:root {
    --orange: #ee5f23;
    --orange-dark: #cc4c13;
    --ink: #111820;
    --muted: #607080;
    --line: #e6eaee;
    --soft: #f5f7f9;
    --white: #ffffff;
    --shadow: 0 24px 70px rgba(17,24,32,.12);
    --radius: 10px;
    --nav-offset: 94px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

html:has(.home-page) {
    scroll-padding-top: var(--nav-offset);
}

body {
    margin: 0;
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
    color: var(--ink);
    background: var(--white);
    font-family: Inter, Roboto, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
}

body.is-locked {
    overflow: hidden;
}

a {
    color: inherit;
}

img,
video {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: min(1560px, calc(100% - 80px));
    margin: 0 auto;
}

.site-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255,255,255,.94);
    border-bottom: 1px solid rgba(230,234,238,.86);
    backdrop-filter: blur(16px);
}

.nav-meta {
    border-bottom: 1px solid rgba(230,234,238,.72);
    color: #4b5661;
    font-size: 12px;
}

.nav-meta .container,
.nav-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.nav-meta .container {
    min-height: 28px;
    justify-content: flex-end;
}

.nav-main {
    min-height: 66px;
}

.nav-logo img {
    width: 300px;
    height: auto;
    display: block;
}

.home-page .nav-logo img {
    width: clamp(330px, 21vw, 390px);
}

.nav-links {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 15px;
    margin: 0;
    padding: 0;
    list-style: none;
    white-space: nowrap;
}

.nav-links a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 800;
    font-size: 12px;
    letter-spacing: 0;
    transition: color .2s ease, transform .2s ease;
}

.nav-links a:hover,
.nav-links a:focus {
    color: var(--orange);
    transform: translateY(-1px);
}

.nav-item {
    position: relative;
}

.nav-item::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 22px;
    z-index: 1;
    pointer-events: none;
}

.nav-item.is-menu-open {
    z-index: 80;
}

.submenu {
    position: absolute;
    top: calc(100% - 2px);
    left: 50%;
    z-index: 90;
    min-width: 248px;
    max-width: calc(100vw - 48px);
    padding: 8px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate(-50%, 12px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
}

.mega-submenu {
    display: grid;
    grid-template-columns: repeat(2, minmax(220px, 1fr));
    gap: 12px;
    min-width: 560px;
}

.nav-mega {
    grid-template-columns: repeat(3, minmax(178px, 1fr));
    gap: 8px;
    min-width: min(760px, calc(100vw - 48px));
}

.nav-mega-compact {
    min-width: min(680px, calc(100vw - 48px));
}

.tree-submenu {
    min-width: min(760px, calc(100vw - 56px));
    padding: 12px;
    border-radius: 18px;
    box-shadow: 0 26px 80px rgba(17,24,32,.13);
}

.product-tree-submenu {
    min-width: min(860px, calc(100vw - 56px));
    left: auto;
    right: 0;
    transform: translate(0, 12px);
}

.tree-menu {
    display: block;
    position: relative;
    min-height: 286px;
    max-height: min(430px, calc(100vh - var(--nav-offset) - 46px));
}

.tree-group {
    display: block;
    width: 238px;
}

.tree-trigger {
    display: flex;
    align-items: center;
    width: 100%;
    grid-column: 1;
    min-height: 43px;
    margin: 0 0 6px;
    padding: 0 16px;
    border: 0;
    border-radius: 12px;
    background: #f7f9fb;
    color: var(--ink);
    text-decoration: none;
    text-align: left;
    font: 900 13px/1.2 Inter, Arial, sans-serif;
    text-transform: uppercase;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.tree-trigger:after {
    content: none;
}

.tree-trigger:hover,
.tree-trigger:focus,
.tree-group.is-open .tree-trigger {
    background: #fff0e8;
    color: var(--orange);
    transform: translateX(4px);
    box-shadow: 0 12px 30px rgba(238,95,35,.12);
}

.tree-links {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 252px;
    display: block;
    min-height: 100%;
    padding: 0 0 0 18px;
    border-left: 1px solid var(--line);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: opacity .18s ease, transform .22s ease, visibility .18s ease;
}

.tree-group.is-open .tree-links {
    display: block;
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    pointer-events: auto;
}

.tree-group:not(.is-open) .tree-links {
    display: none;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(10px);
}

.tree-links-inner {
    display: grid;
    align-content: start;
    gap: 6px;
    padding: 0 4px;
    min-width: 0;
    max-width: 100%;
}

.tree-links a {
    width: 100%;
    min-width: 0;
    min-height: 36px;
    padding: 8px 12px;
    margin-top: 0;
    border-radius: 8px;
    background: #fff;
    border: 1px solid transparent;
    transform: translateX(0);
    white-space: normal;
    overflow-wrap: anywhere;
    transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}

.tree-links a:first-child {
    margin-top: 0;
}

.tree-links a:hover,
.tree-links a:focus {
    transform: translateX(5px);
    background: #fff7f2;
    border-color: rgba(238,95,35,.18);
}

.mega-submenu strong {
    display: block;
    padding: 8px 11px 3px;
    color: var(--orange);
    font-size: 11px;
    text-transform: uppercase;
}

.submenu a {
    display: block;
    min-height: auto;
    padding: 9px 11px;
    border-radius: 6px;
    color: var(--ink);
    font-size: 12px;
    text-transform: none;
}

.submenu .tree-trigger {
    display: flex;
    align-items: center;
    min-height: 43px;
}

.submenu a:hover,
.submenu a:focus {
    background: var(--soft);
}

.nav-item.is-menu-open .submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
}

.nav-item.is-menu-open .product-tree-submenu {
    transform: translate(0, 0);
}

.submenu:before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -18px;
    height: 18px;
}

.menu-toggle {
    display: none;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 999px;
    padding: 8px 12px;
    font-weight: 800;
}

.hero {
    position: relative;
    min-height: min(760px, calc(78vh - 70px));
    overflow: hidden;
    background: var(--ink);
}

.hero video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scaleX(-1);
}

.hero:after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 44%;
    background: linear-gradient(180deg, rgba(17,24,32,0), rgba(17,24,32,.72));
    pointer-events: none;
}

.hero-caption {
    position: absolute;
    left: 50%;
    bottom: 42px;
    z-index: 2;
    width: min(1560px, calc(100% - 80px));
    transform: translateX(-50%);
    color: #fff;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    color: var(--orange);
    font-weight: 900;
    font-size: 13px;
    text-transform: uppercase;
}

.eyebrow:before {
    content: "";
    width: 30px;
    height: 2px;
    background: currentColor;
}

.hero-caption h1 {
    max-width: 760px;
    margin: 0 0 18px;
    font: 900 clamp(30px, 3.6vw, 52px)/1.05 Raleway, Inter, Arial, sans-serif;
    letter-spacing: 0;
}

.hero-caption p {
    max-width: 620px;
    margin: 0;
    color: rgba(255,255,255,.9);
    font-size: 17px;
    font-weight: 500;
}

.hero-actions,
.section-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    font-weight: 900;
    font-size: 13px;
    text-transform: uppercase;
    text-decoration: none;
    transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}

.btn.primary {
    background: var(--orange);
    border-color: var(--orange);
    color: #fff;
}

.btn:hover,
.btn:focus {
    transform: translateY(-2px);
    border-color: var(--orange);
    color: var(--orange);
    text-decoration: none;
}

.btn.primary:hover,
.btn.primary:focus {
    background: var(--orange-dark);
    border-color: var(--orange-dark);
    color: #fff;
}

.section {
    padding: 48px 0;
    scroll-margin-top: var(--nav-offset);
}

.home-page main > .section {
    overflow-x: clip;
    overflow-y: visible;
}

.section.soft {
    background: var(--soft);
}

.section-head {
    display: grid;
    grid-template-columns: minmax(0, .82fr) minmax(320px, .5fr);
    gap: 34px;
    align-items: end;
    margin-bottom: 22px;
}

.section-head h2 {
    margin: 0;
    font: 900 clamp(24px, 2.35vw, 34px)/1.12 Raleway, Inter, Arial, sans-serif;
}

.section-head p {
    margin: 0;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.55;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.service-card {
    position: relative;
    overflow: hidden;
    min-height: 520px;
    display: flex;
    align-items: flex-end;
    padding: 22px;
    color: #fff;
    border-radius: var(--radius);
    text-decoration: none;
    isolation: isolate;
}

.service-card img {
    position: absolute;
    inset: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .65s ease;
}

.service-card:before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, rgba(17,24,32,.04), rgba(17,24,32,.84));
}

.service-card:hover img,
.service-card:focus img {
    transform: scale(1.08);
}

.service-card span {
    color: var(--orange);
    font-weight: 900;
    font-size: 13px;
    text-transform: uppercase;
}

.service-card h3 {
    margin: 10px 0;
    font: 900 26px/1.08 Raleway, Inter, Arial, sans-serif;
}

.service-card p {
    margin: 0;
    color: rgba(255,255,255,.88);
    font-weight: 500;
}

.demo-service-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    perspective: 1200px;
}

.demo-service-card {
    position: relative;
    overflow: hidden;
    min-height: 0;
    border: 1px solid #e7ebef;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 18px 48px rgba(17,24,32,.12);
    text-decoration: none;
    transform-style: preserve-3d;
    transition:
        transform .34s cubic-bezier(.2,.85,.2,1),
        box-shadow .34s ease,
        border-color .34s ease;
}

.demo-service-card:before {
    content: "";
    position: absolute;
    right: -70px;
    bottom: -78px;
    width: 185px;
    height: 185px;
    border-radius: 48% 52% 45% 55%;
    background: rgba(238,95,35,.08);
    transform: rotate(-18deg);
    transition: transform .42s ease, opacity .42s ease;
    pointer-events: none;
}

.demo-service-card:after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.42) 42%, transparent 58%);
    opacity: 0;
    transform: translateX(-65%);
    transition: opacity .3s ease, transform .58s ease;
    pointer-events: none;
}

.demo-service-card:hover,
.demo-service-card:focus {
    border-color: rgba(238,95,35,.24);
    transform: translateY(-13px) rotateX(2deg) rotateY(-2deg);
    box-shadow: 0 34px 92px rgba(17,24,32,.2);
    text-decoration: none;
}

.demo-service-card:hover:before,
.demo-service-card:focus:before {
    opacity: .95;
    transform: rotate(-7deg) translate(-18px, -14px) scale(1.08);
}

.demo-service-card:hover:after,
.demo-service-card:focus:after {
    opacity: 1;
    transform: translateX(70%);
}

.demo-service-card img {
    width: 100%;
    height: clamp(190px, 12vw, 230px);
    aspect-ratio: auto;
    object-fit: cover;
    display: block;
    transform: scale(1.01);
    transition: transform .62s cubic-bezier(.2,.85,.2,1), filter .34s ease;
}

.demo-service-card:hover img,
.demo-service-card:focus img {
    transform: scale(1.09);
    filter: saturate(1.06) contrast(1.04);
}

.demo-service-card div {
    position: relative;
    z-index: 1;
    padding: 20px 20px 22px;
}

.demo-service-card h3 {
    margin: 0 0 16px;
    color: #111820;
    font: 900 21px/1.12 Raleway, Inter, Arial, sans-serif;
}

.demo-service-card p {
    min-height: 0;
    margin: 0 0 16px;
    color: #53616e;
    font-weight: 500;
}

.demo-service-card ul {
    display: grid;
    gap: 6px;
    min-height: 0;
    margin: 0 0 18px;
    padding: 0;
    list-style: none;
}

.demo-service-card li {
    position: relative;
    padding-left: 24px;
    color: #34404b;
    font-weight: 800;
    font-size: 15px;
    transform: translateX(0);
    transition: transform .24s ease;
}

.demo-service-card li:nth-child(n+4) {
    display: none;
}

.demo-service-card:hover li,
.demo-service-card:focus li {
    transform: translateX(3px);
}

.demo-service-card li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 9px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 6px rgba(238,95,35,.12);
}

.demo-service-card strong {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 24px;
    border-radius: 999px;
    color: #fff;
    background: var(--orange);
    font-size: 14px;
    text-transform: uppercase;
    box-shadow: 0 12px 28px rgba(238,95,35,.22);
    transition: transform .24s ease, background .24s ease, box-shadow .24s ease;
}

.demo-service-card:hover strong,
.demo-service-card:focus strong {
    background: var(--orange-dark);
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(238,95,35,.32);
}

.demo-service-card:hover strong,
.demo-service-card:focus strong {
    background: var(--orange-dark);
}

.split-feature {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, .68fr);
    gap: 34px;
    align-items: stretch;
}

.image-copy-showcase {
    display: grid;
    grid-template-columns: minmax(0, 1.16fr) minmax(360px, .78fr);
    gap: 44px;
    align-items: stretch;
}

.showcase-stack {
    min-height: auto;
    aspect-ratio: 960 / 531;
    overflow: visible;
    border-radius: 0;
    background: transparent;
}

.showcase-stack:before {
    content: "";
    position: absolute;
    inset: -22px -22px -22px -34px;
    border-radius: 0 22px 22px 0;
    background: #101820;
    box-shadow: 0 28px 80px rgba(17,24,32,.16);
}

.home-coverflow.showcase-stack:before,
.home-coverflow:before,
.home-coverflow-wrap:before {
    display: none;
    content: none;
}

.showcase-stack .slide {
    inset: 0;
    border-radius: 22px;
}

.showcase-stack .slide.is-active {
    transform: translate(0, 0) scale(1) rotate(0deg);
}

.showcase-stack .slide.is-next {
    transform: translate(30px, 22px) scale(.96) rotate(2deg);
}

.showcase-stack .slide.is-next2 {
    transform: translate(56px, 44px) scale(.91) rotate(4deg);
}

.showcase-copy {
    min-height: 100%;
    padding: clamp(36px, 5vw, 66px);
    border: 0;
    border-radius: 0;
    box-shadow: 0 28px 90px rgba(17,24,32,.08);
}

.showcase-copy h2 {
    max-width: 520px;
    font-size: clamp(26px, 2.8vw, 40px);
    line-height: 1.06;
}

.home-coverflow-wrap {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: end;
}

.compact-head {
    margin-bottom: 12px;
}

.compact-head h2 {
    font-size: clamp(24px, 2.4vw, 34px);
}

.home-slider-section .container {
    display: grid;
    gap: 14px;
}

.slider-quick-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.slider-quick-links a {
    min-height: 40px;
    padding: 0 16px;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
    text-transform: uppercase;
    box-shadow: 0 12px 30px rgba(17,24,32,.06);
    transition: transform .2s ease, border-color .2s ease, color .2s ease;
}

.slider-quick-links a:hover,
.slider-quick-links a:focus {
    transform: translateY(-2px);
    border-color: rgba(238,95,35,.45);
    color: var(--orange);
}

.home-coverflow-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.home-coverflow-link:hover,
.home-coverflow-link:focus {
    color: inherit;
    text-decoration: none;
}

.home-coverflow {
    min-height: clamp(430px, 40vw, 620px);
    max-width: min(1320px, calc(100vw - 80px));
    width: 100%;
    margin: 0 auto;
    background: transparent;
    border-radius: 0;
}

.home-coverflow .slide {
    inset: 18px 15%;
}

.home-coverflow.coverflow-slider .slide.is-prev {
    transform: translate3d(-48%, 0, -220px) rotateY(30deg) scale(.88);
}

.home-coverflow.coverflow-slider .slide.is-next {
    transform: translate3d(48%, 0, -220px) rotateY(-30deg) scale(.88);
}

.home-coverflow.coverflow-slider .slide.is-prev2 {
    opacity: .12;
    transform: translate3d(-58%, 0, -480px) rotateY(42deg) scale(.78);
}

.home-coverflow.coverflow-slider .slide.is-next2 {
    opacity: .12;
    transform: translate3d(58%, 0, -480px) rotateY(-42deg) scale(.78);
}


.feature-slider {
    position: relative;
    min-height: 580px;
    overflow: hidden;
    border-radius: var(--radius);
    background: transparent;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .42s ease;
}

.slide.is-active {
    opacity: 1;
}

.stack-slider,
.coverflow-slider {
    overflow: visible;
    isolation: isolate;
}

.stack-slider .slide {
    inset: 22px 42px 42px 22px;
    overflow: hidden;
    border-radius: 18px;
    opacity: 0;
    z-index: 0;
    transform: translate(82px, 36px) scale(.86) rotate(4deg);
    box-shadow: 0 24px 58px rgba(17,24,32,.16);
    transition:
        opacity .38s ease,
        transform .62s cubic-bezier(.18,1.04,.26,1),
        filter .38s ease,
        box-shadow .38s ease;
}

.stack-slider .slide.is-active {
    opacity: 1;
    z-index: 4;
    transform: translate(0, 0) scale(1) rotate(0deg);
    filter: none;
    box-shadow: 0 34px 80px rgba(17,24,32,.24);
}

.stack-slider .slide.is-next {
    opacity: .92;
    z-index: 3;
    transform: translate(34px, 24px) scale(.94) rotate(2.2deg);
    filter: saturate(.92) brightness(.96);
}

.stack-slider .slide.is-next2 {
    opacity: .64;
    z-index: 2;
    transform: translate(66px, 48px) scale(.88) rotate(4.4deg);
    filter: saturate(.8) brightness(.9);
}

.stack-slider .slide.is-hidden {
    opacity: 0;
    z-index: 1;
    transform: translate(100px, 64px) scale(.82) rotate(6deg);
}

.stack-slider .slide img,
.stack-slider .slide video {
    transform: scale(1.02);
}

.coverflow-slider {
    perspective: 1450px;
    transform-style: preserve-3d;
}

.coverflow-slider .slide {
    inset: 44px 18%;
    overflow: hidden;
    border-radius: 22px;
    opacity: 0;
    z-index: 0;
    transform-style: preserve-3d;
    transform: translate3d(0, 0, -720px) rotateY(0deg) scale(.82);
    box-shadow: 0 18px 46px rgba(17,24,32,.18);
    cursor: zoom-in;
    transition:
        opacity .36s ease,
        transform .7s cubic-bezier(.18,1.04,.26,1),
        filter .36s ease,
        box-shadow .36s ease;
}

.coverflow-slider .slide:before,
.coverflow-slider .slide:after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    transition: opacity .36s ease;
}

.coverflow-slider .slide:before {
    background: linear-gradient(90deg, rgba(0,0,0,.46), transparent 44%);
    opacity: 0;
}

.coverflow-slider .slide:after {
    background: linear-gradient(270deg, rgba(0,0,0,.46), transparent 44%);
    opacity: 0;
}

.coverflow-slider .slide.is-active {
    opacity: 1;
    z-index: 6;
    transform: translate3d(0, 0, 0) rotateY(0deg) scale(1);
    filter: none;
    box-shadow: 0 34px 90px rgba(17,24,32,.28);
}

.coverflow-slider .slide.is-prev {
    opacity: .74;
    z-index: 4;
    transform: translate3d(-46%, 0, -220px) rotateY(36deg) scale(.9);
    filter: saturate(.92) brightness(.94);
}

.coverflow-slider .slide.is-next {
    opacity: .74;
    z-index: 4;
    transform: translate3d(46%, 0, -220px) rotateY(-36deg) scale(.9);
    filter: saturate(.92) brightness(.94);
}

.coverflow-slider .slide.is-prev2 {
    opacity: .22;
    z-index: 2;
    transform: translate3d(-76%, 0, -480px) rotateY(48deg) scale(.78);
    filter: saturate(.82) brightness(.9);
}

.coverflow-slider .slide.is-next2 {
    opacity: .22;
    z-index: 2;
    transform: translate3d(76%, 0, -480px) rotateY(-48deg) scale(.78);
    filter: saturate(.82) brightness(.9);
}

.coverflow-slider .slide.is-prev:before,
.coverflow-slider .slide.is-prev2:before {
    opacity: .85;
}

.coverflow-slider .slide.is-next:after,
.coverflow-slider .slide.is-next2:after {
    opacity: .85;
}

.coverflow-slider .slide.is-hidden {
    opacity: 0;
    z-index: 0;
    transform: translate3d(0, 0, -760px) rotateY(0deg) scale(.8);
}

.coverflow-slider .slide img,
.coverflow-slider .slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.coverflow-slider .slide.is-active img {
    animation: slidePhotoDrift 8s ease-in-out infinite alternate;
}

.slide-zoom {
    position: absolute;
    right: 14px;
    bottom: 14px;
    z-index: 4;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255,255,255,.78);
    border-radius: 50%;
    background: rgba(17,24,32,.58);
    color: #fff;
    font: 900 22px/1 Inter, Arial, sans-serif;
    cursor: zoom-in;
    box-shadow: 0 12px 28px rgba(17,24,32,.24);
    transition: transform .2s ease, background .2s ease;
}

.coverflow-slider .slide:not(.is-active) .slide-zoom {
    opacity: 0;
    pointer-events: none;
}

.coverflow-slider .slide.is-active:hover .slide-zoom,
.coverflow-slider .slide.is-active:focus-within .slide-zoom {
    transform: scale(1.08);
    background: var(--orange);
}

@keyframes slidePhotoDrift {
    from { transform: scale(1.01); }
    to { transform: scale(1.06); }
}

.slide img,
.slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slider-controls {
    position: absolute;
    left: 22px;
    right: 22px;
    bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    z-index: 2;
}

.feature-slider .slider-controls,
.product-gallery .slider-controls {
    padding: 8px;
    border-radius: 999px;
    background: rgba(255,255,255,.92);
    border: 1px solid var(--line);
    box-shadow: 0 14px 34px rgba(17,24,32,.12);
}

.product-gallery .slider-controls,
.home-coverflow .slider-controls {
    left: 28px;
    right: 28px;
    bottom: 50%;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    transform: translateY(50%);
}

.product-gallery .slider-dots,
.home-coverflow .slider-dots {
    display: none;
}

.product-gallery .slider-arrow,
.home-coverflow .slider-arrow {
    background: rgba(255,255,255,.96);
    box-shadow: 0 14px 34px rgba(17,24,32,.16);
}

.feature-slider:after,
.product-gallery:after {
    display: none;
    content: none;
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.slider-dots button,
.slider-arrow {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(17,24,32,.16);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    cursor: pointer;
}

.slider-dots button {
    width: 10px;
    height: 10px;
    padding: 0;
    border-color: transparent;
    background: rgba(255,255,255,.55);
}

.slider-dots button.is-active {
    background: var(--orange);
}

.feature-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    box-shadow: 0 18px 52px rgba(17,24,32,.08);
}

.feature-copy h2,
.page-hero h1,
.product-title h1 {
    margin: 0 0 18px;
    font: 900 clamp(27px, 2.65vw, 40px)/1.1 Raleway, Inter, Arial, sans-serif;
}

.feature-copy p,
.page-hero p,
.product-title p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.58;
}

.pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.pill-list span {
    padding: 8px 12px;
    border-radius: 999px;
    background: var(--soft);
    color: #394651;
    font-size: 13px;
    font-weight: 800;
}

.realization-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.realization-card {
    position: relative;
    overflow: hidden;
    min-height: clamp(390px, 32vw, 520px);
    border-radius: var(--radius);
    color: #fff;
    text-decoration: none;
    background: var(--ink);
}

.realization-card img {
    width: 100%;
    height: 100%;
    min-height: clamp(390px, 32vw, 520px);
    object-fit: cover;
    transition: transform .8s cubic-bezier(.16,1,.28,1), opacity .25s ease;
}

.realization-card:hover img,
.realization-card:focus img {
    transform: scale(1.11);
    opacity: .82;
}

.realization-card div {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 24px;
    background: linear-gradient(180deg, rgba(17,24,32,0), rgba(17,24,32,.88));
}

.realization-card span,
.product-card span {
    color: var(--orange);
    font-weight: 900;
    font-size: 12px;
    text-transform: uppercase;
}

.realization-card h3 {
    margin: 8px 0 0;
    font: 900 24px/1.1 Raleway, Inter, Arial, sans-serif;
}

.realization-img-hover {
    position: absolute;
    inset: 0;
    opacity: 0;
}

.realization-card:hover .realization-img-hover,
.realization-card:focus .realization-img-hover {
    opacity: 1;
}

.realization-card:hover .realization-img-main,
.realization-card:focus .realization-img-main {
    opacity: 0;
}

.what-we-do-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.what-we-do-grid a {
    display: block;
    min-height: 250px;
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fff;
    color: inherit;
    text-decoration: none;
    box-shadow: 0 18px 46px rgba(17,24,32,.07);
    transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.what-we-do-grid a:hover,
.what-we-do-grid a:focus {
    transform: translateY(-8px);
    border-color: rgba(238,95,35,.32);
    box-shadow: 0 28px 68px rgba(17,24,32,.12);
}

.what-we-do-grid span {
    color: var(--orange);
    font-weight: 900;
}

.what-we-do-grid h3 {
    margin: 14px 0 12px;
    font: 900 24px/1.1 Raleway, Inter, Arial, sans-serif;
}

.what-we-do-grid p {
    margin: 0;
    color: #566573;
    font-weight: 500;
}

.group-products {
    display: grid;
    gap: 22px;
}

.group-product {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 38%);
    gap: 24px;
    align-items: stretch;
    min-height: 248px;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 16px 44px rgba(17,24,32,.08);
    scroll-margin-top: 126px;
}

.group-product-copy {
    display: flex;
    order: 1;
    min-width: 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 8px 4px 8px 10px;
}

.group-product > div:not(.mini-slider) {
    order: 1;
}

.group-product h2 {
    max-width: 680px;
    margin: 8px 0 10px;
    font: 900 clamp(22px, 2.1vw, 30px)/1.12 Raleway, Inter, Arial, sans-serif;
}

.group-product p {
    max-width: 720px;
    margin: 0 0 18px;
    color: #3f4b56;
    font-size: 16px;
    line-height: 1.55;
}

.mini-slider {
    position: relative;
    order: 2;
    overflow: hidden;
    min-height: 204px;
    aspect-ratio: 4 / 3;
    border-radius: 14px;
    background: var(--soft);
}

.group-intro-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 40%);
    gap: clamp(22px, 3vw, 42px);
    align-items: center;
    margin-bottom: 0;
    padding: clamp(18px, 2vw, 26px);
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 18px 52px rgba(17,24,32,.08);
}

.group-intro-card img {
    width: 100%;
    height: 100%;
    min-height: clamp(240px, 24vw, 340px);
    object-fit: cover;
    border-radius: 14px;
}

.group-intro-copy {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: clamp(14px, 2.4vw, 30px);
}

.group-page-hero {
    padding-bottom: 26px;
}

.group-overview-section {
    padding-top: 36px;
}

.group-intro-card h2 {
    margin: 0 0 14px;
    font: 900 clamp(24px, 2.5vw, 34px)/1.1 Raleway, Inter, Arial, sans-serif;
}

.group-intro-card ul,
.knowledge-card ul {
    display: grid;
    gap: 8px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.group-intro-card li {
    position: relative;
    padding-left: 22px;
    font-weight: 800;
    color: #34404b;
}

.group-intro-card li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--orange);
}

.mini-slider img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity .5s ease, transform .7s ease;
}

.mini-slider img.is-active {
    opacity: 1;
    transform: scale(1);
}

.product-hero {
    padding: 54px 0 42px;
    background: linear-gradient(180deg, #fff, var(--soft));
}

.product-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(420px, .72fr);
    gap: clamp(28px, 4vw, 54px);
    align-items: center;
}

.product-title,
.product-hero-copy {
    max-width: 760px;
}

.product-hero-copy h1 {
    margin: 0 0 18px;
    font: 900 clamp(26px, 2.45vw, 36px)/1.12 Raleway, Inter, Arial, sans-serif;
    overflow-wrap: anywhere;
    word-break: normal;
}

.product-hero-copy p {
    margin: 0;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.6;
}

.product-hero-media {
    position: relative;
    min-height: clamp(280px, 28vw, 410px);
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 24px 70px rgba(17,24,32,.12);
}

.product-hero-media img {
    width: 100%;
    height: 100%;
    min-height: inherit;
    object-fit: cover;
    display: block;
}

.product-brochure-section {
    padding: clamp(42px, 6vw, 84px) 0;
    background: #fff;
    border-bottom: 1px solid rgba(230,234,238,.82);
}

.scroll-anchor {
    display: block;
    position: relative;
    top: calc(-1 * var(--nav-offset) - 18px);
    visibility: hidden;
}

.product-brochure-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(26px, 4vw, 58px);
    align-items: start;
    padding: clamp(22px, 3vw, 34px);
    border: 1px solid rgba(238,95,35,.24);
    border-radius: 14px;
    background: linear-gradient(135deg, #fff7f2 0%, #fff 46%, #f7fafc 100%);
    box-shadow: 0 22px 60px rgba(17,24,32,.08);
}

.product-brochure-copy {
    min-width: 0;
    max-width: 980px;
}

.product-brochure-card h2 {
    margin: 0 0 10px;
    font: 900 clamp(24px, 2.15vw, 34px)/1.1 Raleway, Inter, Arial, sans-serif;
}

.product-brochure-card p {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.58;
}

.product-brochure-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
}

.product-brochure-facts span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 7px 12px;
    border: 1px solid rgba(238,95,35,.2);
    border-radius: 999px;
    background: #fff;
    color: #364553;
    font-size: 12px;
    font-weight: 900;
}

.product-booklet {
    min-width: 0;
    width: 100%;
}

.product-booklet-stage {
    position: relative;
    min-height: 360px;
    padding: clamp(14px, 2.2vw, 26px);
    overflow: hidden;
    border: 1px solid rgba(214,222,229,.95);
    border-radius: 8px;
    background:
        linear-gradient(90deg, rgba(17,24,32,.07), transparent 8%, transparent 92%, rgba(17,24,32,.06)),
        linear-gradient(180deg, #f6f8fb, #fff);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.9), 0 24px 60px rgba(17,24,32,.12);
    perspective: 1600px;
}

.booklet-spread {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    align-items: center;
    justify-items: center;
    transform-style: preserve-3d;
}

.booklet-spread:before {
    content: "";
    position: absolute;
    top: 2%;
    bottom: 2%;
    left: 50%;
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(17,24,32,.18), transparent);
    box-shadow: 0 0 22px rgba(17,24,32,.14);
    z-index: 2;
}

.booklet-page {
    width: 100%;
    display: grid;
    place-items: center;
    min-height: 320px;
    padding: 10px;
    background: #fff;
    box-shadow: 0 18px 40px rgba(17,24,32,.12);
    transform-origin: center center;
    backface-visibility: hidden;
}

.booklet-left {
    border-radius: 8px 0 0 8px;
}

.booklet-right {
    border-radius: 0 8px 8px 0;
}

.booklet-page canvas {
    max-width: 100%;
    height: auto !important;
    border-radius: 4px;
}

.product-booklet-stage.is-turning-next .booklet-right {
    animation: booklet-turn-next .48s ease both;
}

.product-booklet-stage.is-turning-prev .booklet-left {
    animation: booklet-turn-prev .48s ease both;
}

.booklet-loading {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    margin: 0;
    color: var(--muted);
    font-weight: 900;
    background: rgba(255,255,255,.82);
}

.booklet-loading[hidden] {
    display: none;
}

.booklet-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 16px;
}

.booklet-controls span {
    min-width: 142px;
    color: #3c4a57;
    font-size: 13px;
    font-weight: 900;
    text-align: center;
}

.booklet-control {
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    font-size: 26px;
    font-weight: 900;
    cursor: pointer;
    box-shadow: 0 12px 28px rgba(17,24,32,.08);
}

.booklet-control:disabled {
    cursor: default;
    opacity: .38;
}

/* Restored accepted product flipbook: inline book first, fullscreen only after click. */
.product-booklet-stage {
    min-height: clamp(520px, 62vh, 760px);
    display: grid;
    align-items: center;
    overflow: visible;
}

.product-booklet-stage .product-book {
    position: relative;
    width: min(100%, 1360px);
    margin: 0 auto;
    padding: clamp(12px, 1.6vw, 20px);
    overflow: hidden;
    border: 1px solid rgba(17,24,32,.14);
    border-radius: 14px;
    background:
        radial-gradient(circle at 18% 0, rgba(238,95,35,.2), transparent 34%),
        linear-gradient(135deg, #17222d 0%, #26323e 50%, #111820 100%);
    box-shadow: 0 30px 90px rgba(17,24,32,.16);
}

@media (max-width: 1680px) {
    .product-brochure-card {
        grid-template-columns: 1fr;
    }

    .product-brochure-copy {
        max-width: 980px;
    }
}

.book-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 12px;
    color: #fff;
}

.book-toolbar div {
    display: grid;
    gap: 3px;
}

.book-toolbar span {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    width: max-content;
    padding: 0 12px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    color: #fff;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
}

.book-toolbar strong {
    color: #fff;
    font-size: 14px;
}

.book-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.book-zoom-button,
.book-close-fullscreen {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 38px;
    padding: 0 14px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    color: #fff;
    cursor: pointer;
    font: 900 12px/1 Inter, Arial, sans-serif;
}

.book-zoom-mark {
    position: relative;
    width: 15px;
    height: 15px;
    display: inline-block;
    border: 2px solid currentColor;
    border-radius: 999px;
}

.book-zoom-mark:after {
    content: "";
    position: absolute;
    width: 8px;
    height: 2px;
    right: -7px;
    bottom: -4px;
    border-radius: 999px;
    background: currentColor;
    transform: rotate(45deg);
    transform-origin: left center;
}

.book-close-fullscreen {
    display: none;
}

.book-stage {
    position: relative;
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr) 52px;
    gap: 14px;
    align-items: center;
    overflow: hidden;
}

.book-spread {
    position: relative;
    display: grid;
    place-items: center;
    min-height: clamp(430px, 48vw, 650px);
    padding: clamp(14px, 1.8vw, 24px) clamp(22px, 3vw, 44px);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 16px;
    background:
        linear-gradient(90deg, rgba(0,0,0,.18), transparent 12%, transparent 88%, rgba(0,0,0,.20)),
        radial-gradient(circle at 50% 0, rgba(255,255,255,.24), transparent 40%),
        #eef2f5;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.75),
        inset 0 24px 80px rgba(17,24,32,.08);
    user-select: none;
}

.book-flip {
    position: relative;
    z-index: 2;
    width: min(100%, 980px);
    height: min(100%, 675px);
    min-height: 430px;
    margin: 0 auto;
}

.book-open-overlay {
    position: absolute;
    inset: 0;
    z-index: 90;
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: zoom-in;
}

.product-book.is-fullscreen .book-open-overlay {
    display: none;
    pointer-events: none;
}

.book-flip-page {
    position: relative;
    overflow: hidden;
    background: #fff;
    box-shadow: inset 0 0 0 1px rgba(17,24,32,.08);
}

.book-flip-canvas {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #fff;
}

.book-arrow {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 999px;
    background: rgba(255,255,255,.95);
    color: var(--ink);
    font-size: 30px;
    line-height: 1;
    box-shadow: 0 16px 34px rgba(17,24,32,.22);
    cursor: pointer;
}

.book-arrow:hover,
.book-arrow:focus {
    background: var(--orange);
    color: #fff;
}

.book-arrow:disabled {
    cursor: default;
    opacity: .48;
}

.book-loading {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: #111821;
    color: #fff;
    font-weight: 900;
}

.book-loading[hidden],
.product-book.is-flip-ready > .book-loading {
    display: none;
}

.book-loading.is-error {
    background: #fff1ed;
    color: #a23511;
}

.book-counter {
    margin-top: 14px;
    color: rgba(255,255,255,.82);
    font-size: 13px;
    font-weight: 900;
    text-align: center;
}

html.book-viewer-open,
body.book-viewer-open {
    overflow: hidden;
}

.product-book.is-fullscreen {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: grid;
    grid-template-rows: minmax(0, 1fr);
    gap: 0;
    width: auto;
    max-width: none;
    padding: clamp(8px, 1vw, 14px);
    border: 0;
    border-radius: 0;
    background:
        radial-gradient(circle at 24% 0, rgba(238,95,35,.24), transparent 34%),
        linear-gradient(135deg, #070a0e, #121c26);
    box-shadow: none;
}

.product-book.is-fullscreen .book-toolbar {
    position: absolute;
    inset: 0 0 auto 0;
    z-index: 6;
    justify-content: flex-end;
    margin: 0;
    padding: clamp(10px, 1.2vw, 18px);
    pointer-events: none;
}

.product-book.is-fullscreen .book-toolbar > div:first-child,
.product-book.is-fullscreen .book-zoom-button {
    display: none;
}

.product-book.is-fullscreen .book-close-fullscreen {
    position: fixed;
    top: clamp(14px, 2vw, 26px);
    right: clamp(14px, 2vw, 26px);
    z-index: 4;
    display: inline-flex;
    min-height: 44px;
    padding: 0 18px;
    pointer-events: auto;
    border-color: rgba(255,255,255,.38);
    background: rgba(10,14,18,.56);
    box-shadow: 0 18px 44px rgba(0,0,0,.26);
}

.product-book.is-fullscreen .book-stage {
    min-height: 0;
    grid-template-columns: clamp(44px, 4vw, 62px) minmax(0, 1fr) clamp(44px, 4vw, 62px);
    gap: clamp(6px, 1vw, 14px);
    align-items: center;
}

.product-book.is-fullscreen .book-spread {
    align-self: stretch;
    min-height: 0;
    height: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.product-book.is-fullscreen .book-arrow {
    position: relative;
    z-index: 5;
}

.product-book.is-fullscreen .book-flip {
    width: min(calc(100vw - 150px), 1740px);
    height: min(calc(100dvh - 30px), 960px);
    min-height: 0;
}

.product-book.is-fullscreen .book-counter {
    display: none;
}

.book-side-drag-layer {
    --side-progress: 0;
    position: absolute;
    inset: 0;
    z-index: 80;
    overflow: hidden;
    pointer-events: none;
    perspective: 1800px;
    background: transparent;
}

.book-side-drag-page,
.book-side-drag-under {
    position: absolute !important;
    inset: 0 !important;
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    overflow: hidden;
    background: #fff;
}

.book-side-drag-page {
    z-index: 1;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    will-change: transform, filter;
}

.book-side-drag-under {
    z-index: 0;
}

.book-side-drag-layer.is-right .book-side-drag-page {
    transform-origin: 100% 50%;
    transform: translate3d(calc(var(--side-progress) * -92%), 0, 0) rotateY(calc(var(--side-progress) * -64deg));
    box-shadow: calc(var(--side-progress) * -34px) 0 42px rgba(0,0,0,.24);
}

.book-side-drag-layer.is-left .book-side-drag-page {
    transform-origin: 0 50%;
    transform: translate3d(calc(var(--side-progress) * 92%), 0, 0) rotateY(calc(var(--side-progress) * 64deg));
    box-shadow: calc(var(--side-progress) * 34px) 0 42px rgba(0,0,0,.24);
}

.book-side-drag-layer::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: clamp(28px, 8vw, 84px);
    opacity: calc(.18 + var(--side-progress) * .42);
    pointer-events: none;
}

.book-side-drag-layer.is-right::after {
    right: calc(var(--side-progress) * 88%);
    background: linear-gradient(90deg, rgba(0,0,0,.22), rgba(255,255,255,.4), rgba(0,0,0,0));
}

.book-side-drag-layer.is-left::after {
    left: calc(var(--side-progress) * 88%);
    background: linear-gradient(270deg, rgba(0,0,0,.22), rgba(255,255,255,.4), rgba(0,0,0,0));
}

.book-side-drag-layer.is-settling .book-side-drag-page,
.book-side-drag-layer.is-settling::after {
    transition: transform 180ms ease, box-shadow 180ms ease, opacity 180ms ease, right 180ms ease, left 180ms ease;
}

@media (max-width: 720px) {
    .product-booklet-stage {
        min-height: 560px;
        padding: 10px;
    }

    .product-booklet-stage .product-book {
        padding: 12px;
        border-radius: 12px;
    }

    .book-toolbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .book-toolbar-actions,
    .book-zoom-button {
        width: 100%;
    }

    .book-stage {
        display: block;
    }

    .book-spread {
        min-height: 500px;
        padding: 12px;
    }

    .book-flip {
        width: 100%;
        height: min(520px, calc(100vw * 1.38));
        min-height: 430px;
    }

    .book-arrow {
        display: none;
    }

    .product-book.is-fullscreen {
        width: 100vw;
        height: 100dvh;
        min-height: 100svh;
        padding: 0;
        background: #2d333a;
    }

    .product-book.is-fullscreen .book-toolbar {
        min-height: 0;
        padding: calc(8px + env(safe-area-inset-top)) 8px 0 0;
        margin: 0;
    }

    .product-book.is-fullscreen .book-close-fullscreen {
        top: calc(8px + env(safe-area-inset-top));
        right: 8px;
        min-height: 38px;
        padding: 0 12px;
    }

    .product-book.is-fullscreen .book-stage {
        display: grid;
        width: 100vw;
        height: 100dvh;
        min-height: 100svh;
        grid-template-columns: 0 minmax(0, 1fr) 0;
        gap: 0;
    }

    .product-book.is-fullscreen .book-spread {
        width: 100vw;
        height: 100dvh;
        min-height: 100svh;
        padding: 0;
        background: #2d333a;
    }

    .product-book.is-fullscreen .book-flip {
        width: 100vw;
        max-width: 100vw;
        height: min(calc(100dvh - 8px), calc(100vw * 1.42));
        max-height: calc(100dvh - 8px);
        margin: 0;
        overflow: hidden;
        background: #fff;
        touch-action: none;
        overscroll-behavior: none;
        user-select: none;
    }

    .product-book.is-fullscreen .stf__parent,
    .product-book.is-fullscreen .stf__block {
        overflow: hidden;
        touch-action: none;
        overscroll-behavior: none;
    }
}

@keyframes booklet-turn-next {
    0% { transform: rotateY(0deg) translateX(0); filter: brightness(1); }
    48% { transform: rotateY(-19deg) translateX(-12px); filter: brightness(.96); }
    100% { transform: rotateY(0deg) translateX(0); filter: brightness(1); }
}

@keyframes booklet-turn-prev {
    0% { transform: rotateY(0deg) translateX(0); filter: brightness(1); }
    48% { transform: rotateY(19deg) translateX(12px); filter: brightness(.96); }
    100% { transform: rotateY(0deg) translateX(0); filter: brightness(1); }
}

.product-layout {
    display: grid;
    grid-template-columns: 282px minmax(0, 1fr);
    gap: 30px;
    align-items: start;
}

.side-menu {
    position: sticky;
    top: calc(var(--nav-offset) + 22px);
    z-index: 8;
    display: grid;
    gap: 8px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background:
        linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,255,255,.9)),
        radial-gradient(circle at 0 0, rgba(238,95,35,.13), transparent 42%);
    box-shadow: 0 18px 54px rgba(17,24,32,.08);
}

.side-menu a {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    min-height: 54px;
    padding: 8px 14px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 900;
    transition: background .22s ease, color .22s ease, transform .22s ease, box-shadow .22s ease;
}

.side-menu a small {
    display: block;
    flex: 1 0 100%;
    margin-left: 19px;
    color: #6b7783;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.25;
    text-transform: none;
}

.side-menu a span {
    line-height: 1.15;
}

.side-menu a:before {
    content: "";
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 6px rgba(238,95,35,.12);
}

.side-menu a:hover,
.side-menu a:focus,
.side-menu a.is-active {
    background: #fff3ec;
    color: var(--orange);
    transform: translateX(6px);
    box-shadow: 0 14px 28px rgba(238,95,35,.12);
}

.product-main {
    min-width: 0;
    width: 100%;
    margin: 0 auto;
}

.product-catalog-section {
    padding: 34px 0 20px;
    overflow: hidden;
    background:
        linear-gradient(180deg, #fff, #f6f8fa);
    border-bottom: 1px solid var(--line);
}

.product-catalog-head {
    display: grid;
    grid-template-columns: minmax(0, .75fr) minmax(280px, .42fr);
    gap: 24px;
    align-items: end;
    margin-bottom: 18px;
}

.product-catalog-head h2 {
    max-width: 780px;
    margin: 0;
    font: 900 clamp(23px, 2.25vw, 32px)/1.14 Raleway, Inter, Arial, sans-serif;
}

.product-catalog-head p {
    margin: 0;
    color: #586675;
    font-size: 16px;
    line-height: 1.6;
}

.product-catalog-slider {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr) 46px;
    gap: 12px;
    align-items: center;
}

.product-rail-viewport {
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-snap-type: x proximity;
    padding: 5px 0 2px;
}

.product-rail-viewport::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
}

.product-rail-track {
    display: flex;
    gap: 14px;
}

.product-rail-card {
    flex: 0 0 clamp(184px, 16vw, 232px);
    min-height: 218px;
    display: grid;
    grid-template-rows: 118px auto auto;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    color: var(--ink);
    text-decoration: none;
    scroll-snap-align: center;
    box-shadow: 0 14px 34px rgba(17,24,32,.06);
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.product-rail-card:hover,
.product-rail-card:focus,
.product-rail-card.is-active {
    transform: translateY(-4px);
    border-color: rgba(238,95,35,.55);
    box-shadow: 0 20px 50px rgba(17,24,32,.11);
}

.product-rail-card.is-active {
    background:
        linear-gradient(180deg, rgba(238,95,35,.08), rgba(255,255,255,.92)),
        #fff;
}

.product-rail-card img {
    width: 100%;
    height: 118px;
    object-fit: cover;
    border-radius: 12px;
    background: #f1f3f5;
}

.product-rail-card span {
    color: var(--orange);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

.product-rail-card strong {
    display: block;
    font: 900 16px/1.2 Raleway, Inter, Arial, sans-serif;
}

.product-rail-card small {
    display: none;
}

.product-rail-arrow {
    width: 46px;
    height: 46px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: #fff;
    color: var(--ink);
    font-size: 26px;
    font-weight: 900;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 10px 26px rgba(17,24,32,.08);
    transition: background .2s ease, color .2s ease, transform .2s ease;
}

.product-rail-arrow:hover,
.product-rail-arrow:focus {
    transform: translateY(-2px);
    background: var(--orange);
    color: #fff;
}

.product-catalog-slider.is-wheel {
    grid-template-columns: 54px minmax(0, 1fr) 54px;
    min-height: clamp(330px, 26vw, 430px);
    gap: clamp(10px, 2vw, 18px);
}

.product-catalog-slider.is-wheel .product-rail-viewport {
    position: relative;
    min-height: clamp(330px, 26vw, 430px);
    overflow: visible;
    perspective: 1500px;
    scrollbar-width: none;
}

.product-catalog-slider.is-wheel .product-rail-track {
    position: relative;
    height: 100%;
    min-height: inherit;
    display: block;
    transform-style: preserve-3d;
}

.product-catalog-slider.is-wheel .product-rail-card {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 1;
    width: min(430px, 34vw);
    min-height: clamp(286px, 23vw, 360px);
    grid-template-rows: clamp(150px, 13vw, 190px) auto auto minmax(42px, auto);
    padding: clamp(14px, 1.3vw, 18px);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -50%) scale(.68);
    transform-origin: center;
    filter: saturate(.9) blur(1px);
    will-change: transform, opacity, filter;
    transition:
        opacity .34s ease,
        transform .42s cubic-bezier(.16, 1, .28, 1),
        filter .34s ease,
        border-color .24s ease,
        box-shadow .24s ease;
}

.product-catalog-slider.is-wheel .product-rail-card img {
    height: clamp(150px, 13vw, 190px);
}

.product-catalog-slider.is-wheel .product-rail-card small {
    display: block;
    color: #5a6876;
    font-size: 13px;
    font-weight: 650;
    line-height: 1.42;
}

.product-catalog-slider.is-wheel .product-rail-card.is-active {
    z-index: 6;
    opacity: 1;
    pointer-events: auto;
    filter: none;
    transform: translate(-50%, -50%) rotateY(0) scale(1);
    box-shadow: 0 30px 90px rgba(17,24,32,.18);
}

.product-catalog-slider.is-wheel .product-rail-card.is-prev {
    z-index: 4;
    opacity: .62;
    pointer-events: auto;
    transform: translate(calc(-50% - min(330px, 25vw)), -50%) rotateY(34deg) scale(.82);
}

.product-catalog-slider.is-wheel .product-rail-card.is-next {
    z-index: 4;
    opacity: .62;
    pointer-events: auto;
    transform: translate(calc(-50% + min(330px, 25vw)), -50%) rotateY(-34deg) scale(.82);
}

.product-catalog-slider.is-wheel .product-rail-card.is-prev2 {
    z-index: 2;
    opacity: .23;
    transform: translate(calc(-50% - min(560px, 42vw)), -50%) rotateY(48deg) scale(.66);
}

.product-catalog-slider.is-wheel .product-rail-card.is-next2 {
    z-index: 2;
    opacity: .23;
    transform: translate(calc(-50% + min(560px, 42vw)), -50%) rotateY(-48deg) scale(.66);
}

.product-catalog-slider.is-wheel .product-rail-card.is-hidden {
    opacity: 0;
    transform: translate(-50%, -50%) scale(.58);
}

.product-catalog-slider.is-wheel .product-rail-arrow {
    position: relative;
    z-index: 8;
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
}

.product-top-gallery {
    padding-top: 34px;
    padding-bottom: 28px;
    overflow: hidden;
}

.product-gallery {
    position: relative;
    overflow: hidden;
    min-height: clamp(280px, 26vw, 390px);
    max-width: min(780px, calc(100vw - 140px));
    margin: 0 auto;
    border: 1px solid var(--line);
    border-radius: 18px;
    background:
        radial-gradient(circle at 18% 18%, rgba(238,95,35,.08), transparent 28%),
        linear-gradient(180deg, #ffffff, #f6f8fa);
    box-shadow: 0 20px 64px rgba(17,24,32,.11);
}

.realization-gallery-section {
    padding-top: 46px;
    padding-bottom: 48px;
}

#realization-gallery {
    min-height: clamp(430px, 42vw, 640px);
    max-width: min(1240px, calc(100vw - 80px));
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

#realization-gallery.coverflow-slider .slide {
    inset: 22px 13%;
    border-radius: 20px;
    box-shadow: 0 28px 80px rgba(17,24,32,.22);
}

#realization-gallery.coverflow-slider .slide.is-prev {
    transform: translate3d(-50%, 0, -220px) rotateY(28deg) scale(.88);
}

#realization-gallery.coverflow-slider .slide.is-next {
    transform: translate3d(50%, 0, -220px) rotateY(-28deg) scale(.88);
}

.product-top-gallery .container {
    overflow: visible;
}

.product-gallery.coverflow-slider .slide {
    inset: 30px 16%;
}

.product-gallery.coverflow-slider .slide.is-prev {
    transform: translate3d(-42%, 0, -220px) rotateY(32deg) scale(.9);
}

.product-gallery.coverflow-slider .slide.is-next {
    transform: translate3d(42%, 0, -220px) rotateY(-32deg) scale(.9);
}

.product-gallery.coverflow-slider .slide.is-prev2 {
    opacity: .14;
    transform: translate3d(-62%, 0, -480px) rotateY(42deg) scale(.78);
}

.product-gallery.coverflow-slider .slide.is-next2 {
    opacity: .14;
    transform: translate3d(62%, 0, -480px) rotateY(-42deg) scale(.78);
}

.product-gallery .slide {
    cursor: zoom-in;
    background: #fff;
}

.product-gallery .slide img,
.product-gallery .slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-gallery .slide.is-active {
    box-shadow: 0 22px 58px rgba(17,24,32,.16);
}

.product-gallery.gallery-layout-wide {
    max-width: min(1080px, calc(100vw - 110px));
    min-height: clamp(340px, 34vw, 520px);
}

.product-gallery.gallery-layout-compact {
    max-width: min(720px, calc(100vw - 120px));
    min-height: clamp(240px, 24vw, 340px);
}

.product-gallery.gallery-layout-grid {
    max-width: min(1180px, calc(100vw - 80px));
    min-height: 0;
    padding: 0;
    overflow: visible;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.product-gallery.gallery-layout-grid > div:first-child {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.product-gallery.gallery-layout-grid .slide,
.product-gallery.gallery-layout-grid .slide.is-active,
.product-gallery.gallery-layout-grid .slide.is-prev,
.product-gallery.gallery-layout-grid .slide.is-next,
.product-gallery.gallery-layout-grid .slide.is-prev2,
.product-gallery.gallery-layout-grid .slide.is-next2 {
    position: relative;
    inset: auto;
    min-height: 230px;
    opacity: 1;
    transform: none;
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 14px 34px rgba(17,24,32,.08);
}

.product-gallery.gallery-layout-grid .slider-controls {
    display: none;
}

.product-section {
    padding: 34px 0;
}

.product-layout-readable {
    display: block;
    width: min(100% - 64px, 1180px);
    max-width: 1180px;
}

.product-readable-section {
    padding-top: 18px;
}

.copy-block {
    display: block;
}

.product-text-card {
    max-width: 980px;
    padding: clamp(22px, 3vw, 34px);
    border: 1px solid var(--line);
    border-radius: 20px;
    background:
        radial-gradient(circle at 0 0, rgba(238,95,35,.08), transparent 32%),
        #fff;
    box-shadow: 0 18px 54px rgba(17,24,32,.07);
}

.product-text-card .product-lead {
    color: var(--ink);
    font-size: clamp(17px, 1.55vw, 19px);
    line-height: 1.55;
}

.contractor-brief-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.contractor-brief-card,
.investor-answer {
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 14px 34px rgba(17,24,32,.06);
}

.contractor-brief-card {
    min-height: 218px;
    padding: 18px;
}

.contractor-brief-card span {
    display: inline-flex;
    margin-bottom: 12px;
    color: var(--orange);
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
}

.contractor-brief-card h3 {
    margin: 0 0 10px;
    font: 900 18px/1.16 Raleway, Inter, Arial, sans-serif;
}

.contractor-brief-card p,
.investor-answer p {
    margin: 0;
    color: #4d5a66;
    font-size: 14px;
    line-height: 1.52;
}

.investor-answer-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.investor-answer {
    display: grid;
    grid-template-columns: minmax(220px, .45fr) minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    padding: 16px 18px;
}

.investor-answer strong {
    color: var(--ink);
    font: 900 16px/1.22 Raleway, Inter, Arial, sans-serif;
}

.blog-bridge-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.blog-bridge-grid a {
    display: grid;
    gap: 8px;
    min-height: 132px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    color: var(--ink);
    text-decoration: none;
    box-shadow: 0 14px 34px rgba(17,24,32,.06);
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.blog-bridge-grid a:hover,
.blog-bridge-grid a:focus {
    transform: translateY(-3px);
    border-color: rgba(238,95,35,.42);
    box-shadow: 0 18px 44px rgba(17,24,32,.1);
}

.blog-bridge-grid strong {
    font: 900 18px/1.18 Raleway, Inter, Arial, sans-serif;
}

.blog-bridge-grid span {
    color: #4d5a66;
    font-size: 14px;
    line-height: 1.5;
}

.product-icons {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.product-icons article {
    min-height: 154px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background:
        radial-gradient(circle at 20px 20px, rgba(238,95,35,.12), transparent 34px),
        #fff;
    box-shadow: 0 14px 34px rgba(17,24,32,.06);
}

.product-icons article span {
    width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    margin-bottom: 12px;
    border-radius: 50%;
    background: rgba(238,95,35,.12);
}

.product-icons article span:before {
    content: "";
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--orange);
}

.product-icons h3 {
    margin: 0 0 8px;
    font: 900 18px/1.18 Raleway, Inter, Arial, sans-serif;
}

.product-icons p {
    margin: 0;
    color: #4d5a66;
    font-size: 14px;
    line-height: 1.5;
}

.product-section .section-head,
.product-section .spec-table,
.product-section .download-grid,
.product-section .product-card-grid {
    width: 100%;
}

.copy-block h2 {
    margin: 0 0 16px;
    font: 900 30px/1.14 Raleway, Inter, Arial, sans-serif;
}

.copy-block p {
    margin: 0 0 14px;
    color: #4d5a66;
}

.problem-list {
    display: grid;
    gap: 12px;
}

.problem-list article,
.spec-table,
.download-box {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
}

.problem-list h3 {
    margin: 0 0 8px;
    font: 900 18px/1.2 Raleway, Inter, Arial, sans-serif;
}

.spec-table {
    width: 100%;
    max-width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    overflow: hidden;
    table-layout: auto;
}

.spec-table th,
.spec-table td {
    padding: 16px 14px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.spec-table td {
    word-break: normal;
    overflow-wrap: anywhere;
}

.technical-table th,
.technical-table td {
    width: auto;
}

.technical-table tr:first-child th {
    color: #fff;
    background: var(--ink);
}

.technical-table td:first-child {
    color: var(--orange);
    font-weight: 900;
}

.composition-table td:last-child,
.composition-table th:last-child {
    width: 150px;
}

.system-layer-table {
    border: 1px solid #161b22;
    border-radius: 0;
    border-spacing: 0;
    background: #fff;
}

.system-layer-table thead th {
    padding: 18px 14px;
    border-right: 1px solid #161b22;
    border-bottom: 1px solid #161b22;
    background: #ee3f24;
    color: #fff;
    text-align: center;
    font: 900 15px/1.2 Inter, Arial, sans-serif;
    text-transform: uppercase;
}

.system-layer-table thead th:first-child {
    background: #ee3f24;
}

.system-layer-table th,
.system-layer-table td {
    padding: 18px 14px;
    border-right: 1px solid #161b22;
    border-bottom: 1px solid #161b22;
    text-align: center;
    vertical-align: middle;
}

.system-layer-table tbody td:first-child {
    color: #111820;
    font-weight: 800;
    text-transform: uppercase;
}

.system-layer-table td:last-child,
.system-layer-table th:last-child {
    width: 160px;
    border-right: 0;
    font-weight: 900;
}

.system-layer-table tr:last-child td {
    border-bottom: 0;
}

.spec-table th {
    width: 32%;
    color: var(--ink);
    background: #fafbfc;
    font-weight: 900;
}

.system-layer-table thead th {
    width: auto;
    background: #ee3f24;
}

.system-layer-table thead th:first-child {
    width: 30%;
}

.system-layer-table thead th:nth-child(2) {
    width: 26%;
}

.system-layer-table thead th:nth-child(3) {
    width: 24%;
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
    border-bottom: 0;
}

.light-spec-table {
    border-collapse: separate;
    border-spacing: 0 8px;
    padding: 10px;
    background: #f6f8fa;
}

.light-spec-table tr {
    background: #fff;
}

.light-spec-table th,
.light-spec-table td {
    border-bottom: 0;
}

.light-spec-table th {
    width: 34%;
    border-radius: 12px 0 0 12px;
    color: #2f3943;
    background: #fff;
}

.light-spec-table td {
    border-radius: 0 12px 12px 0;
    color: #485663;
    background: #fff;
}

.download-grid,
.product-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.download-box,
.product-card {
    text-decoration: none;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.download-box:hover,
.download-box:focus,
.product-card:hover,
.product-card:focus {
    transform: translateY(-4px);
    border-color: rgba(238,95,35,.45);
    box-shadow: 0 16px 42px rgba(17,24,32,.1);
}

.download-box strong,
.product-card strong {
    display: block;
    margin-top: 6px;
    font: 900 17px/1.25 Raleway, Inter, Arial, sans-serif;
}

.product-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
}

.product-card img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.product-card div {
    padding: 18px;
}

.work-scope {
    display: grid;
    grid-template-columns: minmax(320px, .72fr) minmax(0, 1fr);
    gap: 24px;
    align-items: stretch;
}

.work-scope-media {
    overflow: hidden;
    border-radius: 18px;
    min-height: clamp(340px, 32vw, 430px);
    box-shadow: 0 22px 62px rgba(17,24,32,.14);
}

.work-scope-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.work-scope-copy {
    display: grid;
    gap: 14px;
}

.work-scope-copy article,
.knowledge-card,
.metric {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 14px 38px rgba(17,24,32,.07);
}

.work-scope-copy span,
.knowledge-card span {
    color: var(--orange);
    font-weight: 900;
    font-size: 12px;
    text-transform: uppercase;
}

.work-scope-copy h3,
.knowledge-card h3 {
    margin: 10px 0 8px;
    font: 900 22px/1.12 Raleway, Inter, Arial, sans-serif;
}

.work-scope-copy p,
.knowledge-card p {
    margin: 0;
    color: #4d5a66;
}

.home-fleet-section {
    background:
        linear-gradient(180deg, #fff, #f7f9fb 68%, #fff);
}

.home-fleet-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, .82fr);
    gap: clamp(24px, 4vw, 58px);
    align-items: center;
}

.home-fleet-media {
    margin: 0;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 28px 80px rgba(17,24,32,.14);
}

.home-fleet-media img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    filter: saturate(1.04) contrast(1.03);
}

.home-fleet-copy h2 {
    margin: 8px 0 14px;
    color: var(--ink);
    font: 900 clamp(26px, 2.45vw, 38px)/1.08 Raleway, Inter, Arial, sans-serif;
    letter-spacing: 0;
}

.home-fleet-copy p {
    margin: 0;
    color: #445568;
    font-size: 17px;
    line-height: 1.65;
}

.home-fleet-points {
    display: grid;
    gap: 10px;
    margin: 22px 0;
}

.home-fleet-points article {
    display: grid;
    grid-template-columns: minmax(132px, .36fr) minmax(0, 1fr);
    gap: 14px;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(17,24,32,.06);
}

.home-fleet-points strong {
    color: var(--ink);
    font-weight: 900;
}

.home-fleet-points span {
    color: #526174;
    line-height: 1.45;
}

.knowledge-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.blog-tile-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.blog-tile-grid .knowledge-card {
    text-decoration: none;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.metrics-panel {
    display: grid;
    grid-template-columns: minmax(340px, .52fr) minmax(0, 1fr);
    gap: 34px;
    align-items: center;
}

.metrics-copy h2 {
    margin: 10px 0 14px;
    font: 900 clamp(24px, 2.3vw, 34px)/1.1 Raleway, Inter, Arial, sans-serif;
}

.metrics-copy p {
    margin: 0 0 22px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.58;
}

.metric {
    text-align: center;
    min-height: 136px;
    display: grid;
    place-items: center;
    align-content: center;
}

.metric strong {
    display: block;
    color: var(--orange);
    font: 900 clamp(26px, 2.7vw, 38px)/1 Raleway, Inter, Arial, sans-serif;
}

.metric span {
    display: block;
    margin-top: 10px;
    color: #4d5a66;
    font-weight: 800;
}

.partners-section {
    padding-top: clamp(84px, 8vw, 132px);
    padding-bottom: clamp(88px, 8vw, 136px);
    background:
        linear-gradient(180deg, #fff 0%, #f8fafb 47%, #fff 100%);
    border-top: 1px solid rgba(230,234,238,.72);
    border-bottom: 1px solid rgba(230,234,238,.72);
}

.partners-section .section-head {
    margin-bottom: clamp(32px, 4vw, 54px);
}

.partner-logo-marquee {
    position: relative;
    overflow: hidden;
    max-width: 100%;
    contain: paint;
    margin: 0 0 clamp(44px, 5vw, 70px);
    padding: 12px 0 18px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.partner-logo-track {
    display: flex;
    width: max-content;
    gap: 16px;
    animation: partner-marquee 30s linear infinite;
    will-change: transform;
}

.partner-logo-set {
    display: flex;
    flex: 0 0 auto;
    gap: 16px;
}

.partner-logo-marquee:hover .partner-logo-track {
    animation-play-state: paused;
}

.partner-logo-card {
    flex: 0 0 clamp(190px, 16vw, 260px);
    min-height: 106px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 28px;
    border: 1px solid rgba(214,222,229,.92);
    border-radius: 8px;
    background: rgba(255,255,255,.94);
    box-shadow: 0 18px 45px rgba(17,24,32,.06);
    transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
}

.partner-logo-card:hover {
    transform: translateY(-4px);
    border-color: rgba(238,95,35,.24);
    box-shadow: 0 26px 58px rgba(17,24,32,.1);
}

.partner-logo-card img {
    width: 100%;
    max-width: 156px;
    max-height: 54px;
    object-fit: contain;
}

.partner-logo-set .partner-logo-card:nth-child(3) img {
    max-width: 136px;
}

.partner-logo-set .partner-logo-card:nth-child(5) img {
    max-width: 132px;
}

.partner-strip {
    position: relative;
    overflow: hidden;
    margin: 0 0 22px;
    padding: 4px 0;
    mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.partner-track {
    display: flex;
    width: max-content;
    gap: 12px;
    animation: partner-marquee 24s linear infinite;
}

.partner-strip:hover .partner-track {
    animation-play-state: paused;
}

.partner-logo {
    min-width: 210px;
    min-height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 14px;
    background:
        linear-gradient(180deg, #fff, #fbfcfd),
        radial-gradient(circle at 12% 20%, rgba(238,95,35,.12), transparent 34%);
    color: #26313b;
    font: 900 16px/1 Raleway, Inter, Arial, sans-serif;
    text-transform: uppercase;
    box-shadow: 0 12px 32px rgba(17,24,32,.06);
    letter-spacing: .01em;
}

.footer-shell {
    display: grid;
    grid-template-columns: minmax(280px, 1.15fr) minmax(180px, .72fr) minmax(180px, .72fr) minmax(320px, 1.1fr);
    gap: 34px;
    align-items: start;
}

.footer-brand img {
    width: 210px;
    margin-bottom: 18px;
    filter: brightness(1.4);
}

.footer-brand p,
.footer-map p {
    margin: 0 0 16px;
    color: rgba(255,255,255,.72);
}

.footer-links,
.footer-brand,
.footer-map {
    min-width: 0;
}

.footer-links strong,
.footer-brand strong,
.footer-map strong {
    display: block;
    margin-bottom: 14px;
    color: #fff;
}

.footer-links a,
.footer-socials a {
    display: block;
    margin: 8px 0;
    color: rgba(255,255,255,.76);
    text-decoration: none;
}

.footer-links a:hover,
.footer-socials a:hover {
    color: #fff;
}

.footer-socials {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-socials a {
    margin: 0;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
}

.footer-map iframe {
    width: 100%;
    min-height: 250px;
    border: 0;
    border-radius: 14px;
    filter: grayscale(.15);
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.admin-card {
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 18px 50px rgba(17,24,32,.08);
}

.admin-card label {
    display: grid;
    gap: 8px;
    margin-top: 14px;
    color: #33414f;
    font-weight: 900;
}

.admin-card input,
.admin-card textarea {
    width: 100%;
    min-height: 46px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 12px;
    font: 500 15px/1.5 Inter, Arial, sans-serif;
}

.admin-card textarea {
    min-height: 110px;
    resize: vertical;
}

.admin-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    margin-top: 22px;
}

.admin-actions p {
    flex: 1 1 360px;
    margin: 0;
    color: var(--muted);
}

@keyframes partner-marquee {
    from { transform: translateX(0); }
    to { transform: translateX(calc(-50% - 8px)); }
}

@media (prefers-reduced-motion: reduce) {
    .partner-logo-track {
        animation: none;
    }

    .partner-logo-marquee {
        overflow-x: auto;
        -webkit-mask-image: none;
        mask-image: none;
    }
}

.partner-strip span:not(.partner-logo) {
    display: none;
}

.partner-strip.old {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.partner-strip.old span {
    flex: 1 1 150px;
    min-height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    color: #3b4650;
    font-weight: 900;
    text-transform: uppercase;
    box-shadow: 0 12px 32px rgba(17,24,32,.06);
}

.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.guarantee-card {
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 16px 42px rgba(17,24,32,.07);
}

.guarantee-card strong {
    display: block;
    margin-bottom: 8px;
    font: 900 21px/1.18 Raleway, Inter, Arial, sans-serif;
}

.guarantee-card p {
    margin: 0;
    color: var(--muted);
}

.download-box {
    position: relative;
    overflow: hidden;
}

.download-box:before {
    content: "";
    position: absolute;
    right: 18px;
    top: 18px;
    width: 32px;
    height: 32px;
    border: 2px solid rgba(238,95,35,.32);
    border-radius: 8px;
}

.download-box:after {
    content: "";
    position: absolute;
    right: 30px;
    top: 18px;
    width: 8px;
    height: 18px;
    border-right: 3px solid var(--orange);
    border-bottom: 3px solid var(--orange);
    transform: translateY(-8px) rotate(45deg);
    transition: transform .28s ease;
}

.download-box:hover:after,
.download-box:focus:after {
    transform: translateY(2px) rotate(45deg);
}

.contact-layout {
    align-items: stretch;
}

.contact-form {
    display: grid;
    gap: 14px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 18px 52px rgba(17,24,32,.08);
}

.contact-form input[name="website"],
.contact-pop input[name="website"] {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.contact-form label {
    display: grid;
    gap: 7px;
    color: #41505f;
    font-weight: 900;
}

.contact-form input,
.contact-form select,
.contact-form textarea,
.contact-pop input,
.contact-pop textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 13px 14px;
    color: var(--ink);
    background: #fff;
    font: 500 15px/1.45 Inter, Arial, sans-serif;
}

.contact-form textarea,
.contact-pop textarea {
    resize: vertical;
}

.contact-facts {
    margin-top: 22px;
}

.status-card {
    max-width: 760px;
    margin: 70px auto;
    padding: clamp(28px, 5vw, 58px);
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 28px 80px rgba(17,24,32,.1);
}

.status-card h1 {
    margin: 10px 0 12px;
    font: 900 clamp(30px, 3.6vw, 48px)/1.06 Raleway, Inter, Arial, sans-serif;
}

.quick-contact {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 70;
    width: 58px;
    height: 58px;
    border: 0;
    border-radius: 999px;
    background: var(--orange);
    color: #fff;
    font: 900 28px/1 Inter, Arial, sans-serif;
    box-shadow: 0 18px 42px rgba(238,95,35,.34);
    cursor: pointer;
}

.contact-pop {
    position: fixed;
    right: 22px;
    bottom: 92px;
    z-index: 70;
    width: min(360px, calc(100vw - 32px));
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 26px 80px rgba(17,24,32,.18);
    opacity: 0;
    visibility: hidden;
    transform: translateY(18px);
    transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
}

.contact-pop.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.contact-pop strong {
    display: block;
    font: 900 22px/1.15 Raleway, Inter, Arial, sans-serif;
}

.contact-pop p {
    margin: 8px 0 14px;
    color: #556371;
}

.contact-pop input,
.contact-pop textarea,
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    margin-bottom: 10px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 10px;
    font: inherit;
}

.contact-pop-close {
    position: absolute;
    top: 10px;
    right: 12px;
    border: 0;
    background: transparent;
    font-size: 24px;
    cursor: pointer;
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    place-items: center;
    padding: 28px;
    background: rgba(17,24,32,.88);
}

.lightbox.is-open {
    display: grid;
}

.lightbox img {
    max-width: min(1200px, 96vw);
    max-height: 88vh;
    border-radius: 8px;
    box-shadow: 0 30px 90px rgba(0,0,0,.42);
    animation: lightboxZoom .22s ease-out both;
}

.lightbox button {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255,255,255,.42);
    border-radius: 999px;
    background: rgba(255,255,255,.1);
    color: #fff;
    font-size: 22px;
    cursor: pointer;
}

@keyframes lightboxZoom {
    from {
        opacity: 0;
        transform: scale(.94);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.page-hero {
    padding: 58px 0 36px;
    background: var(--soft);
}

.seo-landing-page {
    background: #fff;
}

.seo-hero {
    padding: clamp(34px, 5vw, 74px) 0 42px;
    background:
        linear-gradient(180deg, #f7f9fb 0%, #fff 72%),
        var(--soft);
}

.seo-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(320px, .74fr);
    gap: clamp(24px, 4vw, 58px);
    align-items: center;
}

.seo-hero-copy h1 {
    max-width: 920px;
    margin: 12px 0 16px;
    font: 900 clamp(29px, 3.25vw, 46px)/1.06 Raleway, Inter, Arial, sans-serif;
    letter-spacing: 0;
}

.seo-hero-copy p {
    max-width: 790px;
    margin: 0;
    color: #536271;
    font-size: clamp(16px, 1.25vw, 19px);
    line-height: 1.62;
}

.seo-hero-media {
    position: relative;
    margin: 0;
    overflow: hidden;
    border-radius: 18px;
    box-shadow: 0 24px 70px rgba(17,24,32,.14);
}

.seo-hero-media:before {
    content: "";
    position: absolute;
    inset: 12px;
    z-index: 2;
    border: 1px solid rgba(255,255,255,.7);
    border-radius: 14px;
    pointer-events: none;
}

.seo-hero-media img {
    width: 100%;
    min-height: clamp(290px, 34vw, 500px);
    object-fit: cover;
}

.seo-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
}

.seo-chip-list span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 13px;
    border: 1px solid #dfe6ed;
    border-radius: 999px;
    background: #fff;
    color: #35414c;
    font-size: 13px;
    font-weight: 900;
}

.seo-section .section-head h2 {
    max-width: 780px;
}

.seo-card-grid,
.seo-answer-grid,
.seo-product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.seo-card,
.seo-answer,
.seo-product-card {
    min-height: 100%;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 16px 46px rgba(17,24,32,.06);
}

.seo-card h3 {
    margin: 0 0 10px;
    font: 900 21px/1.18 Raleway, Inter, Arial, sans-serif;
}

.seo-card p,
.seo-answer p {
    margin: 0;
    color: var(--muted);
}

.seo-answer strong {
    display: block;
    margin-bottom: 9px;
    color: var(--ink);
    font: 900 17px/1.25 Inter, Arial, sans-serif;
}

.seo-decision-table thead th {
    background: var(--ink);
    color: #fff;
}

.seo-decision-table td:nth-child(2) {
    color: var(--orange);
    font-weight: 900;
}

.seo-product-card {
    display: grid;
    gap: 8px;
    text-decoration: none;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.seo-product-card:hover,
.seo-product-card:focus {
    transform: translateY(-3px);
    border-color: rgba(238,95,35,.46);
    box-shadow: 0 22px 56px rgba(238,95,35,.12);
}

.seo-product-card span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
}

.seo-product-card strong {
    font: 900 24px/1.12 Raleway, Inter, Arial, sans-serif;
}

.seo-product-card small {
    color: var(--orange);
    font-weight: 900;
}

.seo-cta-section {
    padding-bottom: 70px;
}

.seo-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
    padding: clamp(22px, 3vw, 34px);
    border: 1px solid rgba(238,95,35,.24);
    border-radius: 18px;
    background: linear-gradient(135deg, #fff7f2 0%, #fff 70%);
}

.seo-cta h2 {
    margin: 8px 0 8px;
    font: 900 clamp(24px, 2.35vw, 34px)/1.1 Raleway, Inter, Arial, sans-serif;
}

.seo-cta p {
    max-width: 780px;
    margin: 0;
    color: var(--muted);
}

.footer {
    padding: 0;
    color: rgba(255,255,255,.78);
    background: #0f1820;
}

.footer-map-stage {
    position: relative;
    min-height: clamp(520px, 58vw, 760px);
    overflow: hidden;
    background: #dfe6ea;
}

.footer-map-image {
    position: absolute;
    inset: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
}

.footer-map-shade {
    position: absolute;
    inset: 0;
    z-index: 2;
    background:
        linear-gradient(90deg, rgba(15,24,32,.92) 0%, rgba(15,24,32,.78) 30%, rgba(15,24,32,.24) 58%, rgba(15,24,32,.04) 100%),
        linear-gradient(180deg, rgba(15,24,32,.02), rgba(15,24,32,.18));
    pointer-events: none;
}

.footer-map-copy {
    position: relative;
    z-index: 2;
    width: min(520px, calc(100% - 80px));
    margin-left: max(40px, calc((100vw - 1560px) / 2 + 40px));
    padding: clamp(70px, 8vw, 112px) 0 0;
}

.footer-map-copy h2 {
    margin: 12px 0 16px;
    color: #fff;
    text-shadow: 0 4px 26px rgba(17,24,32,.42);
    font: 900 clamp(38px, 5vw, 68px)/1.02 Raleway, Inter, Arial, sans-serif;
}

.footer-map-copy p {
    margin: 0;
    max-width: 560px;
    color: rgba(255,255,255,.94);
    font-size: 18px;
    font-weight: 600;
    text-shadow: 0 3px 18px rgba(17,24,32,.36);
    color: rgba(255,255,255,.82);
}

.footer-pin-layer {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
}

.map-pin {
    position: absolute;
    left: var(--x);
    top: var(--y);
    display: grid;
    grid-template-columns: 32px max-content;
    align-items: center;
    gap: 8px;
    color: #fff;
    text-decoration: none;
    pointer-events: auto;
    opacity: 0;
    transform: translate(-50%, -170px) scale(.76);
    transform-origin: 16px 44px;
}

.footer-map-stage.is-live .map-pin {
    animation: map-pin-drop .78s cubic-bezier(.16, 1.2, .28, 1) forwards;
    animation-delay: var(--delay);
}

.map-pin-marker {
    position: relative;
    width: 32px;
    height: 32px;
    border: 7px solid #fff;
    border-radius: 50% 50% 50% 0;
    background: var(--orange);
    box-shadow: 0 16px 28px rgba(0,0,0,.3);
    transform: rotate(-45deg);
}

.map-pin-marker:before {
    content: "";
    position: absolute;
    inset: 5px;
    border-radius: 50%;
    background: #fff;
}

.map-pin-marker:after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 48px;
    height: 48px;
    border: 2px solid rgba(238,95,35,.42);
    border-radius: 999px;
    transform: translate(-50%, -50%);
    animation: map-pin-pulse 2.2s ease-out infinite;
}

.map-pin-home .map-pin-marker {
    background: #111820;
}

.map-pin-label {
    position: absolute;
    left: 40px;
    top: 50%;
    display: grid;
    gap: 1px;
    min-width: 182px;
    max-width: 240px;
    padding: 10px 12px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 8px;
    background: rgba(17,24,32,.9);
    box-shadow: 0 18px 34px rgba(0,0,0,.22);
    transform: translate(var(--label-x, 0), calc(-50% + var(--label-y, 0px)));
    white-space: normal;
}

.map-pin-label strong {
    margin: 0;
    color: #fff;
    font: 900 13px/1.14 Inter, Arial, sans-serif;
}

.map-pin-label small {
    color: rgba(255,255,255,.72);
    font-weight: 700;
}

.map-pin:hover .map-pin-label,
.map-pin:focus .map-pin-label {
    border-color: rgba(238,95,35,.72);
    background: rgba(17,24,32,.94);
}

.footer-map-credit {
    position: absolute;
    right: max(108px, calc((100vw - 1560px) / 2 + 108px));
    bottom: 18px;
    z-index: 4;
    padding: 6px 9px;
    border-radius: 8px;
    background: rgba(255,255,255,.78);
    color: #53616e;
    font-size: 11px;
    font-weight: 800;
    line-height: 1.2;
}

.footer-info-grid {
    display: grid;
    grid-template-columns: minmax(280px, 1.1fr) repeat(3, minmax(180px, .75fr));
    gap: 22px;
    padding-top: 44px;
    padding-right: 96px;
    padding-bottom: 36px;
}

.footer-panel {
    min-width: 0;
}

.footer-brand img {
    width: 210px;
    margin-bottom: 18px;
    filter: brightness(1.4);
}

.footer-brand p,
.footer-panel p {
    margin: 0 0 16px;
    color: rgba(255,255,255,.72);
}

.footer-links strong,
.footer-brand strong {
    display: block;
    margin-bottom: 14px;
    color: #fff;
}

.footer-links a,
.footer-links span,
.footer-socials a {
    display: block;
    margin: 8px 0;
    color: rgba(255,255,255,.76);
    text-decoration: none;
}

.footer-links a:hover,
.footer-links a:focus,
.footer-socials a:hover,
.footer-socials a:focus {
    color: #fff;
}

.footer-socials {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-socials a {
    margin: 0;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
}

.footer-cta-panel .btn {
    display: inline-flex;
    color: #fff;
    margin: 4px 0 14px;
}

.footer-bottom-line {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    padding: 16px max(128px, calc((100vw - 1560px) / 2 + 128px)) 16px max(40px, calc((100vw - 1560px) / 2 + 40px));
    border-top: 1px solid rgba(255,255,255,.1);
    color: rgba(255,255,255,.62);
    font-size: 13px;
}

@keyframes map-pin-drop {
    0% {
        opacity: 0;
        transform: translate(-50%, -170px) scale(.76);
    }
    68% {
        opacity: 1;
        transform: translate(-50%, 8px) scale(1.08);
    }
    82% {
        transform: translate(-50%, -6px) scale(.98);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, 0) scale(1);
    }
}

@keyframes map-pin-pulse {
    0% {
        opacity: .68;
        transform: translate(-50%, -50%) scale(.38);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(1.45);
    }
}

.cookie-banner {
    position: fixed;
    left: 22px;
    bottom: 22px;
    z-index: 80;
    display: flex;
    align-items: center;
    gap: 14px;
    width: min(560px, calc(100vw - 44px));
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255,255,255,.96);
    box-shadow: 0 18px 48px rgba(17,24,32,.14);
}

.cookie-banner p {
    margin: 0;
    color: #4d5a66;
    font-size: 13px;
    line-height: 1.45;
}

.cookie-banner button {
    flex: 0 0 auto;
    min-height: 38px;
    padding: 0 14px;
    border: 0;
    border-radius: 999px;
    background: var(--orange);
    color: #fff;
    font-weight: 900;
    cursor: pointer;
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .45s ease, transform .55s cubic-bezier(.2,.75,.2,1);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.home-slider-section {
    padding-top: 48px;
    padding-bottom: 48px;
}

.home-coverflow,
.product-gallery {
    contain: layout paint;
}

.home-coverflow {
    min-height: clamp(420px, 38vw, 600px);
    max-width: min(1240px, calc(100vw - 80px));
}

.home-coverflow .slide {
    inset: 16px 14%;
}

.product-gallery {
    min-height: clamp(260px, 22vw, 360px);
    max-width: min(720px, calc(100vw - 150px));
}

.product-gallery.coverflow-slider .slide {
    inset: 20px 14%;
}

.product-layout {
    width: min(100% - 64px, 1500px);
    max-width: 1500px;
    margin-inline: auto;
    grid-template-columns: 254px minmax(0, 1fr);
    gap: 34px;
}

.product-layout-readable {
    display: block;
    width: min(100% - 64px, 1180px);
    max-width: 1180px;
}

.product-main {
    display: grid;
    gap: 6px;
}

.side-menu {
    align-self: start;
    padding: 8px;
    border-radius: 22px;
}

.side-menu a {
    min-height: 46px;
    border: 1px solid transparent;
}

.side-menu a:hover,
.side-menu a:focus,
.side-menu a.is-active {
    border-color: rgba(238,95,35,.18);
}

.product-section {
    max-width: 100%;
}

.product-section .section-head {
    align-items: end;
    grid-template-columns: minmax(0, .76fr) minmax(260px, .42fr);
    gap: 28px;
    margin-bottom: 18px;
}

.product-section .section-head h2 {
    max-width: 760px;
    font-size: clamp(22px, 2vw, 30px);
    line-height: 1.15;
}

.product-section .section-head p {
    max-width: 560px;
    font-size: 15px;
}

.product-main .spec-table {
    table-layout: fixed;
}

.product-main .spec-table th,
.product-main .spec-table td {
    overflow-wrap: anywhere;
}

.download-box {
    position: relative;
    min-height: 96px;
    padding-right: 58px;
}

.download-box:after {
    content: "";
    position: absolute;
    top: 18px;
    right: 18px;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 2px solid rgba(238,95,35,.42);
    background:
        linear-gradient(135deg, transparent 48%, rgba(238,95,35,.18) 49%),
        #fff;
    transition: transform .24s ease, background .24s ease;
}

.download-box:hover:after,
.download-box:focus:after {
    transform: translateY(4px) scale(.92);
    background:
        linear-gradient(135deg, transparent 48%, rgba(255,255,255,.2) 49%),
        var(--orange);
}

.metrics-section {
    padding-top: 56px;
    padding-bottom: 56px;
}

.metrics-panel {
    align-items: center;
}

.metric {
    min-height: 132px;
}

.wave-card {
    opacity: 0;
    transform: translateY(34px) scale(.985);
    transition:
        opacity .5s cubic-bezier(.2,.75,.2,1) var(--delay, 0ms),
        transform .62s cubic-bezier(.16,1,.28,1) var(--delay, 0ms),
        box-shadow .25s ease,
        border-color .25s ease;
}

.wave-card.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

@media (max-width: 1100px) {
    .service-grid,
    .demo-service-grid,
    .metrics-panel,
    .guarantee-grid,
    .contractor-brief-grid,
    .investor-answer-list,
    .blog-bridge-grid,
    .what-we-do-grid,
    .blog-tile-grid,
    .download-grid,
    .product-card-grid,
    .admin-grid,
    .footer-shell {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-layout {
        grid-template-columns: 1fr;
    }

    .product-hero-grid {
        grid-template-columns: 1fr;
    }

    .product-brochure-card {
        grid-template-columns: 1fr;
    }

    .product-brochure-actions {
        justify-content: flex-start;
    }

    .footer-info-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        padding-right: 0;
    }

    .footer-map-stage {
        min-height: 560px;
    }

    .footer-map-shade {
        background:
            linear-gradient(180deg, rgba(15,24,32,.2) 0%, rgba(15,24,32,0) 34%, rgba(15,24,32,0) 70%, rgba(15,24,32,.12) 100%),
            radial-gradient(circle at 18% 16%, rgba(15,24,32,.42), rgba(15,24,32,0) 44%);
    }

    .footer-map-copy {
        width: min(620px, calc(100% - 48px));
        padding-top: 56px;
        margin-left: 24px;
    }

    .footer-map-credit {
        right: 32px;
        bottom: 16px;
    }

    .partner-logo-card {
        flex-basis: 220px;
    }

    .group-intro-card {
        grid-template-columns: 1fr;
    }

    .group-intro-card img {
        min-height: 260px;
    }

    .side-menu {
        display: none;
    }
}

@media (max-width: 1120px) {
    html:has(.home-page) {
        scroll-padding-top: 78px;
    }

    .menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        margin-left: auto;
        position: fixed;
        right: 16px;
        top: 14px;
        z-index: 120;
        background: var(--ink);
        color: #fff;
        border-color: var(--ink);
        box-shadow: 0 10px 26px rgba(17,24,32,.12);
    }

    .nav-main {
        position: relative;
        flex-wrap: nowrap;
    }

    .nav-links {
        position: fixed;
        left: 0;
        right: 0;
        top: 66px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        max-height: calc(100vh - 66px);
        overflow: auto;
        padding: 16px 24px 22px;
        background: #fff;
        border-bottom: 1px solid var(--line);
        box-shadow: 0 22px 60px rgba(17,24,32,.14);
    }

    .nav-links > li {
        width: 100%;
    }

    .nav-links a {
        width: 100%;
        min-height: 38px;
        justify-content: flex-start;
    }

    .nav-links.is-open {
        display: flex;
    }

    .submenu {
        position: static;
        min-width: 0;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 0;
        padding: 0;
        min-width: 0;
    }

    .tree-submenu {
        min-width: 0;
        width: 100%;
        max-width: none;
    }

    .nav-mega,
    .nav-mega-compact {
        min-width: 0;
        width: 100%;
        grid-template-columns: 1fr;
    }

    .tree-menu {
        min-height: auto;
        max-height: none;
    }

    .tree-group {
        width: 100%;
    }

    .tree-links {
        position: static;
        padding: 6px 0 12px;
        border-left: 0;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        overflow: visible;
    }

    .tree-group.is-open .tree-links {
        display: block;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
    }

    .tree-group:not(.is-open) .tree-links {
        display: none;
    }

    .nav-meta {
        display: none;
    }

    .nav-logo img {
        width: 225px;
    }

    .home-page .nav-logo img {
        width: 255px;
    }

    .section,
    .product-section {
        padding: 54px 0;
    }

    .section-head,
    .split-feature,
    .image-copy-showcase,
    .seo-hero-grid,
    .seo-card-grid,
    .seo-answer-grid,
    .seo-product-grid,
    .seo-cta,
    .copy-block,
    .contractor-brief-grid,
    .investor-answer-list,
    .blog-bridge-grid,
    .footer .container,
    .metrics-panel,
    .guarantee-grid,
    .product-icons,
    .admin-grid,
    .footer-shell {
        grid-template-columns: 1fr;
    }

    .service-grid,
    .demo-service-grid,
    .realization-grid,
    .what-we-do-grid,
    .blog-tile-grid,
    .download-grid,
    .product-card-grid {
        grid-template-columns: 1fr;
    }

    .group-product {
        grid-template-columns: 1fr;
    }

    .group-product-copy {
        padding: 4px 0 0;
    }

    .mini-slider {
        min-height: 230px;
        aspect-ratio: 16 / 9;
    }

    .hero {
        min-height: 76vh;
    }

    .container,
    .hero-caption {
        width: min(100% - 32px, 1180px);
    }

    .section-head {
        gap: 22px;
        grid-template-columns: 1fr;
    }

    .seo-hero-copy h1 {
        font-size: clamp(31px, 7vw, 48px);
    }

    .seo-hero-media img {
        min-height: 280px;
    }

    .home-coverflow .slide {
        inset: 20px 8%;
    }

    .feature-slider,
    .product-gallery {
        min-height: 280px;
        max-width: 100%;
    }

    .home-coverflow {
        max-width: 100%;
        min-height: 280px;
    }

    .product-gallery.coverflow-slider .slide,
    .home-coverflow.coverflow-slider .slide {
        inset: 16px 0;
    }

    .product-gallery.coverflow-slider .slide.is-prev,
    .product-gallery.coverflow-slider .slide.is-next,
    .product-gallery.coverflow-slider .slide.is-prev2,
    .product-gallery.coverflow-slider .slide.is-next2,
    .home-coverflow.coverflow-slider .slide.is-prev,
    .home-coverflow.coverflow-slider .slide.is-next,
    .home-coverflow.coverflow-slider .slide.is-prev2,
    .home-coverflow.coverflow-slider .slide.is-next2 {
        opacity: 0;
        transform: translate3d(0, 0, -300px) scale(.86);
    }

    .product-hero {
        padding: 42px 0;
    }

    .product-hero-copy h1 {
        max-width: 100%;
        font-size: clamp(30px, 8vw, 42px);
        line-height: 1.05;
        word-break: break-word;
        overflow-wrap: anywhere;
    }

    .product-hero-copy,
    .product-hero-copy p,
    .product-main,
    .product-layout,
    .product-section {
        max-width: 100%;
        min-width: 0;
    }

    .product-hero-media {
        min-height: 260px;
    }

    .product-brochure-card {
        grid-template-columns: 1fr;
    }

    .product-booklet-stage {
        min-height: 560px;
    }

    .product-top-gallery {
        padding-top: 28px;
        padding-bottom: 18px;
    }

    .product-catalog-section {
        padding-top: 34px;
    }

    .product-catalog-head {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .investor-answer {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .product-catalog-slider {
        grid-template-columns: minmax(0, 1fr);
    }

    .product-catalog-slider.is-wheel {
        grid-template-columns: 46px minmax(0, 1fr) 46px;
        min-height: 360px;
    }

    .product-catalog-slider.is-wheel .product-rail-viewport {
        min-height: 360px;
    }

    .product-catalog-slider.is-wheel .product-rail-card {
        width: min(360px, 52vw);
    }

    .product-rail-arrow {
        display: none;
    }

    .product-rail-card {
        flex-basis: min(250px, 76vw);
    }

    .product-layout {
        display: block;
    }

    .home-page main > .section {
        min-height: auto;
        display: block;
    }

    .footer-info-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-map-stage {
        min-height: 700px;
    }

    .footer-map-copy {
        width: min(620px, calc(100% - 48px));
        margin-left: 24px;
        padding-top: 62px;
    }

    .footer-map-shade {
        background:
            linear-gradient(180deg, rgba(15,24,32,.96) 0%, rgba(15,24,32,.88) 32%, rgba(15,24,32,.2) 58%, rgba(15,24,32,0) 100%),
            linear-gradient(90deg, rgba(15,24,32,.16), rgba(15,24,32,0));
    }

    .map-pin-label {
        min-width: 138px;
        padding: 8px 10px;
    }

    .map-pin-label strong {
        font-size: 12px;
    }
}

@media (max-width: 520px) {
    .container,
    .hero-caption {
        width: min(100% - 28px, 1180px);
    }

    .section,
    .product-section {
        padding: 38px 0;
    }

    .nav-logo img {
        width: 205px;
    }

    .home-page .nav-logo img {
        width: 225px;
    }

    .product-brochure-card {
        padding: 20px;
    }

    .booklet-spread {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .booklet-spread:before {
        display: none;
    }

    .booklet-page {
        min-height: 220px;
        border-radius: 8px;
    }

    .booklet-controls .btn {
        width: 100%;
    }

    .hero-caption h1 {
        font-size: 34px;
    }

    .service-card {
        min-height: 420px;
    }

    .partners-section {
        padding-top: 58px;
        padding-bottom: 64px;
    }

    .partner-logo-marquee {
        margin-bottom: 34px;
        padding: 8px 0 14px;
        -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
        mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    }

    .partner-logo-track,
    .partner-logo-set {
        gap: 12px;
    }

    .partner-logo-card {
        flex-basis: 162px;
        min-height: 86px;
        padding: 18px;
    }

    .partner-logo-card img {
        max-width: 124px;
        max-height: 44px;
    }

    .footer-map-stage {
        min-height: 720px;
    }

    .footer-map-copy {
        width: min(100% - 28px, 1180px);
        margin-left: 14px;
        padding-top: 40px;
    }

    .footer-map-copy h2 {
        font-size: 33px;
    }

    .footer-map-copy p {
        font-size: 15px;
    }

    .map-pin-marker {
        width: 28px;
        height: 28px;
        border-width: 6px;
    }

    .map-pin-label {
        display: none;
    }

    .map-pin-label small {
        display: none;
    }

    .footer-info-grid {
        grid-template-columns: 1fr;
        padding-top: 32px;
        padding-right: 0;
        padding-bottom: 28px;
    }

    .footer-bottom-line {
        padding-left: 14px;
        padding-right: 92px;
    }

    .seo-hero {
        padding-top: 28px;
        padding-bottom: 24px;
    }

    .seo-hero-copy h1 {
        font-size: 31px;
    }

    .seo-hero-copy p {
        font-size: 15px;
    }

    .seo-chip-list span {
        min-height: 31px;
        font-size: 12px;
    }

    .seo-card,
    .seo-answer,
    .seo-product-card,
    .seo-cta {
        padding: 18px;
        border-radius: 14px;
    }

    .seo-card h3,
    .seo-product-card strong {
        font-size: 21px;
    }

    .spec-table th,
    .spec-table td {
        display: block;
        width: 100%;
    }

    .spec-table thead {
        display: none;
    }

    .spec-table tr {
        display: block;
        padding: 14px 0;
        border-bottom: 1px solid var(--line);
    }

    .spec-table td {
        padding: 9px 12px;
        border-bottom: 0;
    }

    .spec-table td:before {
        content: attr(data-label);
        display: block;
        margin-bottom: 3px;
        color: var(--orange);
        font-size: 11px;
        font-weight: 900;
        text-transform: uppercase;
    }

    .product-icons {
        grid-template-columns: 1fr;
    }

    .home-coverflow,
    .product-gallery {
        min-height: 240px;
    }

    .home-coverflow .slide,
    .product-gallery.coverflow-slider .slide {
        inset: 10px 0;
    }

    .product-catalog-head h2 {
        font-size: 30px;
    }

    .product-catalog-slider.is-wheel {
        grid-template-columns: 38px minmax(0, 1fr) 38px;
        min-height: 340px;
        gap: 6px;
    }

    .product-catalog-slider.is-wheel .product-rail-viewport {
        min-height: 340px;
    }

    .product-catalog-slider.is-wheel .product-rail-card {
        width: min(250px, 68vw);
        min-height: 306px;
        grid-template-rows: 116px auto auto minmax(74px, auto);
    }

    .product-catalog-slider.is-wheel .product-rail-card img {
        height: 116px;
    }

    .product-catalog-slider.is-wheel .product-rail-card.is-prev {
        transform: translate(calc(-50% - 42vw), -50%) rotateY(36deg) scale(.72);
    }

    .product-catalog-slider.is-wheel .product-rail-card.is-next {
        transform: translate(calc(-50% + 42vw), -50%) rotateY(-36deg) scale(.72);
    }

    .product-catalog-slider.is-wheel .product-rail-card.is-prev2,
    .product-catalog-slider.is-wheel .product-rail-card.is-next2 {
        opacity: 0;
        pointer-events: none;
    }

    .product-catalog-slider.is-wheel .product-rail-arrow {
        width: 38px;
        height: 38px;
        font-size: 23px;
    }

    .product-rail-card {
        grid-template-rows: 112px auto auto;
        min-height: 214px;
    }

    .product-rail-card img {
        height: 112px;
    }

    .product-text-card {
        padding: 22px;
        border-radius: 16px;
    }

    .group-product {
        min-height: 0;
        padding: 16px;
    }

    .group-product h2 {
        font-size: 25px;
    }

    .group-product p {
        font-size: 15px;
    }

    .mini-slider {
        min-height: 190px;
    }

    .download-grid {
        gap: 10px;
    }

    .hero-caption h1 {
        max-width: 100%;
        font-size: 32px;
        line-height: 1.08;
        overflow-wrap: anywhere;
        word-break: break-word;
    }

    .hero-caption p {
        max-width: 100%;
        font-size: 16px;
        line-height: 1.55;
    }

    .hero-actions {
        gap: 10px;
    }

    .btn {
        min-height: 46px;
        padding: 0 18px;
        font-size: 13px;
    }

    .cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
        width: auto;
        padding: 12px;
    }

    .cookie-banner p {
        font-size: 12px;
    }
}


/* Restored accepted about/fleet section from 2026-05-14 */
.about-page .site-nav {
    background: rgba(255,255,255,.97);
}

.about-hero {
    position: relative;
    min-height: min(760px, calc(86vh - 96px));
    display: grid;
    align-items: end;
    overflow: hidden;
    background: #111820;
}

.about-hero img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: saturate(1.04) contrast(1.02) brightness(1.08);
}

.about-hero-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(17,24,32,.72), rgba(17,24,32,.36) 42%, rgba(17,24,32,.04) 100%),
        linear-gradient(180deg, rgba(17,24,32,0), rgba(17,24,32,.28));
}

.about-hero-copy {
    position: relative;
    z-index: 2;
    padding: 84px 0 72px;
    color: #fff;
}

.about-hero-copy h1 {
    max-width: 970px;
    margin: 0;
    font: 900 clamp(32px, 4.2vw, 64px)/1 Raleway, Inter, Arial, sans-serif;
    letter-spacing: 0;
}

.about-hero-copy p {
    max-width: 780px;
    margin: 24px 0 0;
    color: rgba(255,255,255,.92);
    font-size: 20px;
    line-height: 1.6;
    font-weight: 650;
}

.about-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.about-proof-band {
    padding: 0;
    background: var(--ink);
    color: #fff;
}

.about-proof-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    background: rgba(255,255,255,.12);
}

.about-proof-grid article {
    min-height: 150px;
    padding: 28px;
    background: #111820;
}

.about-proof-grid strong {
    display: block;
    margin-bottom: 12px;
    color: var(--orange);
    font: 900 18px/1.2 Raleway, Inter, Arial, sans-serif;
}

.about-proof-grid span {
    color: rgba(255,255,255,.82);
    line-height: 1.55;
}

.about-split {
    display: grid;
    grid-template-columns: minmax(0, .95fr) minmax(520px, 1.05fr);
    gap: 70px;
    align-items: start;
}

.about-copy-xl h2,
.about-section-head h2,
.about-equipment-copy h2,
.about-cta-inner h2 {
    margin: 0;
    font: 900 clamp(28px, 2.9vw, 46px)/1.06 Raleway, Inter, Arial, sans-serif;
    letter-spacing: 0;
}

.about-copy-xl p,
.about-equipment-copy p {
    max-width: 760px;
    color: #334559;
    font-size: 18px;
    line-height: 1.72;
}

.about-copy-xl p strong {
    color: var(--ink);
}

.about-meter-grid {
    display: grid;
    gap: 14px;
}

.about-meter-grid article,
.about-process-grid article,
.about-scope-grid a {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 18px 50px rgba(17,24,32,.06);
}

.about-meter-grid article {
    display: grid;
    grid-template-columns: 76px 1fr;
    gap: 18px;
    padding: 24px;
}

.about-meter-grid span,
.about-process-grid span {
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    border-radius: 999px;
    background: #fff0e8;
    color: var(--orange);
    font-weight: 950;
}

.about-meter-grid h3,
.about-process-grid h3,
.about-scope-grid strong {
    margin: 0 0 8px;
    color: var(--ink);
    font: 900 22px/1.15 Raleway, Inter, Arial, sans-serif;
}

.about-meter-grid p,
.about-process-grid p,
.about-scope-grid p {
    margin: 0;
    color: #405166;
    line-height: 1.62;
}

.about-meter-grid p {
    grid-column: 2;
}

.about-section-head {
    max-width: 1000px;
    margin-bottom: 34px;
}

.about-section-head.compact {
    max-width: 860px;
}

.anchor-sentinel {
    display: block;
    height: 0;
    scroll-margin-top: var(--nav-offset);
}

.about-inline-fleet {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, .45fr);
    gap: clamp(18px, 3vw, 34px);
    align-items: end;
    margin: 0 0 26px;
}

.about-inline-fleet img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 7.2;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 22px 68px rgba(17,24,32,.14);
}

.about-inline-fleet figcaption {
    margin: 0;
    padding: 24px;
    border-radius: 8px;
    background: #fff4ee;
    color: #263544;
    font-weight: 850;
    line-height: 1.55;
}

.about-scope-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.about-scope-grid a {
    display: flex;
    min-height: 265px;
    flex-direction: column;
    padding: 28px;
    text-decoration: none;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.about-scope-grid a:hover,
.about-scope-grid a:focus {
    transform: translateY(-4px);
    border-color: rgba(238,95,35,.28);
    box-shadow: 0 24px 64px rgba(17,24,32,.1);
}

.about-scope-grid a > span {
    margin-top: auto;
    color: var(--orange);
    font-weight: 900;
    text-transform: uppercase;
    font-size: 12px;
}

.about-specialist-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.about-specialist-grid article {
    position: relative;
    min-height: 360px;
    padding: 30px;
    overflow: hidden;
    border-radius: 8px;
    background: #111820;
    color: #fff;
}

.about-specialist-grid article:after {
    content: "";
    position: absolute;
    right: -54px;
    bottom: -54px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: rgba(238,95,35,.16);
}

.about-specialist-grid span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin-bottom: 34px;
    border-radius: 999px;
    background: var(--orange);
    color: #fff;
    font-weight: 950;
}

.about-specialist-grid h3 {
    margin: 0 0 14px;
    font: 900 28px/1.08 Raleway, Inter, Arial, sans-serif;
}

.about-specialist-grid p {
    margin: 0;
    color: rgba(255,255,255,.82);
    line-height: 1.65;
}

.about-equipment-layout {
    display: grid;
    grid-template-columns: minmax(420px, .85fr) minmax(0, 1.15fr);
    gap: 56px;
    align-items: center;
}

.about-equipment-copy ul {
    display: grid;
    gap: 10px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
}

.about-equipment-copy li {
    position: relative;
    padding-left: 24px;
    color: #2f4053;
    line-height: 1.55;
    font-weight: 700;
}

.about-equipment-copy li:before {
    content: "";
    position: absolute;
    left: 0;
    top: .6em;
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: var(--orange);
}

.about-resource-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 26px;
}

.about-resource-grid article {
    min-height: 170px;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 16px 42px rgba(17,24,32,.06);
}

.about-resource-grid strong {
    display: block;
    margin-bottom: 8px;
    color: var(--ink);
    font: 900 18px/1.18 Raleway, Inter, Arial, sans-serif;
}

.about-resource-grid p {
    margin: 0;
    color: #405166;
    line-height: 1.58;
}

.about-fleet-figure {
    margin: 0;
}

.about-fleet-figure img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 8.4;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 30px 90px rgba(17,24,32,.16);
}

.about-fleet-figure figcaption {
    margin-top: 12px;
    color: #5a6878;
    font-size: 13px;
    font-weight: 700;
}

.about-capabilities-layout {
    display: grid;
    grid-template-columns: minmax(360px, .7fr) minmax(0, 1.3fr);
    gap: 54px;
    align-items: start;
}

.about-capabilities-layout h2,
.about-client-card h2 {
    margin: 0;
    font: 900 clamp(27px, 2.8vw, 42px)/1.06 Raleway, Inter, Arial, sans-serif;
    letter-spacing: 0;
}

.about-capabilities-layout p,
.about-client-card p {
    color: #334559;
    font-size: 18px;
    line-height: 1.72;
}

.about-capabilities-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.about-capabilities-list article,
.about-client-points article {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 16px 46px rgba(17,24,32,.06);
}

.about-capabilities-list article {
    min-height: 166px;
    padding: 22px;
}

.about-capabilities-list strong,
.about-client-points strong {
    display: block;
    margin-bottom: 10px;
    color: var(--ink);
    font: 900 20px/1.16 Raleway, Inter, Arial, sans-serif;
}

.about-capabilities-list span,
.about-client-points p {
    color: #405166;
    line-height: 1.6;
}

.about-process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.about-process-grid article {
    min-height: 260px;
    padding: 24px;
}

.about-process-grid span {
    margin-bottom: 24px;
}

.about-client-layout {
    display: grid;
    grid-template-columns: minmax(420px, .9fr) minmax(0, 1.1fr);
    gap: 34px;
    align-items: stretch;
}

.about-client-card {
    padding: 34px;
    border-radius: 8px;
    background: #fff4ee;
}

.about-partner-fleet {
    margin: 24px 0 0;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 18px 54px rgba(17,24,32,.12);
}

.about-partner-fleet img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 8.4;
    object-fit: cover;
}

.about-client-points {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.about-client-points article {
    min-height: 190px;
    padding: 24px;
}

.about-client-points p {
    margin: 0;
}

.about-cta-section {
    padding: 58px 0;
    background: var(--ink);
    color: #fff;
}

.about-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 34px;
}

.about-cta-inner h2 {
    max-width: 940px;
}

@media (max-width: 1120px) {
    .about-proof-grid,
    .about-scope-grid,
    .about-specialist-grid,
    .about-process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-split,
    .about-equipment-layout,
    .about-capabilities-layout,
    .about-client-layout,
    .home-fleet-layout,
    .about-inline-fleet {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .about-hero {
        min-height: 680px;
    }

    .about-hero-copy {
        padding: 130px 0 44px;
    }

    .about-hero-copy h1 {
        font-size: 38px;
    }

    .about-proof-grid,
    .about-scope-grid,
    .about-specialist-grid,
    .about-capabilities-list,
    .about-client-points,
    .about-process-grid {
        grid-template-columns: 1fr;
    }

    .about-meter-grid article {
        grid-template-columns: 1fr;
    }

    .about-meter-grid p {
        grid-column: auto;
    }

    .about-resource-grid {
        grid-template-columns: 1fr;
    }

    .home-fleet-points article {
        grid-template-columns: 1fr;
    }

    .about-inline-fleet img,
    .about-partner-fleet img {
        aspect-ratio: 16 / 10;
    }

    .about-cta-inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Final guard: the product presentation must behave like a centered book overlay. */
.product-booklet-stage .product-book.is-fullscreen,
.product-book.is-fullscreen {
    position: fixed !important;
    inset: 0 !important;
    z-index: 5000 !important;
    width: 100vw !important;
    height: 100dvh !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    padding: clamp(8px, 1vw, 14px) !important;
    border: 0 !important;
    border-radius: 0 !important;
    transform: none !important;
    background:
        radial-gradient(circle at 24% 0, rgba(238,95,35,.24), transparent 34%),
        linear-gradient(135deg, #070a0e, #121c26) !important;
}

.product-book.is-fullscreen .book-stage {
    width: 100%;
    height: 100%;
    min-height: 0 !important;
    grid-template-columns: clamp(44px, 4vw, 62px) minmax(0, 1fr) clamp(44px, 4vw, 62px) !important;
    align-items: center !important;
}

.product-book.is-fullscreen .book-spread {
    align-self: stretch !important;
    width: 100%;
    height: 100%;
    min-height: 0 !important;
}

.product-book.is-fullscreen .book-arrow {
    position: relative !important;
    z-index: 5 !important;
}

.product-book.is-fullscreen .book-flip {
    width: min(calc(100vw - 150px), 1740px) !important;
    height: min(calc(100dvh - 30px), 960px) !important;
    max-width: 100% !important;
    max-height: 100% !important;
    margin: auto !important;
}

@media (max-width: 720px) {
    .product-book.is-fullscreen {
        padding: 0 !important;
    }

    .product-book.is-fullscreen .book-stage {
        grid-template-columns: 0 minmax(0, 1fr) 0 !important;
    }

    .product-book.is-fullscreen .book-flip {
        width: 100vw !important;
        height: min(calc(100dvh - 8px), calc(100vw * 1.42)) !important;
    }
}