:root {
  --ink: #082632;
  --ink-soft: #1c4650;
  --muted: #5d7377;
  --line: #cfe3e2;
  --paper: #f7fbfa;
  --white: #ffffff;
  --cyan: #25c7d0;
  --cyan-dark: #078b95;
  --teal-deep: #075c66;
  --cyan-soft: #dff8f5;
  --aqua: #8bd9d7;
  --water: #bff0ea;
  --sand: #edf4ef;
  --coral: #22b78f;
  --coral-soft: #e0f6ef;
  --radius: 18px;
  --content: 1180px;
}

@font-face {
  font-family: "BellBottom";
  src: url("assets/fonts/BellBottom.ttf") format("truetype");
  font-display: swap;
}

* { box-sizing: border-box; }
html { width: 100%; max-width: 100%; overflow-x: hidden; scroll-behavior: smooth; scroll-padding-top: 78px; }
body { width: 100%; max-width: 100%; margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font-family: Manrope, Arial, sans-serif; font-size: 16px; }
img, iframe { max-width: 100%; }
main, section, footer, header { max-width: 100%; }
a { color: inherit; text-decoration: none; }
svg { display: block; width: 1.2em; height: 1.2em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip-link { position: fixed; z-index: 100; top: -80px; left: 16px; padding: 10px 16px; background: var(--cyan); font-weight: 800; }
.skip-link:focus { top: 12px; }

.site-header {
  position: fixed; z-index: 30; top: 0; left: 0; display: grid; width: 100%;
  grid-template-columns: auto 1fr auto; align-items: center; gap: 28px;
  padding: 10px max(18px, calc((100vw - var(--content)) / 2));
  border-bottom: 1px solid rgba(217,224,226,.8); background: rgba(248,250,249,.92); backdrop-filter: blur(14px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-family: "BellBottom", "Cooper Black", "Arial Rounded MT Bold", "Space Grotesk", sans-serif; font-weight: 700; letter-spacing: .05em; }
.brand > img:first-child { width: 60px; height: 60px; object-fit: contain; }
.brand-wordmark-img { width: clamp(140px, 14vw, 195px); height: auto; object-fit: contain; }
.footer-wordmark-img { width: 170px; }
.brand span { font-family: "BellBottom", "Cooper Black", "Arial Rounded MT Bold", "Space Grotesk", sans-serif; font-size: 17px; }
.main-nav { display: flex; justify-content: center; gap: 8px; }
.main-nav a { display: inline-flex; min-height: 36px; align-items: center; padding: 0 12px; border: 1px solid transparent; border-radius: 999px; color: var(--ink-soft); font-size: 13px; font-weight: 700; transition: color .18s ease, background .18s ease, border-color .18s ease; }
.main-nav a:hover { color: var(--cyan-dark); background: rgba(9,185,232,.08); }
.main-nav a.is-active { color: var(--ink); border-color: rgba(16,27,35,.14); background: var(--cyan); box-shadow: 2px 2px 0 var(--ink); }
.menu-toggle { display: none; }

.button {
  display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 9px;
  padding: 0 20px; border: 1px solid transparent; border-radius: 9px; font-size: 13px; font-weight: 800;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 40px; padding: 0 15px; font-size: 12px; }
.button-primary { color: var(--ink); background: var(--cyan); box-shadow: 4px 4px 0 var(--ink); }
.button-primary:hover { background: #35c7ed; }
.button-dark { color: var(--white); background: var(--ink); }
.button-secondary { border-color: #aebdc2; background: var(--white); }
.button.whatsapp-link { color: #082b18; border-color: #1eaf57; background: #25d366; }
.button.whatsapp-link svg { color: #ffffff; fill: currentColor; stroke: none; }
.button-outline { color: var(--white); border-color: #50606a; background: transparent; }
.button-row { display: flex; flex-wrap: wrap; gap: 11px; }

.hero {
  position: relative; overflow: hidden;
  display: grid; width: 100%; min-width: 0; min-height: 760px; grid-template-columns: .92fr .9fr; align-items: center; gap: 62px;
  padding: 125px max(20px, calc((100vw - var(--content)) / 2)) 76px;
  background: url("assets/client/hero-bg-waves-client.png") center / cover no-repeat;
}
.hero::before {
  display: none; content: "";
}
.hero::after {
  display: none; content: "";
}
.hero-copy, .hero-feature { position: relative; z-index: 1; min-width: 0; }
.hero-copy { min-width: 0; }
section[id] { scroll-margin-top: 96px; }
.eyebrow { margin: 0 0 18px; color: var(--cyan-dark); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow-light { color: var(--cyan); }
h1, h2, h3 { font-family: "Space Grotesk", sans-serif; }
.hero h1 { max-width: 660px; margin: 0; color: var(--ink); font-family: Manrope, Arial, sans-serif; font-size: clamp(32px, 3.9vw, 52px); font-weight: 800; letter-spacing: -.035em; line-height: 1.08; text-shadow: 0 2px 14px rgba(255,255,255,.42); }
.hero .eyebrow { color: var(--cyan-dark); }
.hero-brand-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; letter-spacing: .1em; }
.brand-word { color: var(--ink); font-family: "BellBottom", "Cooper Black", "Arial Rounded MT Bold", "Space Grotesk", sans-serif; font-size: 24px; letter-spacing: .06em; }
.hero-intro { max-width: 650px; margin: 24px 0 28px; color: var(--ink-soft); font-size: clamp(18px, 1.55vw, 21px); line-height: 1.68; text-shadow: 0 1px 10px rgba(255,255,255,.5); }
.proof-list { display: flex; flex-wrap: wrap; gap: 14px 25px; margin: 28px 0 0; padding: 0; list-style: none; }
.proof-list li { display: flex; align-items: center; gap: 7px; color: var(--ink-soft); font-size: 15px; font-weight: 800; }
.proof-list svg { width: 16px; color: var(--cyan); stroke-width: 2.5; }
.hero-feature { min-width: 0; padding: 16px; border: 1px solid rgba(207,227,226,.92); border-radius: 28px; background: rgba(255,255,255,.88); box-shadow: 0 28px 80px rgba(8,38,50,.18); }
.hero-visual { position: relative; min-height: 455px; overflow: hidden; border-radius: 18px; background: var(--cyan-soft); }
.hero-visual img { width: 100%; height: 455px; object-fit: cover; filter: saturate(1.03) contrast(1.03); }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.15s ease; }
.hero-slide.is-active { opacity: 1; }
.hero-visual::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(16,27,35,.52)); content: ""; }
.hero-visual span { position: absolute; z-index: 1; bottom: 16px; left: 16px; padding: 7px 10px; border-radius: 6px; color: var(--white); background: rgba(8,38,50,.82); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.hero-feature-copy { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 4px 3px; }
.hero-feature-copy strong, .hero-feature-copy span { display: block; }
.hero-feature-copy strong { font-family: "Space Grotesk", sans-serif; font-size: 21px; }
.hero-feature-copy span { margin-top: 3px; color: var(--muted); font-size: 13px; }
.icon-button { display: grid; width: 43px; height: 43px; place-items: center; border-radius: 50%; color: var(--white); background: var(--ink); }

.marquee { overflow: hidden; border-top: 1px solid #263944; border-bottom: 1px solid #263944; color: var(--white); background: var(--ink); }
.marquee-track { display: flex; width: max-content; animation: marquee 28s linear infinite; will-change: transform; }
.marquee-group { display: flex; flex-shrink: 0; align-items: center; gap: 32px; padding: 15px 32px 15px 0; }
.marquee-group span { font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.marquee-group i { width: 5px; height: 5px; flex: 0 0 auto; border-radius: 50%; background: var(--cyan); }
@keyframes marquee { to { transform: translateX(calc(-1 * var(--marquee-distance))); } }

.section { padding: 105px max(20px, calc((100vw - var(--content)) / 2)); }
.section-heading { margin-bottom: 45px; }
.split-heading { display: flex; align-items: end; justify-content: space-between; gap: 35px; }
.split-heading h2, .about h2, .custom-section h2, .contact-section h2, .faq-section h2 { margin: 0; font-size: clamp(40px, 4.7vw, 62px); letter-spacing: -.052em; line-height: 1; }
.split-heading > p { max-width: 500px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.products { background: var(--white); }
.product-grid { display: grid; grid-template-columns: 1.1fr .9fr .9fr; gap: 15px; }
.product-card { position: relative; display: flex; min-height: 295px; flex-direction: column; overflow: hidden; padding: 27px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); transition: transform .18s ease, border-color .18s ease; }
.product-card:hover { transform: translateY(-3px); border-color: #9fc5cf; }
.product-main { position: relative; grid-row: span 2; min-height: 605px; overflow: hidden; color: var(--white); background: var(--ink); }
.product-main > *:not(.product-orbit):not(.service-bg), .product-card > *:not(.service-bg) { position: relative; z-index: 1; }
.service-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .24; filter: saturate(1.06) contrast(1.08); pointer-events: none; }
.service-bg-strong { opacity: .72; filter: saturate(1.16) contrast(1.08) brightness(1.03); }
.service-bg-clear { opacity: .68; filter: saturate(1.12) contrast(1.04) brightness(1.02); }
.product-main .service-bg { opacity: .34; mix-blend-mode: screen; }
.has-bg::after, .service-placeholder::after, .secondary-service::after { display: none; }
.product-main::after { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(16,27,35,.22), rgba(16,27,35,.92)); content: ""; }
.product-main > *:not(.service-bg):not(.product-orbit) { z-index: 2; }
.product-main .product-orbit { z-index: 1; }
.service-placeholder { background: radial-gradient(circle at 82% 12%, rgba(9,185,232,.22), transparent 32%), linear-gradient(135deg, #f8faf9, #eef7f8); }
.service-placeholder::before { position: absolute; right: -26px; bottom: -32px; width: 190px; height: 190px; border: 28px solid rgba(9,185,232,.12); border-radius: 42% 58% 48% 52%; content: ""; }
.secondary-service { background: var(--cyan-soft); }
.product-orbit { position: absolute; top: -80px; right: -110px; width: 360px; height: 360px; border: 1px solid #304550; border-radius: 50%; }
.product-orbit span { position: absolute; border: 1px solid #304550; border-radius: 50%; }
.product-orbit span:nth-child(1) { inset: 38px; }
.product-orbit span:nth-child(2) { inset: 78px; }
.product-orbit span:nth-child(3) { top: 50%; left: 50%; width: 18px; height: 18px; border: 0; background: var(--coral); }
.product-icon { display: grid; width: 52px; height: 52px; place-items: center; border-radius: 12px; color: var(--cyan-dark); background: var(--cyan-soft); }
.product-main .product-icon { color: var(--ink); background: var(--cyan); }
.product-icon svg { width: 26px; height: 26px; }
.product-label { width: max-content; margin-top: 45px; padding: 6px 9px; border: 1px solid #52636d; border-radius: 5px; color: var(--cyan); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.product-card h3 { margin: auto 0 12px; font-size: 27px; letter-spacing: -.045em; line-height: 1.05; }
.product-main h3 { margin-top: 30px; font-size: clamp(43px, 5vw, 70px); }
.product-card p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.68; }
.product-main p { max-width: 500px; color: #c6d5d7; font-size: 16px; }
.product-card ul { display: grid; gap: 8px; margin: 28px 0 0; padding: 20px 0 0; border-top: 1px solid #3b4b55; color: #d1dcde; font-size: 14px; list-style: none; }
.product-card ul li::before { margin-right: 8px; color: var(--cyan); content: "—"; }
.card-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 30px; padding-top: 18px; border-top: 1px solid var(--line); }
.product-main .card-footer { margin-top: auto; border-color: #3b4b55; }
.card-footer > span { color: #89969c; font-size: 11px; font-weight: 800; }
.card-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; }
.text-link { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 800; }
.text-link svg { transition: transform .18s ease; }
.text-link:hover svg { transform: translateX(3px); }
.service-preview { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 22px; }
.service-preview img { width: 100%; aspect-ratio: 1.15 / 1; object-fit: cover; border: 1px solid rgba(8,38,50,.12); border-radius: 12px; box-shadow: 0 10px 24px rgba(8,38,50,.12); }
.product-main .service-preview img { border-color: rgba(255,255,255,.18); box-shadow: 0 12px 28px rgba(0,0,0,.22); }
.service-preview-placeholder { min-height: 78px; grid-template-columns: 1fr; place-items: center; padding: 14px; border: 1px dashed rgba(8,38,50,.24); border-radius: 12px; color: var(--ink-soft); background: rgba(255,255,255,.55); font-size: 12px; font-weight: 800; text-align: center; }

.work-section { padding: 105px max(20px, calc((100vw - var(--content)) / 2)); color: var(--white); background: var(--teal-deep); }
.work-heading { display: flex; align-items: end; justify-content: space-between; gap: 35px; margin-bottom: 40px; }
.work-heading h2 { max-width: 700px; margin: 0; font-size: clamp(40px, 4.7vw, 62px); letter-spacing: -.052em; line-height: 1; }
.work-heading .text-link { color: var(--cyan); }
.work-gallery { display: grid; grid-template-columns: 1.3fr .85fr .85fr; gap: 14px; }
.work-card { position: relative; min-height: 390px; overflow: hidden; border-radius: 15px; background: #233640; }
.work-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.04); transition: transform .4s ease, filter .3s ease; }
.work-card::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(10,18,23,.8)); content: ""; }
.work-card:hover img { transform: scale(1.025); filter: saturate(1) contrast(1.02); }
.work-card > span { position: absolute; z-index: 1; right: 20px; bottom: 20px; left: 20px; }
.work-card small, .work-card strong { display: block; }
.work-card small { margin-bottom: 5px; color: var(--cyan); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.work-card strong { font-family: "Space Grotesk", sans-serif; font-size: 19px; }
.featured-products { padding-top: 90px; padding-bottom: 95px; }
.featured-product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.featured-product-card { display: grid; min-height: 100%; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: #0a6873; transition: transform .18s ease, border-color .18s ease, background .18s ease; }
.featured-product-card:hover { transform: translateY(-3px); border-color: rgba(37,199,208,.62); background: #087b87; }
.featured-product-card img { width: 100%; aspect-ratio: 1.18 / 1; object-fit: cover; filter: saturate(.95) contrast(1.05); }
.product-kicker { margin: 20px 20px 0; color: var(--cyan); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.featured-product-card h3 { margin: 8px 20px 0; color: var(--white); font-size: 27px; letter-spacing: -.045em; line-height: 1.05; }
.featured-product-card p { margin: 10px 20px 20px; color: #c6d5d7; font-size: 15px; line-height: 1.62; }
.product-price { align-self: end; margin: 0 20px 22px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.14); color: var(--white); font-family: "Space Grotesk", sans-serif; font-size: 24px; letter-spacing: -.03em; }

.photo-slider-section { overflow: hidden; padding: 95px max(20px, calc((100vw - var(--content)) / 2)); background: var(--paper); }
.photo-slider { width: 100%; max-width: min(100%, var(--content)); overflow: hidden; }
.photo-slider-viewport { overflow: hidden; cursor: grab; touch-action: pan-y; }
.photo-slider-viewport::-webkit-scrollbar { display: none; }
.photo-slider-viewport.is-dragging { cursor: grabbing; user-select: none; }
.photo-slider-track { display: flex; width: max-content; gap: 20px; padding: 2px 0 8px; will-change: transform; }
.photo-slide { position: relative; width: clamp(340px, 42vw, 540px); aspect-ratio: 4 / 3; flex: 0 0 auto; overflow: hidden; margin: 0; border: 1px solid var(--line); border-radius: 20px; background: var(--ink); box-shadow: 0 18px 48px rgba(21,45,56,.09); }
.photo-slide img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.9) contrast(1.02); }
.photo-slide::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 48%, rgba(10,18,23,.76)); content: ""; }
.photo-slide figcaption { position: absolute; z-index: 1; right: 16px; bottom: 14px; left: 16px; color: var(--white); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.gallery-page-hero {
  padding: 150px max(20px, calc((100vw - var(--content)) / 2)) 80px;
  background:
    linear-gradient(120deg, rgba(255,255,255,.92), rgba(223,248,245,.84)),
    url("assets/client/hero-bg-waves-client.png") center / cover no-repeat;
}
.gallery-page-hero h1 { max-width: 860px; margin: 0; font-size: clamp(42px, 6vw, 78px); letter-spacing: -.058em; line-height: .98; }
.gallery-page-hero p:not(.eyebrow) { max-width: 650px; margin: 24px 0 28px; color: var(--ink-soft); font-size: 19px; line-height: 1.72; }
.gallery-page-section { padding: 95px max(20px, calc((100vw - var(--content)) / 2)); background: var(--white); }
.gallery-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.gallery-tab {
  min-height: 44px; padding: 0 17px; border: 1px solid var(--line); border-radius: 999px;
  color: var(--ink-soft); background: var(--paper); cursor: pointer; font: inherit; font-size: 13px; font-weight: 800;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.gallery-tab:hover { transform: translateY(-2px); border-color: #9fc5cf; }
.gallery-tab.is-active { color: var(--ink); border-color: rgba(8,38,50,.22); background: var(--cyan); box-shadow: 3px 3px 0 var(--ink); }
.gallery-panels { position: relative; min-height: 360px; }
.gallery-panel {
  display: none; overflow: hidden; padding: 26px; border: 1px solid var(--line); border-radius: 24px;
  background: linear-gradient(135deg, #f8fffd, #edf8f7); box-shadow: 0 18px 46px rgba(8,38,50,.08);
}
.gallery-panel.is-active { display: block; animation: galleryIn .34s ease both; }
.gallery-panel-heading { display: flex; align-items: end; justify-content: space-between; gap: 26px; margin-bottom: 22px; }
.gallery-panel h3 { margin: 0; font-size: clamp(30px, 4vw, 50px); letter-spacing: -.052em; line-height: 1; }
.gallery-panel-heading p { max-width: 520px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.72; }
.gallery-image-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.gallery-image-card {
  position: relative; overflow: hidden; margin: 0; aspect-ratio: 4 / 3; border: 1px solid rgba(8,38,50,.12);
  border-radius: 18px; background: var(--ink); box-shadow: 0 14px 32px rgba(8,38,50,.12);
}
.gallery-image-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.94) contrast(1.04); transition: transform .36s ease, filter .36s ease; }
.gallery-image-card::after { display: none; }
.gallery-image-card:hover img { transform: scale(1.035); filter: saturate(1.05) contrast(1.03); }
.gallery-image-card figcaption { display: none; }
.gallery-empty { margin: 0; padding: 28px; border: 1px dashed rgba(8,38,50,.2); border-radius: 16px; color: var(--ink-soft); background: rgba(255,255,255,.62); font-weight: 800; text-align: center; }
.gallery-image-card { cursor: zoom-in; }
.gallery-image-card:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; }
.gallery-image-card.is-hidden { display: none; }
.gallery-pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 24px; }
.gallery-pagination[hidden] { display: none; }
.gallery-page-button {
  display: grid; min-width: 40px; height: 40px; place-items: center; border: 1px solid var(--line);
  border-radius: 999px; color: var(--ink-soft); background: var(--white); cursor: pointer; font: inherit; font-size: 13px; font-weight: 800;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.gallery-page-button:hover { transform: translateY(-2px); border-color: #9fc5cf; }
.gallery-page-button[aria-current="page"] { color: var(--ink); border-color: rgba(8,38,50,.22); background: var(--cyan); box-shadow: 3px 3px 0 var(--ink); }
.gallery-lightbox {
  position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: 54px 22px 28px;
  background: rgba(8,38,50,.9); opacity: 0; pointer-events: none; transition: opacity .2s ease;
}
.gallery-lightbox.is-open { opacity: 1; pointer-events: auto; }
.gallery-lightbox-inner { position: relative; width: min(100%, 1120px); max-height: 100%; margin: 0; }
.gallery-lightbox img {
  display: block; width: 100%; max-height: 82vh; object-fit: contain; border-radius: 16px;
  background: var(--ink); box-shadow: 0 22px 70px rgba(0,0,0,.45);
}
.gallery-lightbox-caption { display: none; }
.gallery-lightbox-close {
  position: absolute; z-index: 1; top: -18px; right: -12px; display: grid; width: 44px; height: 44px; place-items: center;
  border: 1px solid rgba(8,38,50,.25); border-radius: 50%; color: var(--ink); background: var(--cyan); cursor: pointer;
  font: inherit; font-size: 30px; font-weight: 800; line-height: 1; box-shadow: 4px 4px 0 rgba(0,0,0,.35);
}
.gallery-lightbox-close:hover, .gallery-lightbox-nav:hover { background: var(--white); }
.gallery-lightbox-nav {
  position: absolute; z-index: 1; top: 50%; display: grid; width: 46px; height: 46px; place-items: center;
  border: 1px solid rgba(8,38,50,.25); border-radius: 50%; color: var(--ink); background: var(--cyan); cursor: pointer;
  font: inherit; font-size: 38px; font-weight: 800; line-height: 1; box-shadow: 4px 4px 0 rgba(0,0,0,.35);
  transform: translateY(-50%);
}
.gallery-lightbox-nav[hidden] { display: none; }
.gallery-lightbox-prev { left: -20px; }
.gallery-lightbox-next { right: -20px; }
.has-lightbox { overflow: hidden; }
@keyframes galleryIn {
  from { opacity: 0; transform: translateY(12px) scale(.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.about { display: grid; grid-template-columns: .65fr 1.35fr; gap: 100px; align-items: center; background: var(--sand); }
.about-logo { position: relative; display: grid; aspect-ratio: 1; place-items: center; transform: rotate(-2deg); border-radius: 50%; background: rgba(255,255,255,.45); }
.about-logo img { width: 90%; height: 90%; object-fit: contain; }
.about-copy h2 { max-width: 760px; }
.large-copy { max-width: 750px; margin: 28px 0 35px; color: var(--ink-soft); font-size: 19px; line-height: 1.8; }
.about-facts { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid #cfc7b8; }
.about-facts div { padding: 22px 20px 0 0; }
.about-facts strong, .about-facts span { display: block; }
.about-facts strong { margin-bottom: 8px; font-size: 15px; }
.about-facts span { color: var(--muted); font-size: 14px; line-height: 1.65; }

.custom-section { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; padding: 105px max(20px, calc((100vw - var(--content)) / 2)); color: var(--white); background: var(--teal-deep); }
.custom-copy > p:not(.eyebrow) { max-width: 600px; margin: 25px 0 30px; color: #c4d5d7; font-size: 16px; line-height: 1.8; }
.custom-summary { border-top: 1px solid #475862; }
.summary-item { display: grid; grid-template-columns: 38px 1fr; column-gap: 15px; padding: 22px 0; border-bottom: 1px solid #475862; }
.summary-item span { grid-row: span 2; color: var(--cyan); font-size: 10px; font-weight: 800; }
.summary-item strong { font-size: 15px; }
.summary-item p { margin: 4px 0 0; color: #9fb3b8; font-size: 13px; }
.quantity-message { margin: 20px 0 0; padding: 14px 16px; border-radius: 8px; color: var(--ink); background: var(--cyan); font-size: 13px; font-weight: 800; }

.gallery-access {
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  padding: 44px max(20px, calc((100vw - var(--content)) / 2));
  border-top: 1px solid rgba(7,139,149,.18); border-bottom: 1px solid rgba(7,139,149,.18);
  background: linear-gradient(135deg, #f8fffd, #dff8f5);
}
.gallery-access > div { max-width: 760px; }
.gallery-access h2 { margin: 0; font-size: clamp(32px, 3.6vw, 50px); letter-spacing: -.052em; line-height: 1; }
.gallery-access p:not(.eyebrow) { margin: 16px 0 0; color: var(--ink-soft); font-size: 16px; line-height: 1.7; }

.contact-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; padding: 105px max(20px, calc((100vw - var(--content)) / 2)); background: var(--cyan-soft); }
.contact-copy p:not(.eyebrow) { max-width: 560px; margin: 25px 0 30px; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }
.social-callout { display: flex; max-width: 390px; align-items: center; gap: 13px; margin-top: 14px; padding: 15px; border: 1px solid #9dc7d0; border-radius: 12px; background: rgba(255,255,255,.45); }
.button-primary + .social-callout { margin-top: 30px; }
.social-callout > svg { width: 24px; height: 24px; color: var(--cyan-dark); }
.social-callout span { flex: 1; }
.social-callout strong, .social-callout small { display: block; }
.social-callout strong { font-size: 12px; }
.social-callout small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.contact-panel { border-top: 1px solid #accbd2; }
.contact-row { display: grid; grid-template-columns: 40px 1fr auto; align-items: center; gap: 15px; padding: 17px 0; border-bottom: 1px solid #accbd2; }
.contact-row > svg { width: 22px; height: 22px; color: var(--cyan-dark); }
.contact-row small, .contact-row strong { display: block; }
.contact-row small { margin-bottom: 3px; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.contact-row strong { font-size: 15px; }
.contact-row b { font-size: 18px; }
.contact-row.whatsapp-link > svg { color: #25d366; fill: currentColor; stroke: none; }
.contact-details { display: grid; gap: 18px; }
.map-card { overflow: hidden; border: 1px solid #9dc7d0; border-radius: 15px; background: rgba(255,255,255,.5); }
.map-card iframe { display: block; width: 100%; height: 235px; border: 0; filter: saturate(.7) contrast(.95); }
.map-card > div { display: flex; align-items: center; gap: 12px; padding: 14px; }
.map-card > div svg { width: 22px; color: var(--cyan-dark); }
.map-card strong, .map-card small { display: block; }
.map-card strong { font-size: 14px; }
.map-card small { margin-top: 3px; color: var(--muted); font-size: 12px; }

.faq-section { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; padding: 100px max(20px, calc((100vw - var(--content)) / 2)); background: var(--paper); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 0; cursor: pointer; font-size: 13px; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { font-size: 22px; font-weight: 400; transition: transform .18s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list p { max-width: 600px; margin: -5px 0 20px; color: var(--muted); font-size: 14px; line-height: 1.72; }

.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 25px max(20px, calc((100vw - var(--content)) / 2)); border-top: 1px solid #0b7884; color: #d7eeee; background: var(--teal-deep); font-size: 13px; }
.site-footer .brand { color: var(--white); }
.site-footer .brand > img:first-child { width: 40px; height: 40px; }
.developer-credit { color: var(--cyan); font-weight: 800; }
.developer-credit:hover { color: var(--white); }
.whatsapp-float { position: fixed; z-index: 20; right: 18px; bottom: 18px; display: grid; width: 52px; height: 52px; place-items: center; border: 1px solid #159447; border-radius: 50%; color: var(--white); background: #25d366; box-shadow: 0 12px 30px rgba(16,27,35,.22); transition: transform .18s ease; }
.whatsapp-float:hover { transform: translateY(-3px); }
.whatsapp-float svg { width: 25px; height: 25px; color: var(--white); fill: currentColor; stroke: none; }
.back-to-top { position: fixed; z-index: 19; right: 18px; bottom: 82px; display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid rgba(16,27,35,.12); border-radius: 50%; color: var(--ink); background: rgba(255,255,255,.86); box-shadow: 0 10px 24px rgba(16,27,35,.16); opacity: 0; pointer-events: none; transition: opacity .18s ease, background .18s ease; }
.back-to-top.is-visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { background: var(--cyan); }
.back-to-top svg { width: 18px; transform: rotate(-90deg); stroke-width: 2.2; }

@media (max-width: 980px) {
  .site-header { grid-template-columns: auto auto 1fr; }
  .menu-toggle { display: grid; width: 42px; height: 42px; place-content: center; gap: 4px; border: 0; background: transparent; }
  .menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); }
  .main-nav { position: absolute; top: 100%; right: 0; left: 0; display: none; flex-direction: column; gap: 6px; padding: 8px 18px 18px; border-bottom: 1px solid var(--line); background: var(--paper); }
  .main-nav.is-open { display: flex; }
  .main-nav a { justify-content: center; padding: 0 14px; border-bottom: 0; }
  .site-header > .button { justify-self: end; }
  .hero, .about, .custom-section, .contact-section, .faq-section { grid-template-columns: minmax(0, 1fr); }
  .hero { gap: 45px; }
  .hero-feature { max-width: 680px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .work-gallery { grid-template-columns: repeat(2, 1fr); }
  .featured-product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-image-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-panel-heading { display: block; }
  .gallery-panel-heading p { margin-top: 15px; }
  .work-card-large { grid-column: span 2; }
  .product-main { grid-column: span 2; grid-row: auto; min-height: 500px; }
  .about-logo { width: min(430px, 75%); }
  .custom-section, .contact-section, .faq-section { gap: 55px; }
}

@media (max-width: 680px) {
  .site-header { grid-template-columns: auto 1fr auto; gap: 7px; padding: 8px 12px; }
  .main-nav { max-width: 100vw; }
  .brand > img:first-child { width: 42px; height: 42px; }
  .brand-wordmark-img { width: 124px; }
  .brand span { display: inline; max-width: 82px; overflow: hidden; font-size: 12px; letter-spacing: .03em; text-overflow: ellipsis; }
  .menu-toggle { order: 3; justify-self: end; }
  .site-header > .button { min-height: 36px; padding: 0 11px; }
  .site-header > .button svg { display: none; }
  .hero { min-height: 0; padding: 110px 16px 65px; background-position: 60% center; }
  .hero-copy, .hero-intro, .button-row, .hero-feature { width: 100%; max-width: 100%; }
  .hero-copy { padding: 0; border-radius: 0; }
  .brand-word { font-size: 21px; }
  .hero h1 { max-width: 100%; overflow-wrap: anywhere; font-size: clamp(32px, 9vw, 42px); }
  .hero-intro { font-size: 17px; line-height: 1.65; }
  .proof-list li { font-size: 14px; }
  .marquee-group { gap: 24px; padding: 14px 24px 14px 0; }
  .marquee-group span { font-size: 12px; }
  .button-row .button { width: 100%; }
  .proof-list { display: grid; }
  .hero-visual { min-height: 300px; }
  .hero-visual img { height: 300px; }
  .section, .custom-section, .contact-section, .faq-section, .photo-slider-section, .gallery-page-section { padding: 75px 16px; }
  .section, .work-section, .custom-section, .contact-section, .faq-section, .photo-slider-section, .gallery-access, .gallery-page-hero, .gallery-page-section, .site-footer { width: 100%; max-width: 100vw; overflow-x: clip; }
  .split-heading { display: block; }
  .split-heading > p, .split-heading > .button { margin-top: 20px; }
  .split-heading h2, .about h2, .custom-section h2, .contact-section h2, .faq-section h2 { font-size: 44px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card, .featured-product-card, .contact-row, .map-card, .social-callout { min-width: 0; }
  .card-footer { align-items: flex-start; }
  .card-actions { display: grid; gap: 10px; }
  .contact-row strong, .contact-row small, .map-card small { overflow-wrap: anywhere; }
  .work-section { padding: 75px 16px; }
  .photo-slider-track { gap: 12px; }
  .photo-slide { width: 88vw; }
  .work-heading { display: block; }
  .work-heading .text-link { margin-top: 20px; }
  .work-gallery { grid-template-columns: 1fr; }
  .featured-product-grid { grid-template-columns: 1fr; }
  .gallery-page-hero { padding: 120px 16px 65px; background-position: 60% center; }
  .gallery-page-hero h1 { font-size: clamp(38px, 12vw, 54px); }
  .gallery-page-hero p:not(.eyebrow) { font-size: 17px; }
  .gallery-tabs { display: grid; grid-template-columns: 1fr; }
  .gallery-tab { width: 100%; }
  .gallery-panel { padding: 16px; border-radius: 18px; }
  .gallery-image-grid { grid-template-columns: 1fr; }
  .gallery-lightbox { padding: 58px 12px 24px; }
  .gallery-lightbox img { max-height: 78vh; border-radius: 12px; }
  .gallery-lightbox-close { top: -46px; right: 0; }
  .gallery-lightbox-prev { left: 2px; }
  .gallery-lightbox-next { right: 2px; }
  .work-card, .work-card-large { min-height: 330px; grid-column: auto; }
  .product-main { grid-column: auto; min-height: 500px; }
  .product-card { min-height: 290px; }
  .about { gap: 48px; }
  .about-logo { width: 90%; margin: auto; }
  .about-facts { grid-template-columns: 1fr; }
  .about-facts div { padding-bottom: 18px; border-bottom: 1px solid #cfc7b8; }
  .gallery-access { display: grid; padding: 40px 16px; }
  .gallery-access .button { width: 100%; }
  .site-footer { display: grid; justify-items: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}