:root {
    --ink: #171713;
    --ink-soft: #292923;
    --ivory: #f4f0e7;
    --paper: #fbf8f1;
    --gold: #a48854;
    --gold-light: #c7af79;
    --stone: #d9d2c5;
    --muted: #777267;
    --line: rgba(23, 23, 19, .17);
    --serif: "Cormorant Garamond", Georgia, serif;
    --sans: "Inter", Arial, sans-serif;
    --page: min(1280px, calc(100vw - 48px));
    --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    color: var(--ink);
    background: var(--ivory);
    font-family: var(--sans);
    font-size: 15px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

button, input, select, textarea { font: inherit; }

button, a { -webkit-tap-highlight-color: transparent; }

::selection { color: var(--ivory); background: var(--gold); }

.skip-link {
    position: fixed;
    top: 8px;
    left: 8px;
    z-index: 200;
    padding: 10px 16px;
    color: var(--ivory);
    background: var(--ink);
    transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.site-header {
    position: absolute;
    inset: 0 0 auto;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: var(--page);
    margin: 0 auto;
    padding: 28px 0;
    color: var(--ivory);
    border-bottom: 1px solid rgba(255, 255, 255, .25);
}

.page-light .site-header {
    position: relative;
    color: var(--ink);
    border-bottom-color: var(--line);
}

.brand { display: inline-flex; align-items: center; gap: 13px; line-height: 1; }

.brand-wordmark { width: 122px; height: auto; object-fit: contain; }
.brand-wordmark-dark { display: none; }
.page-light .brand-wordmark-light { display: none; }
.page-light .brand-wordmark-dark { display: block; }
.page-light.menu-open .brand-wordmark-light { display: block; }
.page-light.menu-open .brand-wordmark-dark { display: none; }
.page-light.menu-open .site-header { color: var(--ivory); }

.brand-name {
    font-family: var(--serif);
    font-size: 27px;
    font-weight: 600;
    letter-spacing: .18em;
}

.brand-detail {
    max-width: 54px;
    padding-left: 12px;
    font-size: 8px;
    line-height: 1.25;
    letter-spacing: .18em;
    text-transform: uppercase;
    border-left: 1px solid currentColor;
    opacity: .72;
}

.site-nav { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); }

.site-nav a {
    position: relative;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.site-nav a:not(.nav-cta)::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -8px;
    left: 0;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transition: transform .35s var(--ease);
}

.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-cta {
    padding: 11px 18px;
    color: var(--ink);
    background: var(--ivory);
    border: 1px solid var(--ivory);
    transition: color .25s, background .25s;
}

.page-light .nav-cta { color: var(--ivory); background: var(--ink); border-color: var(--ink); }

.nav-cta:hover { color: var(--ivory); background: transparent; }

.page-light .nav-cta:hover { color: var(--ink); }

.menu-toggle { display: none; color: inherit; background: none; border: 0; }

.section { padding: 120px 0; }

.section-tight { padding: 80px 0; }

.shell { width: var(--page); margin: 0 auto; }

.eyebrow {
    margin: 0 0 20px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .2em;
    line-height: 1.4;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    display: inline-block;
    width: 30px;
    height: 1px;
    margin: 0 12px 3px 0;
    background: var(--gold);
}

.display {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(58px, 8.8vw, 132px);
    font-weight: 400;
    letter-spacing: -.045em;
    line-height: .82;
}

.headline {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(48px, 6.4vw, 94px);
    font-weight: 400;
    letter-spacing: -.035em;
    line-height: .9;
}

.section-title {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(38px, 4.6vw, 68px);
    font-weight: 400;
    letter-spacing: -.03em;
    line-height: .95;
}

.serif { font-family: var(--serif); }

.muted { color: var(--muted); }

.lead { max-width: 660px; font-size: clamp(17px, 1.7vw, 22px); line-height: 1.55; }

.button-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.button {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    min-width: 190px;
    padding: 15px 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .11em;
    text-transform: uppercase;
    border: 1px solid var(--ink);
    transition: color .25s, background .25s, border-color .25s;
}

.button span { margin-left: 28px; font-size: 17px; font-weight: 400; }

.button-dark { color: var(--ivory); background: var(--ink); }

.button-dark:hover { color: var(--ink); background: transparent; }

.button-light { color: var(--ink); background: var(--ivory); border-color: var(--ivory); }

.button-light:hover { color: var(--ivory); background: transparent; }

.button-outline-light { color: var(--ivory); border-color: rgba(255,255,255,.55); }

.button-outline-light:hover { color: var(--ink); background: var(--ivory); border-color: var(--ivory); }

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    padding-bottom: 5px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    border-bottom: 1px solid currentColor;
}

.text-link span { font-size: 17px; transition: transform .25s; }
.text-link:hover span { transform: translate(3px, -3px); }

.home-hero {
    position: relative;
    display: grid;
    min-height: 840px;
    height: min(100svh, 980px);
    color: var(--ivory);
    background: var(--ink);
    overflow: hidden;
}

.home-hero picture, .home-hero img, .inner-hero picture, .inner-hero img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-hero::after, .inner-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(12,12,10,.83) 0%, rgba(12,12,10,.54) 42%, rgba(12,12,10,.08) 80%), linear-gradient(0deg, rgba(12,12,10,.5), transparent 45%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: var(--page);
    margin: 0 auto;
    padding: 160px 0 70px;
}

.hero-copy { width: min(820px, 78%); }

.hero-copy .display em { display: block; color: var(--gold-light); font-weight: 400; }

.hero-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: end;
    gap: 60px;
    margin-top: 60px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,.28);
}

.hero-bottom p { max-width: 460px; margin: 0; color: rgba(255,255,255,.78); }

.hero-index { justify-self: end; font-family: var(--serif); font-size: 20px; font-style: italic; }

.intro-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 9vw; }

.intro-grid .section-title { max-width: 840px; }

.intro-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; margin-top: 60px; }
.intro-copy p { margin: 0; }

.dark-section { color: var(--ivory); background: var(--ink); }

.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 70px; border-top: 1px solid rgba(255,255,255,.2); }

.path-card {
    min-height: 390px;
    padding: 36px 34px;
    border-right: 1px solid rgba(255,255,255,.2);
    transition: color .35s, background .35s;
}

.path-card:first-child { border-left: 1px solid rgba(255,255,255,.2); }
.path-card:hover { color: var(--ink); background: var(--gold-light); }
.path-card .number { display: block; margin-bottom: 85px; color: var(--gold-light); font-family: var(--serif); font-size: 24px; }
.path-card:hover .number { color: var(--ink); }
.path-card h3 { margin: 0 0 22px; font-family: var(--serif); font-size: 38px; font-weight: 400; line-height: 1; }
.path-card p { max-width: 300px; margin: 0 0 35px; color: rgba(255,255,255,.64); }
.path-card:hover p { color: rgba(23,23,19,.72); }

.collection-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; }

.stone-feature-grid {
    display: grid;
    grid-template-columns: 1.3fr .7fr;
    grid-template-rows: 360px 360px;
    gap: 20px;
    margin-top: 65px;
}

.stone-tile { position: relative; overflow: hidden; background: var(--stone); }
.stone-tile:first-child { grid-row: 1 / 3; }
.stone-tile picture, .stone-tile img { width: 100%; height: 100%; object-fit: cover; }
.stone-tile img { transition: transform 1s var(--ease); }
.stone-tile:hover img { transform: scale(1.025); }
.stone-tile::after { content: ""; position: absolute; inset: 40% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.62)); }
.stone-caption { position: absolute; z-index: 1; right: 26px; bottom: 24px; left: 26px; display: flex; align-items: end; justify-content: space-between; color: #fff; }
.stone-caption h3 { margin: 0; font-family: var(--serif); font-size: 34px; font-weight: 400; }
.stone-caption p { margin: 0; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }

.proof-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proof-item { min-height: 190px; padding: 34px; border-right: 1px solid var(--line); }
.proof-item:last-child { border-right: 0; }
.proof-item strong { display: block; margin-bottom: 45px; color: var(--gold); font-family: var(--serif); font-size: 25px; font-weight: 500; }
.proof-item p { margin: 0; font-size: 12px; line-height: 1.5; text-transform: uppercase; letter-spacing: .07em; }

.process-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10vw; }
.process-list { border-top: 1px solid var(--line); }
.process-item { display: grid; grid-template-columns: 70px 1fr; gap: 20px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.process-item .number { color: var(--gold); font-family: var(--serif); font-size: 20px; }
.process-item h3 { margin: 0 0 8px; font-family: var(--serif); font-size: 30px; font-weight: 500; }
.process-item p { max-width: 540px; margin: 0; color: var(--muted); }

.cta-panel { display: grid; grid-template-columns: 1.2fr .8fr; min-height: 440px; color: var(--ivory); background: var(--ink-soft); }
.cta-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 70px clamp(30px, 7vw, 110px); }
.cta-copy .section-title { max-width: 680px; }
.cta-media { min-height: 400px; overflow: hidden; }
.cta-media img { width: 100%; height: 100%; object-fit: cover; }

.inner-hero { position: relative; min-height: 680px; color: var(--ivory); background: var(--ink); overflow: hidden; }
.inner-hero .hero-content { min-height: 680px; }
.inner-hero .headline { max-width: 950px; }
.inner-hero .hero-note { max-width: 540px; margin: 38px 0 0 auto; color: rgba(255,255,255,.78); }

.page-intro { padding: 100px 0 70px; }
.page-intro-grid { display: grid; grid-template-columns: .55fr 1.45fr; gap: 8vw; }
.page-intro .lead { margin: 0; }

.story-statement { max-width: 1040px; }
.story-statement em { color: var(--gold); font-weight: 400; }
.story-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; align-items: start; }
.story-two-col p { margin-top: 0; }

.founder-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 50px; background: var(--line); }
.founder-card { padding: 48px; background: var(--paper); }
.founder-card .role { margin-bottom: 65px; color: var(--gold); font-size: 10px; letter-spacing: .18em; text-transform: uppercase; }
.founder-card h3 { margin: 0 0 18px; font-family: var(--serif); font-size: 38px; font-weight: 400; }

.source-feature { display: grid; grid-template-columns: 1fr 1fr; min-height: 650px; }
.source-feature picture, .source-feature img { width: 100%; height: 100%; object-fit: cover; }
.source-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(45px, 8vw, 110px); color: var(--ivory); background: var(--ink); }

.collection-hero { padding: 80px 0 60px; }
.collection-hero-grid { display: grid; grid-template-columns: 1fr .65fr; gap: 8vw; align-items: end; }
.collection-hero p { margin: 0; }

.collection-lookbook { position: relative; width: min(1460px, calc(100vw - 32px)); height: min(62vw, 720px); min-height: 430px; margin: 20px auto 0; overflow: hidden; background: var(--ink); }
.collection-lookbook picture, .collection-lookbook img { width: 100%; height: 100%; object-fit: cover; }
.collection-lookbook::after { content: ""; position: absolute; inset: 55% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.78)); }
.collection-lookbook figcaption { position: absolute; z-index: 2; right: 34px; bottom: 28px; left: 34px; display: grid; grid-template-columns: .6fr 1.4fr; gap: 50px; align-items: end; padding-top: 17px; color: #fff; border-top: 1px solid rgba(255,255,255,.55); }
.collection-lookbook figcaption span { font-size: 9px; letter-spacing: .17em; text-transform: uppercase; }
.collection-lookbook figcaption p { max-width: 650px; margin: 0; justify-self: end; color: rgba(255,255,255,.76); font-size: 12px; }

.filters {
    position: sticky;
    top: 0;
    z-index: 20;
    display: grid;
    grid-template-columns: auto repeat(3, minmax(150px, 210px));
    align-items: center;
    gap: 14px;
    padding: 18px max(24px, calc((100vw - min(1280px, calc(100vw - 48px))) / 2));
    background: rgba(244,240,231,.96);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
}
.filters .eyebrow { margin: 0 auto 0 0; }
.filter-field label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.filter-field select { width: 100%; padding: 12px 38px 12px 14px; color: var(--ink); background: transparent; border: 1px solid var(--line); border-radius: 0; appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%); background-position: calc(100% - 17px) 52%, calc(100% - 12px) 52%; background-size: 5px 5px; background-repeat: no-repeat; }

.catalog-count { margin: 32px 0 22px; color: var(--muted); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 54px 22px; padding-bottom: 110px; }
.catalog-card[hidden] { display: none; }
.catalog-image { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--stone); }
.catalog-image picture, .catalog-image img { width: 100%; height: 100%; object-fit: cover; }
.catalog-image img { transition: transform .8s var(--ease); }
.catalog-card:hover img { transform: scale(1.025); }
.catalog-badge { position: absolute; top: 12px; left: 12px; padding: 7px 10px; color: var(--ivory); background: rgba(23,23,19,.78); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; }
.catalog-info { display: grid; grid-template-columns: 1fr auto; gap: 20px; padding-top: 17px; border-top: 1px solid var(--line); }
.catalog-info h2 { margin: 0; font-family: var(--serif); font-size: 29px; font-weight: 500; line-height: 1; }
.catalog-info p { margin: 7px 0 0; color: var(--muted); font-size: 11px; }
.catalog-info .arrow { font-size: 20px; }
.empty-state { display: none; padding: 70px 0 120px; text-align: center; }

.stone-detail-hero { display: grid; grid-template-columns: 1fr 1fr; min-height: 760px; }
.stone-detail-media { position: relative; min-height: 650px; overflow: hidden; background: var(--stone); }
.stone-detail-media picture, .stone-detail-media img { width: 100%; height: 100%; object-fit: cover; }
.stone-detail-copy { display: flex; flex-direction: column; justify-content: center; padding: 130px clamp(35px, 7vw, 110px) 70px; background: var(--paper); }
.stone-detail-copy .headline { margin-bottom: 35px; }
.stone-origin { color: var(--gold); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }
.stone-description { max-width: 520px; margin: 28px 0 0; font-size: 18px; }
.stone-facts { display: grid; grid-template-columns: 1fr 1fr; margin-top: 48px; border-top: 1px solid var(--line); }
.stone-fact { padding: 20px 15px 20px 0; border-bottom: 1px solid var(--line); }
.stone-fact:nth-child(even) { padding-left: 15px; border-left: 1px solid var(--line); }
.stone-fact span { display: block; color: var(--muted); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.stone-fact strong { display: block; margin-top: 6px; font-family: var(--serif); font-size: 20px; font-weight: 500; }

.applications-list { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 50px; border-top: 1px solid var(--line); }
.application-item { padding: 28px 25px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.application-item:first-child { border-left: 1px solid var(--line); }
.application-item span { color: var(--gold); font-family: var(--serif); font-size: 22px; }
.application-item h3 { margin: 42px 0 0; font-family: var(--serif); font-size: 27px; font-weight: 500; }

.audience-hero { padding: 120px 0 80px; }
.audience-hero-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 8vw; align-items: end; }
.audience-hero p { margin: 0 0 8px; }
.support-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 55px; background: var(--line); }
.support-card { min-height: 330px; padding: 35px; background: var(--paper); }
.support-card .number { color: var(--gold); font-family: var(--serif); font-size: 22px; }
.support-card h3 { margin: 75px 0 14px; font-family: var(--serif); font-size: 31px; font-weight: 500; }
.support-card p { margin: 0; color: var(--muted); }

.audience-showcase { display: grid; grid-template-columns: 1.35fr .65fr; align-items: stretch; width: min(1460px, calc(100vw - 32px)); min-height: 660px; margin: 0 auto 90px; background: var(--ink); }
.audience-showcase-media, .audience-showcase-media picture, .audience-showcase-media img { width: 100%; height: 100%; object-fit: cover; }
.audience-showcase-copy { display: flex; flex-direction: column; justify-content: flex-end; padding: clamp(42px, 6vw, 86px); color: var(--ivory); }
.audience-showcase-copy p:not(.eyebrow) { margin: 32px 0 0; color: rgba(255,255,255,.68); }

.timeline { margin-top: 55px; border-top: 1px solid rgba(255,255,255,.2); }
.timeline-item { display: grid; grid-template-columns: 90px 1fr 1fr; gap: 35px; padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.timeline-item .number { color: var(--gold-light); font-family: var(--serif); font-size: 22px; }
.timeline-item h3 { margin: 0; font-family: var(--serif); font-size: 28px; font-weight: 500; }
.timeline-item p { margin: 0; color: rgba(255,255,255,.66); }

.fact-note { padding: 28px 30px; color: var(--ink); background: var(--gold-light); }
.fact-note p { margin: 0; }
.company-facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 50px; background: var(--line); }
.company-fact { padding: 42px; background: var(--paper); }
.company-fact span { color: var(--muted); font-size: 10px; letter-spacing: .15em; text-transform: uppercase; }
.company-fact strong { display: block; margin-top: 30px; font-family: var(--serif); font-size: 31px; font-weight: 500; }

.contact-layout { display: grid; grid-template-columns: .72fr 1.28fr; min-height: 850px; }
.contact-aside { padding: 130px max(36px, calc((100vw - min(1280px, calc(100vw - 48px))) / 2)) 70px; padding-right: 7vw; color: var(--ivory); background: var(--ink); }
.contact-aside .headline { margin-bottom: 35px; }
.contact-aside p { max-width: 420px; color: rgba(255,255,255,.7); }
.contact-lines { margin-top: 70px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.2); }
.contact-line { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.contact-line span { color: rgba(255,255,255,.45); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.contact-form-wrap { padding: 130px max(36px, calc((100vw - min(1280px, calc(100vw - 48px))) / 2)) 80px 7vw; background: var(--paper); }
.form-heading { margin: 0 0 45px; font-family: var(--serif); font-size: 36px; font-weight: 500; }
.lead-form { max-width: 760px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 22px; }
.field { position: relative; }
.field-full { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: 7px; font-size: 9px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.field input, .field select, .field textarea {
    width: 100%;
    padding: 14px 0;
    color: var(--ink);
    background: transparent;
    border: 0;
    border-bottom: 1px solid #aaa397;
    border-radius: 0;
    outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); box-shadow: 0 1px 0 var(--gold); }
.field textarea { min-height: 110px; resize: vertical; }
.field select { appearance: none; }
.field input[type="file"] { font-size: 12px; }
.field small { display: block; margin-top: 7px; color: var(--muted); font-size: 10px; }
.honeypot { position: absolute !important; left: -9999px !important; }
.check-field { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; margin: 28px 0; color: var(--muted); font-size: 11px; }
.check-field input { width: 16px; height: 16px; margin: 2px 0 0; accent-color: var(--ink); }
.form-actions { display: flex; align-items: center; gap: 25px; }
.form-actions button { cursor: pointer; }
.form-status { margin: 0; font-size: 12px; }
.form-status.is-error { color: #9d3129; }
.form-status.is-success { color: #42704c; }

.site-footer { padding: 75px 0 22px; color: var(--ivory); background: #10100e; }
.footer-main { display: grid; grid-template-columns: 1fr 1fr .8fr; gap: 70px; width: var(--page); margin: 0 auto; }
.brand-footer { margin-bottom: 40px; }
.footer-statement { color: rgba(255,255,255,.58); font-family: var(--serif); font-size: 23px; line-height: 1.25; }
.footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.footer-nav .eyebrow, .footer-action .eyebrow { color: rgba(255,255,255,.38); }
.footer-nav a { display: block; margin: 11px 0; color: rgba(255,255,255,.72); font-size: 12px; }
.footer-nav a:hover { color: #fff; }
.footer-action .text-link { margin-top: 6px; }
.whatsapp-link { display: inline-block; margin-top: 35px; color: var(--gold-light); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.footer-base { display: flex; justify-content: space-between; gap: 40px; width: var(--page); margin: 70px auto 0; padding-top: 20px; color: rgba(255,255,255,.35); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; border-top: 1px solid rgba(255,255,255,.13); }
.footer-base p { margin: 0; }

.floating-quote { display: none; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
    .reveal { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
    :root { --page: min(100% - 36px, 900px); }
    .site-header { padding: 22px 0; }
    .menu-toggle { display: flex; align-items: center; gap: 12px; z-index: 2; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; cursor: pointer; }
    .menu-toggle i, .menu-toggle i::before { display: block; width: 22px; height: 1px; background: currentColor; transition: transform .3s; }
    .menu-toggle i { position: relative; }
    .menu-toggle i::before { content: ""; position: absolute; top: 6px; }
    .menu-open .menu-toggle i { transform: translateY(3px) rotate(45deg); }
    .menu-open .menu-toggle i::before { transform: translateY(-6px) rotate(-90deg); }
    .site-nav { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 20px; padding: 90px 9vw; color: var(--ivory); background: var(--ink); opacity: 0; visibility: hidden; transform: translateY(-15px); transition: opacity .3s, transform .3s, visibility .3s; }
    .menu-open .site-nav { opacity: 1; visibility: visible; transform: none; }
    .site-nav a { font-family: var(--serif); font-size: clamp(30px, 7vw, 52px); font-weight: 400; letter-spacing: 0; text-transform: none; }
    .site-nav .nav-cta { margin-top: 15px; padding: 10px 16px; color: var(--ink); font-family: var(--sans); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; background: var(--ivory); }
    .intro-grid, .page-intro-grid, .process-grid { grid-template-columns: 1fr; gap: 40px; }
    .intro-copy { margin-top: 0; }
    .proof-strip { grid-template-columns: 1fr 1fr; }
    .proof-item:nth-child(2) { border-right: 0; }
    .proof-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
    .catalog-grid { grid-template-columns: 1fr 1fr; }
    .filters { grid-template-columns: 1fr 1fr 1fr; }
    .filters .eyebrow { grid-column: 1 / -1; }
    .contact-layout { grid-template-columns: 1fr; }
    .contact-aside, .contact-form-wrap { padding: 110px max(24px, calc((100vw - var(--page)) / 2)) 70px; }
    .footer-main { grid-template-columns: 1fr 1fr; }
    .footer-action { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
    :root { --page: calc(100% - 32px); }
    body { font-size: 14px; }
    .section { padding: 80px 0; }
    .section-tight { padding: 60px 0; }
    .brand-name { font-size: 23px; }
    .home-hero { min-height: 720px; height: 100svh; }
    .home-hero::after, .inner-hero::after { background: linear-gradient(0deg, rgba(12,12,10,.86), rgba(12,12,10,.12) 85%); }
    .hero-content { padding: 135px 0 35px; }
    .hero-copy { width: 100%; }
    .display { font-size: clamp(55px, 18vw, 88px); }
    .headline { font-size: clamp(48px, 14vw, 74px); }
    .hero-bottom { grid-template-columns: 1fr; gap: 28px; margin-top: 42px; }
    .hero-index { display: none; }
    .intro-copy, .story-two-col, .founder-grid, .source-feature, .collection-hero-grid, .audience-hero-grid, .cta-panel, .stone-detail-hero { grid-template-columns: 1fr; }
    .intro-copy { gap: 20px; }
    .path-grid { grid-template-columns: 1fr; }
    .path-card, .path-card:first-child { min-height: auto; border: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
    .path-card .number { margin-bottom: 40px; }
    .collection-heading { align-items: flex-start; flex-direction: column; }
    .stone-feature-grid { grid-template-columns: 1fr; grid-template-rows: repeat(3, 420px); }
    .stone-tile:first-child { grid-row: auto; }
    .proof-item { min-height: 155px; padding: 24px 18px; }
    .proof-item strong { margin-bottom: 30px; }
    .cta-copy { padding: 55px 25px; }
    .cta-media { min-height: 330px; }
    .inner-hero, .inner-hero .hero-content { min-height: 640px; }
    .inner-hero .hero-note { margin: 35px 0 0; }
    .page-intro { padding: 75px 0 50px; }
    .founder-card { padding: 35px 27px; }
    .source-feature > picture { min-height: 480px; }
    .collection-hero { padding-top: 60px; }
    .collection-lookbook { width: calc(100% - 20px); min-height: 520px; height: 68vh; }
    .collection-lookbook figcaption { right: 18px; bottom: 18px; left: 18px; grid-template-columns: 1fr; gap: 8px; }
    .filters { position: relative; grid-template-columns: 1fr; padding: 18px 16px; }
    .catalog-grid { grid-template-columns: 1fr; gap: 42px; }
    .catalog-image { aspect-ratio: 5 / 6; }
    .stone-detail-media { min-height: 68vh; order: 0; }
    .stone-detail-copy { padding: 70px 22px; order: 1; }
    .applications-list, .support-grid { grid-template-columns: 1fr; }
    .application-item, .application-item:first-child { border-left: 1px solid var(--line); }
    .support-card { min-height: 270px; }
    .support-card h3 { margin-top: 50px; }
    .audience-showcase { grid-template-columns: 1fr; width: calc(100% - 20px); margin-bottom: 60px; }
    .audience-showcase-media { min-height: 66vh; }
    .audience-showcase-copy { padding: 45px 24px; }
    .timeline-item { grid-template-columns: 45px 1fr; gap: 20px; }
    .timeline-item p { grid-column: 2; }
    .company-facts { grid-template-columns: 1fr; }
    .company-fact { padding: 34px 26px; }
    .contact-aside { padding-top: 120px; }
    .contact-form-wrap { padding-top: 70px; }
    .form-grid { grid-template-columns: 1fr; }
    .field-full { grid-column: auto; }
    .form-actions { align-items: flex-start; flex-direction: column; }
    .footer-main { grid-template-columns: 1fr; gap: 50px; }
    .footer-nav { grid-template-columns: 1fr 1fr; }
    .footer-action { grid-column: auto; }
    .footer-base { align-items: flex-start; flex-direction: column; gap: 10px; }
    .floating-quote { position: fixed; z-index: 90; right: 12px; bottom: 12px; display: flex; align-items: center; gap: 12px; padding: 13px 16px; color: var(--ink); background: var(--gold-light); box-shadow: 0 8px 30px rgba(0,0,0,.22); font-size: 10px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
}

/* ARVION editorial edition 02 */
body { background: #f2eee5; }

.site-header { width: min(1380px, calc(100vw - 56px)); }
.brand-wordmark { width: 130px; }

.home-hero {
    min-height: 780px;
    background:
        radial-gradient(circle at 18% 22%, rgba(180,147,88,.08), transparent 28%),
        #11120f;
}

.home-hero > picture {
    position: absolute;
    inset: 0 0 0 47%;
    width: 53%;
}

.home-hero::after {
    background:
        linear-gradient(90deg, #11120f 0%, #11120f 43%, rgba(17,18,15,.9) 50%, rgba(17,18,15,.08) 72%),
        linear-gradient(0deg, rgba(10,10,8,.38), transparent 45%);
}

.hero-gold-line {
    position: absolute;
    z-index: 2;
    top: 0;
    bottom: 0;
    left: 47%;
    width: 1px;
    background: linear-gradient(transparent, rgba(199,175,121,.75) 24%, rgba(199,175,121,.75) 76%, transparent);
}

.home-hero .hero-content { width: min(1380px, calc(100vw - 56px)); padding-bottom: 54px; }
.home-hero .hero-copy { width: min(880px, 72%); }
.home-hero .display { font-size: clamp(72px, 9vw, 142px); letter-spacing: -.055em; }
.home-hero .display em { margin-left: .32em; }
.home-hero .hero-bottom { grid-template-columns: minmax(340px, .8fr) 1.2fr; }
.home-hero .hero-bottom > div:first-child { max-width: 520px; }

.hero-index { display: flex; align-items: flex-end; gap: 20px; color: rgba(255,255,255,.72); font-family: var(--sans); font-size: 10px; font-style: normal; letter-spacing: .12em; text-transform: uppercase; }
.hero-index span { color: var(--gold-light); }
.hero-index em { font-family: var(--serif); font-size: 19px; font-weight: 400; line-height: 1.15; letter-spacing: 0; text-transform: none; }

.hero-vertical-note {
    position: absolute;
    z-index: 3;
    top: 50%;
    right: 14px;
    color: rgba(255,255,255,.55);
    font-size: 8px;
    letter-spacing: .2em;
    writing-mode: vertical-rl;
    transform: translateY(-50%);
}

.intro-grid { position: relative; }
.intro-grid::after { content: "A/02"; position: absolute; right: 0; bottom: -30px; color: rgba(23,23,19,.08); font-family: var(--serif); font-size: clamp(90px, 15vw, 220px); line-height: .7; pointer-events: none; }

.stone-feature-grid { grid-template-columns: 1.12fr .88fr; grid-template-rows: 420px 420px; gap: 14px; }
.stone-tile { background: #d5cec0; }
.stone-caption { right: 34px; bottom: 30px; left: 34px; }
.stone-caption h3 { font-size: clamp(31px, 3vw, 45px); }

.spatial-section {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: 150px minmax(430px, 52vw) 180px minmax(350px, 44vw);
    gap: 0 24px;
    width: min(1440px, calc(100vw - 48px));
    margin: 0 auto;
    padding: 130px 0;
}

.spatial-copy { z-index: 2; grid-column: 1 / 6; grid-row: 1 / 3; align-self: start; padding: 80px clamp(25px, 5vw, 78px) 70px 0; background: #f2eee5; }
.spatial-copy .section-title { max-width: 620px; }
.spatial-copy .lead { margin: 34px 0 20px; }
.reference-disclosure { max-width: 520px; margin: 0 0 38px; color: var(--muted); font-size: 11px; }

.spatial-figure { position: relative; margin: 0; overflow: hidden; background: #c9c0b2; }
.spatial-figure picture, .spatial-figure img { width: 100%; height: 100%; object-fit: cover; }
.spatial-dark { grid-column: 5 / 13; grid-row: 1 / 3; }
.spatial-light { grid-column: 1 / 9; grid-row: 3 / 5; }
.spatial-figure figcaption { position: absolute; z-index: 2; right: 22px; bottom: 18px; left: 22px; display: flex; justify-content: space-between; gap: 20px; padding-top: 14px; color: #fff; border-top: 1px solid rgba(255,255,255,.55); }
.spatial-figure figcaption span { font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.spatial-figure figcaption em { font-family: var(--serif); font-size: 17px; font-weight: 400; }
.spatial-figure::after { content: ""; position: absolute; inset: 50% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.48)); }

.material-wall-section { position: relative; min-height: 760px; color: var(--ivory); background: #11120f; overflow: hidden; }
.material-wall-media, .material-wall-media picture, .material-wall-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.material-wall-section::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,10,8,.92) 0%, rgba(10,10,8,.72) 40%, rgba(10,10,8,.08) 75%); }
.material-wall-copy { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; width: min(1380px, calc(100vw - 56px)); min-height: 760px; margin: 0 auto; }
.material-wall-copy .section-title { max-width: 700px; }
.material-wall-copy > p:not(.eyebrow) { max-width: 480px; margin: 30px 0 36px; color: rgba(255,255,255,.7); }

.catalog-grid { gap: 76px 24px; }
.catalog-card:nth-child(3n + 2) { transform: translateY(48px); }
.catalog-image { aspect-ratio: 4 / 5.15; }
.catalog-info { padding-top: 20px; }
.catalog-info h2 { font-size: 32px; }

.stone-detail-copy { background: #f5f0e6; }
.stone-detail-media::after { content: "SELECTED MATERIAL"; position: absolute; right: 16px; bottom: 18px; padding: 8px 10px; color: #fff; background: rgba(17,18,15,.78); font-size: 8px; letter-spacing: .17em; }

.site-footer { background: #0c0d0b; }

@media (max-width: 980px) {
    .home-hero > picture { inset: 0 0 0 38%; width: 62%; }
    .hero-gold-line { left: 38%; }
    .home-hero::after { background: linear-gradient(90deg,#11120f 0%,#11120f 34%,rgba(17,18,15,.74) 61%,rgba(17,18,15,.12) 100%),linear-gradient(0deg,rgba(10,10,8,.55),transparent 55%); }
    .home-hero .hero-copy { width: 88%; }
    .spatial-section { grid-template-rows: auto minmax(440px, 60vw) 120px minmax(380px, 52vw); }
    .spatial-copy { grid-column: 1 / 8; padding-right: 38px; }
    .spatial-dark { grid-column: 6 / 13; }
    .spatial-light { grid-column: 1 / 10; }
}

@media (max-width: 720px) {
    .site-header, .home-hero .hero-content, .material-wall-copy { width: calc(100% - 32px); }
    .brand-wordmark { width: 112px; }
    .home-hero { min-height: 760px; }
    .home-hero > picture { inset: 0; width: 100%; }
    .home-hero::after { background: linear-gradient(0deg,#11120f 0%,rgba(17,18,15,.93) 42%,rgba(17,18,15,.2) 90%); }
    .hero-gold-line { top: auto; right: 16px; bottom: 24px; left: 16px; width: auto; height: 1px; }
    .home-hero .hero-content { padding-bottom: 54px; }
    .home-hero .hero-copy { width: 100%; }
    .home-hero .display { font-size: clamp(58px, 18vw, 84px); }
    .home-hero .display em { margin-left: 0; }
    .home-hero .hero-bottom { grid-template-columns: 1fr; }
    .hero-index, .hero-vertical-note { display: none; }
    .stone-feature-grid { grid-template-rows: repeat(3, 480px); }
    .spatial-section { display: flex; flex-direction: column; width: 100%; padding: 85px 0; }
    .spatial-copy { order: 0; padding: 0 18px 55px; }
    .spatial-dark { order: 1; height: 72vh; min-height: 520px; margin-left: 18px; }
    .spatial-light { order: 2; height: 62vh; min-height: 450px; margin: 18px 18px 0 0; }
    .spatial-figure figcaption { align-items: flex-start; flex-direction: column; gap: 4px; }
    .material-wall-section, .material-wall-copy { min-height: 680px; }
    .material-wall-section::after { background: linear-gradient(0deg,rgba(10,10,8,.94),rgba(10,10,8,.1) 88%); }
    .material-wall-copy { justify-content: flex-end; padding-bottom: 70px; }
    .catalog-card:nth-child(3n + 2) { transform: none; }
}

.stone-story-section { padding: 120px 0; background: #171814; color: var(--ivory); }
.stone-story-grid { display: grid; grid-template-columns: minmax(280px,.75fr) minmax(0,1.5fr); gap: clamp(50px,8vw,130px); align-items: start; }
.stone-story-grid > div:first-child { position: sticky; top: 120px; }
.stone-story-grid .lead { margin-top: 30px; color: rgba(255,255,255,.65); }
.stone-gallery { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 26px; }
.stone-gallery figure { margin: 0; }
.stone-gallery figure:nth-child(3n + 1) { grid-column: 1/-1; }
.stone-gallery picture,.stone-gallery img { display: block; width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.stone-gallery figure:nth-child(3n + 1) img { aspect-ratio: 16/9; }
.stone-gallery figcaption { display: flex; justify-content: space-between; gap: 20px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.25); }
.stone-gallery figcaption span { color: var(--gold); font-size: 9px; letter-spacing: .14em; }
.stone-gallery figcaption p { margin: 0; color: rgba(255,255,255,.55); font-size: 11px; }

@media (max-width: 760px) {
    .stone-story-section { padding: 80px 0; }
    .stone-story-grid { grid-template-columns: 1fr; gap: 45px; }
    .stone-story-grid > div:first-child { position: static; }
    .stone-gallery { grid-template-columns: 1fr; }
    .stone-gallery figure:nth-child(3n + 1) { grid-column: auto; }
    .stone-gallery picture,.stone-gallery img,.stone-gallery figure:nth-child(3n + 1) img { aspect-ratio: 4/5; }
}

/* ARVION 25 — material intelligence edition */
:root {
    --night: #0c0d0b;
    --night-2: #151611;
    --cream: #f3efe6;
    --signal: #bea36b;
    --hairline-light: rgba(255,255,255,.18);
    --header-page: min(1500px, calc(100vw - 44px));
}

body { overflow-x: hidden; background: var(--cream); }
.signal-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #b8d38b; box-shadow: 0 0 0 4px rgba(184,211,139,.12); }

/* Navigation */
.site-header { position: absolute; inset: 16px 0 auto; z-index: 100; width: var(--header-page); margin: 0 auto; padding: 0; color: #fff; border: 0; transition: inset .45s var(--ease), width .45s var(--ease), color .3s; }
.header-frame { display: grid; grid-template-columns: auto auto 1fr; align-items: center; column-gap: clamp(12px, 1.4vw, 24px); min-height: 68px; padding: 0 12px 0 20px; border: 1px solid rgba(255,255,255,.2); background: rgba(11,12,10,.18); backdrop-filter: blur(14px) saturate(120%); -webkit-backdrop-filter: blur(14px) saturate(120%); transition: background .3s, border-color .3s, box-shadow .3s; }
.site-header .brand { position: relative; z-index: 103; }
.site-header .brand-wordmark { width: 126px; }
.header-context { display: flex; align-items: center; gap: 10px; margin-left: 36px; padding-left: 28px; border-left: 1px solid rgba(255,255,255,.22); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; }
.header-context em { margin-left: 7px; font-style: normal; opacity: .52; }
.site-header .site-nav { justify-self: end; gap: clamp(16px, 1.8vw, 29px); }
.site-header .site-nav a { font-size: 9px; letter-spacing: .13em; }
.site-header .site-nav a:not(.nav-cta)::after { bottom: -10px; background: var(--signal); transform-origin: left; }
.site-header .nav-cta { padding: 14px 18px; color: var(--night); background: #f5f1e9; border-color: #f5f1e9; }
.nav-index, .mobile-nav-heading, .mobile-nav-meta { display: none; }
.header-progress { height: 1px; overflow: hidden; background: transparent; }
.header-progress i { display: block; width: 100%; height: 100%; background: var(--signal); transform: scaleX(var(--scroll-progress, 0)); transform-origin: left; }
.page-light .site-header { position: relative; inset: auto; color: var(--ink); border: 0; }
.page-light .header-frame { border-color: rgba(23,23,19,.18); background: rgba(243,239,230,.82); }
.page-light .header-context { border-left-color: rgba(23,23,19,.18); }
.page-light .nav-cta { color: #fff; background: var(--night); border-color: var(--night); }
.site-header.is-scrolled { position: fixed; inset: 10px 0 auto; width: min(1180px, calc(100vw - 28px)); color: #fff; }
.site-header.is-scrolled .header-frame { background: rgba(12,13,11,.9); border-color: rgba(255,255,255,.16); box-shadow: 0 14px 45px rgba(0,0,0,.17); }
.site-header.is-scrolled .header-context { border-left-color: rgba(255,255,255,.2); }
.site-header.is-scrolled .brand-wordmark-light { display: block; }
.site-header.is-scrolled .brand-wordmark-dark { display: none; }
.site-header.is-scrolled .nav-cta { color: var(--night); background: #f5f1e9; border-color: #f5f1e9; }

/* Home hero */
.home-hero.home-hero-v25 { position: relative; display: grid; grid-template-columns: minmax(460px, 43%) 1fr; min-height: 820px; height: 100svh; max-height: 1040px; color: #fff; background: var(--night); isolation: isolate; }
.home-hero.home-hero-v25::after { display: none; }
.home-hero-v25 picture, .home-hero-v25 img { position: static; inset: auto; }
.hero-editorial { position: relative; z-index: 4; display: grid; grid-template-rows: auto 1fr auto; min-width: 0; padding: 118px clamp(32px, 4.5vw, 82px) 42px; background: radial-gradient(circle at 8% 14%, rgba(190,163,107,.11), transparent 23%), var(--night); }
.hero-editorial::after { content: ""; position: absolute; top: 0; right: 0; bottom: 0; width: 1px; background: linear-gradient(transparent 8%, rgba(190,163,107,.65) 28%, rgba(190,163,107,.24) 72%, transparent); }
.hero-edition { display: flex; justify-content: space-between; gap: 20px; color: rgba(255,255,255,.43); font-size: 8px; letter-spacing: .15em; text-transform: uppercase; }
.hero-message { align-self: center; padding: 45px 0; }
.hero-message .eyebrow { margin-bottom: 28px; color: rgba(255,255,255,.72); }
.home-hero-v25 .display { max-width: 670px; font-size: clamp(68px, 7.4vw, 118px); line-height: .79; letter-spacing: -.055em; }
.home-hero-v25 .display em { display: block; margin-left: .18em; color: var(--gold-light); font-weight: 400; }
.hero-deck { max-width: 500px; margin: 44px 0 0; color: rgba(255,255,255,.66); font-size: clamp(14px, 1.15vw, 17px); line-height: 1.65; }
.button-quiet { color: #fff; border-color: rgba(255,255,255,.35); }
.button-quiet:hover { color: var(--night); background: #fff; border-color: #fff; }
.hero-footnote { display: grid; grid-template-columns: auto 1fr; align-items: end; gap: 36px; padding-top: 22px; border-top: 1px solid var(--hairline-light); color: rgba(255,255,255,.46); }
.hero-footnote > span { font-size: 8px; letter-spacing: .14em; text-transform: uppercase; }
.hero-footnote p { justify-self: end; margin: 0; font-family: var(--serif); font-size: 17px; font-style: italic; line-height: 1.25; text-align: right; }
.hero-material { position: relative; min-width: 0; margin: 0; overflow: hidden; background: #8d8d88; }
.hero-material-image, .hero-material-image picture, .hero-material-image img { position: absolute; inset: -2%; width: 104%; height: 104%; }
.hero-material-image { transform: translate3d(calc(var(--hero-x, 0) * -8px), calc(var(--hero-y, 0) * -8px), 0); transition: transform .35s ease-out; }
.hero-material-image img { object-fit: cover; }
.hero-material-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,9,8,.3), transparent 28%, transparent 58%, rgba(8,9,8,.58)); pointer-events: none; }
.hero-material::after { content: "SELECTED / ARVION"; position: absolute; top: 50%; right: 18px; color: rgba(255,255,255,.66); font-size: 8px; letter-spacing: .2em; writing-mode: vertical-rl; transform: translateY(-50%); }
.hero-material-tag { position: absolute; top: 103px; right: 28px; display: flex; align-items: center; gap: 10px; padding: 9px 12px; color: #fff; background: rgba(12,13,11,.58); border: 1px solid rgba(255,255,255,.2); backdrop-filter: blur(10px); font-size: 8px; letter-spacing: .12em; text-transform: uppercase; }
.hero-material figcaption { position: absolute; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: 1fr 1fr auto; align-items: end; gap: 34px; padding: 24px 34px; color: #fff; background: rgba(12,13,11,.78); border-top: 1px solid rgba(255,255,255,.2); backdrop-filter: blur(14px); }
.hero-material figcaption div { display: grid; gap: 3px; }
.hero-material figcaption span { font-size: 8px; letter-spacing: .14em; text-transform: uppercase; opacity: .55; }
.hero-material figcaption strong { font-family: var(--serif); font-size: 22px; font-weight: 400; line-height: 1.1; }
.hero-material figcaption a { display: flex; align-items: center; gap: 18px; font-size: 9px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.hero-material figcaption a span { font-size: 15px; opacity: 1; }
.hero-scroll { position: absolute; z-index: 6; right: 25px; bottom: 97px; display: flex; flex-direction: column; align-items: center; gap: 15px; color: rgba(255,255,255,.56); font-size: 7px; letter-spacing: .16em; text-transform: uppercase; writing-mode: vertical-rl; }
.hero-scroll i { position: relative; width: 1px; height: 46px; overflow: hidden; background: rgba(255,255,255,.3); }
.hero-scroll i::after { content: ""; position: absolute; inset: 0; background: #fff; animation: scrollLine 2s ease-in-out infinite; }
@keyframes scrollLine { 0% { transform: translateY(-100%); } 55%,100% { transform: translateY(100%); } }
.material-signal { overflow: hidden; color: #fff; background: #1a1b17; border-top: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); }
.material-signal-track { display: flex; align-items: center; width: max-content; min-height: 46px; animation: materialSignal 34s linear infinite; }
.material-signal-track span { padding: 0 24px; font-size: 8px; letter-spacing: .17em; text-transform: uppercase; white-space: nowrap; }
.material-signal-track i { width: 4px; height: 4px; border-radius: 50%; background: var(--signal); }
@keyframes materialSignal { to { transform: translateX(-50%); } }
.home-intro { position: relative; overflow: hidden; }
.home-intro::before { content: "MATERIAL / RELATIONSHIP"; position: absolute; right: -14px; top: 48px; color: rgba(23,23,19,.055); font-size: clamp(48px, 8vw, 118px); font-weight: 600; letter-spacing: -.06em; line-height: 1; white-space: nowrap; }
.home-intro .intro-grid::after { display: none; }

/* Operating proof */
.proof-console { display: grid; grid-template-columns: .78fr 1.22fr; width: min(1500px, calc(100vw - 44px)); margin: 0 auto 120px; color: #fff; background: var(--night-2); border: 1px solid rgba(255,255,255,.1); }
.proof-console-heading { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: clamp(46px, 6vw, 96px); border-right: 1px solid var(--hairline-light); }
.proof-console-heading .section-title { font-size: clamp(43px, 4vw, 66px); }
.proof-console-heading > p:last-child { max-width: 430px; margin: 32px 0 0; color: rgba(255,255,255,.55); }
.proof-console-grid { display: grid; grid-template-columns: 1fr 1fr; }
.proof-console-grid article { position: relative; display: flex; flex-direction: column; min-height: 290px; padding: 34px; border-right: 1px solid var(--hairline-light); border-bottom: 1px solid var(--hairline-light); transition: color .4s var(--ease), background .4s var(--ease); overflow: hidden; }
.proof-console-grid article:nth-child(2n) { border-right: 0; }
.proof-console-grid article:nth-last-child(-n+2) { border-bottom: 0; }
.proof-console-grid article::before { content: ""; position: absolute; inset: auto 0 0; height: 3px; background: var(--signal); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
.proof-console-grid article:hover { color: var(--night); background: var(--gold-light); }
.proof-console-grid article:hover::before { transform: scaleX(1); }
.proof-console-grid article > span { color: var(--gold-light); font-family: var(--serif); font-size: 19px; }
.proof-console-grid article:hover > span { color: var(--night); }
.proof-console-grid h3 { margin: auto 0 8px; font-family: var(--serif); font-size: 34px; font-weight: 400; }
.proof-console-grid p { max-width: 310px; margin: 0; color: rgba(255,255,255,.6); }
.proof-console-grid article:hover p { color: rgba(12,13,11,.72); }
.proof-console-grid small { margin-top: 22px; font-size: 8px; letter-spacing: .14em; text-transform: uppercase; opacity: .45; }
.audience-section { position: relative; overflow: hidden; background: #11120f; }
.audience-section::before { content: "03"; position: absolute; right: 2vw; top: 45px; color: rgba(255,255,255,.025); font-family: var(--serif); font-size: 32vw; line-height: .72; }
.path-card { position: relative; isolation: isolate; }
.path-card::before { content: ""; position: absolute; z-index: -1; inset: 0; background: var(--gold-light); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); }
.path-card:hover { background: transparent; }
.path-card:hover::before { transform: scaleY(1); }
.path-route { position: absolute; top: 38px; right: 34px; color: rgba(255,255,255,.35); font-size: 8px; letter-spacing: .16em; text-transform: uppercase; }
.path-card:hover .path-route { color: rgba(12,13,11,.5); }
.selected-materials { background: #f4f0e7; }
.stone-tile { isolation: isolate; }
.stone-tile::before { content: ""; position: absolute; z-index: 2; inset: 12px; border: 1px solid rgba(255,255,255,0); transition: border-color .5s var(--ease); pointer-events: none; }
.stone-tile:hover::before { border-color: rgba(255,255,255,.48); }
.stone-tile img { filter: saturate(.85); transition: transform 1.2s var(--ease), filter .6s; }
.stone-tile:hover img { filter: saturate(1); transform: scale(1.035); }
.cta-support { max-width: 520px; margin: 28px 0 0; color: rgba(255,255,255,.58); }

/* Story */
.story-page { background: var(--cream); }
.story-hero { display: grid; grid-template-columns: minmax(440px, 43%) 1fr; min-height: 820px; height: min(100svh, 980px); color: #fff; background: var(--night); }
.story-hero-copy { position: relative; z-index: 2; display: grid; grid-template-rows: auto 1fr auto; padding: 118px clamp(34px, 5vw, 86px) 42px; background: var(--night); }
.story-kicker { display: flex; justify-content: space-between; gap: 20px; color: rgba(255,255,255,.4); font-size: 8px; letter-spacing: .15em; text-transform: uppercase; }
.story-hero-copy > div:nth-child(2) { align-self: center; padding: 45px 0; }
.story-hero .headline { max-width: 690px; font-size: clamp(58px, 5.7vw, 92px); line-height: .87; }
.story-hero .hero-note { max-width: 480px; margin: 40px 0 0; color: rgba(255,255,255,.62); font-size: 15px; }
.story-legal { margin: 0; color: rgba(255,255,255,.38); font-size: 8px; letter-spacing: .13em; line-height: 1.6; text-transform: uppercase; }
.story-hero-media { position: relative; min-width: 0; margin: 0; overflow: hidden; }
.story-hero-media picture, .story-hero-media img { width: 100%; height: 100%; }
.story-hero-media img { object-fit: cover; transform: translate3d(calc(var(--hero-x, 0) * -7px), calc(var(--hero-y, 0) * -7px), 0) scale(1.025); transition: transform .35s ease-out; }
.story-hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,10,8,.34), transparent 35%, rgba(10,10,8,.56)); }
.story-hero-media figcaption { position: absolute; z-index: 2; right: 28px; bottom: 26px; left: 28px; display: grid; grid-template-columns: auto 1fr auto; align-items: end; gap: 26px; padding-top: 16px; color: #fff; border-top: 1px solid rgba(255,255,255,.48); }
.story-hero-media figcaption span { font-size: 8px; letter-spacing: .14em; text-transform: uppercase; }
.story-hero-media figcaption strong { font-family: var(--serif); font-size: 22px; font-weight: 400; }
.story-hero-media figcaption em { font-size: 9px; font-style: normal; opacity: .55; }
.story-chapters { display: grid; grid-template-columns: repeat(3, 1fr); width: min(1500px, calc(100vw - 44px)); margin: 0 auto; background: var(--cream); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); border-left: 1px solid var(--line); }
.story-chapters a { display: flex; align-items: center; gap: 18px; padding: 20px 24px; border-right: 1px solid var(--line); font-size: 9px; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; transition: color .3s, background .3s; }
.story-chapters a:last-child { border-right: 0; }
.story-chapters a span { color: var(--gold); font-family: var(--serif); font-size: 16px; }
.story-chapters a:hover { color: #fff; background: var(--night); }
.story-origin { display: grid; grid-template-columns: repeat(12, 1fr); gap: 0 24px; width: min(1340px, calc(100vw - 48px)); margin: 0 auto; padding: 150px 0; }
.story-origin-title { grid-column: 1 / 12; }
.story-origin-title .section-title { max-width: 1120px; font-size: clamp(52px, 6.2vw, 94px); line-height: .88; }
.story-position { position: relative; grid-column: 1 / 5; align-self: stretch; margin-top: 110px; padding: 32px 32px 30px; color: #fff; background: var(--night-2); }
.story-position .quote-mark { position: absolute; right: 20px; top: 10px; color: rgba(190,163,107,.25); font-family: var(--serif); font-size: 100px; line-height: 1; }
.story-position p { position: relative; margin: 78px 0 42px; font-family: var(--serif); font-size: clamp(26px, 2.5vw, 38px); line-height: 1.05; }
.story-position small { font-size: 8px; letter-spacing: .14em; text-transform: uppercase; opacity: .45; }
.story-narrative { grid-column: 6 / 13; display: grid; grid-template-columns: 1fr 1fr; gap: 50px; margin-top: 110px; }
.story-narrative article { padding-top: 18px; border-top: 1px solid var(--line); }
.story-narrative article > span { color: var(--gold); font-size: 8px; letter-spacing: .15em; text-transform: uppercase; }
.story-narrative p { margin: 40px 0 0; }
.partnership-section { padding: 130px 0; background: #e9e2d5; }
.partnership-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 8vw; align-items: end; }
.partnership-heading .lead { margin: 0 0 6px; }
.founder-dossiers { display: grid; grid-template-columns: 1fr 1fr; margin-top: 75px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.founder-dossier { display: grid; grid-template-columns: 120px 1fr; grid-template-rows: auto 1fr auto; min-height: 550px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.founder-monogram { display: grid; grid-row: 1 / 4; place-items: start center; padding-top: 26px; color: rgba(23,23,19,.08); font-family: var(--serif); font-size: 120px; line-height: .8; border-right: 1px solid var(--line); }
.founder-role { display: flex; justify-content: space-between; gap: 20px; padding: 26px 32px; border-bottom: 1px solid var(--line); }
.founder-role span { font-size: 8px; letter-spacing: .14em; text-transform: uppercase; }
.founder-role strong { color: var(--gold); font-family: var(--serif); font-size: 18px; font-weight: 500; }
.founder-detail { align-self: center; padding: 45px 32px; }
.founder-detail h3 { margin: 0 0 18px; font-family: var(--serif); font-size: clamp(36px, 3.2vw, 52px); font-weight: 400; line-height: .95; }
.founder-detail p { max-width: 460px; margin: 0; color: var(--muted); }
.founder-dossier ul { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 0; padding: 22px 32px; border-top: 1px solid var(--line); list-style: none; }
.founder-dossier li { font-size: 8px; letter-spacing: .1em; text-transform: uppercase; }
.partnership-line { display: grid; grid-template-columns: auto 1fr auto 1fr auto; align-items: center; gap: 24px; padding-top: 42px; }
.partnership-line > span { font-family: var(--serif); font-size: 48px; }
.partnership-line i { height: 1px; background: var(--line); }
.partnership-line p { margin: 0; font-size: 10px; letter-spacing: .09em; line-height: 1.6; text-align: center; text-transform: uppercase; }
.partnership-line strong { color: var(--gold); font-weight: 600; }
.source-dossier { display: grid; grid-template-columns: .78fr 1.1fr .72fr; min-height: 750px; padding: 90px max(22px, calc((100vw - 1500px) / 2)); color: #fff; background: var(--night); }
.source-dossier-intro { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 45px clamp(30px, 4vw, 68px) 45px 0; }
.source-dossier-intro .lead { max-width: 450px; color: rgba(255,255,255,.6); }
.source-dossier-media { position: relative; min-width: 0; margin: 0; overflow: hidden; background: #282a26; }
.source-dossier-media picture, .source-dossier-media img { width: 100%; height: 100%; }
.source-dossier-media img { object-fit: cover; filter: saturate(.78) contrast(1.04); transition: transform 1.1s var(--ease), filter .5s; }
.source-dossier-media:hover img { transform: scale(1.025); filter: saturate(1) contrast(1.03); }
.source-dossier-media::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.65)); }
.source-dossier-media figcaption { position: absolute; z-index: 2; right: 24px; bottom: 22px; left: 24px; display: grid; gap: 2px; color: #fff; }
.source-dossier-media figcaption span { font-size: 8px; letter-spacing: .14em; text-transform: uppercase; opacity: .58; }
.source-dossier-media figcaption strong { font-family: var(--serif); font-size: 30px; font-weight: 400; }
.source-dossier-media figcaption em { font-size: 9px; font-style: normal; opacity: .55; }
.source-dossier-ledger { display: flex; flex-direction: column; justify-content: flex-end; padding: 42px 0 0 34px; }
.source-dossier-ledger > p { margin: 0 0 18px; font-size: 8px; letter-spacing: .15em; text-transform: uppercase; opacity: .48; }
.source-dossier-ledger ol { margin: 0; padding: 0; border-top: 1px solid var(--hairline-light); list-style: none; }
.source-dossier-ledger li { display: grid; grid-template-columns: 34px 1fr; gap: 4px 10px; padding: 24px 0; border-bottom: 1px solid var(--hairline-light); }
.source-dossier-ledger li span { grid-row: 1 / 3; color: var(--gold-light); font-family: var(--serif); font-size: 16px; }
.source-dossier-ledger li strong { font-family: var(--serif); font-size: 20px; font-weight: 400; }
.source-dossier-ledger li small { color: rgba(255,255,255,.44); font-size: 10px; }
.story-values { padding: 140px 0; background: var(--cream); }
.story-close { position: relative; min-height: 620px; color: #fff; overflow: hidden; background: var(--night); }
.story-close-media, .story-close-media picture, .story-close-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.story-close-media img { object-fit: cover; }
.story-close::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12,13,11,.96), rgba(12,13,11,.68) 45%, rgba(12,13,11,.08)); }
.story-close-copy { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; width: min(1380px, calc(100vw - 48px)); min-height: 620px; margin: 0 auto; }

/* Footer */
.site-footer { padding: 0 0 22px; background: #090a08; }
.footer-signal { display: flex; justify-content: space-between; width: min(1500px, calc(100vw - 44px)); margin: 0 auto; padding: 18px 0; color: rgba(255,255,255,.45); border-bottom: 1px solid rgba(255,255,255,.14); font-size: 8px; letter-spacing: .14em; text-transform: uppercase; }
.footer-signal span:first-child { display: flex; align-items: center; gap: 11px; }
.footer-callout { width: min(1500px, calc(100vw - 44px)); margin: 0 auto; padding: 88px 0 100px; border-bottom: 1px solid rgba(255,255,255,.14); }
.footer-callout .eyebrow { color: rgba(255,255,255,.46); }
.footer-callout a { position: relative; display: flex; flex-direction: column; align-items: flex-start; width: max-content; max-width: 100%; color: #fff; font-family: var(--serif); font-size: clamp(58px, 7.8vw, 118px); font-weight: 400; letter-spacing: -.05em; line-height: .72; }
.footer-callout a em { margin-left: 1.05em; color: var(--gold-light); font-weight: 400; }
.footer-callout a i { position: absolute; right: -65px; bottom: 0; font-family: var(--sans); font-size: 30px; font-style: normal; transition: transform .3s var(--ease); }
.footer-callout a:hover i { transform: translate(8px, -8px); }
.footer-main { grid-template-columns: 1fr 1.1fr .7fr; width: min(1500px, calc(100vw - 44px)); padding-top: 72px; }
.footer-nav a { display: flex; gap: 16px; }
.footer-nav a span { color: rgba(255,255,255,.26); font-family: var(--serif); }
.footer-contact { display: block; width: fit-content; margin: 13px 0; padding-bottom: 4px; color: var(--gold-light); border-bottom: 1px solid rgba(199,175,121,.35); font-size: 10px; letter-spacing: .09em; text-transform: uppercase; }
.footer-base { width: min(1500px, calc(100vw - 44px)); }

@media (max-width: 1180px) {
    .header-context { display: none; }
    .header-frame { grid-template-columns: auto 1fr; }
    .story-origin-title { grid-column: 1 / 13; }
    .source-dossier { grid-template-columns: .8fr 1.2fr; }
    .source-dossier-ledger { grid-column: 1 / -1; display: grid; grid-template-columns: .5fr 1.5fr; gap: 30px; padding: 50px 0 0; }
    .source-dossier-ledger ol { display: grid; grid-template-columns: repeat(3, 1fr); }
    .source-dossier-ledger li { border-right: 1px solid var(--hairline-light); padding: 20px; }
}

@media (max-width: 980px) {
    .site-header, .page-light .site-header, .site-header.is-scrolled { width: calc(100vw - 24px); inset: 12px 0 auto; margin: 0 auto; color: #fff; }
    .page-light .site-header { position: relative; }
    .site-header.is-scrolled { position: fixed; inset: 8px 0 auto; }
    .header-frame, .page-light .header-frame { grid-template-columns: auto 1fr auto; min-height: 62px; padding-left: 16px; color: #fff; background: rgba(12,13,11,.86); border-color: rgba(255,255,255,.17); }
    .page-light .brand-wordmark-light { display: block; }
    .page-light .brand-wordmark-dark { display: none; }
    .menu-toggle { display: flex; grid-column: 3; align-items: center; gap: 12px; z-index: 103; color: inherit; }
    .site-header .site-nav { position: fixed; inset: 0; z-index: 102; display: flex; align-items: stretch; justify-content: center; gap: 0; padding: 100px 24px 28px; color: #fff; background: #0c0d0b; opacity: 0; visibility: hidden; transform: translateY(-10px); }
    .menu-open .site-nav { opacity: 1; visibility: visible; transform: none; }
    .mobile-nav-heading { display: flex; justify-content: space-between; margin-bottom: 30px; padding-bottom: 15px; color: rgba(255,255,255,.38); border-bottom: 1px solid rgba(255,255,255,.18); font-size: 8px; letter-spacing: .15em; text-transform: uppercase; }
    .site-header .site-nav > a { display: grid; grid-template-columns: 45px 1fr; align-items: baseline; padding: 10px 0; font-family: var(--serif); font-size: clamp(35px, 8vw, 60px); line-height: .98; border-bottom: 1px solid rgba(255,255,255,.12); }
    .site-header .site-nav a:not(.nav-cta)::after { display: none; }
    .site-header .site-nav .nav-index { display: inline; color: var(--gold-light); font-family: var(--sans); font-size: 8px; letter-spacing: .13em; }
    .site-header .site-nav .nav-cta { margin: 18px 0 0; padding: 16px 18px; color: var(--night); font-family: var(--sans); font-size: 10px; background: var(--cream); }
    .mobile-nav-meta { display: flex; justify-content: space-between; margin-top: auto; padding-top: 20px; color: rgba(255,255,255,.35); font-size: 8px; letter-spacing: .13em; text-transform: uppercase; }
    .menu-open .header-frame { background: transparent; border-color: transparent; backdrop-filter: none; }
    .home-hero.home-hero-v25 { grid-template-columns: minmax(390px, 48%) 1fr; }
    .hero-editorial { padding-right: 42px; padding-left: 32px; }
    .home-hero-v25 .display { font-size: clamp(64px, 10vw, 88px); }
    .hero-material figcaption { grid-template-columns: 1fr; gap: 8px; }
    .hero-material figcaption div:nth-child(2) { display: none; }
    .hero-material figcaption a { margin-top: 8px; }
    .proof-console { grid-template-columns: 1fr; }
    .proof-console-heading { border-right: 0; border-bottom: 1px solid var(--hairline-light); }
    .partnership-heading { grid-template-columns: 1fr; }
    .founder-dossier { grid-template-columns: 90px 1fr; }
    .founder-monogram { font-size: 90px; }
    .story-hero { grid-template-columns: 48% 52%; }
    .story-hero-copy { padding-right: 32px; padding-left: 32px; }
    .story-origin { padding: 110px 0; }
    .story-position { grid-column: 1 / 6; }
    .story-narrative { grid-column: 6 / 13; grid-template-columns: 1fr; gap: 30px; }
    .source-dossier { padding-top: 65px; padding-bottom: 65px; }
}

@media (max-width: 720px) {
    .site-header .brand-wordmark { width: 108px; }
    .site-header .brand-detail { display: none; }
    .home-hero.home-hero-v25 { display: grid; grid-template-columns: 1fr; grid-template-rows: 44svh auto; min-height: 840px; height: auto; max-height: none; }
    .hero-material { grid-row: 1; }
    .hero-editorial { grid-row: 2; min-height: 500px; padding: 38px 20px 28px; }
    .hero-edition { display: none; }
    .hero-message { padding: 12px 0 36px; }
    .home-hero-v25 .display { font-size: clamp(60px, 18vw, 82px); }
    .home-hero-v25 .display em { margin-left: 0; }
    .hero-deck { margin-top: 28px; }
    .hero-message .button-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 28px; }
    .hero-message .button { min-width: 0; padding: 13px 12px; font-size: 8px; }
    .hero-message .button span { margin-left: 8px; }
    .hero-material-tag { top: 90px; right: 14px; }
    .hero-material figcaption { right: 12px; bottom: 12px; left: 12px; display: grid; grid-template-columns: 1fr auto; padding: 13px; }
    .hero-material figcaption div:nth-child(2) { display: none; }
    .hero-material figcaption a { margin: 0; font-size: 0; }
    .hero-material figcaption a span { display: inline; font-size: 18px; }
    .hero-material::after, .hero-scroll { display: none; }
    .hero-footnote { gap: 15px; }
    .hero-footnote p { font-size: 15px; }
    .material-signal-track { min-height: 42px; }
    .home-intro::before { display: none; }
    .proof-console { width: calc(100vw - 20px); margin-bottom: 80px; }
    .proof-console-heading { padding: 48px 24px; }
    .proof-console-grid { grid-template-columns: 1fr; }
    .proof-console-grid article { min-height: 235px; padding: 28px 24px; border-right: 0; border-bottom: 1px solid var(--hairline-light) !important; }
    .proof-console-grid article:last-child { border-bottom: 0 !important; }
    .proof-console-grid h3 { font-size: 31px; }
    .audience-section::before { display: none; }
    .path-route { top: 30px; right: 22px; }
    .story-hero { display: grid; grid-template-columns: 1fr; grid-template-rows: auto 52svh; height: auto; min-height: 900px; }
    .story-hero-copy { min-height: 500px; padding: 108px 20px 30px; }
    .story-hero .headline { font-size: clamp(55px, 17vw, 78px); }
    .story-hero .hero-note { margin-top: 28px; }
    .story-hero-media { grid-row: 2; }
    .story-hero-media figcaption { right: 16px; bottom: 15px; left: 16px; grid-template-columns: 1fr; gap: 2px; }
    .story-hero-media figcaption span, .story-hero-media figcaption em { display: none; }
    .story-chapters { grid-template-columns: 1fr; width: calc(100vw - 20px); }
    .story-chapters a { border-right: 0; border-bottom: 1px solid var(--line); }
    .story-chapters a:last-child { border-bottom: 0; }
    .story-origin { display: block; width: calc(100vw - 36px); padding: 90px 0; }
    .story-origin-title .section-title { font-size: clamp(48px, 14vw, 68px); }
    .story-position { margin-top: 65px; }
    .story-narrative { display: grid; grid-template-columns: 1fr; margin-top: 55px; }
    .partnership-section { padding: 90px 0; }
    .founder-dossiers { grid-template-columns: 1fr; margin-top: 55px; }
    .founder-dossier { grid-template-columns: 68px 1fr; min-height: 500px; }
    .founder-monogram { font-size: 65px; }
    .founder-role { padding: 22px 20px; }
    .founder-detail { padding: 36px 20px; }
    .founder-dossier ul { grid-template-columns: 1fr; padding: 20px; }
    .partnership-line { grid-template-columns: auto 1fr auto; }
    .partnership-line i:nth-of-type(2), .partnership-line p { display: none; }
    .source-dossier { grid-template-columns: 1fr; min-height: 0; padding: 75px 14px; }
    .source-dossier-intro { padding: 0 8px 55px; }
    .source-dossier-media { min-height: min(125vw, 620px); }
    .source-dossier-ledger { display: block; grid-column: auto; padding: 50px 8px 0; }
    .source-dossier-ledger ol { display: block; }
    .source-dossier-ledger li { border-right: 0; }
    .story-values { padding: 90px 0; }
    .story-close, .story-close-copy { min-height: 560px; }
    .story-close-copy { justify-content: flex-end; padding-bottom: 65px; }
    .story-close::after { background: linear-gradient(0deg, rgba(12,13,11,.96), rgba(12,13,11,.16) 85%); }
    .footer-signal { width: calc(100vw - 32px); }
    .footer-signal span:last-child { display: none; }
    .footer-callout { width: calc(100vw - 32px); padding: 65px 0 74px; }
    .footer-callout a { font-size: clamp(48px, 16vw, 72px); line-height: .8; }
    .footer-callout a em { margin-left: .35em; }
    .footer-callout a i { right: 0; bottom: -42px; font-size: 23px; }
    .footer-main { width: calc(100vw - 32px); padding-top: 55px; }
    .footer-base { width: calc(100vw - 32px); }
}

/* ARVION 25.1 — launch sequence, contact dock and export desk */
.site-loader { position: fixed; z-index: 9999; inset: 0; display: grid; place-items: center; color: #fff; background: #090a08; animation: loaderDismiss 2.15s var(--ease) forwards; }
.site-loader-inner { width: min(460px, calc(100vw - 56px)); }
.site-loader .loader-index { display: block; margin-bottom: 42px; color: rgba(255,255,255,.38); font-size: 8px; letter-spacing: .18em; text-align: right; }
.site-loader img { width: min(340px, 75vw); height: auto; margin: 0 auto; opacity: 0; transform: translateY(13px); animation: loaderLogo .8s .12s var(--ease) forwards; }
.loader-rule { height: 1px; margin: 38px 0 15px; overflow: hidden; background: rgba(255,255,255,.13); }
.loader-rule i { display: block; width: 100%; height: 100%; background: var(--gold-light); transform: translateX(-100%); animation: loaderRule 1.05s .3s var(--ease) forwards; }
.site-loader p { display: flex; justify-content: space-between; margin: 0; color: rgba(255,255,255,.38); font-size: 8px; letter-spacing: .16em; text-transform: uppercase; opacity: 0; animation: loaderText .5s .65s ease forwards; }
.loader-skip .site-loader { display: none; }
@keyframes loaderLogo { to { opacity: 1; transform: none; } }
@keyframes loaderRule { to { transform: none; } }
@keyframes loaderText { to { opacity: 1; } }
@keyframes loaderDismiss { 0%,70% { opacity: 1; visibility: visible; } 100% { opacity: 0; visibility: hidden; pointer-events: none; } }

.contact-dock { position: fixed; z-index: 88; right: 18px; bottom: 18px; display: flex; align-items: stretch; color: #fff; filter: drop-shadow(0 16px 30px rgba(0,0,0,.2)); }
.contact-dock a { min-height: 54px; }
.contact-dock-whatsapp { display: flex; align-items: center; gap: 12px; max-width: 58px; padding: 8px; overflow: hidden; background: rgba(12,13,11,.94); border: 1px solid rgba(255,255,255,.16); transition: max-width .55s var(--ease), background .3s; white-space: nowrap; }
.contact-dock-whatsapp:hover, .contact-dock-whatsapp:focus-visible { max-width: 220px; background: #10120e; }
.contact-dock-whatsapp > i { display: grid; flex: 0 0 36px; width: 36px; height: 36px; place-items: center; color: #10120e; background: #b8d38b; border-radius: 50%; font-size: 8px; font-style: normal; font-weight: 700; letter-spacing: .08em; }
.contact-dock-whatsapp > i img { width: 21px; height: 21px; }
.contact-dock-whatsapp > span { display: grid; padding-right: 10px; font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.contact-dock-whatsapp small { color: rgba(255,255,255,.43); font-size: 7px; font-weight: 400; letter-spacing: .12em; }
.contact-dock-brief { display: flex; align-items: center; gap: 24px; padding: 0 17px; color: var(--night); background: var(--gold-light); font-size: 9px; font-weight: 600; letter-spacing: .11em; text-transform: uppercase; transition: color .3s, background .3s; }
.contact-dock-brief i { font-size: 16px; font-style: normal; transition: transform .3s var(--ease); }
.contact-dock-brief:hover { color: #fff; background: var(--night); }
.contact-dock-brief:hover i { transform: translate(3px,-3px); }

.button { position: relative; overflow: hidden; isolation: isolate; }
.button::before { content: ""; position: absolute; z-index: -1; top: -100%; bottom: -100%; left: -35%; width: 25%; background: rgba(255,255,255,.22); transform: rotate(18deg) translateX(-300%); transition: transform .7s var(--ease); }
.button:hover::before { transform: rotate(18deg) translateX(760%); }

/* Export landing page */
.trade-page { background: #eeeadf; }
.trade-hero { position: relative; display: grid; grid-template-columns: minmax(0,1fr) minmax(340px, 28%); min-height: 840px; height: min(100svh, 980px); color: #fff; background: var(--night); isolation: isolate; overflow: hidden; }
.trade-hero-media, .trade-hero-media picture, .trade-hero-media img { position: absolute; inset: -1%; width: 102%; height: 102%; }
.trade-hero-media { z-index: -2; transform: translate3d(calc(var(--hero-x, 0) * -7px), calc(var(--hero-y, 0) * -7px), 0); transition: transform .35s ease-out; }
.trade-hero-media img { object-fit: cover; }
.trade-hero::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(9,10,8,.97) 0%, rgba(9,10,8,.9) 37%, rgba(9,10,8,.36) 68%, rgba(9,10,8,.48)), linear-gradient(0deg, rgba(9,10,8,.6), transparent 45%); }
.trade-hero-image-label { position: absolute; right: 22px; bottom: 22px; font-size: 7px; letter-spacing: .16em; text-transform: uppercase; opacity: .48; writing-mode: vertical-rl; }
.trade-hero-copy { display: grid; grid-template-rows: auto 1fr auto; min-width: 0; padding: 118px clamp(34px, 5.6vw, 106px) 42px; }
.trade-route-label { display: flex; justify-content: space-between; gap: 20px; max-width: 670px; color: rgba(255,255,255,.4); font-size: 8px; letter-spacing: .15em; text-transform: uppercase; }
.trade-hero-copy > div:nth-child(2) { align-self: center; padding: 45px 0; }
.trade-hero .headline { max-width: 810px; font-size: clamp(64px, 6.6vw, 108px); line-height: .82; }
.trade-hero .lead { max-width: 600px; margin: 38px 0 0; color: rgba(255,255,255,.63); }
.trade-hero-note { display: grid; grid-template-columns: auto minmax(0,420px); gap: 34px; align-items: start; max-width: 670px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.2); }
.trade-hero-note span { color: var(--gold-light); font-size: 8px; letter-spacing: .14em; text-transform: uppercase; }
.trade-hero-note p { margin: 0; color: rgba(255,255,255,.48); font-size: 11px; }
.trade-control { align-self: stretch; min-width: 0; margin: 96px 22px 22px 0; padding: 28px; background: rgba(12,13,11,.76); border: 1px solid rgba(255,255,255,.17); backdrop-filter: blur(18px); }
.trade-control > p { margin: 0 0 60px; color: rgba(255,255,255,.4); font-size: 8px; letter-spacing: .16em; text-transform: uppercase; }
.trade-control ol { margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.16); list-style: none; }
.trade-control li { position: relative; display: grid; grid-template-columns: 34px 1fr; gap: 2px 12px; padding: 21px 2px; border-bottom: 1px solid rgba(255,255,255,.16); }
.trade-control li::before { content: ""; position: absolute; top: 0; bottom: 0; left: -29px; width: 2px; background: var(--gold-light); transform: scaleY(0); transition: transform .4s var(--ease); }
.trade-control li:hover::before, .trade-control li.is-active::before { transform: scaleY(1); }
.trade-control li span { grid-row: 1 / 3; color: var(--gold-light); font-family: var(--serif); font-size: 17px; }
.trade-control li strong { font-family: var(--serif); font-size: 21px; font-weight: 400; }
.trade-control li small { color: rgba(255,255,255,.4); font-size: 8px; letter-spacing: .07em; }

.export-brief-bar { display: grid; grid-template-columns: .7fr 1.7fr auto; align-items: center; width: min(1500px, calc(100vw - 44px)); margin: 0 auto; color: var(--night); background: var(--gold-light); }
.export-brief-bar > div { padding: 28px 30px; border-right: 1px solid rgba(12,13,11,.2); }
.export-brief-bar .eyebrow { margin-bottom: 7px; }
.export-brief-bar h2 { margin: 0; font-family: var(--serif); font-size: 30px; font-weight: 500; }
.export-brief-bar ol { display: grid; grid-template-columns: repeat(5,1fr); margin: 0; padding: 0; list-style: none; }
.export-brief-bar li { display: grid; gap: 7px; min-height: 104px; padding: 24px 17px; border-right: 1px solid rgba(12,13,11,.2); font-size: 9px; letter-spacing: .08em; line-height: 1.4; text-transform: uppercase; }
.export-brief-bar li span { font-family: var(--serif); font-size: 17px; }
.export-brief-bar > a { display: grid; align-self: stretch; min-width: 110px; place-items: center; font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.export-brief-bar > a span { font-size: 17px; }

.export-flow-section { padding: 140px 0; }
.export-flow-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 8vw; }
.export-flow-heading .lead { margin: 0 0 5px; }
.export-flow-grid { display: grid; grid-template-columns: repeat(4,1fr); margin-top: 70px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.export-flow-grid article { display: flex; flex-direction: column; min-height: 390px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: color .4s, background .4s; }
.export-flow-grid article:hover { color: #fff; background: var(--night); }
.export-flow-grid article > span { color: var(--gold); font-size: 8px; letter-spacing: .15em; }
.export-flow-grid h3 { margin: auto 0 17px; font-family: var(--serif); font-size: 34px; font-weight: 400; line-height: .98; }
.export-flow-grid p { margin: 0; color: var(--muted); }
.export-flow-grid article:hover p { color: rgba(255,255,255,.58); }
.export-flow-grid small { margin-top: 30px; font-size: 8px; letter-spacing: .12em; text-transform: uppercase; opacity: .45; }

.export-logistics { display: grid; grid-template-columns: .9fr 1.1fr; color: #fff; background: var(--night); }
.export-logistics-copy { display: flex; flex-direction: column; justify-content: center; min-height: 690px; padding: 90px max(35px, calc((100vw - 1380px) / 2)); padding-right: clamp(50px,7vw,120px); }
.export-logistics-copy .lead { margin-top: 35px; color: rgba(255,255,255,.58); }
.export-logic-note { margin-top: 60px; padding: 24px; border: 1px solid rgba(255,255,255,.17); }
.export-logic-note span { color: var(--gold-light); font-size: 8px; letter-spacing: .15em; text-transform: uppercase; }
.export-logic-note p { margin: 13px 0 0; color: rgba(255,255,255,.55); font-size: 11px; }
.export-accordion { align-self: center; padding: 70px max(24px, calc((100vw - 1380px) / 2)) 70px clamp(40px,7vw,110px); border-left: 1px solid rgba(255,255,255,.17); }
.export-accordion details { border-top: 1px solid rgba(255,255,255,.19); }
.export-accordion details:last-child { border-bottom: 1px solid rgba(255,255,255,.19); }
.export-accordion summary { display: grid; grid-template-columns: 45px 1fr auto; align-items: center; gap: 20px; padding: 27px 0; cursor: pointer; list-style: none; }
.export-accordion summary::-webkit-details-marker { display: none; }
.export-accordion summary span { color: var(--gold-light); font-family: var(--serif); font-size: 17px; }
.export-accordion summary strong { font-family: var(--serif); font-size: 29px; font-weight: 400; }
.export-accordion summary i { width: 26px; height: 26px; font-style: normal; line-height: 24px; text-align: center; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; transition: transform .35s var(--ease); }
.export-accordion details[open] summary i { transform: rotate(45deg); }
.export-accordion details p { max-width: 540px; margin: -4px 0 28px 65px; color: rgba(255,255,255,.5); }

.export-dossier { padding: 140px 0; background: #e8e1d4; }
.export-dossier-heading { max-width: 900px; }
.export-dossier-grid { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 70px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.export-dossier-grid article { padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.export-dossier-grid article > span { color: var(--gold); font-size: 9px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.export-dossier-grid ul { margin: 50px 0 0; padding: 0; list-style: none; }
.export-dossier-grid li { padding: 13px 0; border-top: 1px solid var(--line); font-size: 12px; }
.certification-note { display: grid; grid-template-columns: .55fr 1.45fr; gap: 50px; margin-top: 32px; padding: 27px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.certification-note strong { color: var(--gold); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.certification-note p { max-width: 760px; margin: 0; }

.export-source { display: grid; grid-template-columns: .9fr 1.1fr; min-height: 680px; padding: 80px max(22px, calc((100vw - 1500px) / 2)); color: #fff; background: #11120f; }
.export-source-media { position: relative; min-width: 0; margin: 0; overflow: hidden; background: #292b27; }
.export-source-media picture, .export-source-media img { width: 100%; height: 100%; }
.export-source-media img { object-fit: cover; filter: saturate(.82); transition: transform 1.1s var(--ease), filter .4s; }
.export-source-media:hover img { transform: scale(1.025); filter: saturate(1); }
.export-source-media::after { content: ""; position: absolute; inset: 48% 0 0; background: linear-gradient(transparent,rgba(0,0,0,.68)); }
.export-source-media figcaption { position: absolute; z-index: 2; right: 24px; bottom: 22px; left: 24px; display: grid; gap: 2px; color: #fff; }
.export-source-media figcaption span { font-size: 8px; letter-spacing: .14em; text-transform: uppercase; opacity: .55; }
.export-source-media figcaption strong { font-family: var(--serif); font-size: 31px; font-weight: 400; }
.export-source-media figcaption em { font-size: 9px; font-style: normal; opacity: .5; }
.export-source-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: clamp(48px,7vw,110px); }
.export-source-copy .lead { color: rgba(255,255,255,.58); }

.export-final-cta { display: grid; grid-template-columns: 1.15fr .75fr auto; align-items: end; gap: 70px; width: min(1380px, calc(100vw - 48px)); margin: 0 auto; padding: 120px 0; }
.export-final-cta p { margin: 0 0 8px; color: var(--muted); }
.export-final-cta > a { display: flex; align-items: center; justify-content: space-between; gap: 30px; min-width: 220px; padding: 18px 20px; color: #fff; background: var(--night); font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.export-final-cta > a i { font-size: 17px; font-style: normal; }

@media (max-width: 1100px) {
    .trade-hero { grid-template-columns: minmax(0,1fr) 320px; }
    .trade-hero-copy { padding-right: 40px; padding-left: 40px; }
    .export-brief-bar { grid-template-columns: 1fr auto; }
    .export-brief-bar > div { grid-column: 1 / -1; border-bottom: 1px solid rgba(12,13,11,.2); }
    .export-flow-grid { grid-template-columns: 1fr 1fr; }
    .export-flow-grid article { min-height: 330px; }
    .export-final-cta { grid-template-columns: 1fr auto; }
    .export-final-cta > p { grid-column: 1; }
    .export-final-cta > a { grid-column: 2; grid-row: 1 / 3; }
}

@media (max-width: 760px) {
    .site-loader-inner { width: calc(100vw - 40px); }
    .site-loader img { width: 230px; }
    .contact-dock { right: 10px; bottom: 10px; }
    .contact-dock-whatsapp { max-width: 52px; padding: 7px; }
    .contact-dock-whatsapp:hover, .contact-dock-whatsapp:focus-visible { max-width: 52px; }
    .contact-dock-whatsapp > span { display: none; }
    .contact-dock-whatsapp > i { flex-basis: 36px; }
    .contact-dock-brief { min-height: 50px; padding: 0 14px; }
    .contact-dock-brief span { max-width: 48px; line-height: 1.2; }
    .trade-hero { display: block; min-height: 940px; height: auto; }
    .trade-hero-media, .trade-hero-media picture, .trade-hero-media img { inset: 0; width: 100%; height: 100%; }
    .trade-hero::after { background: linear-gradient(0deg,rgba(9,10,8,.99) 0%,rgba(9,10,8,.9) 58%,rgba(9,10,8,.22) 100%); }
    .trade-hero-copy { display: flex; flex-direction: column; justify-content: flex-end; min-height: 760px; padding: 120px 20px 42px; }
    .trade-route-label { display: none; }
    .trade-hero-copy > div:nth-child(2) { padding: 0; }
    .trade-hero .headline { font-size: clamp(62px,17vw,84px); }
    .trade-hero .lead { margin-top: 28px; }
    .trade-hero .button-row { display: grid; grid-template-columns: 1fr; }
    .trade-hero .button { width: 100%; }
    .trade-hero-note { grid-template-columns: 1fr; gap: 8px; margin-top: 38px; }
    .trade-control { margin: 0 12px 12px; padding: 24px; }
    .trade-control > p { margin-bottom: 20px; }
    .trade-control ol { display: grid; grid-template-columns: repeat(5,1fr); }
    .trade-control li { display: block; padding: 17px 5px; border-right: 1px solid rgba(255,255,255,.13); }
    .trade-control li strong { display: block; margin-top: 8px; font-family: var(--sans); font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }
    .trade-control li small, .trade-control li::before { display: none; }
    .export-brief-bar { grid-template-columns: 1fr; width: calc(100vw - 20px); }
    .export-brief-bar ol { grid-template-columns: 1fr; }
    .export-brief-bar li { grid-template-columns: 40px 1fr; align-items: center; min-height: 0; padding: 14px 20px; border-right: 0; border-bottom: 1px solid rgba(12,13,11,.2); }
    .export-brief-bar > a { display: flex; justify-content: space-between; min-height: 58px; padding: 0 20px; }
    .export-flow-section { padding: 90px 0; }
    .export-flow-heading { grid-template-columns: 1fr; }
    .export-flow-grid { grid-template-columns: 1fr; margin-top: 50px; }
    .export-flow-grid article { min-height: 300px; }
    .export-logistics { grid-template-columns: 1fr; }
    .export-logistics-copy { min-height: 0; padding: 80px 20px 55px; }
    .export-logic-note { margin-top: 40px; }
    .export-accordion { padding: 0 20px 80px; border-left: 0; }
    .export-accordion summary { grid-template-columns: 35px 1fr auto; }
    .export-accordion summary strong { font-size: 25px; }
    .export-accordion details p { margin-left: 0; }
    .export-dossier { padding: 90px 0; }
    .export-dossier-grid { grid-template-columns: 1fr; margin-top: 50px; }
    .certification-note { grid-template-columns: 1fr; gap: 15px; }
    .export-source { grid-template-columns: 1fr; min-height: 0; padding: 70px 12px; }
    .export-source-media { min-height: min(120vw,560px); }
    .export-source-copy { padding: 55px 10px 0; }
    .export-final-cta { grid-template-columns: 1fr; gap: 28px; width: calc(100vw - 36px); padding: 90px 0; }
    .export-final-cta > p, .export-final-cta > a { grid-column: auto; grid-row: auto; }
}

@media (prefers-reduced-motion: reduce) {
    .site-loader { display: none; }
}