:root {
  --green-950: #0f2823;
  --green-900: #163a32;
  --green-700: #22594c;
  --green: #2c6e5f;
  --green-100: #e3efeb;
  --green-50: #f1f7f5;
  --red: #d13a2f;
  --red-dark: #b02e25;
  --ink: #15211e;
  --muted: #5a6a66;
  --line: #dfe7e4;
  --bg: #f7f9f8;
  --surface: #ffffff;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(16, 40, 35, .06), 0 6px 20px rgba(16, 40, 35, .06);
  --shadow-lg: 0 2px 4px rgba(16, 40, 35, .06), 0 18px 44px rgba(16, 40, 35, .12);
  --max: 1200px;
  --font-head: "Archivo", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-700); }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); font-weight: 800; letter-spacing: -.025em; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 750; letter-spacing: -.02em; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; border-radius: 4px; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section--tight { padding: clamp(40px, 6vw, 64px) 0; }
.section--white { background: var(--surface); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--green); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--red); }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 62ch; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: 40px; }
.section-head p { margin: 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 .95rem/1 var(--font-body); cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary { background: var(--red); color: #fff; }
.btn--primary:hover { background: var(--red-dark); color: #fff; }
.btn--dark { background: var(--green-900); color: #fff; }
.btn--dark:hover { background: var(--green-700); color: #fff; }
.btn--ghost { border-color: var(--line); color: var(--ink); background: var(--surface); }
.btn--ghost:hover { border-color: var(--green); color: var(--green); }
.btn--ghost-light { border-color: rgba(255,255,255,.35); color: #fff; }
.btn--ghost-light:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,.08); }
.btn--wa { background: #15803d; color: #fff; }
.btn--wa:hover { background: #116932; color: #fff; }
.link-arrow { font-weight: 600; display: inline-flex; gap: 6px; align-items: center; }
.link-arrow::after { content: "→"; transition: transform .2s; }
.link-arrow:hover::after { transform: translateX(3px); }

/* Header */
.topbar { background: var(--green-950); color: #cfe0db; font-size: .84rem; }
.topbar .container { display: flex; justify-content: space-between; gap: 16px; padding-top: 8px; padding-bottom: 8px; }
.topbar a { color: #fff; }
.topbar span { display: inline-flex; gap: 18px; flex-wrap: wrap; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92); backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand img { height: 50px; width: auto; }
.brand-text { font-family: var(--font-head); font-weight: 800; font-size: 1.1rem; letter-spacing: .01em; line-height: 1.1; }
.brand-text small { display: block; font-family: var(--font-body); font-weight: 500; font-size: .72rem; color: var(--muted); letter-spacing: .02em; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a:not(.btn) { color: var(--ink); font-weight: 500; font-size: .95rem; padding: 8px 14px; border-radius: 999px; }
.nav a:not(.btn):hover, .nav a[aria-current="page"] { background: var(--green-50); color: var(--green); }
.nav .btn { margin-left: 8px; padding: 11px 20px; }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; color: var(--ink); }
.nav-toggle svg { width: 28px; height: 28px; }

@media (max-width: 900px) {
  .topbar .hide-sm { display: none; }
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch;
    background: var(--surface); padding: 12px 20px 24px; gap: 4px;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .2s;
  }
  .nav.open { transform: none; opacity: 1; visibility: visible; }
  .nav a:not(.btn) { padding: 12px 14px; font-size: 1.05rem; }
  .nav .btn { margin: 8px 0 0; }
  .brand img { height: 42px; }
}

/* Hero */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: radial-gradient(1200px 600px at 85% 20%, #24604f 0%, transparent 60%), var(--green-900);
}
.hero-flow { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; pointer-events: none; }
.hero-flow path { fill: none; stroke: url(#flowGrad); stroke-width: 1.3; stroke-dasharray: 6 14; animation: flow 18s linear infinite; }
.hero-flow path:nth-child(odd) { animation-duration: 26s; stroke-width: 1; }
@keyframes flow { to { stroke-dashoffset: -400; } }
@media (prefers-reduced-motion: reduce) { .hero-flow path { animation: none; } html { scroll-behavior: auto; } }
.hero .container { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; padding-top: clamp(56px, 8vw, 104px); padding-bottom: clamp(56px, 8vw, 104px); }
.hero .eyebrow { color: #9fd3c4; }
.hero h1 { color: #fff; }
.hero h1 em { font-style: normal; color: #ff8a7f; }
.hero .lead { color: #c8dcd6; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hero-tile {
  background: #fff; border-radius: var(--radius); padding: 14px; aspect-ratio: 1;
  display: flex; flex-direction: column; box-shadow: 0 20px 40px rgba(0,0,0,.25);
  color: var(--ink); transition: transform .3s;
}
.hero-tile:hover { transform: translateY(-4px); color: var(--ink); }
.hero-tile:nth-child(2) { transform: translateY(28px); }
.hero-tile:nth-child(2):hover { transform: translateY(24px); }
.hero-tile:nth-child(4) { transform: translateY(28px); }
.hero-tile:nth-child(4):hover { transform: translateY(24px); }
.hero-tile .img { flex: 1; display: grid; place-items: center; min-height: 0; }
.hero-tile img { width: 100%; height: 100%; object-fit: contain; border-radius: 6px; }
.hero-tile span { font-size: .82rem; font-weight: 600; margin-top: 8px; }
@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
  .hero-tile, .hero-tile:nth-child(2), .hero-tile:nth-child(4) { transform: none; padding: 8px; }
  .hero-tile span { display: none; }
}

/* Facts strip */
.facts { background: var(--surface); border-bottom: 1px solid var(--line); }
.facts .container { display: grid; grid-template-columns: repeat(4, 1fr); }
.fact { padding: 26px 22px; border-left: 1px solid var(--line); }
.fact:first-child { border-left: 0; padding-left: 0; }
.fact strong { display: block; font-family: var(--font-head); font-size: 1.6rem; font-weight: 800; color: var(--green-900); line-height: 1.2; }
.fact span { font-size: .9rem; color: var(--muted); }
@media (max-width: 900px) {
  .facts .container { grid-template-columns: 1fr 1fr; }
  .fact { padding: 18px 12px; }
  .fact:nth-child(odd) { border-left: 0; padding-left: 0; }
  .fact:nth-child(n+3) { border-top: 1px solid var(--line); }
}

/* Category cards */
.cat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.cat-card {
  position: relative; display: grid; grid-template-columns: 1fr 180px; gap: 20px; align-items: center;
  padding: 34px; border-radius: 20px; background: var(--surface); border: 1px solid var(--line);
  color: var(--ink); overflow: hidden; transition: box-shadow .25s, border-color .25s;
}
.cat-card:hover { box-shadow: var(--shadow-lg); border-color: transparent; color: var(--ink); }
.cat-card .num { font-family: var(--font-head); font-weight: 800; color: var(--red); font-size: .9rem; letter-spacing: .1em; }
.cat-card h3 { font-size: 1.5rem; margin: 8px 0 10px; }
.cat-card p { color: var(--muted); font-size: .96rem; }
.cat-card .stack { position: relative; height: 180px; }
.cat-card .stack img {
  position: absolute; width: 120px; height: 120px; object-fit: contain; background: #fff;
  border-radius: 12px; padding: 8px; box-shadow: var(--shadow); border: 1px solid var(--line);
}
.cat-card .stack picture:nth-child(1) img { top: 0; right: 0; }
.cat-card .stack picture:nth-child(2) img { bottom: 0; left: 0; transform: rotate(-4deg); }
@media (max-width: 900px) {
  .cat-grid { grid-template-columns: 1fr; }
  .cat-card { grid-template-columns: 1fr; padding: 26px; }
  .cat-card .stack { display: none; }
}

/* Product cards */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.product-card {
  display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; color: var(--ink);
  transition: box-shadow .25s, transform .25s, border-color .25s;
}
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: transparent; color: var(--ink); }
.product-card .thumb { aspect-ratio: 4 / 3; background: linear-gradient(180deg, #fff, var(--green-50)); display: grid; place-items: center; padding: 22px; border-bottom: 1px solid var(--line); }
.product-card .thumb { overflow: hidden; }
.product-card .thumb img { width: 100%; height: 100%; object-fit: contain; border-radius: 6px; mix-blend-mode: multiply; }
.product-card .body { padding: 16px 18px 18px; display: flex; flex-direction: column; flex: 1; }
.product-card .tag { font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--green); }
.product-card h3 { margin: 6px 0 4px; font-size: 1.05rem; }
.product-card .variant { color: var(--muted); font-size: .88rem; margin: 0; }
.product-card .more { margin-top: auto; padding-top: 14px; font-size: .88rem; font-weight: 600; color: var(--red); }
.placeholder { width: 100%; height: 100%; display: grid; place-items: center; color: var(--green); opacity: .55; }
.placeholder svg { width: 55%; max-width: 160px; height: auto; }

/* Catalog filters */
.catalog-tools { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 28px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  padding: 9px 16px; border-radius: 999px; font: 500 .9rem var(--font-body); cursor: pointer; transition: .15s;
}
.chip:hover { border-color: var(--green); }
.chip[aria-pressed="true"] { background: var(--green-900); border-color: var(--green-900); color: #fff; }
.search {
  margin-left: auto; position: relative; flex: 0 1 280px;
}
.search input {
  width: 100%; padding: 10px 14px 10px 40px; border-radius: 999px; border: 1px solid var(--line);
  font: 400 .95rem var(--font-body); background: var(--surface); color: var(--ink);
}
.search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--muted); }
@media (max-width: 700px) { .search { margin-left: 0; flex-basis: 100%; } }
.catalog-group { margin-bottom: 56px; scroll-margin-top: 100px; }
.catalog-group > header { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; border-bottom: 2px solid var(--ink); padding-bottom: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.catalog-group h2 { font-size: 1.6rem; margin: 0; }
.catalog-group header p { margin: 0; color: var(--muted); max-width: 60ch; font-size: .95rem; }
.empty { display: none; padding: 40px; text-align: center; color: var(--muted); border: 1px dashed var(--line); border-radius: var(--radius); }

/* Page hero (inner pages) */
.page-hero { background: var(--green-900); color: #fff; padding: clamp(44px, 6vw, 72px) 0; position: relative; overflow: hidden; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
.page-hero .lead { color: #c8dcd6; margin: 0; }
.page-hero .eyebrow { color: #9fd3c4; }
.crumbs { font-size: .86rem; color: var(--muted); padding: 18px 0; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--green); }
.crumbs span { margin: 0 8px; opacity: .6; }

/* Product detail */
.pd { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; padding-bottom: 72px; }
.pd-media {
  position: sticky; top: 100px; background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
  aspect-ratio: 1; display: grid; place-items: center; padding: 40px;
}
.pd-media img { width: 100%; height: 100%; object-fit: contain; border-radius: 8px; }
.pd .tag { display: inline-block; font-size: .75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--green); background: var(--green-100); padding: 5px 10px; border-radius: 6px; margin-bottom: 14px; }
.pd h1 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); margin-bottom: 6px; }
.pd .variant { font-size: 1.1rem; color: var(--muted); margin-bottom: 18px; }
.pd .code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .85rem; background: var(--ink); color: #fff; padding: 3px 8px; border-radius: 5px; margin-left: 8px; vertical-align: middle; letter-spacing: .03em; }
.pd .summary { font-size: 1.1rem; }
.pd-cta { display: flex; gap: 10px; flex-wrap: wrap; margin: 26px 0 36px; }
.spec { border-top: 1px solid var(--line); padding: 22px 0; }
.spec h2 { font-size: .8rem; font-family: var(--font-body); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.spec p { margin: 0; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 30px; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--green-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%232c6e5f' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 10.5l3.2 3L15 7'/%3E%3C/svg%3E") center/12px no-repeat;
}
.checks--plus li::before {
  background: #fdeceb url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23d13a2f' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M10 5v10M5 10h10'/%3E%3C/svg%3E") center/11px no-repeat;
}
.sizes { background: var(--green-50); border: 1px solid var(--green-100); border-radius: var(--radius-sm); padding: 14px 16px; font-weight: 500; }
@media (max-width: 900px) {
  .pd { grid-template-columns: 1fr; gap: 28px; }
  .pd-media { position: static; aspect-ratio: 4/3; padding: 24px; }
}

/* Industries */
.ind-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.ind { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 16px; text-align: center; }
.ind svg { width: 36px; height: 36px; color: var(--green); margin: 0 auto 12px; }
.ind span { font-weight: 600; font-size: .92rem; line-height: 1.3; display: block; }
@media (max-width: 1000px) { .ind-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .ind-grid { grid-template-columns: repeat(2, 1fr); } }

/* Why / about */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 36px; } }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.why { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.why .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--green-900); color: #fff; display: grid; place-items: center; margin-bottom: 16px; }
.why .ic svg { width: 22px; height: 22px; }
.why h3 { margin-bottom: 6px; }
.why p { color: var(--muted); font-size: .94rem; margin: 0; }
@media (max-width: 560px) { .why-grid { grid-template-columns: 1fr; } }

/* CTA band */
.cta-band { background: var(--red); color: #fff; border-radius: 24px; padding: clamp(32px, 5vw, 56px); display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; position: relative; overflow: hidden; }
.cta-band h2 { color: #fff; margin: 0 0 6px; }
.cta-band p { margin: 0; color: #ffe1de; max-width: 52ch; }
.cta-band .btn--dark { background: var(--ink); }
.cta-band .actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: clamp(22px, 4vw, 36px); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
label { display: block; font-size: .88rem; font-weight: 600; margin-bottom: 6px; }
label .opt { font-weight: 400; color: var(--muted); }
input, select, textarea {
  width: 100%; padding: 12px 14px; border: 1px solid #cfd9d6; border-radius: var(--radius-sm);
  font: 400 1rem var(--font-body); color: var(--ink); background: #fff; transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 4px var(--green-100); }
textarea { min-height: 130px; resize: vertical; }
.hp { position: absolute; left: -9999px; }
.form-note { font-size: .84rem; color: var(--muted); margin: 14px 0 0; }
.info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 22px; }
.info-list li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; }
.info-list .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--green-50); color: var(--green); display: grid; place-items: center; }
.info-list .ic svg { width: 20px; height: 20px; }
.info-list strong { display: block; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 2px; }
.info-list a, .info-list address { color: var(--ink); font-style: normal; font-weight: 500; }
.info-list a:hover { color: var(--green); }
.map { margin-top: 24px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4/3; background: var(--green-50); }
.map iframe { width: 100%; height: 100%; border: 0; display: block; }

/* Footer */
.site-footer { background: var(--green-950); color: #a9c0ba; padding: 64px 0 28px; font-size: .94rem; }
.site-footer a { color: #dfeae7; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; }
.footer-brand img { height: 64px; width: auto; background: #fff; padding: 8px 10px; border-radius: 10px; margin-bottom: 16px; }
.site-footer .footer-h { color: #fff; font-family: var(--font-body); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 48px; padding-top: 22px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .84rem; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* Floating WhatsApp (bottom-left: Netlify's badge occupies bottom-right) */
.wa-float {
  position: fixed; left: 20px; bottom: 20px; z-index: 60; width: 58px; height: 58px; border-radius: 50%;
  background: #1a9a50; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(0,0,0,.25);
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.06); color: #fff; }
.wa-float svg { width: 30px; height: 30px; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }
.no-js .reveal { opacity: 1; transform: none; }

.center-page { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: 80px 20px; }
.center-page .big { font-family: var(--font-head); font-size: clamp(4rem, 12vw, 8rem); font-weight: 800; color: var(--green-100); line-height: 1; }

/* <picture> wrappers shouldn't affect layout */
picture { display: contents; }

/* Skip link */
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; font-weight: 600; }
.skip-link:focus { top: 12px; color: #fff; }

/* FAQ */
.faq { display: grid; gap: 12px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0 22px; transition: border-color .2s; }
.faq details[open] { border-color: var(--green); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 28px 18px 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.4rem; font-weight: 400; color: var(--green); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--muted); margin: 0 0 18px; }

/* Long-form text (privacy policy) */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.35rem; margin: 36px 0 10px; }
.prose ul { padding-left: 20px; }
.prose li { margin-bottom: 8px; }
.footer-bottom a { color: #dfeae7; text-decoration: underline; text-underline-offset: 2px; }