/* Layout: purple hero band with a coral loop graphic, white and lavender content bands, mint calls to action; hash-routed pages */
:root {
  --brand: #420070;        /* deep purple: hero, header, footer */
  --brand-deep: #27073e;   /* darker purple: footer, overlays */
  --violet: #8242fb;       /* links, eyebrows */
  --mint: #71eea2;         /* calls to action */
  --mint-hover: #4fe08a;
  --coral: #ff5662;
  --pink: #f8a8c4;
  --bg: #ffffff;
  --fg: #1f1f1f;
  --muted: #5d5470;
  --surface: #f6f6fe;      /* lavender band */
  --surface-2: #edecfd;
  --card: #ffffff;
  --line: rgba(31, 31, 31, 0.1);
  --on-brand: #ffffff;
  --on-brand-muted: #d9c9ef;
  --on-mint: #420070;
  --eyebrow: #8242fb;
  --stat: #420070;
  --focus: #8242fb;
  --ok: #2f7d26;
  --err: #c0170a;
  --font: "Figtree", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  --radius: 4px;
  --radius-lg: 12px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --brand: #36005c; --brand-deep: #1a0430; --violet: #b08bff; --mint: #71eea2; --mint-hover: #8ff3b6;
    --bg: #120720; --fg: #f2eefa; --muted: #b9acd0; --surface: #1c0d30; --surface-2: #26133f; --card: #1f0f35;
    --line: rgba(255, 255, 255, 0.12); --on-brand: #ffffff; --on-brand-muted: #cdb9ea; --on-mint: #2b0049;
    --eyebrow: #b08bff; --stat: #c8a8ff; --focus: #b08bff; --ok: #6fd665; --err: #ff7b6e; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --brand: #36005c; --brand-deep: #1a0430; --violet: #b08bff; --mint: #71eea2; --mint-hover: #8ff3b6;
  --bg: #120720; --fg: #f2eefa; --muted: #b9acd0; --surface: #1c0d30; --surface-2: #26133f; --card: #1f0f35;
  --line: rgba(255, 255, 255, 0.12); --on-brand: #ffffff; --on-brand-muted: #cdb9ea; --on-mint: #2b0049;
  --eyebrow: #b08bff; --stat: #c8a8ff; --focus: #b08bff; --ok: #6fd665; --err: #ff7b6e; color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { background: var(--bg); color: var(--fg); font-family: var(--font); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--brand); }
h1, h2, h3, h4 { margin: 0; line-height: 1.1; text-wrap: balance; font-weight: 700; }
p { margin: 0; }
a { color: var(--violet); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.wrap { max-width: 1260px; margin-inline: auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
@media (min-width: 900px) { .wrap { padding-left: max(40px, env(safe-area-inset-left, 0px)); padding-right: max(40px, env(safe-area-inset-right, 0px)); } }

.eyebrow { font-size: 15px; font-weight: 600; color: var(--eyebrow); letter-spacing: 0.01em; }
.on-brand .eyebrow { color: var(--mint); }
.h-xl { font-size: clamp(38px, 5.6vw, 72px); letter-spacing: -0.025em; font-weight: 700; }
.h1-accent { color: var(--mint); }
.h-lg { font-size: clamp(32px, 4.2vw, 52px); letter-spacing: -0.02em; font-weight: 600; }
.h-md { font-size: clamp(24px, 2.6vw, 32px); letter-spacing: -0.01em; font-weight: 600; }
.h-sm { font-size: 20px; font-weight: 700; }
.lead { font-size: clamp(18px, 1.6vw, 21px); color: var(--muted); max-width: 62ch; }
.on-brand .lead { color: var(--on-brand-muted); }
.muted { color: var(--muted); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: var(--radius); font: 700 17px/1 var(--font); text-decoration: none; cursor: pointer; border: 2px solid transparent; transition: background .15s, color .15s, border-color .15s; }
.btn-mint { background: var(--mint); color: var(--on-mint); }
.btn-mint:hover { background: var(--mint-hover); }
.btn-ghost { background: transparent; color: var(--on-brand); border-color: rgba(255,255,255,.55); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-outline { background: transparent; color: var(--fg); border-color: var(--line); }
.btn-outline:hover { border-color: var(--violet); color: var(--violet); }
.btn svg { width: 18px; height: 18px; flex: none; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--violet); text-decoration: none; }
.link-arrow:hover { text-decoration: underline; text-underline-offset: 4px; }
.link-arrow svg { width: 16px; height: 16px; }

/* Header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: var(--brand); color: var(--on-brand); }
.nav { display: flex; align-items: center; gap: 28px; min-height: 76px; }
.wordmark { display: flex; align-items: baseline; gap: 10px; color: #fff; text-decoration: none; white-space: nowrap; }
.wordmark b { display: block; font-size: 26px; font-weight: 800; line-height: 1; letter-spacing: -0.02em; color: #fff; white-space: nowrap; }
@media (max-width: 420px) { .wordmark b { font-size: 21px; } }
.wordmark b i { display: inline-block; width: 0.34em; height: 0.34em; margin-left: 0.1em; border-radius: 50%; background: var(--mint); vertical-align: baseline; }
.wordmark span { font-size: 14px; font-weight: 500; color: var(--on-brand-muted); }
.nav-links { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav-links a { color: #fff; text-decoration: none; font-weight: 600; font-size: 15px; padding: 6px 0; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a[aria-current="page"] { border-bottom-color: var(--mint); }
.nav .btn { min-height: 44px; padding: 0 20px; font-size: 15px; }
.nav-links a.btn-mint { color: var(--on-mint); border-bottom-color: transparent; }
.menu-btn { display: none; margin-left: auto; background: none; border: 0; color: #fff; padding: 8px; cursor: pointer; }
.menu-btn svg { width: 28px; height: 28px; }
@media (max-width: 1180px) {
  .menu-btn { display: block; }
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0; background: var(--brand); padding: 8px max(16px, env(safe-area-inset-right, 0px)) 20px max(16px, env(safe-area-inset-left, 0px)); border-top: 1px solid rgba(255,255,255,.12); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 0; font-size: 18px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .nav-links .btn { margin-top: 16px; }
  .wordmark span { display: none; }
}

/* Hero */
.hero { background: var(--brand); color: var(--on-brand); position: relative; overflow: hidden; }
.hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 32px; align-items: center; padding-block: 72px 132px; }
.hero h1 { color: #fff; margin-top: 14px; }
.hero .lead { margin-top: 22px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-art { position: relative; justify-self: end; width: min(440px, 100%); }
.hero-art svg { width: 100%; height: auto; display: block; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 38px; font-size: 15px; color: var(--on-brand-muted); }
.hero-badges span { display: inline-flex; align-items: center; gap: 8px; }
.hero-badges svg { width: 18px; height: 18px; color: var(--mint); flex: none; }
.page-hero .hero-inner { grid-template-columns: minmax(0, 1fr); padding-block: 64px 72px; }
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: minmax(0, 1fr); padding-block: 48px 120px; }
  .hero-art { justify-self: start; width: min(300px, 80%); order: -1; margin-bottom: -8px; }
}

/* Quick quote card that overlaps the hero */
.quick { position: relative; z-index: 2; margin-top: -84px; }
.quick-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: 0 30px 70px -30px rgba(39, 7, 62, .45); padding: 28px; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, .8fr) auto; gap: 18px; align-items: end; }
.quick-card h2 { grid-column: 1 / -1; font-size: 20px; }
@media (max-width: 860px) { .quick-card { grid-template-columns: minmax(0, 1fr); } }

/* Sections */
.section { padding-block: 96px; }
.section.tight { padding-block: 72px; }
.band { background: var(--surface); }
.section-head { display: grid; gap: 14px; max-width: 760px; margin-bottom: 48px; }
.grid { display: grid; gap: 24px; }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 1000px) { .g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 860px) { .g-3, .g-2 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) { .g-4 { grid-template-columns: minmax(0, 1fr); } }

.photo { display: block; width: 100%; max-width: 100%; height: auto; object-fit: cover; border-radius: var(--radius-lg); background: var(--surface-2); }
.promise { display: grid; gap: 12px; align-content: start; }
.promise .photo { aspect-ratio: 4 / 3; margin-bottom: 8px; }
.promise .photo + .icon { margin-top: 4px; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: minmax(0, 1fr); gap: 28px; } }
.layer-photo { aspect-ratio: 21 / 8; margin-bottom: 32px; }
@media (max-width: 700px) { .layer-photo { aspect-ratio: 16 / 9; } }
.sol .photo { aspect-ratio: 3 / 2; margin-top: 28px; }
.promise .icon { width: 44px; height: 44px; color: var(--violet); }
.promise p { color: var(--muted); }
.promise .proof { font-size: 15px; font-weight: 600; color: var(--fg); }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; }
.step { padding: 28px 28px 30px; background: var(--card); border: 1px solid var(--line); margin-left: -1px; display: grid; gap: 10px; align-content: start; }
.step:first-child { border-radius: var(--radius-lg) 0 0 var(--radius-lg); margin-left: 0; }
.step:last-child { border-radius: 0 var(--radius-lg) var(--radius-lg) 0; }
.step-num { font-size: 56px; font-weight: 700; line-height: 1; color: var(--mint); -webkit-text-stroke: 1.5px var(--brand); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
:root[data-theme="dark"] .step-num { -webkit-text-stroke: 0; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .step-num { -webkit-text-stroke: 0; } }
.step p { color: var(--muted); }
@media (max-width: 1000px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } .step, .step:first-child, .step:last-child { border-radius: 0; margin: 0; } .steps { gap: 12px; } .step { border-radius: var(--radius-lg) !important; } }
@media (max-width: 560px) { .steps { grid-template-columns: minmax(0, 1fr); } }

.path { position: relative; display: grid; gap: 12px; align-content: start; padding: 28px; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--fg); transition: border-color .15s, transform .15s; overflow: hidden; }
.path img { display: block; margin: -28px -28px 8px; width: calc(100% + 56px); max-width: none; height: auto; aspect-ratio: 16 / 10; object-fit: cover; }
.path:hover { border-color: var(--violet); transform: translateY(-2px); }
.path .tag { font-size: 13px; font-weight: 700; color: var(--eyebrow); text-transform: uppercase; letter-spacing: .06em; }
.path p { color: var(--muted); font-size: 16px; }
.path .link-arrow { margin-top: 6px; }

.tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.tile { display: flex; align-items: center; gap: 14px; padding: 18px; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--line); font-weight: 600; }
.tile svg { width: 34px; height: 34px; flex: none; color: var(--violet); }
@media (max-width: 1000px) { .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .tiles { grid-template-columns: minmax(0, 1fr); } }

/* Certificate sample */
.cert-wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
@media (max-width: 900px) { .cert-wrap { grid-template-columns: minmax(0, 1fr); } }
.cert { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; box-shadow: 0 24px 60px -34px rgba(39, 7, 62, .5); font-size: 15px; }
.cert-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding-bottom: 18px; border-bottom: 1px dashed var(--line); }
.cert-top b { display: block; font-size: 18px; }
.cert-top small { color: var(--muted); }
.stamp { flex: none; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: rgba(113, 238, 162, .22); color: var(--ok); font-weight: 700; font-size: 13px; }
.cert dl { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 10px 20px; margin: 18px 0 0; }
.cert dt { color: var(--muted); }
.cert dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.cert .sample { margin-top: 18px; font-size: 13px; color: var(--muted); }
.checklist { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.checklist li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 12px; }
.checklist svg { width: 22px; height: 22px; color: var(--violet); margin-top: 2px; }

/* CTA band */
.cta-band { background: var(--brand); color: var(--on-brand); position: relative; overflow: hidden; }
.cta-band .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 28px; padding-block: 72px; position: relative; }
.cta-band h2 { color: #fff; max-width: 18ch; }
.cta-band p { color: var(--on-brand-muted); margin-top: 12px; max-width: 52ch; }
.cta-band .ring { position: absolute; right: -120px; top: -140px; width: 420px; height: 420px; border-radius: 50%; border: 56px solid transparent; background: linear-gradient(var(--brand), var(--brand)) padding-box, linear-gradient(135deg, var(--coral), var(--pink)) border-box; opacity: .9; pointer-events: none; }
@media (max-width: 700px) { .cta-band .ring { right: -220px; } }

/* Solutions and services pages */
.sol { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; padding-block: 72px; border-top: 1px solid var(--line); scroll-margin-top: 90px; }
.sol:first-child { border-top: 0; }
@media (max-width: 900px) { .sol { grid-template-columns: minmax(0, 1fr); gap: 24px; } }
.sol .h-md { margin-top: 10px; }
.sol .lead { margin-top: 14px; }
.sol .btn { margin-top: 26px; }
.bullets { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; align-content: start; align-self: start; }
.bullets li { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.bullets li:first-child { padding-top: 0; }
.bullets svg { width: 22px; height: 22px; color: var(--violet); margin-top: 2px; }
.bullets b { display: block; }
.bullets span { color: var(--muted); font-size: 16px; }

.layer { padding-block: 72px; border-top: 1px solid var(--line); }
.layer:first-of-type { border-top: 0; }
.layer-head { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 32px; align-items: end; margin-bottom: 36px; }
@media (max-width: 900px) { .layer-head { grid-template-columns: minmax(0, 1fr); gap: 12px; } }
.svc { display: grid; gap: 10px; align-content: start; padding: 26px; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--line); }
.svc svg { width: 36px; height: 36px; color: var(--violet); }
.svc p { color: var(--muted); font-size: 16px; }
.svc .note { font-size: 14px; font-weight: 600; color: var(--fg); padding-top: 10px; border-top: 1px solid var(--line); margin-top: 4px; }

/* Catalog */
.cat-group { padding-block: 56px; border-top: 1px solid var(--line); }
.cat-group:first-of-type { border-top: 0; padding-top: 0; }
.cat-group-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 26px; }
.route { display: inline-flex; gap: 8px; flex-wrap: wrap; }
.chip { display: inline-flex; align-items: center; padding: 4px 12px; border-radius: 999px; font-size: 13px; font-weight: 700; background: var(--surface-2); color: var(--fg); }
.chip.resell { background: rgba(113, 238, 162, .28); }
.chip.parts { background: rgba(130, 66, 251, .16); }
.chip.recycle { background: rgba(255, 86, 98, .16); }
.cat { padding: 22px; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--line); display: grid; gap: 8px; align-content: start; }
.cat h3 { font-size: 18px; }
.cat p { color: var(--muted); font-size: 15px; }

/* Forms */
.form-layout { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, .9fr); gap: 48px; align-items: start; }
@media (max-width: 960px) { .form-layout { grid-template-columns: minmax(0, 1fr); } }
.form-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(20px, 3vw, 36px); }
fieldset { border: 0; padding: 0; margin: 0 0 30px; display: grid; gap: 16px; }
legend { font-size: 20px; font-weight: 700; margin-bottom: 4px; padding: 0; }
.row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 600px) { .row { grid-template-columns: minmax(0, 1fr); } }
.field { display: grid; gap: 6px; min-width: 0; }
label, .label { font-size: 15px; font-weight: 600; }
.req { color: var(--err); }
input[type="text"], input[type="email"], input[type="tel"], select, textarea { width: 100%; min-height: 50px; padding: 12px 14px; border-radius: var(--radius); border: 1.5px solid var(--line); background: var(--bg); color: var(--fg); font: 400 16px/1.4 var(--font); }
textarea { min-height: 110px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--violet); outline: none; box-shadow: 0 0 0 3px rgba(130, 66, 251, .2); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.check-chip { position: relative; }
.check-chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.check-chip span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--line); font-weight: 600; font-size: 15px; background: var(--bg); transition: background .12s, border-color .12s; }
.check-chip input:checked + span { background: var(--mint); border-color: var(--mint); color: var(--on-mint); }
.check-chip input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.file-drop { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; padding: 18px; border: 1.5px dashed var(--line); border-radius: var(--radius); }
.file-drop input { max-width: 100%; font: inherit; color: var(--muted); }
.hint { font-size: 14px; color: var(--muted); }
.error { font-size: 14px; color: var(--err); font-weight: 600; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.success { display: grid; gap: 14px; text-align: left; }
.success .tick { width: 56px; height: 56px; border-radius: 50%; background: var(--mint); color: var(--on-mint); display: grid; place-items: center; }
.success .tick svg { width: 28px; height: 28px; }
.side { display: grid; gap: 22px; position: sticky; top: calc(96px + env(safe-area-inset-top, 0px)); }
.side-card { padding: 26px; border-radius: var(--radius-lg); background: var(--surface); display: grid; gap: 14px; }
.side-card ol { margin: 0; padding-left: 20px; display: grid; gap: 10px; color: var(--muted); }
.side-card ol b { color: var(--fg); }
.side-card .contact { display: grid; gap: 4px; font-weight: 600; }
.side-card .contact span { font-weight: 400; color: var(--muted); font-size: 15px; }
@media (max-width: 960px) { .side { position: static; } }

/* Why page */
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.fact { padding: 32px 28px 32px 0; display: grid; gap: 8px; align-content: start; border-bottom: 1px solid var(--line); }
.fact strong { font-size: clamp(44px, 5vw, 64px); line-height: 1; letter-spacing: -0.03em; color: var(--stat); font-weight: 700; font-variant-numeric: tabular-nums; }
.fact p { color: var(--muted); }
@media (max-width: 860px) { .facts { grid-template-columns: minmax(0, 1fr); } }
.countries { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }

/* Footer */
.site-footer { background: var(--brand-deep); color: var(--on-brand-muted); padding-block: 64px 40px; font-size: 15px; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(5, minmax(0, 1fr)); gap: 32px; }
@media (max-width: 1100px) { .foot-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .foot-grid > :first-child { grid-column: 1 / -1; } }
@media (max-width: 860px) { .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .foot-grid > :first-child { grid-column: 1 / -1; } }
.site-footer h4 { color: #fff; font-size: 15px; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer a { color: var(--on-brand-muted); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.foot-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 14px; }

/* Step numbers: solid mint badges instead of outlined numerals */
.step-num { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--mint); color: var(--on-mint); font-size: 22px; font-weight: 800; -webkit-text-stroke: 0 !important; letter-spacing: 0; }

/* In-page jump bar (Solutions, What we buy) */
:root { --hh: 76px; }
.subnav { position: sticky; top: calc(var(--hh) + env(safe-area-inset-top, 0px)); z-index: 15; background: var(--bg); border-bottom: 1px solid var(--line); }
.subnav .wrap { display: flex; gap: 8px; overflow-x: auto; padding-block: 12px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.subnav .wrap::-webkit-scrollbar { display: none; }
.subnav a { flex: none; display: inline-flex; align-items: center; min-height: 38px; padding: 0 16px; border-radius: 999px; background: var(--surface); color: var(--fg); font-size: 14px; font-weight: 600; text-decoration: none; white-space: nowrap; border: 1px solid var(--line); }
.subnav a:hover { border-color: var(--violet); color: var(--violet); }
.cat-group { scroll-margin-top: calc(var(--hh) + 80px); }
.sol { scroll-margin-top: calc(var(--hh) + 72px); }

/* Sticky quote bar on phones */
.mobile-cta { display: none; }

@media (max-width: 640px) {
  :root { --hh: 64px; }
  body { font-size: 16px; }
  .nav { min-height: 64px; }
  .menu-btn { margin-right: -8px; }

  /* Rhythm: tighter sections and headings */
  .section { padding-block: 52px; }
  .section.tight { padding-block: 40px; }
  .section-head { margin-bottom: 24px; gap: 10px; }
  .h-xl { font-size: 36px; line-height: 1.05; }
  .h-lg { font-size: 28px; line-height: 1.12; }
  .h-md { font-size: 23px; }
  .h-sm { font-size: 18px; }
  .lead { font-size: 16.5px; }
  .eyebrow { font-size: 13.5px; }
  .grid { gap: 14px; }

  /* Hero: headline first, no tall graphic, full-width actions */
  .hero-inner { padding-block: 28px 104px; gap: 0; }
  .hero-art { display: none; }
  .hero h1 { margin-top: 10px; }
  .hero .lead { margin-top: 14px; }
  .hero-actions { flex-direction: column; gap: 10px; margin-top: 22px; }
  .hero-actions .btn { width: 100%; }
  .hero-badges { margin-top: 20px; gap: 8px; font-size: 14px; flex-direction: column; }
  .page-hero .hero-inner { padding-block: 26px 30px; }

  /* Quick quote: two selects side by side */
  .quick { margin-top: -80px; }
  .quick-card { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; padding: 18px; }
  .quick-card h2 { font-size: 18px; }
  .quick-card .field:first-of-type, .quick-card .btn { grid-column: 1 / -1; }
  .quick-card select { min-height: 46px; }

  /* Swipe rails: promises and customer paths */
  .rail { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; margin-inline: calc(-1 * max(16px, env(safe-area-inset-left, 0px))); padding-inline: max(16px, env(safe-area-inset-left, 0px)); scroll-padding-inline: max(16px, env(safe-area-inset-left, 0px)); padding-bottom: 6px; scrollbar-width: none; }
  .rail::-webkit-scrollbar { display: none; }
  .rail > * { flex: 0 0 82%; scroll-snap-align: start; }
  .rail .promise { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 0 0 18px; overflow: hidden; gap: 8px; }
  .rail .promise .photo { border-radius: 0; aspect-ratio: 16 / 10; margin-bottom: 6px; }
  .rail .promise > :not(.photo) { margin-inline: 18px; }
  .rail .promise .icon { width: 32px; height: 32px; }
  .path { padding: 20px; gap: 8px; }
  .path img { margin: -20px -20px 6px; width: calc(100% + 40px); }
  .path:hover { transform: none; }
  .rail-hint { display: flex !important; }

  /* Steps: compact vertical timeline */
  .steps { grid-template-columns: minmax(0, 1fr); gap: 0; position: relative; }
  .step { grid-template-columns: 48px minmax(0, 1fr); column-gap: 16px; row-gap: 4px; padding: 0 0 22px; background: none; border: 0; border-radius: 0 !important; position: relative; }
  .step .step-num { grid-row: span 2; position: relative; z-index: 1; }
  .step::before { content: ""; position: absolute; left: 23px; top: 48px; bottom: 0; width: 2px; background: var(--line); }
  .step:last-child::before { display: none; }
  .step h3 { align-self: end; padding-top: 4px; }
  .step p { font-size: 15.5px; }

  /* Tiles: two compact columns */
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .tile { flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px; font-size: 14.5px; line-height: 1.3; }
  .tile svg { width: 28px; height: 28px; }

  /* Certificate */
  .cert-wrap { gap: 28px; }
  .cert { padding: 20px; font-size: 14px; }
  .cert dl { grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 8px 14px; }
  .checklist { margin-top: 18px; gap: 10px; font-size: 15.5px; }

  /* CTA band */
  .cta-band .wrap { padding-block: 44px; gap: 20px; }
  .cta-band .btn { width: 100%; }
  .cta-band .ring { width: 200px; height: 200px; border-width: 28px; right: -120px; top: -110px; opacity: .45; }
  .nav-links .btn { min-height: 50px; font-size: 17px; }

  /* Solutions: photo on top, action at the bottom */
  .sol { display: flex; flex-direction: column; gap: 0; padding-block: 36px; }
  .sol > div:first-child { display: contents; }
  .sol .photo { order: -1; margin: 0 0 18px; aspect-ratio: 16 / 10; }
  .sol .bullets { order: 1; margin-top: 18px; }
  .sol .btn { order: 2; width: 100%; margin-top: 20px; }
  .sol .h-md { margin-top: 6px; }
  .sol .lead { margin-top: 10px; }
  .bullets li { padding: 12px 0; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; }
  .bullets span { font-size: 15px; }

  /* Services and Why GAS: compact icon rows */
  .layer { padding-block: 40px; }
  .layer-head { margin-bottom: 18px; gap: 8px; }
  .layer-photo { margin-bottom: 18px; aspect-ratio: 16 / 9; }
  .svc { grid-template-columns: 32px minmax(0, 1fr); column-gap: 14px; row-gap: 4px; padding: 16px; align-items: start; }
  .svc > svg { width: 30px; height: 30px; grid-row: span 3; }
  .svc > :not(svg) { grid-column: 2; }
  .svc p { font-size: 15px; }
  .svc .note { font-size: 13px; padding-top: 8px; margin-top: 2px; }

  /* What we buy: two-column catalogue */
  .cat-group { padding-block: 32px; }
  .cat-group-head { margin-bottom: 14px; flex-direction: column; gap: 2px; }
  .cat-group .grid.g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .cat { padding: 14px; gap: 6px; }
  .cat h3 { font-size: 15px; line-height: 1.25; }
  .cat p { font-size: 13px; line-height: 1.4; }
  .chip { font-size: 12px; padding: 3px 10px; }

  /* Why GAS facts: one row of three */
  .facts { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; border-top: 0; }
  .fact { padding: 16px 12px; border: 1px solid var(--line); border-radius: var(--radius-lg); gap: 4px; }
  .fact strong { font-size: 30px; }
  .fact p { font-size: 13px; line-height: 1.35; }
  .split { gap: 20px; }

  /* Sell form */
  .form-layout { gap: 24px; }
  .form-card { padding: 18px; }
  fieldset { margin-bottom: 22px; gap: 14px; }
  legend { font-size: 18px; }
  #f-types { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .check-chip span { width: 100%; justify-content: center; text-align: center; min-height: 46px; padding: 6px 10px; font-size: 14px; line-height: 1.2; border-radius: 12px; }
  .file-drop { flex-direction: column; align-items: stretch; gap: 8px; padding: 14px; }
  .file-drop input { width: 100%; min-width: 0; font-size: 14px; }
  .form-actions .btn { width: 100%; }
  .form-actions .hint { width: 100%; text-align: center; }
  .side-card { padding: 20px; }

  /* Footer */
  .site-footer { padding-block: 44px 28px; }
  .foot-grid { gap: 28px; }

  /* Sticky quote bar */
  .mobile-cta { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: 10px max(16px, env(safe-area-inset-right, 0px)) calc(10px + env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px)); background: color-mix(in srgb, var(--bg) 88%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .25s ease; }
  .mobile-cta.show { transform: none; }
  .mobile-cta .btn { width: 100%; min-height: 50px; }
  body.has-mobile-cta .site-footer { padding-bottom: calc(100px + env(safe-area-inset-bottom, 0px)); }
}
.rail-hint { display: none; align-items: center; gap: 6px; margin-top: 10px; font-size: 13px; color: var(--muted); }
.rail-hint svg { width: 14px; height: 14px; }

/* ---------- Multi-page additions ---------- */
:root { color-scheme: light; }
body { margin: 0; }
img { max-width: 100%; }
[hidden] { display: none !important; }
.skip { position: absolute; inset-inline-start: 8px; top: 8px; transform: translateY(-300%); z-index: 50; background: var(--mint); color: var(--on-mint); padding: 10px 16px; border-radius: var(--radius); font-weight: 700; }
.skip:focus { transform: none; }
.nav-links a.lang { font-weight: 600; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; padding: 4px 12px; }
@media (max-width: 1180px) { .nav-links a.lang { border-radius: 0; border-width: 0 0 1px; padding: 14px 0; } }
.crumbs { margin-bottom: 14px; }
.crumbs ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 4px 8px; font-size: 14px; color: var(--on-brand-muted); }
.crumbs li + li::before { content: "/"; margin-inline-end: 8px; opacity: .6; }
.crumbs a { color: var(--on-brand-muted); text-decoration: none; }
.crumbs a:hover { color: #fff; text-decoration: underline; }
.page-hero .hero-actions { margin-top: 26px; }
.page-hero .hero-badges { margin-top: 24px; }
.kicker-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.cat a.cat-link { color: var(--fg); text-decoration: none; }
.cat a.cat-link:hover { color: var(--violet); text-decoration: underline; text-underline-offset: 3px; }
.cat { position: relative; transition: border-color .15s; }
.cat:has(a.cat-link):hover { border-color: var(--violet); }
.svc h3 a { color: var(--fg); text-decoration: none; }
.svc h3 a:hover { color: var(--violet); }
.svc .link-arrow { font-size: 15px; margin-top: 4px; }
.buy-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.buy-list li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 12px; }
.buy-list svg { width: 22px; height: 22px; color: var(--violet); margin-top: 2px; }
.prose { max-width: 74ch; font-size: 18px; line-height: 1.7; }
.prose > * + * { margin-top: 18px; }
.prose h2 { font-size: clamp(24px, 2.4vw, 30px); margin-top: 44px; letter-spacing: -0.01em; font-weight: 700; }
.prose h3 { font-size: 20px; margin-top: 30px; }
.prose ul, .prose ol { padding-inline-start: 24px; display: grid; gap: 8px; }
.prose a { text-underline-offset: 3px; }
.prose table { width: 100%; border-collapse: collapse; font-size: 15.5px; line-height: 1.45; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: start; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose thead th { background: var(--surface); font-weight: 700; }
.prose tbody th { color: var(--muted); font-weight: 600; white-space: nowrap; }
.article-meta { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 18px; font-size: 15px; color: var(--on-brand-muted); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; align-items: start; }
.article-layout .side { top: calc(96px + env(safe-area-inset-top, 0px)); }
@media (max-width: 1000px) { .article-layout { grid-template-columns: minmax(0, 1fr); } }
.article-hero-img { aspect-ratio: 21 / 9; margin-bottom: 40px; }
.cta-inline { margin-top: 40px; padding: 26px; border-radius: var(--radius-lg); background: var(--surface); display: grid; gap: 12px; }
.cta-inline .btn { justify-self: start; }
.faq-list { display: grid; gap: 12px; max-width: 880px; }
.faq { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--card); }
.faq summary { cursor: pointer; list-style: none; padding: 20px 56px 20px 22px; font-weight: 700; font-size: 17.5px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; inset-inline-end: 22px; top: 50%; transform: translateY(-50%); font-size: 26px; font-weight: 500; color: var(--violet); }
.faq[open] summary::after { content: "\2212"; }
.faq p { padding: 0 22px 22px; color: var(--muted); }
.rel-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 1000px) { .rel-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .rel-grid { grid-template-columns: minmax(0, 1fr); } }
.rel { display: grid; gap: 8px; align-content: start; padding: 20px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: var(--card); text-decoration: none; color: var(--fg); transition: border-color .15s; }
.rel:hover { border-color: var(--violet); }
.rel small { font-size: 12.5px; font-weight: 700; color: var(--eyebrow); text-transform: uppercase; letter-spacing: .06em; }
.rel b { font-size: 16.5px; line-height: 1.3; }
.rel span { color: var(--muted); font-size: 14.5px; }
.guide-card { display: grid; gap: 10px; align-content: start; text-decoration: none; color: var(--fg); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--card); transition: border-color .15s; }
.guide-card:hover { border-color: var(--violet); }
.guide-card img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; display: block; }
.guide-card > :not(img) { margin-inline: 20px; }
.guide-card > :last-child { margin-bottom: 22px; }
.guide-card small { font-size: 12.5px; font-weight: 700; color: var(--eyebrow); text-transform: uppercase; letter-spacing: .06em; }
.guide-card h3 { font-size: 19px; line-height: 1.25; }
.guide-card p { color: var(--muted); font-size: 15px; }
.loc-grid a.chip { text-decoration: none; }
.loc-grid a.chip:hover { outline: 2px solid var(--violet); }
.area-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; }
@media (max-width: 900px) { .two-col { grid-template-columns: minmax(0, 1fr); gap: 28px; } }
.legal { font-size: 16px; }
.site-footer .foot-note { margin-top: 10px; font-size: 13px; opacity: .8; }
@media (max-width: 640px) {
  .prose { font-size: 16.5px; }
  .prose h2 { margin-top: 34px; }
  .article-hero-img { aspect-ratio: 16 / 9; margin-bottom: 26px; }
  .faq summary { padding: 16px 48px 16px 16px; font-size: 16px; }
  .faq p { padding: 0 16px 16px; font-size: 15px; }
  .rel { padding: 16px; }
  .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- Arabic / RTL ---------- */
:lang(ar) { --font: "IBM Plex Sans Arabic", "Figtree", "Segoe UI", Tahoma, system-ui, sans-serif; }
:lang(ar) body { line-height: 1.75; }
:lang(ar) h1, :lang(ar) h2, :lang(ar) h3, :lang(ar) .h-xl, :lang(ar) .h-lg, :lang(ar) .h-md { letter-spacing: 0; line-height: 1.35; }
:lang(ar) .eyebrow, :lang(ar) .path .tag, :lang(ar) .rel small, :lang(ar) .guide-card small { letter-spacing: 0; text-transform: none; }
[dir="rtl"] .nav-links { margin-left: 0; margin-right: auto; }
[dir="rtl"] .menu-btn { margin-left: 0; margin-right: auto; }
@media (max-width: 640px) { [dir="rtl"] .menu-btn { margin-right: auto; margin-left: -8px; } }
[dir="rtl"] .wordmark b i { margin-left: 0; margin-right: 0.1em; }
[dir="rtl"] .btn svg, [dir="rtl"] .link-arrow svg, [dir="rtl"] .rail-hint svg { transform: scaleX(-1); }
[dir="rtl"] .cta-band .ring { right: auto; left: -120px; }
[dir="rtl"] .fact { padding: 32px 0 32px 28px; }
[dir="rtl"] .side-card ol { padding-left: 0; padding-right: 20px; }
[dir="rtl"] .step:first-child { border-radius: 0 var(--radius-lg) var(--radius-lg) 0; margin-left: -1px; }
[dir="rtl"] .step:last-child { border-radius: var(--radius-lg) 0 0 var(--radius-lg); }
[dir="rtl"] .step::before { left: auto; right: 23px; }
[dir="rtl"] input[type="tel"], [dir="rtl"] input[type="email"] { direction: ltr; text-align: right; }
@media (max-width: 640px) { [dir="rtl"] .fact { padding: 16px 12px; } [dir="rtl"] .cta-band .ring { left: -120px; } }