/* AAS Sourcing — editorial consultancy aesthetic */
:root {
  --bg: #f3eee2;
  --paper: #ece6d4;
  --paper-2: #e4dcc4;
  --ink: #14201a;
  --ink-2: #1f2d26;
  --text: #1a2620;
  --muted: #5b675f;
  --rule: rgba(20, 32, 26, 0.14);
  --rule-soft: rgba(20, 32, 26, 0.08);
  --accent: #1d3a2e;
  --accent-deep: #102622;
  --ochre: #8a6a32;
  --warn: #76513a;
  --serif: 'Spectral', 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans: 'Söhne', 'Helvetica Neue', Helvetica, Arial, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --maxw: 1320px;
  --gut: clamp(20px, 4vw, 56px);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.55;
  font-feature-settings: "ss01", "kern";
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }

/* ---------- Type ---------- */
.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; }
.mono { font-family: var(--mono); letter-spacing: 0.04em; }
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.eyebrow .num { color: var(--accent); margin-right: 8px; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; margin: 0; line-height: 1.08; color: var(--ink); }
h1 { font-size: clamp(40px, 6vw, 88px); line-height: 1.02; }
h2 { font-size: clamp(30px, 3.6vw, 52px); line-height: 1.06; }
h3 { font-size: clamp(22px, 2vw, 28px); line-height: 1.18; }
h4 { font-size: 18px; line-height: 1.3; }
p { margin: 0 0 1em 0; }
em, .italic { font-style: italic; }

.lede {
  font-family: var(--serif);
  font-size: clamp(20px, 2.1vw, 26px);
  line-height: 1.45;
  color: var(--ink-2);
  font-weight: 400;
}

/* ---------- Layout ---------- */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gut);
}
.row { display: flex; gap: 32px; flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 72px); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2vw, 40px); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 1.6vw, 28px); }
@media (max-width: 900px) {
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}

section { padding: clamp(64px, 9vw, 140px) 0; border-top: 1px solid var(--rule); }
section.flush-top { border-top: none; padding-top: 0; }
section.tight { padding: clamp(40px, 5vw, 80px) 0; }
.bg-paper { background: var(--paper); }
.bg-deep { background: var(--accent-deep); color: #e6dec8; }
.bg-deep h1, .bg-deep h2, .bg-deep h3, .bg-deep h4 { color: #f1e8d2; }
.bg-deep .eyebrow { color: rgba(241, 232, 210, 0.55); }
.bg-deep .eyebrow .num { color: #c9a25e; }
.bg-deep .muted { color: rgba(230, 222, 200, 0.7); }

.muted { color: var(--muted); }
.small { font-size: 13px; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
hr.rule { border: 0; border-top: 1px solid var(--rule); margin: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(243, 238, 226, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--rule);
}
.nav-row {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; gap: 14px; color: var(--ink); }
.brand svg { height: 32px; width: auto; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  font-size: 13px; letter-spacing: 0.04em;
  color: var(--ink-2);
  position: relative; padding: 4px 0;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a.active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -4px;
  height: 1px; background: var(--accent);
}
.nav-end { display: flex; gap: 18px; align-items: center; }
.lang-switch { display: flex; gap: 2px; border: 1px solid var(--rule); border-radius: 999px; padding: 3px; }
.lang-switch button {
  border: 0; background: transparent;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em;
  padding: 4px 9px; border-radius: 999px; color: var(--muted);
}
.lang-switch button.on { background: var(--ink); color: var(--bg); }
.cta-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 18px; border: 1px solid var(--ink); border-radius: 999px;
  font-size: 13px; letter-spacing: 0.04em; color: var(--ink);
  background: transparent; transition: all .2s ease;
}
.cta-btn:hover { background: var(--ink); color: var(--bg); }
.cta-btn.dark { background: var(--ink); color: var(--bg); }
.cta-btn.dark:hover { background: var(--accent); border-color: var(--accent); }
.menu-toggle { display: none; }
@media (max-width: 880px) {
  .nav-links { display: none; position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg); border-bottom: 1px solid var(--rule); padding: 16px 0; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px var(--gut); }
  .menu-toggle { display: inline-flex; }
}

/* ---------- Hero ---------- */
.hero { padding: clamp(80px, 12vw, 180px) 0 clamp(60px, 8vw, 120px); border-top: none; }
.hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(28px, 4vw, 80px); align-items: end; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }
.hero h1 .accent { color: var(--accent); font-style: italic; }
.hero-meta { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); display: flex; gap: 24px; margin-bottom: 36px; flex-wrap: wrap; }
.hero-meta span::before { content: '·'; margin-right: 24px; color: var(--rule); }
.hero-meta span:first-child::before { display: none; }

/* ---------- Section heading w/ number ---------- */
.section-head { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(28px, 4vw, 80px); margin-bottom: clamp(36px, 5vw, 80px); align-items: start; }
@media (max-width: 900px) { .section-head { grid-template-columns: 1fr; } }
.section-num {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--ink); padding-top: 14px;
  display: flex; flex-direction: column; gap: 4px;
}
.section-num strong { color: var(--ink); font-weight: 500; }

/* ---------- Risk / service cards ---------- */
.risk-card {
  border-top: 1px solid var(--ink);
  padding: 28px 0 36px;
  display: flex; flex-direction: column; gap: 14px;
}
.risk-card .num { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; color: var(--muted); }
.risk-card h3 { font-size: 22px; }
.risk-card p { color: var(--text); font-size: 14.5px; line-height: 1.55; margin: 0; }

/* ---------- Comparison ---------- */
.compare {
  display: grid; grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
@media (max-width: 700px) { .compare { grid-template-columns: 1fr; } }
.compare-col { padding: 32px 28px; }
.compare-col + .compare-col { border-left: 1px solid var(--rule); }
@media (max-width: 700px) { .compare-col + .compare-col { border-left: 0; border-top: 1px solid var(--rule); } }
.compare-col.hi { background: var(--accent-deep); color: #e6dec8; }
.compare-col.hi h3 { color: #f1e8d2; }
.compare-col.hi .label { color: #c9a25e; }
.compare .label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; display: block; }
.compare h3 { margin-bottom: 22px; }
.compare ul { list-style: none; padding: 0; margin: 0; }
.compare li { padding: 14px 0; border-top: 1px solid currentColor; opacity: 0.95; font-size: 14.5px; line-height: 1.5; }
.compare li:first-child { border-top: 0; padding-top: 0; }
.compare-col.hi li { border-color: rgba(230, 222, 200, 0.15); }
.compare-col li { border-color: var(--rule-soft); }

/* ---------- Image plates (placeholders) ---------- */
.plate {
  position: relative;
  background: var(--paper-2);
  background-image:
    repeating-linear-gradient(135deg, rgba(20,32,26,0.025) 0 2px, transparent 2px 14px),
    linear-gradient(180deg, var(--paper-2), var(--paper));
  border: 1px solid var(--rule);
  aspect-ratio: 4 / 3;
  display: flex; align-items: end; justify-content: space-between;
  padding: 16px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  color: var(--muted); text-transform: uppercase;
  overflow: hidden;
}
.plate.tall { aspect-ratio: 3 / 4; }
.plate.wide { aspect-ratio: 16 / 9; }
.plate.square { aspect-ratio: 1 / 1; }
.plate::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 30% 20%, rgba(20,32,26,0.05), transparent 50%);
  pointer-events: none;
}
.plate .tag { padding: 4px 8px; border: 1px solid var(--rule); background: rgba(243, 238, 226, 0.6); }
.plate .ix { opacity: 0.6; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--accent-deep);
  color: #d6cdb1;
  padding: 80px 0 48px;
  margin-top: 0;
}
.site-footer h4 { color: #f1e8d2; font-size: 14px; font-family: var(--mono); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500; margin-bottom: 18px; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 64px; }
@media (max-width: 800px) { .site-footer .cols { grid-template-columns: 1fr 1fr; } }
.site-footer a { color: #d6cdb1; display: block; padding: 4px 0; font-size: 14px; }
.site-footer a:hover { color: #c9a25e; }
.footer-brand p { font-family: var(--serif); font-size: 22px; line-height: 1.3; color: #f1e8d2; max-width: 380px; }
.footer-bottom { border-top: 1px solid rgba(230, 222, 200, 0.15); padding-top: 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; color: rgba(214, 205, 177, 0.6); }

/* ---------- Service modules ---------- */
.svc-list { display: grid; grid-template-columns: 1fr; }
.svc-row {
  display: grid; grid-template-columns: 80px 1fr 2fr 0.6fr;
  gap: clamp(20px, 3vw, 56px);
  border-top: 1px solid var(--rule);
  padding: 36px 0;
  align-items: start;
  transition: background .25s ease;
}
.svc-row:hover { background: rgba(20, 32, 26, 0.03); }
.svc-row:last-child { border-bottom: 1px solid var(--rule); }
.svc-row .n { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; color: var(--muted); padding-top: 6px; }
.svc-row h3 { font-size: clamp(22px, 2.2vw, 30px); }
.svc-row .en { display: block; }
.svc-row .zh { display: block; font-size: 13px; color: var(--muted); margin-top: 6px; font-family: var(--sans); letter-spacing: 0; }
.svc-row p { font-size: 14.5px; color: var(--ink-2); margin: 0; }
.svc-row .deliverable { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 800px) {
  .svc-row { grid-template-columns: 1fr; gap: 12px; }
}

/* ---------- Industries / segments ---------- */
.seg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
@media (max-width: 800px) { .seg-grid { grid-template-columns: 1fr; } }
.seg {
  padding: 32px 28px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 14px;
}
.seg:nth-child(2n) { border-right: 0; }
.seg .num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; color: var(--muted); }
.seg h3 { font-size: 24px; }
.seg .zh { font-size: 13px; color: var(--muted); }
.seg p { font-size: 14px; color: var(--ink-2); margin: 0; }
.seg .pill { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--rule); padding: 2px 8px; border-radius: 99px; align-self: flex-start; }

/* ---------- Role tabs ---------- */
.role-tabs { display: flex; flex-wrap: wrap; gap: 0; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.role-tabs button {
  flex: 1; min-width: 140px; padding: 22px 18px; background: transparent; border: 0;
  border-right: 1px solid var(--rule);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); text-align: left;
  display: flex; flex-direction: column; gap: 6px;
  transition: background .2s ease, color .2s ease;
}
.role-tabs button:last-child { border-right: 0; }
.role-tabs button:hover { color: var(--ink); background: rgba(20,32,26,0.03); }
.role-tabs button.on { background: var(--accent-deep); color: #f1e8d2; }
.role-tabs button.on .role-name { color: #f1e8d2; }
.role-tabs button.on .role-sub { color: #c9a25e; }
.role-tabs .role-name { font-family: var(--serif); font-size: 22px; letter-spacing: -0.01em; text-transform: none; color: var(--ink); }
.role-tabs .role-sub { color: var(--muted); }

.role-panel { padding: 48px 0; display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(28px, 4vw, 72px); }
@media (max-width: 900px) { .role-panel { grid-template-columns: 1fr; } }
.role-panel h3 { font-size: 32px; margin-bottom: 16px; }
.role-panel .lede { margin-bottom: 24px; }
.role-list { list-style: none; padding: 0; margin: 0; }
.role-list li { display: grid; grid-template-columns: 16px 1fr; gap: 16px; padding: 14px 0; border-top: 1px solid var(--rule); align-items: start; }
.role-list li::before { content: ''; display: block; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; margin-top: 9px; }
.role-list li:first-child { border-top: 0; }

/* ---------- Process / 12 stages ---------- */
.stages { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.stage {
  display: grid; grid-template-columns: 60px 1fr 1.4fr 1.4fr;
  gap: clamp(16px, 2vw, 40px);
  border-top: 1px solid var(--rule);
  padding: 24px 0;
  align-items: start;
  cursor: pointer;
  transition: background .2s ease;
}
.stage:first-child { border-top: 0; }
.stage:hover { background: rgba(20,32,26,0.03); }
.stage .n { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--accent); }
.stage h4 { font-family: var(--serif); font-size: 18px; line-height: 1.25; }
.stage .pitfall { font-size: 13.5px; color: var(--ink-2); }
.stage .service { font-size: 13.5px; color: var(--accent); font-style: italic; }
@media (max-width: 800px) {
  .stage { grid-template-columns: 1fr; gap: 8px; padding: 20px 0; }
}

/* ---------- Pull quote ---------- */
.pullquote {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(28px, 3.4vw, 48px);
  line-height: 1.18; color: var(--ink);
  max-width: 22ch;
}
.pullquote .accent { color: var(--accent); }
.attribution { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-top: 24px; }

/* ---------- Stats / fact block ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
@media (max-width: 800px) { .stats { grid-template-columns: 1fr 1fr; } }
.stat { padding: 28px 24px; border-right: 1px solid var(--rule); display: flex; flex-direction: column; gap: 10px; }
.stat:last-child { border-right: 0; }
@media (max-width: 800px) { .stat:nth-child(2) { border-right: 0; } .stat:nth-child(3) { border-right: 1px solid var(--rule); } }
.stat .v { font-family: var(--serif); font-size: clamp(40px, 5vw, 64px); line-height: 1; color: var(--ink); }
.stat .k { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }

/* ---------- Form ---------- */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 700px) { .form { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  border: 0; border-bottom: 1px solid var(--ink);
  background: transparent;
  padding: 12px 0; font: inherit; color: var(--ink);
  border-radius: 0;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--accent); }
.field textarea { min-height: 120px; resize: vertical; }

/* ---------- Misc ---------- */
.divider-num { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--muted); padding: 6px 0; border-top: 1px solid var(--ink); }

.fade-in { opacity: 0; transform: translateY(8px); transition: opacity .8s ease, transform .8s ease; }
.fade-in.in { opacity: 1; transform: none; }

/* link arrow */
.arrow-link { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 4px; }
.arrow-link:hover { color: var(--accent); border-color: var(--accent); }
.arrow-link::after { content: '→'; transition: transform .2s ease; }
.arrow-link:hover::after { transform: translateX(4px); }

/* ===========================================================
   V2 — Warm B2B Buyer-side Sourcing Partner
   Additive layer; activates with body.v2
   =========================================================== */
body.v2 {
  --bg: #f6f1e6;
  --paper: #ede5d2;
  --paper-2: #e3d9bf;
  --ink: #16241d;
  --ink-2: #233129;
  --text: #1c2922;
  --muted: #5d6a62;
  --rule: rgba(22, 36, 29, 0.13);
  --rule-soft: rgba(22, 36, 29, 0.07);
  --accent: #1f3f33;       /* deep forest */
  --accent-deep: #0f2620;  /* darker variant */
  --sky: #6b8da3;          /* soft sky blue */
  --mustard: #b89548;      /* muted mustard */
  --clay: #b87a5c;         /* terracotta */
  --sans: 'Inter', 'Söhne', 'Helvetica Neue', Helvetica, Arial, system-ui, sans-serif;
}
body.v2 h1, body.v2 h2, body.v2 h3, body.v2 h4 {
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: -0.018em;
  color: var(--ink);
}
body.v2 h1 { font-weight: 500; letter-spacing: -0.025em; line-height: 1.04; }
body.v2 h2 { font-weight: 500; letter-spacing: -0.022em; }
body.v2 h3 { font-weight: 500; letter-spacing: -0.014em; }
body.v2 .lede { font-family: var(--sans); font-weight: 400; font-size: clamp(18px, 1.6vw, 22px); line-height: 1.5; color: var(--ink-2); letter-spacing: -0.005em; }
body.v2 em, body.v2 .ital-serif { font-family: var(--serif); font-style: italic; font-weight: 400; }
body.v2 .accent-ink { color: var(--accent); }

/* V2 Hero */
.v2-hero { padding: clamp(72px, 10vw, 130px) 0 clamp(56px, 7vw, 100px); border-top: none; }
.v2-hero .eyebrow-row { display: flex; gap: 12px; align-items: center; margin-bottom: 34px; flex-wrap: wrap; }
.v2-hero .pin { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border: 1px solid var(--rule); border-radius: 999px; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); background: rgba(255,255,255,0.4); }
.v2-hero .pin .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.v2-hero .pin.b .dot { background: var(--sky); }
.v2-hero .pin.m .dot { background: var(--mustard); }
.v2-hero h1 { font-size: clamp(38px, 5.4vw, 78px); max-width: 19ch; }
.v2-hero h1 em { color: var(--accent); }
.v2-hero .sub { font-family: var(--sans); font-size: clamp(17px, 1.5vw, 21px); line-height: 1.5; color: var(--ink-2); max-width: 64ch; margin-top: 28px; }
.v2-hero .micro { font-family: var(--serif); font-style: italic; font-size: clamp(15px, 1.15vw, 17.5px); color: var(--muted); margin-top: 22px; max-width: 56ch; line-height: 1.5; padding-left: 16px; border-left: 2px solid var(--mustard); }
.v2-hero .cta-row { display: flex; gap: 14px; margin-top: 40px; flex-wrap: wrap; align-items: center; }
.v2-hero .meta-row { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--rule); display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 800px) { .v2-hero .meta-row { grid-template-columns: 1fr 1fr; } }
.v2-hero .meta-row .item { display: flex; flex-direction: column; gap: 4px; }
.v2-hero .meta-row .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.v2-hero .meta-row .v { font-size: 14.5px; color: var(--ink); }

/* V2 Section heads — softer */
body.v2 .section-head h2 { font-size: clamp(28px, 3.2vw, 46px); line-height: 1.1; }
body.v2 .section-num strong { color: var(--accent); }

/* Soft cards */
.soft-card { background: #fbf7ec; border: 1px solid var(--rule); border-radius: 4px; padding: 28px 26px; display: flex; flex-direction: column; gap: 14px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.soft-card:hover { transform: translateY(-2px); border-color: rgba(22, 36, 29, 0.22); box-shadow: 0 12px 32px -20px rgba(22, 36, 29, 0.25); }
.soft-card .num { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.16em; color: var(--muted); }
.soft-card h3 { font-size: 19px; line-height: 1.25; }
.soft-card p { font-size: 14px; color: var(--ink-2); margin: 0; line-height: 1.55; }
.soft-card .accent-bar { width: 28px; height: 2px; background: var(--accent); }
.soft-card .accent-bar.b { background: var(--sky); }
.soft-card .accent-bar.m { background: var(--mustard); }
.soft-card .accent-bar.c { background: var(--clay); }

/* Product category grid */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
@media (max-width: 900px) { .cat-grid { grid-template-columns: 1fr 1fr; } }
.cat-cell { padding: 22px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); display: flex; flex-direction: column; gap: 12px; min-height: 180px; background: rgba(255,255,255,0.3); transition: background .2s ease; }
.cat-cell:hover { background: rgba(255,255,255,0.6); }
.cat-cell .icon { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }
.cat-cell .icon svg { width: 100%; height: 100%; stroke: var(--accent); }
.cat-cell h4 { font-size: 16px; font-weight: 500; }
.cat-cell .cn { font-family: var(--sans); font-size: 12px; color: var(--muted); margin-top: -4px; }
.cat-cell .ex { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; color: var(--muted); margin-top: auto; line-height: 1.5; }

/* Proof-of-work / deliverable previews */
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 900px) { .proof-grid { grid-template-columns: 1fr; } }
.proof-card { background: #fdfaf2; border: 1px solid rgba(22,36,29,0.14); border-radius: 2px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 1px 0 rgba(22,36,29,0.04), 0 18px 36px -28px rgba(22,36,29,0.18); position: relative; transition: transform 160ms ease, box-shadow 160ms ease; }
.proof-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--accent); opacity: 0.85; }
.proof-card:hover { transform: translateY(-2px); box-shadow: 0 1px 0 rgba(22,36,29,0.04), 0 26px 48px -26px rgba(22,36,29,0.24); }
.proof-card .ph { padding: 14px 18px 12px; border-bottom: 1px solid rgba(22,36,29,0.1); display: flex; justify-content: space-between; align-items: center; gap: 8px; background: linear-gradient(180deg, rgba(22,36,29,0.045), rgba(22,36,29,0.015)); }
.proof-card .ph .doc { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink); font-weight: 500; }
.proof-card .ph .stamp { font-family: var(--mono); font-size: 9px; letter-spacing: 0.12em; padding: 3px 8px 2px; border: 1px solid var(--accent); color: var(--accent); border-radius: 2px; text-transform: uppercase; background: rgba(22,36,29,0.02); }
.proof-card .ph .stamp.amber { border-color: var(--mustard); color: var(--mustard); }
.proof-card .ph .stamp.clay { border-color: var(--clay); color: var(--clay); }
.proof-card .meta { display: flex; gap: 14px; padding: 10px 18px 6px; border-bottom: 1px dashed rgba(22,36,29,0.12); font-family: var(--mono); font-size: 10px; color: var(--muted); letter-spacing: 0.04em; }
.proof-card .meta span { display: flex; gap: 6px; }
.proof-card .meta b { color: var(--ink); font-weight: 500; }
.proof-card .body { padding: 16px 18px 18px; flex: 1; display: flex; flex-direction: column; gap: 10px; font-size: 13px; }
.proof-card h4 { font-size: 17px; margin-bottom: 4px; line-height: 1.25; }
.proof-card .tagline { font-size: 12.5px; color: var(--ink-2); margin-bottom: 6px; line-height: 1.55; }
.proof-card .preview { background: #fffdf5; border: 1px solid rgba(22,36,29,0.1); border-radius: 2px; padding: 10px 12px; font-family: var(--mono); font-size: 10.5px; line-height: 1.65; color: var(--ink-2); position: relative; }
.proof-card .preview::before { content: ''; position: absolute; top: 0; left: 12px; right: 12px; height: 1px; background: rgba(22,36,29,0.08); }
.proof-card .preview .head { display: grid; grid-template-columns: 1fr auto; gap: 12px; padding: 4px 0 6px; border-bottom: 1px solid rgba(22,36,29,0.18); margin-bottom: 4px; font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.proof-card .preview .row { display: grid; grid-template-columns: 1fr auto; gap: 12px; padding: 3px 0; border-bottom: 1px dotted rgba(22,36,29,0.13); }
.proof-card .preview .row:last-child { border-bottom: 0; }
.proof-card .preview .row .v { color: var(--ink); font-weight: 500; }
.proof-card .preview .row .v.warn { color: var(--clay); }
.proof-card .preview .row .v.ok { color: var(--accent); }
.proof-card .preview .row .v.ok::before { content: '● '; font-size: 8px; vertical-align: middle; }
.proof-card .preview .row .v.warn::before { content: '▲ '; font-size: 8px; vertical-align: middle; }
.proof-card .preview .check { display: grid; grid-template-columns: 14px 1fr; gap: 9px; align-items: start; padding: 3px 0; }
.proof-card .preview .check .box { width: 11px; height: 11px; border: 1px solid var(--accent); margin-top: 3px; display: flex; align-items: center; justify-content: center; border-radius: 1px; }
.proof-card .preview .check .box.done { background: var(--accent); color: #f1e8d2; font-size: 8px; }
.proof-card .preview .check .box.done::after { content: '✓'; }
.proof-card .footnote { display: flex; justify-content: space-between; align-items: center; padding: 10px 18px; border-top: 1px solid rgba(22,36,29,0.08); font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.08em; color: var(--muted); background: rgba(22,36,29,0.02); }
.proof-card .footnote .sig { color: var(--ink); }

/* Process timeline (horizontal flow) */
.flow-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-top: 16px; }
@media (max-width: 900px) { .flow-row { grid-template-columns: 1fr 1fr; } }
.flow-step { background: #fbf7ec; border: 1px solid var(--rule); padding: 18px 16px; border-radius: 4px; display: flex; flex-direction: column; gap: 8px; position: relative; }
.flow-step .n { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; color: var(--accent); }
.flow-step h5 { font-family: var(--sans); font-size: 13px; font-weight: 500; margin: 0; line-height: 1.3; }
.flow-step .deliv { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.1em; color: var(--muted); margin-top: auto; padding-top: 8px; }

/* Tone helpers */
body.v2 .seg { background: rgba(255,255,255,0.4); transition: background .2s ease; }
body.v2 .seg:hover { background: rgba(255,255,255,0.7); }
body.v2 .seg .num { color: var(--mustard); }
body.v2 .compare-col.hi { background: var(--accent); color: #e6dec8; }
body.v2 .compare-col.hi h3 { color: #f1e8d2; }
body.v2 .compare-col.hi h3 em { color: #c9a25e; }
body.v2 .compare-col.hi p, body.v2 .compare-col.hi li { color: #e6dec8; }
body.v2 .compare-col.hi li { border-color: rgba(230, 222, 200, 0.18); }
body.v2 .compare-col.hi .label { color: var(--mustard); }
body.v2 .stage .n { color: var(--mustard); }
body.v2 .stage .service { color: var(--accent); font-style: normal; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; }

body.v2 .cta-btn { border-radius: 4px; padding: 12px 20px; font-weight: 500; }
body.v2 .cta-btn.dark { background: var(--accent); border-color: var(--accent); }
body.v2 .cta-btn.dark:hover { background: var(--accent-deep); border-color: var(--accent-deep); }
body.v2 .cta-btn.ghost { border: 1px solid var(--rule); }
body.v2 .cta-btn.ghost:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* Pull blocks */
.note-strip { display: grid; grid-template-columns: 16px 1fr; gap: 14px; align-items: start; padding: 14px 18px; background: rgba(184,149,72,0.08); border-left: 2px solid var(--mustard); font-size: 14px; color: var(--ink-2); border-radius: 2px; }
.note-strip .ic { font-family: var(--mono); color: var(--mustard); margin-top: 1px; }

/* Soft chip */
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border: 1px solid var(--rule); border-radius: 999px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); background: rgba(255,255,255,0.4); }
.chip.sky { color: var(--sky); border-color: rgba(107,141,163,0.4); }
.chip.mus { color: var(--mustard); border-color: rgba(184,149,72,0.4); }
.chip.cla { color: var(--clay); border-color: rgba(184,122,92,0.4); }
.chip.acc { color: var(--accent); border-color: rgba(31,63,51,0.35); }