/*
 * Shared homepage component stylesheet. Ported from the approved
 * "Website Engine — Master Homepage Template" artifact. Static, hand-authored
 * (not compiled) — theme-*.css still supplies the color/font/radius/shadow
 * custom properties this file reads.
 *
 * Two deliberate omissions vs. the artifact, both dev/demo-only chrome, not
 * part of the visual design: the floating blueprint config-panel (real
 * section toggling is server-side via manifest component_flags, so a
 * duplicate client-side toggle would be redundant) and the ".spec-tag"
 * "Component — X · source: blueprint.y[]" developer annotations (internal
 * labeling, not production copy).
 */

*{box-sizing:border-box;}

.skip-link{
  position:absolute; left:-9999px; top:auto;
  background:var(--color-ink); color:var(--color-paper);
  padding:10px 16px; border-radius:0 0 8px 0; z-index:200;
  font-size:14px; font-weight:700;
}
.skip-link:focus{left:0; top:0;}

a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible{
  outline:2px solid var(--color-home-accent); outline-offset:2px;
}

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:900;
  letter-spacing:-0.01em;
  text-wrap:balance;
  margin:0;
}
p{margin:0;}
img,svg{display:block; max-width:100%;}
::selection{background:var(--color-home-accent); color:var(--color-accent-ink);}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

.eyebrow{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--color-ink-soft);
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;
  background:var(--color-home-accent);
  display:inline-block;
  border-radius:1px;
  transform:rotate(45deg);
}
.eyebrow b{color:var(--color-ink); font-weight:700; letter-spacing:0.14em;}

.wrap{max-width:1180px; margin:0 auto; padding:0 28px;}
.section{padding:88px 0; border-bottom:1px solid var(--color-line); position:relative;}
.section.tight{padding:56px 0;}
.section-head{display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:44px; flex-wrap:wrap;}
.section-head h2{font-size:clamp(26px,3.4vw,38px); line-height:1.12;}
.section-head .desc{max-width:46ch; color:var(--color-ink-soft); font-size:15.5px; margin-top:10px;}
.section-link{
  font-size:13.5px; font-weight:700; white-space:nowrap;
  border-bottom:1px solid var(--color-line-strong); padding-bottom:2px;
  display:inline-flex; align-items:center; gap:6px;
}
.section-link:hover{border-color:var(--color-home-accent); color:var(--color-home-accent);}

.grid-field{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--color-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-line) 1px, transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:linear-gradient(180deg, black, transparent 85%);
  mask-image:linear-gradient(180deg, black, transparent 85%);
  opacity:0.55;
  pointer-events:none;
}

/* ---------- HEADER ---------- */
header.site{
  position:sticky; top:0; z-index:40;
  background:color-mix(in srgb, var(--color-paper) 88%, transparent);
  backdrop-filter:blur(10px) saturate(1.1);
  border-bottom:1px solid var(--color-line);
}
.header-inner{
  max-width:1180px; margin:0 auto; padding:12px 28px;
  min-height:68px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.logo{display:flex; align-items:center; gap:9px; font-family:var(--font-display); font-weight:900; font-size:18px; letter-spacing:-0.02em;}
.logo .mark{
  width:26px;height:26px;border-radius:6px;
  background:var(--color-ink); color:var(--color-paper);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono); font-weight:700; font-size:12px;
  flex-shrink:0;
}
.logo img{height:26px; width:auto; display:block;}
nav.primary{display:flex; align-items:center; gap:30px; flex-wrap:wrap;}
nav.primary a{font-size:14.5px; font-weight:600; color:var(--color-ink-soft);}
nav.primary a:hover{color:var(--color-ink);}
@media(max-width:480px){.logo{font-size:15px;}}
@media(max-width:680px){nav.primary{display:none;}}
.header-cta{display:flex; align-items:center; gap:18px;}
.header-cta .ghost-link{font-size:14px; font-weight:600; color:var(--color-ink-soft); display:none;}
@media(min-width:760px){.header-cta .ghost-link{display:inline;}}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:11px 20px; border-radius:999px;
  font-size:14px; font-weight:700; letter-spacing:0.01em;
  border:1px solid transparent; cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--color-home-accent); color:var(--color-accent-ink); box-shadow:var(--shadow);}
.btn-primary:hover{box-shadow:var(--shadow-lg);}
.btn-secondary{background:transparent; color:var(--color-ink); border-color:var(--color-line-strong);}
.btn-secondary:hover{border-color:var(--color-ink);}
.btn-sm{padding:8px 15px; font-size:13px;}

/* ---------- HERO ---------- */
.hero{padding:96px 0 84px; position:relative; overflow:hidden; border-bottom:1px solid var(--color-line);}
.hero-inner{
  max-width:1180px; margin:0 auto; padding:0 28px;
  display:grid; grid-template-columns:1.05fr 0.85fr; gap:56px; align-items:center;
  position:relative; z-index:1;
}
.hero h1{font-size:clamp(38px,5.4vw,62px); line-height:1.04;}
.hero h1 em{font-style:normal; color:var(--color-home-accent);}
.hero .lede{margin-top:22px; font-size:17.5px; color:var(--color-ink-soft); max-width:46ch; line-height:1.6;}
.hero .actions{display:flex; gap:14px; margin-top:34px; flex-wrap:wrap;}
.hero .meta-row{display:flex; gap:26px; margin-top:40px; padding-top:26px; border-top:1px solid var(--color-line); flex-wrap:wrap;}
.hero .meta-row div{font-size:13px; color:var(--color-ink-soft);}
.hero .meta-row b{display:block; font-family:var(--font-display); font-size:22px; color:var(--color-ink); font-variant-numeric:tabular-nums;}

.hero-art{
  position:relative; aspect-ratio:1/1; border-radius:20px;
  background:var(--color-card); border:1px solid var(--color-line);
  box-shadow:var(--shadow-lg);
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}
.hero-art svg{width:100%; height:100%;}

/* ---------- SEARCH ---------- */
.search-bar{
  display:flex; align-items:center; gap:12px;
  background:var(--color-card); border:1px solid var(--color-line-strong); border-radius:14px;
  padding:8px 8px 8px 18px; box-shadow:var(--shadow);
}
.search-bar input{
  flex:1; border:none; outline:none; background:transparent; color:var(--color-ink);
  font-size:15.5px; font-family:var(--font-body); padding:10px 0;
}
.search-bar input::placeholder{color:var(--color-ink-soft);}
.quick-links{display:flex; gap:10px; margin-top:20px; flex-wrap:wrap; align-items:center;}
.quick-links span{font-size:12.5px; color:var(--color-ink-soft); margin-right:2px;}
.chip{
  font-size:13px; font-weight:600; padding:7px 14px; border-radius:999px;
  border:1px solid var(--color-line); background:var(--color-paper-dim); color:var(--color-ink-soft);
}
.chip:hover{border-color:var(--color-home-accent); color:var(--color-home-accent);}

/* ---------- CARD GRIDS ---------- */
.grid{display:grid; gap:20px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:980px){ .grid-3,.grid-4{grid-template-columns:repeat(2,1fr);} }
@media(max-width:620px){ .grid-3,.grid-4{grid-template-columns:1fr;} }

.card{
  background:var(--color-card); border:1px solid var(--color-line); border-radius:var(--radius);
  padding:26px; box-shadow:var(--shadow);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display:flex; flex-direction:column; gap:12px;
}
.card:hover{transform:translateY(-3px); box-shadow:var(--shadow-lg); border-color:var(--color-line-strong);}
.card .icon-tile{
  width:40px; height:40px; border-radius:10px; background:var(--color-accent-soft); color:var(--color-home-accent);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.card h3{font-size:17px; font-weight:800;}
.card p.desc{font-size:14px; color:var(--color-ink-soft); line-height:1.55;}
.card .card-foot{margin-top:auto; padding-top:6px; font-size:13px; font-weight:700; color:var(--color-home-accent); display:flex; align-items:center; gap:6px;}

.pillars{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
@media(max-width:900px){.pillars{grid-template-columns:1fr;}}
.pillar-card{
  background:var(--color-card); border:1px solid var(--color-line); border-radius:var(--radius);
  padding:30px; box-shadow:var(--shadow); display:flex; flex-direction:column; gap:16px;
}
.pillar-card .swatch{
  aspect-ratio:16/10; border-radius:12px; background:var(--color-paper-dim);
  border:1px dashed var(--color-line-strong);
  display:flex; align-items:center; justify-content:center; overflow:hidden;
}
.pillar-card h3{font-size:21px;}
.pillar-card p.desc{font-size:14.5px; color:var(--color-ink-soft); line-height:1.6;}
.pillar-card .tag{
  font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase;
  color:var(--color-gold); font-weight:700;
}

.guide-card{
  background:var(--color-card); border:1px solid var(--color-line); border-radius:var(--radius);
  overflow:hidden; box-shadow:var(--shadow); display:flex; flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease;
}
.guide-card:hover{transform:translateY(-3px); box-shadow:var(--shadow-lg);}
.guide-thumb{
  aspect-ratio:16/9;
  background:repeating-linear-gradient(135deg, var(--color-accent-soft) 0 2px, transparent 2px 14px), var(--color-paper-dim);
  border-bottom:1px solid var(--color-line);
}
.guide-body{padding:20px 22px 22px; display:flex; flex-direction:column; gap:10px;}
.guide-cat{font-family:var(--font-mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--color-home-accent); font-weight:700;}
.guide-card h3{font-size:16.5px; line-height:1.3;}
.guide-meta{font-size:12.5px; color:var(--color-ink-soft); margin-top:auto; padding-top:8px; display:flex; gap:10px;}

.product-card{position:relative;}
.product-card .price{font-size:12.5px; color:var(--color-ink-soft); margin-top:2px;}
.product-card .price b{color:var(--color-ink); font-size:14px; font-family:var(--font-display);}

/* ---------- TRUST ---------- */
.stat-row{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--color-line); border:1px solid var(--color-line); border-radius:var(--radius); overflow:hidden; margin-bottom:52px;}
@media(max-width:760px){.stat-row{grid-template-columns:repeat(2,1fr);}}
.stat-cell{background:var(--color-card); padding:30px 24px; text-align:left;}
.stat-cell .num{font-family:var(--font-display); font-size:clamp(26px,3vw,36px); font-variant-numeric:tabular-nums; letter-spacing:-0.01em;}
.stat-cell .label{font-size:12.5px; color:var(--color-ink-soft); margin-top:6px;}

.logo-strip{
  display:grid; grid-template-columns:repeat(6,1fr); gap:1px; background:var(--color-line);
  border:1px solid var(--color-line); border-radius:var(--radius-sm); overflow:hidden; margin-bottom:40px;
}
@media(max-width:760px){.logo-strip{grid-template-columns:repeat(3,1fr);}}
.logo-cell{
  background:var(--color-card); height:76px; display:flex; align-items:center; justify-content:center;
  font-family:var(--font-mono); font-size:12px; color:var(--color-ink-soft); letter-spacing:0.04em;
}

.cert-row{display:flex; gap:14px; flex-wrap:wrap;}
.cert-badge{
  display:flex; align-items:center; gap:10px; padding:12px 16px;
  border:1px solid var(--color-line); border-radius:999px; background:var(--color-card); box-shadow:var(--shadow);
}
.cert-badge .dot{width:9px;height:9px;border-radius:50%; background:var(--color-gold); flex-shrink:0;}
.cert-badge span{font-size:13px; font-weight:700;}

/* ---------- PROCESS ---------- */
.process-line{display:grid; grid-template-columns:repeat(4,1fr); gap:0; position:relative;}
@media(max-width:900px){.process-line{grid-template-columns:1fr; gap:28px;}}
.process-step{padding:0 20px 0 0; position:relative;}
.process-step:not(:last-child)::after{
  content:""; position:absolute; top:19px; left:0; right:0; height:1px; background:var(--color-line-strong);
  width:100%;
}
@media(max-width:900px){.process-step:not(:last-child)::after{display:none;}}
.process-num{
  font-family:var(--font-mono); font-size:13px; font-weight:700; color:var(--color-home-accent);
  width:38px; height:38px; border-radius:50%; border:1px solid var(--color-line-strong);
  display:flex; align-items:center; justify-content:center; background:var(--color-paper);
  position:relative; z-index:1; margin-bottom:20px;
}
.process-step h3{font-size:16.5px; margin-bottom:8px;}
.process-step p{font-size:14px; color:var(--color-ink-soft); line-height:1.55; max-width:32ch;}

/* ---------- FAQ ---------- */
.faq-list{display:flex; flex-direction:column; border-top:1px solid var(--color-line); max-width:820px;}
.faq-item{border-bottom:1px solid var(--color-line);}
.faq-item summary{
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:22px 4px; cursor:pointer; font-weight:700; font-size:15.5px; list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .plus{font-family:var(--font-mono); font-size:18px; color:var(--color-ink-soft); flex-shrink:0; transition:transform .2s ease;}
.faq-item[open] summary .plus{transform:rotate(45deg); color:var(--color-home-accent);}
.faq-item .a{padding:0 28px 22px 4px; font-size:14.5px; color:var(--color-ink-soft); line-height:1.6; max-width:70ch;}

/* ---------- FINAL CTA ---------- */
.final-cta{
  background:var(--color-ink); color:var(--color-paper); border-radius:24px;
  padding:64px 56px; display:flex; justify-content:space-between; align-items:center; gap:40px;
  position:relative; overflow:hidden;
}
.final-cta h2{color:inherit; font-size:clamp(24px,3vw,34px); max-width:18ch;}
.final-cta p{color:rgba(243,244,239,0.7); margin-top:10px; max-width:44ch; font-size:15px;}
.final-cta .actions{display:flex; gap:14px; flex-shrink:0; flex-wrap:wrap;}
.final-cta .btn-primary{background:var(--color-paper); color:var(--color-ink);}
.final-cta .btn-secondary{color:var(--color-paper); border-color:rgba(243,244,239,0.3);}
@media(max-width:760px){.final-cta{flex-direction:column; align-items:flex-start; padding:44px 28px;}}

/* ---------- FOOTER ---------- */
footer.site{padding:64px 0 28px; background:var(--color-paper-dim);}
.footer-top{display:grid; grid-template-columns:1.4fr repeat(4,1fr); gap:32px; padding-bottom:48px;}
@media(max-width:900px){.footer-top{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.footer-top{grid-template-columns:1fr;}}
.footer-brand p{font-size:13.5px; color:var(--color-ink-soft); margin-top:14px; max-width:34ch; line-height:1.6;}
.footer-col h4{font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--color-ink-soft); font-weight:700; margin-bottom:16px;}
.footer-col ul{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:11px;}
.footer-col a{font-size:13.5px; color:var(--color-ink); font-weight:500;}
.footer-col a:hover{color:var(--color-home-accent);}
.footer-bottom{
  border-top:1px solid var(--color-line); padding-top:24px; display:flex; justify-content:space-between;
  align-items:center; flex-wrap:wrap; gap:14px; font-size:12.5px; color:var(--color-ink-soft);
}
.footer-bottom .socials{display:flex; gap:14px;}
.footer-bottom .socials a{border:1px solid var(--color-line); border-radius:8px; width:32px; height:32px; display:flex; align-items:center; justify-content:center;}