/* =========================================================
   SOLVEMADE — BASE STYLESHEET
   Design tokens: blueprint navy + marigold + teal accents, warm paper bg.
   Fonts: Archivo (display) / IBM Plex Sans (body) / IBM Plex Mono (utility, labels).
   Signature language: bracket [ ] motif (nav hover, section tags, code icon)
   + colour-blocked icon circles + a scrolling capability marquee
   + a real stepper/timeline for the process section.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@600;700;800&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  /* Color tokens */
  --ink: #1B2A4A;
  --ink-soft: #2A3C61;
  --marigold: #E8A33D;
  --marigold-deep: #C97F1F;
  --teal: #2F8F7E;
  --teal-deep: #226358;
  --paper: #FAF6EF;
  --paper-dim: #F1EBDD;
  --charcoal: #2B2B2B;
  --slate: #756F62;
  --line: #DDD5C2;
  --white: #FFFFFF;

  /* Type tokens */
  --font-display: 'Archivo', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  /* Layout tokens */
  --container-width: 1180px;
  --radius: 6px;
  --shadow-sm: 0 2px 8px -2px rgba(27, 42, 74, 0.10);
  --shadow-md: 0 16px 32px -12px rgba(27, 42, 74, 0.20);
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; }
svg { display: block; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.2;
}
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */
.site-header {
  background: rgba(250, 246, 239, 0.92);
  backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 1px solid var(--ink);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 14px 24px; }
.logo img { height: 38px; width: auto; }

.main-nav { display: flex; gap: 28px; font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.03em; text-transform: uppercase; }
.main-nav a { position: relative; padding: 4px 2px; color: var(--ink); transition: color 0.2s ease; white-space: nowrap; }
.main-nav a::before, .main-nav a::after { content: ''; opacity: 0; font-weight: 600; color: var(--marigold-deep); transition: opacity 0.15s ease, transform 0.15s ease; }
.main-nav a::before { content: '['; margin-right: 4px; transform: translateX(4px); }
.main-nav a::after  { content: ']'; margin-left: 4px;  transform: translateX(-4px); }
.main-nav a:hover, .main-nav a.active { color: var(--marigold-deep); }
.main-nav a:hover::before, .main-nav a:hover::after,
.main-nav a.active::before, .main-nav a.active::after { opacity: 1; transform: translateX(0); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.header-cta { white-space: nowrap; }
.icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--ink);
  flex-shrink: 0;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.icon-btn svg { width: 18px; height: 18px; }
.icon-btn:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--marigold);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.login-btn { display: inline-flex; align-items: center; gap: 8px; }
.login-btn svg { width: 16px; height: 16px; }
.nav-toggle { display: none; align-items: center; justify-content: center; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--ink); }

/* ---------- Main wrapper ---------- */
main { min-height: 50vh; }

/* ---------- Section system ---------- */
.section { padding: 96px 0; border-top: 1px solid var(--line); }
.section-alt { background: var(--paper-dim); }
.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--marigold-deep);
  margin-bottom: 14px;
}
.section h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 40px; max-width: 600px; }

/* Scroll-reveal — main.js toggles .is-visible via IntersectionObserver */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 15px 30px;
  border-radius: var(--radius);
  border: 1px solid var(--ink);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-sm { padding: 10px 18px; font-size: 0.78rem; }
.btn-primary { background: var(--ink); color: var(--paper); box-shadow: var(--shadow-sm); }
.btn-primary::after { content: '\2192'; margin-left: 8px; transition: transform 0.2s ease; }
.btn-primary:hover { background: var(--marigold-deep); border-color: var(--marigold-deep); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-primary:hover::after { transform: translateX(4px); }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--paper); transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 120px 0 90px;
  overflow: hidden;
  background-image:
    linear-gradient(rgba(27, 42, 74, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 42, 74, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  background-position: center top;
}
.hero-glow { position: absolute; border-radius: 50%; filter: blur(70px); z-index: 0; pointer-events: none; }
.hero-glow-1 { width: 380px; height: 380px; background: rgba(232, 163, 61, 0.35); top: -130px; right: 6%; }
.hero-glow-2 { width: 320px; height: 320px; background: rgba(47, 143, 126, 0.30); bottom: -150px; left: 2%; }
.hero-inner { max-width: 720px; position: relative; z-index: 1; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--marigold-deep);
  margin-bottom: 18px;
  opacity: 0;
  animation: fade-up 0.6s ease forwards;
  animation-delay: 0.05s;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 3.6rem);
  font-weight: 800;
  margin-bottom: 22px;
  opacity: 0;
  animation: fade-up 0.6s ease forwards;
  animation-delay: 0.15s;
}
.hero-sub {
  font-size: 1.08rem;
  color: var(--slate);
  max-width: 560px;
  margin-bottom: 34px;
  opacity: 0;
  animation: fade-up 0.6s ease forwards;
  animation-delay: 0.28s;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fade-up 0.6s ease forwards;
  animation-delay: 0.4s;
}
.trust-chips {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 30px;
  opacity: 0;
  animation: fade-up 0.6s ease forwards;
  animation-delay: 0.52s;
}
.chip { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-soft); }
.chip svg { width: 16px; height: 16px; color: var(--marigold-deep); flex-shrink: 0; }
@keyframes fade-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; background: var(--marigold); padding: 14px 0; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.marquee-track { display: flex; gap: 0; white-space: nowrap; width: max-content; animation: marquee-scroll 26s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  color: var(--ink);
  text-transform: uppercase;
  font-weight: 600;
  padding: 0 28px;
  border-right: 1px solid rgba(27, 42, 74, 0.3);
}
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- Trust stats ---------- */
.stats-strip { background: var(--ink); padding: 44px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat { padding: 0 12px; }
.stat + .stat { border-left: 1px solid rgba(250, 246, 239, 0.12); }
.stat-number { display: block; font-family: var(--font-display); font-size: 2.1rem; font-weight: 700; color: var(--marigold); }
.stat-label { display: block; font-family: var(--font-mono); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--paper-dim); margin-top: 6px; }

/* ---------- Card grids (services / products) ---------- */
.card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  margin-bottom: 18px;
}
.card-icon svg { width: 22px; height: 22px; }
.card-icon-navy { background: var(--ink); color: var(--paper); }
.card-icon-marigold { background: var(--marigold); color: var(--ink); }
.card-icon-teal { background: var(--teal); color: var(--white); }

.service-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--marigold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card .tag { font-family: var(--font-mono); font-size: 0.75rem; color: var(--marigold-deep); text-transform: uppercase; }
.service-card h3 { margin: 14px 0 10px; font-size: 1.12rem; }
.service-card p { color: var(--slate); font-size: 0.92rem; }

/* ---------- Product cards ---------- */
.product-card {
  position: relative;
  display: block;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--marigold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
  z-index: 2;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.product-card:hover::before { transform: scaleX(1); }
.product-card img { width: 100%; height: 170px; object-fit: cover; }
.product-card-body { padding: 18px; }
.product-card-body .tag { display: block; margin-bottom: 8px; }
.product-card-body h3 { font-size: 1.05rem; margin-bottom: 6px; }
.product-card-body p { color: var(--slate); font-size: 0.88rem; margin-bottom: 14px; }
.product-card-body .price { font-family: var(--font-mono); }
.price-old { text-decoration: line-through; color: var(--slate); margin-right: 8px; font-size: 0.85rem; }
.price-now { color: var(--ink); font-weight: 600; }

/* ---------- Shop filter bar (shop.php) ---------- */
.filter-bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-pills { display: flex; gap: 10px; flex-wrap: wrap; }
.filter-pill {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ink);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.filter-pill:hover { border-color: var(--marigold-deep); color: var(--marigold-deep); }
.filter-pill.active { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.sort-select {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 10px 36px 10px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23756F62' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}

/* ---------- Breadcrumb (product.php) ---------- */
.breadcrumb-bar { padding: 18px 0; border-bottom: 1px solid var(--line); }
.breadcrumb { font-family: var(--font-mono); font-size: 0.8rem; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.breadcrumb a { color: var(--slate); transition: color 0.2s ease; }
.breadcrumb a:hover { color: var(--marigold-deep); }
.breadcrumb span { color: var(--line); }
.breadcrumb-current { color: var(--ink); }

/* ---------- Product layout ---------- */
.product-grid-layout { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; margin-bottom: 56px; }
.gallery-main {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}
.gallery-main img { width: 100%; height: 380px; object-fit: cover; cursor: zoom-in; }
.gallery-placeholder { height: 380px; display: flex; align-items: center; justify-content: center; color: var(--slate); font-family: var(--font-mono); font-size: 0.85rem; background: var(--paper-dim); }
.gallery-thumbs { display: flex; gap: 12px; margin-top: 14px; flex-wrap: wrap; }
.gallery-thumb { width: 72px; height: 56px; border-radius: var(--radius); overflow: hidden; border: 2px solid transparent; padding: 0; cursor: pointer; transition: border-color 0.2s ease; }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb.active, .gallery-thumb:hover { border-color: var(--marigold-deep); }

.product-info .tag { font-family: var(--font-mono); font-size: 0.75rem; color: var(--marigold-deep); text-transform: uppercase; }
.product-info h1 { font-size: clamp(1.8rem, 3.2vw, 2.3rem); margin: 10px 0 18px; }
.price-box { margin-bottom: 22px; }
.price-now-lg { font-family: var(--font-mono); font-size: 1.9rem; font-weight: 700; color: var(--ink); }
.buybox-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.btn-block { flex: 1; justify-content: center; }
.add-to-cart-form { flex: 1; display: flex; }
.add-to-cart-form .btn { width: 100%; justify-content: center; }
.demo-link { display: inline-block; font-family: var(--font-mono); font-size: 0.85rem; color: var(--teal-deep); margin-bottom: 28px; }
.demo-link:hover { color: var(--teal); }
.meta-info-list { list-style: none; border-top: 1px solid var(--line); padding-top: 18px; margin-bottom: 22px; }
.meta-info-list li { display: flex; justify-content: space-between; font-size: 0.92rem; padding: 6px 0; color: var(--slate); }
.meta-info-list li strong { color: var(--ink); font-weight: 600; }
.product-trust-chips { gap: 16px; }

/* ---------- Tabs ---------- */
.tabs-nav { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 32px; flex-wrap: wrap; }
.tab-btn {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 12px 18px;
  border: none;
  background: none;
  color: var(--slate);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.tab-btn:hover { color: var(--ink); }
.tab-btn.active { color: var(--ink); border-color: var(--marigold-deep); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.tab-empty, .tab-note { color: var(--slate); font-size: 0.92rem; }
.changelog-list { list-style: none; display: flex; flex-direction: column; gap: 20px; }
.changelog-list li { border-left: 2px solid var(--line); padding-left: 18px; }
.changelog-version { font-family: var(--font-mono); font-weight: 600; color: var(--ink); }
.changelog-date { font-weight: 400; color: var(--slate); margin-left: 8px; }
.changelog-list p { color: var(--slate); font-size: 0.92rem; margin-top: 6px; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(27, 42, 74, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 40px;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 100%; max-height: 90vh; border-radius: var(--radius); }
.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--paper);
  color: var(--ink);
  font-size: 1.2rem;
  cursor: pointer;
}

/* ---------- Empty states ---------- */
.empty-state { border: 1px dashed var(--line); border-radius: var(--radius); padding: 48px; text-align: center; color: var(--slate); background: var(--white); }
.empty-state a { color: var(--marigold-deep); font-weight: 600; }

/* ---------- Process (real sequence, so a stepper + connecting line is justified) ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.process-grid::before {
  content: '';
  position: absolute;
  top: 21px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: var(--line);
  z-index: 0;
}
.process-step { position: relative; z-index: 1; text-align: center; }
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--marigold);
}
.process-step h3 { font-size: 1.08rem; margin-bottom: 8px; }
.process-step p { color: var(--slate); font-size: 0.92rem; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 720px; }
.faq-item { border-bottom: 1px solid var(--line); padding: 20px 4px; transition: border-color 0.2s ease; }
.faq-item[open] { border-color: var(--marigold-deep); }
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: var(--marigold-deep); font-size: 1.3rem; flex-shrink: 0; transition: transform 0.2s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin-top: 14px; color: var(--slate); max-width: 600px; }

/* ---------- Final CTA / contact ---------- */
.final-cta {
  background-image:
    linear-gradient(rgba(27, 42, 74, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 42, 74, 0.04) 1px, transparent 1px);
  background-size: 36px 36px;
}
.final-cta-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.final-cta-text h2 { margin-bottom: 14px; }
.final-cta-text p { color: var(--slate); }
.contact-form { display: flex; flex-direction: column; gap: 14px; background: var(--white); padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--charcoal);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.contact-form select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23756F62' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--marigold-deep);
  outline: none;
  box-shadow: 0 0 0 3px rgba(201, 127, 31, 0.15);
}
.contact-form button { align-self: flex-start; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--paper-dim); }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 32px; padding: 64px 24px 44px; }
.footer-col h4 { font-family: var(--font-mono); text-transform: uppercase; font-size: 0.78rem; letter-spacing: 0.08em; color: var(--marigold); margin-bottom: 16px; }
.footer-col a, .footer-col p { display: block; color: var(--paper-dim); font-size: 0.92rem; margin-bottom: 10px; transition: color 0.2s ease; }
.footer-col a:hover { color: var(--marigold); }
.footer-about img { height: 30px; margin-bottom: 16px; filter: brightness(0) invert(1); }
.footer-about p { max-width: 280px; }
.social-links { display: flex; flex-direction: column; }
.footer-bottom { border-top: 1px solid rgba(250, 246, 239, 0.15); text-align: center; padding: 20px 24px; font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.03em; }

/* ---------- Inner-page hero (about / services / work) ---------- */
.page-hero {
  padding: 80px 0 64px;
  background-image:
    linear-gradient(rgba(27, 42, 74, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 42, 74, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
}
.page-hero h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin: 14px 0 18px; max-width: 760px; }
.page-hero-sub { color: var(--slate); font-size: 1.05rem; max-width: 640px; }

/* ---------- Prose block (narrative copy sections) ---------- */
.prose-block { max-width: 720px; }
.prose-block p { color: var(--slate); font-size: 1rem; margin-bottom: 18px; }
.prose-block p:last-child { margin-bottom: 0; }

/* ---------- CTA banner ---------- */
.cta-banner { background: var(--ink); }
.cta-banner-inner { text-align: center; }
.cta-banner h2 { color: var(--paper); margin-bottom: 24px; }

/* ---------- Service detail blocks (services.php) ---------- */
.service-detail-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: start; }
.service-detail-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin-bottom: 22px;
}
.service-detail-icon svg { width: 28px; height: 28px; }
.service-detail-text h2 { margin-bottom: 16px; max-width: none; }
.service-detail-text p { color: var(--slate); font-size: 1.02rem; max-width: 520px; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 0.95rem; color: var(--charcoal); }
.feature-list li svg { width: 18px; height: 18px; color: var(--teal); flex-shrink: 0; margin-top: 2px; }

/* ---------- Shop bridge note ---------- */
.shop-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 32px 36px;
  background: var(--white);
}
.shop-note p { font-family: var(--font-display); font-size: 1.15rem; color: var(--ink); font-weight: 600; }

/* ---------- Portfolio placeholder grid (work.php, until Phase 9) ---------- */
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.placeholder-card { border: 1px dashed var(--line); border-radius: var(--radius); overflow: hidden; background: var(--white); }
.placeholder-thumb {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--line);
  background-image: repeating-linear-gradient(45deg, var(--paper-dim) 0, var(--paper-dim) 10px, var(--paper) 10px, var(--paper) 20px);
}
.placeholder-thumb svg { width: 32px; height: 32px; }
.placeholder-card p { padding: 16px; font-family: var(--font-mono); font-size: 0.82rem; color: var(--slate); text-align: center; letter-spacing: 0.02em; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .process-grid::before { display: none; }
}
@media (max-width: 900px) {
  .section { padding: 72px 0; }
  .header-cta { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .card-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .service-detail-grid { grid-template-columns: 1fr; gap: 36px; }
  .product-grid-layout { grid-template-columns: 1fr; gap: 36px; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
  .stat { border-left: none; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(250, 246, 239, 0.12); padding-top: 20px; }
  .final-cta-inner { grid-template-columns: 1fr; gap: 32px; }
  .hero-glow { opacity: 0.6; }
  .hero { padding: 90px 0 60px; }
}
@media (max-width: 768px) {
  .header-inner { flex-wrap: wrap; }
  .logo { order: 1; }
  .header-actions { order: 2; margin-left: auto; }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    order: 3;
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 14px;
    padding-top: 16px;
    margin-top: 12px;
    border-top: 1px solid var(--line);
  }
  .main-nav.is-open { display: flex; }
}
@media (max-width: 540px) {
  .footer-inner { grid-template-columns: 1fr; }
  .card-grid, .process-grid, .stats-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .stat:nth-child(n+3) { border-top: none; padding-top: 0; }
  .stat + .stat { border-top: 1px solid rgba(250, 246, 239, 0.12); padding-top: 18px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; justify-content: center; }
  .section h2 { font-size: 1.5rem; }
  .login-btn .login-text { display: none; }
  .login-btn { width: 40px; height: 40px; padding: 0; border-radius: 50%; justify-content: center; }
  .filter-bar { flex-direction: column; align-items: stretch; }
  .sort-select { width: 100%; }
  .buybox-actions { flex-direction: column; }
  .tabs-nav { gap: 0; }
  .tab-btn { padding: 10px 12px; font-size: 0.75rem; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .hero-sub { font-size: 0.98rem; }
  .section { padding: 56px 0; }
  .hero-glow { display: none; }
}

/* ---------- Accessibility / quality floor ---------- */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--marigold-deep);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  *, html { scroll-behavior: auto; transition: none !important; animation: none !important; }
  .eyebrow, .hero h1, .hero-sub, .hero-actions, .trust-chips { opacity: 1; }
  .reveal { opacity: 1; transform: none; }
}