/* ============================================================
   Alida — design system
   ============================================================ */
:root {
  --ink: #070b13;
  --bg: #0a0f1a;
  --panel: #101827;
  --panel-2: #131d2f;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #e8edf5;
  --muted: #9aa8bd;
  --accent: #ff6a1a;
  --accent-2: #ffa53d;
  --accent-soft: rgba(255, 106, 26, 0.12);
  --radius: 16px;
  --radius-sm: 10px;
  --maxw: 1180px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.12; letter-spacing: -0.02em; margin: 0; font-weight: 650; }
h1 { font-size: clamp(2.3rem, 5vw, 3.9rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
h3 { font-size: 1.15rem; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: min(100% - 40px, var(--maxw)); margin-inline: auto; }
.narrow { width: min(100% - 40px, 780px); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--accent); color: #101010; padding: 10px 16px; border-radius: 8px;
  font-weight: 600; transition: top 0.2s;
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 3px; border-radius: 4px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7, 11, 19, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s, background 0.25s;
}
.site-header.scrolled { border-bottom-color: var(--line); background: rgba(7, 11, 19, 0.92); }

.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; }

.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { width: 34px; height: 34px; color: #fff; }
.brand-text { font-weight: 750; letter-spacing: 0.08em; font-size: 0.95rem; }
.brand-text span { display: block; font-size: 0.58rem; letter-spacing: 0.34em; color: var(--muted); font-weight: 600; }

.nav { display: flex; align-items: center; gap: 26px; }
.nav a { font-size: 0.9rem; color: #cbd5e1; transition: color 0.2s; }
.nav a:hover { color: #fff; }
.nav .nav-cta { color: #101010; }

.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: #fff; margin: 5px 0; transition: transform 0.25s, opacity 0.25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; padding: 13px 24px; font-weight: 600; font-size: 0.93rem;
  border: 1px solid transparent; cursor: pointer; transition: transform 0.15s, box-shadow 0.2s, background 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: 9px 16px; font-size: 0.85rem; }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #ff8a3d);
  color: #160b02;
  box-shadow: 0 8px 24px rgba(255, 106, 26, 0.25);
}
.btn-primary:hover { box-shadow: 0 12px 30px rgba(255, 106, 26, 0.35); }
.btn-ghost { border-color: var(--line-strong); color: var(--text); background: rgba(255, 255, 255, 0.02); }
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.3); background: rgba(255, 255, 255, 0.05); }
.btn-block { width: 100%; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: clip; padding: clamp(52px, 8vw, 96px) 0 clamp(40px, 6vw, 72px); }
.hero-grid-bg {
  position: absolute; inset: -20% -10% auto -10%; height: 140%;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
  pointer-events: none;
}
.hero::before {
  content: ""; position: absolute; inset: -30% auto auto -10%; width: 60vw; height: 60vw;
  background: radial-gradient(circle, rgba(255, 106, 26, 0.16), transparent 62%);
  filter: blur(10px); pointer-events: none;
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(32px, 5vw, 64px); align-items: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.72rem; letter-spacing: 0.18em; color: var(--accent-2); font-weight: 650; margin-bottom: 18px;
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }

.hero h1 { margin-bottom: 20px; }
.grad { background: linear-gradient(100deg, #ffb066, #ff6a1a 55%, #ff3d00); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.08rem); max-width: 56ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.hero-points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 26px; color: var(--muted); font-size: 0.86rem; }
.hero-points li { position: relative; padding-left: 20px; }
.hero-points li::before {
  content: ""; position: absolute; left: 0; top: 0.55em; width: 8px; height: 8px;
  border-radius: 50%; border: 1.5px solid var(--accent);
}

/* hero visual */
.hero-visual { position: relative; }
.spec-card {
  position: relative; border: 1px solid var(--line-strong); border-radius: 22px;
  background: linear-gradient(160deg, rgba(24, 36, 54, 0.9), rgba(10, 15, 26, 0.95));
  padding: 18px; box-shadow: 0 40px 80px rgba(0, 0, 0, 0.45);
}
.spec-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.mono { font-family: var(--mono); font-size: 0.72rem; color: var(--muted); letter-spacing: 0.06em; }
.chip { font-size: 0.62rem; letter-spacing: 0.14em; padding: 4px 9px; border-radius: 999px; font-weight: 700; }
.chip-live { background: rgba(45, 212, 120, 0.14); color: #43e08b; border: 1px solid rgba(45, 212, 120, 0.3); }

.part-art { border-radius: 14px; background: radial-gradient(circle at 50% 45%, #1a2637, #0b1220 70%); border: 1px solid var(--line); padding: 8px; }
.part-art svg { width: 100%; height: auto; }

.spec-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
.spec-list li { background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line); border-radius: 10px; padding: 9px 11px; }
.spec-list span { display: block; font-size: 0.66rem; letter-spacing: 0.1em; color: var(--muted); text-transform: uppercase; }
.spec-list strong { font-size: 0.86rem; font-weight: 600; }

.float-badge {
  position: absolute; display: flex; flex-direction: column; gap: 2px;
  background: rgba(16, 24, 39, 0.92); border: 1px solid var(--line-strong);
  border-radius: 12px; padding: 10px 14px; backdrop-filter: blur(8px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}
.float-badge strong { font-size: 1.05rem; color: var(--accent-2); }
.float-badge span { font-size: 0.68rem; color: var(--muted); letter-spacing: 0.04em; }
.float-badge-a { left: -22px; bottom: 68px; }
.float-badge-b { right: -14px; top: -18px; }

/* ---------- stats ---------- */
.stats-band { border-block: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 26px 0; }
.stat { text-align: center; }
.stat strong { display: block; font-size: clamp(1.5rem, 2.6vw, 2rem); letter-spacing: -0.03em; }
.stat span { font-size: 0.76rem; color: var(--muted); letter-spacing: 0.06em; }

/* ---------- sections ---------- */
.section { padding: clamp(56px, 8vw, 92px) 0; }
.section-alt { background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0)); border-block: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 42px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-sub { color: var(--muted); margin-top: 14px; }

/* ---------- cards ---------- */
.grid { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 24px;
  transition: transform 0.25s, border-color 0.25s, background 0.25s;
}
.card:hover { transform: translateY(-3px); border-color: rgba(255, 106, 26, 0.35); background: linear-gradient(170deg, rgba(255, 106, 26, 0.07), rgba(255, 255, 255, 0.015)); }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.93rem; }

.icon {
  width: 44px; height: 44px; display: grid; place-items: center; margin-bottom: 16px;
  border-radius: 12px; background: var(--accent-soft); border: 1px solid rgba(255, 106, 26, 0.25);
}
.icon svg { width: 22px; height: 22px; fill: none; stroke: var(--accent-2); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.ticks { margin-top: 14px; display: grid; gap: 6px; }
.ticks li { position: relative; padding-left: 22px; font-size: 0.85rem; color: #c6d2e2; }
.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: -1px; color: var(--accent);
  font-size: 0.8rem; font-weight: 700;
}
.ticks-lg li { font-size: 0.95rem; padding: 6px 0 6px 26px; border-bottom: 1px dashed var(--line); }
.ticks-lg li:last-child { border-bottom: 0; }

/* ---------- split layouts ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.split.reverse .quality-copy { order: 2; }

.cap-list { margin-top: 26px; display: grid; gap: 18px; }
.cap-list li { display: flex; gap: 14px; }
.cap-num { font-family: var(--mono); font-size: 0.72rem; color: var(--accent); padding-top: 3px; }
.cap-list h4 { font-size: 0.98rem; margin-bottom: 2px; }
.cap-list p { color: var(--muted); font-size: 0.88rem; }

.spec-table-wrap { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: rgba(255, 255, 255, 0.02); }
.spec-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.spec-table th, .spec-table td { text-align: left; padding: 13px 18px; border-bottom: 1px solid var(--line); }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }
.spec-table th { color: var(--muted); font-weight: 500; width: 46%; }
.spec-table td { font-weight: 550; }
.spec-table tr:hover td { color: var(--accent-2); }

/* ---------- chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.chips li {
  border: 1px solid var(--line-strong); border-radius: 999px; padding: 8px 16px;
  font-size: 0.86rem; color: #cfd9e6; background: rgba(255, 255, 255, 0.025);
  transition: border-color 0.2s, color 0.2s;
}
.chips li:hover { border-color: var(--accent); color: #fff; }

/* ---------- process ---------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
.process li { position: relative; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255, 255, 255, 0.02); }
.process li::after {
  content: ""; position: absolute; top: 50%; right: -18px; width: 18px; height: 1px;
  background: var(--line-strong);
}
.process li:last-child::after { display: none; }
.process.process-5 { grid-template-columns: repeat(5, 1fr); }
.process.process-5 li { padding: 20px 18px; }
.process.process-5 h4 { font-size: 0.95rem; }

.card > .cap-num { display: block; margin-bottom: 10px; font-size: 0.78rem; }
.step-num {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent-soft); border: 1px solid rgba(255, 106, 26, 0.35); color: var(--accent-2);
  font-size: 0.82rem; font-weight: 700; margin-bottom: 12px;
}
.process h4 { font-size: 1rem; margin-bottom: 6px; }
.process p { color: var(--muted); font-size: 0.86rem; }

/* ---------- gallery ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tile {
  position: relative; margin: 0; aspect-ratio: 4 / 3; border-radius: var(--radius);
  border: 1px solid var(--line); overflow: hidden; display: grid; place-items: center;
  background:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.03) 0 12px, transparent 12px 24px),
    linear-gradient(160deg, #16202f, #0c1320);
}
.tile::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 106, 26, 0.16), transparent 60%);
  opacity: 0.8;
}
.tile-tag {
  position: absolute; left: 14px; bottom: 14px; z-index: 1;
  font-size: 0.82rem; font-weight: 600; background: rgba(7, 11, 19, 0.7);
  border: 1px solid var(--line); padding: 5px 10px; border-radius: 8px; backdrop-filter: blur(4px);
}
.tile-note { position: relative; z-index: 1; color: #6b7d95; font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; }

/* real photos: drop files in images/ and they take over the tile */
.tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.tile img ~ .tile-note { display: none; }
.tile:has(img)::after { display: none; }
.tile:has(img) { background: #0c1320; }

code {
  font-family: var(--mono); font-size: 0.85em; color: var(--accent-2);
  background: rgba(255, 106, 26, 0.09); border: 1px solid rgba(255, 106, 26, 0.18);
  padding: 1px 6px; border-radius: 5px;
}

/* ---------- shop floor strip ---------- */
.shop-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.shop-strip figure {
  position: relative; margin: 0; aspect-ratio: 3 / 2;
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  background: #0c1320;
}
.shop-strip img { width: 100%; height: 100%; object-fit: cover; display: block; }
.shop-strip figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 30px 14px 12px; font-size: 0.76rem; color: #e8edf5;
  background: linear-gradient(180deg, transparent, rgba(7, 11, 19, 0.88) 70%);
}

/* ---------- primary focus band ---------- */
.focus-band { border-block: 1px solid var(--line); background: linear-gradient(100deg, rgba(255, 106, 26, 0.12), rgba(255, 106, 26, 0.02) 55%, transparent); }
.focus-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 26px 0; flex-wrap: wrap; }
.focus-inner h2 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
.focus-inner p { color: var(--muted); font-size: 0.9rem; margin-top: 8px; max-width: 68ch; }
.focus-inner .eyebrow { margin-bottom: 8px; }

/* ---------- sub-page bits ---------- */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 0.8rem; color: var(--muted); padding-top: 22px; }
.breadcrumb a { color: #b9c6d8; }
.breadcrumb a:hover { color: var(--accent-2); }
.breadcrumb span[aria-current] { color: #6f7f95; }

.page-hero { padding: clamp(32px, 5vw, 56px) 0 clamp(28px, 4vw, 48px); position: relative; overflow: clip; border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(1.9rem, 3.8vw, 3rem); max-width: 20ch; }
.page-hero .lead { margin-top: 16px; }
.page-hero .hero-actions { margin-top: 24px; }

.cta-band { border-top: 1px solid var(--line); background: radial-gradient(ellipse 60% 100% at 20% 0%, rgba(255, 106, 26, 0.1), transparent 60%); padding: clamp(40px, 6vw, 64px) 0; }
.cta-inner { display: flex; gap: 24px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.cta-inner h2 { font-size: clamp(1.4rem, 2.4vw, 2rem); }
.cta-inner p { color: var(--muted); margin-top: 8px; max-width: 56ch; }

.card-more { display: inline-flex; gap: 6px; margin-top: 16px; font-size: 0.85rem; font-weight: 600; color: var(--accent-2); }
.card-more:hover { color: #fff; }

.cat-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 14px; }
.cat-links a { display: block; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; background: rgba(255, 255, 255, 0.02); transition: border-color .2s, transform .2s; }
.cat-links a:hover { border-color: rgba(255, 106, 26, 0.4); transform: translateY(-2px); }
.cat-links strong { display: block; font-size: 0.95rem; }
.cat-links span { font-size: 0.82rem; color: var(--muted); }

/* ---------- case studies ---------- */
.case-card { display: block; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: rgba(255, 255, 255, 0.02); transition: border-color .2s, transform .2s; }
.case-card:hover { border-color: rgba(255, 106, 26, 0.4); transform: translateY(-3px); }
.case-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; display: block; }
.case-body { padding: 20px 22px 24px; }
.case-tag { font-size: 0.66rem; letter-spacing: 0.16em; color: var(--accent-2); font-weight: 650; }
.case-body h3 { margin: 8px 0 8px; font-size: 1.05rem; }
.case-body p { color: var(--muted); font-size: 0.88rem; }
.case-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; margin-top: 14px; font-size: 0.76rem; color: #8fa0b8; }
.case-meta span::before { content: "·"; margin-right: 6px; color: var(--accent); }

.glance { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 28px; }
.glance div { background: var(--panel); padding: 15px 18px; }
.glance dt { font-size: 0.64rem; letter-spacing: 0.14em; color: var(--muted); text-transform: uppercase; }
.glance dd { margin: 6px 0 0; font-weight: 600; font-size: 0.92rem; }

/* ---------- quality ---------- */
.cert-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cert {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 20px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012));
  text-align: center;
}
.cert span { display: block; font-size: 0.66rem; letter-spacing: 0.24em; color: var(--accent-2); }
.cert strong { display: block; font-size: 1.25rem; margin: 6px 0 4px; letter-spacing: -0.01em; }
.cert small { color: var(--muted); font-size: 0.76rem; }

.link-arrow { display: inline-flex; gap: 8px; margin-top: 22px; color: var(--accent-2); font-weight: 600; font-size: 0.92rem; }
.link-arrow:hover { color: #fff; }

/* ---------- faq ---------- */
.faq-item { border-bottom: 1px solid var(--line); padding: 6px 0; }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 16px 34px 16px 0; position: relative;
  font-weight: 550; font-size: 0.98rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  color: var(--accent); font-size: 1.3rem; font-weight: 400; transition: transform 0.2s;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item p { color: var(--muted); font-size: 0.92rem; padding: 0 0 18px; max-width: 68ch; }

/* ---------- quote ---------- */
.quote-section { border-top: 1px solid var(--line); background: radial-gradient(ellipse 60% 80% at 80% 0%, rgba(255, 106, 26, 0.09), transparent 60%); }
.contact-list { margin-top: 28px; display: grid; gap: 14px; }
.contact-list li { display: grid; grid-template-columns: 130px 1fr; gap: 12px; align-items: baseline; font-size: 0.92rem; border-bottom: 1px dashed var(--line); padding-bottom: 12px; }
.contact-list span { color: var(--muted); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; }
.contact-list a { color: var(--accent-2); }
.contact-list a:hover { text-decoration: underline; }

.quote-form {
  border: 1px solid var(--line-strong); border-radius: 20px; padding: clamp(20px, 3vw, 30px);
  background: linear-gradient(170deg, rgba(19, 29, 47, 0.9), rgba(10, 15, 26, 0.95));
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.4);
  display: grid; gap: 16px;
}
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.quote-form label { display: grid; gap: 7px; font-size: 0.78rem; letter-spacing: 0.05em; color: #b8c5d6; font-weight: 550; }
.quote-form input, .quote-form select, .quote-form textarea {
  width: 100%; font: inherit; font-size: 0.92rem; color: var(--text);
  background: rgba(255, 255, 255, 0.035); border: 1px solid var(--line-strong);
  border-radius: 10px; padding: 11px 13px; transition: border-color 0.2s, background 0.2s;
}
.quote-form textarea { resize: vertical; min-height: 96px; }
.quote-form input::placeholder, .quote-form textarea::placeholder { color: #5d6b80; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus {
  outline: none; border-color: var(--accent); background: rgba(255, 106, 26, 0.05);
}
.quote-form input.invalid, .quote-form textarea.invalid { border-color: #ff4d4d; }
.form-note { color: var(--muted); font-size: 0.78rem; }
.form-status { min-height: 20px; font-size: 0.86rem; color: #43e08b; }
.form-status.error { color: #ff6b6b; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); background: #060a11; padding-top: 52px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 40px; }
.footer-blurb { color: var(--muted); font-size: 0.86rem; margin-top: 14px; max-width: 34ch; }
.footer-col { display: grid; gap: 8px; align-content: start; }
.footer-col h4 { font-size: 0.74rem; letter-spacing: 0.16em; color: #7f8ea5; margin-bottom: 4px; text-transform: uppercase; }
.footer-col a, .footer-col p { font-size: 0.86rem; color: #c3cfdd; }
.footer-col a:hover { color: var(--accent-2); }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding: 20px 0; color: #6b7a90; font-size: 0.78rem;
}
.footer-legal a:hover { color: var(--accent-2); }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .process, .process.process-5 { grid-template-columns: 1fr 1fr; }
  .process li::after { display: none; }
  .split { grid-template-columns: 1fr; }
  .split.reverse .quality-copy { order: 0; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .shop-strip { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav {
    position: fixed; inset: 72px 0 auto; flex-direction: column; align-items: stretch;
    background: rgba(7, 11, 19, 0.98); border-bottom: 1px solid var(--line);
    padding: 18px 20px 24px; gap: 4px; transform: translateY(-12px); opacity: 0;
    pointer-events: none; transition: opacity 0.2s, transform 0.2s;
  }
  .nav.open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { padding: 12px 4px; border-bottom: 1px solid var(--line); }
  .nav .nav-cta { margin-top: 12px; text-align: center; border-bottom: 0; }
  .nav-toggle { display: block; }

  .stats { grid-template-columns: 1fr 1fr; gap: 22px; }
  .glance { grid-template-columns: 1fr 1fr; }
  .cat-links { grid-template-columns: 1fr; }
  .grid-3, .gallery, .process, .shop-strip { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; }
  .float-badge-a { left: 6px; bottom: 52px; }
  .float-badge-b { right: 6px; top: -14px; }
  .contact-list li { grid-template-columns: 1fr; gap: 4px; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .nav-toggle, .quote-form, .hero-visual { display: none; }
  body { background: #fff; color: #000; }
}