/* Page-level styles: hero variants, services, process, values, certs, partners, contact */

/* ====== HERO — shared ====== */
.hero { padding: 140px 0 100px; position: relative; overflow: hidden; }
.hero .eyebrow { animation: floatIn calc(800ms * var(--anim-scale)) var(--ease) both; }
@keyframes floatIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.hero-head {
  font-size: clamp(48px, 8vw, 108px); font-weight: 800; letter-spacing: -.03em; line-height: 0.98;
  font-family: var(--f-head);
}
.hero-head .line { display: block; overflow: hidden; }
.hero-head .line span { display: inline-block; animation: riseIn calc(900ms * var(--anim-scale)) var(--ease) both; }
.hero-head .line:nth-child(2) span { animation-delay: calc(120ms * var(--anim-scale)); }
.hero-head .line:nth-child(3) span { animation-delay: calc(240ms * var(--anim-scale)); }
@keyframes riseIn { from { transform: translateY(120%); opacity: 0; } to { transform: none; opacity: 1; } }

.hero-sub { max-width: 560px; color: var(--fg-dim); font-size: 18px; margin-top: 24px; line-height: 1.55; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 40px; }

/* Hero V1 — glass panels */
.hero-v { display: none; }
.hero-v[hidden] { display: none !important; }
.hero-v:not([hidden]) { display: block; }
.hero-panels { position: relative; }
.hero-panels .grid { grid-template-columns: 1.2fr .9fr; gap: 48px; align-items: center; }
@media (max-width: 900px) { .hero-panels .grid { grid-template-columns: 1fr; } }
.hero-stage {
  position: relative; aspect-ratio: 5/6; min-height: 460px;
  perspective: 1400px;
}
.hero-panel {
  position: absolute; border-radius: var(--r-xl);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  box-shadow: var(--glass-shadow);
  padding: 22px;
  animation: panelFloat calc(9s / var(--anim-scale, 1)) ease-in-out infinite alternate;
}
.hero-panel .panel-label { font-family: var(--f-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--fg-mute); }
.hero-panel .panel-title { font-family: var(--f-head); font-size: 20px; font-weight: 700; margin-top: 6px; }
.hero-panel .panel-chip { margin-top: 14px; }

.hero-panel.p1 { top: 4%; left: 2%; width: 56%; height: 44%; animation-delay: -1.4s;
  background-image: linear-gradient(135deg, color-mix(in oklch, var(--accent) 20%, transparent), transparent 70%); }
.hero-panel.p2 { bottom: 4%; right: 2%; width: 62%; height: 46%; animation-delay: -3.8s;
  background-image: linear-gradient(135deg, color-mix(in oklch, var(--accent-3) 18%, transparent), transparent 70%); }
.hero-panel.p3 { top: 34%; right: 6%; width: 42%; height: 30%; animation-delay: -2.2s;
  background-image: linear-gradient(135deg, color-mix(in oklch, var(--accent-2) 20%, transparent), transparent 70%); }
.hero-panel.p4 { top: 50%; left: 8%; width: 38%; height: 26%; animation-delay: -.8s;
  background: var(--glass-bg); border-color: var(--glass-border);
}
.hero-panel.p4 .spark { width: 70%; height: 8px; border-radius: 4px; background: linear-gradient(90deg, var(--accent), var(--accent-3)); margin-top: 14px; }
.hero-panel.p4 .spark + .spark { width: 40%; margin-top: 8px; opacity: .6; }

@keyframes panelFloat {
  0% { transform: translate3d(0,0,0) rotate(0deg); }
  100% { transform: translate3d(6px,-10px,0) rotate(.6deg); }
}
.hero-orbit {
  position: absolute; width: 80%; aspect-ratio: 1; border: 1px solid var(--line);
  border-radius: 50%; top: 10%; left: 10%;
  animation: spin calc(40s / var(--anim-scale, 1)) linear infinite;
  pointer-events: none;
}
.hero-orbit::before, .hero-orbit::after {
  content:""; position: absolute; width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 24px var(--accent);
  top: -5px; left: 50%; transform: translateX(-50%);
}
.hero-orbit::after { background: var(--accent-3); box-shadow: 0 0 24px var(--accent-3); top: auto; bottom: -5px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Hero V2 — big type */
.hero-type .mega {
  font-size: clamp(64px, 14vw, 200px); line-height: .9; letter-spacing: -.04em;
}
.hero-type .mega .word { display: inline-block; margin-right: .2em; }
.hero-type .mega .w2 { background: linear-gradient(120deg, var(--accent), var(--accent-3)); -webkit-background-clip: text; color: transparent; font-style: italic; }
.hero-type .marquee-row {
  display: flex; gap: 24px; margin-top: 64px; overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.hero-type .marquee {
  display: flex; gap: 24px; animation: marquee calc(40s / var(--anim-scale, 1)) linear infinite;
  white-space: nowrap; font-family: var(--f-mono); font-size: 14px; color: var(--fg-dim); letter-spacing: .1em; text-transform: uppercase;
}
.hero-type .marquee span { display: inline-flex; align-items: center; gap: 10px; }
.hero-type .marquee span::after { content: "◆"; color: var(--accent); margin-left: 24px; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Hero V3 — split */
.hero-split .grid { grid-template-columns: 1fr 1fr; gap: 60px; align-items: stretch; }
@media (max-width: 900px) { .hero-split .grid { grid-template-columns: 1fr; } }
.hero-svc-stack { display: grid; gap: 14px; }
.hero-svc-card {
  padding: 20px; border-radius: var(--r-lg); border: 1px solid var(--glass-border);
  background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur));
  display: grid; grid-template-columns: 48px 1fr auto; gap: 16px; align-items: center;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
  cursor: pointer;
}
.hero-svc-card:hover { transform: translateX(6px); border-color: var(--line-strong); }
.hero-svc-card .num { font-family: var(--f-mono); font-size: 13px; color: var(--fg-mute); letter-spacing: .1em; }
.hero-svc-card .name { font-family: var(--f-head); font-weight: 700; font-size: 18px; }
.hero-svc-card .tag { font-size: 12px; color: var(--fg-dim); margin-top: 4px; }
.hero-svc-card .dot { width: 14px; height: 14px; border-radius: 50%; }
.hero-svc-card .arr { color: var(--fg-mute); }

/* ====== STATS ====== */
.stats-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 900px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-card {
  padding: 32px 28px; border-radius: var(--r-lg);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
  position: relative; overflow: hidden;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.stat-card:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.stat-card::before {
  content: ""; position: absolute; inset: auto -20% -40% auto; width: 180px; height: 180px;
  background: radial-gradient(closest-side, color-mix(in oklch, var(--accent) 45%, transparent), transparent);
  opacity: .5; pointer-events: none;
}
.stat-v { font-family: var(--f-head); font-weight: 800; font-size: clamp(48px, 5vw, 72px); letter-spacing: -.03em; line-height: 1; }
.stat-l { margin-top: 10px; color: var(--fg-dim); font-size: 14px; }
.stat-card .meter { margin-top: 22px; height: 4px; background: var(--line); border-radius: 4px; overflow: hidden; }
.stat-card .meter i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent-3));
  animation: meter calc(1600ms * var(--anim-scale)) var(--ease) both; animation-delay: .2s; }
@keyframes meter { to { width: var(--w, 70%); } }

/* ====== SERVICES ====== */
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: 48px; }
@media (max-width: 767px) { .section-head { grid-template-columns: 1fr; } }
.section-head h2 { max-width: 18ch; }
.section-head p { color: var(--fg-dim); max-width: 52ch; }

.svc-grid { grid-template-columns: repeat(6, 1fr); gap: 18px; }
.svc-card {
  position: relative; border-radius: var(--r-xl);
  padding: 28px; min-height: 320px;
  overflow: hidden; cursor: pointer;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
  display: flex; flex-direction: column; justify-content: space-between;
  text-decoration: none; color: inherit;
}
.svc-card:hover { transform: translateY(-6px); border-color: var(--line-strong); }
.svc-card .aurora {
  position: absolute; inset: -40%; border-radius: 50%; filter: blur(40px);
  opacity: .7; pointer-events: none; transition: transform var(--dur-slow) var(--ease);
}
.svc-card:hover .aurora { transform: scale(1.1); }
.svc-card .svc-h {
  position: relative; display: flex; align-items: center; gap: 12px;
  font-family: var(--f-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--fg-dim);
}
.svc-card .svc-h .num { padding: 4px 8px; background: rgba(255,255,255,.08); border-radius: 6px; color: var(--fg); }
.svc-card h3 { position: relative; margin-top: auto; font-size: 28px; line-height: 1.1; }
.svc-card p { position: relative; color: var(--fg-dim); font-size: 14px; margin-top: 14px; }
.svc-card .svc-foot { position: relative; display: flex; justify-content: space-between; align-items: center; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }
.svc-card .arrow-tile {
  width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
  background: rgba(255,255,255,.08); color: var(--fg); transition: transform var(--dur) var(--ease);
}
.svc-card:hover .arrow-tile { transform: translate(3px,-3px); }

/* Bento sizing */
.svc-card.c1 { grid-column: span 3; grid-row: span 2; min-height: 420px; }
.svc-card.c2 { grid-column: span 3; }
.svc-card.c3 { grid-column: span 2; }
.svc-card.c4 { grid-column: span 2; }
.svc-card.c5 { grid-column: span 2; }
@media (max-width: 900px) { .svc-grid { grid-template-columns: repeat(2,1fr); } .svc-card { grid-column: span 2 !important; grid-row: auto !important; } }

/* aurora colors by service */
.svc-card[data-svc="cleaning"] .aurora { background: radial-gradient(closest-side, #6366F1, transparent 70%); top: -30%; right: -20%; }
.svc-card[data-svc="hood"] .aurora { background: radial-gradient(closest-side, #EC4899, transparent 70%); bottom: -30%; left: -20%; }
.svc-card[data-svc="products"] .aurora { background: radial-gradient(closest-side, #0EA5E9, transparent 70%); top: -30%; left: -20%; }
.svc-card[data-svc="ddd"] .aurora { background: radial-gradient(closest-side, #10B981, transparent 70%); bottom: -30%; right: -20%; }
.svc-card[data-svc="security"] .aurora { background: radial-gradient(closest-side, #F59E0B, transparent 70%); top: -30%; right: -20%; }

.svc-card .svc-visual {
  position: absolute; inset: 0; background-position: center; background-size: cover;
  opacity: .35; mix-blend-mode: luminosity;
  mask-image: linear-gradient(180deg, transparent 0%, black 100%);
}
.svc-card[data-svc="cleaning"] .svc-visual { background-image: url("https://images.unsplash.com/photo-1581578731548-c64695cc6952?w=800&auto=format&fit=crop"); }
.svc-card[data-svc="hood"] .svc-visual { background-image: url("https://images.unsplash.com/photo-1556910103-1c02745aae4d?w=800&auto=format&fit=crop"); }
.svc-card[data-svc="products"] .svc-visual { background-image: url("https://images.unsplash.com/photo-1580910051074-3eb694886505?w=800&auto=format&fit=crop"); }
.svc-card[data-svc="ddd"] .svc-visual { background-image: url("https://images.unsplash.com/photo-1614028674026-a65e31bfd27c?w=800&auto=format&fit=crop"); }
.svc-card[data-svc="security"] .svc-visual { background-image: url("https://images.unsplash.com/photo-1557597774-9d273605dfa9?w=800&auto=format&fit=crop"); }

/* ====== PROCESS ====== */
.proc-wrap { position: relative; }
.proc-line {
  position: absolute; left: 50%; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(180deg, transparent, var(--accent-soft), transparent);
  transform: translateX(-50%);
}
.proc-row { display: grid; grid-template-columns: 1fr 80px 1fr; gap: 24px; align-items: center; margin-bottom: 60px; position: relative; }
.proc-row:nth-child(even) .proc-card { grid-column: 3; }
.proc-row:nth-child(even) .proc-side { grid-column: 1; }
.proc-row:nth-child(odd) .proc-side { grid-column: 3; }
.proc-row:nth-child(odd) .proc-card { grid-column: 1; }
.proc-row .proc-node { grid-column: 2; justify-self: center; }
@media (max-width: 767px) {
  .proc-row { grid-template-columns: 40px 1fr; }
  .proc-row .proc-card, .proc-row .proc-side { grid-column: 2 !important; }
  .proc-row .proc-node { grid-column: 1; }
}
.proc-card {
  padding: 28px; border-radius: var(--r-lg);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
}
.proc-card .step-n { font-family: var(--f-mono); color: var(--accent); font-size: 12px; letter-spacing: .2em; }
.proc-card h3 { margin-top: 8px; }
.proc-card p { margin-top: 10px; color: var(--fg-dim); }
.proc-node {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 6px color-mix(in oklch, var(--accent) 18%, transparent);
}

/* ====== VALUES ====== */
.val-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .val-grid { grid-template-columns: 1fr; } }
.val-card {
  padding: 28px; border-radius: var(--r-lg);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
  transition: transform var(--dur) var(--ease);
}
.val-card:hover { transform: translateY(-4px); }
.val-card .val-n { font-family: var(--f-mono); font-size: 12px; color: var(--fg-mute); letter-spacing: .2em; }
.val-card h4 { font-family: var(--f-head); font-weight: 700; font-size: 20px; margin: 14px 0 10px; }
.val-card p { color: var(--fg-dim); font-size: 14px; }
.val-card .rule { height: 1px; background: linear-gradient(90deg, var(--accent), transparent 70%); margin-top: 20px; }

/* ====== CERTS / PARTNERS ====== */
.cert-grid { grid-template-columns: repeat(6,1fr); gap: 14px; }
@media (max-width: 900px) { .cert-grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 480px) { .cert-grid { grid-template-columns: repeat(2,1fr); } }
.cert {
  aspect-ratio: 1; border-radius: var(--r-lg);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
  display: grid; place-items: center; text-align: center; padding: 14px;
  font-family: var(--f-mono); font-size: 12px; letter-spacing: .1em; color: var(--fg-dim);
  transition: all var(--dur) var(--ease);
}
.cert:hover { border-color: var(--line-strong); color: var(--fg); }
.cert b { font-family: var(--f-head); color: var(--fg); font-size: 20px; letter-spacing: -.01em; }

.partners { display: grid; grid-template-columns: repeat(6,1fr); gap: 14px; }
@media (max-width: 900px) { .partners { grid-template-columns: repeat(3,1fr); } }
.partner {
  height: 88px; border-radius: var(--r-md);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
  display: grid; place-items: center; color: var(--fg-dim);
  font-family: var(--f-head); font-weight: 700; letter-spacing: -.01em; font-size: 18px;
  transition: all var(--dur) var(--ease);
}
.partner:hover { color: var(--fg); border-color: var(--line-strong); }

/* ====== FAQ ====== */
.faq {
  border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur));
}
.faq details { border-bottom: 1px solid var(--line); }
.faq details:last-child { border-bottom: 0; }
.faq summary {
  padding: 22px 24px; cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  list-style: none; font-family: var(--f-head); font-weight: 600; font-size: 17px;
  transition: background var(--dur) var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { background: var(--line); }
.faq summary::after {
  content: "+"; font-size: 22px; color: var(--accent); transition: transform var(--dur) var(--ease);
  font-weight: 400;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details[open] summary { background: var(--line); }
.faq .faq-a { padding: 0 24px 22px; color: var(--fg-dim); line-height: 1.65; }

/* ====== CTA band ====== */
.cta-band {
  position: relative; border-radius: var(--r-xl); padding: 60px;
  background:
    linear-gradient(135deg, color-mix(in oklch, var(--accent) 30%, transparent), color-mix(in oklch, var(--accent-3) 25%, transparent)),
    var(--bg-2);
  border: 1px solid var(--glass-border);
  overflow: hidden;
}
.cta-band::before {
  content:""; position: absolute; inset: 0;
  background: radial-gradient(50% 80% at 80% 50%, color-mix(in oklch, var(--accent-2) 35%, transparent), transparent);
  pointer-events: none;
}
.cta-band .cta-inner { position: relative; display: grid; grid-template-columns: 1.4fr auto; gap: 30px; align-items: center; }
@media (max-width: 767px) { .cta-band .cta-inner { grid-template-columns: 1fr; } .cta-band { padding: 36px; } }
.cta-band h2 { max-width: 18ch; }
.cta-band p { color: var(--fg-dim); margin-top: 12px; max-width: 48ch; }

/* ====== CONTACT ====== */
.contact-grid { grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.form {
  padding: 32px; border-radius: var(--r-xl);
  background: var(--glass-bg); border: 1px solid var(--glass-border); backdrop-filter: blur(var(--glass-blur));
  display: grid; gap: 16px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 6px; }
.field label { font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--fg-mute); }
.field input, .field select, .field textarea {
  background: var(--bg-3); border: 1px solid var(--line); color: var(--fg);
  padding: 14px 16px; border-radius: var(--r-md); font: inherit;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); background: color-mix(in oklch, var(--bg-3) 80%, var(--accent) 5%);
}
.field textarea { min-height: 120px; resize: vertical; }

.contact-info { display: grid; gap: 14px; }
.info-card {
  padding: 22px 24px; border-radius: var(--r-lg);
  background: var(--glass-bg); border: 1px solid var(--glass-border); backdrop-filter: blur(var(--glass-blur));
  display: grid; grid-template-columns: 40px 1fr; gap: 18px; align-items: center;
}
.info-card .ico {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  display: grid; place-items: center; color: white; font-weight: 700;
}
.info-card .lbl { font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--fg-mute); }
.info-card .val { font-family: var(--f-head); font-weight: 600; margin-top: 4px; }

/* ====== SERVICE DETAIL ====== */
.svc-hero {
  padding: 160px 0 80px; position: relative; overflow: hidden;
}
.svc-hero .svc-gradient {
  position: absolute; inset: auto -10% -20% -10%; height: 60%; border-radius: 50%;
  filter: blur(100px); opacity: .35; pointer-events: none;
}
.svc-hero h1 { max-width: 16ch; }
.svc-hero .lead { color: var(--fg-dim); font-size: 19px; margin-top: 20px; max-width: 60ch; }
.svc-hero .svc-visual-big {
  margin-top: 60px; aspect-ratio: 21/9; border-radius: var(--r-xl);
  background-size: cover; background-position: center;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  position: relative; overflow: hidden;
}
.svc-hero .svc-visual-big::after {
  content:""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10,10,18,.8));
}

.feat-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .feat-grid { grid-template-columns: 1fr; } }
.feat {
  padding: 32px; border-radius: var(--r-lg);
  background: var(--glass-bg); border: 1px solid var(--glass-border); backdrop-filter: blur(var(--glass-blur));
  min-height: 240px;
}
.feat .feat-num { font-family: var(--f-mono); font-size: 12px; color: var(--accent); letter-spacing: .2em; }
.feat h3 { margin: 14px 0 12px; font-size: 22px; }
.feat p { color: var(--fg-dim); font-size: 14px; }

/* Related services rail */
.related-rail { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
@media (max-width: 900px) { .related-rail { grid-template-columns: repeat(2,1fr); } }
.related-card {
  padding: 22px; border-radius: var(--r-md);
  background: var(--glass-bg); border: 1px solid var(--glass-border); backdrop-filter: blur(var(--glass-blur));
  display: flex; flex-direction: column; gap: 10px; min-height: 160px;
  color: inherit; text-decoration: none;
  transition: all var(--dur) var(--ease);
}
.related-card:hover { transform: translateY(-3px); border-color: var(--line-strong); }
.related-card .dot { width: 10px; height: 10px; border-radius: 50%; }
.related-card .rtitle { font-family: var(--f-head); font-weight: 700; margin-top: auto; font-size: 16px; }
.related-card .rtag { font-size: 12px; color: var(--fg-dim); }