/* ============================================================
   AKG Service — автосервис в Алматы
   Тёмная премиальная тема, акценты: оранжевый + белый
   Mobile First, чистый CSS3 без фреймворков
   ============================================================ */

:root {
  --bg:          #0a0a0d;
  --bg-2:        #101015;
  --surface:     #14141b;
  --surface-2:   #1b1b24;
  --line:        #26262f;
  --line-soft:   #1f1f28;
  --text:        #f4f4f7;
  --muted:       #a2a2b0;
  --muted-2:     #797986;
  --accent:      #ff6a1a;
  --accent-2:    #ff8a3d;
  --accent-deep: #e2540a;
  --wa:          #25d366;
  --shadow:      0 24px 60px -20px rgba(0,0,0,.7);
  --glow:        0 0 0 1px rgba(255,106,26,.35), 0 20px 50px -18px rgba(255,106,26,.45);
  --radius:      18px;
  --radius-sm:   12px;
  --maxw:        1200px;
  --ease:        cubic-bezier(.22,.61,.36,1);
  --font:        'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --display:     'Montserrat', var(--font);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

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

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

section { position: relative; padding: 72px 0; }

.section-head { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--display);
  font-size: 12.5px; font-weight: 700; letter-spacing: 2.4px; text-transform: uppercase;
  color: var(--accent);
  padding: 7px 14px; border-radius: 999px;
  background: rgba(255,106,26,.09);
  border: 1px solid rgba(255,106,26,.22);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }

h1, h2, h3 { font-family: var(--display); font-weight: 800; line-height: 1.1; letter-spacing: -.02em; }

.section-head h2 { font-size: clamp(28px, 5vw, 44px); }
.section-head p { margin-top: 16px; color: var(--muted); font-size: clamp(15px, 2.3vw, 18px); }

.accent { color: var(--accent); }
.gradient-text {
  background: linear-gradient(100deg, var(--accent-2), var(--accent) 55%, #ffb070);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--display); font-weight: 700; font-size: 15.5px;
  padding: 15px 26px; border-radius: 999px; cursor: pointer;
  border: 1px solid transparent; transition: all .28s var(--ease);
  white-space: nowrap; will-change: transform;
}
.btn svg { width: 20px; height: 20px; }
.btn-primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-deep));
  color: #120a04; box-shadow: 0 14px 30px -12px rgba(255,106,26,.65);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 22px 44px -14px rgba(255,106,26,.8); }
.btn-wa { background: var(--wa); color: #04240f; box-shadow: 0 14px 30px -12px rgba(37,211,102,.55); }
.btn-wa:hover { transform: translateY(-3px); box-shadow: 0 22px 44px -14px rgba(37,211,102,.7); }
.btn-ghost {
  background: rgba(255,255,255,.04); color: var(--text);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--accent); color: #fff; transform: translateY(-3px); background: rgba(255,106,26,.08); }
.btn-lg { padding: 17px 32px; font-size: 16.5px; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s var(--ease), border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: rgba(10,10,13,.82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: var(--line-soft);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 74px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--display); font-weight: 800; font-size: 20px; letter-spacing: -.01em; }
.brand img { width: 40px; height: 40px; }
.brand span { color: var(--accent); }
.nav-links { display: none; align-items: center; gap: 30px; }
.nav-links a { color: var(--muted); font-size: 15px; font-weight: 500; transition: color .2s; position: relative; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0; background: var(--accent); transition: width .25s var(--ease); }
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: none; align-items: center; gap: 12px; }
.nav-phone { font-family: var(--display); font-weight: 700; font-size: 16px; color: #fff; }
.nav-phone small { display: block; font-size: 11px; font-weight: 500; color: var(--muted-2); letter-spacing: .04em; }

.burger { display: inline-flex; flex-direction: column; gap: 5px; width: 46px; height: 46px; align-items: center; justify-content: center; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; cursor: pointer; }
.burger span { width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: .3s var(--ease); }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 74px 0 auto 0; z-index: 99;
  background: rgba(10,10,13,.97); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  transform: translateY(-120%); transition: transform .4s var(--ease);
  padding: 18px 20px 26px;
}
.mobile-menu.open { transform: translateY(0); }
.mobile-menu a { display: block; padding: 14px 4px; font-size: 17px; font-weight: 600; color: var(--text); border-bottom: 1px solid var(--line-soft); }
.mobile-menu a:last-of-type { border: 0; }
.mobile-menu .btn { margin-top: 16px; }

/* ---------- Hero ---------- */
.hero { padding: 128px 0 84px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -2; background: radial-gradient(120% 90% at 85% -10%, #1a120a 0%, var(--bg) 55%); }
.hero-bg::before {
  content: ""; position: absolute; top: -20%; right: -10%; width: 60vw; height: 60vw; max-width: 720px; max-height: 720px;
  background: radial-gradient(circle, rgba(255,106,26,.28), transparent 62%); filter: blur(10px);
}
.hero-grid-lines {
  position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 54px 54px;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 78%);
  mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 78%);
}
.hero-inner { display: grid; gap: 44px; align-items: center; }
.hero h1 { font-size: clamp(34px, 8.4vw, 66px); }
.hero h1 span { display: inline; }
.hero-sub { margin-top: 22px; font-size: clamp(16px, 2.6vw, 20px); color: var(--muted); max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 22px 34px; margin-top: 38px; padding-top: 30px; border-top: 1px solid var(--line-soft); }
.hero-trust .t-item { }
.hero-trust b { font-family: var(--display); font-size: clamp(24px, 5vw, 32px); color: #fff; display: block; line-height: 1; }
.hero-trust b em { color: var(--accent); font-style: normal; }
.hero-trust span { font-size: 13.5px; color: var(--muted); }

/* Hero visual card */
.hero-visual { position: relative; }
.hero-card {
  position: relative; border-radius: 24px; overflow: hidden;
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line); box-shadow: var(--shadow);
  padding: 26px;
}
.hero-car {
  aspect-ratio: 16/10; border-radius: 16px;
  background:
    radial-gradient(80% 120% at 70% 0%, rgba(255,106,26,.20), transparent 60%),
    linear-gradient(160deg, #16161d, #0d0d12);
  border: 1px solid var(--line); display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.hero-car svg { width: 72%; filter: drop-shadow(0 20px 30px rgba(0,0,0,.5)); }
.hero-car::after {
  content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 40%;
  background: linear-gradient(transparent, rgba(255,106,26,.06));
}
.hero-badges { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 18px; }
.hero-badge { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 12px 10px; text-align: center; }
.hero-badge b { font-family: var(--display); display: block; font-size: 15px; color: #fff; }
.hero-badge span { font-size: 11.5px; color: var(--muted-2); }
.floating-tag {
  position: absolute; z-index: 2; background: rgba(16,16,21,.9); backdrop-filter: blur(6px);
  border: 1px solid var(--line); border-radius: 14px; padding: 12px 15px; display: flex; align-items: center; gap: 10px;
  box-shadow: var(--shadow); font-size: 13.5px; font-weight: 600;
}
.floating-tag .dot { width: 34px; height: 34px; border-radius: 10px; background: rgba(255,106,26,.14); display: grid; place-items: center; color: var(--accent); }
.floating-tag .dot svg { width: 18px; height: 18px; }
.floating-tag.t1 { top: 8px; left: -10px; }
.floating-tag.t2 { bottom: 14px; right: -10px; }
.floating-tag small { display: block; font-weight: 500; color: var(--muted-2); font-size: 11px; }

/* ---------- Advantages ---------- */
.adv-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.adv-card {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
  position: relative; overflow: hidden;
}
.adv-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(160deg, rgba(255,106,26,.5), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .3s;
}
.adv-card:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow); }
.adv-card:hover::before { opacity: 1; }
.adv-ico {
  width: 56px; height: 56px; border-radius: 15px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(150deg, rgba(255,106,26,.18), rgba(255,106,26,.04));
  border: 1px solid rgba(255,106,26,.25); color: var(--accent);
}
.adv-ico svg { width: 27px; height: 27px; }
.adv-card h3 { font-size: 19px; margin-bottom: 8px; }
.adv-card p { color: var(--muted); font-size: 14.5px; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.svc-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
  position: relative; overflow: hidden; display: flex; flex-direction: column;
}
.svc-card:hover { transform: translateY(-6px); border-color: rgba(255,106,26,.5); box-shadow: var(--glow); }
.svc-card .num {
  position: absolute; top: 18px; right: 22px; font-family: var(--display); font-weight: 800;
  font-size: 46px; color: rgba(255,255,255,.04); transition: color .3s;
}
.svc-card:hover .num { color: rgba(255,106,26,.12); }
.svc-ico {
  width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 20px;
  background: linear-gradient(150deg, var(--accent), var(--accent-deep)); color: #130a03;
  box-shadow: 0 12px 26px -12px rgba(255,106,26,.7);
}
.svc-ico svg { width: 30px; height: 30px; }
.svc-card h3 { font-size: 20px; margin-bottom: 10px; }
.svc-card p { color: var(--muted); font-size: 14.5px; margin-bottom: 18px; flex: 1; }
.svc-link { display: inline-flex; align-items: center; gap: 8px; font-family: var(--display); font-weight: 700; font-size: 14px; color: var(--accent); }
.svc-link svg { width: 16px; height: 16px; transition: transform .25s; }
.svc-card:hover .svc-link svg { transform: translateX(4px); }

/* ---------- Why us ---------- */
.why { background: linear-gradient(180deg, var(--bg), var(--bg-2)); }
.why-inner { display: grid; gap: 40px; align-items: center; }
.why-list { display: grid; gap: 18px; }
.why-item { display: flex; gap: 16px; }
.why-item .chk {
  flex: none; width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(255,106,26,.12); border: 1px solid rgba(255,106,26,.28); color: var(--accent);
}
.why-item .chk svg { width: 20px; height: 20px; }
.why-item h3 { font-size: 17.5px; margin-bottom: 4px; }
.why-item p { color: var(--muted); font-size: 14.5px; }
.why-visual {
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line); border-radius: 22px; padding: 32px; box-shadow: var(--shadow);
}
.why-visual h3 { font-size: clamp(22px, 4vw, 28px); margin-bottom: 14px; }
.why-visual p { color: var(--muted); margin-bottom: 24px; }
.why-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.why-stat { background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.why-stat b { font-family: var(--display); font-size: 30px; color: var(--accent); display: block; line-height: 1; }
.why-stat span { font-size: 13px; color: var(--muted); }

/* ---------- Steps ---------- */
.steps-grid { display: grid; grid-template-columns: 1fr; gap: 16px; counter-reset: step; }
.step {
  display: flex; gap: 20px; align-items: flex-start; position: relative;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; transition: border-color .3s, transform .3s var(--ease);
}
.step:hover { border-color: rgba(255,106,26,.5); transform: translateX(6px); }
.step .step-num {
  flex: none; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  font-family: var(--display); font-weight: 800; font-size: 22px;
  background: linear-gradient(150deg, var(--accent), var(--accent-deep)); color: #130a03;
}
.step h3 { font-size: 18px; margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 14.5px; }

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.gal-item {
  position: relative; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 4/3;
  border: 1px solid var(--line); cursor: pointer;
  background: linear-gradient(160deg, var(--surface-2), #0c0c11);
  display: grid; place-items: center;
}
.gal-item .gal-ico { color: rgba(255,255,255,.10); transition: color .35s, transform .5s var(--ease); }
.gal-item .gal-ico svg { width: 88px; height: 88px; }
.gal-item::after {
  content: attr(data-label); position: absolute; left: 0; right: 0; bottom: 0;
  padding: 26px 16px 14px; font-family: var(--display); font-weight: 700; font-size: 14.5px; color: #fff;
  background: linear-gradient(transparent, rgba(0,0,0,.82));
  transform: translateY(4px); opacity: .92; transition: .35s var(--ease);
}
.gal-item::before {
  content: ""; position: absolute; inset: 0; z-index: 1; opacity: 0; transition: opacity .35s;
  background: radial-gradient(70% 70% at 50% 40%, rgba(255,106,26,.22), transparent 70%);
}
.gal-item:hover { border-color: rgba(255,106,26,.55); }
.gal-item:hover::before { opacity: 1; }
.gal-item:hover .gal-ico { color: rgba(255,106,26,.35); transform: scale(1.08); }
.gal-item:hover::after { transform: translateY(0); opacity: 1; }
.gal-item.wide { grid-column: span 2; }

/* ---------- Reviews ---------- */
.reviews-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.review {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; transition: transform .3s var(--ease), border-color .3s;
  position: relative;
}
.review:hover { transform: translateY(-4px); border-color: rgba(255,106,26,.4); }
.review .quote { position: absolute; top: 18px; right: 22px; font-family: Georgia, serif; font-size: 64px; line-height: 1; color: rgba(255,106,26,.12); }
.stars { display: flex; gap: 3px; margin-bottom: 14px; color: var(--accent); }
.stars svg { width: 17px; height: 17px; }
.review p { color: var(--text); font-size: 15px; margin-bottom: 20px; }
.review-author { display: flex; align-items: center; gap: 13px; }
.review-ava {
  width: 46px; height: 46px; border-radius: 12px; flex: none; display: grid; place-items: center;
  font-family: var(--display); font-weight: 800; font-size: 18px; color: #130a03;
  background: linear-gradient(150deg, var(--accent-2), var(--accent-deep));
}
.review-author b { font-size: 15px; display: block; }
.review-author span { font-size: 13px; color: var(--muted-2); }

/* ---------- FAQ ---------- */
.faq-wrap { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  overflow: hidden; transition: border-color .3s;
}
.faq.open { border-color: rgba(255,106,26,.45); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 20px 22px; cursor: pointer; font-family: var(--display); font-weight: 700; font-size: 16.5px;
  list-style: none; user-select: none;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q .ic { flex: none; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: rgba(255,106,26,.12); color: var(--accent); transition: transform .3s var(--ease); }
.faq-q .ic svg { width: 16px; height: 16px; }
.faq.open .faq-q .ic { transform: rotate(45deg); }
.faq-a { padding: 0 22px; max-height: 0; overflow: hidden; transition: max-height .35s var(--ease), padding .35s var(--ease); }
.faq.open .faq-a { padding: 0 22px 22px; max-height: 420px; }
.faq-a p { color: var(--muted); font-size: 15px; }

/* ---------- Contacts ---------- */
.contacts { background: linear-gradient(180deg, var(--bg-2), var(--bg)); }
.contacts-inner { display: grid; gap: 26px; }
.contact-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
}
.contact-list { display: grid; gap: 8px; margin: 8px 0 26px; }
.contact-row { display: flex; gap: 15px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.contact-row:last-child { border-bottom: 0; }
.contact-row .ic { flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,106,26,.12); border: 1px solid rgba(255,106,26,.24); color: var(--accent); }
.contact-row .ic svg { width: 21px; height: 21px; }
.contact-row .c-label { font-size: 12.5px; color: var(--muted-2); text-transform: uppercase; letter-spacing: .06em; }
.contact-row .c-value { font-family: var(--display); font-weight: 700; font-size: 17px; color: #fff; }
.contact-row a.c-value:hover { color: var(--accent); }
.contact-actions { display: grid; gap: 12px; }
.map-wrap { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 320px; background: var(--surface); position: relative; }
.map-wrap iframe { width: 100%; height: 100%; min-height: 360px; border: 0; filter: grayscale(.3) invert(.92) hue-rotate(180deg) contrast(.9); }

/* ---------- Lead form ---------- */
.lead {
  background: linear-gradient(150deg, rgba(255,106,26,.10), rgba(255,106,26,.02));
  border: 1px solid rgba(255,106,26,.25); border-radius: 22px; padding: 32px;
}
.lead h3 { font-size: clamp(22px, 4vw, 28px); margin-bottom: 8px; }
.lead p { color: var(--muted); margin-bottom: 22px; }
.form-row { display: grid; gap: 12px; margin-bottom: 12px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: 13px; color: var(--muted); font-weight: 600; }
.field input, .field select, .field textarea {
  font-family: var(--font); font-size: 15px; color: #fff;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px; padding: 14px 15px;
  transition: border-color .25s, box-shadow .25s; width: 100%;
}
.field textarea { resize: vertical; min-height: 92px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255,106,26,.18); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23a2a2b0' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 15px center; padding-right: 40px; }
.form-note { font-size: 12.5px; color: var(--muted-2); margin-top: 12px; text-align: center; }

/* ---------- CTA banner ---------- */
.cta-band { padding: 0; }
.cta-inner {
  background: linear-gradient(120deg, var(--accent-deep), var(--accent));
  border-radius: 26px; padding: clamp(32px, 6vw, 60px); text-align: center; position: relative; overflow: hidden;
}
.cta-inner::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 120% at 15% 0%, rgba(255,255,255,.25), transparent 55%); }
.cta-inner h2 { color: #180c03; font-size: clamp(26px, 5vw, 40px); position: relative; }
.cta-inner p { color: rgba(24,12,3,.82); font-size: clamp(15px, 2.4vw, 18px); margin: 14px auto 28px; max-width: 560px; position: relative; font-weight: 500; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; position: relative; }
.cta-inner .btn-ghost { background: rgba(24,12,3,.14); border-color: rgba(24,12,3,.3); color: #180c03; }
.cta-inner .btn-ghost:hover { background: rgba(24,12,3,.22); color: #000; }
.cta-inner .btn-dark { background: #120a04; color: #fff; }
.cta-inner .btn-dark:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -14px rgba(0,0,0,.6); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 56px 0 30px; background: var(--bg-2); }
.footer-top { display: grid; gap: 34px; margin-bottom: 40px; }
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand p { color: var(--muted); font-size: 14.5px; max-width: 340px; }
.footer-col h4 { font-family: var(--display); font-size: 14px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-2); margin-bottom: 16px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a, .footer-col li { color: var(--muted); font-size: 14.5px; transition: color .2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid var(--line-soft); }
.footer-bottom p { color: var(--muted-2); font-size: 13.5px; }
.footer-bottom a { color: var(--muted-2); font-size: 13.5px; }
.footer-bottom a:hover { color: var(--accent); }

/* ---------- Mobile sticky bar ---------- */
.sticky-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: rgba(10,10,13,.92); backdrop-filter: blur(14px); border-top: 1px solid var(--line);
  transform: translateY(120%); transition: transform .4s var(--ease);
}
.sticky-bar.show { transform: translateY(0); }
.sticky-bar .btn { padding: 13px; font-size: 14.5px; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (min-width: 620px) {
  .adv-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row.two { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 2fr 1fr 1fr; }
}
@media (min-width: 768px) {
  section { padding: 96px 0; }
  .hero { padding: 150px 0 100px; }
  .contacts-inner { grid-template-columns: 1.05fr .95fr; align-items: start; }
  .footer-top { grid-template-columns: 2.2fr 1fr 1fr 1.4fr; }
}
@media (min-width: 940px) {
  .nav-links { display: flex; }
  .nav-cta { display: flex; }
  .burger { display: none; }
  .mobile-menu { display: none; }
  .sticky-bar { display: none; }
  .hero-inner { grid-template-columns: 1.08fr .92fr; }
  .adv-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .reviews-grid { grid-template-columns: repeat(3, 1fr); }
  .why-inner { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: repeat(5, 1fr); }
  .step { flex-direction: column; }
  .step:hover { transform: translateY(-6px); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}