:root {
  --primary: #272454;
  --primary-dark: #1b183f;
  --secondary: #7084A7;
  --accent: #d9b762;
  --heading: #111827;
  --text: #273142;
  --muted: #5b6576;
  --light: #f6f7fb;
  --line: #dfe4ee;
  --white: #ffffff;
  --font-heading: Georgia, "Times New Roman", serif;
  --font-body: Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
p { font-size: 16px; margin: 0 0 1rem; }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--heading); line-height: 1.08; margin: 0; font-weight: 700; }
h1 { font-size: 39px; letter-spacing: -0.04em; }
h2 { font-size: 31px; letter-spacing: -0.035em; }
h3, h4 { font-size: 22px; }
ul, ol { margin: 0; padding-left: 1.2rem; }
li { margin-bottom: .55rem; }

.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 72px 0; position: relative; overflow: hidden; }
.section-tight { padding: 52px 0; }
.eyebrow { color: var(--primary); text-transform: uppercase; letter-spacing: .18em; font-weight: 800; font-size: 12px; margin-bottom: 12px; }
.h2-rule { width: 58px; height: 4px; background: var(--accent); margin: 16px 0 26px; }
.center-rule { margin-left: auto; margin-right: auto; }
.lead { font-size: 18px; color: #455066; max-width: 780px; }
.dark { background: var(--primary); color: #f6f7fb; }
.dark h2, .dark h3, .dark h4 { color: #ffffff; }
.soft { background: var(--light); }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.logo { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-heading); font-size: 24px; font-weight: 800; color: var(--primary); white-space: nowrap; }
.logo-mark { width: 42px; height: 42px; background: var(--primary); color: #ffffff; display: grid; place-items: center; position: relative; }
.logo-mark::after { content: ""; width: 22px; height: 24px; border: 2px solid var(--accent); position: absolute; }
.logo-mark span { position: relative; z-index: 1; color: #ffffff; font-size: 20px; }
.desktop-nav { display: none; align-items: center; gap: 22px; font-size: 16px; font-weight: 700; color: #263044; }
.desktop-nav a:hover { color: var(--secondary); }
.header-phone { display: none !important; }
.phone-button, .cta-button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 50px; padding: 0 22px; background: var(--primary); color: #ffffff; font-weight: 900; white-space: nowrap; border: 1px solid rgba(255,255,255,.28); box-shadow: 0 14px 30px rgba(39,36,84,.28); transition: box-shadow .25s ease, transform .25s ease, background .25s ease; position: relative; overflow: hidden; }
.phone-button:hover, .cta-button:hover { background: var(--primary-dark); box-shadow: 0 20px 42px rgba(39,36,84,.4); transform: translateY(-2px); }
.cta-button::before, .phone-button::before { content: ""; position: absolute; inset: -10px; border: 2px solid rgba(255,255,255,.55); opacity: 0; animation: pulseGlow 2s infinite; }
.menu-button { width: 46px; height: 46px; border: 1px solid var(--line); background: #ffffff; display: grid; place-items: center; color: var(--primary); }
.menu-lines, .menu-lines::before, .menu-lines::after { display: block; width: 22px; height: 2px; background: currentColor; content: ""; position: relative; }
.menu-lines::before { position: absolute; top: -7px; }
.menu-lines::after { position: absolute; top: 7px; }
.mobile-menu { display: none; border-top: 1px solid var(--line); padding: 14px 16px 18px; background: #ffffff; }
.mobile-menu.is-open { display: block; }
.mobile-menu a { display: block; padding: 12px 0; font-size: 16px; font-weight: 800; color: #263044; }
.mobile-menu .phone-button { margin-top: 8px; width: 100%; color: #ffffff; }

.hero { min-height: 760px; display: flex; align-items: center; color: #ffffff; background-image: linear-gradient(90deg, rgba(15,14,39,.94) 0%, rgba(39,36,84,.86) 48%, rgba(39,36,84,.3) 100%), url('../images/hero-technician.png'); background-size: cover; background-position: center; }
.hero h1 { color: #ffffff; max-width: 760px; }
.hero-grid { display: grid; gap: 34px; padding: 78px 0; }
.stars { color: var(--accent); letter-spacing: .16em; font-size: 22px; margin: 18px 0 12px; }
.hero-icons { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 0 0 24px; }
.hero-icons img { width: auto; height: 48px; object-fit: contain; background: rgba(255,255,255,.92); border: 1px solid rgba(255,255,255,.75); padding: 5px 9px; }
.hero-copy { max-width: 720px; color: #eef1f8; font-size: 18px; }
.hero-cta-text { margin: 22px 0 14px; color: #ffffff; font-weight: 900; font-size: 18px; }
.hero-panel { background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.22); padding: 28px; backdrop-filter: blur(14px); box-shadow: 0 30px 80px rgba(0,0,0,.25); }
.hero-panel h2 { font-size: 24px; color: #ffffff; }
.benefit-list { margin-top: 20px; display: grid; gap: 16px; }
.benefit-item { display: grid; grid-template-columns: 44px 1fr; gap: 13px; align-items: start; }
.mini-icon { width: 44px; height: 44px; display: grid; place-items: center; background: rgba(217,183,98,.2); color: var(--accent); border: 1px solid rgba(217,183,98,.65); }
.mini-icon svg { width: 24px; height: 24px; }
.benefit-item strong { color: #ffffff; display: block; }
.benefit-item span { color: #e0e5f2; font-size: 15px; }

.intro-card { margin-top: -64px; position: relative; z-index: 4; background: #ffffff; border: 1px solid var(--line); box-shadow: 0 28px 70px rgba(23,31,54,.12); padding: 30px; }
.stat-strip { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 28px; }
.stat { background: #ffffff; padding: 22px; }
.stat strong { display: block; font-family: var(--font-heading); font-size: 28px; color: var(--primary); line-height: 1; }
.stat span { color: var(--muted); font-weight: 700; }

.split { display: grid; gap: 32px; align-items: center; }
.split-text { min-width: 0; }
.split-image { min-width: 0; position: relative; }
.photo-frame { border: 1px solid var(--line); box-shadow: 0 26px 60px rgba(20,27,47,.13); aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.initials { position: absolute; right: -14px; bottom: -18px; font-family: var(--font-heading); font-size: 86px; color: rgba(112,132,167,.18); font-weight: 900; line-height: 1; pointer-events: none; }

.choice-grid { display: grid; gap: 18px; margin-top: 26px; }
.choice-card { background: #ffffff; border-left: 4px solid var(--accent); padding: 20px; box-shadow: 0 12px 34px rgba(31,39,61,.08); }
.choice-card strong { color: #111827; display: block; font-size: 17px; }
.choice-card p { margin: 8px 0 0; color: #4a556a; }
.services-grid { display: grid; gap: 18px; margin-top: 34px; }
.service-card { background: #ffffff; border: 1px solid var(--line); padding: 24px; min-height: 100%; transition: box-shadow .25s ease, transform .25s ease; }
.service-card:hover { box-shadow: 0 22px 50px rgba(39,36,84,.14); transform: translateY(-4px); }
.service-icon { width: 52px; height: 52px; display: grid; place-items: center; background: #eef1f7; color: var(--primary); margin-bottom: 16px; border-left: 4px solid var(--accent); }
.service-icon svg { width: 30px; height: 30px; stroke-width: 1.8; }
.service-card h3 { margin-bottom: 12px; }
.service-card p { color: #4a556a; }
.service-card li { font-size: 15px; color: #3b465a; }

.process-list { counter-reset: step; display: grid; gap: 18px; margin-top: 24px; }
.process-step { counter-increment: step; display: grid; grid-template-columns: 54px 1fr; gap: 16px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); padding: 22px; }
.step-number { width: 54px; height: 54px; display: grid; place-items: center; background: var(--accent); color: #111827; font-weight: 900; font-size: 20px; }
.process-step h3 { color: #ffffff; margin-bottom: 7px; }
.process-step p { color: #e6eaf4; }

.reviews-shell { overflow: hidden; margin-top: 32px; }
.reviews-track { display: flex; gap: 24px; transition: transform .35s ease; }
.review-card { flex: 0 0 100%; background: #ffffff; border: 1px solid var(--line); padding: 24px; box-shadow: 0 16px 38px rgba(31,39,61,.08); }
.review-card .stars { color: var(--accent); font-size: 16px; margin: 0 0 10px; letter-spacing: .08em; }
.review-card strong { display: block; color: #111827; margin-bottom: 8px; }
.review-card p { color: #3d485c; }
.carousel-controls { display: flex; gap: 12px; justify-content: center; margin-top: 24px; }
.control-button { width: 48px; height: 48px; border: 1px solid var(--primary); background: var(--primary); color: #ffffff; font-size: 22px; cursor: pointer; transition: box-shadow .25s ease; }
.control-button:hover { box-shadow: 0 14px 28px rgba(39,36,84,.25); }

.area-grid, .payment-grid, .faq-grid { display: grid; gap: 18px; margin-top: 28px; }
.area-card, .payment-card, .faq-item { background: #ffffff; border: 1px solid var(--line); padding: 22px; }
.area-card h3, .payment-card h3, .faq-item h3 { margin-bottom: 10px; }
.pill-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; padding: 0; list-style: none; }
.pill-list li { margin: 0; background: #eef1f7; color: #263044; font-weight: 800; padding: 8px 12px; border-left: 3px solid var(--secondary); }
.cta-band { background: linear-gradient(135deg, var(--primary), #3a376d); color: #ffffff; padding: 38px; display: grid; gap: 18px; align-items: center; }
.cta-band h2, .cta-band p { color: #ffffff; }
.cta-band .cta-button { background: #ffffff; color: #111827; border-color: #ffffff; }
.cta-band .cta-button:hover { background: #f1f3f8; }

.footer { background: #111827; color: #d9deea; padding: 46px 0 30px; font-size: 14px; }
.footer p, .footer a, .footer li { font-size: 14px; color: #d9deea; }
.footer h3 { color: #ffffff; margin-bottom: 12px; }
.footer-grid { display: grid; gap: 28px; }
.footer .logo { color: #ffffff; margin-bottom: 14px; }
.footer-links { display: grid; gap: 7px; padding: 0; list-style: none; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.15); margin-top: 28px; padding-top: 20px; }
.disclaimer { color: #b7becc; }

.sticky-call { display: none !important; position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; background: var(--primary); color: #ffffff; min-height: 58px; align-items: center; justify-content: center; font-weight: 900; white-space: nowrap; box-shadow: 0 -14px 34px rgba(0,0,0,.28); transform: translateY(105%); opacity: 0; transition: transform .28s ease, opacity .28s ease; }
.sticky-call.is-visible { display: flex !important; transform: translateY(0); opacity: 1; }

@keyframes pulseGlow {
  0% { opacity: 0; transform: scale(.96); }
  50% { opacity: .55; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.08); }
}

@media (min-width: 640px) {
  .stat-strip { grid-template-columns: repeat(3, 1fr); }
  .choice-grid, .area-grid, .payment-grid, .faq-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  h1 { font-size: 58px; }
  h2 { font-size: 42px; }
  .desktop-nav { display: flex; }
  .header-phone { display: inline-flex !important; }
  .menu-button, .mobile-menu { display: none !important; }
  .hero-grid { grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr); align-items: center; }
  .split { grid-template-columns: minmax(0, 65%) minmax(0, 35%); }
  .split.reverse { grid-template-columns: minmax(0, 35%) minmax(0, 65%); }
  .split.reverse .split-image { order: 1; }
  .split.reverse .split-text { order: 2; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-band { grid-template-columns: 1fr auto; }
  .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }
  .sticky-call, .sticky-call.is-visible { display: none !important; }
}

@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .review-card { flex-basis: calc((100% - 48px) / 3); }
}

@media (max-width: 767px) {
  body { padding-bottom: 64px; }
  h1 { font-size: 39px; }
  h2 { font-size: 31px; }
  .section { padding: 54px 0; }
  .hero { min-height: 820px; background-position: 57% center; }
  .hero-grid { padding: 56px 0 84px; }
  .intro-card { margin-top: -46px; padding: 22px; }
  .hero-panel { padding: 22px; }
  .hero-icons img { height: 48px; max-width: 31%; }
  .cta-button, .phone-button { width: 100%; padding: 0 14px; }
}