/* ============================================================
   PROVEN GARAGE DOORS — styles.css
   Макет: navy + gold, hero з будинком/фургоном, 4 картки послуг
   ============================================================ */

:root {
  --navy: #0b1d36;
  --navy-deep: #071425;
  --navy-mid: #102844;
  --navy-soft: #163056;
  --gold: #f5c518;
  --gold-hover: #ffd84a;
  --gold-dark: #d4a70a;
  --gold-soft: #f7d24a;
  --white: #ffffff;
  --off-white: #f6f7f9;
  --text: #1a2332;
  --muted: #5b6573;
  --line: #e4e8ee;
  --success: #2e9e4b;
  --shadow: 0 10px 28px rgba(7, 20, 37, 0.12);
  --radius: 10px;
  --max: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--off-white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button,
input,
select,
textarea {
  font-family: inherit;
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

/* ---------- HEADER ---------- */
.header {
  background: var(--navy-deep);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-mark {
  width: 42px;
  height: 42px;
  background: var(--gold);
  color: var(--navy-deep);
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 22px;
  line-height: 1;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.logo-text strong {
  font-size: 20px;
  letter-spacing: 0.4px;
  font-weight: 800;
}

.logo-text span {
  font-size: 11px;
  letter-spacing: 1.4px;
  color: var(--gold);
  font-weight: 700;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: #dce4ef;
  text-transform: uppercase;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}

.nav a:hover,
.nav a.active {
  color: var(--white);
  border-bottom-color: var(--gold);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gold);
  color: var(--navy-deep);
  font-weight: 800;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  border: 0;
  cursor: pointer;
  border-radius: 4px;
  transition: 0.2s ease;
}

.btn:hover {
  background: var(--gold-hover);
  transform: translateY(-1px);
}

.btn-header {
  padding: 11px 16px;
  font-size: 12px;
  white-space: nowrap;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  font-size: 22px;
  cursor: pointer;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 560px;
  background:
    linear-gradient(90deg, rgba(7, 16, 30, 0.88) 0%, rgba(7, 16, 30, 0.55) 42%, rgba(7, 16, 30, 0.18) 100%),
    url("hero.jpg") center/cover no-repeat;
  color: var(--white);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 560px;
  padding: 48px 0 64px;
}

.hero-copy h1 {
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.5px;
  max-width: 560px;
}

.hero-copy h1 .gold {
  color: var(--gold);
  display: block;
}

.hero-lead {
  margin: 16px 0 18px;
  font-size: 18px;
  color: #e8eef6;
}

.hero-checks {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

.hero-checks li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
}

.check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-deep);
  display: inline-grid;
  place-items: center;
  font-size: 12px;
  font-weight: 900;
  flex-shrink: 0;
}

.btn-hero {
  padding: 14px 22px;
  font-size: 14px;
}

/* ---------- TRUST BAR ---------- */
.trust {
  background: var(--navy);
  color: var(--white);
}

.trust-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 10px;
  text-align: left;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.trust-item:last-child {
  border-right: 0;
}

.trust-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  color: var(--gold);
  display: grid;
  place-items: center;
  font-size: 16px;
  flex-shrink: 0;
}

/* ---------- SERVICES ---------- */
.section {
  padding: 64px 0;
}

.section-title {
  text-align: center;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 32px;
  color: var(--navy);
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 70px;
  height: 3px;
  background: var(--gold);
  margin: 10px auto 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.service-photo {
  height: 150px;
  background: #cfd6de center/cover no-repeat;
}

.service-photo.repairs { background-image: url("service-repairs.jpg"); }
.service-photo.installs { background-image: url("service-installs.jpg"); }
.service-photo.openers { background-image: url("service-openers.jpg"); }
.service-photo.maintenance { background-image: url("service-maintenance.jpg"); }

.service-body {
  padding: 0 18px 18px;
  text-align: center;
  position: relative;
}

.service-badge {
  width: 54px;
  height: 54px;
  margin: -27px auto 10px;
  background: var(--navy);
  color: var(--gold);
  border: 3px solid var(--white);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 22px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
}

.service-body h3 {
  font-size: 16px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: var(--navy);
}

.service-body ul {
  text-align: left;
  margin: 0 auto 14px;
  display: grid;
  gap: 6px;
  width: fit-content;
}

.service-body li {
  font-size: 14px;
  color: #334155;
}

.service-body li::before {
  content: "✓ ";
  color: var(--gold-dark);
  font-weight: 800;
}

.learn-more {
  color: var(--navy);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.learn-more:hover {
  color: var(--gold-dark);
}

/* ---------- WHY + FORM ---------- */
.why-wrap {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
}

.why {
  background:
    linear-gradient(90deg, rgba(8, 22, 42, 0.88), rgba(8, 22, 42, 0.62)),
    url("why-bg.jpg") center/cover no-repeat;
  color: var(--white);
  padding: 48px 40px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.why h2 {
  font-size: 26px;
  line-height: 1.2;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.why h2 span {
  color: var(--gold);
}

.why li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 15px;
}

.badge-seal {
  min-width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 6px solid var(--gold);
  background: radial-gradient(circle at 30% 30%, #16345c, #0b1d36);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 16px;
  box-shadow: 0 0 0 6px rgba(245, 197, 24, 0.15);
}

.badge-seal strong {
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  line-height: 1.25;
}

.badge-seal small {
  display: block;
  margin-top: 6px;
  color: var(--gold);
  font-weight: 800;
  letter-spacing: 0.6px;
}

.estimate {
  background: var(--gold);
  color: var(--navy-deep);
  padding: 36px 32px;
}

.estimate h2 {
  text-align: center;
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.estimate p {
  text-align: center;
  font-size: 14px;
  margin: 6px 0 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.estimate input,
.estimate select,
.estimate textarea {
  width: 100%;
  border: 0;
  background: var(--white);
  padding: 12px 12px;
  border-radius: 3px;
  font-size: 14px;
  outline: none;
}

.estimate textarea {
  min-height: 78px;
  resize: vertical;
}

.btn-send {
  width: 100%;
  background: var(--navy-deep);
  color: var(--white);
  padding: 13px;
  font-size: 13px;
  letter-spacing: 0.8px;
  margin-top: 4px;
}

.btn-send:hover {
  background: #12284a;
  color: var(--white);
}

/* ---------- EXAMPLES ---------- */
.examples {
  background: var(--white);
}

.examples-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.example {
  background: var(--off-white);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

.example img,
.example-photo {
  height: 120px;
  width: 100%;
  object-fit: cover;
  background: #d5dbe3 center/cover no-repeat;
}

.example-photo.spring { background-image: url("ex-spring.jpg"); }
.example-photo.offtrack { background-image: url("ex-offtrack.jpg"); }
.example-photo.cable { background-image: url("ex-cable.jpg"); }
.example-photo.opener { background-image: url("ex-opener.jpg"); }
.example-photo.install { background-image: url("ex-install.jpg"); }

.example p {
  text-align: center;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 8px 6px 10px;
  color: var(--navy);
}

/* ---------- AREAS ---------- */
.areas {
  padding: 28px 0 40px;
  text-align: center;
}

.areas h2 {
  font-size: 22px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 16px;
  color: var(--navy);
}

.cities {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 22px;
  color: #334155;
  font-weight: 600;
}

.cities span::before {
  content: "📍 ";
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--navy-deep);
  color: #c9d4e3;
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-copy {
  text-align: center;
  font-size: 13px;
}

.footer-copy a {
  color: var(--gold);
  font-weight: 700;
}

.socials {
  display: flex;
  gap: 10px;
}

.socials a {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
}

.socials a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ---------- MOBILE ---------- */
@media (max-width: 980px) {
  .menu-toggle { display: grid; place-items: center; }

  .nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--navy-deep);
    flex-direction: column;
    padding: 16px 20px 20px;
    gap: 14px;
  }

  .nav.open { display: flex; }

  .hero-inner {
    grid-template-columns: 1fr;
    min-height: 480px;
  }

  .trust-inner,
  .services-grid,
  .examples-grid,
  .why-wrap,
  .form-grid,
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .why,
  .estimate,
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .why { align-items: flex-start; }
}

@media (max-width: 680px) {
  .header-inner { min-height: 64px; }

  .trust-inner,
  .services-grid,
  .examples-grid,
  .why-wrap,
  .form-grid,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .trust-item { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }

  .hero { min-height: 520px; background-position: 70% center; }

  .btn-header { display: none; }
}