:root {
  --bg: #f5f7fa;
  --surface: #ffffff;
  --ink: #151a20;
  --muted: #5d6976;
  --line: #d5dce5;
  --brand: #062861;
  --brand-dark: #031936;
  --brand-soft: #0b3a82;
  --accent: #8f9baa;
  --silver: #d7dde5;
  --soft: #eef2f7;
  --whatsapp: #128c4a;
  --whatsapp-dark: #0c6b38;
  --shadow: 0 18px 45px rgba(3, 25, 54, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  background: var(--ink);
  color: #fff;
  padding: 10px 12px;
  z-index: 10;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  background: linear-gradient(90deg, var(--brand-dark), var(--brand) 66%, #09204a);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 30px rgba(3, 25, 54, 0.18);
  backdrop-filter: blur(12px);
}

.header-inner {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-wrap {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 6px 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.22);
}

.brand-logo {
  display: block;
  width: 220px;
  height: auto;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  color: #fff;
}

.brand small {
  color: #d9e3ee;
  font-size: 12px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}

.main-nav a {
  text-decoration: none;
}

.main-nav a:hover {
  color: var(--silver);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

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

.btn-primary,
.btn-small {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 12px 24px rgba(18, 140, 74, 0.24);
}

.btn-primary:hover,
.btn-small:hover {
  background: var(--whatsapp-dark);
}

.btn-secondary {
  background: var(--surface);
  color: var(--brand);
  border-color: var(--line);
}

.btn-small {
  min-height: 40px;
  padding: 9px 14px;
}

.hero {
  padding: 64px 0 48px;
  background:
    radial-gradient(circle at 78% 18%, rgba(215, 221, 229, 0.20), transparent 34%),
    linear-gradient(100deg, rgba(3, 25, 54, 0.98), rgba(6, 40, 97, 0.92) 55%, rgba(21, 26, 32, 0.86));
  color: #fff;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: center;
  gap: 44px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.services-title {
  font-size: 18px;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(38px, 7vw, 68px);
  line-height: 1.02;
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.12;
}

h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.hero-subtitle,
.section-lead {
  color: var(--muted);
  font-size: 18px;
}

.hero-subtitle {
  max-width: 680px;
  margin: 18px 0 0;
  color: #d9e3ee;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  color: #d9e3ee;
  font-size: 14px;
}

.trust-list li {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-panel,
.rating-card,
.address-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 28px;
  color: var(--ink);
}

.hero-panel p {
  color: var(--muted);
}

.engine-visual {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  height: 150px;
  margin-bottom: 24px;
  padding: 18px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.02)),
    #202a35;
}

.engine-visual span {
  border-radius: 8px;
  background: linear-gradient(180deg, #d8dedb, #7f8c87);
}

.text-link {
  color: var(--brand);
  font-weight: 800;
}

.section {
  padding: 64px 0;
}

.section-heading {
  margin-bottom: 26px;
}

.reviews {
  background: linear-gradient(180deg, #ffffff, #f4f7fb);
}

.reviews-grid,
.address-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 32px;
  align-items: stretch;
}

.rating-card {
  display: grid;
  place-items: center;
  padding: 28px;
  text-align: center;
}

.rating-number {
  font-size: 64px;
  line-height: 1;
  font-weight: 900;
  color: var(--brand);
}

.rating-name {
  max-width: 100%;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.05;
}

.stars {
  color: #f4a51c;
  font-size: 24px;
  letter-spacing: 0;
}

.rating-card small {
  color: var(--muted);
}

.testimonial-grid,
.cards-grid,
.feature-grid,
.gallery-grid,
.steps {
  display: grid;
  gap: 16px;
}

.testimonial-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 22px;
}

.testimonial,
.card,
.feature,
.step {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(3, 25, 54, 0.06);
}

.testimonial p,
.card p,
.feature p,
.step p {
  margin: 0;
  color: var(--muted);
}

.testimonial-stars {
  display: block;
  margin-bottom: 10px;
  color: #f4a51c;
  font-size: 18px;
  letter-spacing: 0;
}

.testimonial strong {
  display: block;
  margin-top: 14px;
}

.cards-grid {
  grid-template-columns: repeat(3, 1fr);
}

.contrast {
  background: linear-gradient(135deg, var(--brand-dark), var(--brand));
  color: #fff;
}

.contrast .eyebrow {
  color: var(--silver);
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
}

.feature {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.16);
}

.feature span {
  color: var(--silver);
  font-weight: 900;
}

.feature p {
  color: #d6ddda;
}

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

.photo-placeholder {
  display: grid;
  place-items: center;
  min-height: 180px;
  border: 1px dashed #aab4af;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(23, 114, 69, 0.12), rgba(199, 71, 45, 0.1)),
    #fff;
  color: var(--muted);
  font-weight: 800;
  text-align: center;
  padding: 16px;
}

.gallery-photo {
  position: relative;
  min-height: 180px;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  cursor: zoom-in;
}

.gallery-photo img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 180px;
  object-fit: cover;
}

.gallery-photo span {
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 6px 9px;
  border-radius: 8px;
  background: rgba(3, 25, 54, 0.82);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 22px;
}

.lightbox.is-open {
  display: flex;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(3, 25, 54, 0.82);
  cursor: zoom-out;
}

.lightbox-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 1180px);
}

.lightbox-image {
  display: block;
  width: 100%;
  max-height: calc(100vh - 88px);
  object-fit: contain;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.35);
}

.lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  min-height: 40px;
  padding: 8px 12px;
  border: 0;
  border-radius: 8px;
  background: #fff;
  color: var(--brand);
  font-weight: 900;
  cursor: pointer;
}

.steps {
  grid-template-columns: repeat(3, 1fr);
}

.step strong {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 12px;
  border-radius: 8px;
  background: var(--soft);
  color: var(--brand);
}

.center-action {
  margin-top: 24px;
  text-align: center;
}

.address {
  background:
    linear-gradient(135deg, rgba(6, 40, 97, 0.08), rgba(215, 221, 229, 0.42)),
    var(--soft);
}

.address-text {
  font-size: 22px;
  font-weight: 800;
}

.address-box {
  padding: 24px;
}

.site-footer {
  padding: 32px 0 90px;
  background: linear-gradient(135deg, var(--brand-dark), #062861);
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr 0.7fr;
  gap: 24px;
}

.site-footer p {
  margin: 4px 0;
  color: #d6ddda;
}

.site-footer a {
  color: #fff;
}

.footer-logo {
  display: block;
  width: min(260px, 100%);
  height: auto;
  margin-bottom: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 8;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 18px;
  border-radius: 8px;
  background: var(--whatsapp);
  color: #fff;
  box-shadow: var(--shadow);
  font-weight: 900;
  text-decoration: none;
}

.policy-page h1 {
  margin: 0 0 24px;
  font-size: clamp(34px, 6vw, 56px);
}

.policy-page h2 {
  margin-top: 28px;
  font-size: 24px;
}

.narrow {
  max-width: 820px;
}

@media (max-width: 860px) {
  .header-inner {
    min-height: auto;
    padding: 12px 0;
  }

  .brand-logo {
    width: 178px;
  }

  .brand > span:not(.brand-logo-wrap) {
    display: none;
  }

  .main-nav {
    display: none;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-grid,
  .reviews-grid,
  .address-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .testimonial-grid,
  .cards-grid,
  .feature-grid,
  .gallery-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    padding: 20px;
  }

  .engine-visual {
    height: 120px;
  }

  .btn {
    width: 100%;
  }

  .btn-small {
    width: auto;
  }

  .floating-whatsapp {
    left: 16px;
    right: 16px;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 24px, 1120px);
  }

  .brand-logo-wrap {
    padding: 4px 7px;
  }

  .brand-logo {
    width: 154px;
  }

  .section {
    padding: 48px 0;
  }

  .hero-actions {
    margin-top: 22px;
  }
}