:root {
  --bg: #07111b;
  --bg-soft: #0d1d2e;
  --card: #12263b;
  --text: #f2f7ff;
  --muted: #b5c4d8;
  --primary: #00a1ff;
  --primary-dark: #0077cc;
  --accent: #20d17d;
  --line: #223a57;
  --white: #ffffff;
  --max: 1140px;
  --radius: 16px;
  --shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Manrope", "Inter", sans-serif;
  background: radial-gradient(circle at 20% 10%, #153050 0%, var(--bg) 50%);
  color: var(--text);
  scroll-behavior: smooth;
}

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

.container {
  width: min(var(--max), 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(9, 13, 20, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 14px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.logo img {
  width: 38px;
  height: 38px;
}

.logo-text {
  display: grid;
  line-height: 1.05;
}

.logo-text strong {
  font-size: 18px;
  letter-spacing: 0.4px;
}

.logo-text span {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
}

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

.main-nav a.active {
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(63, 140, 255, 0.35);
}

.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
}

.btn-block {
  width: 100%;
}

.hero {
  padding: 84px 0 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 30px;
}

.badge,
.section-kicker,
.label {
  display: inline-block;
  color: #8fb8ff;
  background: rgba(63, 140, 255, 0.15);
  border: 1px solid rgba(63, 140, 255, 0.35);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.hero h1 {
  margin: 16px 0 14px;
  font-size: clamp(30px, 4.8vw, 60px);
  line-height: 1.08;
}

.hero-text {
  color: var(--muted);
  max-width: 58ch;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  gap: 12px;
}

.hero-stats {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hero-stats div {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 14px;
  padding: 14px;
}

.hero-stats strong {
  display: block;
  font-size: 20px;
}

.hero-stats span {
  color: var(--muted);
  font-size: 14px;
}

.hero-panel {
  background: linear-gradient(165deg, rgba(17, 28, 47, 0.9), rgba(10, 16, 27, 0.9));
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.hero-panel h2 {
  margin: 0 0 8px;
}

.hero-panel p {
  margin: 0 0 18px;
  color: var(--muted);
}

.quick-form {
  display: grid;
  gap: 12px;
}

.quick-form label {
  display: grid;
  gap: 6px;
  font-size: 14px;
}

.quick-form input {
  background: #0b1322;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
}

.quick-form select,
.quick-form textarea {
  background: #0b1322;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  font-family: inherit;
}

.quick-form textarea {
  min-height: 110px;
  resize: vertical;
}

.form-message {
  min-height: 20px;
  margin-top: 10px;
  color: #87f7b4;
  font-size: 14px;
}

.section {
  padding: 72px 0;
}

.section-dark {
  background: linear-gradient(180deg, rgba(7, 12, 20, 0.9), rgba(11, 20, 35, 0.95));
}

.section-soft {
  background: linear-gradient(180deg, rgba(15, 22, 35, 0.85), rgba(15, 22, 35, 0.45));
}

.section-head h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 4vw, 42px);
}

.card-grid,
.product-grid,
.value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.card,
.product-card,
.value-grid article,
.contact-box {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius);
  padding: 20px;
}

.card p,
.product-card p,
.value-grid p {
  color: var(--muted);
}

.city-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.city-list span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--muted);
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 20px;
  align-items: center;
}

.contact-box a {
  display: block;
  margin: 8px 0;
  font-size: 30px;
  font-weight: 800;
}

.page-hero {
  padding: 64px 0 30px;
}

.page-hero h1 {
  margin: 12px 0 10px;
  font-size: clamp(30px, 4.6vw, 52px);
}

.lead {
  color: var(--muted);
  max-width: 65ch;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.agency-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.agency {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
}

.agency h3 {
  margin: 0 0 8px;
}

.agency p {
  margin: 0;
  color: var(--muted);
}

.trust-list {
  margin-top: 12px;
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.site-footer .container {
  width: min(var(--max), 92%);
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 16px;
}

.menu-btn {
  display: none;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
}

.photo-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.photo-strip figure {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  background: var(--bg-soft);
}

.photo-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.photo-strip figcaption {
  display: none;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.gallery-grid figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 16 / 10;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-photo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.product-photo-card {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  min-height: 200px;
}

.product-photo-card img {
  width: 100%;
  height: 100%;
  min-height: 200px;
  object-fit: cover;
  display: block;
}

.product-photo-card .body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-photo-card .body p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  flex: 1;
}

.product-photo-card .body .btn {
  align-self: flex-start;
  margin-top: 4px;
}

.source-note {
  margin-top: 48px;
  padding: 16px 18px;
  border-radius: var(--radius);
  border: 1px dashed var(--line);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.source-note a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.step-list {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 14px;
}

.step-list li {
  counter-increment: step;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px 16px 52px;
  position: relative;
  background: rgba(255, 255, 255, 0.02);
}

.step-list li::before {
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chatbot-widget {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 50;
}

.chatbot-toggle {
  border: 0;
  border-radius: 999px;
  padding: 14px 18px;
  font: inherit;
  font-weight: 700;
  color: var(--white);
  cursor: pointer;
  box-shadow: var(--shadow);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.chatbot-panel {
  width: min(360px, calc(100vw - 24px));
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(14, 24, 39, 0.98), rgba(8, 14, 24, 0.98));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.chatbot-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 16px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.chatbot-header strong {
  display: block;
  font-size: 16px;
}

.chatbot-header p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.chatbot-close {
  border: 0;
  background: transparent;
  color: var(--white);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.chatbot-messages {
  display: grid;
  gap: 10px;
  max-height: 280px;
  overflow: auto;
  padding: 14px 16px;
}

.chatbot-message {
  max-width: 90%;
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 14px;
  line-height: 1.45;
}

.chatbot-message-bot {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.chatbot-message-user {
  margin-left: auto;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
}

.chatbot-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 14px;
}

.chatbot-quick-actions button {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}

.chatbot-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding: 0 16px 14px;
}

.chatbot-form input {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0b1322;
  color: var(--text);
  padding: 12px;
  font: inherit;
}

.chatbot-form button {
  border: 0;
  border-radius: 12px;
  padding: 12px 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.chatbot-links {
  display: flex;
  gap: 16px;
  padding: 0 16px 16px;
}

.chatbot-links a {
  color: var(--primary);
  font-size: 13px;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 980px) {
  .hero-grid,
  .contact-wrap,
  .split {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .product-grid,
  .agency-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .value-grid {
    grid-template-columns: 1fr;
  }

  .photo-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-photo-card {
    grid-template-columns: 1fr;
  }

  .product-photo-card img {
    min-height: 180px;
    max-height: 220px;
  }
}

@media (max-width: 760px) {
  .menu-btn {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #0b1220;
    border-bottom: 1px solid var(--line);
    display: none;
    flex-direction: column;
    gap: 14px;
    padding: 16px 20px;
  }

  .main-nav.open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .product-grid,
  .agency-grid {
    grid-template-columns: 1fr;
  }

  .footer-wrap {
    flex-direction: column;
    gap: 8px;
  }

  .photo-strip {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .chatbot-widget {
    right: 12px;
    left: 12px;
    bottom: 12px;
  }

  .chatbot-panel {
    width: 100%;
  }
}