:root {
  --navy: #0b1a2a;
  --sky: #3bb5e6;
  --flame: #ff8c1a;
  --gold: #f0c443;
  --ice: #e9f6fb;
  --ink: #15273b;
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: #0d1b2a;
  background: var(--navy)
}

a {
  color: var(--sky);
  text-decoration: none
}

a:hover {
  text-decoration: underline
}

header {
  position: sticky;
  top: 0;
  background: rgba(11, 26, 42, .9);
  backdrop-filter: saturate(180%) blur(8px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, .08)
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px
}

.brand img {
  height: 44px;
  width: auto;
  border-radius: 8px
}

.brand-name {
  color: #ffd86b;
  font-weight: 700;
  letter-spacing: .5px
}

nav ul {
  display: flex;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav a {
  color: #cde6f7;
  font-weight: 500
}

.call-btn {
  background: linear-gradient(135deg, var(--flame), var(--gold));
  color: #111;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700
}

.hero {
  background: linear-gradient(180deg, rgba(21, 39, 59, .3), rgba(11, 26, 42, 1)), url('assets/thumbnail_IMG_6376.jpg') center/cover no-repeat;
  color: #fff;
  padding: 90px 0 110px
}

.hero h1 {
  font-size: 42px;
  margin: 10px 0 8px;
  line-height: 1.1
}

.hero p {
  font-size: 18px;
  max-width: 750px;
  color: #e6f3fb
}

.section {
  background: #0e2032;
  color: #dbe9f5;
  padding: 64px 0;
  border-top: 1px solid rgba(255, 255, 255, .06)
}

.section.alt {
  background: #0b1a2a
}

.cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 24px
}

.card {
  background: #10253a;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 16px;
  padding: 18px;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .2)
}

.card h3 {
  color: #fff;
  margin: 0 0 6px
}

.card .btn {
  margin-top: auto;
}

.cta {
  display: flex;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap
}

.btn {
  display: inline-block;
  background: #14324e;
  color: #eaf6ff;
  border: 1px solid rgba(255, 255, 255, .12);
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 600
}

.btn.primary {
  background: linear-gradient(135deg, var(--flame), var(--gold));
  color: #111;
  border: 0
}

.grid-2 {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 24px;
  align-items: center
}

.grid-2 img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, .08)
}

.list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
  margin-bottom: 15px;
}

.list li {
  margin-left: 12px
}

footer {
  background: #091320;
  color: #b9d5ea;
  padding: 36px 0;
  border-top: 1px solid rgba(255, 255, 255, .08)
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 24px
}

.badge {
  font-size: 12px;
  color: #a6c9df
}

.small {
  font-size: 14px;
  color: #a6c9df
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #0f2235;
  border: 1px solid rgba(255, 255, 255, .12);
  padding: 6px 10px;
  border-radius: 999px;
  color: #bdd7ec
}

.hero-brand {
  font-size: 72px;
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1;
  margin: 18px 0 0;
  background: linear-gradient(135deg, var(--sky), #60d0f0, var(--gold), var(--flame));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: brandShimmer 2.5s ease-in-out infinite, brandFadeIn .8s ease-out both;
  filter: drop-shadow(0 0 30px rgba(59, 181, 230, .3));
  text-transform: uppercase;
}

.hero-brand-sub {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--gold);
  margin: 4px 0 12px;
  opacity: .85;
  animation: brandFadeIn 1s ease-out .3s both;
}

@keyframes brandShimmer {
  0% { background-position: 0% 50% }
  25% { background-position: 100% 50% }
  50% { background-position: 0% 50% }
  75% { background-position: 100% 0% }
  100% { background-position: 0% 50% }
}

@keyframes brandFadeIn {
  from { opacity: 0; transform: translateY(16px) }
  to { opacity: 1; transform: translateY(0) }
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px
}

.gallery-item {
  margin: 0;
  display: flex;
  flex-direction: column;
}

.gallery-wide-row {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.gallery img {
  width: 100%;
  border-radius: 12px 12px 0 0;
  border: 1px solid rgba(255, 255, 255, .08)
}

.gallery-item figcaption {
  font-size: 0.8rem;
  color: rgba(255,255,255,.55);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-top: none;
  border-radius: 0 0 12px 12px;
  padding: 8px 10px;
  text-align: center;
}

.sticky-call {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 999;
  background: linear-gradient(135deg, var(--flame), var(--gold));
  color: #111;
  padding: 14px 18px;
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 12px 22px rgba(0, 0, 0, .35)
}

h2 {
  margin: 0 0 10px
}

h1,
h2,
h3 {
  letter-spacing: .2px
}

.notice {
  background: #0f2235;
  border: 1px solid rgba(255, 255, 255, .1);
  padding: 12px 14px;
  border-radius: 10px;
  color: #cde6f7;
  margin-top: 15px;
}

input,
textarea {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, .15);
  background: #0c1d2e;
  color: #eaf6ff
}

label {
  font-weight: 600;
  color: #eaf6ff
}

.form {
  display: grid;
  gap: 12px;
  max-width: 620px
}

hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, .08);
  margin: 22px 0
}

.breadcrumbs {
  color: #9cc8e2;
  font-size: 14px;
  margin-bottom: 10px
}

.hero-brand-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0 8px;
  margin-left: -6px;
}

.hero-logo {
  flex-shrink: 0;
  width: 220px;
  height: 220px;
  margin: -30px -45px -30px -45px;
  animation: brandFadeIn .6s ease-out both, logoPulse 3s ease-in-out infinite;
}

.hero-logo img {
  width: 100%;
  height: 100%;
  border-radius: 16px;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(59, 181, 230, .35));
}

@keyframes logoPulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 20px rgba(59, 181, 230, .35)) }
  50% { transform: scale(1.06); filter: drop-shadow(0 0 35px rgba(240, 196, 67, .5)) }
}

/* Mobile Navigation Styles */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 26, 42, 0.98);
  z-index: 1000;
  padding: 80px 20px 20px;
  overflow-y: auto;
}

.mobile-menu-overlay.active {
  display: block;
}

.mobile-menu-overlay nav ul {
  flex-direction: column;
  gap: 24px;
  align-items: center;
  font-size: 20px;
}

.mobile-menu-overlay .call-btn {
  display: inline-block;
  margin-top: 12px;
  padding: 14px 28px;
  font-size: 18px;
}

/* Tablet Breakpoint */
@media (max-width: 768px) {
  /* Navigation */
  .nav ul {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  /* Typography */
  .hero-brand {
    font-size: 56px;
  }

  .hero-brand-sub {
    font-size: 18px;
    letter-spacing: 4px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero p {
    font-size: 16px;
  }

  h2 {
    font-size: 28px;
  }

  /* Grid Layouts */
  .grid-2 {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  /* Cards */
  .cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  /* Sections */
  .section {
    padding: 48px 0;
  }

  .hero {
    padding: 60px 0 80px;
  }

  /* Hero Logo */
  .hero-logo {
    width: 160px;
    height: 160px;
    margin: -22px -18px -22px -14px;
  }

  .hero-brand-row {
    gap: 10px;
  }

  /* Forms */
  .form {
    max-width: 100%;
  }

  /* Gallery */
  .gallery {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

/* Mobile Breakpoint */
@media (max-width: 480px) {
  /* Container */
  .container {
    padding: 0 16px;
  }

  /* Navigation */
  .brand img {
    height: 36px;
  }

  .brand-name {
    font-size: 14px;
  }

  /* Typography */
  .hero-brand {
    font-size: 40px;
  }

  .hero-brand-sub {
    font-size: 14px;
    letter-spacing: 3px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .hero p {
    font-size: 15px;
  }

  h2 {
    font-size: 24px;
  }

  h3 {
    font-size: 18px;
  }

  /* Sections */
  .section {
    padding: 36px 0;
  }

  .hero {
    padding: 40px 0 60px;
  }

  /* Cards */
  .cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .card {
    padding: 16px;
  }

  /* Buttons - Touch Friendly */
  .btn {
    padding: 12px 18px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .call-btn {
    padding: 12px 18px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .sticky-call {
    padding: 12px 16px;
    font-size: 14px;
    right: 12px;
    bottom: 12px;
  }

  /* CTA */
  .cta {
    flex-direction: column;
    gap: 10px;
  }

  .cta .btn {
    width: 100%;
    max-width: 300px;
  }

  /* Gallery */
  .gallery {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  /* Forms */
  input,
  textarea {
    font-size: 16px; /* Prevents zoom on iOS */
  }

  /* Footer */
  footer {
    padding: 28px 0;
  }

  .footer-grid {
    gap: 24px;
  }

  /* Hero Logo */
  .hero-logo {
    width: 120px;
    height: 120px;
    margin: -16px -12px -16px -10px;
  }

  .hero-brand-row {
    gap: 8px;
  }

  /* Badge */
  .hero-badge {
    font-size: 11px;
    padding: 5px 9px;
  }

  /* Breadcrumbs */
  .breadcrumbs {
    font-size: 12px;
  }
}