/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --blue-deep: #0a1628;
  --blue-mid: #0d2b4a;
  --blue-bright: #1e90ff;
  --blue-water: #00b4e6;
  --orange: #f97316;
  --orange-light: #fb923c;
  --yellow: #ffcc00;
  --white: #ffffff;
  --gray-100: #f5f7fa;
  --gray-200: #e8ecf1;
  --gray-600: #5a6a7a;
  --gray-800: #1a2533;
  --shadow: 0 10px 40px rgba(0,0,0,0.15);
  --radius: 12px;
  --transition: 0.25s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', system-ui, sans-serif;
  color: var(--gray-800);
  line-height: 1.6;
  background: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

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

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

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--blue-deep);
}

.section-sub {
  text-align: center;
  color: var(--gray-600);
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  color: white;
  box-shadow: 0 4px 15px rgba(255, 107, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 0, 0.45);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,0.8);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
}

.btn-nav {
  background: var(--orange);
  color: white;
  padding: 8px 18px;
  font-size: 0.9rem;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--blue-bright);
  color: var(--blue-bright);
  padding: 10px 20px;
}

.btn-outline:hover {
  background: var(--blue-bright);
  color: white;
}

.btn-full {
  width: 100%;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 85px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  font-weight: 700;
  font-size: 1.1rem;
}

.logo-img {
  width: 125px;
  height: 125px;
  border-radius: 0;
  object-fit: contain;
  margin-top: 22px;
  margin-bottom: -45px;
  position: relative;
  z-index: 10;
}

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

.nav a {
  color: rgba(255,255,255,0.9);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.nav a:hover {
  color: var(--orange-light);
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  z-index: 1002;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-overlay {
  display: none;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--blue-deep) 0%, var(--blue-mid) 50%, #0a3a5c 100%);
  color: white;
  text-align: center;
  padding: 100px 20px 60px;
  overflow: hidden;
}

.hero-sunburst {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 140%;
  height: 140%;
  max-width: none;
  background: radial-gradient(circle, 
    rgba(255, 140, 0, 0.38) 0%, 
    rgba(255, 110, 0, 0.22) 25%, 
    rgba(255, 90, 0, 0.12) 45%,
    transparent 70%);
  border-radius: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-sunburst::before {
  content: "";
  position: absolute;
  inset: 5%;
  background: repeating-conic-gradient(
    from 0deg,
    rgba(255, 160, 0, 0.14) 0deg 7deg,
    transparent 7deg 14deg
  );
  border-radius: 0;
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 15% 40%, rgba(0, 160, 220, 0.14), transparent 55%),
    radial-gradient(ellipse at 85% 60%, rgba(255, 100, 0, 0.07), transparent 50%);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}
























.hero-logo {
  width: 360px;
  height: 360px;
  margin: -20px auto 1.5rem;
  border-radius: 0;
  box-shadow: none;
  object-fit: contain;
  opacity: 1;
  position: relative;
  transform: none;
  top: auto;
  left: auto;
  z-index: 2;
  pointer-events: auto;
  filter: none;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 1rem;
  font-weight: 800;
}

.hero-sub {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.hero-trust {
  font-size: 0.95rem;
  opacity: 0.85;
}

/* Services */
.services {
  padding: 80px 0;
  background: linear-gradient(160deg, #0a2848 0%, #0e3d5c 45%, #1a5270 75%, #d35400 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.service-card {
  background: white;
  padding: 32px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.25s;
}

.service-card:hover {
  transform: translateY(-6px);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--blue-deep);
}

.service-card p {
  color: var(--gray-600);
  font-size: 0.95rem;
}

/* Gallery */
.gallery {
  padding: 80px 0;
  background: rgba(255, 140, 0, 0.08);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0,0,0,0.12);
  aspect-ratio: 4/3;
  background: var(--gray-200);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 16px;
  background: linear-gradient(transparent, rgba(0,0,0,0.75));
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
}

/* Video Showcase */
.video-showcase {
  padding: 80px 0;
  background: #fff;
}

.video-wrapper {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0,0,0,0.12);
  background: #000;
}

.video-wrapper video {
  display: block;
  width: 100%;
  height: auto;
}

/* Reviews */
.reviews {
  padding: 80px 0;
  background: linear-gradient(160deg, #0a2848 0%, #0e3d5c 45%, #1a5270 75%, #d35400 100%);
}
.reviews .section-title {
  color: white;
}
.reviews .section-sub {
  color: rgba(255,255,255,0.85);
}
.reviews-cta p {
  color: rgba(255,255,255,0.8);
}
.reviews .section-sub {
  color: rgba(255,255,255,0.85);
}
.reviews-cta p {
  color: rgba(255,255,255,0.8);
}
  padding: 80px 0;
.reviews .section-title {
  color: white;
}
.reviews .section-sub {
  color: rgba(255,255,255,0.85);
}
.reviews-cta p {
  color: rgba(255,255,255,0.8);
}
  background: linear-gradient(160deg, #0a2848 0%, #0e3d5c 45%, #1a5270 75%, #d35400 100%);
.reviews .section-title {
  color: white;
}
.reviews .section-sub {
  color: rgba(255,255,255,0.85);
}
.reviews-cta p {
  color: rgba(255,255,255,0.8);
}
}
.reviews .section-title {
  color: white;
}
.reviews .section-sub {
  color: rgba(255,255,255,0.85);
}
.reviews-cta p {
  color: rgba(255,255,255,0.8);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 2.5rem;
}

.review-card {
  background: white;
  padding: 28px 24px;
  border-radius: var(--radius);
  box-shadow: 0 4px 18px rgba(0,0,0,0.08);
}

.stars {
  color: #f5a623;
  font-size: 1.2rem;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.review-text {
  font-size: 0.95rem;
  color: var(--gray-800);
  margin-bottom: 14px;
  line-height: 1.55;
}

.review-meta {
  font-size: 0.85rem;
  color: var(--gray-600);
  font-weight: 600;
}

.reviews-cta {
  text-align: center;
}

.reviews-cta p {
  margin-bottom: 12px;
  color: var(--gray-600);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

/* Why Us */
.why-us {
  padding: 80px 0;
  background: rgba(255, 140, 0, 0.08);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}

.why-item {
  text-align: center;
  padding: 20px;
}

.why-item h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--blue-deep);
}

.why-item p {
  color: var(--gray-600);
  font-size: 0.95rem;
}

/* Contact */
.contact {
  padding: 80px 0;
  background: var(--blue-deep);
  color: white;
}

.contact .section-title {
  color: white;
}

.contact .section-sub {
  color: rgba(255,255,255,0.75);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-item {
  margin-bottom: 22px;
}

.contact-item strong {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.7;
  margin-bottom: 4px;
}

.contact-item a {
  color: var(--orange-light);
  font-size: 1.15rem;
  font-weight: 600;
}

.contact-item a:hover {
  text-decoration: underline;
}

.social-row {
  display: flex;
  gap: 18px;
  margin-top: 28px;
}

.social-row a {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  border-bottom: 1px solid transparent;
}

.social-row a:hover {
  border-bottom-color: var(--orange-light);
  color: var(--orange-light);
}

.contact-form {
  background: rgba(255,255,255,0.06);
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 6px;
  opacity: 0.85;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  background: rgba(0,0,0,0.25);
  color: white;
  font-size: 1rem;
  font-family: inherit;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.45);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
}

.form-note {
  margin-top: 14px;
  font-size: 0.85rem;
  opacity: 0.75;
  text-align: center;
}

.form-note a {
  color: var(--orange-light);
}

/* Footer */
.footer {
  background: #060e18;
  color: rgba(255,255,255,0.7);
  padding: 50px 0 30px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 30px;
  margin-bottom: 30px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-logo {
  width: 100px;
  height: 85px;
  border-radius: 0;
  object-fit: contain;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a:hover {
  color: var(--orange-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: var(--orange-light);
}

/* Mobile */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 85px;
    left: 0;
    right: 0;
    z-index: 1001;
    background: var(--blue-deep);
    flex-direction: column;
    align-items: stretch;
    padding: 8px 24px 24px;
    gap: 0;
    max-height: calc(100vh - 85px);
    overflow-y: auto;
    box-shadow: 0 16px 30px rgba(0,0,0,0.35);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.2s ease;
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav a {
    padding: 16px 4px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-size: 1.05rem;
  }

  .nav a.btn-nav {
    margin-top: 16px;
    border-bottom: none;
    text-align: center;
  }

  .nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    top: 85px;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
  }

  .nav-overlay.open {
    opacity: 1;
    pointer-events: auto;
  }

  .hero {
    min-height: 90vh;
    padding-top: 90px;
  }

  .hero-logo {
    width: 420px;
    height: 260px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-top {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-ctas {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}

.logo-tagline {
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 1px;
  margin: -10px 0 1.2rem;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .hero-logo {
    width: 280px;
    height: 280px;
    opacity: 0.25;
  }
  .logo-img {
    width: 90px;
    height: 90px;
    margin-top: 15px;
    margin-bottom: -30px;
  }
}