@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

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

:root {
  --navy-deep: #0A1628;
  --navy-mid: #0D2137;
  --navy-light: #112244;
  --navy-border: #1E3A5F;
  --sky: #0EA5E9;
  --sky-light: #38BDF8;
  --amber: #F59E0B;
  --amber-light: #FBBF24;
  --white: #ffffff;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy-deep);
  color: var(--white);
  min-height: 100vh;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  transition: all 0.3s ease;
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  border-bottom-color: rgba(30, 58, 95, 0.5);
  box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--white);
  transition: color 0.3s;
}

.nav-logo:hover { color: var(--sky-light); }

.logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, #FBBF24, #F59E0B);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 15px rgba(245,158,11,0.5);
  transition: transform 0.5s ease;
}

.nav-logo:hover .logo-icon { transform: rotate(90deg); }

.logo-icon svg { width: 22px; height: 22px; fill: var(--navy-deep); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-200);
  transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active { color: var(--sky-light); }

.dropdown { position: relative; }

.dropdown-btn {
  background: none; border: none; cursor: pointer;
  display: flex; align-items: center; gap: 4px;
  font-size: 0.9rem; font-weight: 500;
  color: var(--gray-200);
  font-family: 'Inter', sans-serif;
  transition: color 0.2s;
}

.dropdown-btn:hover { color: var(--sky-light); }

.dropdown-btn svg { width: 16px; height: 16px; transition: transform 0.2s; }

.dropdown:hover .dropdown-btn svg { transform: rotate(180deg); }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  width: 220px;
  background: var(--navy-mid);
  border: 1px solid var(--navy-border);
  border-radius: 10px;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: 0.75rem 1.25rem;
  font-size: 0.875rem;
  color: var(--gray-200);
  transition: background 0.15s, color 0.15s;
}

.dropdown-menu a:hover {
  background: var(--navy-border);
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--sky);
  color: var(--white);
  box-shadow: 0 0 20px rgba(14,165,233,0.3);
}

.btn-primary:hover {
  background: #0284c7;
  box-shadow: 0 0 30px rgba(14,165,233,0.5);
}

.btn-outline {
  background: rgba(255,255,255,0.05);
  color: var(--sky-light);
  border: 1px solid rgba(14,165,233,0.35);
  backdrop-filter: blur(4px);
}

.btn-outline:hover {
  background: rgba(14,165,233,0.1);
  color: var(--white);
}

.btn-amber {
  background: var(--amber);
  color: var(--navy-deep);
  font-weight: 700;
  box-shadow: 0 0 20px rgba(245,158,11,0.3);
}

.btn-amber:hover {
  background: #d97706;
  box-shadow: 0 0 30px rgba(245,158,11,0.5);
}

.btn-lg { padding: 1rem 2.5rem; font-size: 1rem; border-radius: 10px; }

.btn svg { width: 18px; height: 18px; }

.nav-cta { display: flex; align-items: center; }

.hamburger {
  display: none;
  background: none; border: none; cursor: pointer;
  color: var(--gray-200);
}

.hamburger svg { width: 26px; height: 26px; }

/* Mobile nav */
.mobile-menu {
  display: none;
  background: rgba(10,22,40,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(30,58,95,0.5);
  padding: 1rem 1.5rem 1.5rem;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-menu a {
  display: block;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-200);
  transition: background 0.15s, color 0.15s;
}

.mobile-menu a:hover { background: rgba(30,58,95,0.3); color: var(--white); }

.mobile-services-btn {
  background: none; border: none;
  width: 100%; text-align: left;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  font-size: 1rem; font-weight: 500;
  color: var(--gray-200);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  display: flex; justify-content: space-between; align-items: center;
  transition: background 0.15s;
}

.mobile-services-btn:hover { background: rgba(30,58,95,0.3); }

.mobile-submenu {
  display: none;
  padding-left: 1.25rem;
  flex-direction: column;
  gap: 0.25rem;
  margin-top: 0.25rem;
}

.mobile-submenu.open { display: flex; }

.mobile-submenu a {
  font-size: 0.9rem;
  color: var(--gray-400);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0;
}

.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, #0A1628 0%, rgba(10,22,40,0.88) 55%, rgba(10,22,40,0.3) 100%);
}

.hero-overlay-bottom {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, #0A1628 0%, transparent 100%);
  height: 180px;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(14,165,233,0.12);
  border: 1px solid rgba(14,165,233,0.3);
  border-radius: 100px;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(6px);
}

.hero-badge .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--sky-light);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-badge span { font-size: 0.875rem; color: #7DD3FC; font-weight: 500; }

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 1.5rem;
  max-width: 700px;
}

.hero h1 .gradient-text {
  background: linear-gradient(90deg, #FDE68A, #F59E0B, #D97706);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: var(--gray-300);
  max-width: 580px;
  line-height: 1.75;
  margin-bottom: 2rem;
}

.hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; }

/* Wave divider */
.wave-divider {
  position: absolute; bottom: 0; left: 0; right: 0;
  line-height: 0; color: var(--navy-deep);
}

.wave-divider svg { width: 100%; height: 60px; fill: currentColor; }

/* ===== STATS ===== */
.stats {
  padding: 4rem 1.5rem;
  position: relative; z-index: 2;
  max-width: 1280px;
  margin: -60px auto 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.stat-card {
  background: rgba(17, 34, 68, 0.85);
  border: 1px solid var(--navy-border);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  text-align: center;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  transition: transform 0.3s ease, border-color 0.3s;
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(14,165,233,0.4);
}

.stat-value {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--sky-light);
  font-weight: 500;
}

/* ===== SECTIONS ===== */
.section { padding: 6rem 1.5rem; }

.section-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.section-badge {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sky-light);
  margin-bottom: 0.75rem;
}

.section-badge.amber { color: var(--amber-light); }

.section-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--gray-400);
  max-width: 640px;
  line-height: 1.75;
}

.section-header { text-align: center; margin-bottom: 4rem; }

/* ===== FEATURE CARDS ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: rgba(13, 33, 55, 0.6);
  border: 1px solid var(--navy-border);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(6px);
}

.feature-card:hover {
  background: rgba(17, 34, 68, 0.85);
  border-color: rgba(14,165,233,0.3);
  transform: translateY(-4px);
}

.feature-icon {
  background: var(--navy-deep);
  border: 1px solid var(--navy-border);
  border-radius: 14px;
  padding: 0.85rem;
  display: inline-block;
  margin-bottom: 1.25rem;
  transition: transform 0.3s;
}

.feature-card:hover .feature-icon { transform: scale(1.1); }

.feature-icon svg { width: 32px; height: 32px; display: block; }

.feature-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.feature-card p { font-size: 0.9rem; color: var(--gray-400); line-height: 1.7; }

/* ===== PRODUCTS ===== */
.products-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.product-card { cursor: pointer; }

.product-img {
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--navy-light);
  margin-bottom: 1.25rem;
  position: relative;
}

.product-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: transform 0.7s ease, opacity 0.3s;
}

.product-card:hover .product-img img {
  transform: scale(1.07);
  opacity: 1;
}

.product-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--navy-deep) 0%, rgba(10,22,40,0.15) 60%, transparent 100%);
  opacity: 0.8;
  transition: opacity 0.3s;
}

.product-card:hover .product-img::after { opacity: 0.5; }

.product-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.2s;
}

.product-title svg {
  width: 20px; height: 20px;
  opacity: 0;
  transform: translateX(-12px);
  transition: all 0.3s ease;
}

.product-card:hover .product-title { color: var(--sky-light); }
.product-card:hover .product-title svg { opacity: 1; transform: translateX(0); }

/* ===== CTA BANNER ===== */
.cta-banner {
  padding: 6rem 1.5rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0c3460 0%, #112244 50%, #0A1628 100%);
}

.cta-glow {
  position: absolute; top: 0; right: 0;
  width: 60%; height: 100%;
  background: linear-gradient(to left, rgba(14,165,233,0.08), transparent);
  filter: blur(60px);
}

.cta-content {
  position: relative; z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.cta-content p {
  font-size: 1.1rem;
  color: rgba(224, 242, 254, 0.8);
  margin-bottom: 2.5rem;
  line-height: 1.75;
}

/* ===== PAGE HERO ===== */
.page-hero {
  padding: 7rem 1.5rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute; inset: 0;
  background: var(--navy-mid);
}

.page-hero-glow-1 {
  position: absolute; top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: rgba(14,165,233,0.08);
  border-radius: 50%;
  filter: blur(80px);
}

.page-hero-glow-2 {
  position: absolute; bottom: -100px; left: -100px;
  width: 500px; height: 500px;
  background: rgba(245,158,11,0.04);
  border-radius: 50%;
  filter: blur(80px);
}

.page-hero-content {
  position: relative; z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--gray-300);
  line-height: 1.75;
}

.sky-text { color: var(--sky-light); }
.amber-text { color: var(--amber-light); }

/* ===== SERVICES PAGE ===== */
.service-block { scroll-margin-top: 100px; }

.service-block + .service-block { margin-top: 8rem; }

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.service-row.reverse { direction: rtl; }
.service-row.reverse > * { direction: ltr; }

.service-img-wrap {
  position: relative;
}

.service-img-box {
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--navy-light);
  border: 1px solid rgba(30,58,95,0.5);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  position: relative;
}

.service-img-box img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.service-img-box::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.3), transparent);
}

.specs-card {
  position: absolute;
  bottom: -2rem; right: -2rem;
  background: rgba(13,33,55,0.95);
  border: 1px solid var(--navy-border);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  backdrop-filter: blur(16px);
  min-width: 260px;
  z-index: 2;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.spec-row:last-child { border-bottom: none; padding-bottom: 0; }
.spec-label { font-size: 0.8rem; color: var(--gray-400); }
.spec-val { font-size: 0.85rem; font-weight: 600; color: var(--white); }

.service-content .service-icon svg { width: 48px; height: 48px; display: block; }

.service-content .service-icon { margin-bottom: 1.25rem; }

.service-tagline {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sky-light);
  margin-bottom: 0.6rem;
}

.service-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.25rem;
  line-height: 1.2;
}

.service-content p {
  font-size: 1rem;
  color: var(--gray-300);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.features-list { margin-bottom: 2.5rem; }

.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
  color: var(--gray-200);
  font-size: 0.95rem;
}

.features-list li svg {
  width: 22px; height: 22px;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--amber-light);
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

/* ===== ABOUT PAGE ===== */
.about-hero {
  position: relative;
  padding: 7rem 1.5rem 5rem;
  overflow: hidden;
  text-align: center;
}

.about-hero-bg {
  position: absolute; inset: 0;
}

.about-hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.about-hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(10,22,40,0.82);
  backdrop-filter: blur(2px);
}

.about-hero-content {
  position: relative; z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.about-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800; color: var(--white);
  margin-bottom: 1rem;
}

.about-hero p { font-size: 1.1rem; color: var(--gray-300); line-height: 1.75; }

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.story-text h3 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.story-text p {
  font-size: 1rem;
  color: var(--gray-300);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.info-card {
  background: var(--navy-light);
  border: 1px solid var(--navy-border);
  border-radius: 14px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.info-card:last-child { margin-bottom: 0; }

.info-card-bg-icon {
  position: absolute; top: 1rem; right: 1rem;
  opacity: 0.07;
}

.info-card-bg-icon svg { width: 80px; height: 80px; }

.info-card-icon svg { width: 28px; height: 28px; display: block; margin-bottom: 0.75rem; }

.info-card h4 {
  font-size: 1.2rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.6rem;
}

.info-card p { font-size: 0.9rem; color: var(--gray-300); line-height: 1.7; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.value-card {
  background: var(--navy-deep);
  border: 1px solid var(--navy-border);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
}

.value-card:hover { transform: translateY(-4px); border-color: rgba(14,165,233,0.35); }

.value-icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 56px; height: 56px;
  background: var(--navy-light);
  border-radius: 50%;
  margin-bottom: 1.25rem;
}

.value-icon svg { width: 26px; height: 26px; }

.value-card h4 {
  font-size: 1.1rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.6rem;
}

.value-card p { font-size: 0.875rem; color: var(--gray-400); line-height: 1.7; }

/* Timeline */
.timeline { max-width: 720px; margin: 0 auto; position: relative; }

.timeline::before {
  content: '';
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, rgba(14,165,233,0.5), transparent);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  justify-content: flex-end;
  padding-right: calc(50% + 2rem);
  margin-bottom: 2.5rem;
  position: relative;
}

.timeline-item:nth-child(even) {
  justify-content: flex-start;
  padding-right: 0;
  padding-left: calc(50% + 2rem);
}

.timeline-dot {
  position: absolute;
  left: 50%; top: 1.5rem;
  transform: translate(-50%, -50%);
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--sky);
  border: 3px solid var(--navy-deep);
  z-index: 2;
}

.timeline-card {
  background: var(--navy-light);
  border: 1px solid var(--navy-border);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  max-width: 280px;
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.timeline-title { font-size: 1rem; font-weight: 700; color: var(--white); }
.timeline-year { font-size: 0.9rem; font-weight: 700; color: var(--sky-light); font-family: monospace; }
.timeline-desc { font-size: 0.85rem; color: var(--gray-400); line-height: 1.6; }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 3rem;
}

.contact-info h2 {
  font-size: 1.5rem; font-weight: 700;
  color: var(--white); margin-bottom: 1rem;
}

.contact-info > p {
  font-size: 0.95rem; color: var(--gray-400);
  line-height: 1.7; margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--navy-light);
  border: 1px solid var(--navy-border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}

.contact-icon svg { width: 20px; height: 20px; }

.contact-item h4 {
  font-size: 0.9rem; font-weight: 600;
  color: var(--white); margin-bottom: 0.25rem;
}

.contact-item p { font-size: 0.85rem; color: var(--gray-400); line-height: 1.6; }

.map-placeholder {
  height: 200px; border-radius: 14px;
  background: var(--navy-light);
  border: 1px solid var(--navy-border);
  display: flex; align-items: center; justify-content: center;
  margin-top: 1.5rem; position: relative; overflow: hidden;
}

.map-badge {
  display: flex; align-items: center; gap: 6px;
  background: rgba(10,22,40,0.85);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(14,165,233,0.3);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.875rem; font-weight: 500;
  color: var(--white);
}

.map-badge svg { width: 16px; height: 16px; color: var(--sky-light); }

.form-card {
  background: rgba(17,34,68,0.8);
  border: 1px solid var(--navy-border);
  border-radius: 20px;
  padding: 2.5rem;
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.form-card h3 {
  font-size: 1.4rem; font-weight: 700;
  color: var(--white); margin-bottom: 2rem;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-size: 0.875rem; font-weight: 500;
  color: var(--gray-300); margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--navy-deep);
  border: 1px solid var(--navy-border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  color: var(--white);
  font-family: 'Inter', sans-serif;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-500);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.15);
}

.form-group select option { background: var(--navy-mid); }

.form-group textarea { resize: none; min-height: 120px; }

.form-submit { width: 100%; margin-top: 0.5rem; justify-content: center; }

.error-msg { font-size: 0.78rem; color: #f87171; margin-top: 0.3rem; display: none; }
.error-msg.visible { display: block; }

/* ===== FOOTER ===== */
footer {
  background: #070D18;
  border-top: 1px solid rgba(30,58,95,0.3);
  padding: 4rem 1.5rem 2rem;
  position: relative;
  overflow: hidden;
}

.footer-glow {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: rgba(14,165,233,0.07);
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.footer-inner {
  max-width: 1280px; margin: 0 auto;
  position: relative; z-index: 2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--gray-400);
  line-height: 1.75;
  margin: 1.25rem 0;
}

.social-links { display: flex; gap: 0.75rem; }

.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--navy-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-400);
  transition: background 0.2s, color 0.2s;
}

.social-link:hover { background: var(--navy-border); color: var(--sky-light); }
.social-link svg { width: 16px; height: 16px; }

.footer-col h3 {
  font-size: 1rem; font-weight: 600;
  color: var(--white); margin-bottom: 1.25rem;
}

.footer-col li + li { margin-top: 0.75rem; }

.footer-col a {
  font-size: 0.875rem;
  color: var(--gray-400);
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--sky-light); }

.footer-col .contact-row {
  display: flex; align-items: flex-start; gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-col .contact-row svg {
  width: 18px; height: 18px;
  flex-shrink: 0; margin-top: 2px;
  color: var(--sky-light);
}

.footer-col .contact-row span {
  font-size: 0.875rem; color: var(--gray-400);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(30,58,95,0.3);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-bottom p { font-size: 0.8rem; color: var(--gray-500); }

.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }

.footer-links a {
  font-size: 0.8rem;
  color: var(--gray-500);
  transition: color 0.2s;
}

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

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

/* ===== BG SECTION ===== */
.bg-darker { background: var(--navy-mid); }

.glow-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: rgba(14,165,233,0.06);
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .service-row { grid-template-columns: 1fr; gap: 2rem; }
  .service-row.reverse { direction: ltr; }
  .specs-card { position: static; margin-top: 1rem; width: auto; }
  .story-grid { grid-template-columns: 1fr; gap: 2rem; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .timeline::before { left: 12px; transform: none; }
  .timeline-item,
  .timeline-item:nth-child(even) {
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 2.5rem;
  }
  .timeline-dot { left: 3px; }
  .timeline-card { max-width: 100%; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: block; }
  .mobile-menu { display: flex; }
  .features-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.4rem; }
  .section { padding: 4rem 1rem; }
  .stats { padding: 2rem 1rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .products-header { flex-direction: column; align-items: flex-start; }
}

/* Fade-in animation */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-d1 { transition-delay: 0.1s; }
.fade-in-d2 { transition-delay: 0.2s; }
.fade-in-d3 { transition-delay: 0.3s; }