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

:root {
  --navy: #0f2a44;
  --blue: #2980b9;
  --blue-light: #3498db;
  --blue-glow: #5dade2;
  --white: #ffffff;
  --off-white: #f4f7fa;
  --gray-light: #e8edf2;
  --text-dark: #2c3e50;
  --text-muted: #6c7a89;
  --shadow: 0 4px 24px rgba(15, 42, 68, 0.10);
  --shadow-lg: 0 8px 40px rgba(15, 42, 68, 0.15);
  --radius: 14px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

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

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(15, 42, 68, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

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

.navbar-logo img {
  height: 42px;
  width: auto;
}

.navbar-logo .logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.5px;
}

.navbar-logo .logo-text span {
  color: var(--blue-light);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.nav-cta {
  background: var(--blue) !important;
  color: var(--white) !important;
  padding: 10px 22px !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
  box-shadow: 0 2px 12px rgba(41, 128, 185, 0.4);
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--blue-light) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(41, 128, 185, 0.5);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-logo-img {
  height: 48px;
  width: auto;
  filter: brightness(1.1);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(165deg, #1a3a5c 0%, #1e5080 30%, #2a7ab5 60%, #3d9bd5 85%, #6cb8e6 100%);
  position: relative;
  overflow: hidden;
  padding: 120px 20px 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(41, 128, 185, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: heroGlow 8s ease-in-out infinite alternate;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(52, 152, 219, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: heroGlow 10s ease-in-out infinite alternate-reverse;
}

@keyframes heroGlow {
  0% { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.2) translate(30px, -20px); }
}

/* Dot Grid Overlay */
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 1;
  pointer-events: none;
}

/* Floating Icons */
.hero-floating-icons {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.float-icon {
  position: absolute;
  opacity: 0.12;
  color: rgba(255, 255, 255, 0.6);
}

.float-icon svg {
  fill: currentColor;
}

.fi-1 {
  top: 12%;
  left: 8%;
  width: 48px;
  height: 48px;
  animation: floatA 12s ease-in-out infinite;
}

.fi-2 {
  top: 25%;
  right: 10%;
  width: 40px;
  height: 40px;
  animation: floatB 14s ease-in-out infinite;
}

.fi-3 {
  bottom: 30%;
  left: 5%;
  width: 36px;
  height: 36px;
  animation: floatC 10s ease-in-out infinite;
}

.fi-4 {
  top: 60%;
  right: 6%;
  width: 44px;
  height: 44px;
  animation: floatA 16s ease-in-out infinite reverse;
}

.fi-5 {
  top: 15%;
  left: 70%;
  width: 32px;
  height: 32px;
  animation: floatB 11s ease-in-out infinite;
}

.fi-6 {
  bottom: 15%;
  right: 25%;
  width: 38px;
  height: 38px;
  animation: floatC 13s ease-in-out infinite reverse;
}

@keyframes floatA {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-20px) rotate(5deg); }
  50% { transform: translateY(10px) rotate(-3deg); }
  75% { transform: translateY(-15px) rotate(8deg); }
}

@keyframes floatB {
  0%, 100% { transform: translateX(0) translateY(0); }
  33% { transform: translateX(15px) translateY(-25px); }
  66% { transform: translateX(-10px) translateY(15px); }
}

@keyframes floatC {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.1); }
}

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

/* Enhanced Hero Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(41, 128, 185, 0.15);
  border: 1px solid rgba(41, 128, 185, 0.3);
  padding: 8px 22px;
  border-radius: 50px;
  color: var(--blue-glow);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 28px;
  backdrop-filter: blur(12px);
}

.hero-badge svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.badge-dot {
  width: 4px;
  height: 4px;
  background: var(--blue-glow);
  border-radius: 50%;
  display: inline-block;
}



.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--blue-light), var(--blue-glow), #7ec8e3);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* Hero Divider */
.hero-divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--blue-glow), transparent);
  margin: 0 auto 20px;
  border-radius: 2px;
  animation: dividerGlow 2s ease-in-out infinite alternate;
}

@keyframes dividerGlow {
  0% { width: 80px; opacity: 0.5; }
  100% { width: 120px; opacity: 1; }
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  max-width: 540px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.55);
  font-style: italic;
  margin-bottom: 36px !important;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  text-decoration: none;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(41, 128, 185, 0.4);
}

.btn-primary:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(41, 128, 185, 0.5);
}

/* Glow pulse effect on primary CTA */
.btn-glow {
  position: relative;
  overflow: visible;
}

.btn-glow::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--blue), var(--blue-glow));
  z-index: -1;
  opacity: 0;
  animation: btnPulse 2.5s ease-in-out infinite;
}

@keyframes btnPulse {
  0%, 100% { opacity: 0; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.05); }
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}

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

/* Glassmorphism Stat Cards */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 56px;
  flex-wrap: wrap;
}

.hero-stat.glass-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 24px 32px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.hero-stat.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
  transition: left 0.6s ease;
}

.hero-stat.glass-card:hover::before {
  left: 100%;
}

.hero-stat.glass-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(93, 173, 226, 0.3);
  transform: translateY(-4px);
}

.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(41, 128, 185, 0.2);
  border-radius: 10px;
  margin: 0 auto 12px;
}

.stat-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--blue-glow);
}

.hero-stat .number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  display: block;
}

.hero-stat .label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
}

/* ===== SECTIONS ===== */
.section {
  padding: 90px 0;
}

.section-alt {
  background: var(--off-white);
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header .tag {
  display: inline-block;
  background: rgba(41, 128, 185, 0.1);
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.3;
}

.section-header p {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,0.04);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--blue-glow));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(41, 128, 185, 0.1);
  border-radius: 14px;
  margin-bottom: 20px;
  color: var(--blue);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ===== IMEI SECTION ===== */
.imei-section {
  background: linear-gradient(135deg, #0a1f36, #163d5e);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.imei-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(52, 152, 219, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.imei-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.imei-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 18px;
}

.imei-content h2 span {
  color: var(--blue-glow);
}

.imei-content p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.imei-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.imei-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
}

.imei-feature .check {
  width: 24px;
  height: 24px;
  background: rgba(41, 128, 185, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.imei-feature .check svg {
  width: 14px;
  height: 14px;
  fill: var(--blue-glow);
}

.imei-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.imei-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 40px;
  backdrop-filter: blur(10px);
  text-align: center;
  width: 100%;
  max-width: 380px;
}

.imei-card .icon-big {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: rgba(41, 128, 185, 0.2);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.imei-card .icon-big svg {
  width: 40px;
  height: 40px;
  fill: var(--blue-glow);
}

.imei-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--white);
}

.imei-card p {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

/* ===== QUICK SUPPORT / FORM ===== */
.support-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.support-info h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
}

.support-info p {
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.7;
}

.support-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.step-num {
  width: 40px;
  height: 40px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.step-text h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 4px;
}

.step-text p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
}

.quote-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0,0,0,0.04);
}

.quote-form h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 24px;
  text-align: center;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-light);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(41, 128, 185, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.file-upload {
  position: relative;
  border: 2px dashed var(--gray-light);
  border-radius: var(--radius-sm);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: var(--off-white);
}

.file-upload:hover {
  border-color: var(--blue);
  background: rgba(41, 128, 185, 0.03);
}

.file-upload input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-upload .upload-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 10px;
  color: var(--blue);
}

.file-upload .upload-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.file-upload p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.file-upload p strong {
  color: var(--blue);
}

.file-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.file-preview .thumb {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 2px solid var(--gray-light);
}

.btn-submit {
  width: 100%;
  padding: 14px;
  margin-top: 8px;
  font-size: 1rem;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

.btn-submit:hover {
  background: var(--blue-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(41, 128, 185, 0.3);
}

/* ===== CAROUSEL GALLERY ===== */
.carousel-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
}

.carousel-viewport {
  overflow: hidden;
  border-radius: var(--radius);
  flex: 1;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.carousel-slide {
  min-width: 33.333%;
  padding: 0 6px;
  box-sizing: border-box;
  cursor: pointer;
}

.carousel-slide img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 12px;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  display: block;
}

.carousel-slide img:hover {
  transform: scale(1.03);
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.carousel-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--white);
  box-shadow: var(--shadow);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
  z-index: 5;
}

.carousel-btn:hover {
  background: var(--blue);
  color: var(--white);
  transform: scale(1.1);
  box-shadow: 0 4px 20px rgba(41, 128, 185, 0.4);
}

.carousel-btn svg {
  width: 24px;
  height: 24px;
  fill: var(--navy);
  transition: fill 0.3s;
}

.carousel-btn:hover svg {
  fill: var(--white);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-light);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.carousel-dot.active {
  background: var(--blue);
  transform: scale(1.3);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 90vh;
  border-radius: var(--radius);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border: none;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.2);
}

/* ===== ABOUT ===== */
.about-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 18px;
}

.about-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.highlight {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--off-white);
  border-radius: var(--radius-sm);
}

.highlight svg {
  width: 20px;
  height: 20px;
  fill: var(--blue);
  flex-shrink: 0;
}

.highlight span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  background: var(--gray-light);
}

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

.about-image-placeholder {
  text-align: center;
  color: var(--text-muted);
  padding: 40px;
}

.about-image-placeholder svg {
  width: 60px;
  height: 60px;
  fill: var(--gray-light);
  margin-bottom: 12px;
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,0.03);
  transition: var(--transition);
}

.contact-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.contact-card .icon {
  width: 48px;
  height: 48px;
  background: rgba(41, 128, 185, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--blue);
}

.contact-card .icon svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.contact-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.contact-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.contact-card a {
  color: var(--blue);
  font-weight: 600;
}

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  min-height: 380px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: none;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.6);
  padding: 40px 0;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}

.footer-logo span {
  color: var(--blue-light);
}

.footer p {
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 20px;
  margin-top: 4px;
}

.footer-links a {
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

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

.footer-links a svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(41, 128, 185, 0.4);
  z-index: 900;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
}

.scroll-top svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ===== WhatsApp FAB ===== */
.whatsapp-fab {
  position: fixed;
  bottom: 32px;
  left: 32px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 900;
  transition: var(--transition);
  text-decoration: none;
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

.whatsapp-fab svg {
  width: 28px;
  height: 28px;
  fill: var(--white);
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .imei-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .imei-visual {
    order: -1;
  }

  .support-wrapper {
    grid-template-columns: 1fr;
  }

  .about-wrapper {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-image {
    order: -1;
    max-height: 300px;
  }

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

  .hero-stats {
    gap: 16px;
  }

  .hero-stat.glass-card {
    padding: 20px 24px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    padding: 100px 32px 40px;
    gap: 4px;
    transition: right 0.4s ease;
    box-shadow: -4px 0 20px rgba(0,0,0,0.3);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding: 140px 20px 70px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }

  .hero-stat.glass-card {
    width: 100%;
    max-width: 280px;
  }

  .hero-floating-icons {
    display: none;
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 6px 14px;
    gap: 6px;
  }

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

  .about-highlights {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 60px 0;
  }

  .carousel-slide {
    min-width: 50%;
  }

  .carousel-btn {
    width: 36px;
    height: 36px;
  }

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

  .quote-form {
    padding: 24px 20px;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .carousel-slide {
    min-width: 100%;
  }
}

/* ===== FORM SUCCESS ===== */
.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.form-success.active {
  display: block;
}

.form-success svg {
  width: 60px;
  height: 60px;
  fill: #27ae60;
  margin-bottom: 16px;
}

.form-success h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.form-success p {
  color: var(--text-muted);
  font-size: 0.95rem;
}