/* ============================================
   DRAIN HERO — Modern Website Styles
   ============================================ */

/* --- CSS Variables / Design Tokens --- */
:root {
  --primary: #0066FF;
  --primary-dark: #0052CC;
  --primary-light: #338AFF;
  --accent: #00D4AA;
  --accent-dark: #00B894;
  --dark: #0A0E1A;
  --dark-2: #111827;
  --dark-3: #1F2937;
  --dark-surface: #161B2E;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --white: #FFFFFF;
  --danger: #EF4444;
  --warning: #F59E0B;
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  --gradient-dark: linear-gradient(180deg, var(--dark) 0%, var(--dark-2) 100%);
  --gradient-text: linear-gradient(135deg, var(--primary-light) 0%, var(--accent) 100%);
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
  --shadow-glow: 0 0 40px rgba(0,102,255,0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Space Grotesk', 'Inter', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--gray-200);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Gradient Text Utility --- */
.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(0,102,255,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,102,255,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--gray-600);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  background: rgba(0,102,255,0.05);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

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

.btn-nav {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  box-shadow: 0 2px 10px rgba(0,102,255,0.3);
}

.btn-nav:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(0,102,255,0.4);
}

.btn-emergency {
  background: var(--white);
  color: var(--dark);
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}

.btn-emergency:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(10, 14, 26, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 10px 0;
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1001;
}

.logo-img {
  width: 40px;
  height: 40px;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 1px;
}

.logo-accent {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-300);
  position: relative;
}

.nav-links a:not(.btn):hover {
  color: var(--white);
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
}

.nav-links a:not(.btn):hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

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

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 0 80px;
}

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

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0,102,255,0.15) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(0,212,170,0.08) 0%, transparent 50%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(0,102,255,0.05) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 50px;
  background: rgba(0,212,170,0.1);
  border: 1px solid rgba(0,212,170,0.2);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 32px;
  animation: fadeInUp 0.8s ease;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.1s both;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray-400);
  max-width: 550px;
  margin: 0 auto 40px;
  line-height: 1.7;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
  animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--white);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--gray-600);
  opacity: 0.3;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-line {
  width: 2px;
  height: 40px;
  background: var(--gray-600);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--primary);
  animation: scrollDown 2s ease infinite;
}

@keyframes scrollDown {
  0% { top: -50%; }
  100% { top: 100%; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Emergency Banner --- */
.emergency-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #0044CC 100%);
  padding: 24px 0;
  position: relative;
  overflow: hidden;
}

.emergency-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.emergency-content {
  display: flex;
  align-items: center;
  gap: 24px;
  position: relative;
  z-index: 1;
}

.emergency-icon {
  flex-shrink: 0;
  color: var(--white);
  animation: pulse 2s infinite;
}

.emergency-content h2 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 4px;
}

.emergency-content p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
}

.emergency-content .btn-emergency {
  margin-left: auto;
  flex-shrink: 0;
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary-light);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--gray-400);
  line-height: 1.7;
}

/* --- Mission Section --- */
.mission {
  padding: 100px 0;
  background: var(--dark-2);
  position: relative;
}

.mission-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.mission-content .section-title {
  margin-bottom: 32px;
}

.mission-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.mission-text p {
  font-size: 1.05rem;
  color: var(--gray-300);
  line-height: 1.8;
}

.mission-text strong {
  color: var(--white);
  font-weight: 600;
}

.promise-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  text-align: left;
  background: linear-gradient(135deg, rgba(0,102,255,0.08) 0%, rgba(0,212,170,0.05) 100%);
  border: 1px solid rgba(0,102,255,0.2);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-glow);
}

.promise-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.promise-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.promise-card p {
  font-size: 0.95rem;
  color: var(--gray-300);
  line-height: 1.7;
}

/* --- Services Section --- */
.services {
  padding: 100px 0;
  background: var(--dark);
  position: relative;
}

.service-category {
  margin-bottom: 64px;
}

.service-category:last-child {
  margin-bottom: 0;
}

.category-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.category-number {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  border-color: rgba(0,102,255,0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card.featured {
  border-color: rgba(0,102,255,0.2);
  background: linear-gradient(180deg, rgba(0,102,255,0.05) 0%, var(--dark-surface) 100%);
}

.service-card.featured::before {
  opacity: 1;
}

.service-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  color: var(--primary-light);
}

.service-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 12px;
  border-radius: 50px;
  background: var(--gradient-primary);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-features li {
  font-size: 0.85rem;
  color: var(--gray-300);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* --- Pricing Section --- */
.pricing {
  padding: 100px 0;
  background: var(--dark-2);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.1);
}

.pricing-card.featured {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(0,102,255,0.08) 0%, var(--dark-surface) 100%);
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  border-radius: 50px;
  background: var(--gradient-primary);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-header h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.pricing-header p {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.pricing-amount {
  padding: 24px 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 4px;
}

.price-currency {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--gray-400);
  margin-top: 8px;
}

.price-value {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.price-suffix {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gray-400);
  align-self: flex-end;
  margin-bottom: 10px;
  margin-left: 2px;
}

.price-quote {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.quote-amount {
  padding: 28px 0 20px;
}

.guarantee-banner {
  margin-top: 48px;
  display: flex;
  gap: 20px;
  align-items: center;
  background: linear-gradient(135deg, rgba(0,212,170,0.1) 0%, rgba(0,102,255,0.05) 100%);
  border: 1px solid rgba(0,212,170,0.25);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.guarantee-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.guarantee-banner h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.guarantee-banner p {
  font-size: 0.95rem;
  color: var(--gray-300);
  line-height: 1.5;
}

.guarantee-banner strong {
  color: var(--accent);
  font-weight: 700;
}

.pricing-note {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: 24px;
}

.pricing-features {
  text-align: left;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-features li {
  font-size: 0.9rem;
  color: var(--gray-300);
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-features li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
}

/* --- Testimonials Section --- */
.testimonials {
  padding: 100px 0;
  background: var(--dark);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}

.testimonial-card:hover {
  border-color: rgba(0,102,255,0.15);
  transform: translateY(-2px);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  color: var(--warning);
}

.testimonial-stars svg {
  width: 18px;
  height: 18px;
}

.testimonial-quote {
  font-size: 1rem;
  color: var(--gray-200);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
}

.testimonial-name {
  font-weight: 600;
  color: var(--white);
  font-size: 0.95rem;
}

.testimonial-location {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* --- About Section --- */
.about {
  padding: 100px 0;
  background: var(--dark-2);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-content .section-tag {
  text-align: left;
}

.about-content .section-title {
  text-align: left;
  margin-bottom: 24px;
}

.about-content > p {
  color: var(--gray-400);
  margin-bottom: 16px;
  line-height: 1.7;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
}

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

.feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0,102,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
}

.about-feature h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}

.about-feature p {
  font-size: 0.85rem;
  color: var(--gray-400);
}

.about-visual {
  position: relative;
}

.about-image-placeholder {
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  background: var(--dark-surface);
  border: 2px dashed rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.placeholder-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray-500);
}

.placeholder-content span {
  font-weight: 600;
}

.placeholder-content small {
  font-size: 0.75rem;
  opacity: 0.6;
}

.about-img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* --- Videos Section --- */
.videos {
  padding: 100px 0;
  background: var(--dark);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.video-card {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.video-card:hover {
  border-color: rgba(0,102,255,0.2);
  transform: translateY(-4px);
}

.video-placeholder {
  aspect-ratio: 16/9;
  background: var(--dark-3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--gray-500);
}

.video-placeholder svg {
  color: var(--danger);
  opacity: 0.6;
}

.video-placeholder span {
  font-size: 0.85rem;
}

.video-card h4 {
  padding: 16px 20px;
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 600;
}

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

/* --- Gallery Section --- */
.gallery {
  padding: 100px 0;
  background: var(--dark-2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--dark-3);
}

.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition);
}

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

.gallery-coming-soon {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 80px 20px;
  border: 2px dashed rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  color: var(--gray-500);
  text-align: center;
}

.gallery-coming-soon svg {
  opacity: 0.35;
}

.gallery-coming-soon p {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gray-400);
  margin: 0;
}

.gallery-coming-soon span {
  font-size: 0.875rem;
  color: var(--gray-500);
}

/* --- Service Area Section --- */
.service-area {
  padding: 80px 0;
  background: var(--dark-surface);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.area-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.area-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.area-content > p {
  color: var(--gray-400);
  margin-bottom: 32px;
}

.area-cities {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.city-tag {
  padding: 8px 18px;
  border-radius: 50px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--gray-300);
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition);
}

.city-tag:hover {
  border-color: var(--primary);
  color: var(--white);
  background: rgba(0,102,255,0.08);
}

/* --- Contact Section --- */
.contact {
  padding: 100px 0;
  background: var(--dark);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info .section-tag {
  text-align: left;
}

.contact-info .section-title {
  text-align: left;
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--gray-400);
  margin-bottom: 32px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}

.contact-method:hover {
  border-color: rgba(0,102,255,0.2);
}

.contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0,102,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
}

.contact-method h4 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.contact-method span {
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 500;
}

.contact-social {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: var(--transition);
}

.social-link:hover {
  color: var(--white);
  border-color: var(--primary);
  background: rgba(0,102,255,0.1);
}

/* --- Contact Form --- */
.contact-form-wrapper {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.03);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}

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

.form-group select {
  appearance: none;
  cursor: pointer;
  color: var(--gray-500);
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236B7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.form-group select:valid {
  color: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,102,255,0.1);
}

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

.contact-form .btn {
  margin-top: 8px;
}

/* --- Footer --- */
.footer {
  background: var(--dark-2);
  border-top: 1px solid rgba(255,255,255,0.04);
  padding: 64px 0 32px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--gray-500);
  max-width: 320px;
  line-height: 1.6;
}

.footer-links h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--gray-500);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--gray-600);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .pricing-card.featured {
    transform: scale(1);
  }

  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background: var(--dark-2);
    flex-direction: column;
    justify-content: center;
    padding: 32px;
    gap: 24px;
    transition: var(--transition);
    border-left: 1px solid rgba(255,255,255,0.06);
  }

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

  .nav-toggle {
    display: flex;
  }

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

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

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

  .hero {
    padding: 100px 0 60px;
    min-height: auto;
  }

  .hero-stats {
    gap: 20px;
    flex-wrap: wrap;
  }

  .hero-scroll-indicator {
    display: none;
  }

  .emergency-content {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .emergency-content .btn-emergency {
    margin-left: 0;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

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

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

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

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

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

  .category-title {
    font-size: 1.2rem;
  }

  .promise-card {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .guarantee-banner {
    flex-direction: column;
    text-align: center;
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

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

  .contact-form-wrapper {
    padding: 24px;
  }

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