:root {
  --primary: #0b2d5e;
  --primary-light: #154a8a;
  --primary-ink: #071f42;
  --accent: #00a8e8;
  --accent-light: #e6f7fd;
  --gold: #f5a623;
  --gold-light: #fff8ed;
  --white: #ffffff;
  --light: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
  --focus-ring: 0 0 0 4px rgba(0, 168, 232, 0.22);
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--gray-700);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

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

ul {
  list-style: none;
}

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

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

.section-padding {
  padding: 100px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
}

/* ============ HEADER ============ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 10px 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
  transition: var(--transition);
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
}

.header.scrolled .logo {
  color: var(--primary);
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.header.scrolled .logo-icon {
  background: var(--primary);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
  border-radius: 1px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header.scrolled .nav-link {
  color: var(--gray-600);
}

.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
  color: var(--primary);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.phone-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--white);
  font-size: 0.95rem;
  transition: var(--transition);
}

.header.scrolled .phone-link {
  color: var(--primary);
}

.phone-icon {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.header.scrolled .phone-icon {
  background: var(--accent-light);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn:focus-visible,
.nav-link:focus-visible,
.footer-links a:focus-visible,
.footer-social a:focus-visible,
.contact-social a:focus-visible {
  box-shadow: var(--focus-ring);
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background: #0090cc;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 168, 232, 0.4);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
}

.btn-white:hover {
  background: var(--gray-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
}

.btn-gold:hover {
  background: #e8951a;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(245, 166, 35, 0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  width: 26px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.header.scrolled .hamburger span {
  background: var(--primary);
}

.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);
}

@media (max-width: 992px) {
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 100px 32px 40px;
    gap: 24px;
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
  }

  .nav.active {
    right: 0;
  }

  .nav-link {
    color: var(--gray-700) !important;
    font-size: 1.1rem;
  }

  .nav-link::after {
    background: var(--accent);
  }

  .hamburger {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .mobile-cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
  }
}

.mobile-cta {
  display: none;
}

@media (max-width: 992px) {
  .mobile-cta {
    display: flex;
  }
}

/* ============ HERO ============ */

.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0b2d5e 0%, #0f3d78 30%, #0a4a8f 60%, #0d2137 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0, 168, 232, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-dot {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: float 6s infinite ease-in-out;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.3; }
  50% { transform: translateY(-30px) scale(1.5); opacity: 0.8; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 120px 0 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 20px;
  border-radius: 50px;
  color: var(--accent);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 28px;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero h1 span {
  color: var(--accent);
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 36px;
  line-height: 1.8;
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 60px;
}

.hero-stat h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.hero-stat p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  margin: 6px 0 0;
}

.hero-visual {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 45%;
  max-width: 600px;
  z-index: 1;
  opacity: 0.9;
}

.hero-shape {
  width: 100%;
  padding-bottom: 100%;
  background: radial-gradient(circle at 30% 40%, rgba(0, 168, 232, 0.2) 0%, transparent 60%),
              radial-gradient(circle at 70% 60%, rgba(245, 166, 35, 0.15) 0%, transparent 50%);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morph 12s infinite ease-in-out;
  position: relative;
}

@keyframes morph {
  0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
  25% { border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%; }
  50% { border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%; }
  75% { border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%; }
}

.hero-shape-inner {
  position: absolute;
  inset: 15%;
  background: rgba(0, 168, 232, 0.08);
  border: 2px solid rgba(255, 255, 255, 0.08);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morph 12s infinite ease-in-out reverse;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}

@media (max-width: 992px) {
  .hero-visual {
    display: none;
  }

  .hero-stats {
    gap: 32px;
    flex-wrap: wrap;
  }
}

@media (max-width: 600px) {
  .hero {
    min-height: auto;
    padding: 100px 0 40px;
  }

  .hero-content {
    padding: 80px 0 40px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    justify-content: center;
  }
}

/* ============ SECTION HEADERS ============ */

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-500);
  max-width: 560px;
  margin: 0 auto;
}

/* ============ SERVICES ============ */

.services {
  background: var(--light);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
  border: 1px solid var(--gray-100);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

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

.service-icon {
  width: 72px;
  height: 72px;
  background: var(--accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition);
}

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

.service-card:hover .service-icon {
  background: var(--accent);
  transform: scale(1.05);
}

.service-card:hover .service-icon svg [stroke] {
  stroke: var(--white);
}

.service-card:hover .service-icon svg [fill]:not([fill="none"]) {
  fill: rgba(255,255,255,0.2);
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.6;
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* ============ WHY US ============ */

.why-us {
  background: var(--white);
}

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

.why-image {
  position: relative;
}

.why-image-main {
  width: 100%;
  padding-bottom: 80%;
  background: linear-gradient(135deg, #e6f7fd 0%, #d1ecf9 50%, #bde3f5 100%);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.why-image-main::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='50' r='40' fill='none' stroke='white' stroke-width='1' opacity='0.3'/%3E%3Ccircle cx='50' cy='50' r='30' fill='none' stroke='white' stroke-width='1' opacity='0.4'/%3E%3Ccircle cx='50' cy='50' r='20' fill='none' stroke='white' stroke-width='1' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.5;
}

.why-image-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.why-float-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 14px;
}

.why-float-card .count {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.why-float-card .label {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.2;
}

.why-features {
  display: grid;
  gap: 24px;
}

.why-feature {
  display: flex;
  gap: 16px;
}

.why-feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.why-feature h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 4px;
}

.why-feature p {
  font-size: 0.9rem;
  color: var(--gray-500);
}

@media (max-width: 768px) {
  .why-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .why-image {
    max-width: 400px;
    margin: 0 auto;
  }
}

/* ============ STATS COUNTER ============ */

.stats-section {
  background: var(--primary);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30L30 60L0 30Z' fill='none' stroke='rgba(255,255,255,0.03)' stroke-width='1'/%3E%3C/svg%3E");
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-plus {
  color: var(--accent);
}

.stat-label {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .stat-number {
    font-size: 2.2rem;
  }
}

/* ============ TESTIMONIALS ============ */

.testimonials {
  background: var(--light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

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

.testimonial-stars {
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 16px;
  display: flex;
  gap: 3px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

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

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gray-900);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--gray-400);
}

@media (max-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ============ CTA ============ */

.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  position: relative;
  overflow: hidden;
  padding: 100px 0;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 168, 232, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-content p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 36px;
  font-size: 1.1rem;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}

/* ============ CONTACT STRIP ============ */

.contact-strip {
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  padding: 32px 0;
}

.contact-strip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.contact-strip-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.contact-strip-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-strip-label {
  font-size: 0.8rem;
  color: var(--gray-400);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-strip-value {
  font-weight: 600;
  color: var(--gray-800);
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  .contact-strip-grid {
    grid-template-columns: 1fr;
  }
}

/* ============ FOOTER ============ */

.footer {
  background: var(--gray-900);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 32px;
}

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

.footer-brand p {
  margin-top: 16px;
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo-img {
  height: 76px;
  width: auto;
  display: block;
}

.footer-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

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

.footer-social a,
.footer-social .social-disabled {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 1rem;
}

.footer-social a:hover {
  background: var(--accent);
  color: var(--white);
}

.footer-social .social-disabled,
.contact-social .social-disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ============ WHATSAPP BUTTON ============ */

.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  font-size: 1.5rem;
  color: var(--white);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
}

/* ============ PAGE HERO (Inner Pages) ============ */

.page-hero {
  background: linear-gradient(135deg, #0b2d5e 0%, #154a8a 100%);
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 168, 232, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  position: relative;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  position: relative;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
  font-size: 0.85rem;
  margin-bottom: 16px;
  position: relative;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.9);
}

.breadcrumb-sep {
  color: rgba(255, 255, 255, 0.3);
}

/* ============ ABOUT PAGE ============ */

.about-story {
  background: var(--white);
}

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

.about-image {
  position: relative;
}

.about-image-main {
  width: 100%;
  padding-bottom: 85%;
  background: linear-gradient(135deg, var(--accent-light), #d4eaf7);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
}

.about-image-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-image-badge {
  position: absolute;
  bottom: -16px;
  left: -16px;
  background: var(--accent);
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius);
  text-align: center;
}

.about-image-badge .years {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.about-image-badge .text {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.about-text p {
  color: var(--gray-500);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}

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

.about-value-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  color: var(--accent);
}

.about-value span {
  font-weight: 600;
  color: var(--gray-800);
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  .about-story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

/* ============ MISSION / VISION ============ */

.mv-section {
  background: var(--light);
}

.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.mv-card {
  background: var(--white);
  padding: 40px 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

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

.mv-icon {
  width: 56px;
  height: 56px;
  background: var(--accent-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.mv-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.mv-card p {
  color: var(--gray-500);
  line-height: 1.7;
}

@media (max-width: 600px) {
  .mv-grid {
    grid-template-columns: 1fr;
  }
}

/* ============ CONTACT PAGE ============ */

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

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
}

.contact-info h2 {
  font-size: clamp(1.6rem, 2.5vw, 2rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.contact-info > p {
  color: var(--gray-500);
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}

.contact-detail {
  display: flex;
  gap: 16px;
}

.contact-detail-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-detail h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 4px;
}

.contact-detail p {
  font-size: 0.9rem;
  color: var(--gray-500);
}

.contact-detail a {
  color: var(--accent);
  font-weight: 500;
}

.contact-social {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.contact-social a,
.contact-social .social-disabled {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 1.1rem;
  color: var(--accent);
}

.contact-social a:hover {
  background: var(--accent);
  color: var(--white);
}

.contact-form-wrap {
  background: var(--light);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
}

.contact-form-wrap h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 168, 232, 0.08);
}

.form-group input.is-invalid,
.form-group select.is-invalid,
.form-group textarea.is-invalid {
  border-color: #dc2626;
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.08);
}

.form-error {
  display: block;
  min-height: 18px;
  margin-top: 6px;
  color: #b91c1c;
  font-size: 0.82rem;
  font-weight: 600;
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 48px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  font-weight: 700;
  justify-content: center;
}

.form-success {
  display: none;
  background: #ecfdf5;
  color: #065f46;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  text-align: center;
  margin-top: 16px;
  border: 1px solid #a7f3d0;
}

.form-submit:disabled {
  cursor: wait;
  opacity: 0.8;
  transform: none;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-form-wrap {
    padding: 28px 20px;
  }
}

/* ============ MAP ============ */

.map-section {
  background: var(--light);
}

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--gray-500);
  border: 1px solid var(--gray-200);
}

/* ============ SCROLL TO TOP ============ */

.scroll-top {
  position: fixed;
  bottom: 96px;
  right: 28px;
  z-index: 998;
  width: 44px;
  height: 44px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  font-size: 1.1rem;
  color: var(--primary);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-3px);
}

/* ============ REVEAL ANIMATION ============ */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ============ WORKS SLIDER ============ */

.works {
  background: var(--white);
}

.works-slider {
  position: relative;
  padding: 0 8px;
}

.slider-track-wrap {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.slider-track {
  display: flex;
  transition: transform 0.5s ease;
}

.slide {
  flex: 0 0 calc(100% / var(--spv, 3));
  max-width: calc(100% / var(--spv, 3));
  padding: 0 10px;
  box-sizing: border-box;
}

.slide {
  cursor: pointer;
}

.slide img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.slide:hover img {
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.slider-btn:hover {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

.slider-prev { left: -20px; }
.slider-next { right: -20px; }

@media (max-width: 768px) {
  .slider-prev { left: 4px; }
  .slider-next { right: 4px; }
  .slide img { height: 220px; }
}

@media (max-width: 480px) {
  .slide img { height: 200px; }
}

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

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-300);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.slider-dot.active {
  background: var(--accent);
  width: 24px;
  border-radius: 5px;
}

/* ============ LIGHTBOX ============ */

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.lightbox.active .lightbox-img {
  transform: scale(1);
}

.lightbox-caption {
  color: var(--white);
  margin-top: 16px;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease 0.1s, transform 0.3s ease 0.1s;
}

.lightbox.active .lightbox-caption {
  opacity: 1;
  transform: translateY(0);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  z-index: 2001;
  font-size: 1.2rem;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.lightbox-close {
  top: 24px;
  right: 24px;
}

.lightbox-prev {
  left: 24px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
}

@media (max-width: 768px) {
  .lightbox-prev { left: 12px; width: 40px; height: 40px; }
  .lightbox-next { right: 12px; width: 40px; height: 40px; }
  .lightbox-close { top: 12px; right: 12px; width: 40px; height: 40px; }
  .lightbox-img { max-height: 70vh; }
}

/* ============ OVERLAY (mobile menu backdrop) ============ */

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}