/* ===================================
   A1 SUPER AIR COOL - MAIN STYLESHEET
   =================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@400;500;600;700;800&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #0077cc;
  --primary-dark: #005fa3;
  --primary-light: #e8f4fd;
  --secondary: #00b4d8;
  --accent: #ff6b35;
  --white: #ffffff;
  --off-white: #f8fbff;
  --light-gray: #f1f5f9;
  --gray: #64748b;
  --dark-gray: #334155;
  --dark: #0f172a;
  --text: #1e293b;
  --border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
  --shadow-blue: 0 8px 30px rgba(0,119,204,0.25);
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-primary: 'Inter', sans-serif;
  --font-heading: 'Poppins', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}

.section-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 16px;
}

.section-title span {
  color: var(--primary);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 580px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .section-desc {
  margin: 0 auto;
}

/* ===== LAYOUT ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 90px 0;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  outline: none;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(0,119,204,0.35);
  color: var(--white);
}

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

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

.btn-accent {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 8px 25px rgba(255,107,53,0.3);
}

.btn-accent:hover {
  background: #e85a28;
  transform: translateY(-2px);
  color: var(--white);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.88rem;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226,232,240,0.7);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

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

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: white;
  box-shadow: var(--shadow-blue);
  flex-shrink: 0;
}

.brand-text .brand-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.1;
  letter-spacing: -0.3px;
}

.brand-text .brand-tagline {
  font-size: 0.70rem;
  color: var(--primary);
  font-weight: 500;
  letter-spacing: 0.5px;
}

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

.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--dark-gray);
  transition: var(--transition);
  position: relative;
}

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-call-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-light);
  color: var(--primary);
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

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

/* Mobile Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  outline: none;
}

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

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 2px solid var(--primary-light);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  z-index: 999;
  transform: translateY(-10px);
  opacity: 0;
  transition: var(--transition);
}

.mobile-menu.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
}

.mobile-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--dark);
  border-bottom: 1px solid var(--border);
}

.mobile-menu a:last-child { border-bottom: none; }

.mobile-menu a:hover { color: var(--primary); }

.mobile-menu-btns {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.mobile-menu-btns .btn {
  flex: 1;
  justify-content: center;
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0a1628 0%, #0d2347 40%, #0077cc 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}

.hero::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%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: float 8s ease-in-out infinite;
}

.hero-blob-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,180,216,0.25) 0%, transparent 70%);
  top: -100px;
  right: -100px;
}

.hero-blob-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,119,204,0.3) 0%, transparent 70%);
  bottom: -50px;
  left: -50px;
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
  padding: 80px 0;
}

.hero-content {}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #90defe;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  padding: 8px 18px;
  border-radius: 30px;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s ease both;
}

.hero-badge span { width: 6px; height: 6px; background: #00b4d8; border-radius: 50%; animation: pulse 2s infinite; }

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.7; }
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: white;
  margin-bottom: 14px;
  line-height: 1.1;
  animation: fadeInUp 0.7s ease 0.1s both;
}

.hero-title .highlight {
  background: linear-gradient(135deg, #00b4d8, #48cae4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: rgba(255,255,255,0.85);
  font-weight: 400;
  margin-bottom: 20px;
  animation: fadeInUp 0.7s ease 0.2s both;
}

.hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 36px;
  line-height: 1.7;
  animation: fadeInUp 0.7s ease 0.3s both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  animation: fadeInUp 0.7s ease 0.4s both;
}

.hero-actions .btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.hero-actions .btn-secondary {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.4);
}

.hero-actions .btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: white;
  color: white;
}

.hero-stats {
  display: flex;
  gap: 32px;
  animation: fadeInUp 0.7s ease 0.5s both;
}

.hero-stat {
  text-align: left;
}

.hero-stat .number {
  font-size: 1.8rem;
  font-weight: 800;
  color: white;
  font-family: var(--font-heading);
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin-top: 2px;
  font-weight: 500;
}

/* Hero Image */
.hero-image-wrap {
  position: relative;
  animation: fadeInRight 0.9s ease 0.3s both;
}

.hero-img-main {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 30px 60px rgba(0,0,0,0.4);
  border: 2px solid rgba(255,255,255,0.1);
}

.hero-img-badge {
  position: absolute;
  bottom: 24px;
  left: -20px;
  background: white;
  border-radius: var(--radius);
  padding: 14px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: fadeInLeft 0.7s ease 0.7s both;
}

.hero-img-badge .badge-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #0077cc, #00b4d8);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: white;
  flex-shrink: 0;
}

.hero-img-badge .badge-text strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--dark);
}

.hero-img-badge .badge-text span {
  font-size: 0.75rem;
  color: var(--gray);
}

.hero-trusted {
  position: absolute;
  top: 24px;
  right: -16px;
  background: linear-gradient(135deg, #0077cc, #00b4d8);
  border-radius: 12px;
  padding: 12px 18px;
  color: white;
  text-align: center;
  box-shadow: var(--shadow-blue);
  animation: fadeInRight 0.7s ease 0.8s both;
}

.hero-trusted .stars { font-size: 0.9rem; letter-spacing: 1px; }
.hero-trusted strong { font-size: 1.1rem; font-weight: 800; display: block; }
.hero-trusted span { font-size: 0.72rem; opacity: 0.85; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ===== MARQUEE STRIP ===== */
.marquee-strip {
  background: var(--primary);
  padding: 14px 0;
  overflow: hidden;
  position: relative;
}

.marquee-track {
  display: flex;
  gap: 0;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  color: rgba(255,255,255,0.9);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0 32px;
}

.marquee-item .dot {
  width: 5px;
  height: 5px;
  background: rgba(255,255,255,0.5);
  border-radius: 50%;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== WHY CHOOSE US (FEATURES) ===== */
.features-section {
  background: var(--off-white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

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

.feature-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 18px;
  transition: var(--transition);
}

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

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark);
}

.feature-card p {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ===== SERVICES SECTION ===== */
.services-section {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 22px;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary-light), rgba(0,180,216,0.05));
  opacity: 0;
  transition: var(--transition);
}

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

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

.service-icon-wrap {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-light), rgba(0,180,216,0.1));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.service-card:hover .service-icon-wrap {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  transform: scale(1.1) rotate(-5deg);
}

.service-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.service-card p {
  font-size: 0.855rem;
  color: var(--gray);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 14px;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
  position: relative;
  z-index: 1;
  transition: var(--transition);
}

.service-link:hover { gap: 8px; }

/* ===== ABOUT SECTION ===== */
.about-section {
  background: var(--off-white);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-img-main {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about-img-overlay {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: white;
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  border: 2px solid var(--primary-light);
}

.about-img-overlay .overlay-num {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary);
  font-family: var(--font-heading);
  line-height: 1;
}

.about-img-overlay .overlay-text {
  font-size: 0.78rem;
  color: var(--gray);
  font-weight: 500;
}

.about-content {}

.about-points {
  margin: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.about-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.about-point:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
}

.point-icon {
  width: 44px;
  height: 44px;
  background: var(--primary-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.about-point:hover .point-icon {
  background: var(--primary);
}

.point-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 3px;
  color: var(--dark);
}

.point-text p {
  font-size: 0.855rem;
  color: var(--gray);
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
  background: linear-gradient(135deg, #0a1628 0%, #0d2347 100%);
  position: relative;
  overflow: hidden;
}

.testimonials-section::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='0.02'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.testimonials-section .section-tag {
  background: rgba(0,180,216,0.15);
  color: #48cae4;
}

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

.testimonials-section .section-desc {
  color: rgba(255,255,255,0.6);
}

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

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

.testimonial-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-6px);
}

.testimonial-stars {
  color: #ffc107;
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
}

.testimonial-text::before {
  content: '"';
  font-size: 4rem;
  color: rgba(0,180,216,0.25);
  font-family: Georgia, serif;
  line-height: 0;
  position: absolute;
  top: 14px;
  left: -12px;
}

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

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: white;
  font-weight: 700;
  flex-shrink: 0;
  font-family: var(--font-heading);
}

.author-info strong {
  display: block;
  color: white;
  font-size: 0.93rem;
  font-weight: 600;
}

.author-info span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
}

/* ===== FAQ SECTION ===== */
.faq-section {
  background: var(--white);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 960px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 22px;
  cursor: pointer;
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--dark);
  gap: 12px;
  user-select: none;
  background: var(--white);
}

.faq-question:hover { background: var(--off-white); }

.faq-chevron {
  width: 28px;
  height: 28px;
  background: var(--light-gray);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  font-size: 0.8rem;
  color: var(--gray);
}

.faq-item.open .faq-chevron {
  background: var(--primary);
  color: white;
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  background: var(--off-white);
}

.faq-answer p {
  padding: 0 22px 20px;
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  background: var(--off-white);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px;
  border: 1px solid var(--border);
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.icon-phone { background: #e8f4fd; color: #0077cc; }
.icon-email { background: #fef3c7; color: #d97706; }
.icon-whatsapp { background: #dcfce7; color: #16a34a; }
.icon-hours { background: #f3e8ff; color: #9333ea; }

.contact-card-text h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 3px;
}

.contact-card-text p, .contact-card-text a {
  font-size: 0.92rem;
  color: var(--gray);
  font-weight: 500;
}

.contact-card-text a:hover { color: var(--primary); }

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  margin-top: 8px;
  transition: var(--transition);
}

.whatsapp-btn:hover {
  background: #1ebe5b;
  transform: translateY(-2px);
  color: white;
}

/* Contact Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.contact-form-wrap h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.contact-form-wrap p.form-desc {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: var(--font-primary);
  font-size: 0.93rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  resize: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,119,204,0.1);
}

.form-group textarea { height: 120px; line-height: 1.6; }

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

/* ===== STICKY BUTTONS ===== */
.sticky-btns {
  position: fixed;
  bottom: 30px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 900;
}

.sticky-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  text-decoration: none;
  white-space: nowrap;
}

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

.sticky-call:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,119,204,0.4);
  color: white;
}

.sticky-book {
  background: var(--accent);
  color: white;
}

.sticky-book:hover {
  background: #e85a28;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(255,107,53,0.4);
  color: white;
}

.sticky-whatsapp {
  background: #25d366;
  color: white;
}

.sticky-whatsapp:hover {
  background: #1ebe5b;
  transform: translateY(-3px);
  color: white;
}

.sticky-btn .btn-icon {
  font-size: 1.05rem;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .brand-name-footer {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: white;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-brand .brand-name-footer .f-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: white;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.55);
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.08);
}

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

.footer-col h4 {
  color: white;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-col ul a::before {
  content: '›';
  color: var(--primary);
  font-size: 1rem;
}

.footer-col ul a:hover { color: white; padding-left: 4px; }

.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.footer-contact-item .fc-icon {
  color: var(--secondary);
  font-size: 0.95rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-item p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}

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

.footer-contact-item a:hover { color: var(--secondary); }

.footer-bottom {
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.35);
}

.footer-bottom a {
  color: rgba(255,255,255,0.5);
  font-size: 0.83rem;
  transition: var(--transition);
}

.footer-bottom a:hover { color: var(--secondary); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: linear-gradient(135deg, #0a1628, #0077cc);
  padding: 120px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::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%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: white;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.page-hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 540px;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.87rem;
  color: rgba(255,255,255,0.5);
  position: relative;
  z-index: 1;
}

.breadcrumb a { color: rgba(255,255,255,0.6); }
.breadcrumb a:hover { color: white; }
.breadcrumb span { color: rgba(255,255,255,0.3); }
.breadcrumb .current { color: rgba(255,255,255,0.85); }

/* ===== SERVICES PAGE specific ===== */
.services-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-page-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition);
}

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

.spc-header {
  background: linear-gradient(135deg, var(--primary-light), rgba(0,180,216,0.08));
  padding: 32px 28px 24px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.spc-icon {
  font-size: 2.5rem;
  margin-bottom: 14px;
  display: block;
  transition: var(--transition);
  animation: iconBob 3s ease-in-out infinite;
}

.service-page-card:hover .spc-icon {
  animation: none;
  transform: scale(1.2) rotate(-5deg);
}

@keyframes iconBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.spc-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
}

.spc-body {
  padding: 24px 28px;
}

.spc-body p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 18px;
}

.spc-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.spc-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--dark-gray);
}

.spc-feature::before {
  content: '✓';
  width: 20px;
  height: 20px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ===== ABOUT PAGE ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  margin: 0 auto 16px;
  font-family: var(--font-heading);
  font-weight: 700;
}

.team-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.team-card .team-role {
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 10px;
}

.team-card p {
  font-size: 0.84rem;
  color: var(--gray);
  line-height: 1.6;
}

.stats-bar {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  margin-top: 70px;
}

.stat-item {}

.stat-num {
  font-size: 2.4rem;
  font-weight: 900;
  color: white;
  font-family: var(--font-heading);
  line-height: 1;
  display: block;
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-top: 6px;
  font-weight: 500;
  display: block;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--primary), #005fa3);
  padding: 70px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.08), transparent 70%);
  top: -100px;
  left: -100px;
  border-radius: 50%;
}

.cta-banner::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.06), transparent 70%);
  bottom: -80px;
  right: -80px;
  border-radius: 50%;
}

.cta-banner h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: white;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.cta-banner p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}

.cta-banner-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.cta-banner .btn-white {
  background: white;
  color: var(--primary);
  font-weight: 700;
}

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

.cta-banner .btn-outline-white {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,0.5);
}

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

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 30px;
  left: 24px;
  width: 44px;
  height: 44px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-blue);
}

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

.scroll-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* ===== SUCCESS MESSAGE ===== */
.success-msg {
  display: none;
  background: #dcfce7;
  border: 1px solid #bbf7d0;
  color: #15803d;
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 12px;
  align-items: center;
  gap: 8px;
}

.success-msg.show {
  display: flex;
}

/* ===== ANIMATIONS ON SCROLL ===== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-image-wrap { max-width: 500px; margin: 0 auto; }
  .hero-img-badge { left: 10px; }
  .hero-trusted { right: 10px; }
  .about-inner { grid-template-columns: 1fr; }
  .about-image-wrap { max-width: 500px; }
  .about-img-overlay { right: 0; }
  .contact-inner { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .services-page-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  section { padding: 70px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero { padding-top: 72px; min-height: auto; }
  .hero-inner { padding: 50px 0; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .hero-img-main { height: 260px; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }
  .sticky-btns { bottom: 16px; right: 14px; gap: 8px; }
  .sticky-btn { padding: 10px 14px; font-size: 0.82rem; }
  .services-page-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .stats-bar { grid-template-columns: 1fr 1fr; padding: 32px; gap: 16px; }
  .cta-banner { padding: 50px 0; }
}

@media (max-width: 480px) {
  .team-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .mobile-menu-btns { flex-direction: column; }
}