/* =============================================
   VOLTAS LG EXPERT CARE — Main Stylesheet
   ============================================= */

/* CSS Variables */
:root {
  --primary: #1a56db;
  --primary-dark: #1040b0;
  --primary-light: #e8f0fe;
  --accent: #f97316;
  --whatsapp: #25d366;
  --whatsapp-dark: #1da851;
  --white: #ffffff;
  --bg-light: #f0f5ff;
  --bg-dark: #0f1f4b;
  --text-dark: #1a1a2e;
  --text-muted: #6b7280;
  --border: #d1d5db;
  --shadow: 0 4px 24px rgba(26, 86, 219, 0.10);
  --shadow-hover: 0 8px 32px rgba(26, 86, 219, 0.18);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: all 0.3s ease;
  --font: 'Poppins', sans-serif;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body { font-family: var(--font); color: var(--text-dark); background: var(--white); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font); border: none; }

/* Container */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: sticky; top: 0; z-index: 1000;
  background: var(--white);
  padding: 0 20px;
  transition: var(--transition);
  border-bottom: 2px solid var(--primary-light);
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(26, 86, 219, 0.15); }
.nav-container {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px; gap: 12px;
}
.nav-logo { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo .brand-name { font-size: 1.25rem; font-weight: 700; color: var(--primary); letter-spacing: 0.5px; }
.nav-logo .brand-sub { font-size: 0.65rem; font-weight: 500; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 0.9rem; font-weight: 500; color: var(--text-dark); transition: var(--transition); }
.nav-links a:hover { color: var(--primary); }
.nav-call-btn {
  background: var(--primary); color: var(--white);
  padding: 10px 22px; border-radius: 50px;
  font-size: 0.88rem; font-weight: 600;
  text-decoration: none; display: flex; align-items: center; gap: 8px;
  transition: var(--transition);
}
.nav-call-btn:hover { background: var(--primary-dark); transform: translateY(-1px); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; padding: 5px; }
.hamburger span { width: 24px; height: 2px; background: var(--text-dark); border-radius: 2px; transition: var(--transition); }
.mobile-menu {
  display: none; flex-direction: column;
  background: var(--white); padding: 20px;
  border-top: 1px solid var(--border);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 0; font-weight: 500; color: var(--text-dark);
  border-bottom: 1px solid var(--border); font-size: 0.95rem;
}
.mobile-menu a:last-child { border-bottom: none; }

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  background-color: #0f1f4b;
  background-image:
    linear-gradient(rgba(12, 25, 62, 0.72), rgba(18, 44, 104, 0.72)),
    url('../images/hero-banner.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 80px 20px 70px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.03);
  border-radius: 50%; pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; bottom: -100px; left: -60px;
  width: 300px; height: 300px;
  background: rgba(255,255,255,0.03);
  border-radius: 50%; pointer-events: none;
}
.hero-content { max-width: 1200px; margin: 0 auto; position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 6px 16px; border-radius: 50px; margin-bottom: 22px;
  font-size: 0.82rem; color: #fbbf24; font-weight: 500;
}
.hero-badge .stars { letter-spacing: 1px; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: var(--white); font-weight: 700; line-height: 1.2; margin-bottom: 12px; }
.hero h1 span { color: #fbbf24; }
.hero p { font-size: 1.05rem; color: rgba(255,255,255,0.82); max-width: 560px; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.btn-call {
  background: var(--white); color: var(--primary);
  padding: 13px 28px; border-radius: 50px; font-weight: 700; font-size: 1rem;
  display: flex; align-items: center; gap: 8px;
  transition: var(--transition);
}
.btn-call:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.btn-book {
  background: var(--whatsapp); color: var(--white);
  padding: 13px 28px; border-radius: 50px; font-weight: 700; font-size: 1rem;
  display: flex; align-items: center; gap: 8px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-book:hover { background: var(--whatsapp-dark); transform: translateY(-2px); }
.btn-book::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 70%;
  height: 100%;
  background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,0.35) 45%, transparent 100%);
  transform: skewX(-20deg);
  animation: btnShine 3.2s ease-in-out infinite;
}
@keyframes btnShine {
  0%, 68% { left: -120%; }
  100% { left: 140%; }
}
.hero-locations { font-size: 0.82rem; color: rgba(255,255,255,0.65); display: flex; align-items: center; gap: 6px; }
.hero-locations i { color: #fbbf24; }

/* =============================================
   SERVICE FORM SECTION
   ============================================= */
.form-section { padding: 70px 20px; background: var(--white); }
.form-wrapper {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px;
  align-items: center;
}
.trust-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: #dcfce7; color: #166534; border-radius: 50px;
  padding: 5px 14px; font-size: 0.78rem; font-weight: 600; margin-bottom: 20px;
}
.form-left h2 { font-size: 1.9rem; font-weight: 700; color: var(--text-dark); margin-bottom: 14px; line-height: 1.25; }
.form-left p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 24px; }
.form-features { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.form-feature { display: flex; align-items: flex-start; gap: 12px; }
.form-feature i { color: var(--primary); font-size: 1.1rem; margin-top: 2px; flex-shrink: 0; }
.form-feature span { font-size: 0.9rem; color: var(--text-dark); font-weight: 500; }
.areas-tag { font-size: 0.8rem; color: var(--text-muted); }
.areas-tag strong { color: var(--primary); }
.form-card {
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow);
}
.form-card h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-dark); margin-bottom: 6px; }
.form-card p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group label { font-size: 0.78rem; font-weight: 600; color: var(--text-dark); text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input, .form-group select, .form-group textarea {
  padding: 11px 14px; border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); font-family: var(--font); font-size: 0.9rem;
  color: var(--text-dark); background: var(--white); transition: var(--transition);
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.btn-whatsapp-submit {
  width: 100%; padding: 14px; border-radius: 50px;
  background: var(--whatsapp); color: var(--white);
  font-size: 1rem; font-weight: 700; display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: var(--transition); margin-top: 6px;
}
.btn-whatsapp-submit:hover { background: var(--whatsapp-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35); }
.form-note { font-size: 0.75rem; color: var(--text-muted); text-align: center; margin-top: 12px; }

/* =============================================
   SECTION HEADERS
   ============================================= */
.section-header { text-align: center; margin-bottom: 50px; }
.section-label { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--primary); margin-bottom: 10px; display: block; }
.section-header h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.section-header p { font-size: 0.95rem; color: var(--text-muted); max-width: 520px; margin: 0 auto; }

/* =============================================
   SERVICES SECTION
   ============================================= */
.services-section { padding: 80px 20px; background: var(--bg-light); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 1200px; margin: 0 auto; }
.service-card {
  background: var(--white); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.25s ease;
  transform-style: preserve-3d;
  will-change: transform;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.service-picture { display: block; }
.service-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: contain;
  background: #eaf1ff;
}
.service-img-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  background: linear-gradient(135deg, var(--primary-light), #c7d7f8);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; color: var(--primary);
}
.service-img-placeholder i { font-size: 2.8rem; }
.service-img-placeholder span { font-size: 0.78rem; font-weight: 600; opacity: 0.7; text-transform: uppercase; letter-spacing: 1px; }
.service-body { padding: 20px 20px 22px; }
.service-body h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; color: var(--text-dark); }
.service-body p { font-size: 0.83rem; color: var(--text-muted); margin-bottom: 16px; line-height: 1.6; }
.btn-enquire {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--whatsapp); color: var(--white);
  padding: 9px 18px; border-radius: 50px; font-size: 0.82rem; font-weight: 600;
  transition: var(--transition);
}
.btn-enquire:hover { background: var(--whatsapp-dark); transform: translateY(-1px); }

/* =============================================
   BUY · SELL · RENT & DOOR-TO-DOOR
   ============================================= */
.biz-section {
  padding: 80px 20px;
  background: linear-gradient(180deg, var(--bg-light) 0%, var(--white) 50%, var(--bg-light) 100%);
  position: relative;
}
.biz-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--whatsapp), var(--primary));
}
.biz-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}
.biz-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(26, 86, 219, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1.5px solid rgba(26, 86, 219, 0.06);
}
.biz-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(26, 86, 219, 0.16);
  border-color: var(--primary);
}
.biz-img-wrap {
  position: relative;
  overflow: hidden;
}
.biz-img {
  width: 100%;
  aspect-ratio: 3 / 2;
  height: auto;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.biz-card:hover .biz-img { transform: scale(1.08); }
.biz-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15, 31, 75, 0.55) 100%);
  pointer-events: none;
  z-index: 1;
}
.biz-img-placeholder {
  width: 100%;
  aspect-ratio: 3 / 2;
  background: linear-gradient(135deg, #e0ecff 0%, #c7d7f8 50%, #dbeafe 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}
.biz-img-placeholder i { font-size: 3.2rem; opacity: 0.5; }
.biz-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--accent);
  color: var(--white);
  padding: 5px 16px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  z-index: 3;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}
.biz-badge-rent { background: var(--primary); }
.biz-badge-new { background: #059669; }
.biz-badge-door { background: #7c3aed; }

/* Card body */
.biz-body { padding: 24px 24px 28px; position: relative; }
.biz-icon-circle {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
  font-size: 1.1rem;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
  margin-top: -40px;
  position: relative;
  z-index: 4;
  border: 3px solid var(--white);
}
.biz-icon-orange { background: linear-gradient(135deg, #f97316, #ea580c); }
.biz-icon-blue   { background: linear-gradient(135deg, #3b82f6, #1d4ed8); }
.biz-icon-green  { background: linear-gradient(135deg, #10b981, #059669); }
.biz-price-tag {
  display: inline-block;
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #92400e;
  padding: 3px 12px;
  border-radius: 6px;
  font-size: 0.74rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: 0.3px;
}
.biz-body h3 {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.3;
}
.biz-body > p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.biz-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
}
.biz-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  color: var(--text-dark);
  font-weight: 500;
}
.biz-f-icon {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: #dcfce7;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.biz-f-icon i {
  color: #16a34a;
  font-size: 0.65rem;
}
.btn-biz-enquire {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--whatsapp);
  color: var(--white);
  padding: 11px 26px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-biz-enquire::after {
  content: '';
  position: absolute;
  top: 0; left: -120%; width: 70%; height: 100%;
  background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,0.3) 45%, transparent 100%);
  transform: skewX(-20deg);
  animation: btnShine 3.2s ease-in-out infinite;
}
.btn-biz-enquire:hover {
  background: var(--whatsapp-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.35);
}

/* Door-to-Door Standout Banner */
.biz-door-banner {
  margin-top: 36px;
  background: linear-gradient(135deg, #0f1f4b 0%, #1a3a8a 50%, #1a56db 100%);
  border-radius: 20px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  overflow: hidden;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 12px 40px rgba(15, 31, 75, 0.35);
  position: relative;
}
.biz-door-banner::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  pointer-events: none;
}
.biz-door-img-wrap {
  position: relative;
  overflow: hidden;
  background: #0c1a3d;
  display: flex;
  align-items: center;
  justify-content: center;
}
.biz-door-img {
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.5s ease;
}
.biz-door-banner:hover .biz-door-img { transform: scale(1.05); }
.biz-door-placeholder {
  min-height: 280px;
  aspect-ratio: auto;
  height: 100%;
  background: linear-gradient(135deg, #1e3a7a, #2563eb);
}
.biz-door-placeholder i { color: rgba(255,255,255,0.25); }
.biz-door-content {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.biz-door-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(124, 58, 237, 0.9);
  color: var(--white);
  padding: 5px 16px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  width: fit-content;
  margin-bottom: 16px;
}
.biz-door-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.2;
}
.biz-door-content > p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  margin-bottom: 22px;
}
.biz-door-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 26px;
}
.biz-door-feat {
  display: flex;
  align-items: center;
  gap: 12px;
}
.biz-door-feat-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.biz-door-feat-icon i {
  color: #fbbf24;
  font-size: 0.9rem;
}
.biz-door-feat span {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}
.btn-biz-door {
  background: var(--white);
  color: var(--primary);
  font-weight: 800;
  padding: 13px 32px;
  font-size: 0.95rem;
}
.btn-biz-door::after { display: none; }
.btn-biz-door:hover {
  background: #fbbf24;
  color: #0f1f4b;
  box-shadow: 0 8px 24px rgba(251, 191, 36, 0.4);
}

@media (max-width: 900px) {
  .biz-grid { grid-template-columns: 1fr; max-width: 460px; }
  .biz-door-banner { grid-template-columns: 1fr; max-width: 460px; }
  .biz-door-content { padding: 28px 24px; }
}
@media (max-width: 480px) {
  .biz-door-content h3 { font-size: 1.2rem; }
}

/* =============================================
   BRANDS MARQUEE
   ============================================= */
.brands-section {
  padding: 28px 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.brands-label {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.marquee-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 52px;
  width: max-content;
  animation: marqueeScroll 35s linear infinite;
}
.marquee-track:hover {
  animation-play-state: paused;
}
.brand-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 70px;
  filter: grayscale(100%) opacity(0.55);
  transition: filter 0.3s ease, transform 0.3s ease;
}
.brand-item:hover {
  filter: grayscale(0%) opacity(1);
  transform: scale(1.12);
}
.brand-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}
.brand-fallback {
  font-family: var(--font);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (max-width: 768px) {
  .brands-section { padding: 22px 0; }
  .brands-label { font-size: 0.7rem; margin-bottom: 14px; }
  .marquee-track { gap: 40px; animation-duration: 28s; }
  .brand-item { width: 110px; height: 55px; }
  .brand-fallback { font-size: 1.1rem; }
}
@media (max-width: 480px) {
  .marquee-track { gap: 32px; animation-duration: 22s; }
  .brand-item { width: 90px; height: 45px; }
  .brand-fallback { font-size: 0.92rem; letter-spacing: 1px; }
}

/* =============================================
   COUNTER SECTION
   ============================================= */
.counter-section { background: var(--bg-dark); padding: 70px 20px; }
.counter-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; max-width: 1100px; margin: 0 auto; text-align: center; }
.counter-number { font-size: clamp(2.2rem, 4vw, 3rem); font-weight: 800; color: #fbbf24; display: block; line-height: 1; }
.counter-label { font-size: 0.88rem; color: rgba(255,255,255,0.75); margin-top: 8px; font-weight: 500; }

/* =============================================
   WHY CHOOSE US
   ============================================= */
.why-section { padding: 80px 20px; background: var(--white); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; max-width: 1100px; margin: 0 auto; }
.why-card {
  background: var(--bg-light); border-radius: var(--radius);
  padding: 32px 24px; text-align: center; transition: var(--transition);
  border: 1.5px solid transparent;
}
.why-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow); }
.why-icon { width: 60px; height: 60px; background: var(--primary-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.why-icon i { font-size: 1.5rem; color: var(--primary); }
.why-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; color: var(--text-dark); }
.why-card p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }

/* =============================================
   AMC BANNER
   ============================================= */
.amc-banner {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 60px 20px;
}
.amc-banner-inner { max-width: 900px; margin: 0 auto; text-align: center; }
.amc-banner h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); color: var(--white); font-weight: 700; margin-bottom: 12px; }
.amc-banner p { color: rgba(255,255,255,0.82); font-size: 0.98rem; margin-bottom: 28px; max-width: 520px; margin-left: auto; margin-right: auto; }
.btn-amc {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--white); color: var(--primary);
  padding: 13px 32px; border-radius: 50px; font-weight: 700; font-size: 1rem;
  transition: var(--transition);
}
.btn-amc:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials-section { padding: 80px 20px; background: var(--bg-light); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1100px; margin: 0 auto; }
.testimonial-card {
  background: var(--white); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow); transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.t-stars { color: #fbbf24; font-size: 1rem; margin-bottom: 14px; letter-spacing: 1px; }
.t-text { font-size: 0.9rem; color: var(--text-dark); font-style: italic; line-height: 1.7; margin-bottom: 18px; }
.t-author { display: flex; align-items: center; gap: 12px; }
.t-avatar { width: 42px; height: 42px; background: var(--primary-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.t-avatar i { color: var(--primary); font-size: 1.1rem; }
.t-name { font-size: 0.88rem; font-weight: 700; color: var(--text-dark); }
.t-tag { font-size: 0.73rem; color: var(--text-muted); }

/* =============================================
   FOOTER
   ============================================= */
.footer { background: var(--bg-dark); color: rgba(255,255,255,0.8); padding: 60px 20px 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 50px; max-width: 1200px; margin: 0 auto; margin-bottom: 40px; }
.footer-brand .brand-name-f { font-size: 1.2rem; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.footer-brand p { font-size: 0.83rem; line-height: 1.8; color: rgba(255,255,255,0.6); }
.footer-col h4 { font-size: 0.92rem; font-weight: 700; color: var(--white); margin-bottom: 18px; letter-spacing: 0.5px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a, .footer-col ul li { font-size: 0.83rem; color: rgba(255,255,255,0.6); transition: var(--transition); display: flex; align-items: flex-start; gap: 8px; }
.footer-col ul li a:hover { color: #fbbf24; }
.footer-col ul li i { flex-shrink: 0; margin-top: 3px; color: var(--primary); font-size: 0.85rem; }
.footer-bottom { max-width: 1200px; margin: 0 auto; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.08); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.4); }

/* =============================================
   FLOATING BUTTONS
   ============================================= */
.fab-call {
  position: fixed; bottom: 24px; left: 24px; z-index: 999;
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; box-shadow: 0 4px 20px rgba(26,86,219,0.4);
  transition: var(--transition); text-decoration: none;
}
.fab-call:hover { transform: scale(1.1); background: var(--primary-dark); }
.fab-wa {
  position: fixed; bottom: 24px; right: 24px; z-index: 999;
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--whatsapp); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition); text-decoration: none;
}
.fab-wa:hover { transform: scale(1.1); background: var(--whatsapp-dark); }
.fab-pulse { animation: fabPulse 2.5s ease-in-out infinite; }
@keyframes fabPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 32px rgba(37,211,102,0.7); }
}

/* =============================================
   AMC PAGE SPECIFIC
   ============================================= */
.amc-hero { background: linear-gradient(135deg, #0f1f4b 0%, #1a56db 100%); padding: 70px 20px; text-align: center; }
.amc-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); color: var(--white); font-weight: 700; margin-bottom: 12px; }
.amc-hero p { color: rgba(255,255,255,0.8); font-size: 0.98rem; }
.amc-section { padding: 80px 20px; background: var(--bg-light); }
.amc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 1100px; margin: 0 auto; }
.amc-card {
  background: var(--white); border-radius: var(--radius);
  padding: 36px 28px; text-align: center; box-shadow: var(--shadow);
  transition: var(--transition); border: 2px solid transparent; position: relative;
}
.amc-card.popular { border-color: var(--primary); }
.amc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.popular-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--primary); color: var(--white);
  padding: 4px 18px; border-radius: 50px; font-size: 0.73rem; font-weight: 700; white-space: nowrap;
}
.amc-icon { font-size: 2.5rem; color: var(--primary); margin-bottom: 14px; }
.amc-card h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; }
.amc-card .amc-subtitle { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 20px; }
.amc-price { font-size: 2rem; font-weight: 800; color: var(--primary); margin-bottom: 4px; }
.amc-price span { font-size: 0.85rem; font-weight: 500; color: var(--text-muted); }
.amc-validity { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 24px; }
.amc-features { text-align: left; margin-bottom: 28px; display: flex; flex-direction: column; gap: 10px; }
.amc-features li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.85rem; color: var(--text-dark); }
.amc-features li i { color: var(--whatsapp); flex-shrink: 0; margin-top: 2px; }
.btn-amc-book {
  width: 100%; padding: 13px; border-radius: 50px;
  background: var(--whatsapp); color: var(--white);
  font-weight: 700; font-size: 0.95rem; display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: var(--transition);
}
.btn-amc-book:hover { background: var(--whatsapp-dark); transform: translateY(-2px); }
.amc-note { max-width: 800px; margin: 50px auto 0; background: var(--white); border-left: 4px solid var(--primary); border-radius: var(--radius-sm); padding: 20px 24px; }
.amc-note p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; }
.amc-note strong { color: var(--primary); }

/* =============================================
   ANIMATIONS & POPUP LEAD FORM
   ============================================= */
.hero-content { animation: heroLift 0.9s ease both; }
@keyframes heroLift {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal-item {
  opacity: 0;
  transform: translateY(22px) scale(0.985);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-item.in-view {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.lead-popup {
  position: fixed;
  inset: 0;
  z-index: 1200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.lead-popup.open {
  opacity: 1;
  pointer-events: auto;
}
.lead-popup-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 15, 40, 0.72);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
.lead-popup-card {
  position: relative;
  width: min(92vw, 460px);
  margin: 7vh auto 0;
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
  padding: 24px;
  border: 1px solid #dbe7ff;
  animation: popupIn 0.28s ease;
}
@keyframes popupIn {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.lead-popup-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #eff4ff;
  color: #334155;
  font-size: 1.1rem;
  border: none;
}
.lead-popup h3 {
  font-size: 1.3rem;
  margin-bottom: 4px;
  color: var(--text-dark);
}
.lead-popup p {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.popup-form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.popup-input,
.popup-select {
  width: 100%;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1.5px solid var(--border);
  font-family: var(--font);
  font-size: 0.9rem;
  outline: none;
}
.popup-input:focus,
.popup-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}
.popup-submit {
  margin-top: 2px;
  width: 100%;
  border-radius: 50px;
  padding: 12px;
  background: var(--whatsapp);
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.popup-submit:hover { background: var(--whatsapp-dark); }

.success-toast {
  position: fixed;
  right: 20px;
  bottom: 92px;
  z-index: 1400;
  background: #0f172a;
  color: #fff;
  padding: 12px 14px;
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.28);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.86rem;
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.success-toast.show {
  opacity: 1;
  transform: translateY(0);
}
.success-toast i { color: #22c55e; }

/* =============================================
   LANGUAGE TOGGLE
   ============================================= */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--primary-light);
  border: 2px solid var(--primary);
  border-radius: 50px;
  padding: 2px;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}
.lang-option {
  padding: 5px 12px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary);
  transition: var(--transition);
  line-height: 1;
  -webkit-user-select: none;
  user-select: none;
}
.lang-option.active {
  background: var(--primary);
  color: var(--white);
}
.lang-toggle:hover {
  box-shadow: 0 2px 12px rgba(26, 86, 219, 0.2);
}

/* =============================================
   UTILITY CLASSES
   ============================================= */
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }

/* =============================================
   RESPONSIVE  (Desktop-first: descending breakpoints)
   ============================================= */

/* ---- Large Tablets / Small Laptops ---- */
@media (max-width: 1100px) {
  .nav-call-btn { padding: 8px 14px; font-size: 0.78rem; }
}

@media (max-width: 1024px) {
  .counter-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid   { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---- Tablets ---- */
@media (max-width: 900px) {
  /* Navbar — shrink links to prevent overflow */
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 0.82rem; }

  /* Grids */
  .services-grid     { grid-template-columns: repeat(2, 1fr); }
  .footer-grid       { grid-template-columns: 1fr 1fr; gap: 36px; }
  .amc-grid          { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .form-wrapper      { grid-template-columns: 1fr; gap: 36px; }

  /* Spacing */
  .section-header h2 { font-size: 1.65rem; }
}

/* ---- Small Tablets / Large Phones ---- */
@media (max-width: 768px) {
  /* Navbar — collapse to hamburger */
  .nav-links    { display: none; }
  .nav-call-btn { display: none; }
  .hamburger    { display: flex; }
  .lang-toggle  { order: -1; }

  /* Hero */
  .hero   { padding: 56px 20px 46px; }
  .hero h1 { font-size: 1.7rem; }
  .hero p  { font-size: 0.95rem; }

  /* Grids — single column */
  .services-grid    { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .why-grid         { grid-template-columns: repeat(2, 1fr); }
  .form-row         { grid-template-columns: 1fr; }
  .footer-grid      { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom    { flex-direction: column; text-align: center; }

  /* Section padding reduction */
  .services-section,
  .biz-section,
  .counter-section,
  .why-section,
  .testimonials-section,
  .form-section,
  .amc-section,
  .amc-hero { padding-top: 50px; padding-bottom: 50px; padding-left: 16px; padding-right: 16px; }

  .amc-banner   { padding: 44px 16px; }
  .footer       { padding: 44px 16px 24px; }

  /* Form */
  .form-left h2 { font-size: 1.5rem; }

  /* Section headers */
  .section-header   { margin-bottom: 36px; }
  .section-header h2 { font-size: 1.4rem; }
}

/* ---- Phones ---- */
@media (max-width: 480px) {
  /* Hero */
  .hero   { padding: 44px 16px 36px; }
  .hero h1 { font-size: 1.4rem; }
  .hero p  { font-size: 0.86rem; }
  .hero-btns { flex-direction: column; }
  .btn-call, .btn-book { justify-content: center; }
  .hero-badge { font-size: 0.72rem; padding: 5px 12px; }

  /* Counters */
  .counter-grid   { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .counter-number { font-size: 2rem; }

  /* Why section */
  .why-grid { grid-template-columns: 1fr; }
  .why-card { padding: 24px 20px; }

  /* Biz cards */
  .biz-body h3 { font-size: 1rem; }
  .biz-body > p { font-size: 0.8rem; }

  /* Form */
  .form-card   { padding: 24px 20px; }
  .form-left h2 { font-size: 1.25rem; }

  /* Testimonials */
  .testimonial-card { padding: 22px 18px; }

  /* Popup */
  .lead-popup-card { padding: 20px 16px; margin-top: 4vh; }
  .lead-popup h3   { font-size: 1.1rem; }

  /* Section headers */
  .section-header h2 { font-size: 1.2rem; }

  /* AMC */
  .amc-card  { padding: 28px 20px; }
  .amc-price { font-size: 1.7rem; }

  /* FABs — smaller on phones */
  .fab-call, .fab-wa { width: 48px; height: 48px; font-size: 1.15rem; bottom: 18px; }
  .fab-call { left: 16px; }
  .fab-wa   { right: 16px; }
}

/* ---- Very Small Phones (≤360px) ---- */
@media (max-width: 360px) {
  .nav-logo .brand-name { font-size: 1rem; }
  .nav-logo .brand-sub  { font-size: 0.55rem; }
  .hero h1   { font-size: 1.22rem; }
  .hero p    { font-size: 0.82rem; }
  .counter-number { font-size: 1.7rem; }
  .biz-door-content h3 { font-size: 1.05rem; }
  .biz-door-content > p { font-size: 0.82rem; }
  .lang-toggle  { padding: 1px; }
  .lang-option  { padding: 4px 8px; font-size: 0.7rem; }
  .lead-popup-card { padding: 16px 12px; }
}

/* ---- Accessibility ---- */
@media (prefers-reduced-motion: reduce) {
  .reveal-item,
  .lead-popup,
  .lead-popup-card,
  .hero-content,
  .marquee-track {
    animation: none !important;
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
  .btn-book::after {
    animation: none !important;
    display: none !important;
  }
}