/* 
   Fiblink Communications LLP - Official Website Stylesheet
   Authorized BSNL Channel Partner | Kottakkal
   Brand Colors: Primary Blue (#0b5cab), Primary Green (#66b512)
*/

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  --primary-blue: #0b5cab;
  --primary-blue-dark: #07407b;
  --primary-blue-light: #e8f1fc;
  --primary-green: #66b512;
  --primary-green-dark: #4f8f0c;
  --primary-green-light: #eef8e5;
  --accent-cyan: #00d2ff;
  --accent-orange: #ff7a00;
  
  --dark-bg: #0a1128;
  --dark-surface: #121c3b;
  --dark-card: #162248;
  
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --border-light: #e2e8f0;
  --border-dark: #23335e;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 25px -5px rgba(11, 92, 171, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 35px -5px rgba(11, 92, 171, 0.15), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 25px rgba(102, 181, 18, 0.35);
  --shadow-blue-glow: 0 0 25px rgba(11, 92, 171, 0.35);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-light);
  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;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.25;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--primary-blue-light);
  color: var(--primary-blue);
  border: 1px solid rgba(11, 92, 171, 0.15);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}

.section-tag.green {
  background: var(--primary-green-light);
  color: var(--primary-green-dark);
  border-color: rgba(102, 181, 18, 0.2);
}

.section-tag.dark {
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent-cyan);
  border-color: rgba(255, 255, 255, 0.2);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px;
}

.section-header h2 {
  font-size: 2.35rem;
  margin-bottom: 15px;
  color: var(--text-main);
}

.section-header.dark h2 {
  color: var(--text-white);
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section-header.dark p {
  color: var(--text-light);
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, #00d2ff 0%, #66b512 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: var(--text-white);
  box-shadow: 0 4px 15px rgba(11, 92, 171, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(11, 92, 171, 0.4);
  color: #fff;
}

.btn-green {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
  color: var(--text-white);
  box-shadow: 0 4px 15px rgba(102, 181, 18, 0.35);
}

.btn-green:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102, 181, 18, 0.45);
  color: #fff;
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  color: #fff;
}

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

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

.btn-outline-white {
  background: rgba(255, 255, 255, 0.08);
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: var(--text-white);
  backdrop-filter: blur(8px);
}

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

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

/* =================================================================
   TOP BAR
   ================================================================= */
.top-bar {
  background: #06152b;
  color: #cad5e2;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.top-item {
  display: flex;
  align-items: center;
  gap: 7px;
}

.top-item i {
  color: var(--primary-green);
  font-size: 0.95rem;
}

.top-badge {
  background: rgba(102, 181, 18, 0.15);
  color: #7ce01d;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  border: 1px solid rgba(102, 181, 18, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.top-badge::before {
  content: '';
  width: 7px;
  height: 7px;
  background-color: #7ce01d;
  border-radius: 50%;
  box-shadow: 0 0 8px #7ce01d;
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

/* =================================================================
   NAVIGATION BAR
   ================================================================= */
.main-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.main-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
}

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

.brand-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.brand-partner-badge {
  border-left: 1px solid var(--border-light);
  padding-left: 12px;
  display: flex;
  flex-direction: column;
}

.brand-partner-badge .partner-text {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 700;
}

.brand-partner-badge .partner-name {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--primary-blue);
  line-height: 1.1;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
  position: relative;
  padding: 6px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-green));
  transition: var(--transition);
  border-radius: 2px;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--text-main);
  cursor: pointer;
}

/* =================================================================
   HERO SECTION
   ================================================================= */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #07152b 0%, #0d2247 60%, #09311e 100%);
  color: var(--text-white);
  padding: 80px 0 100px;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(102, 181, 18, 0.15), transparent 40%),
              radial-gradient(circle at 20% 70%, rgba(11, 92, 171, 0.3), transparent 50%);
  pointer-events: none;
}

.hero-fiber-glow {
  position: absolute;
  right: -5%;
  bottom: -10%;
  width: 50%;
  height: 80%;
  background-image: radial-gradient(ellipse at center, rgba(0, 210, 255, 0.12) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3.2rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 22px;
}

.hero-content p.hero-subtitle {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-location-pills {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 35px;
}

.hero-location-pills span {
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 600;
}

.loc-pill {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #f1f5f9;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.loc-pill:hover {
  background: rgba(102, 181, 18, 0.2);
  border-color: var(--primary-green);
  color: #fff;
}

.loc-pill i {
  color: var(--primary-green);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 45px;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-stat-card {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: #70bf2b;
  line-height: 1;
  margin-bottom: 6px;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 500;
}

/* Hero Media / Graphic */
.hero-media-wrapper {
  position: relative;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: var(--dark-card);
}

.hero-image-card img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-image-card:hover img {
  transform: scale(1.03);
}

.hero-float-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(11, 26, 50, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.hero-float-badge .badge-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: #fff;
  flex-shrink: 0;
}

.hero-float-badge .badge-text h4 {
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 2px;
}

.hero-float-badge .badge-text p {
  font-size: 0.78rem;
  color: #94a3b8;
}

/* =================================================================
   HIGHLIGHT STRIP / QUICK STATS
   ================================================================= */
.quick-info-strip {
  background: #ffffff;
  padding: 30px 0;
  box-shadow: var(--shadow-md);
  position: relative;
  margin-top: -30px;
  border-radius: var(--radius-lg);
  z-index: 10;
}

.quick-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.quick-info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 15px;
  border-right: 1px solid var(--border-light);
}

.quick-info-item:last-child {
  border-right: none;
}

.quick-info-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-blue-light);
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.quick-info-item:hover .quick-info-icon {
  background: var(--primary-blue);
  color: #fff;
  transform: rotate(5deg) scale(1.05);
}

.quick-info-text h4 {
  font-size: 1.05rem;
  margin-bottom: 2px;
}

.quick-info-text p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* =================================================================
   COVERAGE AREAS SECTION
   ================================================================= */
.section-coverage {
  padding: 90px 0;
  background: #ffffff;
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.coverage-card {
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.coverage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-green));
  opacity: 0;
  transition: var(--transition);
}

.coverage-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  background: #ffffff;
  border-color: rgba(11, 92, 171, 0.2);
}

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

.coverage-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--primary-green-light);
  color: var(--primary-green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 18px;
  transition: var(--transition);
}

.coverage-card:hover .coverage-icon {
  background: var(--primary-green);
  color: #fff;
  transform: scale(1.1);
}

.coverage-card h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.coverage-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.coverage-status-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #278809;
  background: #eefbee;
  padding: 4px 12px;
  border-radius: 30px;
}

.coverage-status-tag i {
  font-size: 0.65rem;
}

.coverage-checker-box {
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, #edf7e5 100%);
  border: 1px solid rgba(11, 92, 171, 0.15);
  border-radius: var(--radius-lg);
  padding: 35px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.checker-content h3 {
  font-size: 1.4rem;
  margin-bottom: 6px;
  color: var(--primary-blue-dark);
}

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

.checker-form {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.checker-select {
  padding: 13px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  background: #ffffff;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-main);
  outline: none;
  min-width: 220px;
}

/* =================================================================
   PLANS & PRICING SECTION
   ================================================================= */
.section-plans {
  padding: 90px 0;
  background: var(--bg-light);
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
  align-items: stretch;
}

.plan-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 35px 25px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.plan-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(11, 92, 171, 0.3);
}

.plan-card.popular {
  border: 2px solid var(--primary-green);
  box-shadow: 0 15px 35px rgba(102, 181, 18, 0.18);
  transform: scale(1.03);
}

.plan-card.popular:hover {
  transform: scale(1.03) translateY(-8px);
}

.plan-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 18px;
  border-radius: 50px;
  box-shadow: 0 4px 10px rgba(102, 181, 18, 0.4);
}

.plan-header {
  text-align: center;
  margin-bottom: 25px;
}

.plan-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.plan-speed-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-blue);
  line-height: 1;
}

.plan-speed-badge span {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-muted);
}

.plan-price-wrap {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px dashed var(--border-light);
}

.plan-price {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-main);
}

.plan-price small {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
}

.plan-features-list {
  margin: 25px 0 30px;
  flex-grow: 1;
}

.plan-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.9rem;
  color: var(--text-main);
}

.plan-features-list li i {
  color: var(--primary-green);
  font-size: 1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.plan-action {
  margin-top: auto;
}

.plan-action .btn {
  width: 100%;
}

.plan-notice {
  text-align: center;
  margin-top: 40px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* =================================================================
   ONT & FIBER TECHNOLOGY SHOWCASE (NEW REQUEST FOCUS)
   ================================================================= */
.section-technology {
  padding: 100px 0;
  background: linear-gradient(180deg, #07152b 0%, #0e1e3e 100%);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  margin-bottom: 70px;
}

.tech-grid.reverse {
  direction: rtl;
}

.tech-grid.reverse > * {
  direction: ltr;
}

.tech-content h3 {
  font-size: 2.2rem;
  color: #fff;
  margin-bottom: 18px;
  line-height: 1.25;
}

.tech-content p {
  color: #cbd5e1;
  font-size: 1.02rem;
  margin-bottom: 25px;
  line-height: 1.7;
}

.tech-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 30px;
}

.tech-feature-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: var(--transition);
}

.tech-feature-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary-green);
  transform: translateY(-3px);
}

.tech-feature-item i {
  color: #72cf1d;
  font-size: 1.3rem;
  margin-top: 2px;
}

.tech-feature-item h4 {
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 3px;
}

.tech-feature-item p {
  font-size: 0.8rem;
  color: #94a3b8;
  margin-bottom: 0;
  line-height: 1.4;
}

.tech-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.tech-image-wrap img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.tech-image-wrap:hover img {
  transform: scale(1.04);
}

.tech-badge-overlay {
  position: absolute;
  top: 18px;
  right: 18px;
  background: rgba(6, 17, 36, 0.88);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(102, 181, 18, 0.4);
  color: #7ce01d;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 50px;
}

/* =================================================================
   WHY CHOOSE FIBLINK COMMUNICATIONS
   ================================================================= */
.section-why-us {
  padding: 90px 0;
  background: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-box {
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 35px 28px;
  transition: var(--transition);
  position: relative;
}

.feature-box:hover {
  background: #ffffff;
  border-color: rgba(11, 92, 171, 0.3);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.feature-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, #e2f4d3 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  color: var(--primary-blue);
  margin-bottom: 22px;
  transition: var(--transition);
}

.feature-box:hover .feature-icon-wrap {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  color: #ffffff;
  transform: scale(1.08);
}

.feature-box h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

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

/* =================================================================
   BOOKING / INQUIRY FORM SECTION
   ================================================================= */
.section-booking {
  padding: 90px 0;
  background: linear-gradient(135deg, #f0f6ff 0%, #edf8e8 100%);
  position: relative;
}

.booking-wrapper {
  background: #ffffff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
}

.booking-info-pane {
  background: linear-gradient(135deg, #071936 0%, #0a2550 100%);
  color: var(--text-white);
  padding: 50px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.booking-info-pane::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(102, 181, 18, 0.2), transparent 70%);
  pointer-events: none;
}

.booking-info-pane h3 {
  font-size: 2rem;
  color: #fff;
  margin-bottom: 14px;
}

.booking-info-pane p {
  color: #cbd5e1;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 30px;
}

.booking-contact-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 35px;
}

.booking-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.booking-contact-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: #72cf1d;
  flex-shrink: 0;
}

.booking-contact-details h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: #94a3b8;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.booking-contact-details a, .booking-contact-details span {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
}

.booking-contact-details a:hover {
  color: #72cf1d;
}

.booking-guarantee-badge {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.booking-guarantee-badge i {
  font-size: 1.8rem;
  color: var(--accent-orange);
}

.booking-guarantee-badge p {
  font-size: 0.82rem;
  color: #cbd5e1;
  margin-bottom: 0;
}

/* Booking Form */
.booking-form-pane {
  padding: 50px 45px;
}

.booking-form-pane h3 {
  font-size: 1.6rem;
  margin-bottom: 6px;
}

.booking-form-pane p.form-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 25px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

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

.form-group.full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 7px;
  color: var(--text-main);
}

.form-label .required {
  color: #e11d48;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 0.92rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  background: var(--bg-light);
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary-blue);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(11, 92, 171, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 85px;
}

.form-submit-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.form-submit-actions .btn {
  flex: 1;
  min-width: 180px;
}

.form-alert {
  padding: 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 20px;
  display: none;
}

.form-alert.success {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  display: block;
}

.form-alert.error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
  display: block;
}

/* =================================================================
   FAQ SECTION
   ================================================================= */
.section-faq {
  padding: 90px 0;
  background: #ffffff;
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  background: var(--bg-light);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  background: #ffffff;
  border-color: rgba(11, 92, 171, 0.25);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
}

.faq-question i {
  font-size: 1.1rem;
  color: var(--primary-blue);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
  color: var(--primary-green);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding: 0 24px 22px;
}

/* =================================================================
   FOOTER
   ================================================================= */
.main-footer {
  background: #061124;
  color: #94a3b8;
  padding: 70px 0 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.15rem;
  margin-bottom: 20px;
  position: relative;
}

.footer-col h4::after {
  content: '';
  display: block;
  width: 35px;
  height: 3px;
  background: var(--primary-green);
  margin-top: 8px;
  border-radius: 2px;
}

.footer-logo {
  height: 48px;
  width: auto;
  margin-bottom: 18px;
  filter: brightness(1.05);
}

.footer-about p {
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 20px;
  color: #cbd5e1;
}

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

.footer-links a {
  font-size: 0.9rem;
  color: #94a3b8;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: #72cf1d;
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 15px;
  font-size: 0.9rem;
}

.footer-contact-item i {
  color: var(--primary-green);
  font-size: 1rem;
  margin-top: 4px;
}

.footer-contact-item a {
  color: #cbd5e1;
}

.footer-contact-item a:hover {
  color: #72cf1d;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.85rem;
}

.footer-bottom p {
  color: #64748b;
}

/* =================================================================
   FLOATING WHATSAPP BUTTON
   ================================================================= */
.floating-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #25d366;
  color: #ffffff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
  z-index: 999;
  transition: var(--transition);
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  color: #ffffff;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.7);
}

.floating-whatsapp::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #25d366;
  opacity: 0.7;
  animation: wa-pulse 2s infinite;
  z-index: -1;
}

@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* =================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ================================================================= */
@media (max-width: 1100px) {
  .hero-content h1 {
    font-size: 2.7rem;
  }
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .plan-card.popular {
    transform: none;
  }
  .plan-card.popular:hover {
    transform: translateY(-8px);
  }
  .coverage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .quick-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .quick-info-item {
    border-right: none;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 15px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-image-card img {
    height: 320px;
  }
  .tech-grid, .tech-grid.reverse {
    grid-template-columns: 1fr;
    gap: 35px;
    direction: ltr;
  }
  .booking-wrapper {
    grid-template-columns: 1fr;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .top-bar-left {
    display: none;
  }
  .nav-menu {
    position: fixed;
    top: 75px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 75px);
    background: #ffffff;
    flex-direction: column;
    padding: 35px 25px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    transition: left 0.35s ease;
    align-items: flex-start;
  }
  .nav-menu.open {
    left: 0;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-content h1 {
    font-size: 2.2rem;
  }
  .plans-grid {
    grid-template-columns: 1fr;
  }
  .coverage-grid {
    grid-template-columns: 1fr;
  }
  .quick-info-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-group.full {
    grid-column: span 1;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .booking-form-pane {
    padding: 30px 20px;
  }
  .booking-info-pane {
    padding: 35px 20px;
  }
}