/* ==========================================================================
   TEMiZO (تميزو) - Official Stylesheet
   Modern Visual Identity for Professional Cleaning Services in Istanbul
   ========================================================================== */

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

:root {
  /* Brand Core Colors */
  --navy-dark: #0A192F;
  --navy-primary: #0E2340;
  --navy-light: #1A365D;
  --navy-surface: #132A4A;
  
  /* Teal / Turquoise Identity */
  --teal-primary: #00A896;
  --teal-light: #00BFA5;
  --teal-hover: #028C7D;
  --teal-glow: rgba(0, 191, 165, 0.28);
  --teal-soft: #E6F8F6;
  --teal-badge: #D1F4EE;
  
  /* Accents & Neutrals */
  --cyan-accent: #02C39A;
  --white: #FFFFFF;
  --off-white: #F8FAFC;
  --gray-50: #F1F5F9;
  --gray-100: #E2E8F0;
  --gray-200: #CBD5E1;
  --gray-500: #64748B;
  --gray-700: #334155;
  --gray-900: #0F172A;
  --gold: #F59E0B;
  --whatsapp-color: #25D366;
  --whatsapp-hover: #20BA5A;

  /* Typography */
  --font-ar: 'Readex Pro', 'Tajawal', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-en: 'Outfit', sans-serif;

  /* Shadows & Elevations */
  --shadow-sm: 0 2px 8px rgba(14, 35, 64, 0.06);
  --shadow-md: 0 8px 24px rgba(14, 35, 64, 0.08);
  --shadow-lg: 0 16px 40px rgba(14, 35, 64, 0.12);
  --shadow-teal: 0 10px 30px rgba(0, 168, 150, 0.25);

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  max-width: 100vw;
}

html[dir="rtl"], body[dir="rtl"] {
  direction: rtl;
  text-align: right;
}

html[dir="ltr"], body[dir="ltr"] {
  direction: ltr;
  text-align: left;
}

body {
  font-family: var(--font-ar);
  color: var(--gray-900);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  position: relative;
}

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

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

button, input, select, textarea {
  font-family: inherit;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  color: var(--navy-primary);
  font-weight: 700;
  line-height: 1.3;
}

.text-teal {
  color: var(--teal-primary) !important;
}

.text-white {
  color: var(--white) !important;
}

.gradient-text {
  background: linear-gradient(135deg, var(--teal-primary) 0%, #007C70 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Star Sparkle Motif Icon */
.sparkle-icon {
  display: inline-block;
  width: 1.25em;
  height: 1.25em;
  background: currentColor;
  clip-path: polygon(50% 0%, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0% 50%, 38% 38%);
  vertical-align: middle;
  margin: 0 4px;
}

/* Section Common Layouts */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-alt {
  background-color: var(--off-white);
}

.section-dark {
  background-color: var(--navy-dark);
  color: var(--white);
}

.section-dark h2, .section-dark h3, .section-dark p {
  color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--teal-soft);
  color: var(--teal-primary);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  border: 1px solid var(--teal-badge);
}

.section-dark .section-tag {
  background-color: rgba(0, 191, 165, 0.15);
  border-color: rgba(0, 191, 165, 0.3);
  color: var(--teal-light);
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  line-height: 1.7;
}

.section-dark .section-subtitle {
  color: var(--gray-200);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal-light) 0%, var(--teal-hover) 100%);
  color: var(--white);
  box-shadow: var(--shadow-teal);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 168, 150, 0.4);
  color: var(--white);
}

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

.btn-navy:hover {
  background-color: var(--navy-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(14, 35, 64, 0.2);
}

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

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

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
  background: var(--white);
  color: var(--navy-primary);
  border-color: var(--white);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #00C853 0%, #009624 100%);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(0, 200, 83, 0.35);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 200, 83, 0.45);
  color: var(--white);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 1.05rem 2.25rem;
  font-size: 1.1rem;
}

/* ==========================================================================
   Header & Navigation (Bulletproof Responsive)
   ========================================================================== */
.top-bar {
  background: var(--navy-primary);
  color: #fff;
  font-size: 0.82rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 1001;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

/* Header Container wider for luxury spacing */
.site-header .container,
.top-bar .container {
  max-width: 1360px;
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(14, 35, 64, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 1rem;
  width: 100%;
}

.brand-logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  border-radius: var(--radius-sm);
  object-fit: contain;
  flex-shrink: 0;
}

.brand-logo-text {
  display: flex;
  flex-direction: column;
}

.brand-logo-title {
  font-family: var(--font-en);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--navy-primary);
  line-height: 1;
  letter-spacing: 0.5px;
}

.brand-logo-title span {
  color: var(--teal-primary);
}

.brand-logo-desc {
  font-size: 0.68rem;
  color: var(--teal-hover);
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy-primary);
  position: relative;
  padding: 0.35rem 0.15rem;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0%;
  height: 2.5px;
  background-color: var(--teal-primary);
  border-radius: 2px;
  transition: width var(--transition-fast);
}

.nav-link:hover {
  color: var(--teal-primary);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

/* Language Switcher Pill in Header */
.header-lang-pill {
  display: flex;
  align-items: center;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  padding: 2px;
  gap: 2px;
}

.header-lang-btn {
  background: none;
  border: none;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--gray-700);
  transition: all var(--transition-fast);
}

.header-lang-btn.active {
  background: var(--teal-primary);
  color: var(--white);
}

.header-phone-btn {
  display: none;
}

.nav-toggle {
  display: none;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  cursor: pointer;
  padding: 0.55rem 0.65rem;
  color: var(--navy-primary);
  font-size: 1.15rem;
  transition: all var(--transition-fast);
  align-items: center;
  justify-content: center;
}

.nav-toggle:hover {
  background: var(--teal-soft);
  color: var(--teal-primary);
  border-color: var(--teal-primary);
}

/* Off-canvas mobile drawer */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(14, 35, 64, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  bottom: 0;
  right: -320px;
  width: 300px;
  max-width: 85vw;
  background: var(--white);
  z-index: 1999;
  box-shadow: -10px 0 35px rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}

.mobile-drawer.active {
  right: 0;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--gray-100);
  margin-bottom: 1.5rem;
}

.drawer-close {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--navy-primary);
  cursor: pointer;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.drawer-nav-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy-primary);
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-nav-link:hover {
  background: var(--teal-soft);
  color: var(--teal-primary);
}

.drawer-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gray-100);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding-top: 3.5rem;
  padding-bottom: 5rem;
  background: radial-gradient(circle at top right, rgba(0, 191, 165, 0.08) 0%, transparent 60%),
              radial-gradient(circle at bottom left, rgba(14, 35, 64, 0.04) 0%, transparent 50%),
              var(--white);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--teal-soft);
  color: var(--teal-hover);
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 600;
  border: 1px solid var(--teal-badge);
  margin-bottom: 1.5rem;
  max-width: 100%;
  line-height: 1.4;
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.25;
  color: var(--navy-primary);
  margin-bottom: 1.25rem;
}

.hero-desc {
  font-size: 1.18rem;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 2rem;
  max-width: 580px;
}

/* Hero Feature Pillars (Exact match to brand images) */
.hero-pillars {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--off-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
}

.pillar-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
}

.pillar-icon-box {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--teal-badge);
  color: var(--teal-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.pillar-text h4 {
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 0.1rem;
}

.pillar-text p {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin: 0;
  line-height: 1.3;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.1rem;
  margin-bottom: 2.5rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gray-100);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--gray-700);
  font-weight: 600;
}

.trust-item i {
  color: var(--teal-primary);
  font-size: 1.1rem;
}

/* Hero Visual Showcase */
.hero-visual-wrapper {
  position: relative;
}

.hero-visual-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--white);
}

.hero-main-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  transition: opacity 0.4s ease, transform 0.6s ease;
}

.hero-visual-card:hover .hero-main-img {
  transform: scale(1.02);
}

/* Hero Floating Tags */
.floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(14, 35, 64, 0.15);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.floating-badge.badge-top {
  top: 24px;
  right: -20px;
}

.floating-badge.badge-bottom {
  bottom: 24px;
  left: -20px;
}

.badge-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--teal-soft);
  color: var(--teal-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.badge-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--navy-primary);
  font-weight: 700;
}

.badge-info span {
  font-size: 0.78rem;
  color: var(--gray-500);
}

/* Hero Switcher Tabs */
.hero-image-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.hero-tab-btn {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hero-tab-btn.active, .hero-tab-btn:hover {
  background: var(--navy-primary);
  color: var(--white);
  border-color: var(--navy-primary);
}

/* ==========================================================================
   Quick Stats Banner
   ========================================================================== */
.stats-banner {
  background: var(--navy-primary);
  color: var(--white);
  padding: 3rem 0;
  position: relative;
  overflow: hidden;
}

.stats-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 191, 165, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-box {
  padding: 1rem;
}

.stat-number {
  font-family: var(--font-en);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--teal-light);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.2rem;
}

.stat-sub {
  font-size: 0.82rem;
  color: var(--gray-200);
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.85rem;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--teal-primary), var(--teal-light));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 168, 150, 0.3);
}

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

.service-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: var(--teal-soft);
  color: var(--teal-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  transition: all var(--transition-fast);
}

.service-card:hover .service-icon-wrap {
  background: var(--teal-primary);
  color: var(--white);
  transform: scale(1.08) rotate(5deg);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--navy-primary);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 1.75rem;
}

.service-features li {
  font-size: 0.88rem;
  color: var(--gray-700);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.service-features li i {
  color: var(--teal-primary);
  font-size: 0.85rem;
}

.service-card .btn {
  width: 100%;
}

/* ==========================================================================
   Interactive Calculator Section
   ========================================================================== */
.calculator-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  overflow: hidden;
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
}

.calculator-form-area {
  padding: 3.5rem;
  min-width: 0;
}

.calc-step {
  margin-bottom: 2rem;
}

.calc-step-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.calc-step-number {
  width: 28px;
  height: 28px;
  background: var(--teal-soft);
  color: var(--teal-primary);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  font-family: var(--font-en);
}

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.calc-option-btn {
  background: var(--off-white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 1rem 0.75rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.calc-option-btn i {
  font-size: 1.4rem;
  color: var(--teal-primary);
}

.calc-option-btn span {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy-primary);
}

.calc-option-btn.selected {
  background: var(--teal-soft);
  border-color: var(--teal-primary);
  box-shadow: 0 0 0 2px var(--teal-glow);
}

.calc-addons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

.addon-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--off-white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy-primary);
  transition: all var(--transition-fast);
}

.addon-checkbox-label input {
  accent-color: var(--teal-primary);
  width: 18px;
  height: 18px;
}

.addon-checkbox-label.checked {
  background: var(--teal-soft);
  border-color: var(--teal-primary);
}

.calc-select, .calc-input {
  width: 100%;
  padding: 0.95rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--gray-200);
  background: var(--off-white);
  color: var(--navy-primary);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.calc-select:focus, .calc-input:focus {
  border-color: var(--teal-primary);
  background: var(--white);
}

/* Calculator Summary Box */
.calculator-summary-area {
  background: linear-gradient(160deg, var(--navy-primary) 0%, var(--navy-dark) 100%);
  color: var(--white);
  padding: 3.5rem 2.5rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.summary-title {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.summary-details {
  list-style: none;
  margin-bottom: 2rem;
}

.summary-details li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.92rem;
  padding: 0.65rem 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.summary-details li span:last-child {
  font-weight: 600;
  color: var(--teal-light);
}

.summary-price-box {
  background: rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  margin-bottom: 1.75rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.price-label {
  font-size: 0.85rem;
  color: var(--gray-200);
  margin-bottom: 0.35rem;
}

.price-amount {
  font-family: var(--font-en);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--teal-light);
}

.price-currency {
  font-size: 1.3rem;
  margin-right: 0.25rem;
}

.price-note {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 0.35rem;
}

.btn-book-whatsapp {
  width: 100%;
  font-size: 1.05rem;
  padding: 1.1rem;
}

/* ==========================================================================
   Before / After Interactive Slider Section
   ========================================================================== */
.before-after-wrapper {
  max-width: 960px;
  margin: 0 auto;
}

.ba-container {
  position: relative;
  width: 100%;
  height: 480px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  user-select: none;
  border: 4px solid var(--white);
}

.ba-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.ba-image.after-img {
  background: url('../assets/images/ba-after.jpg') center center/cover no-repeat;
}

.ba-image.before-img {
  background: url('../assets/images/ba-before.jpg') center center/cover no-repeat;
  width: 50%;
  border-right: 3px solid var(--teal-light);
}

.ba-label {
  position: absolute;
  top: 20px;
  padding: 0.4rem 1rem;
  background: rgba(14, 35, 64, 0.85);
  backdrop-filter: blur(8px);
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  z-index: 5;
}

.ba-label.label-after {
  right: 20px;
  background: rgba(0, 168, 150, 0.95);
}

.ba-label.label-before {
  left: 20px;
  background: rgba(14, 35, 64, 0.9);
}

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 44px;
  margin-left: -22px;
  cursor: ew-resize;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.ba-handle-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--white);
  box-shadow: 0 0 10px rgba(0,0,0,0.5);
}

.ba-handle-circle {
  width: 44px;
  height: 44px;
  background: var(--teal-primary);
  border: 3px solid var(--white);
  border-radius: 50%;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  font-size: 1rem;
  position: relative;
  z-index: 2;
}

.ba-range-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 20;
  direction: ltr;
}

.ba-tips {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.88rem;
  color: var(--gray-500);
}

/* ==========================================================================
   Why Choose Us (Features)
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-item {
  background: var(--white);
  padding: 2.25rem 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-normal);
  text-align: right;
}

.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-light);
}

.feature-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: var(--teal-soft);
  color: var(--teal-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin-bottom: 0.6rem;
}

.feature-desc {
  font-size: 0.92rem;
  color: var(--gray-500);
  line-height: 1.65;
}

/* ==========================================================================
   Istanbul Coverage Section
   ========================================================================== */
.coverage-tabs-wrapper {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
}

.coverage-side-toggle {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.side-toggle-btn {
  padding: 0.75rem 2rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  background: var(--off-white);
  color: var(--navy-primary);
  border: 1.5px solid var(--gray-200);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.side-toggle-btn.active {
  background: var(--teal-primary);
  color: var(--white);
  border-color: var(--teal-primary);
  box-shadow: var(--shadow-teal);
}

.districts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.district-card {
  background: var(--off-white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 0.95rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  min-width: 0;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.district-card:hover {
  background: var(--teal-soft);
  border-color: var(--teal-primary);
  transform: translateY(-2px);
}

.district-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy-primary);
  min-width: 0;
  overflow-wrap: anywhere;
}

.district-badge {
  font-size: 0.72rem;
  color: var(--teal-hover);
  background: var(--white);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  font-weight: 600;
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: var(--white);
  padding: 2.25rem 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 168, 150, 0.3);
}

.testi-stars {
  color: var(--gold);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  display: flex;
  gap: 0.2rem;
}

.testi-text {
  font-size: 0.96rem;
  color: var(--gray-700);
  line-height: 1.75;
  margin-bottom: 1.75rem;
  font-style: italic;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--gray-100);
  padding-top: 1.25rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--teal-soft);
  color: var(--teal-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.author-info h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin-bottom: 0.1rem;
}

.author-info span {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ==========================================================================
   FAQ Section (Accordion)
   ========================================================================== */
.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item.active {
  border-color: var(--teal-primary);
  box-shadow: var(--shadow-sm);
}

.faq-header {
  padding: 1.35rem 1.75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-primary);
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--teal-primary);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-body {
  padding: 0 1.75rem 1.35rem;
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.75;
  display: none;
}

.faq-item.active .faq-body {
  display: block;
}

/* ==========================================================================
   CTA Banner
   ========================================================================== */
.cta-banner-card {
  background: linear-gradient(135deg, var(--navy-primary) 0%, #081B34 100%);
  border-radius: var(--radius-xl);
  padding: 4.5rem 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-banner-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: radial-gradient(circle at center, rgba(0, 191, 165, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-size: 2.6rem;
  color: var(--white);
  margin-bottom: 1.2rem;
}

.cta-subtitle {
  font-size: 1.15rem;
  color: var(--gray-200);
  max-width: 650px;
  margin: 0 auto 2.5rem;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--navy-dark);
  color: var(--gray-200);
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.92rem;
  color: var(--gray-500);
  margin-top: 1.25rem;
  line-height: 1.7;
}

.footer-title {
  color: var(--white);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 35px;
  height: 2px;
  background: var(--teal-primary);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  font-size: 0.92rem;
  color: var(--gray-200);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--teal-light);
  padding-right: 6px;
}

.footer-contact-list {
  list-style: none;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.footer-contact-list i {
  color: var(--teal-light);
  font-size: 1.1rem;
  margin-top: 3px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
  color: var(--gray-500);
}

/* ==========================================================================
   Floating WhatsApp Widget & Quick Chat
   ========================================================================== */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--whatsapp-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
  cursor: pointer;
  z-index: 999;
  transition: all var(--transition-normal);
  animation: pulse-whatsapp 2.5s infinite;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1);
  background: var(--whatsapp-hover);
}

@keyframes pulse-whatsapp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    box-shadow: 0 0 0 18px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

.quick-chat-modal {
  position: fixed;
  bottom: 105px;
  left: 30px;
  width: 340px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  z-index: 998;
  display: none;
  border: 1px solid var(--gray-100);
  animation: slideUp 0.3s ease forwards;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.quick-chat-modal.open {
  display: block;
}

.chat-modal-header {
  background: var(--navy-primary);
  color: var(--white);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-modal-user {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-modal-user img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--teal-light);
}

.chat-close-btn {
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
  font-size: 1.25rem;
}

.chat-modal-body {
  padding: 1.5rem;
  background: #ECE5DD;
  background-image: radial-gradient(rgba(0,0,0,0.06) 1px, transparent 0);
  background-size: 16px 16px;
}

.chat-bubble {
  background: var(--white);
  padding: 0.95rem 1.15rem;
  border-radius: 14px 14px 0 14px;
  font-size: 0.9rem;
  color: var(--gray-900);
  line-height: 1.5;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.chat-bubble-time {
  display: block;
  text-align: left;
  font-size: 0.7rem;
  color: var(--gray-500);
  margin-top: 4px;
}

.chat-start-btn {
  width: 100%;
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 46px;
  height: 46px;
  background: var(--white);
  color: var(--navy-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  border: 1px solid var(--gray-100);
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--teal-primary);
  color: var(--white);
  transform: translateY(-4px);
}

/* Custom Quote Box in Calculator */
.custom-quote-box {
  background: rgba(0, 168, 150, 0.12);
  border: 1.5px solid rgba(0, 191, 165, 0.35);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.custom-quote-box i {
  font-size: 2.2rem;
  color: var(--teal-light);
  margin-bottom: 0.5rem;
  display: inline-block;
}

.custom-quote-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.35rem;
}

.custom-quote-desc {
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.55;
}

.calc-sub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-top: 0.6rem;
}

.calc-sub-btn {
  background: var(--off-white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.5rem;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.calc-sub-btn.selected {
  background: var(--teal-soft);
  border-color: var(--teal-primary);
  color: var(--teal-primary);
}

.calc-sub-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

.calc-date-district-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 640px) {
  .calc-sub-wrapper {
    grid-template-columns: 1fr;
  }
  .calc-date-district-wrapper {
    grid-template-columns: 1fr;
  }
}

/* Responsive Breakpoints */
@media (max-width: 1240px) {
  .header-phone-btn {
    display: none;
  }
}

@media (max-width: 1100px) {
  .top-bar {
    display: none;
  }
  .main-nav {
    display: none;
  }
  .header-phone-btn {
    display: none;
  }
  .header-lang-pill {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .header-inner {
    height: 68px;
  }
  .brand-logo-img {
    height: 42px;
  }
  .brand-logo-title {
    font-size: 1.3rem;
  }
  .brand-logo-desc {
    display: none;
  }
  .hero-section {
    padding-top: 2.25rem;
    padding-bottom: 3.5rem;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-visual-card {
    max-width: 580px;
    margin: 0 auto;
  }
  .services-grid, .features-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .calculator-grid {
    grid-template-columns: 1fr;
  }
  .calculator-form-area {
    padding: 2.5rem 1.75rem;
  }
  .calculator-summary-area {
    padding: 2.5rem 1.75rem;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .districts-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .site-header .container,
  .container {
    padding: 0 1rem;
  }
  .header-inner {
    height: 64px;
    gap: 0.5rem;
  }
  .brand-logo-container {
    gap: 0.5rem;
  }
  .brand-logo-img {
    height: 38px;
  }
  .brand-logo-title {
    font-size: 1.18rem;
  }
  .header-actions {
    gap: 0.4rem;
  }
  .header-actions .btn-whatsapp {
    padding: 0.45rem 0.75rem;
    font-size: 0.82rem;
    gap: 0.35rem;
  }
  .nav-toggle {
    padding: 0.45rem 0.6rem;
    font-size: 1.05rem;
  }
  .hero-badge {
    font-size: 0.8rem;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-md);
  }
  .hero-title {
    font-size: 1.85rem;
    line-height: 1.3;
  }
  .hero-pillars {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1rem;
  }
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .services-grid, .features-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .calc-options-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .calc-addons-grid {
    grid-template-columns: 1fr;
  }
  .calculator-form-area {
    padding: 1.75rem 1.15rem;
  }
  .calculator-summary-area {
    padding: 2rem 1.15rem;
  }
  .districts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ba-container {
    height: 300px;
  }
  .floating-badge {
    display: none;
  }
  .cta-title {
    font-size: 1.85rem;
  }
  .cta-banner-card {
    padding: 2.5rem 1.15rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .header-inner {
    height: 62px;
    gap: 0.5rem;
  }
  .brand-logo-img {
    height: 36px;
  }
  .brand-logo-title {
    font-size: 1.15rem;
  }
  .header-actions {
    gap: 0.4rem;
  }
  .header-actions .btn-whatsapp {
    padding: 0.45rem 0.75rem;
    font-size: 0.82rem;
  }
  .nav-toggle {
    padding: 0.45rem 0.6rem;
    font-size: 1.05rem;
  }
}

/* ==========================================================================
   3D WebGL Bubbles Canvas Container (Three.js Background - byte-lab.tech inspired)
   ========================================================================== */
.webgl-canvas-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
  opacity: 1;
  transition: opacity 0.5s ease;
}

.webgl-canvas-container canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  pointer-events: none;
}

/* Content layers above 3D canvas */
.site-header,
.top-bar,
.hero-section,
.stats-banner,
.section,
.site-footer {
  position: relative;
  z-index: 2;
}

/* Ensure mobile drawer remains fixed and out of flow */
.mobile-drawer {
  position: fixed !important;
  z-index: 1999 !important;
}

.drawer-backdrop {
  position: fixed !important;
  z-index: 1998 !important;
}

/* ==========================================================================
   LTR (English & Turkish) International Support
   ========================================================================== */
html[dir="ltr"], 
body[dir="ltr"] {
  direction: ltr !important;
  text-align: left !important;
}

html[dir="rtl"], 
body[dir="rtl"] {
  direction: rtl !important;
  text-align: right !important;
}

/* LTR Text alignment overrides */
[dir="ltr"] .hero-content,
[dir="ltr"] .hero-desc,
[dir="ltr"] .service-card,
[dir="ltr"] .feature-item,
[dir="ltr"] .testimonial-card,
[dir="ltr"] .faq-header,
[dir="ltr"] .faq-body,
[dir="ltr"] .footer-brand p,
[dir="ltr"] .footer-contact-list,
[dir="ltr"] .footer-links,
[dir="ltr"] .calc-form-side,
[dir="ltr"] .summary-sidebar,
[dir="ltr"] .pillar-text,
[dir="ltr"] .district-card {
  text-align: left;
}

/* LTR chevron and arrow directions */
[dir="ltr"] .btn .fa-chevron-left,
[dir="ltr"] .btn .fa-arrow-left,
[dir="ltr"] .drawer-nav-link .fa-chevron-left {
  transform: rotate(180deg);
}

/* LTR Mobile Drawer slides from left */
[dir="ltr"] .mobile-drawer {
  right: auto;
  left: -320px;
  transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

[dir="ltr"] .mobile-drawer.active {
  right: auto;
  left: 0;
}

/* Floating badge positions in LTR */
[dir="ltr"] .floating-badge.badge-top {
  right: auto;
  left: -20px;
}

[dir="ltr"] .floating-badge.badge-bottom {
  left: auto;
  right: -20px;
}

/* Nav link underline animation origin in LTR */
[dir="ltr"] .nav-link::after {
  right: auto;
  left: 0;
}

/* ==========================================================================
   Interactive Dual-Ring Soap Bubble Cursor (Desktop)
   ========================================================================== */
.bubble-cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--teal-light);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px var(--teal-light), 0 0 18px rgba(0, 191, 165, 0.7);
  transition: transform 0.06s ease-out, opacity 0.2s ease, width 0.2s ease, height 0.2s ease;
}

.bubble-cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 36px;
  height: 36px;
  border: 1.5px solid rgba(0, 191, 165, 0.6);
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.3) 0%, rgba(0, 191, 165, 0.08) 55%, rgba(0, 240, 255, 0.15) 100%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 16px rgba(0, 191, 165, 0.35), inset 0 0 8px rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(1.5px);
  -webkit-backdrop-filter: blur(1.5px);
  transition: width 0.22s cubic-bezier(0.2, 0.8, 0.2, 1), 
              height 0.22s cubic-bezier(0.2, 0.8, 0.2, 1), 
              border-color 0.2s ease, 
              background 0.2s ease, 
              box-shadow 0.22s ease,
              opacity 0.2s ease;
}

body.cursor-hover .bubble-cursor-ring {
  width: 60px;
  height: 60px;
  border-color: var(--teal-light);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.4) 0%, rgba(0, 191, 165, 0.18) 65%, rgba(2, 195, 154, 0.25) 100%);
  box-shadow: 0 0 24px rgba(0, 191, 165, 0.55), inset 0 0 12px rgba(255, 255, 255, 0.65);
  animation: bubblePulse 1.8s infinite alternate ease-in-out;
}

body.cursor-hover .bubble-cursor-dot {
  transform: translate(-50%, -50%) scale(1.4);
  background: #ffffff;
}

body.cursor-pressed .bubble-cursor-ring {
  transform: translate(-50%, -50%) scale(0.82);
  border-color: #ffffff;
  box-shadow: 0 0 28px rgba(0, 240, 255, 0.8);
}

@keyframes bubblePulse {
  0% { transform: translate(-50%, -50%) scale(1); }
  100% { transform: translate(-50%, -50%) scale(1.08); }
}

@media (hover: none) or (max-width: 991px) {
  .bubble-cursor-dot,
  .bubble-cursor-ring {
    display: none !important;
  }
}

/* ==========================================================================
   Glassmorphism & 3D Interactive Card Tilting (byte-lab.tech style)
   ========================================================================== */
.tilt-card {
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
              box-shadow 0.3s ease, 
              border-color 0.3s ease;
  will-change: transform;
  position: relative;
  overflow: hidden;
}

.tilt-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 255, 255, 0.45) 0%, rgba(0, 191, 165, 0.08) 40%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  border-radius: inherit;
  z-index: 2;
}

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

/* Translucent Glass styling allowing 3D bubbles to float behind */
.service-card,
.feature-item,
.stat-box,
.calculator-card,
.summary-sidebar,
.district-card,
.testimonial-card,
.cta-banner-card {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(0, 191, 165, 0.18);
  box-shadow: 0 10px 30px rgba(14, 35, 64, 0.05), 0 0 1px rgba(0, 191, 165, 0.2);
}

.service-card:hover,
.feature-item:hover,
.district-card:hover,
.testimonial-card:hover {
  border-color: rgba(0, 191, 165, 0.45);
  box-shadow: 0 18px 36px rgba(14, 35, 64, 0.08), 0 0 25px rgba(0, 191, 165, 0.18);
}

.hero-section {
  background: radial-gradient(circle at top right, rgba(0, 191, 165, 0.08) 0%, transparent 55%),
              radial-gradient(circle at bottom left, rgba(14, 35, 64, 0.03) 0%, transparent 45%),
              rgba(255, 255, 255, 0.82) !important;
}

.section {
  background: rgba(255, 255, 255, 0.86);
}

.section-alt {
  background: rgba(248, 250, 252, 0.88);
}

.stats-banner {
  background: rgba(14, 35, 64, 0.93) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.stats-banner .stat-box {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.stats-banner .stat-box:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(0, 220, 200, 0.45);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35), 0 0 22px rgba(0, 191, 165, 0.3);
}