/* ==========================================================================
   MIND RELAX SPA — ULTRA LUXURY DESIGN SYSTEM & STYLESHEET
   Typography: Montserrat (Headings) + Inter (Body & UI)
   Colors: Royal Blue (#1746A2), Deep Royal (#10347A), Dark Navy (#0B1F44),
           Gold Accent (#C5A880), Off-White (#F8FAFC), Pure White (#FFFFFF)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400&display=swap');

:root {
  --color-primary: #1746A2;
  --color-primary-deep: #10347A;
  --color-dark-navy: #0B1F44;
  --color-white: #FFFFFF;
  --color-off-white: #F8FAFC;
  --color-black: #111111;
  --color-muted: #5F6775;
  --color-border: #E2E8F0;
  --color-accent-gold: #C5A880;
  --color-accent-light-blue: #EBF3FF;

  --font-heading: 'Montserrat', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 4px 12px rgba(11, 31, 68, 0.04);
  --shadow-md: 0 10px 30px rgba(11, 31, 68, 0.08);
  --shadow-lg: 0 20px 50px rgba(11, 31, 68, 0.12);
  --shadow-hover: 0 24px 60px rgba(23, 70, 162, 0.18);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-black);
  background-color: var(--color-off-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 5.5rem 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 3.75rem 0;
  }
}

/* Montserrat Headings Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark-navy);
  font-weight: 700;
  line-height: 1.2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  margin-bottom: 0.85rem;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 1.75rem;
  height: 2.5px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
}

h1 {
  font-size: clamp(2.5rem, 5.2vw, 4.25rem);
  letter-spacing: -0.02em;
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 2.85rem);
  letter-spacing: -0.015em;
  font-weight: 700;
}

h3 {
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 700;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.75rem;
}

.section-header p {
  color: var(--color-muted);
  font-size: 1.15rem;
  margin-top: 1rem;
  line-height: 1.7;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.95rem 2rem;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  white-space: nowrap;
  text-transform: uppercase;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(23, 70, 162, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-primary-deep);
  box-shadow: 0 8px 25px rgba(16, 52, 122, 0.4);
  transform: translateY(-3px);
}

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

.btn-secondary:hover {
  background-color: var(--color-black);
  transform: translateY(-3px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-dark-navy);
  border-color: var(--color-dark-navy);
}

.btn-outline:hover {
  background-color: var(--color-dark-navy);
  color: var(--color-white);
  transform: translateY(-3px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #1EBE57 0%, #0E7266 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: translateY(-3px);
}

/* Header & Ultra-Luxury Navbar */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.99);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 86px;
  transition: height var(--transition-normal);
}

.site-header.scrolled .navbar {
  height: 74px;
}

/* Upgraded Luxury Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--color-dark-navy);
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.logo-icon-badge {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 4px 12px rgba(23, 70, 162, 0.3);
}

.logo-text-group {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.logo-main-text {
  font-size: 1.35rem;
  color: var(--color-dark-navy);
  font-weight: 800;
}

.logo-sub-text {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--color-primary);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-item {
  position: relative;
  height: 86px;
  display: flex;
  align-items: center;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-black);
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

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

/* Seamless Desktop Mega Menu Hover Bridge Fix */
.has-mega-menu {
  position: static;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  border-top: 3px solid var(--color-primary);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  padding: 2.75rem 0;
  z-index: 1001;
}

/* Hover Bridge Fix: Invisible pseudo element connecting nav link to mega menu */
.has-mega-menu::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 15px;
  display: block;
}

.has-mega-menu:hover .mega-menu,
.mega-menu:hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr) 320px;
  gap: 2.5rem;
}

.mega-column-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-dark-navy);
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-accent-light-blue);
}

.mega-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.mega-item a {
  font-size: 0.9375rem;
  color: var(--color-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.mega-item a:hover {
  color: var(--color-primary);
  font-weight: 600;
  transform: translateX(4px);
}

.mega-promo {
  background: linear-gradient(135deg, var(--color-dark-navy) 0%, var(--color-primary-deep) 100%);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
}

.mega-promo h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.mega-promo p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.phone-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-dark-navy);
}

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

/* Mobile Hamburger & Drawer */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background-color: var(--color-black);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-drawer {
  display: none;
  position: fixed;
  top: 86px;
  left: 0;
  width: 100%;
  height: calc(100vh - 86px);
  background-color: var(--color-white);
  z-index: 999;
  padding: 2rem 1.5rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.mobile-drawer.active {
  transform: translateX(0);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-item a {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-dark-navy);
  font-weight: 700;
  text-transform: uppercase;
}

.mobile-accordion-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-dark-navy);
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0;
  text-align: left;
}

.mobile-accordion-content {
  display: none;
  padding-left: 1rem;
  margin-top: 1rem;
  flex-direction: column;
  gap: 0.85rem;
}

.mobile-accordion-content.open {
  display: flex;
}

.mobile-accordion-content a {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-muted);
  text-transform: none;
  font-weight: 500;
}

/* Ultra Luxury Hero Section */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background-color: var(--color-dark-navy);
  overflow: hidden;
  color: var(--color-white);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
  filter: brightness(0.85);
  transform: scale(1.02);
  transition: transform 10s ease;
}

.hero:hover .hero-bg {
  transform: scale(1.06);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(11, 31, 68, 0.9) 0%, rgba(16, 52, 122, 0.65) 60%, rgba(23, 70, 162, 0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  padding: 4.5rem 0;
}

.hero .eyebrow {
  color: #93C5FD;
}

.hero .eyebrow::before {
  background-color: #93C5FD;
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: 1.5rem;
  font-weight: 800;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hero p.lead {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 2.75rem;
  font-weight: 400;
  max-width: 680px;
  line-height: 1.75;
}

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

/* Quick Trust Strip */
.trust-strip {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 2.5rem 0;
  box-shadow: var(--shadow-sm);
}

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

.trust-item {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.trust-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(23, 70, 162, 0.1);
}

.trust-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-dark-navy);
}

.trust-subtitle {
  font-size: 0.85rem;
  color: var(--color-muted);
}

/* Counters & Stats Section */
.stats-section {
  background: linear-gradient(135deg, var(--color-dark-navy) 0%, var(--color-primary-deep) 100%);
  color: var(--color-white);
  padding: 4.5rem 0;
}

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

.stat-card {
  padding: 1.5rem;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.stat-card:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3.25rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 0.35rem;
  letter-spacing: -0.03em;
}

.stat-label {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #93C5FD;
}

/* Editorial About Section */
.about-section {
  background-color: var(--color-off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image {
  width: 100%;
  height: 540px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-image-wrapper:hover .about-image {
  transform: scale(1.04);
}

.about-badge {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  background-color: var(--color-white);
  padding: 1.25rem 1.75rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-primary);
}

.about-badge-text {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-dark-navy);
  font-weight: 700;
}

.about-content p {
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
  line-height: 1.75;
}

.decorative-line {
  width: 64px;
  height: 3px;
  background-color: var(--color-primary);
  margin: 1.5rem 0 2rem;
  border-radius: var(--radius-full);
}

/* Service Cards & Grid */
.services-section {
  background-color: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(23, 70, 162, 0.4);
}

.service-card-img-wrapper {
  position: relative;
  height: 250px;
  overflow: hidden;
  background-color: var(--color-dark-navy);
}

.service-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-img {
  transform: scale(1.09);
}

.service-category-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(11, 31, 68, 0.88);
  backdrop-filter: blur(8px);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
}

.service-card-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-dark-navy);
  margin-bottom: 0.85rem;
}

.service-card-desc {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 1.75rem;
  line-height: 1.65;
  flex-grow: 1;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-top: auto;
}

.service-card-link svg {
  transition: transform var(--transition-fast);
}

.service-card:hover .service-card-link svg {
  transform: translateX(5px);
}

/* Service Directory Filter Tabs */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 0.75rem 1.75rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  color: var(--color-dark-navy);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.filter-tab:hover, .filter-tab.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 4px 14px rgba(23, 70, 162, 0.25);
}

/* Testimonials Section */
.testimonials-section {
  background-color: var(--color-off-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.testimonial-rating {
  color: #F59E0B;
  display: flex;
  gap: 4px;
  margin-bottom: 1.25rem;
}

.testimonial-text {
  font-size: 1.025rem;
  color: var(--color-black);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.75rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.testimonial-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark-navy);
}

.testimonial-location {
  font-size: 0.8125rem;
  color: var(--color-muted);
}

/* FAQ Accordion Section */
.faq-section {
  background-color: var(--color-white);
}

.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-off-white);
  transition: all var(--transition-fast);
}

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

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-dark-navy);
  cursor: pointer;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

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

.faq-answer {
  display: none;
  padding: 0 1.75rem 1.75rem;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.faq-item.open .faq-answer {
  display: block;
}

/* Service Detail Page */
.service-hero {
  background-color: var(--color-dark-navy);
  color: var(--color-white);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.service-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.service-hero-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.service-content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
}

.benefit-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  margin: 1.75rem 0 2.5rem;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 1.025rem;
  color: var(--color-black);
}

.benefit-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: rgba(23, 70, 162, 0.12);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.booking-sidebar-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 110px;
}

/* Booking Form & Page */
.booking-section {
  background-color: var(--color-off-white);
}

.booking-wrapper {
  max-width: 840px;
  margin: 0 auto;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

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

.form-label {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-dark-navy);
}

.form-control {
  width: 100%;
  padding: 0.95rem 1.35rem;
  font-size: 0.95rem;
  color: var(--color-black);
  background-color: var(--color-off-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  background-color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3.5px rgba(23, 70, 162, 0.15);
}

/* Server-Validated Math CAPTCHA Box */
.captcha-box {
  background-color: var(--color-off-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.captcha-question {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-dark-navy);
}

.captcha-badge {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: monospace;
}

.booking-disclaimer {
  background-color: rgba(23, 70, 162, 0.06);
  border-left: 4px solid var(--color-primary);
  padding: 1.15rem 1.35rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-dark-navy);
  margin: 1.75rem 0;
  line-height: 1.6;
}

/* Official Floating WhatsApp Widget Icon */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: var(--color-white);
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: all var(--transition-normal);
  animation: pulse-glow 2.5s infinite;
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 14px 35px rgba(37, 211, 102, 0.55);
  color: var(--color-white);
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.75rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-map-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  min-height: 440px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.contact-map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Footer */
.site-footer {
  background-color: var(--color-dark-navy);
  color: var(--color-white);
  padding-top: 5rem;
  padding-bottom: 2.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: 1.25rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  max-width: 340px;
  line-height: 1.7;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.875rem;
}

/* 404 Error Page */
.error-page {
  min-height: 72vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .nav-links, .nav-actions {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .mobile-drawer {
    display: block;
  }
  .services-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-grid, .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat-card {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .about-grid, .contact-grid, .service-hero-grid, .service-content-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .services-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .trust-grid, .stats-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .booking-wrapper {
    padding: 2rem 1.5rem;
  }
  .whatsapp-float span {
    display: none;
  }
  .whatsapp-float {
    padding: 0.9rem;
    border-radius: 50%;
  }
}