/* ============================================
   SUPRIYA NEUROBALANCE SOLUTIONS - Main Styles
   ============================================ */

:root {
  --primary: #1e6b9e;
  --primary-dark: #155a87;
  --primary-light: #3a8fc4;
  --accent: #c9a227;
  --accent-light: #e8c547;
  --bg-soft: #f4f8fb;
  --bg-white: #ffffff;
  --text-dark: #1a2b3c;
  --text-muted: #5a6b7d;
  --text-light: #ffffff;
  --shadow-sm: 0 2px 12px rgba(30, 107, 158, 0.08);
  --shadow-md: 0 8px 30px rgba(30, 107, 158, 0.12);
  --shadow-lg: 0 16px 48px rgba(30, 107, 158, 0.16);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height: 80px;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::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-dark);
  background: var(--bg-soft);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

.section {
  padding: 90px 0;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 16px;
}

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

/* ========== NAVBAR ========== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.navbar.transparent {
  background: transparent;
  box-shadow: none;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

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

.nav-logo img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: border-color var(--transition);
}

.navbar.scrolled .nav-logo img {
  border-color: var(--primary-light);
}

.nav-brand {
  display: flex;
  flex-direction: column;
}

.nav-brand-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.2;
  transition: color var(--transition);
}

.nav-brand-tag {
  font-size: 0.68rem;
  letter-spacing: 1px;
  opacity: 0.85;
  transition: color var(--transition);
}

.navbar.transparent .nav-brand-name,
.navbar.transparent .nav-brand-tag,
.navbar.transparent .nav-link {
  color: var(--text-light);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.navbar.scrolled .nav-brand-name {
  color: var(--text-dark);
}

.navbar.scrolled .nav-brand-tag {
  color: var(--text-muted);
}

.navbar.scrolled .nav-link {
  color: var(--text-dark);
  text-shadow: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-link {
  padding: 8px 11px;
  font-size: 0.86rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

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

.navbar.scrolled .nav-link:hover,
.navbar.scrolled .nav-link.active {
  color: var(--primary);
  background: rgba(30, 107, 158, 0.08);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  background: var(--accent);
  color: var(--text-dark) !important;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 50px;
  text-shadow: none !important;
  white-space: nowrap;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.nav-cta i {
  font-size: 0.75rem;
}

.nav-cta:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 162, 39, 0.4);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--text-light);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition), background var(--transition);
}

.navbar.scrolled .hamburger span {
  background: var(--primary);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(26, 43, 60, 0.97);
  backdrop-filter: blur(8px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 100px 24px 40px;
  gap: 4px;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu .nav-link {
  color: var(--text-light) !important;
  font-size: 1.2rem;
  padding: 14px 24px;
  text-shadow: none;
}

.mobile-menu .nav-cta {
  margin-top: 16px;
}

/* Nav Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-head {
  display: inline-flex;
  align-items: center;
}

.nav-dropdown-head > .nav-link {
  padding-right: 4px;
}

.nav-dropdown-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 6px;
  color: inherit;
  font-size: 0.6rem;
  line-height: 1;
  transition: transform var(--transition);
}

.nav-dropdown.open .nav-dropdown-btn i {
  transform: rotate(180deg);
}

.navbar.transparent .nav-dropdown-head .nav-link,
.navbar.transparent .nav-dropdown-btn {
  color: var(--text-light);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.navbar.scrolled .nav-dropdown-head .nav-link,
.navbar.scrolled .nav-dropdown-btn {
  color: var(--text-dark);
  text-shadow: none;
}

.navbar.scrolled .nav-dropdown-head .nav-link:hover,
.navbar.transparent .nav-dropdown-head .nav-link:hover {
  color: var(--accent-light);
}

.navbar.scrolled .nav-dropdown-head .nav-link:hover {
  color: var(--primary);
}

.nav-dropdown-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-dropdown-toggle i {
  font-size: 0.65rem;
  transition: transform var(--transition);
}

.nav-dropdown.open .nav-dropdown-toggle i {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 220px;
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 1002;
  border: 1px solid rgba(30, 107, 158, 0.08);
}

.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu li a {
  display: block;
  padding: 10px 20px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-dark) !important;
  text-shadow: none !important;
  transition: background var(--transition), color var(--transition), padding-left var(--transition);
}

.nav-dropdown-menu li a:hover {
  padding-left: 24px;
}

.nav-dropdown-menu li a:hover,
.nav-dropdown-menu li a.active {
  background: rgba(30, 107, 158, 0.08);
  color: var(--primary) !important;
}

.navbar.transparent .nav-dropdown-toggle {
  color: var(--text-light);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.navbar.scrolled .nav-dropdown-toggle {
  color: var(--text-dark);
  text-shadow: none;
}

.navbar.scrolled .nav-dropdown-toggle:hover,
.navbar.transparent .nav-dropdown-toggle:hover {
  color: var(--accent-light);
}

.navbar.scrolled .nav-dropdown-toggle:hover {
  color: var(--primary);
}

/* Mobile accordion */
.mobile-accordion {
  width: 100%;
  max-width: 320px;
  text-align: center;
}

.mobile-accordion-toggle {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-light) !important;
  font-size: 1.2rem;
  padding: 14px 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 500;
}

.mobile-accordion-toggle i {
  font-size: 0.7rem;
  transition: transform var(--transition);
}

.mobile-accordion.open .mobile-accordion-toggle i {
  transform: rotate(180deg);
}

.mobile-accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.mobile-accordion.open .mobile-accordion-panel {
  max-height: 500px;
}

.mobile-accordion-panel a {
  display: block;
  color: rgba(255, 255, 255, 0.85) !important;
  font-size: 1rem;
  padding: 10px 24px;
  text-shadow: none;
}

.mobile-accordion-panel a:hover {
  color: var(--accent-light) !important;
}

/* Detail page layout */
.page-hero-image {
  position: relative;
  background-size: cover;
  background-position: center;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(21, 90, 135, 0.88), rgba(26, 43, 60, 0.82));
}

.page-hero-image .container {
  position: relative;
  z-index: 1;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: center;
}

.detail-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--bg-soft);
}

.detail-image img {
  width: 100%;
  height: 420px;
  object-fit: contain;
  object-position: center;
}

.detail-content h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--primary-dark);
  margin-bottom: 16px;
}

.detail-content p {
  color: var(--text-muted);
  margin-bottom: 12px;
}

.detail-benefits-list {
  max-width: 720px;
  margin: 0 auto;
}

.detail-benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(30, 107, 158, 0.08);
  font-size: 0.95rem;
  color: var(--text-muted);
}

.detail-benefits-list li::before {
  content: '✓';
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: rgba(30, 107, 158, 0.1);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
}

@media (max-width: 992px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .detail-image img {
    height: 320px;
  }
}

/* Home — Therapies & Treatments */
.programs-dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.programs-block {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(30, 107, 158, 0.06);
}

.programs-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(30, 107, 158, 0.08);
}

.programs-block-header h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--primary-dark);
}

.programs-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.programs-list a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), transform var(--transition);
}

.programs-list a:hover {
  background: var(--bg-soft);
  transform: translateX(4px);
}

.programs-list img {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}

.programs-list span {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-dark);
}

.programs-list small {
  display: block;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 2px;
}

.programs-view-all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
}

.programs-view-all:hover {
  gap: 10px;
}

@media (max-width: 992px) {
  .programs-dual {
    grid-template-columns: 1fr;
  }
}

/* ========== HERO SLIDER ========== */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.2s ease;
  display: flex;
  align-items: center;
}

.hero-slide.active {
  opacity: 1;
  z-index: 1;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero-slide.active .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(21, 90, 135, 0.82) 0%,
    rgba(30, 107, 158, 0.65) 50%,
    rgba(26, 43, 60, 0.75) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: var(--nav-height);
}

.hero-text {
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  color: var(--text-light);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-title span {
  color: var(--accent-light);
}

.hero-desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 36px;
  max-width: 560px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.hero-dot.active {
  background: var(--accent-light);
  transform: scale(1.2);
}

.hero-arrows {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 24px;
  pointer-events: none;
}

.hero-arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), transform var(--transition);
  backdrop-filter: blur(6px);
}

.hero-arrow:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.08);
}

/* Spark particles in hero */
.hero-sparks {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

.spark {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--accent-light);
  border-radius: 50%;
  opacity: 0;
  animation: sparkFloat 4s infinite ease-in-out;
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-primary {
  background: var(--accent);
  color: var(--text-dark);
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(201, 162, 39, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--text-light);
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: white;
  transform: translateY(-3px);
}

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

.btn-secondary:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* ========== FEATURE CARDS ========== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.feature-card {
  background: var(--bg-white);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid rgba(30, 107, 158, 0.06);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: white;
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* ========== SERVICE CARDS ========== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid rgba(30, 107, 158, 0.06);
}

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

.service-card-img {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: var(--bg-soft);
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card-img img {
  transform: scale(1.04);
}

.service-card-body {
  padding: 24px;
}

.service-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--primary-dark);
}

.service-card-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  transition: gap var(--transition);
}

.service-link:hover {
  gap: 10px;
}

/* ========== WHO IS THIS FOR ========== */
.conditions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.condition-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px;
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.condition-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}

.condition-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: rgba(30, 107, 158, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1rem;
}

.condition-item h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
  color: var(--text-dark);
}

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

/* ========== TESTIMONIALS ========== */
.testimonials-slider {
  position: relative;
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  transition: transform 0.6s ease;
}

.testimonial-card {
  min-width: 100%;
  padding: 0 12px;
}

.testimonial-inner {
  background: var(--bg-white);
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.testimonial-inner::before {
  content: '\201C';
  font-family: var(--font-heading);
  font-size: 5rem;
  color: var(--primary-light);
  opacity: 0.2;
  position: absolute;
  top: 10px;
  left: 30px;
  line-height: 1;
}

.testimonial-text {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.8;
}

.testimonial-author {
  font-weight: 600;
  color: var(--primary-dark);
}

.testimonial-role {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ========== CTA BANNER ========== */
.cta-banner {
  position: relative;
  padding: 80px 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(21, 90, 135, 0.9), rgba(26, 43, 60, 0.85));
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: white;
}

.cta-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin-bottom: 16px;
}

.cta-content p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 32px;
}

/* ========== ABOUT PAGE ========== */
.about-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: white;
  text-align: center;
}

.about-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

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

.about-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center top;
}

.about-content h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: var(--primary-dark);
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 16px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: var(--bg-soft);
  border-radius: var(--radius-sm);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ========== BOOKS PAGE ========== */
.book-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, #2c3e6b, var(--primary));
  color: white;
  text-align: center;
}

.book-featured {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  margin-top: -60px;
  position: relative;
  z-index: 2;
}

.book-cover {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.book-cover img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.book-info h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--primary-dark);
  margin-bottom: 8px;
}

.book-badge {
  display: inline-block;
  padding: 4px 14px;
  background: var(--accent);
  color: var(--text-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.book-info p {
  color: var(--text-muted);
  margin-bottom: 16px;
}

.book-highlights {
  margin: 24px 0;
}

.book-highlights li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.book-highlights li::before {
  content: '✦';
  color: var(--accent);
  flex-shrink: 0;
}

.purchase-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.purchase-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-soft);
  border: 1px solid rgba(30, 107, 158, 0.12);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  transition: background var(--transition), transform var(--transition);
}

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

.intl-links {
  margin-top: 40px;
}

.intl-links h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.intl-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.intl-link {
  padding: 8px 16px;
  background: var(--bg-white);
  border: 1px solid rgba(30, 107, 158, 0.15);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  transition: all var(--transition);
}

.intl-link:hover {
  background: var(--primary);
  color: white;
}

/* ========== CONTACT PAGE ========== */
.contact-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
  color: white;
  text-align: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

.contact-card {
  background: var(--bg-white);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition);
}

.contact-card:hover {
  transform: translateY(-6px);
}

.contact-card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: white;
}

.contact-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.contact-card p,
.contact-card a {
  font-size: 0.95rem;
  color: var(--text-muted);
}

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

.map-section {
  margin-top: 60px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
}

.map-section iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ========== PAGE HERO (inner pages) ========== */
.page-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: white;
  text-align: center;
}

.page-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 12px;
}

.page-hero p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.88rem;
  opacity: 0.8;
}

.breadcrumb a:hover {
  opacity: 1;
  text-decoration: underline;
}

/* ========== FOOTER ========== */
.footer {
  background: var(--text-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin-bottom: 16px;
}

.footer-brand h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: white;
  margin-bottom: 8px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer h4 {
  font-size: 0.95rem;
  color: white;
  margin-bottom: 16px;
  font-weight: 600;
}

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

.footer-links a {
  font-size: 0.88rem;
  transition: color var(--transition), padding-left var(--transition);
}

.footer-links a:hover {
  color: var(--accent-light);
  padding-left: 4px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: background var(--transition), transform var(--transition);
}

.footer-social a:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 0.82rem;
}

.footer-bottom a {
  color: var(--accent-light);
  font-weight: 600;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* ========== FLOATING BUTTONS ========== */
.floating-buttons {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 998;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.3rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}

.float-btn svg {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
}

.float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.3);
}

.float-btn.whatsapp {
  background: #25d366;
}

.float-btn.call {
  background: var(--primary);
}

.float-btn.facebook {
  background: #1877f2;
}

.float-btn.instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.float-btn.youtube {
  background: #ff0000;
}

.float-btn .tooltip {
  position: absolute;
  right: 62px;
  background: var(--text-dark);
  color: white;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.float-btn:hover .tooltip {
  opacity: 1;
}

/* ========== BOOK TEASER (home) ========== */
.book-teaser {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: center;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.book-teaser-img {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.book-teaser-img img {
  width: 100%;
  height: 360px;
  object-fit: contain;
  background: var(--bg-soft);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 992px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-menu {
    display: flex;
  }

  .about-grid,
  .book-featured,
  .book-teaser {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }

  .hero {
    min-height: 500px;
  }

  .hero-arrows {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }

  .book-featured {
    padding: 28px;
    margin-top: -40px;
  }

  .floating-buttons {
    bottom: 16px;
    right: 16px;
  }

  .float-btn {
    width: 46px;
    height: 46px;
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}