/*
Theme Name: Dr Vijay Vedant
Theme URI: https://www.drvijayvedant.com
Author: Dr. Vijay Vedant
Author URI: https://www.drvijayvedant.com
Description: Custom WordPress theme for Dr. Vijay Vedant — PhD Yogic Scientist, Kriya Yoga Expert & Mind Reset Coach. Built with full SEO schema, structured data, and conversion-optimised layout.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: drvijayvedant
Tags: yoga, meditation, wellness, health, one-page
*/

/* =========================================
   CSS VARIABLES
   ========================================= */
:root {
  --saffron: #E8821A;
  --saffron-deep: #C06A10;
  --saffron-light: #FDF3E7;
  --teal: #1A6B5A;
  --teal-light: #E8F4F1;
  --teal-deep: #134D40;
  --gold: #D4A017;
  --gold-light: #FBF3DC;
  --charcoal: #1C1C1E;
  --charcoal-mid: #3A3A3C;
  --gray-text: #6B6B6E;
  --gray-light: #F5F5F0;
  --white: #FFFFFF;
  --cream: #FDFAF5;
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', 'Segoe UI', sans-serif;
  --font-mono: 'DM Mono', monospace;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(28,28,30,0.08);
  --shadow-lg: 0 12px 48px rgba(28,28,30,0.14);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =========================================
   RESET & BASE
   ========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* =========================================
   TYPOGRAPHY
   ========================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--charcoal);
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }
p { font-size: 1rem; line-height: 1.75; color: var(--gray-text); }
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--saffron);
  margin-bottom: 0.75rem;
  display: block;
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}
.btn-primary {
  background: var(--saffron);
  color: var(--white);
  border-color: var(--saffron);
}
.btn-primary:hover {
  background: var(--saffron-deep);
  border-color: var(--saffron-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,130,26,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}
.btn-teal {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}
.btn-teal:hover {
  background: var(--teal-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,107,90,0.35);
}

/* =========================================
   LAYOUT UTILITIES
   ========================================= */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 800px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.text-center { text-align: center; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
  .container { padding: 0 16px; }
}

/* =========================================
   NAVIGATION
   ========================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(253,250,245,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(28,28,30,0.08);
  transition: var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(28,28,30,0.10);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav-logo-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--charcoal);
}
.nav-logo-title {
  font-size: 0.7rem;
  color: var(--saffron);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--charcoal-mid);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--saffron);
  transform: scaleX(0);
  transition: transform var(--transition);
  border-radius: 2px;
}
.nav-links a:hover { color: var(--saffron); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta {
  background: var(--saffron);
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 0.875rem !important;
  transition: var(--transition) !important;
}
.nav-cta:hover {
  background: var(--saffron-deep) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(232,130,26,0.3);
}
.nav-cta::after { display: none !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: var(--transition);
}
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: var(--cream); padding: 24px; border-bottom: 1px solid rgba(28,28,30,0.08); gap: 20px; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--charcoal);
  padding-top: 72px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1C1C1E 0%, #2D2020 40%, #1A3530 100%);
}
.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: radial-gradient(circle at 1px 1px, #fff 1px, transparent 0);
  background-size: 40px 40px;
}
.hero-glow-1 {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232,130,26,0.18) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.hero-glow-2 {
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26,107,90,0.2) 0%, transparent 70%);
  bottom: -50px; left: 10%;
}
.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
}
.hero-content { max-width: 680px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,130,26,0.15);
  border: 1px solid rgba(232,130,26,0.3);
  color: #F4A44A;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 28px;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--saffron);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
.hero h1 {
  color: var(--white);
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 8px;
}
.hero h1 span { color: var(--saffron); }
.hero-subtitle {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: rgba(255,255,255,0.65);
  margin-bottom: 20px;
  font-style: italic;
}
.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 540px;
  margin-bottom: 36px;
  line-height: 1.75;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 52px; }
.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-num {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.hero-stat-num span { color: var(--saffron); }
.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}
.hero-image-side {
  position: absolute;
  right: 0; top: 72px; bottom: 0;
  width: 42%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-img-frame {
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(232,130,26,0.1) 0%, rgba(26,107,90,0.15) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
}
.hero-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: grayscale(15%);
}
.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--charcoal) 0%, rgba(28,28,30,0.5) 50%, transparent 100%);
}
@media (max-width: 900px) {
  .hero-image-side { display: none; }
  .hero { min-height: auto; padding: 120px 0 80px; }
}

/* =========================================
   TRUST BAR
   ========================================= */
.trust-bar {
  background: var(--white);
  border-bottom: 1px solid rgba(28,28,30,0.06);
  padding: 20px 0;
}
.trust-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--gray-text);
  font-weight: 500;
}
.trust-icon {
  width: 32px; height: 32px;
  background: var(--saffron-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

/* =========================================
   ABOUT SECTION
   ========================================= */
.about { background: var(--cream); }
.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-image img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}
.about-image-badge {
  position: absolute;
  bottom: 24px; left: 24px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px 20px;
  box-shadow: var(--shadow);
}
.about-image-badge-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--saffron);
  line-height: 1;
}
.about-image-badge-text {
  font-size: 0.78rem;
  color: var(--gray-text);
  margin-top: 4px;
}
.about-content { padding-left: 20px; }
.about-content h2 { margin-bottom: 20px; }
.about-content p { margin-bottom: 20px; }
.credential-list { margin: 28px 0; display: flex; flex-direction: column; gap: 14px; }
.credential-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.credential-icon {
  width: 36px; height: 36px;
  background: var(--teal-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.credential-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--charcoal);
  font-weight: 600;
  margin-bottom: 2px;
}
.credential-text span {
  font-size: 0.82rem;
  color: var(--gray-text);
}
@media (max-width: 900px) {
  .about-content { padding-left: 0; padding-top: 20px; }
}

/* =========================================
   PROGRAMS SECTION
   ========================================= */
.programs { background: var(--white); }
.programs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 48px; }
.program-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(28,28,30,0.06);
  transition: var(--transition);
}
.program-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--saffron);
}
.program-card.featured {
  background: var(--charcoal);
  border-color: transparent;
}
.program-card.featured .program-title,
.program-card.featured .program-desc,
.program-card.featured .program-tag { color: rgba(255,255,255,0.9); }
.program-card.featured .program-desc { color: rgba(255,255,255,0.6); }
.program-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.program-icon.saffron { background: var(--saffron-light); }
.program-icon.teal { background: var(--teal-light); }
.program-icon.gold { background: var(--gold-light); }
.program-icon.dark { background: rgba(232,130,26,0.2); }
.program-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--saffron);
  margin-bottom: 10px;
}
.program-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 12px;
  line-height: 1.3;
}
.program-desc { font-size: 0.9rem; margin-bottom: 24px; line-height: 1.6; }
.program-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--saffron);
  transition: gap var(--transition);
}
.program-link:hover { gap: 10px; }
.program-card.featured .program-link { color: #F4A44A; }
@media (max-width: 900px) { .programs-grid { grid-template-columns: 1fr; } }

/* =========================================
   STATS SECTION
   ========================================= */
.stats-section {
  background: var(--teal);
  padding: 72px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.stat-card {
  text-align: center;
  padding: 32px 20px;
  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: 3rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-number span { color: #F4A44A; }
.stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.15); }
  .stat-card:nth-child(3), .stat-card:last-child { border-bottom: none; }
}

/* =========================================
   RESEARCH & CREDENTIALS
   ========================================= */
.research { background: var(--gray-light); }
.research-tabs { display: flex; gap: 8px; margin-bottom: 40px; flex-wrap: wrap; }
.research-tab {
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid rgba(28,28,30,0.12);
  background: var(--white);
  color: var(--gray-text);
  transition: var(--transition);
}
.research-tab.active {
  background: var(--saffron);
  color: var(--white);
  border-color: var(--saffron);
}
.research-papers { display: flex; flex-direction: column; gap: 16px; }
.paper-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 28px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  border: 1px solid rgba(28,28,30,0.06);
  transition: var(--transition);
}
.paper-card:hover { box-shadow: var(--shadow); border-color: var(--saffron); }
.paper-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--saffron);
  opacity: 0.3;
  line-height: 1;
  min-width: 48px;
}
.paper-title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--charcoal);
  margin-bottom: 6px;
}
.paper-journal {
  font-size: 0.82rem;
  color: var(--teal);
  font-weight: 500;
}

/* =========================================
   TESTIMONIALS
   ========================================= */
.testimonials { background: var(--white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.testimonial-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid rgba(28,28,30,0.06);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 6rem;
  color: var(--saffron);
  opacity: 0.15;
  position: absolute;
  top: 8px; left: 20px;
  line-height: 1;
}
.testimonial-stars { color: var(--gold); font-size: 0.9rem; margin-bottom: 16px; }
.testimonial-text { font-size: 0.95rem; color: var(--charcoal-mid); line-height: 1.7; margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--saffron-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--saffron-deep);
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; color: var(--charcoal); }
.testimonial-role { font-size: 0.78rem; color: var(--gray-text); }
@media (max-width: 900px) { .testimonials-grid { grid-template-columns: 1fr; } }

/* =========================================
   FAQ SECTION
   ========================================= */
.faq-section { background: var(--cream); }
.faq-list { max-width: 760px; margin: 48px auto 0; }
.faq-item {
  border-bottom: 1px solid rgba(28,28,30,0.1);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  cursor: pointer;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--charcoal);
  gap: 16px;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--saffron); }
.faq-icon {
  width: 28px; height: 28px;
  background: var(--saffron-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
  color: var(--saffron);
  transition: transform var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 0 22px;
  font-size: 0.95rem;
  color: var(--gray-text);
  line-height: 1.75;
}
.faq-item.open .faq-answer { display: block; }

/* =========================================
   CTA SECTION
   ========================================= */
.cta-section {
  background: var(--charcoal);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232,130,26,0.15) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.cta-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}
.cta-section h2 { color: var(--white); margin-bottom: 20px; }
.cta-section p { color: rgba(255,255,255,0.65); margin-bottom: 40px; font-size: 1.05rem; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-contact {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
}
.cta-contact-item span:first-child { font-size: 18px; }

/* =========================================
   CONTACT / FOOTER
   ========================================= */
.site-footer {
  background: #111113;
  padding: 64px 0 32px;
  color: rgba(255,255,255,0.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 4px;
}
.footer-brand-title {
  font-size: 0.75rem;
  color: var(--saffron);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-desc { font-size: 0.875rem; line-height: 1.7; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: background var(--transition);
}
.footer-social a:hover { background: var(--saffron); }
.footer-col-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--saffron); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: var(--saffron); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* =========================================
   BOOK SECTION
   ========================================= */
.book-section { background: var(--gold-light); }
.book-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  align-items: center;
  box-shadow: var(--shadow);
}
.book-cover {
  width: 200px;
  height: 280px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-align: center;
  padding: 24px;
  box-shadow: 8px 8px 24px rgba(26,107,90,0.35);
}
.book-cover-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 8px;
}
.book-cover-sub {
  font-size: 0.7rem;
  opacity: 0.75;
  line-height: 1.4;
}
.book-cover-author {
  margin-top: 16px;
  font-size: 0.75rem;
  opacity: 0.85;
  font-weight: 600;
  letter-spacing: 0.05em;
}
.book-publisher {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--teal);
  background: var(--teal-light);
  padding: 4px 12px;
  border-radius: 50px;
  font-weight: 500;
  margin-bottom: 16px;
}
@media (max-width: 768px) {
  .book-card { grid-template-columns: 1fr; }
  .book-cover { width: 160px; height: 220px; }
}

/* =========================================
   SCROLL ANIMATIONS
   ========================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}