/* =======================
   CSS Custom Properties
   ======================= */

:root {
  --midnight-canvas: #0b0c10;
  --cosmic-dust: #343148;
  --galactic-amethyst: #805ad5;
  --orion-teal: #38b2ac;
  --celestial-gold: #f6e05e;
  --starlight-ivory: #ffffff;

  --white: var(--starlight-ivory);
  --cream: var(--midnight-canvas);
  --accent-dark: var(--galactic-amethyst);
  --accent-darker: var(--cosmic-dust);
  --button: var(--celestial-gold);

  --gold: var(--celestial-gold);
  --gold-light: #f8e999;
  --gold-dark: #dfc950;
  --red: var(--galactic-amethyst);
  --red-light: #9f7aea;
  --red-dark: #6b46c1;

  --text-dark: var(--starlight-ivory);
  --text-medium: #ffffff;
  --text-light: rgba(247, 250, 252, 0.65);
  /* --text-glow: 0 0 6px rgba(255, 255, 255, 0.5),
    0 0 12px rgba(255, 255, 255, 0.2); */
  --text-glow: 0 0 4px rgba(0, 0, 0, 0.8), 0 0 8px rgba(0, 0, 0, 0.6);

  --shadow: 0 5px 15px rgba(11, 12, 16, 0.3);
  --shadow-hover: 0 10px 25px rgba(246, 224, 94, 0.2);
  --shadow-large: 0 20px 40px rgba(11, 12, 16, 0.4);
  --transition: all 0.3s ease;
  --transition-fast: all 0.2s ease;

  --section-padding: 3rem 0;
  --container-padding: 0 1.5rem;
  --border-radius: 10px;
  --border-radius-small: 8px;
  --border-radius-large: 20px;

  --font-primary: "Poppins", sans-serif;
  --font-heading: "Cinzel Decorative", serif;
  --font-accent: "Playfair Display", serif;
}

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

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

body {
  font-family: var(--font-primary);
  background-color: var(--cream);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  height: 100vh;
}

#cosmic-bg canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

/* =======================
   Typography
   ======================= */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 4vw, 4.5rem);
  line-height: 1.1;
}

h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  position: relative;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 0;
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  color: var(--text-medium);
  max-width: 75ch;
}
p,
h4,
h1,
h2,
h3 {
  text-shadow: var(--text-glow);
}

.text-center p {
  margin-inline: auto;
  text-align: center;
}

.section-header {
  position: relative;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
}

.section-header.text-center::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  max-width: 300px;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    var(--button),
    transparent
  );
}

.section-header.text-center::before {
  content: "✦";
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--button);
  font-size: 1.6rem;
  padding: 0 1rem;
  line-height: 1;
  background-color: var(--cream);
}

section[style*="--white"] .section-header.text-center::before {
  background-color: var(--white);
}

section[style*="--midnight-canvas"] .section-header.text-center::before {
  background-color: var(--midnight-canvas);
}

/* =======================
   Layout Components
   ======================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--container-padding);
  position: relative;
  z-index: 10;
}

section {
  padding: var(--section-padding);
  position: relative;
  overflow: hidden;
}

.text-center {
  text-align: center;
}

.grid {
  display: grid;
  gap: 2rem;
}

/* =======================
   Interactive Elements
   ======================= */

.btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--button), #d4af37);
  color: var(--midnight-canvas);
  padding: 14px 32px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.4s ease;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn:hover,
.btn:focus {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 0 6px rgba(246, 224, 94, 0.7), 0 0 12px rgba(246, 224, 94, 0.5),
    0 0 18px rgba(246, 224, 94, 0.3);
  background: linear-gradient(135deg, #f8e999, var(--button));
}

.btn-outline {
  background: transparent;
  color: var(--button);
  border: 2px solid var(--button);
  box-shadow: none;
}

.btn-outline:hover,
.btn-outline:focus {
  background: var(--button);
  color: var(--midnight-canvas);
  box-shadow: 0 0 6px rgba(246, 224, 94, 0.7), 0 0 12px rgba(246, 224, 94, 0.5),
    0 0 18x rgba(246, 224, 94, 0.3);
}

/* =======================
   Header & Navigation
   ======================= */
header {
  background-color: rgba(11, 12, 16, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  padding: 1rem 0;
  box-shadow: var(--shadow);
  border-bottom: 1px solid var(--cosmic-dust);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  text-decoration: none;
  display: flex;
  align-items: center;
  font-family: var(--font-accent);
}

.logo span {
  color: var(--button);
  margin-left: 1ch;
}
.footer-logo span {
  margin-left: 1ch;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

nav ul li a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  font-size: 1.1rem;
  position: relative;
  padding: 0.5rem 0;
}

nav ul li a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--button);
  transition: var(--transition);
}

nav ul li a:hover {
  color: var(--button);
}

nav ul li a:hover::after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.8rem;
  cursor: pointer;
  margin-left: auto;
}

/* =======================
   Hero Section
   ======================= */
.hero {
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  padding-top: 90px;
  background: linear-gradient(rgba(11, 12, 16, 0.85), rgba(52, 49, 72, 0.95));
  isolation: isolate;
}

.cosmic-mandala {
  flex: 1;
  --outer-size: 350px;
  --inner-size: 220px;
  --center-size: 120px;
  --orb-size: 42px;
  --outer-steps: 12;
  --inner-steps: 8;
  width: var(--outer-size);
  height: var(--outer-size);
  position: relative;
  margin: 40px auto;
  pointer-events: none;
}

.circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 0 18px rgba(128, 90, 213, 0.07),
    inset 0 0 12px rgba(255, 255, 255, 0.02);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02),
    rgba(0, 0, 0, 0.02)
  );
}

.circle.outer {
  width: var(--outer-size);
  height: var(--outer-size);
  animation: rotateOuter 40s linear infinite;
}

.circle.inner {
  width: var(--inner-size);
  height: var(--inner-size);
  animation: rotateInner 30s linear infinite;
}

.center {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--center-size);
  height: var(--center-size);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.06),
    rgba(0, 0, 0, 0.04)
  );
  border: 2px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 6px 30px rgba(0, 0, 0, 0.45), 0 0 30px rgba(128, 90, 213, 0.06);
  pointer-events: none;
}
.center img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.circle .item {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--orb-size);
  height: var(--orb-size);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  line-height: 1;
  transform-origin: center;

  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.1),
    rgba(255, 255, 255, 0.04)
  );
  backdrop-filter: blur(6px) saturate(140%);
  -webkit-backdrop-filter: blur(6px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45), 0 0 10px rgba(128, 90, 213, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  pointer-events: auto;

  animation: pulseGlow 6s ease-in-out infinite;
}

.circle.outer .item {
  transform: translate(-50%, -50%)
    rotate(calc(360deg / var(--outer-steps) * var(--i)))
    translate(calc(var(--outer-size) / 2))
    rotate(calc(-1 * 360deg / var(--outer-steps) * var(--i)));
}

.circle.inner .item {
  transform: translate(-50%, -50%)
    rotate(calc(360deg / var(--inner-steps) * var(--i)))
    translate(calc(var(--inner-size) / 2))
    rotate(calc(-1 * 360deg / var(--inner-steps) * var(--i)));
}

.circle .item > * {
  pointer-events: none;
  font-weight: 600;
}

@keyframes rotateOuter {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}
@keyframes rotateInner {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(-360deg);
  }
}

@keyframes pulseGlow {
  0% {
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.25),
      inset 0 0 6px rgba(255, 255, 255, 0.15);
  }
  50% {
    box-shadow: 0 0 22px rgba(128, 90, 213, 0.45),
      inset 0 0 10px rgba(255, 255, 255, 0.25);
  }
  100% {
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.25),
      inset 0 0 6px rgba(255, 255, 255, 0.15);
  }
}

@media (max-width: 600px) {
  .cosmic-mandala {
    --outer-size: 300px;
    --inner-size: 180px;
    --center-size: 100px;
    --orb-size: 36px;
  }
}

.hero > .container {
  flex: 1.5;
  margin-top: 2rem;
}

.hero-content {
  max-width: 800px;
  position: relative;
  z-index: 2;
  text-align: center;
  margin: 0 auto;
  padding: 2rem;
}

.hero h1 {
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease;
  color: var(--white);
  text-shadow: 0 2px 10px rgba(246, 224, 94, 0.3);
}

.hero h1 span {
  color: var(--button);
  display: block;
  text-shadow: 0 2px 10px rgba(246, 224, 94, 0.5);
}

.hero p {
  font-size: 1.4rem;
  margin-bottom: 2.5rem;
  animation: fadeInUp 1s ease 0.2s forwards;
  opacity: 0;
  color: var(--text-medium);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.cursor {
  display: inline-block;
  width: 3px;
  height: 1.1em;
  background-color: var(--button);
  margin-left: 4px;
  animation: blink 0.7s infinite;
  vertical-align: middle;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

/* =======================
   Cosmic Section
   ======================= */
.cosmic-section {
  padding: 5rem 0;
  background: var(--cosmic-dust);
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.cosmic-content {
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
  background: rgba(11, 12, 16, 0.6);
  box-shadow: var(--shadow-large);
  position: relative;
  z-index: 2;
  border: 1px solid rgba(246, 224, 94, 0.3);
}

.cosmic-title {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  font-size: 2.8rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.cosmic-subtitle {
  font-size: 1.4rem;
  color: var(--text-medium);
  margin-bottom: 2.5rem;
  padding: 0 1rem;
  line-height: 1.6;
}

.cosmic-content .divider {
  height: 4px;
  background: linear-gradient(90deg, var(--button), var(--accent-dark));
  width: 100px;
  margin: 10px auto 2.5rem;
  border-radius: 2px;
  display: block;
}

.btn-container {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* =======================
   Card Components
   ======================= */
@property --angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--accent-darker);
  border-radius: var(--border-radius);
  transition: var(--transition);
  box-shadow: var(--shadow);
  border-top: 4px solid var(--button);
  position: relative;
  overflow: hidden;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card::after,
.card::before {
  content: "";
  position: absolute;
  background-image: conic-gradient(
    from var(--angle),
    transparent 40%,
    var(--button),
    var(--accent-dark)
  );
  height: 150%;
  width: 150%;
  left: 50%;
  translate: -50% -25%;
  z-index: -1;
  animation: spin 3s linear infinite;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.card:hover::after,
.card:hover::before {
  opacity: 0.5;
}

.card > * {
  z-index: 2;
}

.card-inner {
  background: var(--accent-darker);
  border-radius: var(--border-radius);
  padding: 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
}

@keyframes spin {
  from {
    --angle: 0deg;
  }
  to {
    --angle: 360deg;
  }
}

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

.card-img {
  height: 200px;
  overflow: hidden;
  border-top-left-radius: var(--border-radius);
  border-top-right-radius: var(--border-radius);
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.card:hover .card-img img {
  transform: scale(1.05);
}

.card-content {
  padding: 2rem;
  background-color: var(--accent-darker);
  border-bottom-left-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
}

.card h3 {
  font-size: 1.6rem;
  margin-bottom: 0.8rem;
  color: var(--button);
  font-family: var(--font-heading);
}

.card p {
  font-size: 1rem;
  color: var(--text-medium);
  margin-bottom: 1.5rem;
}

/* =======================
   Carousel Components
   ======================= */
.chapters-carousel-container,
.carousel-container,
.services-carousel-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
  padding: 0 0 3rem 0;
}
.chapters-carousel,
.carousel,
.services-carousel {
  display: flex;
  transition: transform 0.5s ease;
  will-change: transform;
}
.chapters-carousel-item,
.carousel-item,
.services-carousel-item {
  flex: 0 0 calc(100% / 3);
  padding: 15px;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}
.chapters-carousel-controls,
.carousel-controls,
.services-carousel-controls {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
  gap: 1rem;
}
.chapters-carousel-btn,
.carousel-btn,
.services-carousel-btn {
  background: linear-gradient(135deg, var(--button), var(--accent-dark));
  color: var(--midnight-canvas);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
}
.chapters-carousel-btn:hover,
.carousel-btn:hover,
.services-carousel-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.chapters-carousel-btn i,
.carousel-btn i,
.services-carousel-btn i {
  font-size: 1.2rem;
}
.chapters-carousel-dots,
.carousel-dots,
.services-carousel-dots {
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
  gap: 0.5rem;
  height: 20px;
}
.chapters-dot,
.dot,
.services-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--cosmic-dust);
  cursor: pointer;
  transition: var(--transition);
}
.chapters-dot.active,
.dot.active,
.services-dot.active {
  background-color: var(--button);
  transform: scale(1.2);
}

/* =======================
   Banner Components
   ======================= */

.banner-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 1.5rem;
  align-items: center;
  justify-items: center;
  max-width: 1200px;
  margin: 2rem auto 0;
  padding: 1rem 0;
}

.banner-item {
  transition: var(--transition);
}

.banner-item:hover {
  transform: scale(1.05);
}

.banner-item img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 3px solid var(--cosmic-dust);
  transition: var(--transition);
}

.banner-item:hover img {
  box-shadow: var(--shadow-hover);
  border-color: var(--button);
}

.item-main {
  grid-column: 2 / 3;
  grid-row: 1 / 3;
  z-index: 10;
}

.item-top-left {
  grid-column: 1 / 2;
  grid-row: 1 / 2;
  justify-self: end;
  align-self: end;
}

.item-bottom-left {
  grid-column: 1 / 2;
  grid-row: 2 / 3;
  justify-self: end;
  align-self: start;
}

.item-top-right {
  grid-column: 3 / 4;
  grid-row: 1 / 2;
  justify-self: start;
  align-self: end;
}

.item-bottom-right {
  grid-column: 3 / 4;
  grid-row: 2 / 3;
  justify-self: start;
  align-self: start;
}

/* =======================
   Gallery Components
   ======================= */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}
.gallery-item {
  position: relative;
  border-radius: var(--border-radius-small);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  aspect-ratio: 4 / 3;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-item:hover img {
  transform: scale(1.08);
}
.gallery-item:hover {
  box-shadow: 0 0 15px rgba(246, 224, 94, 0.6);
  transform: translateY(-5px);
}

/* =======================
   Lightbox Component
   ======================= */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(11, 12, 16, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  overflow: hidden;
}
.lightbox.show {
  opacity: 1;
  pointer-events: auto;
}
.lightbox img {
  max-width: 90%;
  max-height: 80%;
  border-radius: var(--border-radius-small);
  box-shadow: 0 0 20px rgba(246, 224, 94, 0.5);
  animation: lightboxZoomIn 0.4s ease;
}
@keyframes lightboxZoomIn {
  0% {
    opacity: 0;
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
.lightbox .arrow {
  position: absolute;
  top: 50%;
  font-size: 2rem;
  color: var(--white);
  cursor: pointer;
  transform: translateY(-50%);
  padding: 10px;
  user-select: none;
  z-index: 3000;
  transition: var(--transition);
}
.lightbox .arrow:hover {
  color: var(--button);
}
.lightbox .arrow.left {
  left: 30px;
}
.lightbox .arrow.right {
  right: 30px;
}
.lightbox .close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 2rem;
  color: var(--white);
  cursor: pointer;
  z-index: 3000;
  transition: var(--transition);
}
.lightbox .close:hover {
  color: var(--button);
}

/* =======================
   About Section
   ======================= */
.about-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.about-img:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-hover);
  border-color: var(--button);
}
.about-img img {
  object-fit: cover;
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}
.about-text {
  text-align: center;
}
/* =======================
   guruji Section
   ======================= */
.guruji-section-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: center;
}

.guruji-section-img {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.guruji-section-img:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-hover);
  border-color: var(--button);
}

.guruji-section-img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 3px solid var(--cosmic-dust);
}

.guruji-section-text span {
  color: var(--celestial-gold);
}

/* =======================
   Fees Section
   ======================= */
.fees-cards {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 2rem;
}

.fees-cards .card-content {
  text-align: center;
  padding: 2rem 1.5rem;
}
.fees-cards .card-content h3 {
  margin-bottom: 0.8rem;
  position: relative;
  padding-bottom: 0.6rem;
}
.fees-cards .card-content h3::after {
  content: "";
  display: block;
  width: 50px;
  height: 3px;
  margin: 0.6rem auto 0;
  background: linear-gradient(90deg, var(--button), var(--accent-dark));
  border-radius: 2px;
}

.fees-cards .card-content p {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--text-medium);
}
.fee {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--button);
  margin-top: 1rem;
}

/* =======================
   Contact Section
   ======================= */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  background: var(--cosmic-dust);
  padding: 1.5rem;
  border-radius: var(--border-radius-small);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.contact-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}
.contact-item i {
  font-size: 1.8rem;
  color: var(--button);
  min-width: 28px;
  text-align: center;
}
.contact-details h4 {
  margin-bottom: 0.5rem;
  color: var(--white);
}
.contact-details p,
.contact-details a {
  color: var(--text-medium);
  text-decoration: none;
  transition: var(--transition);
}
.contact-details a:hover {
  color: var(--button);
}
.map-container {
  height: 100%;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 5px solid var(--cosmic-dust);
}
.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* =======================
   Footer
   ======================= */
footer {
  background: linear-gradient(135deg, var(--accent-darker), #1a1918);
  padding: 4rem 0 2rem;
  color: var(--white);
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo {
  font-size: 2.2rem;
  color: var(--button);
  margin-bottom: 1rem;
  font-family: var(--font-accent);
}
.footer-about p {
  color: var(--text-medium);
}
.footer-links h3,
.footer-contact h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--button);
}
.footer-links ul {
  list-style: none;
}
.footer-links li {
  margin-bottom: 0.8rem;
}
.footer-links a {
  color: var(--text-medium);
  text-decoration: none;
  transition: var(--transition);
  display: block;
  padding: 0.3rem 0;
}
.footer-links a:hover {
  color: var(--button);
  padding-left: 8px;
}
.footer-contact p {
  margin-bottom: 0.5rem;
  color: var(--text-medium);
}
.social-links {
  display: none;
  gap: 1rem;
  margin-top: 1.5rem;
}
.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--cosmic-dust);
  color: var(--button);
  transition: var(--transition);
  text-decoration: none;
  font-size: 1.2rem;
}
.social-links a:hover {
  background: var(--button);
  color: var(--midnight-canvas);
  transform: translateY(-3px);
}

.copyright {
  width: 100%;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--cosmic-dust);
  color: var(--text-light);
  font-size: 1rem;
  box-sizing: border-box;
}

/* =======================
   Floating Buttons
   ======================= */
.floating-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.floating-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: var(--transition);
  text-decoration: none;
  animation: pulse 2s infinite;
}
.floating-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}
.whatsapp-btn {
  background: #25d366;
}
.whatsapp-btn:hover {
  background: #20b954;
}
.call-btn {
  background: var(--orion-teal);
} /* Changed to a nice accent */
.call-btn:hover {
  background: #2c7a7b;
}
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* =======================
   Chapter-specific Styles
   ======================= */
.chapters-hero {
  background: linear-gradient(
    135deg,
    var(--midnight-canvas),
    var(--cosmic-dust)
  );
  padding: 10rem 0 3rem;
  text-align: center;
}
.chapter-desc {
  font-size: 1.2rem;
  color: var(--text-medium);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.divider {
  height: 4px;
  background: linear-gradient(90deg, var(--button), var(--accent-dark));
  width: 100px;
  margin: 0 auto;
  border-radius: 2px;
}
.gold-divider {
  height: 4px;
  background: linear-gradient(90deg, var(--button), var(--accent-dark));
  width: 100px;
  margin: 2rem auto;
  border-radius: 2px;
}
#chapters-content {
  background-color: var(--midnight-canvas);
  position: relative;
  padding-top: 0;
}
.chapter-index {
  position: sticky;
  top: 86px;
  z-index: 999;
  background: rgba(11, 12, 16, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
  padding: 0 0;
}
.index-scroll-container {
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--button) transparent;
  padding-bottom: 5px;
  padding-top: 5px;
}
.index-scroll-container::-webkit-scrollbar {
  height: 4px;
}
.index-scroll-container::-webkit-scrollbar-track {
  background: transparent;
}
.index-scroll-container::-webkit-scrollbar-thumb {
  background: var(--button);
  border-radius: 4px;
}
.index-grid {
  display: flex;
  gap: 0.5rem;
  padding: var(--container-padding);
  min-width: max-content;
}
.index-item {
  flex-shrink: 0;
  padding: 0.5rem 1rem;
  background: var(--cosmic-dust);
  border-radius: 25px;
  transition: var(--transition);
  border: 1px solid var(--accent-darker);
  white-space: nowrap;
}
.index-item.active {
  background: rgba(246, 224, 94, 0.2);
  border-color: var(--button);
  transform: scale(1.05);
}
.index-item:hover {
  background: rgba(246, 224, 94, 0.2);
  transform: translateY(-2px);
}
.index-item a {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  display: block;
}
.chapter-container {
  padding: 2rem 0 4rem;
}
.chapter-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--cosmic-dust);
  border-radius: var(--border-radius-large);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  margin-bottom: 3rem;
  position: relative;
  scroll-margin-top: 180px;
}
.chapter-row:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-large);
}
.chapter-row:nth-child(even) .chapter-img {
  order: 2;
}
.chapter-row:nth-child(even) .chapter-content {
  order: 1;
}
.chapter-img {
  height: 350px;
  overflow: hidden;
  position: relative;
}
.chapter-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.chapter-row:hover .chapter-img img {
  transform: scale(1.05);
}
.chapter-content {
  padding: 3rem;
}
.chapter-number {
  font-family: var(--font-accent);
  display: inline-block;
  background: linear-gradient(135deg, var(--button), var(--orion-teal));
  color: var(--midnight-canvas);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.chapter-title {
  font-family: var(--font-heading);
  color: var(--white);
  font-size: 2rem;
  margin-bottom: 1rem;
  position: relative;
}
.chapter-title::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--button), var(--accent-dark));
  border-radius: 2px;
}
.chapter-desc {
  color: var(--text-medium);
  line-height: 1.7;
  margin-bottom: 1rem;
  font-weight: 500;
}
.chapter-content p:last-child {
  color: var(--text-light);
  font-size: 0.95rem;
}
.back-home {
  text-align: center;
  padding: 3rem 0;
}

/* =======================
   Utility & Animation Classes
   ======================= */
.fade-in {
  animation: fadeInUp 1s ease;
}
.fade-in-delay {
  animation: fadeInUp 1s ease 0.3s forwards;
  opacity: 0;
}
.section-border {
  position: relative;
}
.notes {
  margin-top: 2rem;
  background: var(--cosmic-dust);
  padding: 1.5rem;
  border-radius: var(--border-radius-small);
  /* box-shadow: var(--shadow); */
}
.notes h4 {
  color: var(--white);
  margin-bottom: 1rem;
  text-shadow: none;
}
.notes ul {
  margin-left: 1.5rem;
  color: var(--white);
}
.notes li {
  margin-bottom: 0.5rem;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =======================
   Responsive Design
   ======================= */

@media (max-width: 1200px) {
  .container {
    max-width: 1000px;
  }
  .guruji-section-content {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

/* Tablets */
@media (max-width: 992px) {
  h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
  }
  h2 {
    font-size: clamp(1.8rem, 4vw, 2.2rem);
  }

  .hero > .container {
    flex: 1.5;
  }

  .cosmic-mandala {
    --outer-size: 300px;
    --inner-size: 190px;
    --center-size: 100px;
    --orb-size: 36px;
    min-height: var(--outer-size);
    flex: 1;
  }

  .about-content,
  .contact-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .about-img {
    order: -1;
    max-width: 80%;
    margin: 0 auto;
  }
  .guruji-section-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .guruji-section-img {
    order: -1;
    max-width: 80%;
    margin: 0 auto 1.5rem;
  }

  .chapters-carousel-item,
  .carousel-item,
  .services-carousel-item {
    flex: 0 0 50%;
  }
  .chapter-row {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .chapter-row:nth-child(even) .chapter-img,
  .chapter-row:nth-child(even) .chapter-content {
    order: initial;
  }
  .chapter-img {
    height: 250px;
  }
  .chapter-content {
    padding: 2rem;
  }
  .cosmic-content {
    padding: 2rem 1.5rem;
  }
  .index-scroll-container {
    padding-top: 1rem;
  }
  .fees-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  .fees-cards .card-content {
    padding: 1.8rem 1.2rem;
  }
  .fee {
    font-size: 1.3rem;
  }
  .btn-container {
    flex-direction: column;
    align-items: center;
  }
  .banner-grid {
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 1rem;
  }
}

/* Mobile Landscape and Small Tablets */
@media (max-width: 768px) {
  :root {
    --section-padding: 4rem 0;
    --container-padding: 0 1rem;
  }
  nav ul {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--midnight-canvas);
    flex-direction: column;
    padding: 2rem 0;
    box-shadow: var(--shadow-large);
    gap: 0;
    display: none;
  }
  nav ul.show {
    display: flex;
  }
  nav ul li {
    margin: 0;
    text-align: center;
    padding: 1rem 0;
  }
  .mobile-menu-btn {
    display: block;
  }
  .logo {
    font-size: 1.5rem;
  }
  .hero {
    padding: 70px 0 30px;
    flex-direction: column;
    justify-content: flex-start;
  }

  .hero > .container {
    flex: 1;
  }

  .cosmic-mandala {
    --outer-size: 250px;
    --inner-size: 160px;
    --center-size: 85px;
    --orb-size: 32px;
    min-height: var(--outer-size);
    flex: 1;
  }
  .guruji-section-text {
    padding: 1.2rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  .chapters-hero {
    padding: 8rem 0 2rem;
  }
  .chapter-index {
    top: 75px;
  }
  .index-grid {
    padding: 0 1rem;
  }
  .chapter-img {
    height: 200px;
  }
  .chapter-content {
    padding: 1.5rem;
  }
  .chapter-title {
    font-size: 1.6rem;
  }
  .index-scroll-container {
    padding-top: 1rem;
  }
  .chapters-carousel-item,
  .carousel-item,
  .services-carousel-item {
    flex: 0 0 100%;
    padding: 0 10px;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .fees-cards {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .fees-cards .card-content {
    padding: 1.5rem 1rem;
  }
  .fee {
    font-size: 1.2rem;
  }

  .banner-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    gap: 1.5rem;
  }

  .item-main,
  .item-top-left,
  .item-top-right,
  .item-bottom-left,
  .item-bottom-right {
    justify-self: center;
    align-self: center;
    margin: 0;
  }

  .banner-item:not(.item-main) img {
    max-width: 100%;
  }

  .item-main img {
    max-width: 100%;
  }

  .item-top-left {
    grid-column: 1;
    grid-row: 1;
  }
  .item-top-right {
    grid-column: 2;
    grid-row: 1;
  }

  .item-main {
    grid-column: 1 / 3;
    grid-row: 2;
    max-width: 90%;
  }

  .item-bottom-left {
    grid-column: 1;
    grid-row: 3;
  }
  .item-bottom-right {
    grid-column: 2;
    grid-row: 3;
  }

  .fees-table {
    font-size: 0.85rem;
    min-width: 500px;
  }
  .fees-table th,
  .fees-table td {
    padding: 0.8rem 0.5rem;
  }
  .cosmic-title {
    font-size: 2.2rem;
  }
  .cosmic-subtitle {
    font-size: 1.2rem;
  }
  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  .lightbox .arrow.left {
    left: 15px;
  }
  .lightbox .arrow.right {
    right: 15px;
  }
  .lightbox .close {
    top: 15px;
    right: 15px;
  }
}

@media (max-width: 576px) {
  :root {
    --section-padding: 3rem 0;
  }
  .hero {
    min-height: 100vh;
  }
  .logo {
    font-size: 1rem;
  }
  .cosmic-mandala {
    --outer-size: 200px;
    --inner-size: 130px;
    --center-size: 70px;
    --orb-size: 28px;
    min-height: var(--outer-size);
  }
  .hero p {
    font-size: 1.1rem;
  }
  .guruji-section-text {
    font-size: 1rem;
  }
  .chapters-hero {
    padding: 6rem 0 2rem;
  }
  .chapter-title {
    font-size: 1.4rem;
  }
  .index-item {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
  }
  .index-scroll-container {
    padding-top: 1.5rem;
  }
  .chapters-carousel-btn,
  .carousel-btn {
    width: 40px;
    height: 40px;
  }
  .chapters-carousel-btn i,
  .carousel-btn i {
    font-size: 1rem;
  }
  .fees-cards .card-content {
    padding: 1.2rem;
  }
  .fee {
    font-size: 1.1rem;
  }
  .floating-btn {
    width: 55px;
    height: 55px;
    font-size: 22px;
  }
  .floating-buttons {
    bottom: 15px;
    right: 15px;
  }
  .cosmic-content {
    padding: 1.5rem 1rem;
  }
  .cosmic-title {
    font-size: 1.8rem;
  }
  .btn {
    padding: 12px 24px;
    font-size: 1rem;
  }
  .card-content {
    padding: 1.5rem;
  }
  .contact-container {
    gap: 1.5rem;
  }
  .contact-item {
    padding: 0.5rem !important;
    gap: 0rem;
  }
  .contact-item i {
    font-size: 1rem;
  }
  .contact-details h4,
  p {
    font-size: 16px;
    margin-bottom: 0;
  }
  .footer-content {
    gap: 2rem;
  }
  .lightbox .arrow {
    font-size: 1.5rem;
    padding: 8px;
  }
  .lightbox .close {
    font-size: 1.5rem;
  }
  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
  }
}

@media (max-width: 400px) {
  .hero-content {
    padding: 1rem;
  }
  .cosmic-content {
    padding: 1rem;
  }
  .guruji-section-img {
    max-width: 100%;
  }
  .btn-container {
    gap: 0.5rem;
  }
  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
  .fees-cards .card-content {
    padding: 1rem;
  }
  .fee {
    font-size: 1rem;
  }
}

/* .glass,
.card-content,
.contact-item,
.chapter-content,
.chapter-row {
  background: rgba(255, 255, 255, 0);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  padding: 1.5rem;
} */

section,
main {
  background: transparent !important;
}

/* .hero-content,
.guruji-section-text {
  background: rgba(255, 255, 255, 0);
} */

.notes {
  background: rgba(255, 255, 255, 0.1);
}
@media (max-width: 376px) {
  footer p {
    font-size: 13px;
  }
}