/* ============================================
   ParamTatva.org - Cyber-Vedic Style System
   ============================================ */

/* CSS Variables - Design Tokens */
:root {
  /* Sacred Color Palette */
  --color-cosmic-black: #0a0a0f;
  --color-deep-indigo: #1a1a2e;
  --color-mystical-purple: #2d1b4e;
  --color-sacred-gold: #d4af37;
  --color-light-gold: #f4d03f;
  --color-divine-orange: #e67e22;
  --color-saffron: #ff9933;
  --color-pure-white: #ffffff;
  --color-soft-white: #f5f5f5;
  --color-silver: #c0c0c0;
  --color-muted: #8892a0;

  /* Gradients */
  --gradient-gold: linear-gradient(
    135deg,
    #d4af37 0%,
    #f4d03f 50%,
    #d4af37 100%
  );
  --gradient-cosmic: linear-gradient(
    180deg,
    #0a0a0f 0%,
    #1a1a2e 50%,
    #2d1b4e 100%
  );
  --gradient-section: linear-gradient(
    135deg,
    rgba(26, 26, 46, 0.95) 0%,
    rgba(45, 27, 78, 0.95) 100%
  );
  --gradient-card: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.02) 100%
  );

  /* Typography */
  --font-sanskrit: "Noto Sans Devanagari", sans-serif;
  --font-heading: "Cinzel", serif;
  --font-body: "Cormorant Garamond", serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 8rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Shadows */
  --shadow-glow: 0 0 40px rgba(212, 175, 55, 0.3);
  --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.4);
  --shadow-text: 0 2px 10px rgba(0, 0, 0, 0.5);
}

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

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

body {
  font-family: var(--font-body);
  background: var(--color-cosmic-black);
  color: var(--color-soft-white);
  line-height: 1.7;
  overflow-x: hidden;
}

/* Cosmic Background */
.cosmic-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.stars,
.twinkling {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.stars {
  background:
    radial-gradient(
      2px 2px at 20px 30px,
      var(--color-silver) 0.5%,
      transparent 1%
    ),
    radial-gradient(
      2px 2px at 40px 70px,
      var(--color-soft-white) 0.5%,
      transparent 1%
    ),
    radial-gradient(
      1px 1px at 90px 40px,
      var(--color-light-gold) 0.5%,
      transparent 1%
    ),
    radial-gradient(
      2px 2px at 160px 120px,
      var(--color-silver) 0.5%,
      transparent 1%
    ),
    radial-gradient(
      1px 1px at 230px 80px,
      var(--color-soft-white) 0.5%,
      transparent 1%
    );
  background-size: 250px 250px;
  animation: twinkle 8s ease-in-out infinite;
}

.twinkling {
  background:
    radial-gradient(
      1px 1px at 100px 150px,
      rgba(212, 175, 55, 0.8) 0.5%,
      transparent 1%
    ),
    radial-gradient(
      1px 1px at 200px 50px,
      rgba(244, 208, 63, 0.6) 0.5%,
      transparent 1%
    ),
    radial-gradient(
      2px 2px at 300px 200px,
      rgba(212, 175, 55, 0.5) 0.5%,
      transparent 1%
    );
  background-size: 400px 400px;
  animation: twinkle 5s ease-in-out infinite reverse;
}

.yantra-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100' opacity='0.02'%3E%3Cpolygon points='50,5 95,75 5,75' fill='none' stroke='%23d4af37' stroke-width='0.5'/%3E%3Cpolygon points='50,95 5,25 95,25' fill='none' stroke='%23d4af37' stroke-width='0.5'/%3E%3C/svg%3E");
  background-size: 300px 300px;
}

@keyframes twinkle {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Navigation */
.nav-main {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  gap: 2px;
}

.nav-logo .logo-sanskrit {
  font-family: var(--font-sanskrit);
  font-size: 1.4rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
}

.nav-logo .logo-english {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  color: var(--color-muted);
  letter-spacing: 3px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-md);
  align-items: center;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--color-soft-white);
  text-decoration: none;
  letter-spacing: 1px;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:hover {
  color: var(--color-sacred-gold);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gradient-gold);
  transition: width 0.3s ease;
}

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

.nav-cta {
  background: var(--gradient-gold) !important;
  color: var(--color-cosmic-black) !important;
  padding: 0.6rem 1.5rem !important;
  border-radius: var(--radius-md);
  font-weight: 600;
}

.nav-cta::after {
  display: none !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}

.nav-toggle span {
  width: 25px;
  height: 2px;
  background: var(--color-sacred-gold);
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: var(--space-2xl) var(--space-md);
    background: var(--gradient-cosmic);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50%;
    height: 100%;
    background-image: url('sadgurudev.png');
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
    opacity: 0.1;
    pointer-events: none;
    z-index: 0;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  z-index: 2;
}

.hero-badge {
  font-family: var(--font-sanskrit);
  font-size: 1.2rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-md);
  text-shadow: var(--shadow-glow);
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

.hero-title {
  margin-bottom: var(--space-md);
}

.hero-title .title-sanskrit {
  display: block;
  font-family: var(--font-sanskrit);
  font-size: clamp(3rem, 8vw, 6rem);
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  text-shadow: var(--shadow-glow);
  letter-spacing: 2px;
}

.hero-title .title-english {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--color-soft-white);
  letter-spacing: 8px;
  text-transform: uppercase;
  margin-top: var(--space-sm);
}

.hero-subtitle {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-saffron);
  margin-bottom: var(--space-md);
  letter-spacing: 2px;
}

.hero-description {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--color-silver);
  margin-bottom: var(--space-lg);
}

.hero-description strong {
  color: var(--color-sacred-gold);
}

.hero-description em {
  color: var(--color-saffron);
  font-style: normal;
}

.hero-cta {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 1rem 2.5rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  letter-spacing: 2px;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--gradient-gold);
  color: var(--color-cosmic-black);
  font-weight: 600;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 60px rgba(212, 175, 55, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--color-sacred-gold);
  border: 2px solid var(--color-sacred-gold);
}

.btn-secondary:hover {
  background: rgba(212, 175, 55, 0.1);
  transform: translateY(-3px);
}

.btn-primary.full-width {
  width: 100%;
  justify-content: center;
}

/* Hero Yantra */
.hero-yantra {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  width: 400px;
  height: 400px;
  opacity: 0.4;
  animation: rotate 60s linear infinite;
  z-index: 1;
}

@keyframes rotate {
  from {
    transform: translateY(-50%) rotate(0deg);
  }
  to {
    transform: translateY(-50%) rotate(360deg);
  }
}

.sri-yantra-animated {
  width: 100%;
  height: 100%;
}

.sri-yantra-animated .bindu {
  animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
  0%,
  100% {
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.8));
  }
  50% {
    filter: drop-shadow(0 0 30px rgba(255, 215, 0, 1));
  }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.scroll-indicator span {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 2px;
  color: var(--color-muted);
}

.scroll-arrow {
  width: 24px;
  height: 40px;
  border: 2px solid var(--color-sacred-gold);
  border-radius: 12px;
  position: relative;
}

.scroll-arrow::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--color-sacred-gold);
  border-radius: 2px;
  animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {
  0%,
  100% {
    top: 8px;
    opacity: 1;
  }
  50% {
    top: 20px;
    opacity: 0.3;
  }
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-header.left {
  text-align: left;
}

.section-badge {
  display: inline-block;
  font-family: var(--font-sanskrit);
  font-size: 1.1rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-pure-white);
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--color-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Mission Section */
.mission {
  padding: var(--space-2xl) 0;
  background: var(--gradient-section);
  position: relative;
}

.mission::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-sacred-gold),
    transparent
  );
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-md);
}

.mission-card {
  background: var(--gradient-card);
  border: 1px solid rgba(212, 175, 55, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.mission-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-gold);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.mission-card:hover {
  transform: translateY(-10px);
  border-color: rgba(212, 175, 55, 0.3);
  box-shadow: var(--shadow-glow);
}

.mission-card:hover::before {
  transform: scaleX(1);
}

.mission-card.featured {
  border-color: rgba(212, 175, 55, 0.3);
  background: linear-gradient(
    145deg,
    rgba(45, 27, 78, 0.8) 0%,
    rgba(26, 26, 46, 0.8) 100%
  );
}

.mission-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-md);
}

.mission-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-sacred-gold);
}

.mission-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.mission-card p {
  font-size: 1.1rem;
  color: var(--color-silver);
  line-height: 1.8;
}

/* Teachings Section */
.teachings {
  padding: var(--space-2xl) 0;
  background: var(--color-cosmic-black);
}

.teachings-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.guru-quote {
  background: linear-gradient(
    145deg,
    rgba(45, 27, 78, 0.6) 0%,
    rgba(26, 26, 46, 0.6) 100%
  );
  border-left: 4px solid var(--color-sacred-gold);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.guru-quote p {
  font-size: 1.3rem;
  font-style: italic;
  color: var(--color-soft-white);
  margin-bottom: var(--space-sm);
}

.guru-quote cite {
  font-size: 0.9rem;
  color: var(--color-saffron);
  font-style: normal;
}

.teachings-intro h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
}

.teachings-intro p {
  font-size: 1.1rem;
  color: var(--color-silver);
  margin-bottom: var(--space-sm);
}

/* Energy Flow Cards */
.energy-flow {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.flow-card {
  background: var(--gradient-card);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  position: relative;
  overflow: hidden;
}

.flow-card h4 {
  font-family: var(--font-sanskrit);
  font-size: 2rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.flow-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--color-saffron);
  letter-spacing: 2px;
  margin-bottom: var(--space-xs);
}

.flow-card p {
  color: var(--color-silver);
  font-size: 1rem;
}

.flow-animation {
  position: absolute;
  bottom: 10px;
  left: 0;
  width: 100%;
  height: 4px;
  display: flex;
  gap: 30%;
}

.flow-particle {
  width: 20px;
  height: 4px;
  background: var(--gradient-gold);
  border-radius: 2px;
  animation: flowRight 2s ease-in-out infinite;
}

.flow-animation.reverse .flow-particle {
  animation: flowLeft 2s ease-in-out infinite;
}

@keyframes flowRight {
  0% {
    transform: translateX(-100px);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateX(calc(100vw));
    opacity: 0;
  }
}

@keyframes flowLeft {
  0% {
    transform: translateX(100px);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateX(calc(-100vw));
    opacity: 0;
  }
}

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

.divider-symbol {
  font-size: 2.5rem;
  color: var(--color-sacred-gold);
  text-shadow: var(--shadow-glow);
  animation: pulse 2s ease-in-out infinite;
}

/* Four Pillars Section */
.pillars {
  padding: var(--space-2xl) 0;
  background: var(--gradient-section);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.pillar-card {
  background: var(--gradient-card);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at top right,
    rgba(212, 175, 55, 0.1) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
}

.pillar-card:hover {
  transform: translateY(-8px);
  border-color: rgba(212, 175, 55, 0.4);
  box-shadow: var(--shadow-glow);
}

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

.pillar-icon {
  position: relative;
  width: 100px;
  height: 100px;
  margin-bottom: var(--space-md);
}

.icon-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: radial-gradient(
    circle,
    rgba(212, 175, 55, 0.3) 0%,
    transparent 70%
  );
  border-radius: 50%;
  animation: pulse 3s ease-in-out infinite;
}

.sanskrit-char {
  position: relative;
  font-family: var(--font-sanskrit);
  font-size: 3rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  z-index: 1;
}

.pillar-content h3 {
  font-family: var(--font-sanskrit);
  font-size: 2rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pillar-content h4 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-pure-white);
  letter-spacing: 2px;
  margin-bottom: var(--space-xs);
}

.pillar-meaning {
  font-size: 0.9rem;
  color: var(--color-saffron);
  margin-bottom: var(--space-sm);
  font-style: italic;
}

.pillar-content > p {
  font-size: 1.05rem;
  color: var(--color-silver);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.pillar-aspects {
  list-style: none;
  padding-left: 0;
}

.pillar-aspects li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.pillar-aspects li::before {
  content: "◇";
  position: absolute;
  left: 0;
  color: var(--color-sacred-gold);
}

/* Maheshwara Sutras Section */
.sutras {
  padding: var(--space-2xl) 0;
  background: var(--color-cosmic-black);
}

.sutras-intro {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  text-align: center;
}

.sutras-intro p {
  font-size: 1.2rem;
  color: var(--color-silver);
  line-height: 1.8;
}

.sutras-display {
  margin-bottom: var(--space-xl);
}

.sutra-row {
  margin-bottom: var(--space-lg);
}

.sutra-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  letter-spacing: 2px;
}

.sutra-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-sm);
}

.sutra-item {
  background: var(--gradient-card);
  border: 1px solid rgba(212, 175, 55, 0.1);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  position: relative;
  transition: all 0.3s ease;
}

.sutra-item:hover {
  border-color: rgba(212, 175, 55, 0.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.sutra-item::before {
  content: attr(data-num);
  position: absolute;
  top: -10px;
  left: 10px;
  background: var(--color-deep-indigo);
  color: var(--color-sacred-gold);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.sutra-text {
  display: block;
  font-family: var(--font-sanskrit);
  font-size: 1.4rem;
  color: var(--color-soft-white);
  margin-bottom: 4px;
}

.sutra-romanization {
  display: block;
  font-size: 0.85rem;
  color: var(--color-muted);
  font-style: italic;
}

.sutras-explanation {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.explanation-card {
  background: linear-gradient(
    145deg,
    rgba(45, 27, 78, 0.5) 0%,
    rgba(26, 26, 46, 0.5) 100%
  );
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.explanation-card h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
}

.explanation-card p {
  font-size: 1rem;
  color: var(--color-silver);
  line-height: 1.7;
}

/* Guru Section */
.guru {
  padding: var(--space-2xl) 0;
  background: var(--gradient-section);
}

.guru-content {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.guru-image {
  position: relative;
}

.image-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: linear-gradient(
    145deg,
    rgba(45, 27, 78, 0.8) 0%,
    rgba(26, 26, 46, 0.8) 100%
  );
  border: 2px solid rgba(212, 175, 55, 0.3);
}

.lotus-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at center,
    rgba(212, 175, 55, 0.1) 0%,
    transparent 70%
  );
}

.guru-placeholder {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.guru-symbol {
  font-family: var(--font-sanskrit);
  font-size: 8rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: var(--shadow-glow);
  animation: pulse 3s ease-in-out infinite;
}

.guru-light {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(
    circle,
    rgba(212, 175, 55, 0.3) 0%,
    transparent 70%
  );
  border-radius: 50%;
  animation: pulse 4s ease-in-out infinite;
}

.guru-image-actual {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  border-radius: var(--radius-lg);
  filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.3));
  transition: all 0.4s ease;
}

.guru-image-actual:hover {
  filter: drop-shadow(0 0 50px rgba(212, 175, 55, 0.5));
  transform: scale(1.02);
}

.guru-text .lead {
  font-size: 1.3rem;
  color: var(--color-soft-white);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.guru-description p {
  font-size: 1.1rem;
  color: var(--color-silver);
  margin-bottom: var(--space-sm);
  line-height: 1.8;
}

.guru-teachings {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.guru-teachings h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.guru-teachings ul {
  list-style: none;
  padding: 0;
}

.guru-teachings li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-silver);
}

.guru-teachings li::before {
  content: "✦";
  position: absolute;
  left: 0;
  color: var(--color-sacred-gold);
}

/* Innovations Section */
.innovations {
    padding: var(--space-2xl) 0;
    background: linear-gradient(180deg, var(--color-cosmic-black) 0%, var(--color-deep-indigo) 50%, var(--color-cosmic-black) 100%);
    position: relative;
    overflow: hidden;
}

.innovations::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-sacred-gold), transparent);
}

.innovations-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.innovation-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    text-decoration: none;
    color: var(--color-soft-white);
    overflow: hidden;
    transition: all 0.4s ease;
    border: 2px solid rgba(212, 175, 55, 0.2);
}

.innovation-card.abhedyam {
    background: linear-gradient(145deg, rgba(139, 69, 19, 0.3) 0%, rgba(45, 27, 78, 0.6) 100%);
}

.innovation-card.mantr {
    background: linear-gradient(145deg, rgba(45, 27, 78, 0.6) 0%, rgba(26, 46, 26, 0.3) 100%);
}

.innovation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.innovation-card:hover {
    transform: translateY(-12px);
    border-color: var(--color-sacred-gold);
    box-shadow: 0 20px 60px rgba(212, 175, 55, 0.3), 0 0 80px rgba(212, 175, 55, 0.15);
}

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

.innovation-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    padding: 0.4rem 1rem;
    background: rgba(212, 175, 55, 0.2);
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    color: var(--color-sacred-gold);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.innovation-icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-md);
}

.innovation-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--color-sacred-gold);
}

.innovation-title {
    margin-bottom: var(--space-xs);
}

.innovation-title .sanskrit {
    display: block;
    font-family: var(--font-sanskrit);
    font-size: 2.5rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.innovation-title .english {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--color-pure-white);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.innovation-tagline {
    font-size: 0.95rem;
    color: var(--color-saffron);
    font-style: italic;
    margin-bottom: var(--space-sm);
}

.innovation-description {
    font-size: 1.1rem;
    color: var(--color-silver);
    line-height: 1.7;
    margin-bottom: var(--space-md);
    flex-grow: 1;
}

.innovation-description strong {
    color: var(--color-sacred-gold);
}

.innovation-stats {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md) 0;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    margin-bottom: var(--space-md);
}

.innovation-stats .stat {
    text-align: center;
    flex: 1;
}

.innovation-stats .stat-value {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-sacred-gold);
    font-weight: 600;
}

.innovation-stats .stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.innovation-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-sacred-gold);
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.innovation-cta .arrow {
    transition: transform 0.3s ease;
}

.innovation-card:hover .innovation-cta .arrow {
    transform: translateX(8px);
}

@media (max-width: 900px) {
    .innovations-grid {
        grid-template-columns: 1fr;
    }
}

/* Connect Section */
.connect {
  padding: var(--space-2xl) 0;
  background: var(--color-cosmic-black);
}

.connect-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.connect-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.info-card {
  background: var(--gradient-card);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.info-card h4 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
}

.info-card p {
  color: var(--color-silver);
  margin-bottom: var(--space-sm);
}

.info-card ul {
  list-style: none;
  padding: 0;
}

.info-card li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.4rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.info-card li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-saffron);
}

/* Contact Form */
.connect-form {
  background: var(--gradient-card);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-xs);
  letter-spacing: 1px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  background: rgba(10, 10, 15, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius-md);
  color: var(--color-soft-white);
  transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-sacred-gold);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23d4af37' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group select option {
  background: var(--color-deep-indigo);
  color: var(--color-soft-white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.btn-icon {
  transition: transform 0.3s ease;
}

.btn-primary:hover .btn-icon {
  transform: translateX(5px);
}

/* Footer */
.footer {
  padding: var(--space-xl) 0 var(--space-md);
  background: var(--color-deep-indigo);
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-logo {
  margin-bottom: var(--space-sm);
}

.footer-logo .logo-sanskrit {
  display: block;
  font-family: var(--font-sanskrit);
  font-size: 2rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-logo .logo-english {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--color-muted);
  letter-spacing: 3px;
}

.footer-tagline {
  color: var(--color-silver);
  margin-bottom: var(--space-md);
}

.footer-mantra {
  background: rgba(45, 27, 78, 0.4);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-sacred-gold);
}

.footer-mantra p {
  font-family: var(--font-sanskrit);
  font-size: 1.1rem;
  color: var(--color-saffron);
  line-height: 1.8;
  margin-bottom: var(--space-xs);
}

.footer-mantra small {
  color: var(--color-muted);
  font-size: 0.9rem;
  font-style: italic;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.footer-column h5 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
}

.footer-column li {
  margin-bottom: 0.5rem;
}

.footer-column a {
  color: var(--color-silver);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: var(--color-sacred-gold);
}

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

.footer-bottom p {
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-yantra {
    width: 300px;
    height: 300px;
    opacity: 0.2;
  }

  .teachings-content,
  .guru-content,
  .connect-grid {
    grid-template-columns: 1fr;
  }

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

  .guru-image {
    max-width: 350px;
    margin: 0 auto;
  }

  .section-header.left {
    text-align: center;
  }

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

@media (max-width: 768px) {
  :root {
    --space-xl: 4rem;
    --space-2xl: 5rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 15, 0.98);
    flex-direction: column;
    padding: var(--space-md);
    gap: var(--space-sm);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-yantra {
    display: none;
  }

  .hero {
    padding-top: calc(var(--space-2xl) + 60px);
  }

  .pillars-grid,
  .mission-grid {
    grid-template-columns: 1fr;
  }

  .sutra-group {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   TIVRA Showcase Section - Angled Accordion
   ============================================ */

.tivra-showcase {
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 100%);
  position: relative;
  overflow: hidden;
}

.tivra-showcase::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-50px, 30px); }
}

.tivra-intro {
  text-align: center;
  font-size: 1.1rem;
  color: var(--color-muted);
  margin-top: var(--space-sm);
  font-style: italic;
}

.tivra-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
  z-index: 1;
}

.tivra-card {
  background: linear-gradient(145deg, rgba(26, 26, 46, 0.8) 0%, rgba(45, 27, 78, 0.6) 100%);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  transform: skewY(-1deg);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.tivra-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
  transition: left 0.6s ease;
}

.tivra-card:hover::before {
  left: 100%;
}

.tivra-card:hover {
  transform: skewY(-1deg) translateX(5px);
  border-color: rgba(212, 175, 55, 0.3);
  box-shadow: -5px 10px 40px rgba(212, 175, 55, 0.2);
}

.card-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  cursor: pointer;
  position: relative;
  z-index: 2;
  transform: skewY(1deg);
}

.modality-icon {
  width: 60px;
  height: 60px;
  padding: 12px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(45, 27, 78, 0.2) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.modality-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-sacred-gold);
  transition: all 0.3s ease;
}

.tivra-card:hover .modality-icon {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(45, 27, 78, 0.3) 100%);
  transform: scale(1.1) rotate(5deg);
}

.tivra-card:hover .modality-icon svg {
  stroke: var(--color-light-gold);
  filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.5));
}

.modality-info {
  flex: 1;
}

.modality-info h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-pure-white);
  margin-bottom: 4px;
  letter-spacing: 2px;
}

.modality-subtitle {
  font-size: 0.9rem;
  color: var(--color-muted);
  letter-spacing: 1px;
}

.sota-badge,
.coming-soon-badge {
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.sota-badge {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
  animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
  0%, 100% { box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3); }
  50% { box-shadow: 0 4px 25px rgba(16, 185, 129, 0.5); }
}

.coming-soon-badge {
  background: linear-gradient(135deg, rgba(136, 146, 160, 0.3) 0%, rgba(136, 146, 160, 0.1) 100%);
  color: var(--color-muted);
  border: 1px solid rgba(136, 146, 160, 0.3);
}

.toggle-btn {
  width: 40px;
  height: 40px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.toggle-btn svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-sacred-gold);
  transition: transform 0.3s ease;
}

.tivra-card.active .toggle-btn svg {
  transform: rotate(180deg);
}

.toggle-btn:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--color-sacred-gold);
}

.card-content {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding: 0 var(--space-md);
  transform: skewY(1deg);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.tivra-card.active .card-content {
  max-height: 2000px;
  opacity: 1;
  padding: var(--space-md) var(--space-md) var(--space-lg);
}

.benchmarks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.benchmark-card {
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.05) 0%, rgba(45, 27, 78, 0.3) 100%);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.benchmark-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 200%;
  background: linear-gradient(45deg, transparent 30%, rgba(212, 175, 55, 0.1) 50%, transparent 70%);
  transform: rotate(45deg);
  transition: all 0.6s ease;
}

.benchmark-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-sacred-gold);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
}

.benchmark-card:hover::after {
  right: 150%;
}

.benchmark-card.hopper {
  border-left: 4px solid #3b82f6;
}

.benchmark-card.walker {
  border-left: 4px solid #8b5cf6;
}

.benchmark-card.cheetah {
  border-left: 4px solid #f59e0b;
}

.benchmark-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.benchmark-header h4 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-pure-white);
  letter-spacing: 1px;
}

.sota-label {
  padding: 0.25rem 0.75rem;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
}

.performance-metric {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.metric-value {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.metric-label {
  font-size: 0.9rem;
  color: var(--color-muted);
  letter-spacing: 1px;
}

.improvement {
  margin-bottom: var(--space-sm);
}

.improvement-badge {
  display: inline-block;
  padding: 0.4rem 0.9rem;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  letter-spacing: 0.5px;
}

.benchmark-desc {
  font-size: 0.95rem;
  color: var(--color-silver);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.benchmark-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.6rem 1.2rem;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  color: var(--color-sacred-gold);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.benchmark-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  transition: transform 0.3s ease;
}

.benchmark-link:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--color-sacred-gold);
  transform: translateX(3px);
}

.benchmark-link:hover svg {
  transform: translate(2px, -2px);
}

.key-highlights {
  background: linear-gradient(135deg, rgba(45, 27, 78, 0.4) 0%, rgba(26, 26, 46, 0.4) 100%);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
}

.key-highlights h5 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-sacred-gold);
  margin-bottom: var(--space-sm);
  letter-spacing: 1px;
}

.key-highlights ul {
  list-style: none;
}

.key-highlights li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: var(--space-xs);
  color: var(--color-silver);
  font-size: 1rem;
  line-height: 1.6;
}

.key-highlights li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}

.key-highlights li strong {
  color: var(--color-light-gold);
}

.explore-all-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 1rem 2rem;
  background: var(--gradient-gold);
  color: var(--color-cosmic-black);
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 2px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
}

.explore-all-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  transition: transform 0.3s ease;
}

.explore-all-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

.explore-all-btn:hover svg {
  transform: translateX(5px);
}

.coming-soon-message {
  color: var(--color-muted);
  font-size: 1.1rem;
  line-height: 1.8;
  font-style: italic;
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}

.tivra-card.robotics.active {
  border-top: 3px solid #10b981;
}

.tivra-card.text.active {
  border-top: 3px solid #3b82f6;
}

.tivra-card.image.active {
  border-top: 3px solid #8b5cf6;
}

.tivra-card.video.active {
  border-top: 3px solid #f59e0b;
}

.tivra-card.audio.active {
  border-top: 3px solid #ec4899;
}

@media (max-width: 1024px) {
  .tivra-card {
    transform: skewY(0);
  }
  .tivra-card:hover {
    transform: translateX(0);
  }
  .card-header {
    transform: skewY(0);
  }
  .card-content {
    transform: skewY(0);
  }
  .benchmarks-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .modality-icon {
    width: 50px;
    height: 50px;
  }
  .modality-info h3 {
    font-size: 1.4rem;
  }
  .metric-value {
    font-size: 2rem;
  }
  .explore-all-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .card-header {
    flex-wrap: wrap;
  }
  .sota-badge,
  .coming-soon-badge {
    order: 3;
    margin-top: var(--space-xs);
    width: 100%;
    text-align: center;
  }
  .toggle-btn {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
  }
}
/* Hero LGM Introduction */
.hero-lgm-intro {
    max-width: 700px;
    margin: var(--space-lg) auto var(--space-md);
    padding: var(--space-md);
    background: linear-gradient(145deg, rgba(212, 175, 55, 0.1) 0%, rgba(45, 27, 78, 0.3) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-left: 4px solid var(--color-sacred-gold);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}

.hero-lgm-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.15), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

.lgm-badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    margin-bottom: var(--space-sm);
    animation: pulse-lgm 2s ease-in-out infinite;
}

@keyframes pulse-lgm {

    0%,
    100% {
        box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
        transform: scale(1);
    }

    50% {
        box-shadow: 0 6px 25px rgba(59, 130, 246, 0.5);
        transform: scale(1.02);
    }
}

.lgm-description {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--color-soft-white);
    margin: 0;
    position: relative;
    z-index: 1;
}

.lgm-description strong {
    color: var(--color-sacred-gold);
    font-weight: 600;
}

.lgm-description em {
    color: #3b82f6;
    font-style: normal;
    font-weight: 500;
}

@media (max-width: 768px) {
    .hero-lgm-intro {
        padding: var(--space-sm);
        margin: var(--space-md) auto;
    }

    .lgm-badge {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
    }

    .lgm-description {
        font-size: 1rem;
    }
}/* ============================================
   LGM Explainer Section
   ============================================ */

.lgm-explainer {
    padding: var(--space-2xl) 0;
    background: linear-gradient(135deg, #0f0a1a 0%, #1a1a2e 50%, #0a0a0f 100%);
    position: relative;
}

.lgm-intro {
    max-width: 900px;
    margin: 0 auto var(--space-xl);
    text-align: center;
}

.lgm-intro p {
    font-size: 1.3rem;
    line-height: 1.9;
    color: var(--color-silver);
}

.lgm-intro strong {
    color: var(--color-sacred-gold);
}

.lgm-intro em {
    color: #3b82f6;
    font-style: normal;
}

/* Comparison Container */
.comparison-container {
    margin: var(--space-2xl) 0;
}

.comparison-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-pure-white);
    text-align: center;
    margin-bottom: var(--space-xl);
    letter-spacing: 2px;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.comparison-column {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.6) 0%, rgba(45, 27, 78, 0.4) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.comparison-column::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
}

.comparison-column.traditional::before {
    background: linear-gradient(90deg, #8892a0, #6b7280);
}

.comparison-column.lgm::before {
    background: var(--gradient-gold);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.5);
}

.comparison-column.lgm {
    border-color: rgba(212, 175, 55, 0.3);
}

.column-header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.column-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.traditional .column-icon svg {
    stroke: #8892a0;
}

.lgm .column-icon svg {
    stroke: var(--color-sacred-gold);
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.3));
}

.column-header h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-pure-white);
    margin-bottom: var(--space-xs);
    letter-spacing: 1px;
}

.column-subtitle {
    font-size: 0.95rem;
    color: var(--color-muted);
    letter-spacing: 1px;
}

.comparison-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.comparison-item {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.comparison-item.problem {
    border-left-color: #ef4444;
}

.comparison-item.solution {
    border-left-color: #10b981;
}

.comparison-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(5px);
}

.item-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.comparison-item strong {
    display: block;
    color: var(--color-pure-white);
    margin-bottom: 4px;
    font-size: 1.05rem;
}

.comparison-item p {
    color: var(--color-silver);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.stat-box {
    margin-top: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
}

.stat-box.inefficient {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(127, 29, 29, 0.2) 100%);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.stat-box.efficient {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.2) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-muted);
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.stat-value {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.stat-box.inefficient .stat-value {
    color: #ef4444;
}

.stat-box.efficient .stat-value {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-sub {
    display: block;
    font-size: 0.85rem;
    color: var(--color-muted);
}

/* Sanskrit Grammar Section */
.sanskrit-grammar-section {
    margin: var(--space-2xl) 0;
}

.sanskrit-grammar-section>h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-pure-white);
    text-align: center;
    margin-bottom: var(--space-xl);
    letter-spacing: 2px;
}

.grammar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.grammar-card {
    background: linear-gradient(145deg, rgba(212, 175, 55, 0.05) 0%, rgba(45, 27, 78, 0.3) 100%);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all 0.4s ease;
}

.grammar-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-sacred-gold);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.2);
}

.grammar-icon {
    font-family: var(--font-sanskrit);
    font-size: 3rem;
    color: var(--color-sacred-gold);
    text-align: center;
    margin-bottom: var(--space-md);
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

.grammar-card h4 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--color-pure-white);
    margin-bottom: var(--space-xs);
    letter-spacing: 1px;
}

.grammar-date {
    color: var(--color-saffron);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
    font-style: italic;
}

.grammar-card>p {
    color: var(--color-silver);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.sutra-example {
    background: rgba(0, 0, 0, 0.3);
    border-left: 3px solid var(--color-sacred-gold);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin: 0;
}

.sutra-text {
    display: block;
    font-family: var(--font-sanskrit);
    font-size: 1.3rem;
    color: var(--color-sacred-gold);
    margin-bottom: 8px;
}

.sutra-trans {
    display: block;
    font-style: italic;
    color: var(--color-muted);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.sutra-meaning {
    display: block;
    color: var(--color-silver);
    font-size: 0.95rem;
}

.sandhi-example,
.derivation-example {
    background: rgba(0, 0, 0, 0.3);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-top: var(--space-md);
}

.sandhi-example code,
.derivation-example code {
    display: block;
    font-family: var(--font-sanskrit), monospace;
    font-size: 1.1rem;
    color: var(--color-light-gold);
    margin-bottom: 8px;
}

.rule-tag {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--gradient-gold);
    color: var(--color-cosmic-black);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    margin-top: 8px;
    letter-spacing: 0.5px;
}

.derivation-example .root {
    font-family: var(--font-sanskrit);
    font-size: 1.2rem;
    color: var(--color-sacred-gold);
    margin-bottom: var(--space-sm);
}

.derivation-example .forms {
    font-family: var(--font-sanskrit);
    font-size: 1rem;
    color: var(--color-silver);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

/* Efficiency Showcase */
.efficiency-showcase {
    margin: var(--space-2xl) 0;
}

.efficiency-showcase>h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-pure-white);
    text-align: center;
    margin-bottom: var(--space-xl);
    letter-spacing: 2px;
}

.efficiency-breakdown {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.efficiency-layer {
    flex: 1;
    min-width: 280px;
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.8) 0%, rgba(45, 27, 78, 0.6) 100%);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    position: relative;
}

.layer-number {
    position: absolute;
    top: -15px;
    left: var(--space-md);
    width: 40px;
    height: 40px;
    background: var(--gradient-gold);
    color: var(--color-cosmic-black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.layer-content h4 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--color-sacred-gold);
    margin-bottom: var(--space-sm);
    letter-spacing: 1px;
}

.layer-content p {
    color: var(--color-silver);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

.layer-stat {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-md);
    margin-top: var(--space-md);
}

.stat-icon {
    font-size: 1.5rem;
}

.layer-separator {
    font-size: 2.5rem;
    color: var(--color-sacred-gold);
    font-weight: 700;
    margin: 0 var(--space-sm);
}

.efficiency-result {
    flex: 1;
    min-width: 280px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(5, 150, 105, 0.1) 100%);
    border: 2px solid rgba(16, 185, 129, 0.4);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    text-align: center;
}

.result-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.efficiency-result h4 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-pure-white);
    margin-bottom: var(--space-md);
    letter-spacing: 2px;
}

.result-benefits {
    list-style: none;
    text-align: left;
}

.result-benefits li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--color-silver);
    line-height: 1.6;
}

.result-benefits li::before {
    content: '⚡';
    position: absolute;
    left: 0;
    color: #10b981;
}

.result-benefits strong {
    color: var(--color-light-gold);
}

/* Size Comparison Visual */
.size-comparison-visual {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.5) 0%, rgba(45, 27, 78, 0.3) 100%);
    border-radius: var(--radius-xl);
}

.size-comparison-visual>h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-pure-white);
    text-align: center;
    margin-bottom: var(--space-xl);
    letter-spacing: 2px;
}

.bars-container {
    max-width: 800px;
    margin: 0 auto;
}

.bar-item {
    margin-bottom: var(--space-lg);
    position: relative;
}

.bar-label {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-silver);
    margin-bottom: var(--space-sm);
    letter-spacing: 1px;
}

.bar {
    height: 60px;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 0 var(--space-md);
    transition: all 0.6s ease;
}

.traditional-bar {
    width: 100%;
    background: linear-gradient(90deg, #8892a0 0%, #6b7280 100%);
}

.lgm-bar {
    width: 10%;
    background: var(--gradient-gold);
    animation: expandBar 1.5s ease-out 0.5s;
}

@keyframes expandBar {
    from {
        width: 0;
    }

    to {
        width: 10%;
    }
}

.bar-value {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-cosmic-black);
    white-space: nowrap;
}

.efficiency-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    margin-top: var(--space-sm);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

/* LGM CTA */
.lgm-cta {
    text-align: center;
    margin-top: var(--space-2xl);
    padding: var(--space-xl);
    background: linear-gradient(145deg, rgba(212, 175, 55, 0.1) 0%, rgba(45, 27, 78, 0.2) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--radius-xl);
}

.lgm-cta h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-pure-white);
    margin-bottom: var(--space-sm);
    letter-spacing: 2px;
}

.lgm-cta p {
    font-size: 1.2rem;
    color: var(--color-silver);
    margin-bottom: var(--space-lg);
}

/* Responsive */
@media (max-width: 1024px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .efficiency-breakdown {
        flex-direction: column;
    }

    .layer-separator {
        transform: rotate(90deg);
        margin: var(--space-md) 0;
    }
}

@media (max-width: 768px) {
    .grammar-grid {
        grid-template-columns: 1fr;
    }

    .lgm-intro p {
        font-size: 1.1rem;
    }

    .comparison-title,
    .sanskrit-grammar-section>h3,
    .efficiency-showcase>h3 {
        font-size: 1.6rem;
    }
}/* ============================================
   Research Journey Timeline Section
   ============================================ */

.timeline-section {
    padding: var(--space-2xl) 0;
    background: linear-gradient(180deg, #0a0a0f 0%, #1a1a2e 50%, #0f0a1a 100%);
    position: relative;
    overflow: hidden;
}

.timeline-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1200px;
    height: 1200px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: var(--space-2xl) auto;
}

/* Timeline vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 80px;
    top: 0;
    bottom: 80px;
    width: 2px;
    background: linear-gradient(180deg, transparent 0%, var(--color-sacred-gold) 10%, var(--color-sacred-gold) 90%, transparent 100%);
}

.timeline-item {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
    position: relative;
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.timeline-item:nth-child(1) {
    animation-delay: 0.2s;
}

.timeline-item:nth-child(2) {
    animation-delay: 0.4s;
}

.timeline-item:nth-child(3) {
    animation-delay: 0.6s;
}

.timeline-item:nth-child(4) {
    animation-delay: 0.8s;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Timeline Marker */
.timeline-marker {
    flex-shrink: 0;
    width: 160px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.timeline-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(45, 27, 78, 0.4) 100%);
    border: 3px solid var(--color-sacred-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.4);
    position: relative;
    z-index: 2;
    transition: all 0.4s ease;
}

.timeline-item:hover .timeline-icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 0 40px rgba(212, 175, 55, 0.6);
}

.timeline-item.featured .timeline-icon {
    background: var(--gradient-gold);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 30px rgba(212, 175, 55, 0.4);
    }

    50% {
        box-shadow: 0 0 50px rgba(212, 175, 55, 0.7);
    }
}

.timeline-item.future .timeline-icon {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(147, 51, 234, 0.3) 100%);
    border-color: rgba(59, 130, 246, 0.6);
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.4);
}

.timeline-line {
    flex: 1;
    width: 2px;
    background: transparent;
}

/* Timeline Content */
.timeline-content {
    flex: 1;
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.6) 0%, rgba(45, 27, 78, 0.3) 100%);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    position: relative;
    transition: all 0.4s ease;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 30px;
    left: -12px;
    width: 0;
    height: 0;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    border-right: 12px solid rgba(212, 175, 55, 0.2);
}

.timeline-item:hover .timeline-content {
    border-color: var(--color-sacred-gold);
    box-shadow: 0 10px 40px rgba(212, 175, 55, 0.2);
    transform: translateX(5px);
}

.timeline-item.featured .timeline-content {
    background: linear-gradient(145deg, rgba(212, 175, 55, 0.1) 0%, rgba(45, 27, 78, 0.4) 100%);
    border-color: var(--color-sacred-gold);
}

.timeline-item.future .timeline-content {
    background: linear-gradient(145deg, rgba(59, 130, 246, 0.05) 0%, rgba(147, 51, 234, 0.1) 100%);
    border-color: rgba(59, 130, 246, 0.3);
}

.timeline-year {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--gradient-gold);
    color: var(--color-cosmic-black);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
}

.timeline-item.future .timeline-year {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    color: white;
}

.timeline-content h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-pure-white);
    margin-bottom: var(--space-sm);
    letter-spacing: 1px;
}

.timeline-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-silver);
    margin-bottom: var(--space-md);
}

.timeline-description strong {
    color: var(--color-sacred-gold);
}

.timeline-highlight {
    background: rgba(0, 0, 0, 0.3);
    border-left: 3px solid var(--color-sacred-gold);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin: var(--space-md) 0;
}

.timeline-highlight p {
    color: var(--color-soft-white);
    margin-bottom: var(--space-sm);
    line-height: 1.7;
}

.timeline-highlight strong {
    color: var(--color-light-gold);
}

.achievement-list,
.future-list {
    list-style: none;
    margin-top: var(--space-sm);
}

.achievement-list li,
.future-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 8px;
    color: var(--color-silver);
    line-height: 1.6;
}

.achievement-list li::before {
    content: '🏆';
    position: absolute;
    left: 0;
}

.future-list li::before {
    content: '✨';
    position: absolute;
    left: 0;
}

.achievement-list strong {
    color: var(--color-sacred-gold);
}

/* Timeline Links */
.timeline-links {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin: var(--space-md) 0;
}

.timeline-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.6rem 1.2rem;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--color-sacred-gold);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.timeline-link svg {
    flex-shrink: 0;
}

.timeline-link:hover {
    background: rgba(212, 175, 55, 0.2);
    border-color: var(--color-sacred-gold);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

/* Timeline Meta Tags */
.timeline-meta {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: var(--space-md);
}

.meta-tag {
    padding: 0.3rem 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-muted);
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    letter-spacing: 0.5px;
}

/* Timeline CTA */
.timeline-cta {
    text-align: center;
    margin-top: var(--space-2xl);
    padding: var(--space-xl);
    background: linear-gradient(145deg, rgba(212, 175, 55, 0.1) 0%, rgba(45, 27, 78, 0.2) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--radius-xl);
}

.timeline-cta h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-pure-white);
    margin-bottom: var(--space-sm);
    letter-spacing: 2px;
}

.timeline-cta p {
    font-size: 1.2rem;
    color: var(--color-silver);
    margin-bottom: var(--space-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive */
@media (max-width: 1024px) {
    .timeline::before {
        left: 40px;
    }

    .timeline-marker {
        width: 80px;
    }

    .timeline-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .timeline-content::before {
        left: -10px;
    }
}

@media (max-width: 768px) {
    .timeline::before {
        left: 25px;
    }

    .timeline-item {
        flex-direction: column;
        gap: var(--space-md);
    }

    .timeline-marker {
        width: 100%;
        flex-direction: row;
        gap: var(--space-md);
        align-items: flex-start;
    }

    .timeline-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    .timeline-line {
        display: none;
    }

    .timeline-content::before {
        display: none;
    }

    .timeline-content h3 {
        font-size: 1.5rem;
    }

    .timeline-links {
        flex-direction: column;
    }

    .timeline-link {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .timeline-year {
        font-size: 0.8rem;
        padding: 0.3rem 0.8rem;
    }

    .timeline-content {
        padding: var(--space-md);
    }

    .timeline-cta h3 {
        font-size: 1.6rem;
    }

    .timeline-cta p {
        font-size: 1rem;
    }
}