/* Aristocratic LLC - Premium Refined Design */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;500;600;700;800;900&display=swap');

:root {
  /* Premium Color Palette */
  --primary-color: #000000;
  --accent-color: #d32f2f;
  --accent-hover: #f44336;
  --accent-bright: #ff5252;
  --accent-dim: #b71c1c;
  --accent-ultra-dim: #8b0000;

  /* Sophisticated Gold Accents */
  --gold-accent: #d4af37;
  --gold-dim: #b8951e;

  /* Premium Text Colors */
  --text-color: #ffffff;
  --text-primary: rgba(255, 255, 255, 0.95);
  --text-secondary: rgba(255, 255, 255, 0.75);
  --text-tertiary: rgba(255, 255, 255, 0.55);
  --text-dim: rgba(255, 255, 255, 0.35);

  /* Layered Background System */
  --bg-color: #0a0a0a;
  --bg-secondary: #0d0d0d;
  --bg-elevated: #121212;
  --bg-elevated-hover: #161616;
  --card-bg: rgba(18, 18, 18, 0.75);
  --card-bg-hover: rgba(22, 22, 22, 0.85);
  --card-bg-glass: rgba(18, 18, 18, 0.6);

  /* Premium Borders */
  --border-subtle: rgba(255, 255, 255, 0.05);
  --border-medium: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.12);
  --border-accent: rgba(211, 47, 47, 0.2);
  --border-gold: rgba(212, 175, 55, 0.15);

  /* Enhanced Spacing System */
  --spacing-unit: 8px;

  /* Premium Layered Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2), 0 1px 3px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.25), 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.25);
  --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.35), 0 6px 24px rgba(0, 0, 0, 0.3);
  --shadow-accent: 0 4px 20px rgba(211, 47, 47, 0.2), 0 2px 10px rgba(211, 47, 47, 0.15);
  --shadow-accent-lg: 0 8px 32px rgba(211, 47, 47, 0.25), 0 4px 16px rgba(211, 47, 47, 0.2);
  --shadow-accent-xl: 0 12px 48px rgba(211, 47, 47, 0.3), 0 6px 24px rgba(211, 47, 47, 0.25);
  --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.15), 0 2px 10px rgba(212, 175, 55, 0.1);

  /* Premium Timing Functions */
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-smooth-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-smooth-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --ease-elegant: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Refined Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;

  /* Premium Background with Depth and Texture */
  background-image:
    /* Noise texture for premium feel */
    url('data:image/svg+xml,%3Csvg viewBox="0 0 256 256" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="4" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)" opacity="0.03"/%3E%3C/svg%3E'),
    /* Sophisticated gradient overlays */
    radial-gradient(circle at 15% 15%, rgba(211, 47, 47, 0.04) 0%, transparent 45%),
    radial-gradient(circle at 85% 20%, rgba(212, 175, 55, 0.02) 0%, transparent 40%),
    radial-gradient(circle at 50% 85%, rgba(211, 47, 47, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(30, 30, 30, 0.1) 0%, transparent 65%);
  background-attachment: fixed;
  background-size: 256px 256px, 100% 100%, 100% 100%, 100% 100%, 100% 100%;
}

/* Premium Header with Glass Morphism */
.header, header {
  background: linear-gradient(
    180deg,
    rgba(10, 10, 10, 0.9) 0%,
    rgba(10, 10, 10, 0.85) 100%
  );
  backdrop-filter: blur(16px) saturate(180%) brightness(110%);
  -webkit-backdrop-filter: blur(16px) saturate(180%) brightness(110%);
  padding: calc(var(--spacing-unit) * 4) 0;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.35s var(--ease-elegant);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.25),
    0 2px 10px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

/* Enhanced Logo */
.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: calc(var(--spacing-unit) * 2);
}

.logo svg {
  height: 44px;
  width: 44px;
  filter: drop-shadow(0 2px 12px rgba(229, 57, 53, 0.4));
  transition: all 0.4s var(--ease-bounce);
}

.logo:hover svg {
  transform: scale(1.08) rotate(5deg);
  filter: drop-shadow(0 4px 16px rgba(229, 57, 53, 0.6));
}

.logo-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--text-color);
  position: relative;
  background: linear-gradient(
    135deg,
    #ffffff 0%,
    rgba(255, 255, 255, 0.95) 50%,
    rgba(255, 255, 255, 0.88) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

/* Refined Navigation */
.navigation, nav {
  margin-top: calc(var(--spacing-unit) * 2.5);
}

.navigation ul {
  display: flex;
  justify-content: center;
  gap: calc(var(--spacing-unit) * 5);
  list-style: none;
}

.navigation a, nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: calc(var(--spacing-unit) * 1.25) calc(var(--spacing-unit) * 2.5);
  border-radius: 6px;
  transition: all 0.25s var(--ease-smooth);
  position: relative;
  letter-spacing: 0.015em;
}

.navigation a::before {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
  transition: all 0.3s var(--ease-smooth);
  transform: translateX(-50%);
  opacity: 0;
}

.navigation a:hover {
  color: var(--text-color);
  background-color: rgba(255, 255, 255, 0.03);
}

.navigation a:hover::before {
  width: 80%;
  opacity: 1;
}

/* Enhanced Main Content */
main {
  padding: calc(var(--spacing-unit) * 10) 0;
  min-height: calc(100vh - 200px);
}

/* Refined Footer */
footer {
  background: linear-gradient(180deg, var(--bg-color) 0%, var(--bg-secondary) 100%);
  color: var(--text-tertiary);
  text-align: center;
  padding: calc(var(--spacing-unit) * 4) 0;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  border-top: 1px solid var(--border-subtle);
  margin-top: calc(var(--spacing-unit) * 8);
}

footer a {
  color: var(--accent-color);
  text-decoration: none;
  transition: all 0.2s var(--ease-smooth);
  position: relative;
  font-weight: 500;
}

footer a:hover {
  color: var(--accent-hover);
}

/* Container */
.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 3);
}

/* Enhanced Hero Section */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 75vh;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-bottom: calc(var(--spacing-unit) * 10);
  padding: calc(var(--spacing-unit) * 8) 0;
}

/* Refined Hero Background Effects */
.hero::before {
  content: '';
  position: absolute;
  width: 50vmin;
  height: 50vmin;
  background: radial-gradient(
    circle,
    rgba(229, 57, 53, 0.08) 0%,
    rgba(229, 57, 53, 0.03) 40%,
    rgba(229, 57, 53, 0) 70%
  );
  top: 10%;
  left: 5%;
  border-radius: 50%;
  z-index: -1;
  animation: float 20s ease-in-out infinite;
  filter: blur(60px);
}

.hero::after {
  content: '';
  position: absolute;
  width: 40vmin;
  height: 40vmin;
  background: radial-gradient(
    circle,
    rgba(229, 57, 53, 0.06) 0%,
    rgba(229, 57, 53, 0.02) 40%,
    rgba(229, 57, 53, 0) 70%
  );
  bottom: 10%;
  right: 10%;
  border-radius: 50%;
  z-index: -1;
  animation: float 25s ease-in-out infinite reverse;
  filter: blur(70px);
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.6;
  }
  33% {
    transform: translate(30px, -30px) scale(1.1);
    opacity: 0.8;
  }
  66% {
    transform: translate(-20px, 20px) scale(0.9);
    opacity: 0.7;
  }
}

/* Premium Typography */
.hero-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.75rem, 7vw, 5rem);
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 4);
  color: var(--text-color);
  line-height: 1.08;
  letter-spacing: -0.02em;
  background: linear-gradient(
    145deg,
    #ffffff 0%,
    rgba(255, 255, 255, 0.97) 35%,
    rgba(255, 255, 255, 0.90) 70%,
    rgba(255, 255, 255, 0.85) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 4px 16px rgba(0, 0, 0, 0.3)) drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
  animation: fadeInUp 0.9s var(--ease-elegant);
}

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

.hero-tagline {
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-weight: 400;
  margin-bottom: calc(var(--spacing-unit) * 7);
  color: var(--text-secondary);
  max-width: 720px;
  line-height: 1.6;
  letter-spacing: 0.01em;
  animation: fadeInUp 0.8s var(--ease-smooth) 0.2s both;
}

.accent-text {
  color: var(--accent-color);
  font-weight: 600;
  position: relative;
  display: inline-block;
}

/* Enhanced Section Divider */
.section-divider {
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
  margin: 0 auto calc(var(--spacing-unit) * 8);
  border-radius: 2px;
  box-shadow: 0 0 20px rgba(229, 57, 53, 0.3);
}

/* Premium Section Title */
.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 7);
  color: var(--text-color);
  text-align: center;
  letter-spacing: -0.015em;
  line-height: 1.2;
  background: linear-gradient(
    135deg,
    #ffffff 0%,
    rgba(255, 255, 255, 0.95) 50%,
    rgba(255, 255, 255, 0.90) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Enhanced Features Section */
.features-section {
  margin: calc(var(--spacing-unit) * 12) 0;
  position: relative;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
  margin-top: calc(var(--spacing-unit) * 6);
}

/* Premium Feature Cards with Glass Morphism */
.feature-card {
  background: var(--card-bg-glass);
  border-radius: 18px;
  padding: calc(var(--spacing-unit) * 6);
  transition: all 0.45s var(--ease-elegant);
  backdrop-filter: blur(12px) saturate(130%) brightness(105%);
  -webkit-backdrop-filter: blur(12px) saturate(130%) brightness(105%);
  border: 1px solid var(--border-medium);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(229, 57, 53, 0.05) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
  pointer-events: none;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-color),
    transparent
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
}

.feature-card:hover {
  transform: translateY(-10px) scale(1.01);
  background: var(--card-bg-hover);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-accent-xl);
}

.feature-card:hover::before,
.feature-card:hover::after {
  opacity: 1;
}

.feature-icon {
  margin-bottom: calc(var(--spacing-unit) * 3);
  display: inline-flex;
  padding: calc(var(--spacing-unit) * 2);
  border-radius: 12px;
  background: linear-gradient(
    135deg,
    rgba(229, 57, 53, 0.08) 0%,
    rgba(229, 57, 53, 0.03) 100%
  );
  transition: all 0.3s var(--ease-smooth);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
  background: linear-gradient(
    135deg,
    rgba(229, 57, 53, 0.12) 0%,
    rgba(229, 57, 53, 0.06) 100%
  );
}

.feature-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: calc(var(--spacing-unit) * 2);
  color: var(--text-color);
  letter-spacing: -0.01em;
}

.feature-description {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Enhanced Vision Section */
.vision-section {
  margin: calc(var(--spacing-unit) * 12) 0;
  position: relative;
}

.vision-content {
  color: var(--text-secondary);
  font-size: 1.15rem;
  line-height: 1.8;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  letter-spacing: 0.01em;
}

.vision-content p {
  margin-bottom: calc(var(--spacing-unit) * 3);
}

/* Refined Team Section */
.team-section {
  margin: calc(var(--spacing-unit) * 12) 0;
  position: relative;
}

.team-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: calc(var(--spacing-unit) * 4);
}

.team-member {
  padding: calc(var(--spacing-unit) * 5);
  background: var(--card-bg);
  border-radius: 16px;
  transition: all 0.4s var(--ease-smooth);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.team-member::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--accent-color) 0%,
    var(--accent-hover) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
}

.team-member:hover {
  transform: translateY(-4px);
  background: var(--card-bg-hover);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-accent-lg);
}

.team-member:hover::before {
  opacity: 1;
}

.team-member-name {
  font-weight: 700;
  color: var(--text-color);
  font-size: 1.4rem;
  margin-bottom: calc(var(--spacing-unit) * 1);
  letter-spacing: -0.01em;
}

.team-member-role {
  color: var(--accent-color);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: calc(var(--spacing-unit) * 2.5);
  font-weight: 600;
}

.team-member-bio {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Enhanced Process Section */
.process-section {
  margin: calc(var(--spacing-unit) * 12) 0;
  position: relative;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
  margin-top: calc(var(--spacing-unit) * 6);
}

.process-step {
  background: var(--card-bg);
  border-radius: 16px;
  padding: calc(var(--spacing-unit) * 5);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border: 1px solid var(--border-subtle);
  transition: all 0.4s var(--ease-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.process-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-color),
    transparent
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
}

.process-step:hover {
  transform: translateY(-8px) scale(1.02);
  background: var(--card-bg-hover);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-accent-lg);
}

.process-step:hover::before {
  opacity: 1;
}

.process-number {
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(
    135deg,
    rgba(229, 57, 53, 0.3) 0%,
    rgba(229, 57, 53, 0.15) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: calc(var(--spacing-unit) * 2.5);
  font-family: 'Inter', sans-serif;
  line-height: 1;
  transition: all 0.3s var(--ease-smooth);
}

.process-step:hover .process-number {
  transform: scale(1.15);
}

.process-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: calc(var(--spacing-unit) * 2);
  color: var(--text-color);
  letter-spacing: -0.01em;
}

.process-description {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Enhanced Contact Section */
.contact-section {
  text-align: center;
  margin: calc(var(--spacing-unit) * 12) 0 calc(var(--spacing-unit) * 6);
  position: relative;
}

.contact-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding-top: calc(var(--spacing-unit) * 6);
}

.contact-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 4);
  color: var(--text-color);
  letter-spacing: -0.01em;
}

.contact-tagline {
  color: var(--text-secondary);
  font-size: 1.15rem;
  margin-bottom: calc(var(--spacing-unit) * 6);
  text-align: center;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

/* Premium Contact Email Card */
.contact-main svg, .contact-main .email-icon {
  width: 56px;
  height: 56px;
  margin-bottom: calc(var(--spacing-unit) * 3);
  filter: drop-shadow(0 4px 12px rgba(211, 47, 47, 0.3));
  transition: all 0.4s var(--ease-elegant);
}

.contact-main a {
  display: inline-block;
  padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 5);
  background: var(--card-bg-glass);
  border-radius: 16px;
  border: 1px solid var(--border-medium);
  backdrop-filter: blur(12px) saturate(130%) brightness(105%);
  -webkit-backdrop-filter: blur(12px) saturate(130%) brightness(105%);
  transition: all 0.4s var(--ease-elegant);
  color: var(--text-primary);
  font-size: 1.15rem;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: 0.015em;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.contact-main a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(211, 47, 47, 0.08) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
}

.contact-main a:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-accent-lg);
  color: var(--text-color);
}

.contact-main a:hover::before {
  opacity: 1;
}

/* Refined Buttons */
.hero-cta {
  margin-top: calc(var(--spacing-unit) * 3);
  animation: fadeInUp 0.8s var(--ease-smooth) 0.4s both;
}

.btn-primary {
  display: inline-block;
  padding: calc(var(--spacing-unit) * 2.25) calc(var(--spacing-unit) * 6);
  background: linear-gradient(
    135deg,
    var(--accent-color) 0%,
    var(--accent-dim) 50%,
    var(--accent-ultra-dim) 100%
  );
  color: var(--text-color);
  font-weight: 600;
  text-decoration: none;
  border-radius: 10px;
  transition: all 0.35s var(--ease-elegant);
  position: relative;
  overflow: hidden;
  z-index: 1;
  font-size: 1.05rem;
  letter-spacing: 0.025em;
  box-shadow: var(--shadow-accent-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.15),
    transparent
  );
  transition: left 0.5s var(--ease-smooth);
  z-index: -1;
}

.btn-primary:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: var(--shadow-accent-xl);
  background: linear-gradient(
    135deg,
    var(--accent-hover) 0%,
    var(--accent-color) 50%,
    var(--accent-dim) 100%
  );
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:active {
  transform: translateY(-1px) scale(1);
}

/* About Page Styles */
.about-main {
  padding-bottom: calc(var(--spacing-unit) * 10);
}

.about-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 40vh;
  margin-bottom: calc(var(--spacing-unit) * 8);
  text-align: center;
}

/* About Page Card Layouts */
.about-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--spacing-unit) * 5);
  margin-bottom: calc(var(--spacing-unit) * 6);
}

.about-cards-flex {
  display: flex;
  flex-direction: row;
  gap: calc(var(--spacing-unit) * 5);
  justify-content: center;
  align-items: stretch;
  flex-wrap: wrap;
}

/* Three-Column Card Layout */
.about-cards-asym {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing-unit) * 4);
  align-items: stretch;
  margin: calc(var(--spacing-unit) * 6) auto;
  max-width: 1200px;
}

/* Individual About Cards */
.about-card-adv {
  background: var(--card-bg);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  padding: calc(var(--spacing-unit) * 5);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: all 0.4s var(--ease-elegant);
  backdrop-filter: blur(12px) saturate(130%) brightness(105%);
  -webkit-backdrop-filter: blur(12px) saturate(130%) brightness(105%);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.about-card-adv::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-color),
    transparent
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
}

.about-card-adv:hover {
  transform: translateY(-6px);
  background: var(--card-bg-hover);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-accent-lg);
}

.about-card-adv:hover::before {
  opacity: 1;
}

/* Removed asymmetric card positioning - all cards now aligned */

.about-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 2.5);
  color: var(--text-color);
  letter-spacing: -0.01em;
}

.about-card-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.about-list-adv {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  padding-left: calc(var(--spacing-unit) * 3);
  margin: 0;
  list-style-position: outside;
}

.about-list-adv li {
  margin-bottom: calc(var(--spacing-unit) * 1.5);
  padding-left: calc(var(--spacing-unit) * 1);
}

.about-list-adv li::marker {
  color: var(--accent-color);
  font-weight: 600;
}

/* Timeline Section */
.about-timeline-adv {
  margin: calc(var(--spacing-unit) * 10) 0 calc(var(--spacing-unit) * 8);
}

.about-timeline-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 6);
  color: var(--text-color);
  text-align: center;
  letter-spacing: -0.01em;
}

.timeline-steps-adv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing-unit) * 4);
  max-width: 1200px;
  margin: 0 auto;
}

.timeline-step-adv {
  background: var(--card-bg);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  padding: calc(var(--spacing-unit) * 5);
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: all 0.4s var(--ease-smooth);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.timeline-step-adv::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-color),
    transparent
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
}

.timeline-step-adv:hover {
  transform: translateY(-6px);
  background: var(--card-bg-hover);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-accent-lg);
}

.timeline-step-adv:hover::before {
  opacity: 1;
}

.timeline-dot-adv {
  width: 18px;
  height: 18px;
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
  border-radius: 50%;
  margin-bottom: calc(var(--spacing-unit) * 2.5);
  box-shadow: 0 0 16px rgba(229, 57, 53, 0.4);
  transition: all 0.3s var(--ease-smooth);
}

.timeline-step-adv:hover .timeline-dot-adv {
  transform: scale(1.2);
  box-shadow: 0 0 24px rgba(229, 57, 53, 0.6);
}

.timeline-content-adv h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: calc(var(--spacing-unit) * 1.5);
  color: var(--text-color);
  text-align: center;
  letter-spacing: -0.01em;
}

.timeline-content-adv p {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
  text-align: center;
  letter-spacing: 0.01em;
}

/* Principles Section */
.about-principles-adv {
  margin: calc(var(--spacing-unit) * 10) 0 0;
}

.principles-grid-adv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing-unit) * 4);
  margin-top: calc(var(--spacing-unit) * 6);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.principles-list-adv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing-unit) * 4);
  margin: calc(var(--spacing-unit) * 6) auto 0;
  padding: 0;
  list-style: none;
  max-width: 1200px;
}

.principle-card-adv {
  background: var(--card-bg);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  padding: calc(var(--spacing-unit) * 5);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: all 0.4s var(--ease-smooth);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
}

.principle-card-adv::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--accent-color) 0%,
    var(--accent-hover) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease-smooth);
}

.principle-card-adv:hover {
  transform: translateY(-4px);
  background: var(--card-bg-hover);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-accent-lg);
}

.principle-card-adv:hover::before {
  opacity: 1;
}

.principle-card-adv h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: calc(var(--spacing-unit) * 1.5);
  color: var(--accent-color);
  letter-spacing: -0.01em;
}

.principle-card-adv p {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Responsive Refinements */
@media (max-width: 900px) {
  .process-steps {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 3);
  }

  .process-step {
    max-width: 500px;
    margin: 0 auto;
  }

  /* About Page Responsive */
  .about-cards-grid {
    grid-template-columns: 1fr;
  }

  .about-cards-asym {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 4);
  }

  .about-cards-flex {
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 4);
  }

  .about-card-adv {
    max-width: 100%;
  }

  .timeline-steps-adv {
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--spacing-unit) * 3);
  }

  .principles-list-adv {
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--spacing-unit) * 3);
  }
}

@media (max-width: 768px) {
  .header, header {
    padding: calc(var(--spacing-unit) * 3) 0;
  }

  .navigation ul {
    gap: calc(var(--spacing-unit) * 3);
  }

  .hero {
    min-height: 65vh;
    margin-bottom: calc(var(--spacing-unit) * 8);
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 3);
  }

  .team-list {
    gap: calc(var(--spacing-unit) * 3);
  }

  .timeline-steps-adv {
    grid-template-columns: 1fr;
  }

  .principles-list-adv {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .logo-text {
    font-size: 1.6rem;
  }

  .navigation a, nav a {
    font-size: 0.88rem;
    padding: calc(var(--spacing-unit)) calc(var(--spacing-unit) * 2);
  }

  .section-title {
    font-size: 1.75rem;
  }

  .container {
    padding: 0 calc(var(--spacing-unit) * 2);
  }
}

/* Smooth Scroll Enhancements */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }

  * {
    scroll-margin-top: 100px;
  }
}

/* Accessibility Refinements */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus Styles for Accessibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent-color);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Selection Styling */
::selection {
  background-color: rgba(229, 57, 53, 0.3);
  color: var(--text-color);
}

::-moz-selection {
  background-color: rgba(229, 57, 53, 0.3);
  color: var(--text-color);
}