/* ============================================
   أعرست — Aarast Brand Stylesheet
   Wedding Financial OS — About Us Page
   ============================================ */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand Colors */
  --burgundy-900: #3A0D18;
  --burgundy-800: #4A1220;
  --burgundy-700: #5B1A2A;
  --burgundy-600: #6E2236;
  --burgundy-500: #832B42;
  --burgundy-400: #9E3F58;
  --burgundy-300: #B8637A;
  --burgundy-200: #D4919F;
  --burgundy-100: #EACDD3;
  --burgundy-50:  #F7E8EB;

  --cream-50:  #FDFBF8;
  --cream-100: #FAF6F0;
  --cream-200: #F5F0E8;
  --cream-300: #EDE5D8;
  --cream-400: #E0D4C2;
  --cream-500: #C9B99E;

  --gold-400: #C5A55A;
  --gold-300: #D4BA78;
  --gold-200: #E3CF9A;
  --gold-100: #F0E4C4;

  --text-primary: #2C1018;
  --text-secondary: #5C3A42;
  --text-muted: #8A6E75;
  --text-light: #B8A0A6;
  --white: #FFFFFF;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(91, 26, 42, 0.06);
  --shadow-md: 0 4px 20px rgba(91, 26, 42, 0.08);
  --shadow-lg: 0 8px 40px rgba(91, 26, 42, 0.12);
  --shadow-xl: 0 16px 60px rgba(91, 26, 42, 0.16);
  --shadow-glow: 0 0 40px rgba(91, 26, 42, 0.15);

  /* Typography */
  --font-primary: 'Tajawal', 'Segoe UI', sans-serif;
  --font-display: 'Amiri', 'Tajawal', serif;

  /* Spacing */
  --section-padding: 120px;
  --container-max: 1200px;

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-base: 0.4s var(--ease-out-expo);
  --transition-slow: 0.7s var(--ease-out-expo);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  color: var(--text-primary);
  background-color: var(--cream-100);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

ul {
  list-style: none;
}

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

/* ---------- Container ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Floating Petals ---------- */
.petals-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.petal {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--burgundy-200);
  border-radius: 50% 0 50% 50%;
  opacity: 0;
  animation: petalFall linear infinite;
}

@keyframes petalFall {
  0% {
    opacity: 0;
    transform: translateY(-20px) rotate(0deg) scale(0.5);
  }
  10% {
    opacity: 0.4;
  }
  90% {
    opacity: 0.2;
  }
  100% {
    opacity: 0;
    transform: translateY(100vh) rotate(720deg) scale(0.3);
  }
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-base);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(253, 251, 248, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1001;
}

.logo-icon {
  width: 38px;
  height: 35px;
  color: var(--burgundy-700);
  transition: transform var(--transition-base);
}

.nav-logo:hover .logo-icon {
  transform: scale(1.1);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-ar {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--burgundy-700);
}

.logo-en {
  font-size: 0.65rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 100px;
  transition: all var(--transition-base);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--burgundy-700);
  background: var(--burgundy-50);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--burgundy-700);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    160deg,
    var(--burgundy-900) 0%,
    var(--burgundy-700) 40%,
    var(--burgundy-800) 70%,
    var(--burgundy-900) 100%
  );
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(197, 165, 90, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(197, 165, 90, 0.05) 0%, transparent 50%);
}

.hero-decoration {
  position: absolute;
  pointer-events: none;
  color: var(--gold-300);
}

.hero-decoration--top-right {
  top: -50px;
  left: -50px;
  width: 300px;
  height: 300px;
}

.hero-decoration--bottom-left {
  bottom: 0;
  right: 0;
  width: 200px;
  height: 200px;
}

.hero-floral {
  position: absolute;
  pointer-events: none;
  color: var(--gold-200);
}

.hero-floral--br {
  bottom: -20px;
  left: -20px;
  width: 200px;
  height: 200px;
  transform: rotate(180deg);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 140px 24px 100px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 100px;
  color: var(--gold-200);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
}

.hero-badge-icon {
  font-size: 1rem;
  animation: heartbeat 2s ease-in-out infinite;
}

@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  15% { transform: scale(1.3); }
  30% { transform: scale(1); }
  45% { transform: scale(1.2); }
  60% { transform: scale(1); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 24px;
}

.hero-title-accent {
  display: block;
  background: linear-gradient(135deg, var(--gold-200) 0%, var(--gold-400) 50%, var(--gold-200) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 200% center; }
  100% { background-position: -200% center; }
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 560px;
  margin: 0 auto 48px;
  line-height: 1.9;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  margin-bottom: 56px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold-200);
  line-height: 1;
}

.stat-number::after {
  content: '+';
  font-size: 1.2rem;
  margin-right: 2px;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 6px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.hero-scroll-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 100px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-base);
  animation: float 3s ease-in-out infinite;
}

.hero-scroll-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--white);
  transform: translateY(-2px);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ---------- Sections Common ---------- */
.section {
  position: relative;
  padding: var(--section-padding) 0;
  z-index: 1;
}

.section-ornament {
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.2rem;
  color: var(--burgundy-200);
  opacity: 0.4;
}

.section-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-tag {
  display: inline-block;
  padding: 6px 20px;
  background: var(--burgundy-50);
  color: var(--burgundy-600);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 100px;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--burgundy-800);
  margin-bottom: 16px;
}

.section-line {
  display: flex;
  justify-content: center;
}

.section-line span {
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--burgundy-300), var(--gold-400), var(--burgundy-300));
  border-radius: 3px;
}

/* ---------- About ---------- */
.about {
  background: var(--cream-50);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text h3.about-heading {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--burgundy-700);
  margin-bottom: 24px;
  line-height: 1.5;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 18px;
  font-size: 1.02rem;
  line-height: 2;
}

.about-signature {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--cream-300);
}

.signature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--burgundy-50);
  border-radius: 50%;
  color: var(--burgundy-600);
  flex-shrink: 0;
}

.signature-icon svg {
  width: 20px;
  height: 20px;
}

.about-signature strong {
  display: block;
  font-size: 0.95rem;
  color: var(--burgundy-700);
}

.about-signature span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* About Visual */
.about-visual {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  padding: 20px;
}

.about-visual-ring {
  position: absolute;
  width: 280px;
  height: 280px;
  border: 1px solid var(--burgundy-100);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: ringRotate 20s linear infinite;
}

@keyframes ringRotate {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.about-card {
  background: var(--white);
  border: 1px solid var(--cream-300);
  border-radius: 20px;
  padding: 28px 24px;
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-sm);
}

.about-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--burgundy-100);
}

.about-card--main {
  width: 100%;
  background: linear-gradient(135deg, var(--burgundy-700), var(--burgundy-800));
  border: none;
  color: var(--white);
}

.about-card--main .about-card-icon {
  color: var(--gold-200);
}

.about-card--secondary,
.about-card--tertiary {
  width: calc(50% - 8px);
}

.about-card-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  color: var(--burgundy-600);
}

.about-card-icon svg {
  width: 100%;
  height: 100%;
}

.about-card-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}

.about-card-label {
  font-size: 0.8rem;
  opacity: 0.7;
}

/* ---------- Vision ---------- */
.vision {
  background: linear-gradient(180deg, var(--cream-100) 0%, var(--cream-200) 100%);
}

.vision-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.vision-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--cream-300);
  border-radius: 24px;
  padding: 40px 32px;
  text-align: center;
  overflow: hidden;
  transition: all var(--transition-base);
}

.vision-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--burgundy-100);
}

.vision-card-glow {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, var(--burgundy-100) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.vision-card:hover .vision-card-glow {
  opacity: 1;
}

.vision-card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 24px;
  color: var(--burgundy-600);
}

.vision-card-icon svg {
  width: 100%;
  height: 100%;
}

.vision-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--burgundy-700);
  margin-bottom: 16px;
}

.vision-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.9;
}

.vision-card-line {
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--burgundy-300), var(--gold-400));
  margin: 24px auto 0;
  border-radius: 2px;
}

/* ---------- Features ---------- */
.features {
  background: var(--cream-50);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--cream-300);
  border-radius: 20px;
  padding: 36px 28px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(to bottom, var(--burgundy-600), var(--gold-400));
  border-radius: 0 20px 0 0;
  transition: height var(--transition-slow);
}

.feature-card:hover::before {
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--burgundy-100);
}

.feature-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--burgundy-50);
  border-radius: 16px;
  color: var(--burgundy-600);
  margin-bottom: 20px;
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
  background: var(--burgundy-700);
  color: var(--white);
  transform: scale(1.05);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--burgundy-700);
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

/* ---------- Values ---------- */
.values {
  background: linear-gradient(180deg, var(--cream-200) 0%, var(--cream-100) 100%);
}

.values-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 32px;
  padding: 36px 0;
  border-bottom: 1px solid var(--cream-300);
  transition: all var(--transition-base);
}

.value-item:last-child {
  border-bottom: none;
}

.value-item:hover {
  padding-right: 16px;
}

.value-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--burgundy-100);
  line-height: 1;
  min-width: 60px;
  transition: color var(--transition-base);
}

.value-item:hover .value-number {
  color: var(--burgundy-400);
}

.value-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--burgundy-700);
  margin-bottom: 8px;
}

.value-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.9;
}

/* ---------- CTA ---------- */
.cta-section {
  background: linear-gradient(
    160deg,
    var(--burgundy-900) 0%,
    var(--burgundy-700) 50%,
    var(--burgundy-800) 100%
  );
  text-align: center;
  overflow: hidden;
  position: relative;
}

.cta-bg-pattern {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(197, 165, 90, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(197, 165, 90, 0.04) 0%, transparent 50%);
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-icon {
  width: 80px;
  height: 72px;
  margin: 0 auto 28px;
  color: var(--gold-200);
}

.cta-icon svg {
  width: 100%;
  height: 100%;
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: var(--white);
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 100px;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-300));
  color: var(--burgundy-900);
  box-shadow: 0 4px 20px rgba(197, 165, 90, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(197, 165, 90, 0.4);
}

.btn-secondary {
  background: transparent;
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--burgundy-900);
  color: rgba(255, 255, 255, 0.7);
  padding: 60px 0 0;
  position: relative;
}

.footer-top-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--burgundy-700), var(--gold-400), var(--burgundy-700));
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-logo .logo-icon {
  width: 32px;
  height: 30px;
  color: var(--gold-300);
}

.footer-logo .logo-ar {
  color: var(--white);
  font-size: 1.1rem;
}

.footer-logo .logo-en {
  color: rgba(255, 255, 255, 0.4);
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.5);
  max-width: 320px;
}

.footer-links-group h4 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 20px;
}

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

.footer-links-group a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.5);
  transition: all var(--transition-base);
}

.footer-links-group a:hover {
  color: var(--gold-300);
  padding-right: 4px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
}

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

.footer-social a {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.5);
  transition: all var(--transition-base);
}

.footer-social a:hover {
  background: var(--burgundy-600);
  color: var(--gold-200);
  transform: translateY(-2px);
}

/* ---------- Scroll Animations ---------- */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for grids */
.vision-grid .animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.vision-grid .animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }

.features-grid .animate-on-scroll:nth-child(2) { transition-delay: 0.08s; }
.features-grid .animate-on-scroll:nth-child(3) { transition-delay: 0.16s; }
.features-grid .animate-on-scroll:nth-child(4) { transition-delay: 0.24s; }
.features-grid .animate-on-scroll:nth-child(5) { transition-delay: 0.32s; }
.features-grid .animate-on-scroll:nth-child(6) { transition-delay: 0.40s; }

.values-grid .animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.values-grid .animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.values-grid .animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  :root {
    --section-padding: 90px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .vision-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 72px;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(253, 251, 248, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    transform: translateX(100%);
    transition: transform var(--transition-base);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.1rem;
    padding: 12px 24px;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-stats {
    gap: 24px;
  }

  .stat-number {
    font-size: 1.6rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

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

  .about-visual {
    max-width: 360px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .section-title {
    font-size: 1.8rem;
  }
}

/* ---------- Selection ---------- */
::selection {
  background: var(--burgundy-200);
  color: var(--burgundy-900);
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--cream-200);
}

::-webkit-scrollbar-thumb {
  background: var(--burgundy-300);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--burgundy-500);
}