/* ========================================
   AdarshaSchool — Global Stylesheet
   Design: Refined SaaS Light Theme
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

/* ─── CSS Variables ─── */
:root {
  --blue-900: #0a1f4b;
  --blue-800: #0d2d6e;
  --blue-700: #1143a0;
  --blue-600: #1a56cc;
  --blue-500: #2563eb;
  --blue-400: #4f8ef7;
  --blue-100: #dbeafe;
  --blue-50:  #eff6ff;

  --green-600: #16a34a;
  --green-500: #22c55e;
  --green-100: #dcfce7;

  --gray-900: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-400: #9ca3af;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gray-50:  #f9fafb;

  --white: #ffffff;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,.15);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --font-display: 'Sora', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ─── Typography ─── */
h1,h2,h3,h4,h5 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
p  { color: var(--gray-600); font-size: 1rem; }

/* ─── Layout Helpers ─── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 90px 0; }
.section-sm { padding: 60px 0; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue-600);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 18px;
}
.section-title  { margin-bottom: 14px; color: var(--gray-900); }
.section-sub    { max-width: 580px; margin: 0 auto 52px; font-size: 1.05rem; text-align: center; color: var(--gray-500); }
.text-center    { text-align: center; }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  letter-spacing: .02em;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37,99,235,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,.45);
}
.btn-outline {
  background: transparent;
  color: var(--blue-600);
  border: 2px solid var(--blue-200, #bfdbfe);
}
.btn-outline:hover {
  background: var(--blue-50);
  border-color: var(--blue-400);
}
.btn-white {
  background: var(--white);
  color: var(--blue-700);
  box-shadow: var(--shadow-md);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-lg { padding: 17px 36px; font-size: 1rem; }

/* ─── Navbar ─── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img { height: 48px; width: auto; object-fit: contain; }
.nav-logo span {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--gray-900);
  letter-spacing: -.02em;
}
.nav-logo span em { color: var(--blue-600); font-style: normal; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-700);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover,
.nav-links a.active { background: var(--blue-50); color: var(--blue-600); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Mobile Menu ─── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 20px 24px;
  z-index: 999;
  box-shadow: var(--shadow-lg);
  animation: slideDown .3s ease;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  padding: 14px 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--gray-800);
  border-bottom: 1px solid var(--gray-100);
}
.mobile-menu .btn { margin-top: 16px; width: 100%; justify-content: center; }

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Hero Section ─── */
.hero {
  background: linear-gradient(160deg, var(--blue-900) 0%, var(--blue-700) 55%, #1e40af 100%);
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
  color: var(--white);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 80px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .82rem;
  font-weight: 600;
  color: #bfdbfe;
  margin-bottom: 22px;
  letter-spacing: .05em;
}
.hero h1 { color: var(--white); margin-bottom: 22px; }
.hero h1 span { color: #60a5fa; }
.hero p { color: #bfdbfe; font-size: 1.1rem; margin-bottom: 36px; max-width: 500px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 52px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.15);
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.hero-stat-label { font-size: .82rem; color: #93c5fd; margin-top: 4px; }

/* Dashboard Mockup */
.hero-visual { position: relative; }
.dashboard-mockup {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(0,0,0,.4);
  overflow: hidden;
  transform: perspective(1000px) rotateY(-8deg) rotateX(3deg);
  transition: transform .6s ease;
}
.dashboard-mockup:hover { transform: perspective(1000px) rotateY(-4deg) rotateX(1deg); }
.dash-topbar {
  background: #1e3a6e;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dash-dot { width: 10px; height: 10px; border-radius: 50%; }
.dash-dot.red   { background: #ef4444; }
.dash-dot.yellow{ background: #f59e0b; }
.dash-dot.green { background: #22c55e; }
.dash-title { flex: 1; text-align: center; font-size: .8rem; color: #93c5fd; font-family: var(--font-display); font-weight: 600; }
.dash-body { padding: 20px; background: var(--gray-50); }
.dash-stat-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-bottom: 14px; }
.dash-stat {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 12px;
  box-shadow: var(--shadow-sm);
}
.dash-stat-val {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--gray-900);
}
.dash-stat-key { font-size: .68rem; color: var(--gray-500); margin-top: 2px; }
.dash-stat.blue .dash-stat-val  { color: var(--blue-600); }
.dash-stat.green .dash-stat-val { color: var(--green-600); }
.dash-chart {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 14px;
  box-shadow: var(--shadow-sm);
}
.chart-label { font-size: .72rem; font-weight: 600; color: var(--gray-700); margin-bottom: 10px; font-family: var(--font-display); }
.chart-bars { display: flex; align-items: flex-end; gap: 6px; height: 60px; }
.chart-bar {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: var(--blue-500);
  opacity: .7;
  transition: var(--transition);
}
.chart-bar:hover { opacity: 1; }
.chart-bar.tall { height: 100%; }
.chart-bar.med  { height: 70%; }
.chart-bar.low  { height: 45%; }
.chart-bar.xs   { height: 30%; }
.chart-bar.green-bar { background: var(--green-500); }

/* Floating app cards */
.float-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: float 4s ease-in-out infinite;
}
.float-card.card-1 { bottom: -20px; left: -40px; animation-delay: 0s; }
.float-card.card-2 { top: 20px; right: -40px; animation-delay: 1.5s; }
.float-icon { font-size: 1.4rem; }
.float-text { font-family: var(--font-display); font-size: .78rem; }
.float-text strong { display: block; color: var(--gray-900); font-size: .88rem; }
.float-text span   { color: var(--gray-500); }

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

/* ─── Highlight Strips ─── */
.highlights {
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.highlight-grid {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 0;
}
.highlight-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 36px 20px;
  border-right: 1px solid var(--gray-200);
  transition: var(--transition);
}
.highlight-item:last-child { border-right: none; }
.highlight-item:hover { background: var(--white); }
.hi-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 14px;
  background: var(--blue-50);
}
.hi-icon.green { background: var(--green-100); }
.hi-title { font-family: var(--font-display); font-size: .88rem; font-weight: 700; color: var(--gray-900); margin-bottom: 6px; }
.hi-sub   { font-size: .78rem; color: var(--gray-500); line-height: 1.4; }

/* ─── Module Cards ─── */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 20px;
}
.module-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: var(--transition);
  cursor: default;
}
.module-card:hover {
  border-color: var(--blue-400);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.module-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
  background: var(--blue-50);
}
.module-card:nth-child(2) .module-icon { background: var(--green-100); }
.module-card:nth-child(3) .module-icon { background: #fef3c7; }
.module-card:nth-child(4) .module-icon { background: #fce7f3; }
.module-card:nth-child(5) .module-icon { background: #f0fdf4; }
.module-card:nth-child(6) .module-icon { background: #ede9fe; }
.module-card:nth-child(7) .module-icon { background: #fff7ed; }
.module-card:nth-child(8) .module-icon { background: #e0f2fe; }
.module-title { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: 8px; }
.module-desc  { font-size: .85rem; color: var(--gray-500); line-height: 1.55; }

/* ─── Special Features ─── */
.special-features { background: var(--gray-50); }
.special-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 24px;
}
.special-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  gap: 22px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}
.special-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.special-card.featured {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  border: none;
  color: var(--white);
}
.special-card.featured p { color: #bfdbfe; }
.special-card.featured h3 { color: var(--white); }
.special-card-icon {
  font-size: 2.2rem;
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: var(--blue-50);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.special-card.featured .special-card-icon { background: rgba(255,255,255,.2); }
.special-card h3 { margin-bottom: 10px; color: var(--gray-900); }
.special-card p  { font-size: .88rem; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.feature-tag {
  font-size: .72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--blue-50);
  color: var(--blue-700);
}
.special-card.featured .feature-tag { background: rgba(255,255,255,.2); color: #bfdbfe; }

/* ─── Apps Section ─── */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 28px;
}
.app-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}
.app-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.app-card-header {
  padding: 32px 28px 24px;
  position: relative;
  overflow: hidden;
}
.app-card:nth-child(1) .app-card-header { background: linear-gradient(135deg, #1e3a8a, #2563eb); }
.app-card:nth-child(2) .app-card-header { background: linear-gradient(135deg, #064e3b, #10b981); }
.app-card:nth-child(3) .app-card-header { background: linear-gradient(135deg, #5b21b6, #8b5cf6); }
.app-card-header::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 100px; height: 100px;
  background: rgba(255,255,255,.08);
  border-radius: 50%;
  transform: translate(30%, 30%);
}
.app-emoji { font-size: 2.8rem; margin-bottom: 14px; }
.app-card-header h3 { color: var(--white); font-size: 1.25rem; margin-bottom: 6px; }
.app-card-header p  { color: rgba(255,255,255,.75); font-size: .85rem; }
.app-card-body { background: var(--white); padding: 24px 28px; }
.app-feature-list { display: flex; flex-direction: column; gap: 10px; }
.app-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .88rem;
  color: var(--gray-700);
}
.app-feature-item::before {
  content: '✓';
  width: 20px; height: 20px;
  background: var(--green-100);
  color: var(--green-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: 800;
  flex-shrink: 0;
}

/* ─── Workflow / Steps ─── */
.workflow { background: var(--blue-900); color: var(--white); }
.workflow .section-label { background: rgba(255,255,255,.1); color: #93c5fd; border-color: rgba(255,255,255,.15); }
.workflow .section-title { color: var(--white); }
.workflow .section-sub   { color: #93c5fd; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(7,1fr);
  align-items: center;
  gap: 0;
  position: relative;
}
.step-connector {
  height: 2px;
  background: rgba(255,255,255,.15);
  margin-top: -30px;
}
.step-item { text-align: center; padding: 0 8px; }
.step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--white);
  margin: 0 auto 16px;
  box-shadow: 0 0 0 6px rgba(37,99,235,.2);
  position: relative;
  z-index: 1;
}
.step-icon { font-size: 1.3rem; display: block; margin-bottom: 6px; }
.step-title { font-family: var(--font-display); font-size: .82rem; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.step-desc  { font-size: .72rem; color: #93c5fd; line-height: 1.4; }

/* ─── Benefits ─── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 28px;
}
.benefit-card {
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}
.benefit-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.benefit-card.students { background: linear-gradient(135deg, #eff6ff, #dbeafe); border-color: #bfdbfe; }
.benefit-card.parents  { background: linear-gradient(135deg, #f0fdf4, #dcfce7); border-color: #bbf7d0; }
.benefit-card.teachers { background: linear-gradient(135deg, #fef3c7, #fde68a); border-color: #fcd34d; }
.benefit-avatar { font-size: 2.5rem; margin-bottom: 16px; }
.benefit-card h3 { font-size: 1.15rem; color: var(--gray-900); margin-bottom: 14px; }
.benefit-list { display: flex; flex-direction: column; gap: 10px; }
.benefit-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: var(--gray-700);
}
.benefit-list li::before {
  content: '→';
  color: var(--blue-600);
  font-weight: 700;
}

/* ─── CTA Banner ─── */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-800));
  border-radius: var(--radius-xl);
  padding: 70px 60px;
  text-align: center;
  margin: 0 24px 90px;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -40%; right: -10%;
  width: 400px; height: 400px;
  background: rgba(255,255,255,.06);
  border-radius: 50%;
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -30%; left: -5%;
  width: 300px; height: 300px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}
.cta-banner h2 { color: var(--white); margin-bottom: 14px; position: relative; z-index: 1; }
.cta-banner p  { color: #bfdbfe; margin-bottom: 34px; font-size: 1.05rem; position: relative; z-index: 1; }
.cta-btns { display: flex; gap: 14px; justify-content: center; position: relative; z-index: 1; }

/* ─── Footer ─── */
.footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 52px;
}
.footer-brand img { height: 44px; width: auto; margin-bottom: 16px; }
.footer-brand p { font-size: .88rem; max-width: 260px; line-height: 1.6; }
.footer-col h4 {
  font-family: var(--font-display);
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 18px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.footer-col a {
  display: block;
  font-size: .88rem;
  color: var(--gray-400);
  margin-bottom: 10px;
  transition: var(--transition);
}
.footer-col a:hover { color: var(--white); padding-left: 4px; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .82rem;
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: var(--gray-500); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--white); }

/* ─── Page Hero (inner pages) ─── */
.page-hero {
  background: linear-gradient(135deg, var(--blue-900), var(--blue-700));
  padding: 80px 0 70px;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 60px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.page-hero h1 { color: var(--white); margin-bottom: 14px; }
.page-hero p  { color: #bfdbfe; font-size: 1.1rem; max-width: 560px; margin: 0 auto; }
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: .82rem;
  color: #93c5fd;
  margin-bottom: 20px;
}
.breadcrumb a { color: #bfdbfe; }
.breadcrumb span { color: #60a5fa; }

/* ─── About Page ─── */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.about-visual {
  position: relative;
}
.about-img-wrap {
  background: linear-gradient(135deg, var(--blue-50), var(--blue-100));
  border-radius: var(--radius-xl);
  padding: 40px;
  text-align: center;
  font-size: 6rem;
}
.about-badge {
  position: absolute;
  bottom: 20px;
  right: -10px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 12px;
}
.about-badge-icon { font-size: 1.8rem; }
.about-badge-text { font-family: var(--font-display); }
.about-badge-text strong { display: block; font-size: .95rem; color: var(--gray-900); }
.about-badge-text span   { font-size: .78rem; color: var(--gray-500); }

.about-content { align-self: center; }
.about-content h2 { margin-bottom: 18px; }
.about-content p  { margin-bottom: 16px; }

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 24px;
  margin-top: 0;
}
.mvv-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--gray-200);
  text-align: center;
  transition: var(--transition);
}
.mvv-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.mvv-icon { font-size: 2.4rem; margin-bottom: 16px; }
.mvv-card h3 { margin-bottom: 10px; color: var(--gray-900); }
.mvv-card p  { font-size: .88rem; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 20px;
}
.why-item {
  display: flex;
  gap: 16px;
  padding: 22px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}
.why-item:hover { border-color: var(--blue-300, #93c5fd); box-shadow: var(--shadow-md); }
.why-icon {
  width: 42px; height: 42px;
  background: var(--blue-50);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.why-item h4 { font-family: var(--font-display); font-size: .95rem; color: var(--gray-900); margin-bottom: 6px; }
.why-item p  { font-size: .83rem; }

/* ─── Features Page ─── */
.features-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 56px;
}
.feat-tab {
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 100px;
  border: 1.5px solid var(--gray-200);
  color: var(--gray-600);
  background: var(--white);
  cursor: pointer;
  transition: var(--transition);
}
.feat-tab:hover,
.feat-tab.active {
  background: var(--blue-600);
  color: var(--white);
  border-color: var(--blue-600);
}

.feature-section {
  margin-bottom: 70px;
  padding-bottom: 70px;
  border-bottom: 1px solid var(--gray-200);
}
.feature-section:last-child { border-bottom: none; margin-bottom: 0; }
.feature-section-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 36px;
}
.fs-icon {
  width: 60px; height: 60px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  background: var(--blue-50);
  flex-shrink: 0;
}
.fs-icon.green  { background: var(--green-100); }
.fs-icon.yellow { background: #fef3c7; }
.fs-icon.purple { background: #ede9fe; }
.fs-icon.orange { background: #fff7ed; }
.fs-icon.pink   { background: #fce7f3; }
.fs-icon.teal   { background: #ccfbf1; }
.fs-icon.red    { background: #fee2e2; }
.fs-icon.sky    { background: #e0f2fe; }
.feature-section-header h2 { font-size: 1.6rem; color: var(--gray-900); margin-bottom: 6px; }
.feature-section-header p  { font-size: .9rem; }

.feat-items-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 16px;
}
.feat-item {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: var(--transition);
}
.feat-item:hover { background: var(--white); box-shadow: var(--shadow-md); border-color: var(--blue-300, #93c5fd); }
.feat-item-icon {
  font-size: 1.2rem;
  width: 36px; height: 36px;
  background: var(--white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.feat-item h4 { font-family: var(--font-display); font-size: .88rem; color: var(--gray-900); margin-bottom: 4px; }
.feat-item p  { font-size: .78rem; color: var(--gray-500); }

/* ─── Contact Page ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 56px;
  align-items: start;
}
.contact-info-card {
  background: linear-gradient(150deg, var(--blue-700), var(--blue-900));
  border-radius: var(--radius-xl);
  padding: 44px 38px;
  color: var(--white);
  position: sticky;
  top: 100px;
}
.contact-info-card h2 { color: var(--white); margin-bottom: 12px; }
.contact-info-card > p { color: #bfdbfe; margin-bottom: 38px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-detail-text strong { display: block; font-family: var(--font-display); font-size: .82rem; color: #93c5fd; margin-bottom: 4px; text-transform: uppercase; letter-spacing: .06em; }
.contact-detail-text span   { font-size: .95rem; color: var(--white); }

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}
.contact-form-card h3 { font-size: 1.5rem; color: var(--gray-900); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-submit {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* ─── Animations ─── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: .1s; }
.fade-up.delay-2 { transition-delay: .2s; }
.fade-up.delay-3 { transition-delay: .3s; }
.fade-up.delay-4 { transition-delay: .4s; }

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .highlight-grid { grid-template-columns: repeat(3,1fr); }
  .highlight-item:nth-child(3) { border-right: none; }
  .highlight-item:nth-child(4),
  .highlight-item:nth-child(5) { border-right: none; border-top: 1px solid var(--gray-200); }
  .modules-grid { grid-template-columns: repeat(2,1fr); }
  .steps-grid { grid-template-columns: repeat(4,1fr); gap: 20px; }
  .step-connector { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-card { position: static; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 70px 0 60px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .highlight-grid { grid-template-columns: repeat(2,1fr); }
  .special-grid, .apps-grid, .benefits-grid, .mvv-grid { grid-template-columns: 1fr; }
  .about-story { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .feat-items-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner { padding: 50px 28px; margin: 0 16px 60px; }
  .steps-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}