/* ================================================================
   Ilmify — style.css
   Swiss Minimalist · Playfair Display + DM Sans
   ================================================================ */

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

/* ── CSS Variables ────────────────────────────────────────────── */
:root {
  --bg:         #F7F5F0;
  --surface:    #FFFFFF;
  --primary:    #5B8A75;
  --primary-dk: #3D6B57;
  --primary-lt: #EAF2EE;
  --accent:     #C17B5C;
  --accent-lt:  #F5EBE5;
  --gold:       #C9A84C;
  --gold-lt:    #FBF5E6;
  --text:       #1C1C1E;
  --text2:      #4A4A4F;
  --text3:      #8E8E93;
  --border:     #E5E0D8;

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-sm:  0 1px 4px rgba(28,28,30,0.06);
  --shadow:     0 4px 20px rgba(28,28,30,0.08);
  --shadow-lg:  0 12px 48px rgba(28,28,30,0.12);
  --shadow-xl:  0 24px 80px rgba(28,28,30,0.16);

  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }

/* ── Typography ───────────────────────────────────────────────── */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text);
}
.display-lg {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
}
.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 600;
  line-height: 1.25;
}
.body-lg  { font-size: 1.125rem; line-height: 1.65; color: var(--text2); }
.body-md  { font-size: 1rem;     line-height: 1.6;  color: var(--text2); }
.body-sm  { font-size: 0.875rem; line-height: 1.55; color: var(--text3); }
.label    { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }

/* ── Layout ───────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 96px 0; }
@media (max-width: 768px) { section { padding: 72px 0; } }

/* ── Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--primary-dk);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(61,107,87,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-lt);
}
.btn-gold {
  background: var(--gold);
  color: #fff;
  font-size: 1.05rem;
  padding: 16px 36px;
}
.btn-gold:hover {
  background: #b8962f;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,168,76,0.40);
}
.btn-ghost {
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.25);
}
.btn-lg { padding: 17px 36px; font-size: 1rem; }

/* ── Section Headers ──────────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .label {
  color: var(--primary);
  margin-bottom: 12px;
  display: block;
}
.section-header p {
  color: var(--text2);
  font-size: 1.125rem;
  margin-top: 12px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Fade-in Scroll Animation ─────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }
.fade-in-delay-5 { transition-delay: 0.5s; }

/* ================================================================
   NAV
   ================================================================ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: box-shadow var(--transition), background var(--transition);
}
#nav.scrolled {
  background: rgba(247, 245, 240, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  height: 68px;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-dk);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.nav-logo span { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text2);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--primary); }
.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  background: var(--primary-lt);
  border-radius: 8px;
  padding: 3px;
  gap: 2px;
}
.lang-btn {
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text3);
  transition: var(--transition);
  letter-spacing: 0.04em;
}
.lang-btn.active {
  background: var(--primary);
  color: #fff;
}
.lang-btn:hover:not(.active) {
  color: var(--primary);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 8px 0 16px;
}
.nav-mobile a {
  display: block;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text2);
  border-bottom: 1px solid var(--bg);
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile .lang-switcher {
  margin: 12px 24px 0;
  align-self: flex-start;
}

@media (max-width: 900px) {
  .nav-links, .nav-right .btn { display: none; }
  .nav-toggle { display: flex; }
  .nav-right { gap: 8px; }
  .nav-right .lang-switcher { display: none; }
}
@media (max-width: 900px) {
  #nav.menu-open .nav-mobile { display: flex; }
}

/* ================================================================
   HERO
   ================================================================ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 68px;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 800px 600px at 70% 40%, rgba(91,138,117,0.09) 0%, transparent 60%),
    radial-gradient(ellipse 600px 400px at 20% 80%, rgba(193,123,92,0.06) 0%, transparent 55%),
    radial-gradient(ellipse 500px 300px at 85% 10%, rgba(201,168,76,0.07) 0%, transparent 50%),
    var(--bg);
  z-index: 0;
}
/* Subtle geometric pattern */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(91,138,117,0.08) 1px, transparent 0);
  background-size: 40px 40px;
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 80px 0 80px;
}
.hero-content { max-width: 560px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-lt);
  color: var(--primary-dk);
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  margin-bottom: 28px;
  border: 1px solid rgba(91,138,117,0.2);
}
.hero-badge .dot {
  width: 7px; height: 7px;
  background: var(--primary);
  border-radius: 50%;
}
.hero-title {
  margin-bottom: 24px;
}
.hero-title em {
  font-style: italic;
  color: var(--primary);
}
.hero-sub {
  margin-bottom: 40px;
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text2);
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text2);
  box-shadow: var(--shadow-sm);
}
.live-dot {
  width: 8px; height: 8px;
  background: #4CAF50;
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}
.live-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: rgba(76, 175, 80, 0.3);
  animation: pulse-live 2s ease-in-out infinite;
}
@keyframes pulse-live {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.6); opacity: 0; }
}

/* Hero Visual — Leaderboard Card */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: 28px;
  width: 100%;
  max-width: 360px;
  border: 1px solid var(--border);
  position: relative;
}
.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--bg);
}
.hero-card-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}
.hero-card-badge {
  background: var(--primary-lt);
  color: var(--primary-dk);
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
}
.hero-card-round {
  font-size: 0.78rem;
  color: var(--text3);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.round-progress {
  flex: 1;
  height: 4px;
  background: var(--bg);
  border-radius: 2px;
  overflow: hidden;
}
.round-progress-bar {
  height: 100%;
  width: 60%;
  background: var(--primary);
  border-radius: 2px;
  animation: progress-in 1.5s ease-out 0.5s both;
}
@keyframes progress-in {
  from { width: 0; }
  to { width: 60%; }
}
.lb-list { display: flex; flex-direction: column; gap: 10px; }
.lb-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--bg);
  transition: var(--transition);
}
.lb-item:first-child {
  background: var(--gold-lt);
  border: 1px solid rgba(201,168,76,0.2);
}
.lb-rank {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--text3);
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}
.lb-item:first-child .lb-rank { color: var(--gold); }
.lb-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.lb-name { flex: 1; font-size: 0.9rem; font-weight: 500; color: var(--text); }
.lb-score {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary-dk);
  font-variant-numeric: tabular-nums;
}
.lb-item:first-child .lb-score { color: var(--gold); }

/* Hero card floating badges */
.hero-card-float {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 8px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text2);
  display: flex; align-items: center; gap: 7px;
  white-space: nowrap;
}
.hero-card-float.float-top {
  top: -18px; right: 24px;
  background: var(--primary-dk);
  color: #fff;
  border-color: transparent;
}
.hero-card-float.float-bottom {
  bottom: -18px; left: 24px;
}

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; padding: 60px 0; }
  .hero-content { max-width: 100%; }
  .hero-visual { display: none; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-lg { text-align: center; justify-content: center; }
}

/* ================================================================
   HOW IT WORKS
   ================================================================ */
#how {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  position: relative;
}
/* Connector line between steps */
.steps-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(16.66% + 36px);
  right: calc(16.66% + 36px);
  height: 2px;
  background: linear-gradient(90deg, var(--primary-lt), var(--primary-lt));
  background: repeating-linear-gradient(
    90deg,
    var(--primary) 0, var(--primary) 6px,
    transparent 6px, transparent 14px
  );
  opacity: 0.4;
}
.step-item { text-align: center; position: relative; }
.step-number-wrap {
  position: relative;
  display: inline-block;
  margin-bottom: 24px;
}
.step-icon-bg {
  width: 72px; height: 72px;
  background: var(--primary-lt);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto;
  border: 2px solid rgba(91,138,117,0.15);
  transition: var(--transition);
}
.step-item:hover .step-icon-bg {
  background: var(--primary);
  border-color: var(--primary);
}
.step-item:hover .step-icon-bg svg { stroke: #fff; }
.step-icon-bg svg { stroke: var(--primary); }
.step-num {
  position: absolute;
  top: -6px; right: -6px;
  width: 24px; height: 24px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--surface);
}
.step-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text);
}
.step-text { font-size: 0.95rem; color: var(--text2); line-height: 1.6; }

@media (max-width: 768px) {
  .steps-grid { grid-template-columns: 1fr; gap: 36px; }
  .steps-grid::before { display: none; }
  .step-icon-bg { width: 60px; height: 60px; }
}

/* ================================================================
   FEATURES
   ================================================================ */
#features { background: var(--bg); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-lt));
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(91,138,117,0.2);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 48px; height: 48px;
  background: var(--primary-lt);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.feature-icon svg { stroke: var(--primary); }
.feature-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}
.feature-text { font-size: 0.9rem; color: var(--text2); line-height: 1.6; }

@media (max-width: 960px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .features-grid { grid-template-columns: 1fr; } }

@media (max-width: 900px) { .who-grid { grid-template-columns: 1fr !important; } }
@media (min-width: 600px) and (max-width: 900px) { .who-grid { grid-template-columns: repeat(2, 1fr) !important; } }
@media (max-width: 640px) { .tl-step { grid-template-columns: 56px 1fr !important; gap: 14px !important; } }

/* ================================================================
   CATEGORIES
   ================================================================ */
#categories {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}
.cat-card {
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid transparent;
}
.cat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.cat-card-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 6px;
  font-variant-numeric: tabular-nums;
}
.cat-label { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.7; margin-bottom: 10px; }
.cat-title { font-family: var(--font-display); font-size: 1rem; font-weight: 600; }

/* Category Colors */
.cat-1 { background: #EAF2EE; border-color: rgba(91,138,117,0.2); }
.cat-1 .cat-card-num, .cat-1 .cat-title { color: var(--primary-dk); }

.cat-2 { background: #F5EBE5; border-color: rgba(193,123,92,0.2); }
.cat-2 .cat-card-num, .cat-2 .cat-title { color: var(--accent); }

.cat-3 { background: #FBF5E6; border-color: rgba(201,168,76,0.2); }
.cat-3 .cat-card-num, .cat-3 .cat-title { color: #8B6914; }

.cat-4 { background: #EEF0F8; border-color: rgba(79,97,169,0.15); }
.cat-4 .cat-card-num, .cat-4 .cat-title { color: #3D4F9F; }

.cat-5 { background: #F5EEF8; border-color: rgba(155,89,182,0.15); }
.cat-5 .cat-card-num, .cat-5 .cat-title { color: #6C3483; }

.cat-6 { background: #FDECEA; border-color: rgba(192,57,43,0.15); }
.cat-6 .cat-card-num, .cat-6 .cat-title { color: #922B21; }

.cat-own-row {
  text-align: center;
  padding: 16px;
  background: var(--bg);
  border-radius: var(--radius);
  border: 2px dashed var(--border);
  color: var(--text2);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
}
.cat-own-row:hover { border-color: var(--primary); color: var(--primary); }

@media (max-width: 768px) { .categories-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .categories-grid { grid-template-columns: 1fr; } }

/* ================================================================
   PRICING
   ================================================================ */
#pricing { background: var(--bg); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  position: relative;
  transition: var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); }
.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(91,138,117,0.1), var(--shadow-lg);
}
.plan-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  padding: 5px 16px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.plan-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 16px 0 6px;
}
.plan-amount {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.plan-period { font-size: 0.9rem; color: var(--text3); }
.plan-divider {
  height: 1px;
  background: var(--border);
  margin: 20px 0;
}
.plan-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.plan-feat {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text2);
}
.plan-feat .feat-icon {
  width: 18px; height: 18px;
  background: var(--primary-lt);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.plan-feat .feat-icon svg { stroke: var(--primary); }
.pricing-cta {
  display: block;
  text-align: center;
  padding: 13px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}
.pricing-cta.cta-outline {
  border: 1.5px solid var(--border);
  color: var(--text2);
}
.pricing-cta.cta-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-lt);
}
.pricing-cta.cta-primary {
  background: var(--primary);
  color: #fff;
}
.pricing-cta.cta-primary:hover {
  background: var(--primary-dk);
  box-shadow: 0 4px 16px rgba(61,107,87,0.3);
}
.pricing-note-row {
  text-align: center;
  margin-top: 36px;
  font-size: 0.85rem;
  color: var(--text3);
  line-height: 1.6;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 900px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
}

/* ================================================================
   FAQ
   ================================================================ */
#faq {
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.faq-item {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: var(--transition);
}
.faq-item + .faq-item { margin-top: 8px; }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  transition: var(--transition);
  user-select: none;
}
.faq-question:hover { color: var(--primary); }
.faq-item.open .faq-question { color: var(--primary); }
.faq-chevron {
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.38s cubic-bezier(0.4, 0, 0.2, 1),
              padding 0.3s ease;
}
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text2);
  line-height: 1.7;
  border-top: 1px solid var(--bg);
  padding-top: 16px;
}
.faq-item.open .faq-answer { max-height: 300px; }

/* ================================================================
   CTA SECTION
   ================================================================ */
#cta-final {
  background: var(--primary-dk);
  border-top: none;
  position: relative;
  overflow: hidden;
}
#cta-final::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.07) 0%, transparent 65%);
  pointer-events: none;
}
#cta-final::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 65%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 96px 0;
}
.cta-inner .display-lg { color: #fff; margin-bottom: 16px; }
.cta-inner p { color: rgba(255,255,255,0.72); font-size: 1.1rem; margin-bottom: 36px; }

/* ================================================================
   FOOTER
   ================================================================ */
#footer {
  background: var(--text);
  color: rgba(255,255,255,0.55);
  padding: 64px 0 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .nav-logo { color: #fff; margin-bottom: 12px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.6; max-width: 220px; }
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-col a:hover { color: rgba(255,255,255,0.9); }
.footer-bottom {
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}

@media (max-width: 768px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-top { grid-template-columns: 1fr; }
}

/* ================================================================
   UTILITY
   ================================================================ */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-accent  { color: var(--accent); }
.mt-4  { margin-top: 4px; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }

/* ── Scrollbar ────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }

/* ================================================================
   APP PREVIEW — PHONE MOCKUPS
   ================================================================ */

.app-screens-grid {
  max-width: 900px;
  margin: 0 auto;
}

.app-screen-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.app-screen-center {
  transform: translateY(-20px);
}

.app-screen-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text3);
  letter-spacing: 0.03em;
  text-align: center;
}

/* Phone shell */
.app-phone {
  width: 200px;
  background: #141428;
  border-radius: 28px;
  padding: 12px;
  box-shadow:
    0 0 0 1.5px rgba(255,255,255,0.07),
    0 24px 64px rgba(0,0,0,0.32),
    0 8px 24px rgba(0,0,0,0.2);
  position: relative;
}
.app-phone-lg {
  width: 220px;
}

.app-phone-notch {
  width: 56px;
  height: 5px;
  background: rgba(255,255,255,0.12);
  border-radius: 3px;
  margin: 0 auto 12px;
}

.app-phone-inner {
  background: #0f0f24;
  border-radius: 18px;
  padding: 14px 12px 12px;
  min-height: 320px;
}

/* Answer buttons */
.ans-btn {
  border-radius: 10px;
  padding: 9px 7px;
  text-align: center;
  font-size: 0.63rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: 0.2s;
}
.ans-icon { font-size: 0.7rem; }
.ans-correct {
  background: rgba(91,138,117,0.8);
  color: #fff;
  box-shadow: 0 0 12px rgba(91,138,117,0.4);
}
.ans-wrong {
  background: rgba(192,57,43,0.6);
  color: rgba(255,255,255,0.8);
}
.ans-idle {
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.5);
}

/* Timer circle animation */
.timer-circle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
}
.timer-num {
  position: absolute;
  font-size: 0.65rem;
  font-weight: 700;
  color: #C9A84C;
}
.timer-arc {
  animation: timer-drain 8s linear infinite;
}
@keyframes timer-drain {
  from { stroke-dashoffset: 22; }
  to   { stroke-dashoffset: 110; }
}

/* Hover lift for screens */
.app-screen-wrap:hover .app-phone {
  transform: translateY(-4px);
  box-shadow:
    0 0 0 1.5px rgba(255,255,255,0.1),
    0 32px 80px rgba(0,0,0,0.4),
    0 12px 32px rgba(0,0,0,0.25);
  transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.app-screen-center:hover .app-phone {
  transform: translateY(-4px);
}

@media (max-width: 900px) {
  .app-screens-grid { grid-template-columns: 1fr !important; gap: 36px !important; }
  .app-screen-center { transform: none; }
  .app-phone, .app-phone-lg { width: 240px; }
}

/* ================================================================
   QUIZ PREVIEW SECTION
   ================================================================ */

/* Answer buttons — big card style */
.quiz-ans {
  border-radius: 12px;
  padding: 14px 13px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  cursor: pointer;
  transition: 0.2s cubic-bezier(0.4,0,0.2,1);
  user-select: none;
  text-align: left;
}
.quiz-ans:hover { transform: translateY(-1px); }
.quiz-ans-idle {
  background: #2C2C2E;
  border: 2px solid #3A3A3C;
}
.quiz-ans-idle:hover {
  background: #343436;
  border-color: #5B8A75;
}
.quiz-ans-correct {
  background: #5B8A75;
  border: 2px solid #5B8A75;
}
.quiz-ans-wrong {
  background: rgba(224,92,75,0.12);
  border: 2px solid #E05C4B;
  opacity: 0.8;
}
.quiz-ans-dim {
  background: #2C2C2E;
  border: 2px solid #3A3A3C;
  opacity: 0.35;
}
.qa-letter {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1px;
}
.quiz-ans-correct .qa-letter { color: rgba(255,255,255,0.8); }
.quiz-ans-wrong .qa-letter  { color: rgba(255,255,255,0.5); }
.qa-text {
  font-size: 0.84rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  line-height: 1.3;
}
.quiz-ans-correct .qa-text { color: #fff; font-weight: 600; }

/* Answered progress bar */
.quiz-answered-bar {
  width: 80px;
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  overflow: hidden;
}
.quiz-answered-fill {
  height: 100%;
  background: linear-gradient(90deg, #5B8A75, #7ec8a8);
  border-radius: 2px;
  transition: width 1.5s ease;
}

/* Feature tiles */
.quiz-feat-tile {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  padding: 16px;
  transition: 0.25s;
}
.quiz-feat-tile:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.12);
}
.quiz-feat-icon {
  width: 36px;
  height: 36px;
  background: rgba(91,138,117,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}
.quiz-feat-icon svg { stroke: #7ec8a8; }
.quiz-feat-title {
  font-weight: 700;
  font-size: 0.875rem;
  color: #fff;
  margin-bottom: 3px;
}
.quiz-feat-text {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.4;
}

@media (max-width: 900px) {
  #quiz-preview .container > div {
    grid-template-columns: 1fr !important;
  }
}

/* ================================================================
   HERO — ROTATING WORD
   ================================================================ */

.hero-title-static {
  display: inline;
}

.hero-title-rotating {
  display: inline-block;
  color: var(--primary);
  font-style: italic;
  position: relative;
  min-width: 10px;
}

/* Fade animation for rotating word */
@keyframes word-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes word-out {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-12px); }
}
.word-entering {
  animation: word-in 0.45s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.word-exiting {
  animation: word-out 0.35s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* ================================================================
   CTA STRIP (mid-page)
   ================================================================ */

#cta-strip {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 0;
}

.cta-strip-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  justify-content: space-between;
  flex-wrap: wrap;
}

.cta-strip-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cta-strip-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
  line-height: 1.2;
}

.cta-strip-sub {
  font-size: 0.9rem;
  color: var(--text3);
  margin: 0;
}

#cta-strip .btn-primary {
  flex-shrink: 0;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .cta-strip-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
}

/* ================================================================
   TRUSTED-BY STRIP
   ================================================================ */

#trusted-by {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}

.trusted-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.trusted-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text3);
  letter-spacing: 0.03em;
  white-space: nowrap;
  flex-shrink: 0;
}

.trusted-divider {
  width: 1px;
  height: 20px;
  background: var(--border);
  flex-shrink: 0;
}

.trusted-list {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.trusted-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text2);
  white-space: nowrap;
  opacity: 0.75;
  transition: opacity var(--transition);
}

.trusted-item:hover { opacity: 1; }

@media (max-width: 768px) {
  .trusted-inner { gap: 12px; }
  .trusted-divider { display: none; }
  .trusted-label { width: 100%; }
  .trusted-list { gap: 14px; }
  .trusted-item { font-size: 0.75rem; }
}

/* ================================================================
   COOKIES BANNER
   ================================================================ */

#cookies-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 860px;
  background: var(--text);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  z-index: 999;
  padding: 18px 24px;
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1), opacity 0.4s ease;
}

#cookies-banner.hidden {
  transform: translateX(-50%) translateY(120px);
  opacity: 0;
  pointer-events: none;
}

.cookies-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: space-between;
}

.cookies-text {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.cookies-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 3px;
  line-height: 1.3;
}

.cookies-sub {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin: 0;
  line-height: 1.55;
}

.cookies-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.cookies-link {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
  white-space: nowrap;
}
.cookies-link:hover { color: rgba(255,255,255,0.8); }

.cookies-accept {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 9px 20px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  font-family: var(--font-body);
}
.cookies-accept:hover {
  background: var(--primary-dk);
  transform: translateY(-1px);
}

@media (max-width: 640px) {
  #cookies-banner { bottom: 16px; width: calc(100% - 32px); padding: 16px 18px; }
  .cookies-inner { gap: 14px; }
  .cookies-sub { display: none; }
}