/* ============================================================
   ExamCoach AI — Main Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800;900&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,300&display=swap');

:root {
  --p:       #1D4ED8;
  --pd:      #1E3A8A;
  --pl:      #EFF6FF;
  --plb:     #BFDBFE;
  --ac:      #4F46E5;
  --ac2:     #7C3AED;
  --dk:      #0F172A;
  --dk2:     #1E293B;
  --tx:      #334155;
  --txm:     #64748B;
  --txl:     #94A3B8;
  --br:      #E2E8F0;
  --br2:     #CBD5E1;
  --bg:      #F8FAFC;
  --bg2:     #F1F5F9;
  --wh:      #FFFFFF;
  --gr:      #059669;
  --grl:     #ECFDF5;
  --am:      #D97706;
  --re:      #DC2626;
  --rel:     #FEF2F2;
  --rf:      9999px;
  --rlg:     16px;
  --rxl:     24px;
  --rxxl:    32px;
  --sh:      0 1px 3px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.06);
  --shl:     0 8px 40px rgba(0,0,0,.12);
  --shxl:    0 20px 60px rgba(0,0,0,.15);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'DM Sans', sans-serif;
  color: var(--tx);
  background: var(--wh);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; }

/* ── TYPOGRAPHY ─────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--dk);
  line-height: 1.15;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(38px, 5.5vw, 72px); font-weight: 900; }
h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 800; }
h3 { font-size: clamp(18px, 2.5vw, 24px); font-weight: 700; }
h4 { font-size: 18px; font-weight: 700; }
p { line-height: 1.75; }

/* ── LAYOUT ─────────────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-sm { max-width: 800px; margin: 0 auto; padding: 0 24px; }
.container-xs { max-width: 640px; margin: 0 auto; padding: 0 24px; }

/* ── NAV ─────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--br);
  height: 68px;
  display: flex; align-items: center;
  transition: box-shadow .3s, background .3s;
}
.nav.scrolled { box-shadow: var(--sh); }
.nav-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 24px;
  width: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 18px; color: var(--dk);
}
.logo-ec {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--p), var(--ac));
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900; color: #fff; flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(29,78,216,.35);
}
.logo-ai {
  background: var(--p); color: #fff;
  border-radius: 5px; padding: 2px 6px;
  font-size: 10px; font-weight: 900; letter-spacing: .5px;
}
.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--txm);
  transition: color .2s;
}
.nav-links a:hover { color: var(--p); }
.nav-links a.active { color: var(--p); }
.nav-cta {
  background: var(--p); color: #fff !important;
  padding: 9px 22px; border-radius: var(--rf);
  font-size: 14px; font-weight: 700;
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 4px 12px rgba(29,78,216,.3);
}
.nav-cta:hover { background: var(--pd) !important; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(29,78,216,.4); }
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 4px; cursor: pointer;
}
.nav-hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--dk); border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.nav-mobile {
  display: none;
  position: fixed; top: 68px; left: 0; right: 0;
  background: var(--wh); border-bottom: 1px solid var(--br);
  padding: 8px 24px 20px; flex-direction: column; gap: 0;
  z-index: 9998; box-shadow: var(--sh);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-size: 15px; font-weight: 500; color: var(--txm);
  padding: 14px 0; border-bottom: 1px solid var(--br);
  transition: color .2s;
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a:hover { color: var(--p); }
.nav-mobile-cta {
  margin-top: 12px; background: var(--p) !important;
  color: #fff !important; text-align: center;
  padding: 12px; border-radius: var(--rlg);
  font-weight: 700; border-bottom: none !important;
}

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding: 140px 24px 100px;
  background: linear-gradient(160deg, #EFF6FF 0%, #F5F3FF 45%, #FDF4FF 100%);
  position: relative; overflow: hidden;
  display: flex; align-items: center;
}
.hero::before {
  content: '';
  position: absolute; top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(99,102,241,.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(29,78,216,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1160px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 64px;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--wh); border: 1px solid var(--plb);
  color: var(--p); border-radius: var(--rf);
  padding: 6px 16px; font-size: 13px; font-weight: 600;
  margin-bottom: 28px; box-shadow: 0 2px 8px rgba(29,78,216,.1);
}
.hero-badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--p); flex-shrink: 0;
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.8); }
}
.hero h1 { margin-bottom: 24px; }
.hero h1 .grad {
  background: linear-gradient(135deg, var(--p) 0%, var(--ac2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--txm); max-width: 520px;
  margin-bottom: 40px; line-height: 1.7;
}
.hero-btns {
  display: flex; gap: 14px; flex-wrap: wrap;
  margin-bottom: 56px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--p), var(--ac));
  color: #fff; padding: 15px 32px;
  border-radius: var(--rf); font-size: 15px; font-weight: 700;
  display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 6px 24px rgba(29,78,216,.4);
  transition: transform .2s, box-shadow .2s;
  border: none;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(29,78,216,.5); }
.btn-secondary {
  background: var(--wh); color: var(--dk);
  padding: 15px 32px; border-radius: var(--rf);
  font-size: 15px; font-weight: 700; border: 1.5px solid var(--br2);
  display: inline-flex; align-items: center; gap: 8px;
  transition: border-color .2s, transform .2s, color .2s;
}
.btn-secondary:hover { border-color: var(--p); color: var(--p); transform: translateY(-2px); }
.hero-stats {
  display: flex; gap: 40px; flex-wrap: wrap;
}
.hero-stat-n {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 34px; font-weight: 900; color: var(--dk);
  line-height: 1;
}
.hero-stat-l { font-size: 13px; color: var(--txm); margin-top: 4px; }

/* Phone mockup */
.hero-phone {
  display: flex; justify-content: center; align-items: center;
  position: relative;
}
.phone-wrap {
  width: 280px; position: relative;
  filter: drop-shadow(0 40px 80px rgba(29,78,216,.25));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
.phone-frame {
  width: 280px; height: 560px; border-radius: 40px;
  background: #0F172A; position: relative; overflow: hidden;
  border: 8px solid #1E293B;
}
.phone-screen {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  background: #0F172A;
}
.phone-header {
  background: linear-gradient(135deg, var(--pd), var(--p));
  padding: 32px 20px 20px;
}
.phone-header-top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px;
}
.phone-logo-sm {
  display: flex; align-items: center; gap: 6px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px; font-weight: 800; color: #fff;
}
.phone-logo-ec-sm {
  width: 24px; height: 24px; border-radius: 6px;
  background: rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 900; color: #fff;
}
.phone-greeting {
  font-size: 11px; color: rgba(255,255,255,.6); margin-bottom: 4px;
}
.phone-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px; font-weight: 700; color: #fff;
}
.phone-streak {
  display: flex; align-items: center; gap: 4px;
  background: rgba(255,255,255,.15); border-radius: var(--rf);
  padding: 4px 10px; font-size: 11px; font-weight: 600; color: #fff;
}
.phone-body { flex: 1; padding: 16px; overflow: hidden; }
.phone-card {
  background: #1E293B; border-radius: 12px;
  padding: 14px; margin-bottom: 10px;
}
.phone-card-label {
  font-size: 10px; color: rgba(255,255,255,.4);
  text-transform: uppercase; letter-spacing: .6px; margin-bottom: 6px;
}
.phone-card-title {
  font-size: 13px; font-weight: 600; color: #fff; margin-bottom: 10px;
}
.phone-options { display: flex; flex-direction: column; gap: 6px; }
.phone-opt {
  background: rgba(255,255,255,.06); border-radius: 8px;
  padding: 7px 10px; font-size: 11px; color: rgba(255,255,255,.7);
  border: 1px solid rgba(255,255,255,.06);
}
.phone-opt.correct {
  background: rgba(16,185,129,.15); border-color: rgba(16,185,129,.4);
  color: #6EE7B7;
}
.phone-stats {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 8px; margin-bottom: 10px;
}
.phone-stat-card {
  background: #1E293B; border-radius: 10px;
  padding: 10px; text-align: center;
}
.phone-stat-val {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px; font-weight: 800;
}
.phone-stat-lbl { font-size: 9px; color: rgba(255,255,255,.4); margin-top: 2px; }
.phone-chat {
  background: #1E293B; border-radius: 12px;
  padding: 12px;
}
.chat-bubble {
  border-radius: 10px 10px 10px 2px;
  background: var(--p); padding: 7px 10px;
  font-size: 11px; color: #fff; max-width: 80%;
  margin-bottom: 6px;
}
.chat-reply {
  border-radius: 10px 10px 2px 10px;
  background: #334155; padding: 7px 10px;
  font-size: 11px; color: rgba(255,255,255,.8);
  max-width: 80%; margin-left: auto;
}
.phone-glow {
  position: absolute; top: -100px; right: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(99,102,241,.3) 0%, transparent 70%);
  pointer-events: none;
}

/* ── SECTIONS ────────────────────────────────────────────── */
.section { padding: 96px 24px; }
.section-sm { padding: 72px 24px; }
.section-alt { background: var(--bg); }
.section-dark {
  background: linear-gradient(160deg, var(--pd) 0%, #0F172A 100%);
  color: #fff;
}
.section-dark h2 { color: #fff; }
.section-dark p { color: rgba(255,255,255,.75); }
.section-header { max-width: 680px; }
.section-header.center {
  text-align: center; margin: 0 auto 60px;
}
.tag {
  display: inline-block;
  background: var(--pl); color: var(--p);
  border: 1px solid var(--plb);
  padding: 5px 14px; border-radius: var(--rf);
  font-size: 12px; font-weight: 700;
  letter-spacing: .8px; text-transform: uppercase;
  margin-bottom: 16px;
}
.tag-dark {
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.85);
  border-color: rgba(255,255,255,.15);
}
.section-sub {
  font-size: 18px; color: var(--txm);
  max-width: 560px; line-height: 1.7; margin-top: 14px;
}

/* ── FEATURES GRID ────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px; margin-top: 60px;
}
.feature-card {
  background: var(--wh); border: 1px solid var(--br);
  border-radius: var(--rxl); padding: 36px;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--p), var(--ac));
  opacity: 0; transition: opacity .25s;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shl);
  border-color: var(--plb);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; margin-bottom: 22px;
}
.feature-card h3 { margin-bottom: 12px; font-size: 20px; }
.feature-card p { font-size: 15px; color: var(--txm); }

/* ── HOW IT WORKS ─────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 60px; }
.step { text-align: center; position: relative; }
.step:not(:last-child)::after {
  content: '→';
  position: absolute; top: 28px; right: -20px;
  font-size: 24px; color: var(--txl);
}
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--p), var(--ac));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px; font-weight: 800; color: #fff;
  margin: 0 auto 20px;
  box-shadow: 0 8px 24px rgba(29,78,216,.3);
}
.step h4 { margin-bottom: 10px; }
.step p { font-size: 14px; color: var(--txm); }

/* ── COMPARE TABLE ─────────────────────────────────────────── */
.compare-wrap { overflow-x: auto; border-radius: var(--rxl); box-shadow: var(--shl); }
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th {
  padding: 18px 24px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px; font-weight: 700; text-align: left;
  background: var(--dk); color: #fff;
}
.compare-table th:first-child { border-radius: var(--rxl) 0 0 0; }
.compare-table th:last-child { border-radius: 0 var(--rxl) 0 0; }
.compare-table th.pro-col { background: var(--p); }
.compare-table td {
  padding: 15px 24px; font-size: 14px;
  color: var(--txm); border-bottom: 1px solid var(--br);
}
.compare-table tr:last-child td { border-bottom: none; }
.compare-table td:first-child { color: var(--dk); font-weight: 500; }
.compare-table tr:nth-child(even) td { background: var(--bg); }
.chk { color: var(--gr); font-weight: 700; font-size: 16px; }
.crx { color: var(--txl); }
.cpro { color: var(--p); font-weight: 700; }

/* ── PRICING ─────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px; align-items: start;
  margin-top: 60px;
}
.pricing-card {
  background: var(--wh); border: 1.5px solid var(--br);
  border-radius: var(--rxl); padding: 36px;
  transition: transform .25s, box-shadow .25s;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shl); }
.pricing-card.featured {
  background: linear-gradient(160deg, var(--p) 0%, var(--ac) 100%);
  border-color: transparent; color: #fff;
  box-shadow: 0 12px 48px rgba(29,78,216,.4);
  transform: scale(1.04);
}
.pricing-card.featured:hover { transform: scale(1.04) translateY(-6px); }
.pricing-card.featured h4 { color: #fff; }
.plan-badge {
  display: inline-block; background: rgba(255,255,255,.2);
  color: #fff; padding: 4px 14px; border-radius: var(--rf);
  font-size: 11px; font-weight: 800; letter-spacing: .8px;
  margin-bottom: 20px;
}
.plan-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px; font-weight: 800; margin-bottom: 4px;
}
.plan-price {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 52px; font-weight: 900;
  letter-spacing: -2px; margin: 16px 0 4px;
  line-height: 1;
}
.plan-price span { font-size: 18px; font-weight: 600; letter-spacing: 0; }
.plan-period { font-size: 13px; opacity: .7; margin-bottom: 28px; }
.plan-features {
  list-style: none; display: flex; flex-direction: column;
  gap: 13px; margin-bottom: 32px;
}
.plan-features li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px;
}
.plan-features li::before { content: '✓'; font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.pricing-card.featured .plan-features li::before { color: rgba(255,255,255,.9); }
.pricing-card:not(.featured) .plan-features li::before { color: var(--gr); }
.plan-btn {
  display: block; text-align: center; padding: 14px;
  border-radius: var(--rf); font-size: 15px; font-weight: 700;
  transition: all .2s; border: none;
}
.pricing-card.featured .plan-btn { background: #fff; color: var(--p); }
.pricing-card.featured .plan-btn:hover { background: rgba(255,255,255,.9); }
.pricing-card:not(.featured) .plan-btn { background: var(--pl); color: var(--p); }
.pricing-card:not(.featured) .plan-btn:hover { background: var(--p); color: #fff; }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list { max-width: 760px; margin: 60px auto 0; }
.faq-item {
  border: 1px solid var(--br); border-radius: var(--rlg);
  margin-bottom: 12px; overflow: hidden;
  transition: box-shadow .2s;
}
.faq-item.open { box-shadow: var(--sh); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 28px; cursor: pointer;
  font-weight: 600; font-size: 16px; color: var(--dk);
  background: var(--wh); transition: background .2s;
  user-select: none; list-style: none;
}
.faq-q:hover { background: var(--bg); }
.faq-arrow {
  width: 24px; height: 24px; flex-shrink: 0;
  border-radius: 50%; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; transition: transform .3s, background .2s;
  color: var(--txm); margin-left: 16px;
}
.faq-item.open .faq-arrow { transform: rotate(180deg); background: var(--pl); color: var(--p); }
.faq-a {
  display: none; padding: 0 28px 22px;
  font-size: 15px; color: var(--txm); line-height: 1.75;
  background: var(--wh);
}
.faq-item.open .faq-a { display: block; }

/* ── DOWNLOAD SECTION ────────────────────────────────────── */
.download-section {
  background: linear-gradient(135deg, var(--pd), var(--p) 50%, var(--ac));
  padding: 96px 24px; text-align: center;
  position: relative; overflow: hidden;
}
.download-section::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");
  pointer-events: none;
}
.download-section h2 { color: #fff; margin-bottom: 18px; position: relative; }
.download-section p { color: rgba(255,255,255,.8); font-size: 18px; margin-bottom: 40px; max-width: 520px; margin-left: auto; margin-right: auto; position: relative; }
.play-btn {
  display: inline-flex; align-items: center; gap: 14px;
  background: #fff; color: var(--dk);
  padding: 18px 32px; border-radius: var(--rlg);
  font-size: 15px; font-weight: 700;
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
  transition: transform .2s, box-shadow .2s;
  position: relative;
}
.play-btn:hover { transform: translateY(-3px); box-shadow: 0 14px 48px rgba(0,0,0,.3); }
.play-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, #1DB954, #19a047);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
}
.play-icon svg { width: 16px; height: 16px; fill: #fff; margin-left: 2px; }
.free-note { color: rgba(255,255,255,.6); font-size: 13px; margin-top: 18px; position: relative; }

/* ── FOOTER ──────────────────────────────────────────────── */
.footer {
  background: var(--dk); color: rgba(255,255,255,.7);
  padding: 72px 24px 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 60px;
}
.footer-brand p {
  font-size: 14px; line-height: 1.75;
  max-width: 280px; margin-top: 16px;
  color: rgba(255,255,255,.55);
}
.footer-col h5 {
  color: #fff; font-size: 12px; font-weight: 700;
  letter-spacing: .8px; text-transform: uppercase;
  margin-bottom: 20px; font-family: 'Plus Jakarta Sans', sans-serif;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a {
  font-size: 14px; color: rgba(255,255,255,.55);
  transition: color .2s;
}
.footer-col ul a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 32px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { font-size: 13px; }
.footer-links { display: flex; gap: 28px; }
.footer-links a {
  font-size: 13px; color: rgba(255,255,255,.45);
  transition: color .2s;
}
.footer-links a:hover { color: #fff; }
.footer-logo { display: flex; align-items: center; gap: 10px; }

/* ── PAGE HERO (inner pages) ─────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--pd) 0%, var(--p) 100%);
  padding: 120px 24px 72px; text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::after {
  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'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%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");
  pointer-events: none;
}
.page-hero h1 {
  color: #fff; font-size: clamp(32px, 5vw, 56px);
  margin-bottom: 14px; position: relative; z-index: 1;
}
.page-hero p {
  color: rgba(255,255,255,.8); font-size: 17px;
  max-width: 560px; margin: 0 auto;
  position: relative; z-index: 1;
}

/* ── CONTENT PAGES (legal, about etc.) ───────────────────── */
.content-body {
  max-width: 820px; margin: 0 auto;
  padding: 72px 24px 100px;
}
.content-body h2 {
  font-size: 22px; font-weight: 700; color: var(--dk);
  margin: 48px 0 16px; padding-bottom: 12px;
  border-bottom: 2px solid var(--br);
}
.content-body h3 { font-size: 18px; font-weight: 700; margin: 28px 0 12px; }
.content-body p { font-size: 15px; color: var(--txm); margin-bottom: 16px; line-height: 1.8; }
.content-body ul, .content-body ol {
  margin: 0 0 16px 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.content-body li { font-size: 15px; color: var(--txm); }
.content-body a { color: var(--p); }
.content-body a:hover { text-decoration: underline; }
.info-box {
  background: var(--pl); border-left: 4px solid var(--p);
  padding: 16px 20px; margin: 24px 0;
  border-radius: 0 var(--rlg) var(--rlg) 0;
}
.info-box p { color: var(--pd); margin: 0; font-weight: 500; }
.date-badge {
  display: inline-block; background: var(--pl);
  color: var(--p); padding: 6px 14px; border-radius: var(--rf);
  font-size: 13px; font-weight: 600; margin-bottom: 16px;
}

/* ── CONTACT ─────────────────────────────────────────────── */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px; align-items: start; max-width: 1060px; margin: 0 auto;
}
.contact-info-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  background: var(--wh); border: 1px solid var(--br);
  border-radius: var(--rxl); padding: 28px;
  transition: border-color .2s, transform .2s;
}
.contact-card:hover { border-color: var(--p); transform: translateY(-3px); }
.contact-card-icon { font-size: 32px; margin-bottom: 12px; }
.contact-card h4 { margin-bottom: 6px; font-size: 16px; }
.contact-card p { font-size: 14px; color: var(--txm); margin: 0; }
.contact-card a { color: var(--p); font-weight: 500; }
.form-card {
  background: var(--wh); border: 1px solid var(--br);
  border-radius: var(--rxl); padding: 40px;
  box-shadow: var(--sh);
}
.form-group { margin-bottom: 20px; }
.form-label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--txm); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: .4px;
}
.form-label span { color: var(--re); }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid var(--br); border-radius: var(--rlg);
  font-size: 15px; color: var(--dk); background: var(--wh);
  outline: none; transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--p);
  box-shadow: 0 0 0 4px rgba(29,78,216,.08);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-hint { font-size: 12px; color: var(--txl); margin-top: 4px; }
.form-error { font-size: 12px; color: var(--re); margin-top: 4px; display: none; }
.form-error.show { display: block; }
.submit-btn {
  width: 100%; padding: 15px; border: none;
  border-radius: var(--rf); font-size: 15px; font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer; background: var(--p); color: #fff;
  transition: background .2s, transform .2s;
}
.submit-btn:hover { background: var(--pd); transform: translateY(-1px); }
.submit-btn:disabled { background: #93C5FD; cursor: not-allowed; transform: none; }

/* ── ABOUT ───────────────────────────────────────────────── */
.mission-block {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 72px; align-items: center; margin-top: 72px;
}
.mission-visual {
  background: linear-gradient(135deg, var(--pl), rgba(245,243,255,1));
  border-radius: var(--rxxl); padding: 48px;
  border: 1px solid var(--plb);
}
.value-cards {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; margin-top: 56px;
}
.value-card {
  background: var(--wh); border: 1px solid var(--br);
  border-radius: var(--rxl); padding: 28px;
}
.value-icon { font-size: 28px; margin-bottom: 12px; }
.lang-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 14px; margin-top: 40px;
}
.lang-badge {
  background: var(--wh); border: 1px solid var(--br);
  border-radius: var(--rlg); padding: 16px;
  text-align: center; transition: border-color .2s, transform .2s;
}
.lang-badge:hover { border-color: var(--p); transform: translateY(-2px); }
.lang-name { font-size: 14px; font-weight: 600; color: var(--dk); margin-top: 6px; }
.lang-native { font-size: 12px; color: var(--txm); }

/* ── ACCOUNT DELETION ────────────────────────────────────── */
.del-hero {
  background: linear-gradient(135deg, var(--pd), var(--re));
  padding: 120px 24px 72px; text-align: center;
  position: relative; overflow: hidden;
}
.del-hero h1 { color: #fff; font-size: clamp(28px, 4vw, 46px); margin-bottom: 12px; }
.del-hero p { color: rgba(255,255,255,.8); font-size: 16px; max-width: 500px; margin: 0 auto; }
.del-wrap { max-width: 700px; margin: 0 auto; padding: 48px 24px 100px; }
.d-alert {
  border-radius: var(--rlg); padding: 16px 20px;
  margin-bottom: 20px; display: flex; gap: 14px; align-items: flex-start;
}
.d-alert.warn { background: #FFF7ED; border: 1px solid #FED7AA; }
.d-alert.warn h4 { font-size: 14px; font-weight: 700; color: #92400E; margin-bottom: 4px; }
.d-alert.warn p { font-size: 13px; color: #78350F; margin: 0; }
.d-alert.info { background: var(--pl); border: 1px solid var(--plb); }
.d-alert.info h4 { font-size: 14px; font-weight: 700; color: var(--pd); margin-bottom: 4px; }
.d-alert.info p { font-size: 13px; color: var(--pd); margin: 0; }
.d-list {
  background: var(--wh); border: 1px solid var(--br);
  border-radius: var(--rxl); overflow: hidden; margin-bottom: 20px;
}
.d-list-head { padding: 14px 20px; display: flex; align-items: center; gap: 8px; }
.d-list-head.red { background: var(--rel); border-bottom: 1px solid #FECACA; }
.d-list-head.red span { font-size: 13px; font-weight: 700; color: var(--re); }
.d-list-head.grn { background: var(--grl); border-bottom: 1px solid #A7F3D0; }
.d-list-head.grn span { font-size: 13px; font-weight: 700; color: var(--gr); }
.d-list-item {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 20px; border-bottom: 1px solid #F1F5F9;
  font-size: 13px; color: var(--txm);
}
.d-list-item:last-child { border-bottom: none; }
.d-icon {
  width: 28px; height: 28px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
}
.d-icon.r { background: var(--rel); }
.d-icon.g { background: var(--grl); }
.d-form-card {
  background: var(--wh); border: 1px solid var(--br);
  border-radius: var(--rxl); padding: 32px; margin-bottom: 20px;
}
.d-form-card h3 { font-size: 18px; margin-bottom: 4px; }
.d-fsub { font-size: 13px; color: var(--txm); margin-bottom: 24px; }
.reasons-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.reason-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border: 1.5px solid var(--br);
  border-radius: var(--rlg); cursor: pointer;
  background: var(--wh); font-size: 13px; color: var(--txm);
  font-family: inherit; text-align: left;
  transition: all .2s;
}
.reason-btn:hover { border-color: var(--p); color: var(--p); background: var(--pl); }
.reason-btn.sel { border-color: var(--re); color: var(--re); background: var(--rel); }
.r-dot {
  width: 13px; height: 13px; border-radius: 50%;
  border: 2px solid currentColor; flex-shrink: 0;
}
.reason-btn.sel .r-dot { background: var(--re); }
.confirm-box {
  background: var(--rel); border: 1.5px solid #FECACA;
  border-radius: var(--rlg); padding: 16px; margin-bottom: 20px;
}
.confirm-label { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; }
.confirm-chk {
  width: 20px; height: 20px; border-radius: 5px;
  border: 2px solid var(--re); flex-shrink: 0; margin-top: 1px;
  display: flex; align-items: center; justify-content: center;
  background: var(--wh); transition: all .2s;
  font-size: 12px; font-weight: 700; color: #fff;
}
.confirm-chk.on { background: var(--re); border-color: var(--re); }
.confirm-txt { font-size: 13px; color: #991B1B; line-height: 1.5; }
.del-btn {
  width: 100%; padding: 15px; border: none;
  border-radius: var(--rf); font-size: 15px; font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer; background: var(--re); color: #fff;
  transition: all .2s;
}
.del-btn:hover:not(:disabled) { background: #B91C1C; transform: translateY(-1px); }
.del-btn:disabled { background: #FCA5A5; cursor: not-allowed; }
.del-success {
  background: var(--wh); border: 1px solid #A7F3D0;
  border-radius: var(--rxl); padding: 48px 32px;
  text-align: center; display: none;
}
.del-success.show { display: block; }
.del-succ-icon {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--grl); display: flex; align-items: center;
  justify-content: center; margin: 0 auto 20px; font-size: 32px;
}
.del-ref {
  display: inline-block; background: var(--grl);
  color: var(--gr); padding: 5px 14px;
  border-radius: var(--rf); font-size: 12px; font-weight: 700; margin-top: 12px;
}

/* ── STATS COUNTER ────────────────────────────────────────── */
.stats-bar {
  background: var(--dk); padding: 56px 24px;
}
.stats-inner {
  max-width: 1160px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 40px; text-align: center;
}
.stat-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 44px; font-weight: 900; color: #fff; line-height: 1;
  margin-bottom: 8px;
}
.stat-lbl { font-size: 14px; color: rgba(255,255,255,.5); }

/* ── TRUST LOGOS ─────────────────────────────────────────── */
.trust-bar {
  padding: 40px 24px; border-top: 1px solid var(--br);
  border-bottom: 1px solid var(--br);
}
.trust-inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
  gap: 48px; flex-wrap: wrap;
}
.trust-item {
  font-size: 13px; font-weight: 600; color: var(--txl);
  display: flex; align-items: center; gap: 8px;
}

/* ── UTILITY ─────────────────────────────────────────────── */
.mt-auto { margin-top: auto; }
.text-center { text-align: center; }
.text-muted { color: var(--txm); }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-8 { margin-top: 32px; }
.mb-0 { margin-bottom: 0 !important; }
.page-top { padding-top: 68px; }

/* ── ANIMATIONS ──────────────────────────────────────────── */
.fade-in {
  opacity: 0; transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: .1s; }
.fade-in-delay-2 { transition-delay: .2s; }
.fade-in-delay-3 { transition-delay: .3s; }
.fade-in-delay-4 { transition-delay: .4s; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 56px; }
  .hero { text-align: center; padding: 140px 24px 80px; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-phone { margin-top: 0; }
  .phone-wrap { width: 240px; }
  .phone-frame { width: 240px; height: 480px; }
  .mission-block { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .lang-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  h1 { letter-spacing: -1px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .step:not(:last-child)::after { display: none; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: scale(1); }
  .pricing-card.featured:hover { transform: translateY(-6px); }
  .value-cards { grid-template-columns: 1fr; }
  .lang-grid { grid-template-columns: repeat(2, 1fr); }
  .reasons-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .trust-inner { gap: 28px; }
}
@media (max-width: 480px) {
  .section { padding: 72px 20px; }
  .hero { padding: 120px 20px 72px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .stat-num { font-size: 32px; }
  .features-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .hero-stat-n { font-size: 26px; }
  .compare-table th, .compare-table td { padding: 12px 16px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}