:root{
  --bg: #150B2E; --bg-panel: #1E1147; --hot: #FF2E7E; --warm: #FF6B35; --cool: #00E5FF;
  --text: #F5F3FF; --text-dim: #B8AEDB; --border: rgba(245,243,255,0.12);
}
*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{ margin:0; background: var(--bg); color: var(--text); font-family: 'Manrope', sans-serif; line-height: 1.55; -webkit-font-smoothing: antialiased; }
h1, h2, h3, .wordmark{ font-family: 'Space Grotesk', sans-serif; letter-spacing: -0.01em; }
a{ color: var(--cool); }
:focus-visible{ outline: 2px solid var(--cool); outline-offset: 3px; }
.wrap{ max-width: 1080px; margin: 0 auto; padding: 0 24px; }
section{ padding: 70px 24px; max-width: 1080px; margin: 0 auto; }
.center{ text-align:center; }
.section-head{ max-width: 640px; margin: 0 auto 44px; text-align:center; }
.section-head h2{ font-size: clamp(1.5rem, 3.5vw, 2rem); margin: 0 0 12px; }
.section-head p{ color: var(--text-dim); font-size: 1.02rem; margin:0; }

header{ display:flex; align-items:center; justify-content:space-between; padding: 24px 24px; max-width: 1080px; margin: 0 auto; position: sticky; top:0; background: rgba(21,11,46,0.88); backdrop-filter: blur(8px); z-index: 50; }
.wordmark{ font-size: 1.1rem; font-weight:700; color: var(--text); text-decoration:none; line-height:1.15; }
.wordmark-sub{ display:block; font-family:'Manrope',sans-serif; font-weight:400; font-size: 0.62rem; color: var(--text-dim); letter-spacing:0.01em; margin-top:1px; }
.lang{ display:flex; gap:8px; }
.lang a{
  background:none; border: 1px solid var(--border); border-radius: 999px; padding: 6px 12px;
  color: var(--text-dim); font-size: 0.85rem; cursor:pointer; display:flex; align-items:center; gap:6px;
  font-family:'Manrope',sans-serif; text-decoration:none;
}
.lang a.active{ color: var(--text); border-color: var(--cool); }
.header-cta{ padding: 10px 20px; border-radius: 999px; background: linear-gradient(90deg, var(--hot), var(--warm)); color: var(--bg); font-weight:700; font-size: 0.88rem; text-decoration:none; border:none; cursor:pointer; }

.hero{ position: relative; padding: 60px 24px 80px; overflow: hidden; text-align: center; }
.hero::before{ content:""; position:absolute; top: -30%; left: 50%; width: 900px; height: 900px; transform: translateX(-50%); background: radial-gradient(circle at 50% 50%, var(--hot) 0%, var(--warm) 38%, transparent 68%); opacity: 0.32; filter: blur(60px); pointer-events: none; }
.hero-inner{ position: relative; max-width: 720px; margin: 0 auto; }
.eyebrow-note{ font-size: 0.95rem; color: var(--text-dim); margin-bottom: 18px; }
h1{ font-size: clamp(2rem, 5.5vw, 3.2rem); font-weight: 700; line-height: 1.12; margin: 0 0 20px; }
.sub{ font-size: 1.08rem; color: var(--text-dim); max-width: 560px; margin: 0 auto 36px; }
.btn{ display:inline-block; padding: 15px 30px; border-radius: 999px; border: none; background: linear-gradient(90deg, var(--hot), var(--warm)); color: #150B2E; font-weight: 700; font-family: 'Manrope', sans-serif; font-size: 1rem; cursor: pointer; text-decoration:none; transition: transform 0.15s ease; }
.btn:hover{ transform: translateY(-1px); }
.btn-ghost{ display:inline-block; padding: 14px 28px; border-radius: 999px; border: 1px solid var(--border); color: var(--text); font-weight:600; font-size:0.95rem; text-decoration:none; margin-left: 10px; }

.grid3{ display:grid; grid-template-columns: repeat(3,1fr); gap: 32px; }
@media (max-width:760px){ .grid3{ grid-template-columns:1fr; } }
.card{ background: var(--bg-panel); border: 1px solid var(--border); border-radius: 18px; padding: 28px; }
.card h3{ font-size: 1.05rem; margin: 0 0 10px; }
.card p{ color: var(--text-dim); font-size: 0.95rem; margin:0; }
.mark{ display:inline-block; width: 34px; height: 3px; background: linear-gradient(90deg, var(--hot), var(--cool)); margin-bottom: 16px; border-radius: 2px; }

.curriculum{ max-width: 780px; margin: 0 auto; }
.block-item{ border: 1px solid var(--border); border-radius: 16px; margin-bottom: 14px; overflow:hidden; background: var(--bg-panel); }
.block-head{ width:100%; text-align:left; background:none; border:none; color: var(--text); padding: 20px 24px; display:flex; justify-content:space-between; align-items:center; font-family:'Manrope',sans-serif; font-size: 1rem; font-weight:700; cursor:pointer; }
.block-head .num{ color: var(--cool); font-weight:700; margin-right:12px; }
.block-head .chev{ transition: transform 0.2s ease; color: var(--text-dim); }
.block-item.open .chev{ transform: rotate(180deg); }
.block-body{ display:none; padding: 0 24px 22px; color: var(--text-dim); font-size: 0.94rem; }
.block-item.open .block-body{ display:block; }
.block-body ul{ margin: 0; padding-left: 18px; }
.block-body li{ margin-bottom: 6px; }

.who-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 28px; max-width: 820px; margin:0 auto; }
@media (max-width:700px){ .who-grid{ grid-template-columns:1fr; } }
.who-card{ border-radius: 18px; padding: 26px; border: 1px solid var(--border); }
.who-card.yes{ background: rgba(0,229,255,0.06); }
.who-card.no{ background: rgba(255,46,126,0.05); }
.who-card h3{ font-size: 1rem; margin: 0 0 14px; }
.who-card ul{ margin:0; padding-left: 18px; color: var(--text-dim); font-size: 0.94rem; }
.who-card li{ margin-bottom: 8px; }

.bonus-box{ max-width: 780px; margin: 0 auto; border-radius: 20px; padding: 40px 30px; text-align:center; background: linear-gradient(135deg, rgba(255,46,126,0.12), rgba(0,229,255,0.08)); border: 1px solid var(--border); }
.bonus-box h2{ font-size: 1.4rem; margin: 0 0 14px; }
.bonus-box p{ color: var(--text-dim); font-size: 1rem; margin: 0 auto; max-width: 560px; }

.price-card{ max-width: 480px; margin: 0 auto; text-align:center; border-radius: 22px; padding: 44px 32px; background: var(--bg-panel); border: 1px solid var(--border); position:relative; overflow:hidden; }
.price-card::before{ content:""; position:absolute; top:-40%; left:-20%; width: 340px; height:340px; background: radial-gradient(circle, var(--hot), transparent 70%); opacity:0.25; filter: blur(40px); }
.price-old{ text-decoration: line-through; color: var(--text-dim); font-size: 1.2rem; position:relative; }
.price-new{ font-family:'Space Grotesk',sans-serif; font-size: 3rem; font-weight:700; margin: 6px 0 4px; position:relative; background: linear-gradient(90deg, var(--hot), var(--cool)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.price-note{ color: var(--text-dim); font-size: 0.9rem; margin-bottom: 26px; position:relative; }
.price-list{ text-align:left; color: var(--text-dim); font-size: 0.92rem; margin: 0 0 28px; padding-left: 0; list-style:none; position:relative; }
.price-list li{ margin-bottom: 10px; padding-left: 22px; position:relative; }
.price-list li::before{ content:"—"; position:absolute; left:0; color: var(--cool); }

.calc-box{ background: var(--bg-panel); border: 1px solid var(--border); border-radius: 20px; padding: 36px 28px; text-align: center; max-width: 640px; margin: 0 auto; }
.calc-inputs{ display:flex; gap: 16px; flex-wrap: wrap; justify-content:center; margin-bottom: 24px; }
.calc-field{ text-align:left; min-width: 180px; }
.calc-field label{ display:block; font-size: 0.82rem; color: var(--text-dim); margin-bottom: 6px; }
.calc-field input{ width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border); background: rgba(245,243,255,0.06); color: var(--text); font-family:'Manrope',sans-serif; font-size: 1rem; }
.calc-result{ font-family: 'Space Grotesk', sans-serif; font-size: 2rem; font-weight: 700; background: linear-gradient(90deg, var(--hot), var(--cool)); -webkit-background-clip: text; background-clip: text; color: transparent; margin: 6px 0 4px; }
.calc-caption{ font-size: 0.82rem; color: var(--text-dim); max-width: 460px; margin: 0 auto; }

.profile-tabs{ display:flex; gap: 8px; justify-content:center; margin-bottom: 28px; flex-wrap: wrap; }
.profile-tab{ padding: 9px 18px; border-radius: 999px; border: 1px solid var(--border); background: transparent; color: var(--text-dim); font-family:'Manrope',sans-serif; font-size: 0.9rem; cursor: pointer; }
.profile-tab.active{ color: var(--bg); background: var(--cool); border-color: var(--cool); }
.faq-group{ display:none; max-width: 720px; margin: 0 auto; }
.faq-group.active{ display:block; }
.faq-item{ border-bottom: 1px solid var(--border); padding: 18px 0; }
.faq-item h3{ font-size: 1rem; font-weight: 700; margin: 0 0 8px; }
.faq-item p{ color: var(--text-dim); font-size: 0.95rem; margin: 0; }

form.capture{ display:flex; gap: 10px; max-width: 460px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
form.capture input[type="email"]{ flex: 1 1 260px; padding: 14px 18px; border-radius: 999px; border: 1px solid var(--border); background: rgba(245,243,255,0.06); color: var(--text); font-family: 'Manrope', sans-serif; font-size: 1rem; }
form.capture input[type="email"]::placeholder{ color: var(--text-dim); }
.form-note{ font-size: 0.85rem; color: var(--text-dim); margin-top: 14px; }
.confirm{ display:none; font-size: 1rem; color: var(--cool); margin-top: 8px; }

footer{ border-top: 1px solid var(--border); padding: 40px 24px 50px; }
footer .wrap{ display:flex; flex-direction: column; gap: 10px; font-size: 0.8rem; color: var(--text-dim); }

.modal-backdrop{ display:none; position: fixed; inset:0; background: rgba(10,5,25,0.72); z-index: 100; align-items:center; justify-content:center; padding: 20px; }
.modal-backdrop.show{ display:flex; }
.modal-box{ background: var(--bg-panel); border: 1px solid var(--border); border-radius: 20px; padding: 36px 28px; max-width: 420px; width:100%; text-align:center; position:relative; }
.modal-close{ position:absolute; top: 14px; right: 16px; background:none; border:none; color: var(--text-dim); font-size: 1.3rem; cursor:pointer; line-height:1; }
.modal-box h2{ font-size: 1.2rem; margin: 0 0 10px; }
.modal-box p{ color: var(--text-dim); font-size: 0.92rem; margin: 0 0 22px; }

.draft-flag{ max-width: 780px; margin: 0 auto 40px; padding: 14px 18px; border-radius: 12px; border: 1px dashed var(--border); color: var(--text-dim); font-size: 0.85rem; text-align:center; }

@media (prefers-reduced-motion: reduce){ html{ scroll-behavior: auto; } .btn{ transition: none; } }