:root {
  color-scheme: dark;
  --bg: #050608;
  --surface: #10131a;
  --surface-2: #171c26;
  --line: rgba(148, 163, 184, 0.2);
  --text: #f8fafc;
  --muted: #a7b0bf;
  --blue: #3b82f6;
  --blue-strong: #2563eb;
  --amber: #f59e0b;
  --green: #10b981;
  --red: #fb7185;
  --radius: 24px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 74% 8%, rgba(37, 99, 235, 0.16), transparent 30rem),
    radial-gradient(circle at 12% 35%, rgba(245, 158, 11, 0.08), transparent 24rem),
    var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
button, input { font: inherit; }

.shell { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(5, 6, 8, 0.84);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 900; font-size: 1.35rem; }
.brand img { width: 42px; height: 42px; border-radius: 12px; box-shadow: 0 0 22px rgba(59, 130, 246, 0.22); }
.brand span { color: #60a5fa; }

.nav-links { display: flex; align-items: center; gap: 26px; color: #cbd5e1; font-weight: 700; font-size: 0.93rem; }
.nav-links a:hover { color: #fff; }
.nav-actions { display: flex; align-items: center; gap: 10px; }

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 20px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 14px;
  background: linear-gradient(180deg, #202633, #10131a);
  color: #f8fafc;
  font-weight: 850;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 3px 0 #020307;
  cursor: pointer;
}

.button:hover { border-color: rgba(147, 197, 253, .55); transform: translateY(-1px); }
.button:active { transform: translateY(2px); box-shadow: inset 0 2px 3px rgba(0,0,0,.6); }
.button-primary {
  border-color: #60a5fa;
  background: linear-gradient(180deg, #4f8df8, var(--blue-strong));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.28), 0 4px 0 #172554, 0 14px 34px rgba(37, 99, 235, .24);
}
.button-quiet { min-height: 44px; padding-inline: 16px; background: transparent; box-shadow: none; }

.hero {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(420px, .97fr);
  align-items: center;
  gap: 64px;
  padding: 84px 0 72px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  padding: 7px 12px;
  border: 1px solid rgba(96, 165, 250, .32);
  border-radius: 999px;
  background: rgba(30, 64, 175, .16);
  color: #bfdbfe;
  font-size: .82rem;
  font-weight: 850;
  letter-spacing: .02em;
}
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px rgba(16,185,129,.8); }

h1, h2, h3 { margin-top: 0; line-height: 1.08; letter-spacing: -.035em; }
h1 { max-width: 720px; margin-bottom: 24px; font-size: clamp(3.1rem, 6.6vw, 6.4rem); }
h1 em { color: #60a5fa; font-style: normal; }
.hero-copy > p { max-width: 630px; margin: 0 0 30px; color: #c0c8d4; font-size: clamp(1.08rem, 1.7vw, 1.28rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { margin-top: 16px; color: #7f8a9b; font-size: .88rem; font-weight: 650; }

.product-stage { position: relative; isolation: isolate; }
.product-stage::before {
  content: "";
  position: absolute;
  inset: 8% -8% -8%;
  z-index: -1;
  background: radial-gradient(circle, rgba(37,99,235,.2), transparent 64%);
  filter: blur(22px);
}

.product-card {
  overflow: hidden;
  border: 1px solid rgba(96, 165, 250, .38);
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(36,42,54,.98), rgba(12,15,21,.98));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.13), inset 0 -8px 18px rgba(0,0,0,.3), 0 28px 80px rgba(0,0,0,.5), 0 0 0 5px rgba(20,27,39,.7);
  transform: perspective(1200px) rotateY(-4deg) rotateX(1deg);
}

.product-top { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.mini-brand { display: flex; align-items: center; gap: 9px; font-weight: 900; color: #60a5fa; }
.mini-brand img { width: 32px; height: 32px; border-radius: 9px; }
.product-tabs { display: flex; gap: 7px; }
.product-tabs span { padding: 7px 10px; border: 1px solid #3f4755; border-radius: 9px; color: #aeb8c7; font-size: .76rem; font-weight: 800; }
.product-tabs .active { border-color: #fb7185; background: linear-gradient(#ef535f,#be2435); color: #fff; box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 3px 0 #62101d; }

.product-period { display: grid; grid-template-columns: 44px 1fr 68px 44px; gap: 8px; padding: 14px 16px; background: rgba(0,0,0,.22); }
.product-period span { min-height: 38px; display: grid; place-items: center; border: 1px solid #343c49; border-radius: 10px; background: linear-gradient(#191e27,#0b0d12); color: #dce5f2; font-size: .78rem; font-weight: 850; }
.product-period .today { color: #bfdbfe; border-color: #315eb5; background: linear-gradient(#1d4c9e,#152a54); }

.schedule { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; padding: 12px 14px 18px; }
.day { min-width: 0; }
.day > strong { display: block; margin-bottom: 8px; padding: 9px 6px; border-radius: 9px; background: rgba(4,5,8,.52); color: #aab4c2; text-align: center; font-size: .78rem; }
.person { min-height: 112px; margin-bottom: 9px; padding: 12px; border: 1px solid rgba(110,231,183,.25); border-radius: 16px; background: linear-gradient(155deg,#235f50,#08362e 78%); box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 5px 0 #031c18; }
.person.orange { border-color: rgba(251,146,60,.42); background: linear-gradient(155deg,#864821,#4b1f09 78%); box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 5px 0 #281005; }
.person.dark { border-color: rgba(148,163,184,.24); background: linear-gradient(155deg,#232832,#11141a 78%); box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 5px 0 #050609; }
.person-name { display: flex; gap: 9px; align-items: center; font-size: .77rem; font-weight: 900; }
.avatar { width: 34px; height: 34px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid #60a5fa; border-radius: 10px; background: #172554; color: #bfdbfe; font-size: .7rem; }
.tag { display: inline-flex; margin: 9px 3px 0 0; padding: 2px 6px; border: 1px solid rgba(255,255,255,.2); border-radius: 6px; background: rgba(0,0,0,.28); color: #dce4ed; font-size: .58rem; font-weight: 900; }
.status { margin-top: 8px; padding: 4px 7px; border-left: 4px solid #fbbf24; border-radius: 5px; background: rgba(0,0,0,.34); color: #fef3c7; font-size: .65rem; font-weight: 850; }

.trust-strip { border-block: 1px solid rgba(148,163,184,.13); background: rgba(11,14,19,.64); }
.trust-items { min-height: 92px; display: grid; grid-template-columns: repeat(4,1fr); align-items: center; gap: 20px; }
.trust-item { text-align: center; color: #9da8b8; font-size: .83rem; font-weight: 750; }
.trust-item b { display: block; color: #f8fafc; font-size: 1rem; }

.section { padding: 110px 0; }
.section-head { max-width: 730px; margin-bottom: 48px; }
.section-kicker { margin: 0 0 12px; color: #60a5fa; font-size: .83rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
h2 { margin-bottom: 18px; font-size: clamp(2.2rem, 4.4vw, 4rem); }
.section-head > p { margin: 0; color: #aeb8c7; font-size: 1.08rem; }

.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.feature {
  min-height: 245px;
  padding: 28px;
  border: 1px solid rgba(148,163,184,.18);
  border-radius: 22px;
  background: linear-gradient(155deg, rgba(28,33,43,.88), rgba(11,13,18,.88));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 14px 34px rgba(0,0,0,.22);
}
.feature-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 26px; border: 1px solid rgba(96,165,250,.38); border-radius: 14px; background: #102650; font-size: 1.35rem; box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 4px 0 #07152f; }
.feature h3 { margin-bottom: 10px; font-size: 1.25rem; }
.feature p { margin: 0; color: #9fa9b8; }

.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 30px; counter-reset: step; }
.step { position: relative; padding: 26px 0 0; border-top: 1px solid rgba(148,163,184,.24); counter-increment: step; }
.step::before { content: "0" counter(step); position: absolute; top: -17px; left: 0; padding-right: 12px; background: var(--bg); color: #60a5fa; font-size: .82rem; font-weight: 950; }
.step h3 { margin-bottom: 10px; font-size: 1.25rem; }
.step p { margin: 0; color: #9fa9b8; }

.pricing-wrap { position: relative; }
.pricing-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; max-width: 870px; }
.price-card { padding: 34px; border: 1px solid rgba(148,163,184,.23); border-radius: 26px; background: linear-gradient(150deg,#1a1f2a,#0c0f15); box-shadow: inset 0 1px 0 rgba(255,255,255,.09), 0 18px 50px rgba(0,0,0,.3); }
.price-card.featured { border-color: rgba(96,165,250,.65); box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 18px 58px rgba(37,99,235,.14), 0 0 0 4px rgba(37,99,235,.08); }
.price-label { color: #bfdbfe; font-size: .8rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.price { margin: 12px 0 0; font-size: clamp(2.6rem,5vw,4.1rem); font-weight: 950; line-height: 1; letter-spacing: -.055em; }
.price small { color: #8d98a8; font-size: .86rem; font-weight: 750; letter-spacing: 0; }
.price-description { min-height: 52px; margin: 18px 0 24px; color: #aeb8c7; }
.price-list { display: grid; gap: 10px; margin: 0 0 28px; padding: 0; list-style: none; color: #d5dce6; }
.price-list li::before { content: "✓"; margin-right: 9px; color: #34d399; font-weight: 950; }
.price-card .button { width: 100%; }
.pricing-note { margin-top: 18px; color: #7f8a9b; font-size: .88rem; }

.final-cta { padding: 42px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border: 1px solid rgba(96,165,250,.38); border-radius: 28px; background: linear-gradient(130deg, rgba(30,64,175,.42), rgba(16,19,26,.94) 58%); box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 24px 70px rgba(0,0,0,.35); }
.final-cta h2 { max-width: 700px; margin: 0; font-size: clamp(2rem,4vw,3.5rem); }

footer { padding: 38px 0 46px; color: #8994a5; font-size: .9rem; }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid rgba(148,163,184,.14); padding-top: 28px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-links a:hover { color: #e2e8f0; }

.registration-main {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(440px, .72fr);
  align-items: center;
  gap: 76px;
  padding: 72px 0;
}
.registration-copy h1 { font-size: clamp(2.7rem, 5.3vw, 5rem); }
.registration-copy > p { max-width: 590px; color: #aeb8c7; font-size: 1.08rem; }
.registration-points { display: grid; gap: 15px; margin-top: 32px; padding: 0; list-style: none; }
.registration-points li { display: flex; gap: 12px; color: #d8dee8; font-weight: 720; }
.registration-points li::before { content: "✓"; color: #34d399; font-weight: 950; }
.registration-card { position: relative; padding: 34px; border: 1px solid rgba(96,165,250,.45); border-radius: 28px; background: linear-gradient(150deg,#202632,#10141c); box-shadow: inset 0 1px 0 rgba(255,255,255,.13), inset 0 -7px 16px rgba(0,0,0,.3), 0 26px 80px rgba(0,0,0,.46), 0 0 0 5px rgba(20,27,39,.72); }
.registration-card h2 { margin-bottom: 8px; font-size: 1.8rem; }
.registration-card > p { margin: 0 0 24px; color: #9ea9b8; }
.form-grid { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { color: #d8dee7; font-size: .89rem; font-weight: 820; }
.field input {
  width: 100%;
  min-height: 54px;
  padding: 0 15px;
  border: 1px solid #3b4555;
  border-radius: 13px;
  outline: none;
  background: #07090d;
  color: #f8fafc;
  box-shadow: inset 0 5px 11px rgba(0,0,0,.72), inset 0 -1px 0 rgba(255,255,255,.08);
}
.field input:focus { border-color: #60a5fa; box-shadow: inset 0 5px 11px rgba(0,0,0,.72), 0 0 0 3px rgba(59,130,246,.17); }
.field-hint { color: #7f8a9a; font-size: .78rem; }
.plan-summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 15px; border: 1px solid rgba(96,165,250,.25); border-radius: 14px; background: rgba(14,31,66,.42); }
.plan-summary strong { display: block; }
.plan-summary span { color: #9eb8df; font-size: .8rem; }
.plan-summary b { color: #bfdbfe; white-space: nowrap; }
.plan-picker { min-width: 0; margin: 0; padding: 0; border: 0; display: grid; gap: 12px; }
.plan-picker legend { margin-bottom: 12px; font-weight: 800; }
.plan-option { display: flex; align-items: center; gap: 14px; padding: 18px; border: 1px solid #394455; border-radius: 16px; background: linear-gradient(160deg, #242c38, #121820); box-shadow: inset 0 1px 0 #ffffff14, 0 4px 0 #080b10; cursor: pointer; }
.plan-option:has(input:checked) { border-color: #60a5fa; background: linear-gradient(160deg, #243b60, #101d33); box-shadow: inset 0 1px 0 #ffffff20, 0 4px 0 #080f1d; }
.plan-option:focus-within { outline: 2px solid #93c5fd; outline-offset: 3px; }
.plan-option input { width: 20px; height: 20px; margin: 0; flex: 0 0 auto; accent-color: #60a5fa; }
.plan-option span { min-width: 0; display: grid; gap: 4px; }
.plan-option strong { font-size: .95rem; }
.plan-option b { color: #bfdbfe; font-size: .9rem; }
.plan-option:has(input:disabled) { cursor: wait; opacity: .7; }
.plan-picker .field-hint { margin: 4px 0 0; line-height: 1.6; }
.consent { display: flex; align-items: flex-start; gap: 10px; color: #aeb8c7; font-size: .83rem; }
.consent input { width: 18px; height: 18px; flex: 0 0 auto; margin-top: 2px; accent-color: var(--blue); }
.consent a { color: #93c5fd; text-decoration: underline; }
.form-message { display: none; padding: 12px 14px; border: 1px solid; border-radius: 13px; font-size: .88rem; font-weight: 760; }
.form-message.visible { display: block; }
.form-message.error { border-color: rgba(251,113,133,.48); background: rgba(127,29,29,.28); color: #fecdd3; }
.form-message.success { border-color: rgba(52,211,153,.44); background: rgba(6,78,59,.3); color: #a7f3d0; }
.registration-card .button { width: 100%; }
.registration-login { margin: 17px 0 0; text-align: center; color: #9aa5b5; font-size: .88rem; }
.registration-login a { color: #60a5fa; font-weight: 820; }
.bot-field { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.legal-main { max-width: 900px; padding: 62px 0 84px; }
.legal-main h1 { margin-bottom: 14px; font-size: clamp(2.35rem, 5vw, 4.2rem); }
.legal-intro { max-width: 760px; margin: 0 0 28px; color: #aeb8c7; font-size: 1.04rem; }
.legal-card { padding: clamp(22px, 4vw, 38px); border: 1px solid rgba(148,163,184,.2); border-radius: 24px; background: linear-gradient(150deg,#1b202a,#0d1016); box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 16px 45px rgba(0,0,0,.28); }
.legal-card h2 { margin: 34px 0 12px; font-size: 1.45rem; }
.legal-card h2:first-child { margin-top: 0; }
.legal-card p, .legal-card li { color: #bcc5d1; }
.legal-card ul { display: grid; gap: 8px; padding-left: 22px; }
.legal-card a { color: #93c5fd; text-decoration: underline; }
.legal-meta { margin-top: 24px; color: #7f8a9b; font-size: .86rem; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 68px; }
  .hero-copy { text-align: center; }
  .hero-copy > p { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .product-card { max-width: 620px; margin: 0 auto; transform: none; }
  .feature-grid { grid-template-columns: repeat(2,1fr); }
  .registration-main { grid-template-columns: 1fr; gap: 42px; padding-top: 54px; }
  .registration-copy { text-align: center; }
  .registration-copy > p { margin-inline: auto; }
  .registration-points { max-width: 520px; margin-inline: auto; text-align: left; }
}

@media (max-width: 640px) {
  .shell { width: min(100% - 24px, 1180px); }
  .site-header .button-quiet { display: none; }
  .nav { min-height: 66px; }
  .brand { font-size: 1.15rem; }
  .brand img { width: 38px; height: 38px; }
  .nav-actions .button-primary { min-height: 42px; padding-inline: 13px; font-size: .84rem; }
  .hero { padding: 56px 0 58px; gap: 42px; }
  h1 { font-size: clamp(2.75rem, 14vw, 4.2rem); }
  .hero-actions .button { width: 100%; }
  .product-top { align-items: flex-start; }
  .product-tabs span:nth-child(2) { display: none; }
  .product-period { grid-template-columns: 38px 1fr 56px 38px; padding-inline: 10px; }
  .schedule { grid-template-columns: repeat(3, 70%); overflow: hidden; }
  .trust-items { grid-template-columns: repeat(2,1fr); padding: 20px 0; }
  .section { padding: 82px 0; }
  .feature-grid, .steps, .pricing-grid { grid-template-columns: 1fr; }
  .feature { min-height: auto; }
  .price-description { min-height: 0; }
  .final-cta { padding: 30px 24px; align-items: stretch; flex-direction: column; }
  .footer-row { align-items: flex-start; flex-direction: column; }
  .registration-main { padding: 42px 0 64px; }
  .registration-card { padding: 25px 19px; border-radius: 22px; }
  .plan-summary { align-items: flex-start; flex-direction: column; gap: 5px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}
