:root {
  --purple: #4b3a73;
  --purple-mid: #6a53a8;
  --cyan: #1ab3cc;
  --yellow: #f7be00;
  --magenta: #da1e5b;
  --gold: #c49a2e;
  --text: #3a3550;
  --muted: #6b6580;
  --soft: #fbf7ff;
  --line: rgba(75, 58, 115, 0.1);
  --shadow: 0 26px 52px rgba(75, 58, 115, 0.15);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Mulish", Arial, sans-serif;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.site-shell {
  overflow-x: hidden;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid rgba(75, 58, 115, 0.08);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  max-width: 1240px;
  margin: 0 auto;
  padding: 12px 24px;
}

.brand,
.footer-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 12px;
  color: var(--purple);
  text-decoration: none;
}

.brand img,
.footer-brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.brand span,
.footer-brand span {
  display: flex;
  flex-direction: column;
  font-family: "Poppins", Arial, sans-serif;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
  margin-left: auto;
}

.nav-links a {
  color: var(--purple);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--magenta);
}

.nav-links a.btn {
  color: #fff;
}

.nav-links a.btn:hover {
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 13px 24px;
  border: 0;
  border-radius: 999px;
  background: var(--magenta);
  color: #fff;
  box-shadow: 0 12px 26px rgba(218, 30, 91, 0.3);
  cursor: pointer;
  font-family: "Poppins", Arial, sans-serif;
  font-size: 15px;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(218, 30, 91, 0.34);
}

.btn.secondary {
  background: #fff;
  color: var(--purple);
  border: 1.5px solid rgba(75, 58, 115, 0.16);
  box-shadow: none;
}

.btn.ghost {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.46);
  box-shadow: none;
}

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #fbf7ff 0%, #fff 100%);
}

.hero::before,
.hero::after,
.section-orb {
  position: absolute;
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.hero::before {
  top: -80px;
  right: -74px;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(26, 179, 204, 0.2), transparent 70%);
}

.hero::after {
  bottom: -116px;
  left: -80px;
  width: 330px;
  height: 330px;
  background: radial-gradient(circle, rgba(218, 30, 91, 0.15), transparent 70%);
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.92fr);
  gap: 54px;
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
  padding: 68px 24px 88px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(106, 83, 168, 0.1);
  color: var(--purple-mid);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-family: "Poppins", Arial, sans-serif;
  color: var(--purple);
}

h1 {
  max-width: 760px;
  margin: 22px 0 0;
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 800;
  line-height: 1.06;
}

h1 span,
h2 span {
  color: var(--magenta);
}

.lead {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.65;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-media {
  position: relative;
}

.hero-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(75, 58, 115, 0.08);
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--shadow);
}

.hero-card img {
  width: 100%;
  min-height: 420px;
  object-fit: cover;
}

.float-badge,
.price-badge {
  position: absolute;
  border-radius: 16px;
  box-shadow: 0 14px 30px rgba(75, 58, 115, 0.16);
  font-family: "Poppins", Arial, sans-serif;
  font-weight: 800;
}

.float-badge {
  right: -10px;
  top: -16px;
  padding: 12px 18px;
  background: var(--yellow);
  color: var(--purple);
  transform: rotate(3deg);
}

.price-badge {
  bottom: -22px;
  left: -14px;
  display: grid;
  gap: 2px;
  padding: 16px 20px;
  background: #fff;
  color: var(--purple);
}

.price-badge strong {
  color: var(--cyan);
  font-size: 28px;
}

.section {
  position: relative;
  max-width: 1240px;
  margin: 0 auto;
  padding: 78px 24px;
}

.section.tight {
  padding-top: 44px;
}

.section-head {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-head h2,
.split h2,
.register-title h1 {
  margin: 10px 0 0;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.12;
}

.section-head p,
.split p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.info-card,
.skill-card,
.plan-card,
.lesson-card,
.quote-card,
.form-panel,
.summary-panel,
.success-panel {
  border: 1px solid rgba(75, 58, 115, 0.08);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 8px 26px rgba(75, 58, 115, 0.08);
}

.info-card,
.skill-card,
.lesson-card,
.quote-card,
.plan-card {
  border-color: rgba(75, 58, 115, 0.13);
  box-shadow: 0 16px 38px rgba(75, 58, 115, 0.12);
}

.info-card:nth-child(4n + 1),
.lesson-card:nth-child(4n + 1),
.quote-card:nth-child(3n + 1) {
  background: linear-gradient(180deg, #fff 0%, rgba(26, 179, 204, 0.08) 100%);
}

.info-card:nth-child(4n + 2),
.lesson-card:nth-child(4n + 2),
.quote-card:nth-child(3n + 2) {
  background: linear-gradient(180deg, #fff 0%, rgba(218, 30, 91, 0.07) 100%);
}

.info-card:nth-child(4n + 3),
.lesson-card:nth-child(4n + 3),
.quote-card:nth-child(3n + 3) {
  background: linear-gradient(180deg, #fff 0%, rgba(247, 190, 0, 0.12) 100%);
}

.info-card:nth-child(4n + 4),
.lesson-card:nth-child(4n + 4) {
  background: linear-gradient(180deg, #fff 0%, rgba(106, 83, 168, 0.08) 100%);
}

.info-card,
.skill-card,
.lesson-card,
.quote-card {
  padding: 22px;
}

.info-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--cyan);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 32px;
  line-height: 1;
}

.info-card h3,
.skill-card h3,
.plan-card h3,
.lesson-card h3,
.quote-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.info-card p,
.skill-card p,
.lesson-card p,
.quote-card p,
.plan-card li {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.58;
}

.skill-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.skill-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #fff 0%, color-mix(in srgb, var(--accent, var(--cyan)) 9%, #fff) 100%);
}

.skill-card::before {
  display: block;
  width: 42px;
  height: 6px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--accent, var(--cyan));
  content: "";
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1fr);
  gap: 44px;
  align-items: center;
}

.topic-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.topic-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 16px;
  background: var(--soft);
  color: var(--purple);
  font-weight: 700;
}

.topic-list li::before,
.check-list li::before {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--cyan);
  content: "";
}

.split-visual {
  overflow: hidden;
  border-radius: 26px;
  box-shadow: var(--shadow);
}

.split-visual img {
  width: 100%;
  min-height: 360px;
  object-fit: cover;
}

.plans {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.plan-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.plan-top {
  padding: 24px;
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-mid) 55%, var(--magenta) 100%);
  color: #fff;
}

.plan-top h3 {
  color: #fff;
}

.plan-top small {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.plan-price {
  margin-top: 14px;
  font-family: "Poppins", Arial, sans-serif;
  font-size: 29px;
  font-weight: 800;
}

.plan-card ul,
.check-list {
  display: grid;
  gap: 12px;
  padding: 24px;
  margin: 0;
  list-style: none;
}

.plan-card .btn {
  margin: auto 24px 24px;
}

.lesson-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.lesson-card {
  min-height: 154px;
}

.quotes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.quote-card p {
  font-size: 16px;
}

.quote-card h3 {
  margin-top: 18px;
  color: var(--magenta);
}

.cta-band {
  position: relative;
  overflow: hidden;
  max-width: 1240px;
  margin: 0 auto 84px;
  padding: 58px 54px;
  border-radius: 30px;
  background: linear-gradient(120deg, var(--purple) 0%, var(--purple-mid) 48%, var(--magenta) 100%);
  color: #fff;
  text-align: center;
}

.cta-band h2 {
  margin: 0 auto;
  max-width: 760px;
  color: #fff;
  font-size: clamp(28px, 4vw, 42px);
}

.cta-band p {
  max-width: 620px;
  margin: 16px auto 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
  line-height: 1.6;
}

.register-hero {
  background:
    linear-gradient(135deg, rgba(26, 179, 204, 0.1), rgba(218, 30, 91, 0.08) 46%, rgba(247, 190, 0, 0.12)),
    linear-gradient(180deg, #fbf7ff 0%, #fff 100%);
  padding: 48px 24px 26px;
}

.register-title {
  max-width: 1240px;
  margin: 0 auto;
}

.register-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 26px;
  align-items: start;
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px 24px 88px;
}

.form-panel {
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(251, 247, 255, 0.86)),
    #fff;
  box-shadow: 0 24px 54px rgba(75, 58, 115, 0.14);
}

.summary-panel {
  position: sticky;
  top: 88px;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(242, 252, 255, 0.92)),
    #fff;
  box-shadow: 0 22px 48px rgba(75, 58, 115, 0.14);
}

.form-section {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.form-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.form-section h2,
.summary-panel h2 {
  margin: 0 0 16px;
  font-size: 24px;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.choice-card {
  position: relative;
  display: block;
}

.choice-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice-body {
  display: grid;
  min-height: 152px;
  padding: 18px;
  border: 1.5px solid rgba(75, 58, 115, 0.12);
  border-radius: 18px;
  background: linear-gradient(180deg, #fff 0%, rgba(251, 247, 255, 0.82) 100%);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.choice-body:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(75, 58, 115, 0.1);
}

.choice-card input:checked + .choice-body {
  border-color: var(--magenta);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(218, 30, 91, 0.08)),
    #fff;
  box-shadow: 0 16px 34px rgba(218, 30, 91, 0.18);
}

.choice-body strong {
  color: var(--purple);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 18px;
}

.choice-body span {
  color: var(--muted);
  line-height: 1.45;
}

.choice-body b {
  align-self: end;
  color: var(--cyan);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 22px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-grid .wide {
  grid-column: 1 / -1;
}

label {
  display: grid;
  gap: 7px;
  color: var(--purple);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1.5px solid rgba(75, 58, 115, 0.14);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  font: inherit;
  padding: 12px 14px;
  outline: none;
}

textarea {
  min-height: 112px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(26, 179, 204, 0.12);
}

.check-row {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  color: var(--muted);
  font-weight: 600;
  line-height: 1.45;
}

.check-row input {
  width: 18px;
  min-width: 18px;
  height: 18px;
  min-height: 18px;
  margin-top: 2px;
  accent-color: var(--magenta);
}

.summary-line {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.summary-line strong {
  color: var(--purple);
  text-align: right;
}

.summary-total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
  color: var(--purple);
  font-family: "Poppins", Arial, sans-serif;
  font-weight: 800;
}

.summary-total strong {
  color: var(--magenta);
  font-size: 30px;
}

.summary-note {
  margin: 18px 0 0;
  padding: 14px;
  border-radius: 16px;
  background: rgba(26, 179, 204, 0.1);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.success-panel {
  display: none;
  margin-top: 18px;
  padding: 18px;
  border-color: rgba(26, 179, 204, 0.28);
  background: #f2fcff;
}

.success-panel.is-visible {
  display: block;
}

.terms-trigger {
  display: inline;
  border: 0;
  background: none;
  color: var(--magenta);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.terms-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.terms-modal.is-open {
  display: flex;
}

.terms-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(36, 28, 58, 0.48);
  backdrop-filter: blur(5px);
}

.terms-dialog {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: min(720px, 88vh);
  overflow: auto;
  border: 1px solid rgba(75, 58, 115, 0.16);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 30px 80px rgba(36, 28, 58, 0.28);
}

.terms-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 26px 14px;
}

.terms-head h2 {
  margin: 0;
  font-size: 26px;
}

.terms-close {
  width: 38px;
  min-width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(75, 58, 115, 0.09);
  color: var(--purple);
  cursor: pointer;
  font-size: 24px;
  line-height: 1;
}

.terms-body {
  display: grid;
  gap: 16px;
  padding: 0 26px 26px;
}

.terms-body h3 {
  margin: 6px 0 0;
  font-size: 18px;
}

.terms-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
}

.site-footer {
  background: #3e3163;
  color: #fff;
  padding: 48px 0 28px;
}

.footer-inner,
.copyright {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-brand {
  color: #fff;
}

.footer-brand img {
  padding: 6px;
  border-radius: 12px;
  background: #fff;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  text-decoration: none;
}

.footer-links a:hover {
  color: #fff;
}

.copyright {
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .btn,
  .choice-body {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 960px) {
  .hero-inner,
  .split,
  .register-layout {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .plans,
  .quotes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .summary-panel {
    position: static;
  }
}

@media (max-width: 720px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    margin-left: 0;
  }

  .hero-inner,
  .section,
  .register-layout {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero-card img {
    min-height: 280px;
  }

  .feature-grid,
  .plans,
  .quotes,
  .topic-list,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .cta-band {
    margin-right: 18px;
    margin-left: 18px;
    padding: 38px 22px;
  }

  .form-grid .wide {
    grid-column: auto;
  }
}