:root {
  --ink: #101426;
  --night: #151a34;
  --violet: #332a51;
  --gold: #f1cf7a;
  --gold-deep: #b98732;
  --cream: #fff7e4;
  --mist: #f3f5f8;
  --teal: #4da59d;
  --rose: #c86f7f;
  --line: rgba(241, 207, 122, 0.32);
  --shadow: 0 24px 70px rgba(16, 20, 38, 0.25);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  background: var(--mist);
  line-height: 1.55;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: white;
  background: linear-gradient(180deg, rgba(12, 15, 30, 0.82), rgba(12, 15, 30, 0));
}

.brand,
.nav,
.header-cta {
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.brand-mark {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, white, var(--gold) 45%, var(--gold-deep));
  box-shadow: 0 0 18px rgba(241, 207, 122, 0.8);
}

.nav {
  display: flex;
  gap: 24px;
  font-size: 14px;
}

.nav a {
  opacity: 0.9;
}

.nav a:hover {
  opacity: 1;
}

.header-cta {
  justify-self: end;
  border: 1px solid rgba(255, 255, 255, 0.45);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: white;
  padding: 120px clamp(20px, 6vw, 82px) 78px;
}

.hero-bg,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg {
  object-fit: cover;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(10, 12, 26, 0.86), rgba(10, 12, 26, 0.38) 52%, rgba(10, 12, 26, 0.72)),
    linear-gradient(0deg, rgba(10, 12, 26, 0.95), rgba(10, 12, 26, 0.05) 45%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(58px, 10vw, 132px);
  line-height: 0.9;
  letter-spacing: 0;
  color: var(--gold);
  text-shadow: 0 10px 36px rgba(0, 0, 0, 0.45);
}

h2 {
  margin: 0 0 22px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 21px;
  line-height: 1.2;
}

.hero-lead {
  max-width: 670px;
  margin: 24px 0 0;
  font-size: clamp(18px, 2vw, 23px);
  color: rgba(255, 255, 255, 0.88);
}

.hero-actions,
.join .button {
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #221707;
  background: linear-gradient(135deg, #fff4c8, var(--gold) 55%, #d9a448);
  box-shadow: 0 16px 34px rgba(241, 207, 122, 0.26);
}

.button.secondary {
  margin-left: 12px;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.1);
}

.split-section,
.promise,
.matrix-section,
.inside,
.transformation,
.join {
  padding: clamp(64px, 8vw, 112px) clamp(20px, 6vw, 82px);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  background: white;
}

.split-section.reverse {
  grid-template-columns: minmax(320px, 1.15fr) minmax(0, 0.85fr);
  background: linear-gradient(135deg, #fbfcff, #eef7f5);
}

.section-copy {
  max-width: 620px;
}

.section-copy p,
.wide-copy p,
.transformation-copy p,
.join-copy p {
  font-size: 18px;
  color: #3f4557;
}

.media-panel,
.wide-image,
.join-image {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.media-panel img,
.wide-image img,
.join-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.promise {
  background:
    linear-gradient(135deg, rgba(77, 165, 157, 0.12), rgba(200, 111, 127, 0.1)),
    var(--cream);
}

.wide-copy {
  max-width: 850px;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 40px;
}

.principles article,
.result-grid article {
  min-height: 210px;
  padding: 28px;
  border: 1px solid rgba(16, 20, 38, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.principles span {
  display: block;
  margin-bottom: 24px;
  color: var(--teal);
  font-weight: 900;
}

.audience-section,
.wisdom-section,
.artifacts-section,
.future-section,
.price-section {
  padding: clamp(64px, 8vw, 112px) clamp(20px, 6vw, 82px);
}

.audience-section {
  background: linear-gradient(135deg, #ffffff, #f5fbfb);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.audience-grid article,
.artifact-list article,
.future-grid article,
.science-points article {
  border-radius: 8px;
  border: 1px solid rgba(16, 20, 38, 0.1);
  background: rgba(255, 255, 255, 0.78);
}

.audience-grid article {
  min-height: 220px;
  padding: 26px;
}

.science-section {
  background:
    linear-gradient(135deg, rgba(21, 26, 52, 0.95), rgba(51, 42, 81, 0.88)),
    url("assets/gratitude.png") center / cover;
  color: white;
}

.science-section .section-copy p,
.science-points p {
  color: rgba(255, 255, 255, 0.76);
}

.science-points {
  display: grid;
  gap: 16px;
}

.science-points article {
  padding: 24px;
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.science-points span,
.future-grid span {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--gold);
  font-weight: 900;
}

.wisdom-section {
  background:
    linear-gradient(135deg, rgba(255, 247, 228, 0.95), rgba(255, 255, 255, 0.95)),
    url("assets/chest.png") center / cover;
}

.wisdom-section .wide-copy {
  max-width: 980px;
}

.wisdom-section p:not(.eyebrow) {
  font-size: 19px;
  color: #3f4557;
}

.clean-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.clean-list li {
  position: relative;
  padding: 12px 0 12px 34px;
  border-top: 1px solid rgba(16, 20, 38, 0.12);
  font-weight: 700;
}

.clean-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 6px rgba(77, 165, 157, 0.14);
}

.matrix-section {
  background: var(--night);
  color: white;
}

.matrix-section .wide-copy p,
.matrix-section .result-grid p {
  color: rgba(255, 255, 255, 0.76);
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 34px 0;
}

.result-grid article {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.wide-image {
  max-height: 650px;
}

.artifacts-section {
  background: white;
}

.artifact-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 38px;
}

.artifact-list article {
  min-height: 210px;
  padding: 26px;
  background: linear-gradient(180deg, #ffffff, #f7fafc);
}

.future-section {
  background:
    linear-gradient(135deg, rgba(255, 247, 228, 0.94), rgba(237, 247, 246, 0.94)),
    url("assets/bridge.png") center / cover;
}

.future-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
}

.future-grid article {
  min-height: 230px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 20px 50px rgba(16, 20, 38, 0.08);
}

.inside {
  background: white;
}

.feature-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.feature-line span {
  padding: 10px 14px;
  border-radius: 999px;
  color: #111827;
  background: #edf7f6;
  font-weight: 800;
}

.transformation {
  position: relative;
  min-height: 640px;
  display: grid;
  align-items: end;
  color: white;
  overflow: hidden;
}

.transformation > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.transformation::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 13, 28, 0.9), rgba(11, 13, 28, 0.28), rgba(11, 13, 28, 0.78));
}

.transformation-copy {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.transformation-copy p {
  color: rgba(255, 255, 255, 0.84);
}

.join {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(340px, 1.22fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  background: linear-gradient(135deg, #fffaf0, #f1f7f7);
}

.join-copy {
  max-width: 620px;
}

.join-image {
  aspect-ratio: 16 / 9;
}

.price-section {
  background:
    radial-gradient(circle at 24% 18%, rgba(241, 207, 122, 0.22), transparent 30%),
    linear-gradient(135deg, var(--night), var(--violet));
  color: white;
}

.price-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(24px, 5vw, 56px);
  max-width: 1120px;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: var(--shadow);
}

.price-copy {
  max-width: 640px;
}

.price-copy p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
}

.price-copy strong {
  color: var(--gold);
  font-size: 1.2em;
}

.timer {
  display: grid;
  grid-template-columns: repeat(4, minmax(72px, 1fr));
  gap: 10px;
  grid-column: 2;
  grid-row: 1 / span 2;
}

.timer div {
  min-width: 76px;
  padding: 18px 12px;
  border: 1px solid rgba(241, 207, 122, 0.36);
  border-radius: 8px;
  text-align: center;
  background: rgba(255, 255, 255, 0.08);
}

.timer span {
  display: block;
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1;
}

.timer small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.price-card .button {
  justify-self: start;
}

.payment-page {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(21, 26, 52, 0.92), rgba(51, 42, 81, 0.7)),
    url("assets/choice.png") center / cover fixed;
}

.payment-header {
  background: linear-gradient(180deg, rgba(12, 15, 30, 0.88), rgba(12, 15, 30, 0.22));
}

.payment-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 116px 20px 48px;
}

.payment-card {
  width: min(100%, 560px);
  padding: clamp(30px, 5vw, 48px);
  border: 1px solid rgba(241, 207, 122, 0.32);
  border-radius: 8px;
  color: white;
  text-align: center;
  background: rgba(17, 20, 39, 0.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.payment-card h1 {
  margin: 0 0 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(36px, 6vw, 56px);
  line-height: 1;
  color: var(--gold);
}

.payment-subtitle {
  margin: 0 auto 30px;
  max-width: 440px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
}

.payment-actions {
  display: grid;
  gap: 14px;
}

.payment-button {
  display: grid;
  gap: 4px;
  padding: 17px 20px;
  border-radius: 8px;
  color: white;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.payment-button:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.2);
}

.payment-button small {
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 700;
}

.payment-button-yoomoney {
  background: linear-gradient(135deg, #7b41df, #a66cff);
}

.payment-button-tribute {
  background: linear-gradient(135deg, #0078b4, #4da59d);
}

.support-block {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(241, 207, 122, 0.22);
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.support-block p {
  margin: 7px 0;
}

.support-link {
  color: var(--gold);
  font-weight: 800;
}

.support-link:hover {
  text-decoration: underline;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }

  .split-section,
  .split-section.reverse,
  .join {
    grid-template-columns: 1fr;
  }

  .program .media-panel {
    order: 2;
  }

  .principles,
  .result-grid,
  .audience-grid,
  .artifact-list,
  .future-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .price-card {
    grid-template-columns: 1fr;
  }

  .timer {
    grid-column: auto;
    grid-row: auto;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 14px 16px;
  }

  .header-cta {
    padding: 9px 12px;
    font-size: 13px;
  }

  .hero {
    min-height: 88vh;
    padding: 100px 18px 54px;
  }

  .hero-actions {
    display: grid;
    gap: 12px;
  }

  .button.secondary {
    margin-left: 0;
  }

    .split-section,
  .promise,
  .matrix-section,
  .inside,
  .transformation,
  .join,
  .audience-section,
  .wisdom-section,
  .artifacts-section,
  .future-section,
  .price-section {
    padding: 54px 18px;
  }

  .principles article,
  .result-grid article,
  .audience-grid article,
  .artifact-list article,
  .future-grid article {
    min-height: auto;
    padding: 22px;
  }

  .media-panel,
  .wide-image,
  .join-image {
    border-radius: 6px;
  }

  .payment-shell {
    padding: 94px 16px 34px;
  }

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

  .result-grid,
  .audience-grid,
  .artifact-list,
  .future-grid {
    grid-template-columns: 1fr;
  }

  .price-card .button {
    justify-self: stretch;
  }
}