:root {
  --bg: #050505;
  --bg-soft: #0e1014;
  --panel: rgba(14, 16, 20, 0.82);
  --panel-strong: #14171d;
  --line: rgba(255, 255, 255, 0.09);
  --text: #f5f7fb;
  --muted: #b3bcc9;
  --black: #050505;
  --green: #00cd69;
  --green-soft: rgba(0, 205, 105, 0.16);
  --blue: #3c4bdc;
  --blue-soft: rgba(60, 75, 220, 0.18);
  --white-soft: rgba(255, 255, 255, 0.72);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 15%, rgba(0, 205, 105, 0.16), transparent 24%),
    radial-gradient(circle at 85% 10%, rgba(60, 75, 220, 0.2), transparent 26%),
    linear-gradient(180deg, #060606 0%, #090b10 48%, #050505 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.48), transparent 86%);
}

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

button,
a {
  color: inherit;
}

.page-shell {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding-bottom: 56px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark,
.mini-logo span {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(0, 205, 105, 0.96), rgba(60, 75, 220, 0.92)),
    #111;
  box-shadow: 0 14px 28px rgba(60, 75, 220, 0.28);
  position: relative;
}

.brand-mark::before,
.mini-logo span::before {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 10px;
  border: 2px solid rgba(255, 255, 255, 0.86);
}

.brand-text {
  display: grid;
  gap: 2px;
}

.brand-text strong {
  font-size: 1.1rem;
  letter-spacing: 0.08em;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topbar-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.96rem;
}

.section {
  margin-top: 28px;
}

.hero {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 42px;
  align-items: center;
  padding: 56px;
  min-height: 78vh;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(18, 20, 26, 0.96), rgba(7, 7, 10, 0.9));
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(0, 205, 105, 0.08), transparent 40%, rgba(60, 75, 220, 0.12) 90%);
  pointer-events: none;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: #deebff;
  font-size: 0.86rem;
  margin-bottom: 18px;
}

.hero h1,
.section-heading h2,
.delivery-panel h2,
.waitlist-copy h2 {
  margin: 0;
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.hero h1 {
  font-size: clamp(3rem, 5.3vw, 5.6rem);
  max-width: 9ch;
}

.hero-text,
.section-heading p,
.info-card p,
.alt-card p,
.step-card p,
.delivery-panel p,
.trust-card p,
.faq-item p,
.waitlist-copy p,
.form-note,
.privilege-card p,
.stat-card span {
  color: var(--muted);
  line-height: 1.65;
}

.hero-text {
  font-size: 1.08rem;
  max-width: 62ch;
  margin: 20px 0 0;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.button:hover,
.button:focus-visible,
.topbar-link:hover,
.topbar-link:focus-visible,
summary:focus-visible {
  outline: none;
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--green), var(--blue));
  color: #ffffff;
  box-shadow: 0 18px 38px rgba(0, 205, 105, 0.22);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
}

.button-block {
  width: 100%;
}

.compact {
  white-space: nowrap;
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 10px;
}

.hero-points li,
.info-card li {
  position: relative;
  padding-left: 22px;
  color: #e6edf8;
}

.hero-points li::before,
.info-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--blue));
}

.hero-visual {
  position: relative;
  min-height: 540px;
  display: grid;
  place-items: center;
}

.hero-orbit {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
}

.orbit-one {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(0, 205, 105, 0.22), transparent 68%);
  top: 30px;
  right: 30px;
}

.orbit-two {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(60, 75, 220, 0.24), transparent 70%);
  left: 0;
  bottom: 10px;
}

.card-stack {
  position: relative;
  width: min(100%, 500px);
  aspect-ratio: 1 / 1;
}

.glass-card {
  position: absolute;
  inset: 0;
  border-radius: 34px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.back-card {
  transform: rotate(-11deg) translate(-28px, 18px);
  opacity: 0.42;
  background: linear-gradient(145deg, rgba(0, 205, 105, 0.24), rgba(255, 255, 255, 0.05));
}

.mid-card {
  transform: rotate(8deg) translate(22px, -8px);
  opacity: 0.72;
  background: linear-gradient(145deg, rgba(60, 75, 220, 0.26), rgba(255, 255, 255, 0.05));
}

.front-card {
  padding: 32px;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 24%),
    linear-gradient(145deg, #0f1116 0%, #111723 42%, #1b2f75 100%);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  gap: 24px;
  justify-content: space-between;
  overflow: hidden;
}

.front-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -80px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 205, 105, 0.3), transparent 70%);
}

.card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: relative;
  z-index: 1;
}

.mini-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.mini-logo span {
  width: 30px;
  height: 30px;
  border-radius: 10px;
}

.mini-logo span::before {
  inset: 6px;
  border-radius: 8px;
}

.mini-logo b,
.card-system,
.card-number,
.card-footer strong {
  position: relative;
  z-index: 1;
}

.card-system {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.chip {
  width: 62px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(145deg, #f5d69a, #bf8842);
  position: relative;
  z-index: 1;
}

.card-number {
  font-size: 1.22rem;
  letter-spacing: 0.22em;
  margin-top: auto;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.card-label {
  display: block;
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.8rem;
}

.floating-badge {
  position: absolute;
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(10, 10, 14, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
  font-weight: 700;
}

.badge-one {
  top: 18px;
  right: -6px;
}

.badge-two {
  bottom: 42px;
  left: -12px;
}

.stats,
.problem-grid,
.alternatives-grid,
.steps-grid,
.trust-grid,
.privileges-grid {
  display: grid;
  gap: 18px;
}

.stats {
  grid-template-columns: repeat(3, 1fr);
}

.stat-card,
.info-card,
.alt-card,
.step-card,
.trust-card,
.waitlist-card,
.delivery-panel,
.privilege-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 24px;
}

.stat-card strong {
  display: block;
  font-size: 1.55rem;
  margin-bottom: 8px;
}

.accent-green {
  background: linear-gradient(145deg, rgba(0, 205, 105, 0.14), rgba(18, 20, 26, 0.92));
}

.accent-blue {
  background: linear-gradient(145deg, rgba(60, 75, 220, 0.18), rgba(18, 20, 26, 0.92));
}

.accent-mix {
  background: linear-gradient(145deg, rgba(0, 205, 105, 0.12), rgba(60, 75, 220, 0.16), rgba(18, 20, 26, 0.92));
}

.section-heading {
  max-width: 780px;
  margin-bottom: 22px;
}

.section-heading.narrow {
  max-width: 690px;
}

.section-heading h2,
.delivery-panel h2,
.waitlist-copy h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

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

.trust-grid-three {
  grid-template-columns: repeat(3, 1fr);
}

.info-card,
.step-card,
.trust-card,
.alt-card,
.privilege-card {
  padding: 28px;
}

.info-card ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.emphasis {
  background: linear-gradient(145deg, rgba(0, 205, 105, 0.14), rgba(16, 18, 22, 0.92));
}

.alternatives-grid,
.steps-grid {
  grid-template-columns: repeat(3, 1fr);
}

.alt-card.active,
.step-card.highlight {
  background: linear-gradient(145deg, rgba(60, 75, 220, 0.2), rgba(0, 205, 105, 0.12));
}

.alt-card.muted {
  opacity: 0.88;
}

.step-card {
  position: relative;
  overflow: hidden;
}

.step-number {
  display: inline-flex;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(0, 205, 105, 0.18), rgba(60, 75, 220, 0.2));
  color: #eff5ff;
  font-weight: 800;
}

.privileges-grid {
  grid-template-columns: repeat(3, 1fr);
}

.privilege-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(10, 11, 16, 0.9));
}

.privilege-card.wide {
  grid-column: span 2;
}

.privilege-card h3,
.info-card h3,
.alt-card h3,
.step-card h3 {
  margin-top: 0;
  margin-bottom: 12px;
}

.delivery-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 36px;
  background: linear-gradient(135deg, rgba(0, 205, 105, 0.14), rgba(60, 75, 220, 0.18));
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(13, 15, 20, 0.9);
  padding: 0 22px;
}

summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  font-weight: 700;
}

summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0 0 22px;
}

.waitlist-card {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  padding: 32px;
  background: linear-gradient(145deg, rgba(15, 17, 22, 0.94), rgba(11, 20, 39, 0.92));
}

.waitlist-side {
  display: grid;
  align-content: center;
  gap: 16px;
}

.mini-note {
  color: var(--muted);
  font-size: 0.95rem;
}

.modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 30;
}

.modal:target {
  display: block;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(3, 5, 8, 0.74);
  backdrop-filter: blur(10px);
}

.modal-close-layer {
  position: absolute;
  inset: 0;
}

.modal-dialog {
  position: relative;
  width: min(100%, 620px);
  padding: 32px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(19, 21, 27, 0.98), rgba(7, 9, 13, 0.98));
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.6rem;
  background: rgba(255, 255, 255, 0.06);
}

.waitlist-form {
  display: grid;
  gap: 16px;
}

.waitlist-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

.waitlist-form span {
  color: #e7efff;
}

.waitlist-form input {
  width: 100%;
  min-height: 54px;
  padding: 0 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(8, 10, 15, 0.9);
  color: var(--text);
  font: inherit;
}

.waitlist-form input::placeholder {
  color: #7f8999;
}

.waitlist-form input:focus-visible {
  outline: 2px solid rgba(60, 75, 220, 0.7);
  outline-offset: 2px;
}

.landai-waitlist-success,
.landai-waitlist-error {
  padding: 14px 16px;
  border-radius: 14px;
  font-weight: 600;
}

.landai-waitlist-success {
  background: rgba(0, 205, 105, 0.12);
  color: #8ef1c0;
}

.landai-waitlist-error {
  background: rgba(255, 126, 126, 0.12);
  color: #ffb1b1;
}

@media (max-width: 1080px) {
  .hero,
  .waitlist-card,
  .problem-grid,
  .alternatives-grid,
  .steps-grid,
  .stats,
  .trust-grid-three,
  .privileges-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 36px 24px;
  }

  .hero-visual {
    min-height: 380px;
  }

  .privilege-card.wide {
    grid-column: span 1;
  }

  .delivery-panel {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--container));
  }

  .topbar {
    padding-top: 18px;
    flex-direction: column;
    align-items: flex-start;
  }

  .topnav {
    flex-wrap: wrap;
    gap: 12px 18px;
  }

  .hero h1 {
    max-width: none;
  }

  .button,
  .compact {
    width: 100%;
  }

  .front-card {
    padding: 24px;
  }

  .card-number {
    font-size: 1rem;
    letter-spacing: 0.14em;
  }

  .floating-badge {
    font-size: 0.88rem;
  }

  .waitlist-card,
  .delivery-panel,
  .stat-card,
  .info-card,
  .alt-card,
  .step-card,
  .trust-card,
  .faq-item,
  .privilege-card {
    padding-left: 18px;
    padding-right: 18px;
  }
}