:root {
  --ink: #111827;
  --ink-soft: #374151;
  --muted: #6b7280;
  --line: #dbe4ec;
  --surface: #f8fafc;
  --blue-wash: #f0f9ff;
  --blue: #0369a1;
  --blue-deep: #075985;
  --blue-bright: #0aade1;
  --success: #15803d;
  --danger: #b91c1c;
  --radius: 24px;
  font-family:
    "Geologica", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: #fff;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: #fff;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.site-header,
main > section,
footer {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  display: block;
  width: 46px;
  height: 46px;
  border-radius: 10px;
  object-fit: cover;
}

.header-link {
  color: var(--blue);
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.hero {
  position: relative;
  min-height: 650px;
  border: 1px solid var(--line);
  border-radius: 32px;
  overflow: hidden;
  background: #fff;
}

.hero-art {
  position: absolute;
  z-index: 0;
  right: 0;
  bottom: -2%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 0.98) 38%,
    rgba(255, 255, 255, 0.72) 56%,
    rgba(255, 255, 255, 0.04) 82%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(720px, 68%);
  padding: 68px;
}

.eyebrow,
.section-label {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 13px;
  line-height: 1.4;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 28px;
  max-width: 720px;
  font-size: clamp(48px, 5.1vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.hero-lead {
  margin-bottom: 32px;
  max-width: 640px;
  color: var(--ink-soft);
  font-size: 19px;
  line-height: 1.55;
}

.event-meta {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 34px;
}

.date-badge {
  display: flex;
  align-items: baseline;
  gap: 10px;
  color: var(--blue);
  font-variant-numeric: tabular-nums;
}

.date-number {
  font-size: 48px;
  line-height: 1;
  font-weight: 750;
  letter-spacing: -0.04em;
}

.date-month {
  font-size: 18px;
  font-weight: 650;
}

.time-block {
  display: grid;
  gap: 4px;
  border-left: 1px solid var(--line);
  padding-left: 18px;
}

.time-block strong {
  font-size: 20px;
  font-variant-numeric: tabular-nums;
}

.time-block span {
  color: var(--muted);
  font-size: 14px;
}

.primary-button,
.submit-button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border: 0;
  border-radius: 14px;
  padding: 15px 20px;
  background: var(--blue);
  color: #fff;
  font-weight: 680;
  text-decoration: none;
  cursor: pointer;
  transition:
    background 160ms ease,
    transform 160ms ease;
}

.primary-button:hover,
.submit-button:hover {
  background: var(--blue-deep);
  transform: translateY(-1px);
}

.intro {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  padding: 120px 0 80px;
}

.intro-copy {
  max-width: 780px;
}

h2 {
  margin-bottom: 24px;
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.intro-copy p,
.review-copy p,
.speaker p,
.registration-copy > p {
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.68;
}

.outcomes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-bottom: 120px;
}

.outcome-card {
  min-height: 320px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  background: #fff;
}

.outcome-card > span {
  display: block;
  margin-bottom: 68px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.outcome-card h3 {
  margin-bottom: 14px;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.outcome-card p {
  margin-bottom: 0;
  color: var(--ink-soft);
  line-height: 1.62;
}

.live-review {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 72px;
  margin-bottom: 24px;
  border-radius: 32px;
  padding: 64px;
  background: var(--ink);
  color: #fff;
}

.live-review .eyebrow {
  color: #7dd3fc;
}

.review-copy p {
  margin-bottom: 0;
  color: #cbd5e1;
}

.review-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.review-flow span {
  border: 1px solid #334155;
  border-radius: 999px;
  padding: 11px 14px;
  background: #172033;
  color: #e5e7eb;
  font-size: 14px;
}

.review-flow b {
  color: #38bdf8;
}

.speaker {
  display: grid;
  grid-template-columns: 220px 1fr;
  align-items: center;
  gap: 56px;
  margin-bottom: 120px;
  padding: 64px;
  border-radius: 32px;
  background: var(--blue-wash);
}

.speaker-photo {
  display: block;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 6px solid #fff;
  object-fit: cover;
  object-position: 50% 35%;
}

.speaker h2 {
  margin-bottom: 14px;
}

.speaker p:last-child {
  margin-bottom: 0;
  max-width: 740px;
}

.registration-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: start;
  gap: 72px;
  padding-bottom: 120px;
  scroll-margin-top: 30px;
}

.registration-copy {
  position: sticky;
  top: 32px;
}

.privacy-note {
  margin-top: 32px;
  border-left: 2px solid var(--blue);
  padding-left: 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.form-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 34px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.07);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

form > label,
.form-grid label {
  display: grid;
  gap: 8px;
  margin-bottom: 20px;
}

label > span,
legend {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 13px 14px;
  background: #fff;
  color: var(--ink);
  outline: none;
  transition:
    border-color 150ms ease,
    box-shadow 150ms ease;
}

textarea {
  min-height: 116px;
  resize: vertical;
  line-height: 1.5;
}

input::placeholder,
textarea::placeholder {
  color: #9ca3af;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.11);
}

.radio-fieldset {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 20px;
  border: 0;
  padding: 0;
}

.radio-fieldset legend {
  width: 100%;
  margin-bottom: 10px;
}

.radio-label,
.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 9px;
}

.radio-label input,
.consent-label input {
  width: 18px;
  min-height: 18px;
  height: 18px;
  margin: 1px 0 0;
  accent-color: var(--blue);
}

.radio-label span,
.consent-label span {
  font-weight: 450;
  line-height: 1.5;
}

.consent-label {
  margin-bottom: 18px;
}

.consent-label a {
  color: var(--blue);
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-error {
  min-height: 20px;
  margin-bottom: 10px;
  color: var(--danger);
  font-size: 14px;
}

.submit-button {
  width: 100%;
}

.submit-button[disabled] {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.success-state {
  padding: 60px 20px;
  text-align: center;
}

.success-icon {
  display: grid;
  width: 72px;
  height: 72px;
  margin: 0 auto 28px;
  place-items: center;
  border-radius: 50%;
  background: #dcfce7;
  color: var(--success);
  font-size: 32px;
  font-weight: 800;
}

.success-state h3 {
  margin-bottom: 14px;
  font-size: 32px;
}

.success-state p:last-child {
  margin: 0 auto;
  max-width: 400px;
  color: var(--ink-soft);
  line-height: 1.6;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 120px;
  border-top: 1px solid var(--line);
}

footer > div {
  display: flex;
  gap: 24px;
}

footer > div a {
  color: var(--ink-soft);
  font-size: 14px;
}

@media (max-width: 900px) {
  .hero-content {
    width: 82%;
    padding: 48px;
  }

  .hero-art {
    right: -30%;
  }

  .intro,
  .live-review,
  .registration-section {
    grid-template-columns: 1fr;
  }

  .outcomes {
    grid-template-columns: 1fr;
  }

  .outcome-card {
    min-height: 0;
  }

  .outcome-card > span {
    margin-bottom: 38px;
  }

  .registration-copy {
    position: static;
  }
}

@media (max-width: 640px) {
  .site-header,
  main > section,
  footer {
    width: min(100% - 24px, 1180px);
  }

  .site-header {
    height: 72px;
  }

  .brand img {
    width: 42px;
    height: 42px;
  }

  .header-link {
    font-size: 13px;
  }

  .hero {
    min-height: 690px;
    border-radius: 22px;
  }

  .hero-art {
    right: 0;
    bottom: -10%;
    width: 165%;
    height: 76%;
    opacity: 0.75;
    object-position: right center;
  }

  .hero-shade {
    background: linear-gradient(
      180deg,
      #fff 0%,
      rgba(255, 255, 255, 0.98) 56%,
      rgba(255, 255, 255, 0.28) 100%
    );
  }

  .hero-content {
    width: 100%;
    padding: 34px 24px;
  }

  h1 {
    max-width: 100%;
    font-size: 38px;
    overflow-wrap: anywhere;
    hyphens: auto;
  }

  .hero-lead {
    font-size: 17px;
  }

  .event-meta {
    align-items: flex-start;
  }

  .date-number {
    font-size: 42px;
  }

  .date-month {
    font-size: 16px;
  }

  .time-block strong {
    font-size: 17px;
  }

  .primary-button {
    width: 100%;
    min-width: 0;
    gap: 8px;
    padding-inline: 16px;
    font-size: 14px;
    white-space: normal;
  }

  .intro {
    gap: 18px;
    padding: 80px 0 56px;
  }

  .outcomes {
    padding-bottom: 80px;
  }

  .live-review,
  .speaker {
    padding: 30px 24px;
    border-radius: 22px;
  }

  .speaker {
    grid-template-columns: 1fr;
    gap: 26px;
    margin-bottom: 80px;
  }

  .speaker-photo {
    width: 112px;
    height: 112px;
    border-width: 4px;
  }

  .registration-section {
    gap: 30px;
    padding-bottom: 80px;
  }

  .form-card {
    border-radius: 20px;
    padding: 24px 18px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .radio-fieldset {
    flex-wrap: wrap;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 22px;
    padding: 32px 0;
  }

  footer > div {
    flex-direction: column;
    gap: 12px;
  }
}

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

  * {
    transition: none !important;
  }
}