@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Playfair+Display:wght@400;500&display=swap");

:root {
  color-scheme: light;
  --cream: #f7f3ea;
  --ink: #1d2430;
  --navy: #17263b;
  --gold: #b4935a;
  --muted: #4f5560;
  --border: #d8dbe4;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--cream);
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "Inter", sans-serif;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.6;
}

.page-shell {
  width: min(100% - 40px, 680px);
  margin-inline: auto;
  padding-block: 34px 24px;
}

.site-header {
  margin-bottom: clamp(58px, 10vw, 94px);
}

.brand {
  color: var(--navy);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.4;
  text-decoration: none;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 17px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.13em;
  line-height: 1.5;
  text-transform: uppercase;
}

h1,
h2 {
  color: var(--navy);
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 400;
}

h1 {
  max-width: 630px;
  margin: 0;
  font-size: clamp(38px, 7vw, 56px);
  letter-spacing: -0.035em;
  line-height: 1.12;
}

h2 {
  margin: 0 0 12px;
  font-size: 29px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.lede {
  max-width: 590px;
  margin: 21px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.body-copy {
  max-width: 590px;
  margin: 19px 0 0;
  color: var(--muted);
}

.event-details {
  margin-top: 34px;
  padding-block: 17px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.event-details p {
  margin: 0;
  color: var(--muted);
}

.event-details p + p {
  margin-top: 3px;
}

.detail-label {
  display: inline-block;
  min-width: 106px;
  color: var(--navy);
  font-weight: 600;
}

.registration,
.next-steps,
.booking {
  margin-top: 53px;
}

.section-intro {
  margin: 0 0 23px;
  color: var(--muted);
}

.registration-form {
  display: grid;
  gap: 18px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
}

.field input {
  width: 100%;
  min-height: 54px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: transparent;
  color: var(--ink);
  font: inherit;
}

.field input:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.button {
  display: flex;
  width: 100%;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  border: 0;
  border-radius: 6px;
  background: var(--navy);
  color: #fff;
  cursor: pointer;
  font: 600 15px/1.4 "Inter", sans-serif;
  text-align: center;
  text-decoration: none;
  transition: background-color 140ms ease;
}

.button:hover:not(:disabled) {
  background: #243954;
}

.button:focus-visible,
.text-link:focus-visible,
.brand:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.button:disabled {
  background: var(--navy);
  cursor: not-allowed;
}

.form-note,
.setup-note {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.text-link {
  display: block;
  width: fit-content;
  margin-top: 18px;
  color: var(--navy);
  font-weight: 600;
  text-decoration-color: var(--gold);
  text-underline-offset: 4px;
}

.next-steps .button {
  margin-top: 21px;
}

.next-steps .setup-note {
  margin-top: 15px;
}

.portrait {
  display: block;
  width: 140px;
  height: 140px;
  margin-top: 30px;
  border-radius: 50%;
  object-fit: cover;
}

.booking .button {
  margin-top: 21px;
}

.calendar-section {
  margin-top: 44px;
}

.calendar-embed {
  display: block;
  width: 100%;
  min-height: 640px;
  border: 1px solid var(--border);
  background: transparent;
}

[hidden] {
  display: none !important;
}

.registration-page .site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.registration-page .brand,
.registration-page .header-label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.13em;
  line-height: 1.4;
  text-transform: uppercase;
}

.registration-page .header-label {
  text-align: right;
}

.registration-page .learning-points {
  margin-top: 38px;
  border-top: 1px solid var(--border);
}

.registration-page .learning-points p {
  position: relative;
  margin: 0;
  padding: 21px 0 21px 23px;
  border-bottom: 1px solid var(--border);
}

.registration-page .learning-points p::before {
  position: absolute;
  top: 32px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  content: "";
}

.registration-page .registration-card {
  margin-top: 42px;
  padding: 24px 20px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
}

.registration-page .field select {
  width: 100%;
  min-width: 0;
  min-height: 54px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

.registration-page .field select:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.registration-page .bio {
  margin-top: 58px;
}

.registration-page .bio-avatar,
.registration-page .bio-initials,
.registration-page .bio-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
}

.registration-page .bio-avatar {
  position: relative;
  overflow: hidden;
  background: var(--navy);
}

.registration-page .bio-initials {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font: 400 40px/1 "Playfair Display", Georgia, serif;
}

.registration-page .bio-photo {
  position: absolute;
  inset: 0;
  object-fit: cover;
  transform: scale(1.5);
  transform-origin: center top;
}

.registration-page .bio p {
  margin: 26px 0 0;
}

.site-footer {
  margin-top: 62px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 24px;
  margin-top: 10px;
}

.site-footer a {
  padding-block: 6px;
  color: var(--navy);
  text-decoration-color: var(--gold);
  text-underline-offset: 4px;
}

.site-footer a:hover {
  text-decoration-thickness: 2px;
}

.site-footer a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

@media (max-width: 767.98px) {
  .page-shell {
    padding-bottom: 16px;
  }
}

@media (min-width: 760px) {
  .page-shell {
    padding-top: 43px;
  }

  .registration-form {
    gap: 20px;
  }

  .registration-page .registration-card {
    padding: 32px;
  }
}

@media (min-width: 1024px) {
  .page-shell {
    width: min(100% - 40px, 800px);
    padding-bottom: 32px;
  }
}