:root {
  --portal-bg: #070707;
  --portal-panel: #111112;
  --portal-panel-2: #171719;
  --portal-ink: #f6f3ed;
  --portal-body: #c4c1ba;
  --portal-dim: #81817d;
  --portal-line: rgba(255,255,255,.11);
  --portal-blue: #5e88ff;
  --portal-blue-soft: #192343;
  --portal-green: #56d89a;
  --portal-warm: #e9c77e;
  --portal-red: #f18484;
  --portal-max: 1180px;
  --portal-radius: 26px;
  --portal-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { color-scheme: dark; scroll-behavior: smooth; }
body.portal-page {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 82% -12%, rgba(49,81,171,.24), transparent 67%),
    radial-gradient(700px 420px at -10% 36%, rgba(113,72,40,.12), transparent 70%),
    var(--portal-bg);
  color: var(--portal-ink);
  font-family: var(--portal-sans);
}

button, input, select, textarea { font: inherit; }
a { color: inherit; }
.portal-copy,
.portal-card p,
.portal-list li,
.portal-notice {
  text-wrap: pretty;
  word-break: auto-phrase;
  line-break: strict;
}
.portal-heading,
.portal-hero h1,
.portal-section h2,
.portal-card h2,
.portal-card h3 { text-wrap: balance; }
.keep-tail { white-space: nowrap; }

.portal-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  padding: 11px max(22px, 4vw);
  border-bottom: 1px solid var(--portal-line);
  background: rgba(7,7,7,.82);
  backdrop-filter: blur(20px);
}
.portal-brand {
  flex: none;
  color: var(--portal-ink);
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .1em;
}
.portal-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 2.5vw, 30px);
}
.portal-links a {
  color: #aaa9a5;
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
}
.portal-links a:hover,
.portal-links a[aria-current="page"] { color: #fff; }
.portal-links .portal-login {
  padding: 9px 15px;
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 999px;
  color: #fff;
  background: rgba(255,255,255,.06);
}
.portal-menu-button {
  display: none;
  width: 42px;
  height: 38px;
  border: 1px solid var(--portal-line);
  border-radius: 10px;
  background: #131314;
  color: #fff;
}

.portal-shell {
  width: min(var(--portal-max), calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0 90px;
}
.portal-shell.narrow { width: min(780px, calc(100% - 40px)); }
.portal-hero {
  min-height: 420px;
  display: grid;
  align-content: center;
  max-width: 920px;
  padding: 56px 0 82px;
}
.portal-eyebrow {
  margin: 0 0 15px;
  color: #7fa0ff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .18em;
}
.portal-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(46px, 7vw, 88px);
  line-height: .98;
  letter-spacing: -.065em;
}
.portal-hero .portal-lead {
  max-width: 700px;
  margin: 26px 0 0;
  color: var(--portal-body);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.7;
}
.portal-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}
.portal-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 0;
  border-radius: 12px;
  background: #f5f1e9;
  color: #0b0b0b;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}
.portal-button:hover { transform: translateY(-1px); }
.portal-button.secondary {
  border: 1px solid var(--portal-line);
  background: #151516;
  color: #fff;
}
.portal-button.blue { background: var(--portal-blue); color: #fff; }
.portal-button.small { min-height: 38px; padding: 0 14px; border-radius: 9px; font-size: 12px; }
.portal-button:disabled { opacity: .42; cursor: not-allowed; transform: none; }

.portal-section {
  padding: 76px 0;
  border-top: 1px solid var(--portal-line);
}
.portal-section-head {
  display: grid;
  grid-template-columns: minmax(220px, .7fr) minmax(320px, 1.3fr);
  gap: 40px;
  align-items: end;
  margin-bottom: 34px;
}
.portal-section h2 {
  margin: 0;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.06;
  letter-spacing: -.045em;
}
.portal-section-head p {
  margin: 0;
  color: var(--portal-body);
  line-height: 1.8;
}
.portal-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.portal-card {
  grid-column: span 6;
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--portal-line);
  border-radius: var(--portal-radius);
  background: linear-gradient(145deg, #151516, #0d0d0e);
}
.portal-card.featured {
  border-color: rgba(94,136,255,.5);
  background: linear-gradient(145deg, #18213b, #0d1017 70%);
}
.portal-card.full { grid-column: 1 / -1; }
.portal-card.third { grid-column: span 4; }
.portal-card .portal-number {
  display: block;
  margin-bottom: 38px;
  color: #66686d;
  font-size: 11px;
  letter-spacing: .18em;
}
.portal-card h2,
.portal-card h3 {
  margin: 0;
  letter-spacing: -.035em;
}
.portal-card h2 { font-size: clamp(28px, 3vw, 42px); }
.portal-card h3 { font-size: 24px; }
.portal-card > p {
  margin: 14px 0 0;
  color: var(--portal-body);
  line-height: 1.75;
}
.portal-price {
  display: block;
  margin: 26px 0 4px;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 850;
  letter-spacing: -.04em;
}
.portal-price small { color: var(--portal-dim); font-size: 13px; font-weight: 600; letter-spacing: 0; }
.portal-badge {
  display: inline-flex;
  padding: 6px 9px;
  border-radius: 999px;
  background: var(--portal-blue-soft);
  color: #a9beff;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .08em;
}
.portal-list {
  display: grid;
  gap: 12px;
  margin: 25px 0 0;
  padding: 0;
  list-style: none;
}
.portal-list li {
  position: relative;
  padding-left: 19px;
  color: #d2cfc8;
  font-size: 14px;
  line-height: 1.65;
}
.portal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--portal-blue);
}
.portal-card .portal-actions { margin-top: 28px; }
.portal-note {
  margin-top: 18px;
  color: var(--portal-dim);
  font-size: 12px;
  line-height: 1.7;
}

.portal-steps { counter-reset: portal-step; }
.portal-step {
  grid-column: span 3;
  padding: 26px;
  border-top: 1px solid var(--portal-line);
}
.portal-step::before {
  counter-increment: portal-step;
  content: "0" counter(portal-step);
  display: block;
  margin-bottom: 34px;
  color: #6d7fae;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
}
.portal-step h3 { margin: 0; font-size: 18px; }
.portal-step p { margin: 10px 0 0; color: var(--portal-dim); font-size: 13px; line-height: 1.7; }

.portal-auth-wrap {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 18px;
  align-items: stretch;
}
.portal-auth-copy,
.portal-auth-card {
  min-height: 600px;
  padding: clamp(26px, 5vw, 54px);
  border: 1px solid var(--portal-line);
  border-radius: var(--portal-radius);
}
.portal-auth-copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: linear-gradient(155deg, #1c294a, #0f1118 70%);
}
.portal-auth-copy h1 { margin: 0; font-size: clamp(40px, 5vw, 64px); line-height: 1; letter-spacing: -.055em; }
.portal-auth-copy p { color: #b9c3df; line-height: 1.8; }
.portal-auth-card { background: #101011; }
.portal-tabs { display: flex; gap: 6px; margin-bottom: 30px; }
.portal-tab {
  flex: 1;
  height: 42px;
  border: 1px solid var(--portal-line);
  border-radius: 10px;
  background: #0b0b0c;
  color: var(--portal-dim);
  cursor: pointer;
}
.portal-tab.active { background: #202126; color: #fff; }
.portal-form { display: grid; gap: 16px; }
.portal-form label { display: grid; gap: 8px; color: #aaa9a4; font-size: 12px; }
.portal-form input,
.portal-form select,
.portal-form textarea {
  width: 100%;
  border: 1px solid var(--portal-line);
  border-radius: 11px;
  background: #09090a;
  color: #fff;
  outline: none;
}
.portal-form input,
.portal-form select { height: 48px; padding: 0 14px; }
.portal-form textarea { min-height: 120px; padding: 13px 14px; resize: vertical; line-height: 1.65; }
.portal-form input:focus,
.portal-form select:focus,
.portal-form textarea:focus { border-color: #537edc; box-shadow: 0 0 0 3px rgba(83,126,220,.14); }
.portal-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0;
  color: #696a6f;
  font-size: 11px;
}
.portal-divider::before,
.portal-divider::after { content: ""; height: 1px; flex: 1; background: var(--portal-line); }
.portal-google { min-height: 44px; display: flex; justify-content: center; }
.portal-message { min-height: 22px; margin: 12px 0 0; color: var(--portal-dim); font-size: 12px; line-height: 1.6; }
.portal-message.error { color: var(--portal-red); }
.portal-message.success { color: var(--portal-green); }

.portal-dashboard-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 32px;
}
.portal-dashboard-head h1 { margin: 0; font-size: clamp(36px, 6vw, 68px); letter-spacing: -.055em; }
.portal-dashboard-head p { margin: 10px 0 0; color: var(--portal-dim); }
.portal-tier {
  display: inline-flex;
  padding: 7px 10px;
  border: 1px solid #3955a0;
  border-radius: 999px;
  background: #16203b;
  color: #aec1ff;
  font-size: 11px;
  font-weight: 800;
}
.portal-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.portal-dashboard-card {
  grid-column: span 6;
  padding: 27px;
  border: 1px solid var(--portal-line);
  border-radius: 20px;
  background: #101011;
}
.portal-dashboard-card.wide { grid-column: 1 / -1; }
.portal-dashboard-card h2 { margin: 0 0 18px; font-size: 20px; }
.portal-dashboard-card .portal-card { padding: 22px; border-radius: 15px; }
.portal-data-list { display: grid; }
.portal-data-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 15px 0;
  border-top: 1px solid var(--portal-line);
}
.portal-data-row:first-child { border-top: 0; }
.portal-data-row strong,
.portal-data-row span,
.portal-data-row small { display: block; }
.portal-data-row span,
.portal-data-row small { margin-top: 4px; color: var(--portal-dim); font-size: 11px; }
.portal-status { color: var(--portal-green); font-size: 11px; font-weight: 800; }
.portal-status.pending { color: var(--portal-warm); }
.portal-empty { margin: 0; color: var(--portal-dim); font-size: 13px; line-height: 1.7; }

.booking-layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 18px;
}
.booking-panel {
  padding: 26px;
  border: 1px solid var(--portal-line);
  border-radius: 20px;
  background: #101011;
}
.booking-panel h2 { margin: 0; font-size: 22px; }
.booking-panel > p { color: var(--portal-dim); font-size: 13px; line-height: 1.7; }
.booking-options { display: grid; gap: 9px; margin-top: 20px; }
.booking-option {
  position: relative;
  display: block;
  padding: 16px;
  border: 1px solid var(--portal-line);
  border-radius: 12px;
  background: #0b0b0c;
  cursor: pointer;
}
.booking-option input { position: absolute; opacity: 0; }
.booking-option:has(input:checked) { border-color: #4c72d1; background: #151d34; }
.booking-option b,
.booking-option span { display: block; }
.booking-option span { margin-top: 5px; color: var(--portal-dim); font-size: 11px; line-height: 1.5; }
.booking-dates {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 20px;
}
.booking-date,
.booking-time {
  border: 1px solid var(--portal-line);
  border-radius: 10px;
  background: #0b0b0c;
  color: #bbb;
  cursor: pointer;
}
.booking-date { min-height: 66px; padding: 9px; }
.booking-date b,
.booking-date span { display: block; }
.booking-date b { color: #fff; font-size: 13px; }
.booking-date span { margin-top: 4px; color: var(--portal-dim); font-size: 10px; }
.booking-date.active,
.booking-time.active { border-color: #5b83e5; background: #18223e; color: #fff; }
.booking-times { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.booking-time { min-width: 92px; height: 42px; padding: 0 13px; }
.booking-summary {
  margin-top: 20px;
  padding: 16px;
  border-radius: 12px;
  background: #171719;
  color: #b8b8b4;
  font-size: 12px;
  line-height: 1.7;
}
.booking-summary strong { color: #fff; }
.booking-loading { min-height: 220px; display: grid; place-items: center; color: var(--portal-dim); }

.portal-footer {
  padding: 34px max(22px, 4vw);
  border-top: 1px solid var(--portal-line);
  color: #6f706f;
  font-size: 11px;
}
.portal-footer-inner {
  width: min(var(--portal-max), 100%);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.portal-footer a { text-decoration: none; margin-left: 14px; }
.portal-toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 80;
  max-width: min(380px, calc(100% - 40px));
  padding: 13px 16px;
  border: 1px solid var(--portal-line);
  border-radius: 11px;
  background: #171719;
  color: #fff;
  box-shadow: 0 20px 60px rgba(0,0,0,.45);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: .2s;
}
.portal-toast.show { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .portal-section-head { grid-template-columns: 1fr; }
  .portal-card.third { grid-column: span 6; }
  .portal-step { grid-column: span 6; }
  .portal-auth-wrap { grid-template-columns: 1fr; }
  .portal-auth-copy { min-height: 360px; }
  .portal-auth-card { min-height: auto; }
  .booking-layout { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .portal-menu-button { display: block; }
  .portal-links {
    display: none;
    position: absolute;
    top: 61px;
    left: 12px;
    right: 12px;
    padding: 14px;
    border: 1px solid var(--portal-line);
    border-radius: 14px;
    background: #111113;
    box-shadow: 0 20px 50px rgba(0,0,0,.45);
    align-items: stretch;
    flex-direction: column;
  }
  .portal-nav.open .portal-links { display: flex; }
  .portal-links a { padding: 10px 8px; }
  .portal-links .portal-login { text-align: center; }
  .portal-shell { width: min(100% - 24px, var(--portal-max)); padding-top: 44px; }
  .portal-hero { min-height: 360px; padding: 38px 0 62px; }
  .portal-card,
  .portal-card.third,
  .portal-dashboard-card { grid-column: 1 / -1; }
  .portal-step { grid-column: 1 / -1; }
  .portal-dashboard-head { align-items: flex-start; flex-direction: column; }
  .booking-dates { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 420px) {
  .portal-nav { padding-inline: 14px; }
  .portal-brand { font-size: 11px; }
  .portal-card,
  .portal-auth-card,
  .portal-auth-copy,
  .booking-panel { padding: 21px; border-radius: 17px; }
  .booking-dates { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .portal-footer-inner { display: block; }
  .portal-footer a { margin: 10px 12px 0 0; display: inline-block; }
}

/* ============================================================
   HOME CARD SYSTEM
   Public pages use the same large-card rhythm as the homepage:
   one rounded stage card per chapter, with smaller cards inside.
   ============================================================ */
:root {
  --portal-bg: #000;
  --portal-panel: #09090a;
  --portal-panel-2: #111113;
  --portal-max: 1440px;
  --portal-radius: clamp(18px, 2vw, 26px);
  --portal-stage-shadow:
    inset 0 1px 0 rgba(255,255,255,.045),
    0 28px 80px rgba(0,0,0,.48);
}

body.portal-page {
  background:
    radial-gradient(900px 520px at 78% -12%, rgba(30,69,166,.2), transparent 66%),
    #000;
}

.portal-nav {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  width: min(var(--portal-max), 100%);
  min-height: 64px;
  padding: 0 clamp(20px, 6vw, 78px);
  border-bottom-color: rgba(255,255,255,.075);
  background: rgba(0,0,0,.78);
}

.portal-shell,
.portal-shell.narrow {
  width: min(var(--portal-max), 100%);
  padding:
    clamp(76px, 8svh, 92px)
    clamp(16px, 3vw, 40px)
    clamp(24px, 4vw, 48px);
}

.portal-shell > .portal-hero,
.portal-shell > .portal-section,
.portal-shell > .portal-auth-wrap {
  position: relative;
  width: 100%;
  max-width: none;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--portal-radius);
  background:
    linear-gradient(180deg, rgba(255,255,255,.018), transparent 30%),
    var(--portal-panel);
  box-shadow: var(--portal-stage-shadow);
}

.portal-shell > .portal-hero::before,
.portal-shell > .portal-section::before,
.portal-shell > .portal-auth-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
  background:
    radial-gradient(700px 360px at 84% 0%, rgba(60,105,221,.11), transparent 68%),
    linear-gradient(115deg, rgba(255,255,255,.025), transparent 28% 72%, rgba(255,255,255,.012));
}

.portal-shell > .portal-hero > *,
.portal-shell > .portal-section > *,
.portal-shell > .portal-auth-wrap > * {
  position: relative;
  z-index: 1;
}

.portal-shell > .portal-hero {
  min-height: calc(100svh - clamp(100px, 13svh, 132px));
  align-content: center;
  justify-items: center;
  padding: clamp(44px, 7vw, 92px);
  text-align: center;
}

.portal-hero h1,
.portal-hero .portal-lead {
  margin-inline: auto;
}

.portal-hero .portal-actions {
  justify-content: center;
}

.portal-shell > .portal-section {
  min-height: min(680px, calc(100svh - 104px));
  margin-top: clamp(14px, 2vw, 24px);
  padding: clamp(38px, 5vw, 72px);
  border-top: 1px solid rgba(255,255,255,.1);
}

.portal-shell > .portal-auth-wrap {
  min-height: calc(100svh - clamp(100px, 13svh, 132px));
  padding: clamp(12px, 1.5vw, 20px);
  gap: clamp(10px, 1.2vw, 16px);
}

.portal-card,
.portal-step,
.booking-panel,
.portal-dashboard-card,
.portal-auth-copy,
.portal-auth-card {
  border: 1px solid rgba(255,255,255,.095);
  background:
    linear-gradient(155deg, rgba(255,255,255,.025), transparent 42%),
    var(--portal-panel-2);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
}

.portal-card {
  transition:
    transform .25s ease,
    border-color .25s ease,
    box-shadow .25s ease;
}

.portal-card.featured {
  border-color: rgba(94,136,255,.52);
  background:
    radial-gradient(540px 280px at 78% 0%, rgba(64,112,230,.18), transparent 70%),
    linear-gradient(145deg, #141b30, #0d0f16 72%);
}

.portal-step {
  padding: clamp(22px, 3vw, 30px);
  border-radius: 16px;
}

.portal-button,
.portal-links .portal-login {
  border-radius: 999px;
}

.portal-section-head > p,
.portal-card > p,
.portal-step p,
.booking-panel > p,
.portal-auth-copy p {
  text-wrap: pretty;
  word-break: auto-phrase;
  line-break: strict;
}

@media (hover: hover) {
  .portal-card:hover {
    transform: translateY(-4px);
    border-color: rgba(128,163,235,.25);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.06),
      0 18px 42px rgba(0,0,0,.28);
  }
}

@media (max-width: 900px) {
  .portal-shell > .portal-hero {
    min-height: 620px;
  }

  .portal-shell > .portal-auth-wrap {
    min-height: auto;
  }
}

@media (max-width: 760px) {
  .portal-nav {
    padding-inline: 20px;
  }

  .portal-shell,
  .portal-shell.narrow {
    width: 100%;
    padding:
      76px
      12px
      28px;
  }

  .portal-shell > .portal-hero {
    min-height: calc(100svh - 96px);
    padding: 38px 22px;
  }

  .portal-shell > .portal-section {
    min-height: 0;
    margin-top: 12px;
    padding: 34px 20px;
  }

  .portal-shell > .portal-auth-wrap {
    padding: 8px;
  }

  .portal-section-head {
    gap: 20px;
  }
}

@media (max-width: 420px) {
  .portal-shell > .portal-hero {
    min-height: 580px;
    padding-inline: 20px;
  }

  .portal-shell > .portal-section {
    padding: 30px 17px;
  }

  .portal-hero h1 {
    font-size: clamp(40px, 12vw, 54px);
  }
}

/* ============================================================
   AIRY TYPE & SHARED BRAND
   The public pages follow the homepage's restrained card logic.
   ============================================================ */
.portal-brand-lockup {
  flex: 0 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.portal-brand-x {
  flex: none;
  color: #66666d;
  font-size: 14px;
}

.portal-partner {
  flex: none;
  display: flex;
  align-items: center;
  height: 24px;
}

.portal-partner img {
  display: block;
  width: auto;
  height: 24px;
}

.portal-hero h1 {
  max-width: 820px;
  font-size: clamp(38px, 4.8vw, 64px);
  font-weight: 720;
  line-height: 1.08;
  letter-spacing: -.045em;
}

.portal-hero .portal-lead {
  max-width: 640px;
  margin-top: clamp(24px, 3vw, 34px);
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.72;
}

.portal-eyebrow {
  margin-bottom: clamp(18px, 2.4vw, 28px);
}

.portal-section h2 {
  font-size: clamp(28px, 3.8vw, 44px);
  line-height: 1.12;
  letter-spacing: -.035em;
}

.portal-card h2 {
  font-size: clamp(25px, 2.6vw, 34px);
}

.portal-card h3 {
  font-size: clamp(20px, 2vw, 24px);
}

.portal-section-head {
  align-items: start;
  gap: clamp(34px, 5vw, 72px);
  margin-bottom: clamp(36px, 4vw, 54px);
}

.portal-section-head > p {
  max-width: 610px;
  justify-self: end;
  font-size: 15px;
  line-height: 1.75;
}

.portal-card {
  padding: clamp(28px, 4vw, 48px);
}

.portal-card .portal-number {
  margin-bottom: 26px;
}

.portal-card > p {
  max-width: 560px;
}

.portal-list {
  gap: 10px;
  margin-top: 22px;
}

.portal-list li {
  font-size: 14px;
  line-height: 1.7;
}

.portal-shell > .portal-hero {
  padding:
    clamp(60px, 9vw, 120px)
    clamp(30px, 8vw, 110px);
}

.portal-shell > .portal-section {
  padding:
    clamp(48px, 6vw, 86px)
    clamp(28px, 6vw, 86px);
}

.portal-auth-copy,
.portal-auth-card {
  padding: clamp(32px, 4vw, 56px);
}

.portal-auth-copy h1 {
  max-width: 520px;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.08;
}

.portal-google-block {
  padding: 18px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  background: rgba(255,255,255,.025);
}

.portal-google-block > p {
  margin: 0 0 13px;
  color: #b7b7bc;
  font-size: 13px;
  font-weight: 650;
}

.portal-google {
  width: 100%;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
  color-scheme: light;
}

.portal-google > div,
.portal-google iframe {
  max-width: 100% !important;
}

.booking-panel {
  padding: clamp(26px, 3vw, 38px);
}

.booking-panel h2 {
  font-size: 24px;
}

.booking-option {
  padding: 18px;
}

@media (max-width: 760px) {
  .portal-brand-lockup {
    gap: 5px;
  }

  .portal-brand {
    font-size: 10.5px;
    letter-spacing: -.02em;
  }

  .portal-brand-x {
    font-size: 11px;
  }

  .portal-partner,
  .portal-partner img {
    height: 20px;
  }

  .portal-hero h1 {
    max-width: 560px;
    font-size: clamp(34px, 9vw, 46px);
    line-height: 1.12;
  }

  .portal-shell > .portal-hero {
    padding: 48px 24px;
  }

  .portal-shell > .portal-section {
    padding: 38px 22px;
  }

  .portal-section-head {
    gap: 18px;
    margin-bottom: 30px;
  }

  .portal-section-head > p {
    justify-self: start;
  }

  .portal-card {
    padding: 26px 22px;
  }

  .portal-google-block {
    padding: 14px;
  }
}