/* FLY Gala 2026 - Shared Design System */

/* ========================================
   DESIGN TOKENS
   ======================================== */

:root {
  /* Colors */
  --navy: #0B1F3A;
  --navy-deep: #07152B;
  --navy-mid: #123053;
  --gold: #D4A53D;
  --gold-soft: #E9D9AE;
  --gold-deep: #9C7421;
  --red: #9B2226;
  --cream: #F7F4EE;
  --cream-deep: #EFE9DC;
  --ink: #211D18;
  --ink-soft: #5C564C;
  --line: #DDD5C3;
  --mist: #C9D2DE;
  --mist-soft: #D7DEE8;
  --mist-muted: #B9C3D2;
  --slate: #8290A1;
  --success: #1F7A3D;
  --white: #FFFFFF;

  /* Typography */
  --serif: "Source Serif Pro", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Spacing scale (multiples of 8px) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;

  /* Utilities */
  --radius: 4px;
  --max: 1180px;
}

/* ========================================
   BASE STYLES
   ======================================== */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  width: 100%;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
}

h1, h2, h3 {
  margin: 0 0 var(--space-2);
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.12;
  color: var(--navy);
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.25rem, 8vw, 4.25rem);
}

h2 {
  font-size: clamp(1.75rem, 5vw, 2.45rem);
}

h3 {
  font-size: 1.1rem;
}

p {
  margin: 0 0 var(--space-2);
  color: var(--ink-soft);
  text-wrap: pretty;
}

/* ========================================
   LAYOUT COMPONENTS
   ======================================== */

section {
  padding: clamp(40px, 5.5vw, 68px) 0;
}

.wrap {
  width: min(100%, var(--max));
  min-width: 0;
  margin: 0 auto;
  padding: 0 var(--space-2);
}

.lead {
  max-width: min(100%, 60ch);
  font-size: 1.03rem;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-2);
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.section-kicker::before {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
}

/* Section variants */
.section--dark {
  background: var(--navy);
  color: var(--cream);
}

.section--dark h2,
.section--dark h3 {
  color: var(--cream);
}

.section--dark p {
  color: var(--mist);
}

.section--alt {
  background: var(--cream-deep);
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 var(--space-3);
  border: 2px solid transparent;
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: scale(0.98);
}

.btn--gold {
  background: var(--gold);
  color: var(--navy-deep);
}

.btn--gold:hover {
  background: #c89831;
}

.btn--outline {
  background: transparent;
  border-color: var(--gold-soft);
  color: var(--cream);
}

.btn--outline:hover {
  background: rgba(233, 217, 174, 0.08);
}

.btn--outline-dark {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}

.btn--outline-dark:hover {
  background: rgba(11, 31, 58, 0.06);
}

.btn--block {
  width: 100%;
}

/* Focus states */
.btn:focus-visible,
.tab:focus-visible,
.faq-item summary:focus-visible,
.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible,
form label input:focus-visible,
form label select:focus-visible,
form label textarea:focus-visible,
.social-row a:focus-visible,
.nav__links a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ========================================
   NAVIGATION
   ======================================== */

header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 31, 58, 0.96);
  backdrop-filter: blur(6px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-2);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--cream);
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.nav__brand b {
  color: var(--gold);
}

.nav__links {
  display: none;
}

.nav__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid rgba(212, 165, 61, 0.4);
  border-radius: var(--radius);
  color: var(--cream);
  font-size: 1.5rem;
  cursor: pointer;
}

.nav__toggle:hover {
  background: rgba(233, 217, 174, 0.1);
}

.nav__toggle[aria-expanded="true"] {
  background: rgba(233, 217, 174, 0.15);
}

.nav__links--open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--navy-deep);
  padding: var(--space-3);
  gap: var(--space-2);
  border-top: 1px solid rgba(212, 165, 61, 0.3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.nav__links--open a {
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  white-space: nowrap;
}

.nav__links--open a.nav__link--active {
  color: var(--gold);
  border-left: 3px solid var(--gold);
  padding-left: 10px;
}

.nav__links--open a:last-child {
  border-bottom: 0;
}

.nav__cta {
  display: none;
  min-height: 40px;
  padding: 0 var(--space-2);
  font-size: 0.85rem;
  white-space: nowrap;
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
  position: relative;
  min-height: clamp(580px, 82vh, 820px);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--cream);
  background:
    radial-gradient(circle at 16% 20%, rgba(212, 165, 61, 0.18), transparent 0 24%),
    radial-gradient(circle at 84% 76%, rgba(155, 34, 38, 0.16), transparent 0 20%),
    linear-gradient(135deg, rgba(18, 48, 83, 0.94), rgba(7, 21, 43, 0.98)),
    linear-gradient(180deg, rgba(11, 31, 58, 0.88), rgba(7, 21, 43, 0.98));
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 0, rgba(255, 255, 255, 0.05) 1px, transparent 1px, transparent 96px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.03) 0, rgba(255, 255, 255, 0.03) 1px, transparent 1px, transparent 96px);
  opacity: 0.18;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-4);
  width: min(100%, var(--max));
  min-width: 0;
  margin: 0 auto;
  padding: clamp(84px, 10vh, 140px) var(--space-2) var(--space-5);
}

.hero__content {
  width: 100%;
  max-width: 660px;
  min-width: 0;
}

.hero .section-kicker {
  color: var(--gold-soft);
}

.hero h1 {
  color: var(--white);
  max-width: 100%;
  margin-bottom: var(--space-3);
}

.hero__lede {
  max-width: min(100%, 48ch);
  color: var(--mist-soft);
  font-size: 1.06rem;
}

.hero__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin: var(--space-3) 0 var(--space-4);
  max-width: 720px;
}

.hero__meta div {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(233, 217, 174, 0.32);
}

.hero__meta strong {
  overflow-wrap: anywhere;
}

.hero__meta span {
  color: var(--gold-soft);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__ctas {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 720px;
}

.hero__note {
  max-width: min(100%, 50ch);
  color: var(--mist-muted);
  font-size: 0.84rem;
}

.hero__aside {
  width: 100%;
  min-width: 0;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(233, 217, 174, 0.18);
  border-radius: var(--radius);
  padding: var(--space-3);
  backdrop-filter: blur(4px);
}

.hero__aside h3 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.hero__aside p {
  color: var(--mist);
  font-size: 0.95rem;
  margin-bottom: var(--space-3);
}

.hero__aside ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero__aside li {
  padding: 12px 0;
  border-top: 1px solid rgba(233, 217, 174, 0.2);
  color: var(--mist-soft);
  font-size: 0.92rem;
}

.hero__aside li:first-child {
  padding-top: 0;
  border-top: 0;
}

.hero__aside strong {
  display: block;
  color: var(--white);
  margin-bottom: 4px;
  font-size: 1rem;
}

/* ========================================
   STATS ROW
   ======================================== */

.stat-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.stat {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
  text-align: center;
}

.stat strong {
  display: block;
  color: var(--red);
  font-family: var(--serif);
  font-size: 1.9rem;
  margin-bottom: 4px;
}

.stat span {
  font-size: 0.8rem;
  color: var(--ink-soft);
}

/* ========================================
   CIRCLE LIST (Full Circle pathway)
   ======================================== */

.circle-list {
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.circle-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: var(--space-2);
  align-items: flex-start;
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.circle-list li:last-child {
  border-bottom: 0;
}

.circle-num {
  width: 34px;
  height: 34px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 0.95rem;
}

.circle-list h3 {
  margin: 0 0 4px;
  font-size: 1rem;
}

.circle-list p {
  margin: 0;
  font-size: 0.92rem;
}

/* ========================================
   FUNDING LEDGER
   ======================================== */

.ledger {
  margin-top: var(--space-4);
  border-top: 2px solid var(--navy);
}

.ledger__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--line);
}

.ledger__label {
  color: var(--ink);
  font-weight: 600;
}

.ledger__sub {
  display: block;
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 0.8rem;
  font-weight: 400;
}

.ledger__amount {
  white-space: nowrap;
  color: var(--red);
  font-family: var(--serif);
  font-size: 1.25rem;
}

.ledger__total {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding-top: var(--space-3);
  font-weight: 700;
}

.ledger__total .ledger__amount {
  color: var(--navy);
  font-size: 1.5rem;
}

/* ========================================
   INFO GRID
   ======================================== */

.info-grid {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.info-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
}

.info-card h3 {
  margin-bottom: 4px;
}

.info-card p {
  margin: 0;
}

/* ========================================
   BOOKING PATHS & TABS
   ======================================== */

.booking-paths {
  display: grid;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
}

.booking-path {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-2) var(--space-3);
}

.booking-path strong {
  display: block;
  margin-bottom: 4px;
  color: var(--navy);
}

.booking-path span {
  display: block;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.tabs {
  display: flex;
  overflow-x: auto;
  margin-bottom: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  -webkit-overflow-scrolling: touch;
}

.tab {
  flex: 1;
  min-height: 48px;
  padding: 0 var(--space-2);
  border: 0;
  border-bottom: 3px solid transparent;
  background: var(--white);
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
}

.tab[aria-selected="true"] {
  background: var(--cream);
  color: var(--navy);
  border-bottom-color: var(--gold);
}

.panel {
  display: none;
}

.panel.is-active {
  display: block;
}

/* ========================================
   TICKET OPTIONS
   ======================================== */

.ticket-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.ticket-option strong {
  display: block;
  font-size: 0.98rem;
}

.ticket-option span {
  font-size: 0.8rem;
  color: var(--ink-soft);
}

.ticket-price {
  white-space: nowrap;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 1.15rem;
}

/* ========================================
   FORMS
   Forms use bare <label><input></label> markup; these rules style both
   the .form-field wrapper (added by js/forms.js) and bare controls so the
   design system applies without per-page inline styles.
   ======================================== */

.form-card {
  max-width: 680px;
  margin: 0 auto;
  background: var(--cream-deep);
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  padding: var(--space-4);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-4);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2);
}

.form-field {
  margin-bottom: var(--space-3);
}

.form-field > label,
label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
}

/* Bare <label><input></label> controls (no .form-field wrapper yet) */
form label input,
form label select,
form label textarea {
  width: 100%;
  min-height: 48px;
  margin-top: 6px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
}

form label textarea {
  min-height: 96px;
  padding: 12px 14px;
  resize: vertical;
}

/* Wrapped controls (.form-field) */
.form-field label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.88rem;
  font-weight: 600;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
}

.form-field textarea {
  min-height: 96px;
  padding: 12px 14px;
  resize: vertical;
}

.form-hint {
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.form-note {
  min-height: 1.2em;
  margin-top: var(--space-2);
  font-size: 0.9rem;
  color: var(--gold-deep);
}

.form-note.is-error {
  color: var(--red);
}

/* ========================================
   MULTI-STEP WIZARD (join.html)
   ======================================== */

.wizard-progress {
  display: flex;
  list-style: none;
  margin: 0 0 var(--space-4);
  padding: 0;
  counter-reset: step;
  gap: 0;
}

.wizard-progress li {
  flex: 1;
  position: relative;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--slate);
  padding-top: 10px;
}

.wizard-progress li .bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 2px;
  background: var(--line);
}

.wizard-progress li:first-child .bar { left: 50%; }
.wizard-progress li:last-child .bar { right: 50%; }
.wizard-progress li:not(:first-child):not(:last-child) .bar { left: 0; right: 0; }

.wizard-progress li.is-active { color: var(--gold-deep); }
.wizard-progress li.is-active .bar { background: var(--gold); }
.wizard-progress li.is-done { color: var(--ink-soft); }
.wizard-progress li.is-done .bar { background: var(--gold); }

.step { border: 0; margin: 0; padding: 0; }

.step__legend {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
  padding: 0;
  margin-bottom: var(--space-1);
}

.step__hint {
  margin: 0 0 var(--space-3);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.step__actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.step__actions .btn { flex: 1; }

.consent {
  display: flex;
  gap: var(--space-1);
  align-items: flex-start;
  margin-top: var(--space-3);
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.consent input[type="checkbox"] {
  margin-top: 3px;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  accent-color: var(--gold);
}

.is-invalid {
  border-color: var(--red) !important;
  box-shadow: 0 0 0 2px rgba(155, 34, 38, 0.15);
}

/* ========================================
   INVITATION GATE
   ======================================== */

.gate {
  padding: var(--space-3);
  text-align: center;
  background: var(--cream-deep);
  border: 1px dashed var(--gold);
  border-radius: var(--radius);
}

.gate p {
  margin-bottom: var(--space-2);
}

.gate input {
  text-align: center;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.gate-msg {
  min-height: 1em;
  margin-top: var(--space-2);
  font-size: 0.82rem;
}

.gate-msg.error {
  color: var(--red);
}

.gate-msg.success {
  color: var(--success);
}

#sponsor-form-body {
  display: none;
  margin-top: var(--space-4);
}

#sponsor-form-body.unlocked {
  display: block;
}

.gate.is-success {
  display: none;
}

/* ========================================
   SPONSORSHIP TIERS
   ======================================== */

.tier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.tier {
  display: block;
  padding: var(--space-3);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}

.tier:hover {
  transform: translateY(-1px);
  border-color: var(--gold);
}

.tier:has(input:checked) {
  background: #fcf8ed;
  border-color: var(--gold);
}

.tier input {
  width: auto;
  min-height: auto;
  margin-right: 8px;
}

.tier-name {
  display: inline-block;
  margin-bottom: 4px;
  font-weight: 700;
}

.tier-price {
  display: block;
  color: var(--red);
  font-family: var(--serif);
  font-size: 1.02rem;
}

.tier-desc {
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

/* ========================================
   WAITLIST
   ======================================== */

.waitlist-toggle {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 0.88rem;
}

.waitlist-toggle a {
  color: var(--navy);
  text-decoration: underline;
}

#waitlist-form {
  display: none;
  margin-top: var(--space-3);
}

#waitlist-form.shown {
  display: block;
}

/* ========================================
   GALLERY
   ======================================== */

.gallery-scroll {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-2);
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.gallery-scroll::-webkit-scrollbar {
  height: 6px;
}

.gallery-scroll::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 4px;
}

.gallery-item {
  flex: 0 0 78%;
  max-width: 320px;
  aspect-ratio: 4 / 5;
  display: flex;
  align-items: flex-end;
  padding: var(--space-2);
  overflow: hidden;
  position: relative;
  scroll-snap-align: start;
  color: var(--white);
  font-size: 0.82rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
}

.gallery-item span {
  display: inline-block;
  padding: 6px 10px;
  background: rgba(7, 21, 43, 0.55);
  border-radius: 4px;
}

.gallery-item:nth-child(1) {
  background: linear-gradient(160deg, #1B3A63, #0B1F3A);
}

.gallery-item:nth-child(2) {
  background: linear-gradient(160deg, #8E1F23, #5C1316);
}

.gallery-item:nth-child(3) {
  background: linear-gradient(160deg, #C99A35, #7A5E1E);
}

.gallery-item:nth-child(4) {
  background: linear-gradient(160deg, #274B7A, #13243D);
}

.gallery-item:nth-child(5) {
  background: linear-gradient(160deg, #9B2226, #3A0D0F);
}

.pinterest-note {
  margin-top: var(--space-3);
  padding: var(--space-3);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ========================================
   SPONSOR LOGOS
   ======================================== */

.sponsor-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.sponsor-logo {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

/* ========================================
   FAQ
   ======================================== */

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  color: var(--navy);
  font-size: 0.98rem;
  font-weight: 600;
  cursor: pointer;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  color: var(--gold);
  font-size: 1.35rem;
  font-weight: 400;
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding-bottom: var(--space-2);
}

/* ========================================
   FOOTER
   ======================================== */

footer {
  background: var(--navy-deep);
  color: var(--mist);
  padding: var(--space-6) 0 calc(var(--space-6) + 70px);
}

footer h3 {
  color: var(--cream);
  font-size: 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.footer-grid a {
  display: block;
  padding: 4px 0;
  color: var(--mist);
  text-decoration: none;
  font-size: 0.92rem;
}

.social-row {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.social-row a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(212, 165, 61, 0.4);
  border-radius: 50%;
  font-size: 0.78rem;
}

.legal-note {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--slate);
  font-size: 0.78rem;
}

/* ========================================
   MOBILE BOTTOM BAR
   ======================================== */

.bottombar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  display: flex;
  gap: var(--space-2);
  padding: 10px var(--space-2);
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  background: var(--navy-deep);
  border-top: 1px solid rgba(212, 165, 61, 0.3);
}

.bottombar .btn {
  flex: 1;
}

/* ========================================
   RESPONSIVE BREAKPOINTS
   ======================================== */

@media (min-width: 640px) {
  section {
    padding: var(--space-6) 0;
  }

  .stat-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

  .sponsor-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .hero__meta div:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .nav__toggle {
    display: none;
  }

  .nav__links {
    display: flex;
    align-items: center;
    gap: clamp(10px, 1.25vw, 22px);
  }

  .nav__links--open {
    position: static;
    flex-direction: row;
    background: transparent;
    padding: 0;
    border-top: 0;
    box-shadow: none;
  }

  .nav__links--open a {
    padding: 0;
    border-bottom: 0;
  }

  .nav__cta {
    display: inline-flex;
  }

  .nav__links a {
    color: var(--mist);
    text-decoration: none;
    font-size: 0.86rem;
    font-weight: 600;
    white-space: nowrap;
    transition: color 0.18s ease, border-color 0.18s ease;
  }

  .nav__links a:hover {
    color: var(--gold);
  }

  .nav__links a.nav__link--active {
    color: var(--gold);
    border-bottom: 2px solid var(--gold);
    padding-bottom: 2px;
  }

  .hero__inner {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: end;
    gap: var(--space-6);
    padding: var(--space-7) var(--space-4) var(--space-6);
  }

  .hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero__meta div:last-child {
    grid-column: auto;
  }

  .hero__ctas {
    flex-direction: row;
    max-width: none;
  }

  .hero__ctas .btn {
    flex: 1;
  }

  .footer-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  footer {
    padding-bottom: var(--space-6);
  }

  .bottombar {
    display: none;
  }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

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

  .btn,
  .tier,
  .tab,
  .faq-item summary {
    transition: none;
  }

  .btn:hover,
  .tier:hover {
    transform: none;
  }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}