:root {
  --navy: #070b28;
  --navy-2: #0d1439;
  --cream: #fff1d3;
  --paper: #f4e4bf;
  --gold: #c49a52;
  --gold-soft: #efd5a1;
  --ink: #111426;
  --muted-ink: rgba(17,20,38,.68);
  --muted-cream: rgba(255,241,211,.68);
  --line-dark: rgba(255,241,211,.22);
  --line-light: rgba(17,20,38,.16);
  --max: 1260px;
  --sans: "Manrope", Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Cormorant Garamond", Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; max-width: 100%; overflow-x: clip; }
body {
  margin: 0;
  min-width: 320px;
  max-width: 100%;
  overflow-x: clip;
  background: var(--navy);
  color: var(--cream);
  font-family: var(--sans);
  line-height: 1.5;
}
img { display: block; width: 100%; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
main, section, article, header, footer, nav, div, figure { min-width: 0; }
h1, h2, h3, p, strong, span, a { min-width: 0; overflow-wrap: break-word; }
h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
::selection { background: var(--paper); color: var(--navy); }

.skip-link {
  position: fixed;
  left: 12px;
  top: -80px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--cream);
  color: var(--navy);
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* Header — navigation only */
.site-header {
  position: absolute;
  z-index: 40;
  top: 38px;
  left: 0;
  right: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 72px;
  pointer-events: none;
}
.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(20px, 2.6vw, 42px);
  pointer-events: auto;
}
.site-nav a {
  white-space: nowrap;
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  opacity: .72;
}
.site-nav a:hover,
.site-nav a:focus-visible { opacity: 1; }
.site-nav .nav-cta {
  opacity: 1;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--gold-soft);
}
.menu-toggle { display: none; font: inherit; }

/* Hero */
.hero {
  position: relative;
  min-height: max(700px, 100svh);
  overflow: clip;
  background:
    radial-gradient(circle at 50% 48%, rgba(214,174,103,.10), transparent 28%),
    var(--navy);
}
.hero-frame {
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(255,241,211,.82);
  pointer-events: none;
}
.hero-frame::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(255,241,211,.24);
}
.notch { display: none; }
.hero-cursor-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  left: calc(var(--mx, .5) * 100% - 210px);
  top: calc(var(--my, .48) * 100% - 210px);
  background: radial-gradient(circle, rgba(244,205,130,.10), transparent 67%);
  filter: blur(8px);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 4;
  width: min(calc(100% - 112px), 1400px);
  min-height: max(700px, 100svh);
  margin: 0 auto;
  padding: 108px 0 54px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.hero-main {
  flex: 1 1 auto;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px 0 18px;
}
.hero-pretitle {
  margin: 0 0 18px;
  color: var(--gold-soft);
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1rem, 1.35vw, 1.28rem);
}
.hero h1 {
  max-width: 100%;
  margin: 0;
  color: var(--cream);
  font-size: clamp(5rem, 9vw, 8.75rem);
  line-height: .84;
  letter-spacing: .015em;
  font-weight: 700;
  white-space: nowrap;
}
.hero-latin-name {
  margin: 20px 0 0;
  color: var(--cream);
  font-family: var(--serif);
  font-size: clamp(1.8rem, 2.7vw, 2.8rem);
  font-weight: 600;
  letter-spacing: .13em;
  line-height: 1;
}
.spark-meaning {
  margin: 16px auto 0;
  max-width: 900px;
  color: rgba(255,241,211,.62);
  font-size: clamp(.66rem, .92vw, .88rem);
  letter-spacing: .14em;
  line-height: 1.55;
  text-transform: uppercase;
}
.spark-meaning i { margin: 0 .38em; color: var(--gold); font-family: var(--serif); }
.hero-bottom {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: 150px 150px minmax(280px, 1fr) auto;
  gap: clamp(18px, 2.5vw, 42px);
  align-items: center;
  padding: 22px 0 0;
  border-top: 1px solid rgba(255,241,211,.24);
}
.hero-meta-block { display: grid; gap: 4px; }
.meta-label {
  color: rgba(255,241,211,.44);
  font-size: .6rem;
  letter-spacing: .17em;
  text-transform: uppercase;
}
.hero-meta-block strong { font-size: .84rem; letter-spacing: .07em; }
.hero-note {
  margin: 0;
  max-width: 560px;
  color: rgba(255,241,211,.58);
  font-size: clamp(.73rem, .86vw, .86rem);
  line-height: 1.55;
}
.ticket-button,
.section-ticket-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .66rem;
  font-weight: 700;
}
.ticket-button {
  min-width: 200px;
  justify-content: space-between;
  padding: 13px 15px 13px 18px;
  border: 1px solid var(--paper);
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.ticket-button:hover,
.ticket-button:focus-visible { background: var(--cream); color: var(--navy); transform: translateY(-2px); }
.ticket-button b { font-size: 1rem; font-weight: 500; }
.scroll-cue {
  position: absolute;
  z-index: 5;
  right: 42px;
  bottom: 42px;
  display: flex;
  align-items: center;
  gap: 10px;
  writing-mode: vertical-rl;
  color: rgba(255,241,211,.42);
  font-size: .55rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-decoration: none;
}
.scroll-cue span { width: 1px; height: 35px; background: rgba(255,241,211,.35); }
.spark {
  position: absolute;
  z-index: 2;
  color: var(--gold-soft);
  opacity: .8;
}
.spark-a { left: 8.5%; top: 30%; font-size: 24px; }
.spark-b { right: 10%; top: 31%; font-size: 18px; }
.spark-c { right: 20%; bottom: 25%; font-size: 12px; }

/* Shared section typography */
.section-kicker {
  margin: 0 0 18px;
  color: var(--gold);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 6vw, 6.2rem);
  line-height: .9;
  letter-spacing: -.04em;
  font-weight: 600;
}
.section-ticket-cta {
  width: fit-content;
  margin-top: 28px;
  padding: 13px 18px;
  border: 1px solid currentColor;
  color: var(--ink);
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.section-ticket-cta:hover,
.section-ticket-cta:focus-visible { background: var(--ink); color: var(--cream); transform: translateY(-2px); }

/* 01 — About */
.manifesto {
  min-height: 88vh;
  display: grid;
  grid-template-columns: minmax(320px,.82fr) minmax(0,1.18fr);
  background: var(--cream);
  color: var(--ink);
}
.manifesto-visual { min-height: 720px; overflow: hidden; background: var(--navy); }
.manifesto-visual img { height: 100%; object-fit: cover; object-position: center; filter: saturate(.84) contrast(.97); }
.manifesto-copy {
  padding: clamp(62px, 8vw, 118px) clamp(34px, 7vw, 112px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.manifesto-copy h2 { max-width: 900px; font-size: clamp(3rem, 5.5vw, 5.9rem); }
.manifesto-text {
  margin: 38px 0 34px;
  max-width: 760px;
  color: var(--muted-ink);
  font-size: clamp(.93rem, 1.05vw, 1.04rem);
  line-height: 1.78;
}
.manifesto-text p { margin: 0; }
.manifesto-text p + p { margin-top: 16px; }
.spark-sequence {
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  border-top: 1px solid var(--line-light);
}
.spark-sequence span {
  padding: 16px 8px 0 0;
  display: grid;
  gap: 6px;
  color: var(--muted-ink);
  font-size: .68rem;
}
.spark-sequence b { color: var(--navy); font-family: var(--serif); font-size: 1.8rem; line-height: 1; }

/* 02 — Topics */
.conference-topics {
  padding: clamp(86px, 10vw, 150px) max(24px, calc((100vw - var(--max))/2));
  background: var(--navy);
  color: var(--cream);
}
.topics-head { margin-bottom: clamp(54px, 7vw, 86px); }
.topics-head h2 { max-width: 1030px; font-style: italic; font-weight: 500; }
.topics-list { border-top: 1px solid var(--line-dark); }
.topic-row {
  display: grid;
  grid-template-columns: minmax(230px,.72fr) minmax(0,1.28fr);
  gap: clamp(30px, 6vw, 90px);
  padding: clamp(34px, 4vw, 54px) 0;
  border-bottom: 1px solid var(--line-dark);
}
.topic-row h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 3.7vw, 4rem);
  line-height: .96;
  font-weight: 600;
}
.topic-row p {
  max-width: 760px;
  margin: 0;
  color: var(--muted-cream);
  font-size: clamp(.94rem, 1.06vw, 1.05rem);
  line-height: 1.78;
}

/* 03 — Why */
.why-attend {
  display: grid;
  grid-template-columns: minmax(0,1.15fr) minmax(300px,.85fr);
  gap: clamp(48px, 8vw, 120px);
  padding: clamp(90px, 11vw, 160px) max(24px, calc((100vw - var(--max))/2));
  background: var(--cream);
  color: var(--ink);
}
.why-copy h2 { max-width: 900px; font-size: clamp(3rem, 5.4vw, 5.8rem); }
.why-copy > p:not(.section-kicker) {
  max-width: 720px;
  margin: 34px 0 0;
  color: var(--muted-ink);
  font-size: clamp(.94rem, 1.04vw, 1.03rem);
  line-height: 1.78;
}
.why-notes { align-self: end; border-top: 1px solid var(--line-light); }
.why-notes p {
  margin: 0;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-light);
  color: var(--muted-ink);
  line-height: 1.65;
  font-size: .92rem;
}

/* 04 — Speakers */
.speakers {
  padding: clamp(92px, 11vw, 150px) max(24px, calc((100vw - var(--max))/2)) clamp(100px, 12vw, 165px);
  background: var(--paper);
  color: var(--ink);
}
.section-intro.speakers-intro {
  display: grid;
  grid-template-columns: minmax(0,1.55fr) minmax(260px,.65fr);
  gap: clamp(30px, 6vw, 84px);
  align-items: end;
  margin-bottom: 20px;
}
.speakers-intro .section-kicker { grid-column: 1 / -1; margin-bottom: 0; color: #8a7041; }
.speakers-intro h2 { font-size: clamp(3.2rem, 5.8vw, 6rem); }
.speakers-intro > p:last-child { margin: 0; color: var(--muted-ink); line-height: 1.7; }
.speakers-ticket-row {
  display: flex;
  justify-content: flex-end;
  margin: 0 0 clamp(42px, 6vw, 68px);
}
.speakers-ticket-row .section-ticket-cta { margin-top: 0; }
.people-grid { border-top: 1px solid var(--line-light); }
.person-card {
  display: grid;
  grid-template-columns: clamp(220px, 24vw, 330px) minmax(0,1fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: center;
  padding: clamp(28px, 3.7vw, 50px) 0;
  border-bottom: 1px solid var(--line-light);
}
.person-photo {
  margin: 0;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #ddd2b8;
}
.person-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; }
.person-card:nth-child(1) .person-photo img { object-position: center 28%; }
.person-card:nth-child(2) .person-photo img { object-position: center 18%; }
.person-card:nth-child(3) .person-photo img { object-position: center 18%; }
.person-card:nth-child(4) .person-photo img { object-position: center 28%; }
.person-card:nth-child(5) .person-photo img { object-position: center 22%; }
.person-card:nth-child(6) .person-photo img { object-position: center 22%; }
.person-card:nth-child(7) .person-photo img { object-position: center 18%; }
.person-card:nth-child(8) .person-photo img { object-position: center 18%; }
.person-card:nth-child(9) .person-photo img { object-position: center 24%; }
.person-copy { min-width: 0; max-width: 820px; }
.person-copy h3 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-size: clamp(2.65rem, 4.5vw, 4.8rem);
  line-height: .92;
  letter-spacing: -.03em;
  font-weight: 600;
}
.person-role,
.person-bio { margin: 0; max-width: 800px; hyphens: auto; }
.person-role { font-size: clamp(.94rem, 1.05vw, 1.06rem); line-height: 1.65; }
.person-bio {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(17,20,38,.13);
  color: var(--muted-ink);
  font-size: clamp(.86rem, .95vw, .96rem);
  line-height: 1.72;
}

/* 05 — Tickets */
.tickets {
  padding: clamp(90px, 10vw, 150px) max(24px, calc((100vw - var(--max))/2));
  background: var(--navy);
}
.ticket-shell {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
  border: 1px solid rgba(255,241,211,.42);
  overflow: hidden;
}
.ticket-main {
  min-width: 0;
  padding: clamp(42px, 6vw, 78px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.ticket-main h2 {
  max-width: 820px;
  font-size: clamp(3.1rem, 5.4vw, 5.5rem);
}
.ticket-price {
  margin-top: 10px;
  font-family: var(--serif);
  font-size: clamp(4.8rem, 9vw, 8.4rem);
  line-height: .82;
  letter-spacing: -.045em;
  color: var(--cream);
  white-space: nowrap;
}
.ticket-price span {
  font-size: .47em;
  vertical-align: .16em;
  letter-spacing: 0;
}
.ticket-main > p:not(.section-kicker) {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--muted-cream);
  line-height: 1.72;
}
.ticket-main .ticket-purchase {
  margin-top: 30px;
  align-self: flex-start;
}
.ticket-stub {
  min-width: 0;
  padding: clamp(36px, 4.5vw, 58px);
  border-left: 1px dashed rgba(255,241,211,.42);
  background:
    radial-gradient(circle at 15% 20%, rgba(214,177,106,.09), transparent 34%),
    rgba(255,255,255,.015);
}
.ticket-stub-editorial {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 34px;
}
.ticket-stub-brand {
  font-size: clamp(.88rem, 1vw, 1.02rem);
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cream);
}
.ticket-stub-brand span { color: var(--gold-soft); }
.ticket-stub-rule {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,241,211,.55), rgba(255,241,211,.08));
}
.ticket-stub-meta {
  display: grid;
  gap: 24px;
}
.ticket-stub-meta div {
  display: grid;
  gap: 7px;
}
.ticket-stub-meta small {
  color: var(--muted-cream);
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.ticket-stub-meta strong {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 2.6vw, 2.8rem);
  font-weight: 500;
  line-height: 1;
}
.ticket-stub-mark {
  width: fit-content;
  padding: 10px 12px 9px;
  border: 1px solid rgba(255,241,211,.34);
  color: var(--gold-soft);
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.ticket-stub-number {
  color: rgba(255,241,211,.5);
  font-size: .62rem;
  letter-spacing: .16em;
}

/* 06 — Venue */
.venue {
  padding: clamp(90px, 10vw, 150px) max(24px, calc((100vw - var(--max))/2));
  background: var(--cream);
  color: var(--ink);
}
.venue-heading {
  display: grid;
  grid-template-columns: minmax(0,1.3fr) minmax(280px,.7fr);
  gap: clamp(36px, 6vw, 90px);
  align-items: end;
  margin-bottom: clamp(44px, 6vw, 70px);
}
.venue-heading h2 { font-size: clamp(3.4rem, 6vw, 6.3rem); }
.venue-heading h2 em { font-weight: 500; }
.venue-lead { margin: 0; color: var(--muted-ink); line-height: 1.75; }
.venue-layout {
  display: grid;
  grid-template-columns: minmax(280px,.7fr) minmax(0,1.3fr);
  min-height: 520px;
  border-top: 1px solid var(--line-light);
}
.venue-details {
  padding: 42px clamp(28px, 4vw, 56px) 42px 0;
  border-right: 1px solid var(--line-light);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 38px;
}
.venue-date-block,
.venue-address { display: grid; gap: 8px; font-style: normal; }
.venue-date-block span,
.venue-address span { color: #8a7041; font-size: .66rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.venue-date-block strong { font-size: 1.08rem; }
.venue-address strong {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4.2vw, 4.6rem);
  line-height: .95;
  font-weight: 600;
}
.venue-address p { margin: 4px 0 0; color: var(--muted-ink); }
.venue-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.venue-actions a {
  padding: 11px 13px;
  border: 1px solid var(--line-light);
  text-decoration: none;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.venue-map { position: relative; min-height: 520px; overflow: hidden; }
.venue-map iframe { width: 100%; height: 100%; min-height: 520px; border: 0; display: block; }
.venue-map-label {
  position: absolute;
  left: 20px;
  bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  background: var(--navy);
  color: var(--cream);
  font-size: .68rem;
}
.venue-map-label i { color: var(--gold-soft); }

/* Closing + footer */
.closing {
  min-height: 72vh;
  padding: 100px max(24px, calc((100vw - var(--max))/2));
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  background: var(--navy-2);
}
.closing > p { margin: 0 0 18px; color: var(--gold-soft); font-size: .67rem; letter-spacing: .16em; }
.closing h2 { max-width: 1000px; font-size: clamp(4rem, 8vw, 8rem); }
.closing h2 em { font-weight: 500; }
.ticket-button-light { margin-top: 36px; }
.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 22px max(24px, calc((100vw - var(--max))/2));
  background: var(--navy);
  color: var(--muted-cream);
  border-top: 1px solid var(--line-dark);
  font-size: .64rem;
  letter-spacing: .08em;
}
.site-footer span:last-child { text-align: right; letter-spacing: .02em; }

/* Responsive */
@media (max-width: 1180px) {
  .site-header { top: 30px; padding: 0 52px; }
  .hero-inner { width: min(calc(100% - 80px), 1180px); padding-top: 96px; }
  .hero-bottom {
    grid-template-columns: 120px 120px minmax(0,1fr);
    gap: 18px 26px;
  }
  .hero-bottom .ticket-button {
    grid-column: 3;
    justify-self: start;
  }
  .scroll-cue { display: none; }
}

@media (max-width: 980px) {
  .site-header {
    top: 24px;
    padding: 0 32px;
    justify-content: flex-start;
  }
  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(7,11,40,.9);
    border: 1px solid rgba(255,241,211,.32);
    color: var(--cream);
    padding: 9px 13px;
    text-transform: uppercase;
    letter-spacing: .11em;
    font-size: .62rem;
    pointer-events: auto;
  }
  .site-nav {
    position: absolute;
    top: 46px;
    left: 32px;
    right: 32px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    background: rgba(7,11,40,.98);
    border: 1px solid var(--line-dark);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 11px 8px; font-size: .7rem; }
  .site-nav .nav-cta { border-bottom: 0; color: var(--gold-soft); }

  .hero { min-height: max(720px, 100svh); }
  .hero-inner {
    min-height: max(720px, 100svh);
    width: min(calc(100% - 64px), 900px);
    padding: 92px 0 42px;
  }
  .hero-main { min-height: 360px; padding-top: 26px; }
  .hero h1 { font-size: clamp(4.6rem, 14vw, 7rem); }
  .hero-latin-name { font-size: clamp(1.65rem, 5vw, 2.4rem); }
  .hero-bottom { grid-template-columns: 1fr 1fr; }
  .hero-note { grid-column: 1 / -1; }
  .hero-bottom .ticket-button { grid-column: 1 / -1; justify-self: start; }

  .manifesto { grid-template-columns: 1fr; }
  .manifesto-visual { min-height: 560px; max-height: 75vh; }
  .manifesto-copy { padding: 68px max(24px, calc((100vw - 760px)/2)); }

  .why-attend,
  .venue-heading { grid-template-columns: 1fr; }
  .why-notes { align-self: auto; }

  .section-intro.speakers-intro { grid-template-columns: 1fr; gap: 18px; }
  .speakers-ticket-row { justify-content: flex-start; }
  .person-card { grid-template-columns: clamp(190px, 30vw, 260px) minmax(0,1fr); gap: 30px; }

  .venue-layout { grid-template-columns: 1fr; }
  .venue-details { padding-right: 0; border-right: 0; border-bottom: 1px solid var(--line-light); }
}

@media (max-width: 760px) {
  .site-header { top: 18px; padding: 0 22px; }
  .site-nav { left: 22px; right: 22px; }
  .hero-frame { inset: 10px; }
  .hero-frame::after { inset: 8px; }
  .hero { min-height: max(740px, 100svh); }
  .hero-inner {
    min-height: max(740px, 100svh);
    width: calc(100% - 48px);
    padding: 82px 0 34px;
    gap: 22px;
  }
  .hero-main { min-height: 350px; padding: 20px 0 10px; }
  .hero-pretitle { margin-bottom: 14px; font-size: .98rem; }
  .hero h1 { font-size: clamp(3.8rem, 18vw, 5.7rem); }
  .hero-latin-name { margin-top: 14px; font-size: clamp(1.35rem, 7vw, 2rem); letter-spacing: .09em; }
  .spark-meaning { max-width: 330px; line-height: 1.75; letter-spacing: .085em; }
  .hero-bottom { grid-template-columns: 1fr 1fr; gap: 14px; padding-top: 18px; }
  .hero-note { grid-column: 1 / -1; }
  .hero-bottom .ticket-button { grid-column: 1 / -1; width: 100%; min-width: 0; }
  .spark-a { left: 6%; top: 26%; }
  .spark-b { right: 7%; top: 30%; }
  .spark-c { display: none; }

  .spark-sequence { grid-template-columns: repeat(5,minmax(0,1fr)); }
  .spark-sequence span { font-size: .5rem; }
  .spark-sequence b { font-size: 1.45rem; }

  .topic-row { grid-template-columns: 1fr; gap: 16px; }

  .person-card {
    grid-template-columns: 118px minmax(0,1fr);
    gap: 18px;
    align-items: start;
    padding: 26px 0;
  }
  .person-copy h3 { font-size: clamp(1.9rem, 7.8vw, 2.75rem); margin-bottom: 10px; }
  .person-role { font-size: .82rem; line-height: 1.55; }
  .person-bio { font-size: .76rem; line-height: 1.58; margin-top: 10px; padding-top: 10px; }

  .ticket-shell { grid-template-columns: 1fr; }
  .ticket-stub { border-left: 0; border-top: 1px dashed rgba(255,241,211,.42); }
  .ticket-stub-editorial { min-height: 330px; }
  .ticket-main .ticket-purchase { align-self: stretch; width: 100%; }

  .venue-map,
  .venue-map iframe { min-height: 390px; }
  .site-footer { flex-direction: column; }
  .site-footer span:last-child { text-align: left; }
}

@media (max-width: 480px) {
  .hero { min-height: max(760px, 100svh); }
  .hero-inner { min-height: max(760px, 100svh); width: calc(100% - 40px); padding-top: 76px; }
  .hero-pretitle { max-width: 285px; margin-left: auto; margin-right: auto; font-size: .94rem; }
  .hero h1 { font-size: clamp(3.25rem, 17vw, 4.6rem); }
  .hero-latin-name { font-size: 1.28rem; }
  .hero-meta-block strong { font-size: .78rem; }
  .ticket-button { font-size: .61rem; }

  .manifesto-copy { padding: 58px 20px; }
  .manifesto-copy h2,
  .topics-head h2,
  .why-copy h2,
  .speakers-intro h2 { font-size: clamp(2.75rem, 12vw, 4rem); }
  .conference-topics,
  .why-attend,
  .speakers,
  .tickets,
  .venue { padding-left: 20px; padding-right: 20px; }

  .spark-sequence span { font-size: .43rem; }
  .spark-sequence b { font-size: 1.3rem; }

  .person-card { grid-template-columns: 96px minmax(0,1fr); gap: 14px; }
  .person-copy h3 { font-size: clamp(1.55rem, 8vw, 2rem); }
  .person-role { font-size: .76rem; }
  .person-bio { font-size: .7rem; }

  .ticket-main { padding: 36px 22px; }
  .ticket-main h2 { font-size: clamp(2.7rem, 12vw, 4rem); }
  .ticket-price { font-size: clamp(4.2rem, 21vw, 6.3rem); }
  .ticket-stub { padding: 34px 22px; }
  .ticket-stub-meta strong { font-size: clamp(2rem, 10vw, 2.8rem); }

  .venue-heading h2 { font-size: clamp(3.5rem, 15vw, 5.2rem); }
  .venue-address strong { font-size: clamp(2.25rem, 11vw, 3.2rem); }
  .venue-actions { flex-direction: column; align-items: stretch; }
  .venue-actions a { text-align: center; }
  .closing { min-height: 64vh; padding-left: 20px; padding-right: 20px; }
  .closing h2 { font-size: clamp(3.6rem, 17vw, 5.8rem); }
}

@media (max-height: 720px) and (min-width: 761px) {
  .hero { min-height: 700px; }
  .hero-inner { min-height: 700px; padding-top: 92px; padding-bottom: 36px; }
  .hero-main { min-height: 330px; padding-top: 18px; padding-bottom: 12px; }
  .hero h1 { font-size: clamp(4.5rem, 8vw, 7rem); }
  .hero-latin-name { font-size: clamp(1.5rem, 2.3vw, 2.25rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .hero-cursor-glow { display: none; }
}


/* v10 — Colour cylinder carousel and conference programme */
.speakers.has-carousel { background: radial-gradient(ellipse at 50% 30%, #20284d 0, var(--navy) 65%); color: var(--cream); padding-bottom: 90px; }
.has-carousel .speakers-intro .section-kicker { color: var(--gold-soft); }
.has-carousel .speakers-intro > p:last-child { color: var(--muted-cream); }
.has-carousel .speakers-ticket-row { margin-bottom: 0; }
.has-carousel .section-ticket-cta { color: var(--cream); }
.has-carousel .section-ticket-cta:hover { background: var(--cream); color: var(--navy); }
.speaker-carousel { margin-top: 15px; }
.carousel-viewport { height: 430px; position: relative; perspective: 2500px; overflow: hidden; touch-action: pan-y; cursor: grab; user-select: none; }
.carousel-viewport.is-dragging { cursor: grabbing; }
.carousel-camera, .carousel-ring { position: absolute; left: 50%; top: 50%; transform-style: preserve-3d; }
.carousel-portrait { position: absolute; width: 0; height: 0; padding: 0; border: 0; background: none; transform-style: preserve-3d; cursor: pointer; }
.portrait-strip { position: absolute; overflow: hidden; background: var(--navy); }
.portrait-strip img { position: absolute; object-fit: cover; filter: none; }
.portrait-strip::after { content: ''; position: absolute; inset: 0; background: var(--navy); opacity: var(--shade,0); pointer-events: none; }
.carousel-controls { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 18px 0 24px; border-bottom: 1px solid var(--line-dark); }
.carousel-controls p { font-size: .75rem; color: var(--muted-cream); margin: 0; }
.carousel-navigation { display: flex; align-items: center; gap: 18px; }
.carousel-navigation button { border: 1px solid var(--line-dark); border-radius: 50%; width: 46px; height: 46px; background: transparent; color: var(--cream); font: inherit; font-size: 22px; cursor: pointer; flex-shrink: 0; }
.carousel-navigation button:hover { background: var(--cream); color: var(--navy); }
.carousel-count { font-size: .72rem; min-width: 215px; text-align: center; font-variant-numeric: tabular-nums; }
.speaker-picker { display: flex; flex-wrap: wrap; justify-content: center; gap: 9px; padding: 25px 0 32px; }
.speaker-picker button { background: none; color: var(--muted-cream); border: 1px solid var(--line-dark); padding: 9px 13px; border-radius: 3px; font: inherit; font-size: .73rem; cursor: pointer; }
.speaker-picker button[aria-pressed="true"], .speaker-picker button:hover { background: var(--gold-soft); border-color: var(--gold-soft); color: var(--navy); }
.has-carousel .people-grid { border: 0; padding: clamp(26px,4vw,54px); background: var(--cream); color: var(--ink); min-height: 345px; }
.has-carousel .person-card { display: block; padding: 0; border: 0; }
.has-carousel .person-card[hidden] { display: none; }
.has-carousel .person-photo { display: none; }
.has-carousel .person-copy { max-width: none; display: grid; grid-template-columns: .9fr 1.1fr; column-gap: 50px; }
.speaker-slot { grid-column: 1 / -1; margin: 0 0 20px; color: #796034; text-transform: uppercase; font-size: .7rem; letter-spacing: .12em; }
.has-carousel .person-copy h3 { grid-column: 1; grid-row: 2 / 4; font-size: clamp(2.7rem,4.7vw,4.9rem); margin: 0; }
.has-carousel .person-role, .has-carousel .person-bio { grid-column: 2; font-size: .95rem; line-height: 1.75; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 5px; }
.schedule { background: var(--paper); color: var(--ink); padding: clamp(70px,9vw,130px) max(24px, calc((100vw - var(--max))/2)); }
.schedule-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 35px; margin-bottom: 65px; }
.schedule .section-kicker { color: #796034; }
.schedule h2 { font-size: clamp(3.2rem,6vw,6.2rem); }
.schedule h2 em { font-weight: 500; }
.schedule-date { padding-bottom: 5px; }
.schedule-date > span { font-size: 1rem; letter-spacing: .14em; font-weight: 700; }
.schedule-date p { color: var(--muted-ink); font-size: .85rem; }
.schedule-date a { text-decoration: none; display: inline-block; padding-bottom: 8px; border-bottom: 1px solid var(--ink); font-size: .85rem; }
.schedule-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line-light); }
.schedule-row { display: grid; grid-template-columns: 195px 1fr 120px; gap: 24px; align-items: center; padding: 29px 24px; border-bottom: 1px solid var(--line-light); }
.schedule-time { display: flex; gap: 8px; font-size: 1rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.schedule-time > span { opacity: .45; }
.schedule-row h3 { margin: 0; font-family: var(--serif); font-size: clamp(1.6rem,2.4vw,2.3rem); font-weight: 600; line-height: 1.15; }
.schedule-row h3 a { display: flex; align-items: center; justify-content: space-between; gap: 12px; text-decoration: none; }
.schedule-row h3 a:hover { color: #816029; }
.schedule-row h3 a > span { font-family: var(--sans); font-size: 1.2rem; font-weight: 400; color: #8a7041; }
.schedule-kind { font-size: .6rem; letter-spacing: .1em; text-transform: uppercase; text-align: right; color: #796034; }

.schedule-break { background: var(--navy); color: var(--cream); border-bottom: 0; margin: 12px 0; border-radius: 4px; padding-top: 30px; padding-bottom: 30px; }
.schedule-break .schedule-kind { color: var(--gold-soft); }
@media(max-width:760px) {
 .carousel-viewport { height: 345px; margin: 0 -20px; }
 .carousel-controls { flex-direction: column; gap: 14px; }
 .carousel-navigation { width: 100%; justify-content: space-between; gap: 8px; }
 .carousel-count { min-width: 0; }
 .speaker-picker { gap: 7px; }
 .speaker-picker button { padding: 9px; font-size: .67rem; }
 .has-carousel .person-copy { display: block; }
 .has-carousel .person-copy h3 { font-size: 2.8rem; margin-bottom: 22px; }
 .has-carousel .person-role, .has-carousel .person-bio { font-size: .9rem; }
 .has-carousel .people-grid { padding: 28px 22px; min-height: 0; }
 .schedule-heading { flex-direction: column; align-items: flex-start; margin-bottom: 35px; }
 .schedule-row { grid-template-columns: 1fr; gap: 10px; padding: 22px 12px; }
 .schedule-kind { display: none; }
 .schedule-time { font-size: .8rem; color: #796034; }
 .schedule-break .schedule-time { color: var(--gold-soft); }
 .schedule-row h3 { font-size: 1.8rem; }

 .schedule { padding-left: 20px; padding-right: 20px; }
}
@media print {
 .has-carousel .person-card[hidden] { display: block; }
 .has-carousel .person-card { margin-bottom: 35px; }
 .speaker-carousel { display: none; }
}
.has-carousel .speakers-intro { row-gap: 22px; }

/* v12 — Conference partners */
.partners { padding: clamp(70px, 9vw, 120px) max(24px, calc((100vw - var(--max))/2)); background: var(--navy); color: var(--cream); border-bottom: 1px solid var(--line-dark); }
.partners-heading { margin-bottom: 48px; }
.partners-heading h2 { font-size: clamp(3rem, 5.5vw, 5.5rem); }
.partners .section-kicker { color: var(--gold-soft); }
.partners-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.partner-card { padding: 38px 30px; }
.partner-card + .partner-card { border-left: 1px solid var(--line-dark); }
.partner-mark { display: block; color: var(--gold-soft); font-size: 23px; margin-bottom: 28px; }
.partner-card h3 { margin: 0; font-family: var(--serif); font-size: clamp(2rem, 3vw, 3rem); font-weight: 500; line-height: 1.08; }
.partner-card p { margin: 18px 0 0; color: var(--muted-cream); font-size: .9rem; line-height: 1.7; }
@media(max-width:760px) {
 .partners { padding-left: 20px; padding-right: 20px; }
 .partners-grid { grid-template-columns: 1fr; }
 .partner-card { padding: 28px 10px; }
 .partner-card + .partner-card { border-left: 0; border-top: 1px solid var(--line-dark); }
 .partner-mark { margin-bottom: 18px; }
}