:root {
  --cool-blue: #304DCD;
  --ice-blue: #C8FCFB;
  --bright-green: #41E596;
  --happy-orange: #F28353;
  --off-white: #F2F7FC;
  --ink: #1a2458;
  --ink-soft: rgba(26, 36, 88, 0.72);
  --font-title: "DM Sans", sans-serif;
  --font-label: "Sofia Sans Extra Condensed", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1120px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-title);
  color: var(--ink);
  background: var(--off-white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.label {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  line-height: 1.1;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.55rem;
  border: 0;
  border-radius: 2px;
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 1.05rem;
  cursor: pointer;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--bright-green); outline-offset: 3px; }

.btn-primary {
  background: var(--happy-orange);
  color: #fff;
  box-shadow: 0 12px 28px rgba(242, 131, 83, 0.28);
}
.btn-primary:hover { background: #e06f3f; }

.btn-ghost {
  background: transparent;
  color: #fff;
  box-shadow: inset 0 0 0 2px rgba(255,255,255,0.85);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); }

.btn-dark {
  background: var(--cool-blue);
  color: #fff;
  box-shadow: 0 12px 28px rgba(48, 77, 205, 0.25);
}
.btn-dark:hover { background: #2740b8; }

.btn-outline {
  background: transparent;
  color: var(--cool-blue);
  box-shadow: inset 0 0 0 2px var(--cool-blue);
}
.btn-outline:hover { background: rgba(48, 77, 205, 0.08); }

.btn-green {
  background: var(--bright-green);
  color: var(--ink);
  box-shadow: 0 12px 28px rgba(65, 229, 150, 0.28);
}

/* ——— Nav ——— */
.site-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem clamp(1rem, 3vw, 2.5rem);
  transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.site-nav.is-scrolled,
.site-nav.is-solid {
  background: rgba(242, 247, 252, 0.94);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(48, 77, 205, 0.08);
}
.nav-brand img { height: 40px; width: auto; }
.nav-brand .logo-dark { display: none; }
.site-nav.is-scrolled .nav-brand .logo-light,
.site-nav.is-solid .nav-brand .logo-light { display: none; }
.site-nav.is-scrolled .nav-brand .logo-dark,
.site-nav.is-solid .nav-brand .logo-dark { display: block; }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(0.65rem, 1.4vw, 1.25rem);
}
.nav-links a {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.92);
  transition: color 0.25s ease;
  white-space: nowrap;
}
.site-nav.is-scrolled .nav-links a,
.site-nav.is-solid .nav-links a { color: var(--cool-blue); }
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--bright-green); }
.site-nav.is-scrolled .nav-links a:hover,
.site-nav.is-scrolled .nav-links a[aria-current="page"],
.site-nav.is-solid .nav-links a:hover,
.site-nav.is-solid .nav-links a[aria-current="page"] { color: var(--happy-orange); }

.nav-cta { padding: 0.55rem 0.95rem; font-size: 0.85rem; }
.site-nav:not(.is-scrolled):not(.is-solid) .nav-cta {
  background: #fff;
  color: var(--cool-blue);
  box-shadow: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}
.nav-toggle span {
  position: absolute;
  left: 10px; right: 10px;
  height: 2px;
  background: #fff;
  transition: transform 0.3s var(--ease), opacity 0.3s;
}
.site-nav.is-scrolled .nav-toggle span,
.site-nav.is-solid .nav-toggle span { background: var(--cool-blue); }
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ——— Hero ——— */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  align-items: end;
  color: #fff;
  overflow: hidden;
  background:
    linear-gradient(
      165deg,
      rgba(36, 57, 176, 0.72) 0%,
      rgba(48, 77, 205, 0.58) 38%,
      rgba(48, 77, 205, 0.42) 62%,
      rgba(26, 36, 88, 0.55) 100%
    ),
    radial-gradient(ellipse 70% 55% at 85% 15%, rgba(65, 229, 150, 0.22), transparent 55%),
    radial-gradient(ellipse 55% 45% at 12% 88%, rgba(242, 131, 83, 0.2), transparent 50%),
    url("../assets/hero-salt-lake-mountains.jpg") center 40% / cover no-repeat;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.55;
}
.hero-canvas svg { width: 100%; height: 100%; }
.node {
  fill: var(--ice-blue);
  opacity: 0.85;
  animation: pulse-node 4.5s var(--ease) infinite;
}
.node:nth-child(odd) { animation-delay: 0.8s; }
.link {
  stroke: rgba(200, 252, 251, 0.45);
  stroke-width: 1.5;
  fill: none;
  stroke-dasharray: 8 10;
  animation: dash-flow 18s linear infinite;
}
.mesh-fill {
  fill: rgba(200, 252, 251, 0.06);
  animation: mesh-breathe 8s ease-in-out infinite alternate;
}
@keyframes pulse-node {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.35); opacity: 1; }
}
@keyframes dash-flow { to { stroke-dashoffset: -240; } }
@keyframes mesh-breathe {
  from { opacity: 0.45; }
  to { opacity: 0.9; }
}
@keyframes rise-in {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(100% - 2.5rem, var(--max));
  margin: 0 auto;
  padding: 7.5rem 0 4.5rem;
}
.hero-brand {
  width: min(220px, 55vw);
  margin-bottom: 1.75rem;
  animation: rise-in 0.9s var(--ease) both;
}
.hero h1 {
  font-family: var(--font-title);
  font-weight: 500;
  font-size: clamp(2.85rem, 8.5vw, 6.75rem);
  line-height: 1;
  letter-spacing: -0.03em;
  white-space: nowrap;
  margin-bottom: 1.35rem;
  text-shadow: 0 2px 28px rgba(26, 36, 88, 0.35);
  animation: rise-in 1s 0.12s var(--ease) both;
}
.hero-lede {
  font-size: clamp(1.12rem, 2.1vw, 1.4rem);
  font-weight: 400;
  max-width: 42rem;
  color: rgba(255,255,255,0.95);
  margin-bottom: 2rem;
  text-shadow: 0 1px 16px rgba(26, 36, 88, 0.3);
  animation: rise-in 1s 0.22s var(--ease) both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.75rem;
  animation: rise-in 1s 0.32s var(--ease) both;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.28);
  animation: rise-in 1s 0.42s var(--ease) both;
}
.hero-meta .label { color: var(--ice-blue); margin-bottom: 0.25rem; }
.hero-meta p { font-size: 1.05rem; font-weight: 500; }

/* Page heroes (inner pages) */
.page-hero {
  padding: 8.5rem clamp(1.25rem, 4vw, 3rem) 3.5rem;
  background:
    radial-gradient(ellipse 60% 80% at 90% 10%, rgba(65, 229, 150, 0.25), transparent 50%),
    linear-gradient(135deg, var(--cool-blue) 0%, #3a6fd4 55%, #4a8fc4 100%);
  color: #fff;
}
.page-hero.theme-green {
  background:
    radial-gradient(ellipse 50% 70% at 10% 80%, rgba(200, 252, 251, 0.35), transparent 50%),
    linear-gradient(135deg, #1f9a62 0%, var(--bright-green) 55%, #7ef0b8 100%);
  color: var(--ink);
}
.page-hero.theme-orange {
  background:
    radial-gradient(ellipse 50% 70% at 90% 20%, rgba(255,255,255,0.2), transparent 50%),
    linear-gradient(135deg, #d66a3a 0%, var(--happy-orange) 60%, #f5a57a 100%);
}
.page-hero.theme-ice {
  background:
    radial-gradient(ellipse 50% 70% at 80% 30%, rgba(48, 77, 205, 0.15), transparent 50%),
    linear-gradient(135deg, #9eeceb 0%, var(--ice-blue) 50%, var(--off-white) 100%);
  color: var(--ink);
}
.page-hero .label { color: var(--ice-blue); margin-bottom: 0.75rem; }
.page-hero.theme-green .label,
.page-hero.theme-ice .label { color: var(--cool-blue); }
.page-hero.theme-orange .label { color: rgba(255,255,255,0.85); }
.page-hero h1 {
  font-weight: 500;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  letter-spacing: -0.03em;
  line-height: 1.02;
  white-space: nowrap;
  margin-bottom: 0.85rem;
}
.page-hero p {
  max-width: 40rem;
  font-size: 1.12rem;
  opacity: 0.92;
}

/* ——— Sections ——— */
section { padding: clamp(4rem, 9vw, 6.5rem) clamp(1.25rem, 4vw, 3rem); }
.section-inner { width: min(100%, var(--max)); margin: 0 auto; }
.section-label { color: var(--cool-blue); margin-bottom: 0.85rem; }
.section-title {
  font-family: var(--font-title);
  font-weight: 500;
  font-size: clamp(2.15rem, 5vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 1.1rem;
  white-space: nowrap;
}
.section-copy {
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 52ch;
}
.section-copy + .section-copy { margin-top: 1rem; }

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Partner bar */
.partners-bar {
  background: #fff;
  padding: 2rem clamp(1.25rem, 4vw, 3rem);
  border-bottom: 1px solid rgba(48, 77, 205, 0.08);
}
.partners-bar .section-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem 2rem;
  justify-content: space-between;
}
.partners-bar .label { color: var(--cool-blue); width: 100%; margin-bottom: 0.25rem; }
.partner-logos {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem 1.25rem;
  align-items: stretch;
  width: 100%;
}
.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 88px;
  padding: 0.75rem 1rem;
  background: #fff;
  border: 1px solid rgba(48, 77, 205, 0.08);
  transition: opacity 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.partner-logo:hover {
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(26, 36, 88, 0.08);
}
.partner-logo:focus-visible { outline: 3px solid var(--bright-green); outline-offset: 3px; }
.partner-logo img {
  width: 100%;
  height: 100%;
  max-width: 148px;
  max-height: 56px;
  object-fit: contain;
  object-position: center;
}
.partner-logo.utah img { max-height: 48px; }

@media (max-width: 980px) {
  .partner-logos {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .partner-logos {
    grid-template-columns: 1fr;
  }
}
.partner-names {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.75rem;
  align-items: center;
}
.partner-names a,
.partner-names span {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
  opacity: 0.78;
  transition: opacity 0.25s, color 0.25s;
}
.partner-names a:hover { opacity: 1; color: var(--cool-blue); }

/* Theme cards — interactive destinations */
.themes {
  background: linear-gradient(180deg, var(--off-white) 0%, #e8f4fb 50%, var(--ice-blue) 100%);
}
.theme-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.theme-link {
  display: block;
  padding: 1.75rem 1.5rem;
  min-height: 220px;
  color: #fff;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease);
}
.theme-link:hover { transform: translateY(-4px); }
.theme-link:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
.theme-link.prevent { background: var(--cool-blue); }
.theme-link.recover { background: var(--happy-orange); }
.theme-link.invest { background: #1f9a62; background: linear-gradient(160deg, #1a8a58, var(--bright-green)); color: var(--ink); }
.theme-link .label { margin-bottom: 0.75rem; opacity: 0.9; }
.theme-link.prevent .label,
.theme-link.recover .label { color: var(--ice-blue); }
.theme-link.invest .label { color: var(--cool-blue); }
.theme-link h3 {
  font-weight: 500;
  font-size: clamp(1.5rem, 2.5vw, 1.9rem);
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}
.theme-link p { font-size: 0.98rem; opacity: 0.9; max-width: 28ch; }
.theme-link .go {
  position: absolute;
  bottom: 1.4rem;
  right: 1.4rem;
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

/* CTA band / GiveButter */
.cta-band {
  background: var(--cool-blue);
  color: #fff;
  text-align: center;
}
.cta-band .section-label { color: var(--ice-blue); }
.cta-band .section-title { color: #fff; white-space: normal; }
.cta-band .section-copy {
  margin: 0 auto 1.75rem;
  color: rgba(255,255,255,0.85);
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
}
.givebutter-slot {
  margin-top: 2rem;
  padding: 1.5rem;
  background: rgba(255,255,255,0.08);
  border: 1px dashed rgba(200, 252, 251, 0.45);
  color: var(--ice-blue);
  font-size: 0.95rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.givebutter-slot code {
  font-size: 0.85rem;
  color: #fff;
}

/* Speakers preview / grid */
.speakers-preview { background: #fff; }
.speaker-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.speaker-tile {
  display: block;
  transition: transform 0.35s var(--ease);
}
.speaker-tile:hover { transform: translateY(-3px); }
.speaker-photo {
  aspect-ratio: 1;
  background:
    radial-gradient(circle at 30% 30%, rgba(65,229,150,0.45), transparent 50%),
    linear-gradient(145deg, var(--cool-blue), #5a8fd4);
  margin-bottom: 0.85rem;
}
.speaker-tile:nth-child(2) .speaker-photo {
  background:
    radial-gradient(circle at 70% 40%, rgba(242,131,83,0.5), transparent 50%),
    linear-gradient(145deg, #2740b8, var(--happy-orange));
}
.speaker-tile:nth-child(3) .speaker-photo {
  background:
    radial-gradient(circle at 40% 70%, rgba(200,252,251,0.55), transparent 45%),
    linear-gradient(145deg, #1f9a62, var(--cool-blue));
}
.speaker-tile:nth-child(4) .speaker-photo {
  background:
    radial-gradient(circle at 60% 30%, rgba(242,131,83,0.35), transparent 50%),
    linear-gradient(145deg, var(--cool-blue), var(--ice-blue));
}
.speaker-tile h3 { font-weight: 600; font-size: 1.05rem; margin-bottom: 0.2rem; }
.speaker-tile p { font-size: 0.9rem; color: var(--ink-soft); }

/* Content layouts */
.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.split-reverse { direction: rtl; }
.split-reverse > * { direction: ltr; }

.prose h3 {
  font-weight: 600;
  font-size: 1.25rem;
  margin: 1.75rem 0 0.5rem;
}
.prose p { color: var(--ink-soft); margin-bottom: 1rem; max-width: 58ch; }
.prose ul {
  list-style: disc;
  padding-left: 1.25rem;
  color: var(--ink-soft);
  margin-bottom: 1rem;
}
.prose li { margin-bottom: 0.35rem; }

.stat-stack { display: grid; gap: 1.5rem; }
.stat-item .label { color: var(--happy-orange); margin-bottom: 0.3rem; }
.stat-item p {
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* Program tracks */
.track-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.track {
  background: #fff;
  border-top: 4px solid var(--cool-blue);
  padding: 1.5rem;
  min-height: 100%;
}
.track.donor { border-color: var(--happy-orange); }
.track.ideas { border-color: var(--bright-green); }
.track.summit { border-color: var(--cool-blue); }
.track .label { margin-bottom: 0.5rem; }
.track.donor .label { color: var(--happy-orange); }
.track.ideas .label { color: #1a8a58; }
.track.summit .label { color: var(--cool-blue); }
.track h3 {
  font-weight: 500;
  font-size: 1.45rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}
.track .meta {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
}
.schedule { display: grid; gap: 0.85rem; }
.schedule-row {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(48, 77, 205, 0.1);
}
.schedule-row time {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.9rem;
  color: var(--cool-blue);
}
.schedule-row strong { display: block; font-weight: 600; font-size: 0.98rem; margin-bottom: 0.15rem; }
.schedule-row span { font-size: 0.88rem; color: var(--ink-soft); }

/* Format glossary */
.formats { background: var(--ice-blue); }
.format-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 1.5rem;
  margin-top: 2rem;
}
.format-item {
  padding: 1.15rem 0;
  border-bottom: 1px solid rgba(48, 77, 205, 0.15);
}
.format-item h3 {
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}
.format-item .was {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--cool-blue);
  margin-bottom: 0.35rem;
}
.format-item p { font-size: 0.95rem; color: var(--ink-soft); }

/* Ticket options */
.ticket-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.ticket {
  background: #fff;
  padding: 1.75rem 1.5rem;
  border-left: 4px solid var(--bright-green);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 100%;
}
.ticket.summit { border-color: var(--cool-blue); }
.ticket.donor { border-color: var(--happy-orange); }
.ticket h3 { font-weight: 500; font-size: 1.4rem; letter-spacing: -0.02em; }
.ticket p { color: var(--ink-soft); flex: 1; }
.ticket .price {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 1.1rem;
  color: var(--cool-blue);
}

/* FAQ */
.faq-list { margin-top: 2rem; max-width: 720px; }
.faq-item {
  border-bottom: 1px solid rgba(48, 77, 205, 0.12);
  padding: 1.15rem 0;
}
.faq-item h3 { font-weight: 600; font-size: 1.08rem; margin-bottom: 0.4rem; }
.faq-item p { color: var(--ink-soft); font-size: 0.98rem; }

/* Partner profiles */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}
.partner-card {
  background: #fff;
  padding: 1.5rem;
  border-top: 3px solid var(--cool-blue);
}
.partner-card h3 { font-weight: 600; font-size: 1.2rem; margin-bottom: 0.4rem; }
.partner-card p { color: var(--ink-soft); font-size: 0.98rem; margin-bottom: 0.75rem; }
.partner-card a {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.9rem;
  color: var(--cool-blue);
}

/* Venue blocks */
.venue-list { display: grid; gap: 2rem; margin-top: 2rem; }
.venue-block {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 1.5rem;
  background: #fff;
  overflow: hidden;
}
.venue-visual {
  min-height: 220px;
  background-color: var(--cool-blue);
  background-size: cover;
  background-position: center;
}
.venue-visual.monson {
  background-image:
    linear-gradient(160deg, rgba(48,77,205,0.12), rgba(26,36,88,0.08)),
    url("../assets/venues/monson-center.jpg");
}
.venue-visual.edison {
  background-image:
    linear-gradient(160deg, rgba(242,131,83,0.2), rgba(26,36,88,0.25)),
    url("../assets/venues/edison-house.jpg");
}
.venue-visual.capitol {
  background-image:
    linear-gradient(160deg, rgba(65,229,150,0.15), rgba(48,77,205,0.25)),
    url("../assets/venues/capitol-hill.jpg");
}
.venue-copy { padding: 1.5rem 1.5rem 1.5rem 0; }
.venue-copy .label { margin-bottom: 0.4rem; }
.venue-copy h3 { font-weight: 500; font-size: 1.5rem; margin-bottom: 0.5rem; }
.venue-copy p { color: var(--ink-soft); }

/* Forms */
.form-grid {
  display: grid;
  gap: 1rem;
  max-width: 560px;
  margin-top: 1.5rem;
}
.form-grid label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.92rem;
}
.form-grid input,
.form-grid textarea,
.form-grid select {
  font: inherit;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(48, 77, 205, 0.25);
  background: #fff;
  color: var(--ink);
  border-radius: 2px;
}
.form-grid input:focus,
.form-grid textarea:focus,
.form-grid select:focus {
  outline: 2px solid var(--bright-green);
  outline-offset: 1px;
}
.form-grid textarea { min-height: 120px; resize: vertical; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-top: 2rem;
}

/* Newsletter / footer */
.newsletter {
  background: var(--cool-blue);
  color: #fff;
  padding: clamp(3rem, 7vw, 4.5rem) clamp(1.25rem, 4vw, 3rem);
}
.newsletter .section-label { color: var(--ice-blue); }
.newsletter .section-title { color: #fff; white-space: normal; }
.newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.5rem;
  max-width: 480px;
}
.newsletter-form input {
  flex: 1 1 200px;
  font: inherit;
  padding: 0.9rem 1rem;
  border: 0;
  border-radius: 2px;
}

.site-footer {
  background: #1f2f9e;
  color: rgba(255,255,255,0.78);
  padding: 2.5rem clamp(1.25rem, 4vw, 3rem) 2rem;
}
.footer-inner {
  width: min(100%, var(--max));
  margin: 0 auto;
  display: grid;
  gap: 2rem;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: space-between;
  align-items: flex-start;
}
.footer-top img { height: 36px; width: auto; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.25rem;
}
.footer-nav a {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.88rem;
  color: var(--ice-blue);
}
.footer-nav a:hover { color: var(--bright-green); }
.footer-partners {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-size: 0.88rem;
}
.footer-partners a:hover { color: var(--ice-blue); }
.footer-copy { font-size: 0.9rem; }

.bg-white { background: #fff; }
.bg-off { background: var(--off-white); }
.bg-ice { background: var(--ice-blue); }
.bg-blue { background: var(--cool-blue); color: #fff; }
.bg-blue .section-label { color: var(--ice-blue); }
.bg-blue .section-title { color: #fff; }
.bg-blue .section-copy { color: rgba(255,255,255,0.85); }

/* Mobile */
@media (max-width: 980px) {
  .theme-grid,
  .track-grid,
  .ticket-grid,
  .speaker-grid,
  .partner-grid,
  .format-grid,
  .contact-grid,
  .split,
  .venue-block {
    grid-template-columns: 1fr;
  }
  .speaker-grid { grid-template-columns: repeat(2, 1fr); }
  .venue-copy { padding: 0 0 0.5rem; }
  .section-title,
  .page-hero h1,
  .hero h1 { white-space: normal; }
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed;
    inset: 0 0 auto 0;
    top: 64px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem 1.25rem 1.5rem;
    background: rgba(242, 247, 252, 0.98);
    backdrop-filter: blur(12px);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s var(--ease), opacity 0.4s var(--ease);
    box-shadow: 0 12px 30px rgba(26, 36, 88, 0.08);
    max-height: calc(100vh - 64px);
    overflow-y: auto;
  }
  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links li { border-bottom: 1px solid rgba(48,77,205,0.1); }
  .nav-links a {
    display: block;
    padding: 0.9rem 0;
    color: var(--cool-blue) !important;
  }
  .nav-links .nav-cta {
    margin-top: 0.75rem;
    width: 100%;
    background: var(--happy-orange) !important;
    color: #fff !important;
  }
  .hero h1 { font-size: clamp(2.4rem, 11vw, 3.75rem); }
  .hero-content { padding-bottom: 3.5rem; }
}

/* Hero tagline + stamp */
.hero-tag {
  font-family: var(--font-label);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  color: var(--ice-blue);
  margin: -0.75rem 0 1.25rem;
  max-width: 42rem;
  animation: rise-in 1s 0.16s var(--ease) both;
}
.hero-stamp {
  width: min(88px, 18vw);
  height: auto;
  margin-bottom: 1.25rem;
  animation: rise-in 0.9s var(--ease) both;
}

/* Theme topic lists */
.topic-list {
  list-style: none;
  margin-top: 1rem;
  display: grid;
  gap: 0.45rem;
}
.topic-list li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.92rem;
  opacity: 0.92;
  line-height: 1.35;
}
.topic-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.55;
}
.theme-link .topic-list { margin-top: 1.1rem; }
.theme-link.prevent .topic-list,
.theme-link.recover .topic-list { color: rgba(255,255,255,0.9); }
.theme-detail {
  background: #fff;
  padding: 1.75rem 1.5rem;
  border-top: 4px solid var(--cool-blue);
}
.theme-detail.recover { border-color: var(--happy-orange); }
.theme-detail.invest { border-color: var(--bright-green); }
.theme-detail h3 {
  font-weight: 500;
  font-size: 1.45rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.theme-detail > p { color: var(--ink-soft); margin-bottom: 0.75rem; }
.theme-detail .topic-list li {
  color: var(--ink-soft);
  opacity: 1;
}
.theme-detail .topic-list li::before { background: var(--cool-blue); }
.theme-detail.recover .topic-list li::before { background: var(--happy-orange); }
.theme-detail.invest .topic-list li::before { background: #1a8a58; }

.theme-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

/* Experience layer */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}
.experience-item {
  padding: 1.5rem 0;
  border-top: 3px solid var(--bright-green);
}
.experience-item h3 {
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}
.experience-item p { color: var(--ink-soft); font-size: 0.98rem; }

/* Dual GiveButter embeds */
.givebutter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.givebutter-embed {
  padding: 1.5rem;
  background: rgba(255,255,255,0.1);
  border: 1px dashed rgba(200, 252, 251, 0.45);
  min-height: 160px;
  text-align: left;
}
.givebutter-embed .label { color: var(--ice-blue); margin-bottom: 0.65rem; }
.givebutter-embed p { color: rgba(255,255,255,0.8); font-size: 0.92rem; margin-bottom: 1rem; }
.givebutter-embed.light {
  background: rgba(48, 77, 205, 0.06);
  border-color: rgba(48, 77, 205, 0.25);
}
.givebutter-embed.light .label { color: var(--cool-blue); }
.givebutter-embed.light p { color: var(--ink-soft); }

/* Hotel / travel cards */
.hotel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.hotel-card {
  background: #fff;
  padding: 1.35rem 1.25rem;
  border-left: 3px solid var(--cool-blue);
}
.hotel-card h3 { font-weight: 600; font-size: 1.05rem; margin-bottom: 0.35rem; }
.hotel-card p { color: var(--ink-soft); font-size: 0.92rem; }

/* Sticky ticket bar */
.ticket-bar {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 60;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.65rem 1rem;
  padding: 0.75rem 1rem;
  background: rgba(31, 47, 158, 0.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 -8px 28px rgba(26, 36, 88, 0.2);
}
.ticket-bar .label {
  color: var(--ice-blue);
  margin-right: 0.25rem;
}
.ticket-bar .btn { padding: 0.65rem 1.1rem; font-size: 0.9rem; }
body.has-ticket-bar { padding-bottom: 72px; }

/* Footer newsletter strip */
.footer-newsletter {
  display: grid;
  gap: 0.75rem;
  max-width: 420px;
}
.footer-newsletter .label { color: var(--ice-blue); }
.footer-newsletter p { font-size: 0.92rem; }
.footer-newsletter .newsletter-form { margin-top: 0.25rem; }
.footer-newsletter input {
  flex: 1 1 160px;
  font: inherit;
  padding: 0.7rem 0.85rem;
  border: 0;
  border-radius: 2px;
}

.form-note {
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin-top: 0.75rem;
}
.form-success {
  display: none;
  padding: 1rem;
  background: rgba(65, 229, 150, 0.18);
  border-left: 3px solid var(--bright-green);
  color: var(--ink);
  margin-top: 1rem;
}
.form-success.is-visible { display: block; }

@media (max-width: 980px) {
  .theme-detail-grid,
  .experience-grid,
  .givebutter-grid,
  .hotel-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .reveal { opacity: 1; transform: none; }
}