@font-face {
  font-family: "Montserrat";
  src: url("assets/Montserrat-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("assets/Montserrat-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("assets/Montserrat-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --blue: #000096;
  --blue-deep: #07076d;
  --blue-mid: #4040e6;
  --periwinkle: #7882ff;
  --aqua: #69d8c9;
  --aqua-deep: #168f91;
  --teal: #0f626c;
  --teal-deep: #0a4852;
  --coral: #ff7864;
  --coral-soft: #ffded3;
  --graphite: #3f4448;
  --graphite-soft: #e7e4dc;
  --stone: #8a857d;
  --ink: #24243b;
  --muted: #68687d;
  --line: #dddcd5;
  --paper: #f7f4ed;
  --white: #fff;
  --sand: #f2cf8d;
  --sand-soft: #fff0d2;
  --radius-lg: 42px;
  --radius-md: 26px;
  --shadow: 0 24px 70px rgba(0, 0, 80, .12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font: 400 16px/1.65 "Montserrat", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.08;
}

h1,
h2 {
  letter-spacing: -.045em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(36px, 5vw, 68px);
  font-weight: 600;
}

h1 em,
h2 em {
  color: var(--aqua-deep);
  font-style: normal;
}

.container {
  width: min(1220px, calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 112px 0;
}

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

.skip-link:focus {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  width: auto;
  height: auto;
  margin: 0;
  padding: 10px 16px;
  clip: auto;
  color: var(--blue);
  background: var(--aqua);
  border-radius: 20px;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  width: 100%;
  color: #fff;
  transition: background .3s, box-shadow .3s, color .3s;
}

.site-header.scrolled {
  color: var(--blue);
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 8px 32px rgba(0, 0, 80, .1);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
  min-height: 82px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-mark {
  position: relative;
  display: block;
  width: 142px;
  aspect-ratio: 204 / 51;
  flex: 0 0 auto;
}

.brand-logo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transition: opacity .25s ease;
}

.brand-logo-light {
  opacity: 0;
}

.site-header.scrolled .brand-logo-dark {
  opacity: 0;
}

.site-header.scrolled .brand-logo-light {
  opacity: 1;
}

.brand-event {
  padding-left: 16px;
  border-left: 1px solid currentColor;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.brand-event b {
  display: block;
  color: var(--aqua);
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 30px;
  font-size: 13px;
  font-weight: 600;
}

.main-nav a {
  position: relative;
  padding: 8px 0;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  background: var(--aqua);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .25s;
}

.main-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-toggle {
  display: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 58px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: #fff;
  background: var(--blue);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .2s, background .2s, color .2s, box-shadow .2s;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 150, .2);
}

.button-small {
  min-height: 44px;
  padding: 0 20px;
  color: var(--blue);
  background: #fff;
  font-size: 12px;
}

.scrolled .button-small {
  color: #fff;
  background: var(--blue);
}

.button-accent {
  color: var(--blue);
  background: var(--aqua);
}

.button-accent:hover {
  background: #fff;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--aqua-deep);
  text-underline-offset: 6px;
}

.text-link span {
  text-decoration: none;
}

.light-link {
  color: #fff;
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.eyebrow.light,
.section-kicker.light {
  color: var(--aqua);
}

.eyebrow-dot {
  width: 4px;
  height: 4px;
  background: var(--aqua);
  border-radius: 50%;
}

.hero {
  position: relative;
  min-height: 850px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 88% 20%, rgba(255, 120, 100, .52), transparent 22%),
    radial-gradient(circle at 66% 88%, rgba(105, 216, 201, .28), transparent 24%),
    linear-gradient(132deg, var(--blue-deep) 0%, var(--blue) 56%, #126780 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .13;
  background-image: linear-gradient(rgba(255,255,255,.4) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.4) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: linear-gradient(90deg, #000, transparent 70%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.4fr .7fr;
  align-items: center;
  gap: 82px;
  min-height: 790px;
  padding-top: 110px;
  padding-bottom: 100px;
}

.hero-copy {
  max-width: 780px;
}

.hero h1 {
  max-width: 780px;
  margin-bottom: 26px;
  font-size: clamp(52px, 7.1vw, 96px);
  font-weight: 600;
}

.hero h1 em {
  color: var(--aqua);
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 38px;
  color: rgba(255, 255, 255, .78);
  font-size: 18px;
  line-height: 1.55;
}

.hero-facts {
  display: flex;
  gap: 44px;
  margin-bottom: 38px;
}

.hero-fact {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.45;
  text-transform: uppercase;
}

.fact-number {
  font-size: 44px;
  font-weight: 400;
  line-height: 1;
}

.fact-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 50%;
}

.fact-icon svg {
  width: 20px;
  fill: none;
  stroke: var(--aqua);
  stroke-width: 1.5;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
}

.hero-note {
  margin: 28px 0 0;
  color: rgba(255,255,255,.5);
  font-size: 11px;
}

.hero-card {
  align-self: center;
  padding: 28px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-lg);
  background: rgba(255, 240, 210, .12);
  box-shadow: 0 30px 90px rgba(0,0,40,.25);
  backdrop-filter: blur(14px);
}

.hero-card-top {
  display: flex;
  justify-content: space-between;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(255,255,255,.17);
  color: rgba(255,255,255,.72);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.live-mark {
  display: flex;
  align-items: center;
  gap: 8px;
}

.live-mark i {
  width: 7px;
  height: 7px;
  background: var(--aqua);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(0,240,229,.13);
}

.hero-card-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 16px;
  padding: 36px 0 30px;
}

.metric-ring {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.2);
  border-top-color: var(--aqua);
  border-right-color: var(--aqua);
  border-radius: 50%;
  transform: rotate(-18deg);
}

.metric-ring div {
  transform: rotate(18deg);
  text-align: center;
}

.metric-ring strong {
  display: block;
  color: var(--aqua);
  font-size: 58px;
  font-weight: 400;
  line-height: .9;
}

.metric-ring span {
  display: block;
  margin-top: 10px;
  font-size: 9px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.metric-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.metric-list span {
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,.13);
  font-size: 11px;
}

.hero-card > p {
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: 12px;
  line-height: 1.6;
}

.hero-water {
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
}

.hero-fish {
  position: absolute;
  width: 160px;
  fill: none;
  stroke: rgba(255,255,255,.13);
  stroke-width: 1;
}

.fish-one {
  top: 24%;
  right: 4%;
}

.fish-two {
  bottom: 18%;
  left: 49%;
  width: 90px;
  transform: scaleX(-1);
}

.bubble {
  position: absolute;
  border: 1px solid rgba(0,240,229,.3);
  border-radius: 50%;
  animation: float 7s ease-in-out infinite;
}

.bubble-1 { top: 22%; left: 52%; width: 12px; height: 12px; }
.bubble-2 { top: 31%; left: 55%; width: 6px; height: 6px; animation-delay: -2s; }
.bubble-3 { bottom: 28%; right: 6%; width: 18px; height: 18px; animation-delay: -4s; }

@keyframes float {
  50% { transform: translateY(-24px); opacity: .35; }
}

.wave-divider {
  position: absolute;
  z-index: 3;
  right: -1px;
  bottom: -2px;
  left: -1px;
  height: 100px;
}

.wave-divider svg {
  width: 100%;
  height: 100%;
}

.wave-divider path {
  fill: var(--paper);
}

.section-heading {
  margin-bottom: 54px;
}

.section-heading.split {
  display: grid;
  grid-template-columns: 1.45fr .55fr;
  align-items: end;
  gap: 80px;
}

.section-heading p {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 15px;
}

.audience .section-heading.split,
.speakers .section-heading.split {
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  align-items: center;
  gap: 64px;
}

.audience .section-heading p,
.speakers .section-heading p {
  max-width: 530px;
  margin: 0;
  padding: 20px 0 20px 30px;
  border-left: 2px solid var(--aqua-deep);
  font-size: 19px;
  line-height: 1.55;
}

.speakers .section-heading p {
  border-left-color: var(--teal-deep);
}

.audience {
  padding-top: 80px;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.audience-card {
  position: relative;
  min-height: 380px;
  padding: 34px;
}

.audience-card:nth-child(1) { background: #edf8f4; }
.audience-card:nth-child(2) { background: var(--sand-soft); }
.audience-card:nth-child(3) { background: var(--coral-soft); }

.audience-card + .audience-card {
  border-left: 1px solid var(--line);
}

.card-index {
  position: absolute;
  top: 26px;
  right: 30px;
  color: #9494b3;
  font-size: 10px;
}

.line-icon {
  display: grid;
  place-items: center;
  width: 88px;
  height: 88px;
  margin-bottom: 68px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.line-icon svg {
  width: 42px;
  fill: none;
  stroke: var(--blue-mid);
  stroke-width: 1.3;
}

.audience-card h3 {
  max-width: 290px;
  margin-bottom: 15px;
  color: var(--blue);
  font-size: 21px;
}

.audience-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.value {
  color: #fff;
  background:
    radial-gradient(circle at 0 0, rgba(242, 207, 141, .22), transparent 30%),
    var(--teal-deep);
}

.value-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 100px;
}

.value h2 {
  margin-bottom: 34px;
  font-size: clamp(40px, 5vw, 64px);
}

.value h2 em {
  color: var(--sand);
}

.value-intro > p {
  max-width: 500px;
  color: rgba(255,255,255,.65);
}

.experience {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  margin-top: 70px;
  padding-top: 26px;
  border-top: 1px solid rgba(255,255,255,.2);
}

.experience strong {
  color: var(--sand);
  font-size: 76px;
  font-weight: 400;
  line-height: .8;
}

.experience span {
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.outcomes {
  padding: 44px;
  border-radius: var(--radius-lg);
  color: var(--ink);
  background: #fff;
}

.outcomes h3 {
  margin-bottom: 26px;
  color: var(--blue);
  font-size: 24px;
}

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

.outcomes li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.outcomes li span {
  color: var(--aqua-deep);
  font-size: 11px;
  font-weight: 700;
}

.outcomes li p {
  margin: 0;
  font-size: 14px;
}

.program {
  background: #fffdf8;
}

.program-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.time-chip {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  color: var(--blue);
}

.time-chip span {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.time-chip strong {
  font-size: 22px;
}

.schedule-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 48px;
  padding: 22px 28px;
  border-radius: 22px;
  color: #fff;
  background: var(--teal);
}

.schedule-bar div {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 22px;
}

.schedule-bar div + div {
  border-left: 1px solid rgba(255,255,255,.2);
}

.schedule-bar time {
  color: var(--sand);
  font-size: 12px;
  font-weight: 700;
}

.schedule-bar span {
  font-size: 10px;
  line-height: 1.4;
  text-transform: uppercase;
}

.program-list {
  border-top: 1px solid var(--line);
}

.program-block {
  border-bottom: 1px solid var(--line);
}

.program-block summary {
  display: grid;
  grid-template-columns: 66px 1fr auto 40px;
  align-items: center;
  gap: 24px;
  padding: 28px 0;
  cursor: pointer;
  list-style: none;
}

.program-block summary::-webkit-details-marker {
  display: none;
}

.program-number {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #b94b3d;
  background: var(--coral-soft);
  font-size: 18px;
}

.program-title {
  color: var(--blue);
  font-size: clamp(17px, 2vw, 23px);
  font-weight: 600;
  line-height: 1.25;
}

.program-title small {
  display: block;
  margin-bottom: 4px;
  color: #c45243;
  font-size: 9px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.program-count {
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.program-toggle {
  position: relative;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.program-toggle::before,
.program-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1px;
  background: var(--blue);
  transform: translate(-50%, -50%);
}

.program-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform .2s;
}

.program-block[open] .program-toggle {
  border-color: var(--coral);
  background: var(--coral);
}

.program-block[open] .program-toggle::after {
  transform: translate(-50%, -50%) rotate(0);
}

.talks {
  padding: 4px 0 36px 90px;
}

.talk {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 50px;
  padding: 22px 0;
  border-top: 1px solid #ececf4;
}

.talk h3 {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 17px;
}

.talk p {
  max-width: 690px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.break-row {
  display: flex;
  gap: 18px;
  margin-top: 12px;
  padding: 16px 20px;
  border-radius: 14px;
  color: var(--blue);
  background: #eff0ff;
  font-size: 12px;
  font-weight: 600;
}

.break-row span {
  color: var(--aqua-deep);
}

.panel-talk {
  grid-template-columns: 1fr auto;
  padding: 28px;
  border: none;
  border-radius: 20px;
  background: #f1f1ff;
}

.panel-label {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--aqua-deep);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.program-note {
  margin: 28px 0 0;
  color: #9393a6;
  font-size: 10px;
}

.speakers {
  color: var(--ink);
  background:
    radial-gradient(circle at 92% 4%, rgba(10, 72, 82, .13), transparent 25%),
    linear-gradient(135deg, #f6edd9 0%, #eee8dc 100%);
}

.speakers .section-heading p {
  color: #656763;
}

.speakers h2 em {
  color: var(--teal-deep);
}

.speakers .section-kicker {
  color: var(--teal-deep);
}

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.speaker-card {
  overflow: hidden;
  border: 1px solid #e4d8c4;
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(76, 49, 24, .08);
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.speaker-photo {
  position: relative;
  display: grid;
  place-items: center;
  width: calc(100% - 64px);
  min-height: 0;
  aspect-ratio: 1;
  margin: 32px auto 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  outline: none;
  background: #e7f4ef;
  cursor: pointer;
}

.speaker-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 14%;
  border-radius: 50%;
  box-shadow: 0 16px 38px rgba(34, 48, 57, .16);
  transition: transform .45s ease, box-shadow .45s ease;
}

.speaker-photo::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: -9px;
  border: 1px solid rgba(22, 143, 145, .3);
  border-radius: 50%;
  transition: inset .35s ease, border-color .35s ease;
}

.speaker-photo-action {
  position: absolute;
  z-index: 2;
  right: 8px;
  bottom: 8px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 4px solid #fff;
  border-radius: 50%;
  color: #fff;
  background: var(--coral);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
  transition: transform .35s ease, background .35s ease;
}

.speaker-card:hover,
.speaker-card.is-active {
  border-color: rgba(22, 143, 145, .38);
  box-shadow: 0 26px 65px rgba(76, 49, 24, .14);
  transform: translateY(-7px);
}

.speaker-card:hover .speaker-photo img,
.speaker-card.is-active .speaker-photo img,
.speaker-photo:focus-visible img {
  box-shadow: 0 22px 48px rgba(34, 48, 57, .24);
  transform: scale(1.045);
}

.speaker-card:hover .speaker-photo::before,
.speaker-card.is-active .speaker-photo::before,
.speaker-photo:focus-visible::before {
  inset: -14px;
  border-color: var(--aqua-deep);
}

.speaker-card:hover .speaker-photo-action,
.speaker-card.is-active .speaker-photo-action,
.speaker-photo:focus-visible .speaker-photo-action {
  background: var(--teal);
  transform: rotate(45deg);
}

.speaker-info {
  min-height: 235px;
  padding: 26px;
}

.speaker-role {
  display: block;
  min-height: 34px;
  margin-bottom: 14px;
  color: var(--teal-deep);
  font-size: 9px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.speaker-card h3 {
  margin-bottom: 13px;
  color: var(--blue);
  font-size: 24px;
}

.speaker-card p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

.speaker-card-more {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
  padding: 34px;
  color: #fff;
  background:
    radial-gradient(circle at 84% 16%, rgba(255,120,100,.3), transparent 26%),
    linear-gradient(145deg, #4b5053 0%, #30363a 100%);
}

.speaker-more-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 1px solid rgba(255,120,100,.8);
  border-radius: 50%;
  color: var(--coral);
  font-size: 32px;
  font-weight: 300;
}

.speaker-card-more span {
  display: block;
  margin-bottom: 14px;
  color: var(--sand-soft);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
}

.speaker-card-more h3 {
  color: #fff;
}

.speaker-card-more p {
  color: rgba(255,255,255,.78);
}

.panel {
  background:
    radial-gradient(circle at 0 100%, rgba(242,207,141,.3), transparent 30%),
    linear-gradient(135deg, #efede7 0%, #e2e6e3 100%);
}

.panel-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: 100px;
}

.panel h2 {
  margin-bottom: 26px;
  color: var(--blue);
}

.panel h2 em {
  color: var(--graphite);
}

.panel-copy > p {
  max-width: 660px;
  margin-bottom: 30px;
  color: #585d5c;
}

.panel-steps {
  padding: 34px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(63,68,72,.1);
  background: rgba(255,255,255,.76);
}

.panel-steps div {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid rgba(63,68,72,.14);
}

.panel-steps div:first-child {
  border-top: 0;
}

.panel-steps span {
  color: #d55f50;
  font-size: 11px;
  font-weight: 700;
}

.panel-steps p {
  margin: 0;
  color: var(--graphite);
  font-weight: 600;
}

.venue {
  background: #fff;
}

.venue-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.venue-map {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #e7e8f4;
}

.map-lines {
  position: absolute;
  inset: -15%;
  opacity: .75;
  background:
    linear-gradient(28deg, transparent 44%, #fff 45%, #fff 47%, transparent 48%),
    linear-gradient(-28deg, transparent 47%, #c7c9e2 48%, #c7c9e2 50%, transparent 51%),
    repeating-radial-gradient(ellipse at 25% 60%, transparent 0 28px, rgba(120,130,255,.2) 29px 31px);
  transform: rotate(-8deg);
}

.map-pin {
  position: absolute;
  top: 48%;
  left: 52%;
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 50% 50% 50% 0;
  background: var(--blue);
  box-shadow: 0 18px 50px rgba(0,0,150,.28);
  transform: rotate(-45deg);
}

.map-pin span {
  width: 18px;
  height: 18px;
  border: 4px solid var(--aqua);
  border-radius: 50%;
}

.map-label {
  position: absolute;
  top: calc(48% + 84px);
  left: calc(52% - 22px);
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.venue-copy h2 {
  margin-bottom: 24px;
  color: var(--blue);
}

.venue-address {
  margin-bottom: 32px;
  color: var(--muted);
  font-size: 17px;
}

.venue-details {
  margin-bottom: 30px;
  border-top: 1px solid var(--line);
}

.venue-details div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 20px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}

.venue-details span {
  color: var(--muted);
  font-size: 11px;
}

.venue-details strong {
  color: var(--blue);
  font-size: 13px;
}

.registration {
  color: #fff;
  background:
    radial-gradient(circle at 10% 0, rgba(242,207,141,.24), transparent 28%),
    radial-gradient(circle at 90% 100%, rgba(255,120,100,.22), transparent 25%),
    var(--teal-deep);
}

.registration-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 90px;
}

.registration h2 {
  margin-bottom: 28px;
}

.registration h2 em {
  color: var(--aqua);
}

.registration-copy > p {
  color: rgba(255,255,255,.65);
}

.registration-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.2);
}

.registration-contact span {
  color: rgba(255,255,255,.5);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.registration-contact strong {
  margin: 5px 0 3px;
  font-size: 18px;
}

.registration-contact a {
  color: var(--aqua);
  font-size: 13px;
}

.registration-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 42px;
  border-radius: var(--radius-lg);
  color: var(--ink);
  background: #fff;
  box-shadow: var(--shadow);
}

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

.registration-form label > span:first-child {
  display: block;
  margin-bottom: 7px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 600;
}

.registration-form label small {
  color: #9898ad;
  font-weight: 400;
}

.registration-form input,
.registration-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 13px;
  outline: none;
  color: var(--ink);
  background: #fafafd;
  font-size: 13px;
  transition: border-color .2s, box-shadow .2s;
}

.registration-form input {
  height: 50px;
  padding: 0 15px;
}

.registration-form textarea {
  resize: vertical;
  min-height: 90px;
  padding: 13px 15px;
}

.registration-form input:focus,
.registration-form textarea:focus {
  border-color: var(--periwinkle);
  box-shadow: 0 0 0 3px rgba(120,130,255,.13);
}

.checkbox {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: start;
  gap: 10px;
  cursor: pointer;
}

.checkbox input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.checkbox .checkmark {
  display: block;
  width: 20px;
  height: 20px;
  margin: 1px 0 0;
  border: 1px solid var(--line);
  border-radius: 5px;
}

.checkbox input:checked + .checkmark {
  border-color: var(--blue);
  background: var(--blue);
  box-shadow: inset 0 0 0 4px #fff;
}

.checkbox span:last-child {
  margin: 0 !important;
  color: var(--muted) !important;
  font-size: 9px !important;
  font-weight: 400 !important;
  line-height: 1.5;
}

.checkbox a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.submit-button {
  align-self: flex-start;
  border: 0;
}

.submit-button:disabled {
  cursor: wait;
  opacity: .68;
  transform: none;
}

.form-hint {
  margin: -6px 0 0;
  color: #8b8b9d;
  font-size: 9px;
}

.form-status {
  min-height: 0;
  color: var(--blue);
  font-size: 11px;
  font-weight: 600;
}

.form-status.is-success {
  color: #176e68;
}

.form-status.is-error {
  color: #a83e34;
}

.site-footer {
  padding: 54px 0 26px;
  color: #fff;
  background: #05054d;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: center;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-top p {
  margin: 0;
  color: rgba(255,255,255,.5);
  font-size: 11px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.4);
  font-size: 9px;
  text-transform: uppercase;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s ease, transform .65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: .09s; }
.delay-2 { transition-delay: .18s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 1020px) {
  .main-nav { gap: 18px; }
  .header-cta { display: none; }
  .header-inner { grid-template-columns: auto 1fr; }
  .hero-grid { grid-template-columns: 1fr .55fr; gap: 42px; }
  .hero-card-visual { grid-template-columns: 1fr; }
  .metric-list { display: none; }
  .section-heading.split { grid-template-columns: 1.2fr .8fr; gap: 45px; }
  .value-grid,
  .registration-grid { gap: 52px; }
  .talk { grid-template-columns: 1fr 240px; gap: 28px; }
  .speakers-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  .section { padding: 82px 0; }
  .container { width: min(100% - 34px, 680px); }
  .site-header { background: rgba(7,7,109,.92); backdrop-filter: blur(16px); }
  .site-header.scrolled { background: rgba(255,255,255,.96); }
  .header-inner { grid-template-columns: 1fr auto; min-height: 72px; }
  .brand-mark,
  .footer-brand img { width: 124px; }
  .brand-event { font-size: 9px; }
  .menu-toggle {
    display: block;
    position: relative;
    z-index: 3;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid rgba(255,255,255,.35);
    border-radius: 50%;
    background: transparent;
  }
  .scrolled .menu-toggle { border-color: var(--line); }
  .menu-toggle span:not(.sr-only) {
    position: absolute;
    left: 12px;
    width: 17px;
    height: 1px;
    background: currentColor;
    transition: transform .2s, top .2s;
  }
  .menu-toggle span:first-child { top: 16px; }
  .menu-toggle span:nth-child(2) { top: 23px; }
  .menu-open .menu-toggle span:first-child { top: 20px; transform: rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { top: 20px; transform: rotate(-45deg); }
  .main-nav {
    position: fixed;
    z-index: 2;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    color: #fff;
    background: var(--blue);
    font-size: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s;
  }
  .menu-open .main-nav { opacity: 1; pointer-events: auto; }
  .hero { min-height: 980px; }
  .hero-grid {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 40px;
    min-height: 930px;
    padding-top: 112px;
    padding-bottom: 110px;
  }
  .hero h1 { font-size: clamp(49px, 12vw, 76px); }
  .hero-card { max-width: 520px; }
  .hero-card-visual { grid-template-columns: 150px 1fr; }
  .metric-list { display: flex; }
  .section-heading.split { grid-template-columns: 1fr; gap: 24px; }
  .audience .section-heading.split,
  .speakers .section-heading.split { grid-template-columns: 1fr; gap: 24px; }
  .audience .section-heading p,
  .speakers .section-heading p {
    max-width: none;
    padding: 18px 0 0;
    border-top: 2px solid var(--aqua-deep);
    border-left: 0;
    font-size: 17px;
  }
  .speakers .section-heading p { border-top-color: var(--teal-deep); }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: auto; padding: 32px 12px; }
  .audience-card + .audience-card { border-top: 1px solid var(--line); border-left: 0; }
  .line-icon { margin-bottom: 35px; }
  .value-grid,
  .panel-grid,
  .venue-grid,
  .registration-grid { grid-template-columns: 1fr; gap: 48px; }
  .schedule-bar { grid-template-columns: 1fr 1fr; row-gap: 18px; }
  .schedule-bar div:nth-child(3) { border-left: 0; }
  .program-block summary { grid-template-columns: 52px 1fr 40px; gap: 14px; }
  .program-count { display: none; }
  .talks { padding-left: 0; }
  .talk { grid-template-columns: 1fr; gap: 18px; }
  .panel-talk { align-items: start; }
  .venue-map { min-height: 380px; }
  .footer-top { grid-template-columns: 1fr auto; }
  .footer-top p { display: none; }
}

@media (max-width: 560px) {
  body { font-size: 14px; }
  .section { padding: 68px 0; }
  .container { width: calc(100% - 28px); }
  h2 { font-size: 39px; }
  .audience .section-heading p,
  .speakers .section-heading p { font-size: 16px; }
  .brand-event { display: none; }
  .hero { min-height: 920px; }
  .hero-grid { min-height: 880px; padding-top: 90px; }
  .hero h1 { font-size: 49px; }
  .hero-lead { font-size: 15px; }
  .eyebrow { flex-wrap: wrap; gap: 7px 10px; }
  .hero-facts { flex-direction: column; gap: 18px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-card { padding: 22px; border-radius: 28px; }
  .hero-card-visual { grid-template-columns: 120px 1fr; }
  .metric-ring strong { font-size: 44px; }
  .wave-divider { height: 64px; }
  .program-heading { align-items: flex-start; flex-direction: column; gap: 24px; }
  .time-chip { align-items: flex-start; }
  .schedule-bar { grid-template-columns: 1fr; padding: 20px; }
  .schedule-bar div { padding: 5px 0; }
  .schedule-bar div + div { border-top: 1px solid rgba(255,255,255,.2); border-left: 0; }
  .program-block summary { grid-template-columns: 44px 1fr 36px; }
  .program-number { width: 42px; height: 42px; }
  .program-toggle { width: 36px; height: 36px; }
  .talk h3 { font-size: 16px; }
  .speakers-grid { grid-template-columns: 1fr; }
  .speaker-card-more { min-height: 360px; }
  .panel-steps,
  .outcomes { padding: 26px; }
  .experience { margin-top: 45px; }
  .form-row { grid-template-columns: 1fr; }
  .registration-form { padding: 24px; border-radius: 28px; }
  .submit-button { width: 100%; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-top .text-link { justify-self: start; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 10px; }
}