@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("../fonts/plus-jakarta-sans-variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("../fonts/plus-jakarta-sans-italic-variable.ttf") format("truetype");
  font-style: italic;
  font-weight: 200 800;
  font-display: swap;
}

:root {
  --ivory: #f2ede4;
  --ivory-soft: #faf7f1;
  --ink: #1c2b4a;
  --ink-soft: #30405f;
  --ember: #e85d3a;
  --copper: #b5622a;
  --champagne: #c8a84b;
  --white: #fff;
  --line: rgba(28, 43, 74, 0.18);
  --line-light: rgba(242, 237, 228, 0.2);
  --shadow: 0 24px 70px rgba(28, 43, 74, 0.14);
  --page: min(92vw, 1440px);
  --reading: 760px;
  --header-height: 78px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  color: var(--ink);
  background: var(--ivory);
  font-family: "Plus Jakarta Sans", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--champagne);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 15px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: var(--page);
  margin-inline: auto;
}

.section {
  position: relative;
  padding: clamp(88px, 10vw, 160px) 0;
  overflow: clip;
}

.section--compact {
  padding-block: clamp(64px, 7vw, 110px);
}

.section--ink {
  color: var(--ivory);
  background: var(--ink);
}

.section--soft {
  background: var(--ivory-soft);
}

.section--ember {
  color: var(--white);
  background: var(--ember);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 20px;
  color: var(--ember);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 32px;
  height: 2px;
  background: currentColor;
  content: "";
}

.section--ink .eyebrow,
.section--ember .eyebrow {
  color: var(--champagne);
}

.display,
.section-title,
.statement,
.sales-title {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.display {
  max-width: 1000px;
  font-size: clamp(3.45rem, 9.5vw, 9rem);
}

.section-title {
  max-width: 1040px;
  font-size: clamp(2.55rem, 6vw, 6.2rem);
}

.statement {
  max-width: 1180px;
  font-size: clamp(2.25rem, 5.2vw, 5.6rem);
}

.lead {
  max-width: var(--reading);
  margin: 30px 0 0;
  font-size: clamp(1.1rem, 1.75vw, 1.42rem);
  line-height: 1.6;
}

.micro {
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  line-height: 1.45;
  text-transform: uppercase;
}

.accent {
  color: var(--ember);
}

.section--ink .accent,
.section--ember .accent {
  color: var(--champagne);
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 22px;
  border: 1px solid transparent;
  color: var(--white);
  background: var(--ember);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  overflow: hidden;
  transition: color 260ms ease, background 260ms ease, border-color 260ms ease, transform 260ms var(--ease);
}

.button::after {
  width: 21px;
  height: 10px;
  background: linear-gradient(currentColor, currentColor) right center / 19px 1px no-repeat;
  clip-path: polygon(0 45%, 76% 45%, 76% 0, 100% 50%, 76% 100%, 76% 55%, 0 55%);
  content: "";
  transition: transform 260ms var(--ease);
}

.button:hover {
  transform: translateY(-3px);
}

.button:hover::after {
  transform: translateX(5px);
}

.button--ink {
  background: var(--ink);
}

.button--light {
  border-color: rgba(242, 237, 228, 0.5);
  color: var(--ivory);
  background: transparent;
}

.button--light:hover {
  border-color: var(--ivory);
  color: var(--ink);
  background: var(--ivory);
}

.button--ghost {
  border-color: var(--line);
  color: var(--ink);
  background: transparent;
}

.button--ghost:hover {
  border-color: var(--ink);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  color: var(--ivory);
  border-bottom: 1px solid transparent;
  background: var(--ink);
  transition: color 250ms ease, background 250ms ease, border-color 250ms ease, box-shadow 250ms ease;
}

.site-header.is-scrolled,
.site-header.header--solid {
  color: var(--ink);
  border-bottom-color: var(--line);
  background: var(--ivory);
  box-shadow: 0 10px 30px rgba(28, 43, 74, 0.06);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: grid;
  height: 100%;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
}

.brand-link {
  display: block;
  width: clamp(170px, 16vw, 228px);
}

.brand-link img {
  width: 100%;
  height: auto;
}

.brand-light {
  display: none;
}

.brand-dark {
  display: block;
}

.site-header.is-scrolled .brand-dark,
.site-header.header--solid .brand-dark {
  display: none;
}

.site-header.is-scrolled .brand-light,
.site-header.header--solid .brand-light {
  display: block;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 2.1vw, 36px);
}

.main-nav a {
  position: relative;
  padding: 27px 0 24px;
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.055em;
  text-decoration: none;
  text-transform: uppercase;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 20px;
  left: 0;
  height: 2px;
  background: var(--ember);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 260ms var(--ease);
}

.main-nav a:hover::after,
.main-nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 4px;
  padding-left: 14px;
  border-left: 1px solid currentColor;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.language-switch span {
  color: var(--champagne);
}

.main-nav .language-switch a {
  padding: 0;
  font-size: inherit;
}

.main-nav .language-switch a::after {
  display: none;
}

.header-cta {
  min-height: 44px;
  padding: 10px 16px;
  font-size: 0.7rem;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 12px;
  border: 1px solid currentColor;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  transition: transform 220ms ease, opacity 220ms ease;
}

.menu-open .nav-toggle span:first-child {
  transform: translateY(7px) rotate(45deg);
}

.menu-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.menu-open .nav-toggle span:last-child {
  transform: translateY(-7px) rotate(-45deg);
}

/* Home hero */
.home-hero {
  position: relative;
  min-height: max(820px, 100svh);
  padding: calc(var(--header-height) + clamp(58px, 7vw, 100px)) 0 54px;
  color: var(--ivory);
  background: var(--ink);
  overflow: hidden;
}

.home-hero::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(242, 237, 228, 0.055) 1px, transparent 1px), linear-gradient(90deg, rgba(242, 237, 228, 0.055) 1px, transparent 1px);
  background-size: 90px 90px;
  content: "";
  mask-image: linear-gradient(to bottom, black 0%, transparent 82%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 660px;
  grid-template-columns: minmax(0, 1.18fr) minmax(420px, 0.82fr);
  align-items: center;
  gap: clamp(36px, 6vw, 100px);
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
  color: var(--champagne);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.hero-kicker::before {
  width: 46px;
  height: 2px;
  background: var(--champagne);
  content: "";
}

.hero-title {
  max-width: 820px;
  margin: 0;
  font-size: clamp(4rem, 8.1vw, 8rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.88;
}

.hero-title span {
  display: block;
  color: var(--ember);
  font-style: italic;
  font-weight: 500;
}

.hero-copy {
  max-width: 650px;
  margin: 34px 0 0;
  color: rgba(242, 237, 228, 0.82);
  font-size: clamp(1.06rem, 1.6vw, 1.32rem);
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.hero-facts li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.hero-facts li::before {
  width: 7px;
  height: 7px;
  background: var(--champagne);
  content: "";
  transform: rotate(45deg);
}

.portrait-composition {
  position: relative;
  min-height: 580px;
}

.portrait-tile {
  position: absolute;
  overflow: hidden;
  box-shadow: 0 20px 55px rgba(5, 13, 31, 0.28);
}

.portrait-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.84) contrast(1.04);
  transition: transform 800ms var(--ease), filter 500ms ease;
}

.portrait-tile:hover img {
  filter: saturate(1) contrast(1.02);
  transform: scale(1.045);
}

.portrait-tile:nth-child(1) {
  inset: 4% 26% 36% 0;
  z-index: 2;
}

.portrait-tile:nth-child(1) img {
  object-position: center top;
}

.portrait-tile:nth-child(2) {
  inset: 28% 0 8% 43%;
  z-index: 3;
}

.portrait-tile:nth-child(2) img {
  object-position: center 42%;
}

.portrait-tile:nth-child(3) {
  inset: 56% 54% 0 8%;
  z-index: 4;
}

.portrait-label {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 34px 14px 12px;
  color: var(--white);
  background: linear-gradient(transparent, rgba(18, 29, 52, 0.9));
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.25;
  text-transform: uppercase;
}

.hero-stamp {
  position: absolute;
  top: 3%;
  right: -1%;
  z-index: 5;
  display: grid;
  width: 128px;
  height: 128px;
  place-items: center;
  padding: 18px;
  border: 1px solid rgba(242, 237, 228, 0.4);
  border-radius: 50%;
  color: var(--champagne);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.35;
  text-align: center;
  text-transform: uppercase;
  transform: rotate(8deg);
}

.hero-index {
  position: absolute;
  right: -7%;
  bottom: 0;
  color: rgba(242, 237, 228, 0.09);
  font-size: clamp(8rem, 17vw, 17rem);
  font-weight: 800;
  letter-spacing: -0.1em;
  line-height: 0.7;
  pointer-events: none;
}

.hero-metrics {
  position: relative;
  z-index: 2;
  display: grid;
  margin-top: 20px;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  grid-template-columns: repeat(4, 1fr);
}

.hero-metric {
  min-height: 126px;
  padding: 24px 26px;
  border-right: 1px solid var(--line-light);
}

.hero-metric:last-child {
  border-right: 0;
}

.hero-metric strong {
  display: block;
  color: var(--ivory);
  font-size: clamp(1.8rem, 3.1vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
}

.hero-metric span {
  display: block;
  margin-top: 8px;
  color: rgba(242, 237, 228, 0.65);
  font-size: 0.71rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

/* Editorial content */
.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.55fr);
  gap: clamp(60px, 10vw, 160px);
}

.intro-aside {
  align-self: end;
  padding: 28px 0 0 30px;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.intro-aside strong {
  display: block;
  margin-bottom: 14px;
  font-size: 1.05rem;
}

.intro-aside p {
  margin: 0;
  color: var(--ink-soft);
}

.format-list {
  margin-top: clamp(60px, 8vw, 120px);
  border-top: 1px solid var(--line);
}

.format-row {
  display: grid;
  min-height: 150px;
  grid-template-columns: 100px minmax(220px, 0.72fr) minmax(300px, 1fr) 46px;
  align-items: center;
  gap: 26px;
  border-bottom: 1px solid var(--line);
  transition: color 300ms ease, background 300ms ease, padding 300ms var(--ease);
}

.format-row:hover {
  padding-inline: 22px;
  color: var(--white);
  background: var(--ink);
}

.format-number {
  color: var(--ember);
  font-size: 0.77rem;
  font-weight: 750;
  letter-spacing: 0.1em;
}

.format-row h3 {
  margin: 0;
  font-size: clamp(1.45rem, 2.4vw, 2.35rem);
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.format-row p {
  margin: 0;
  color: var(--ink-soft);
  transition: color 300ms ease;
}

.format-row:hover p {
  color: rgba(242, 237, 228, 0.74);
}

.format-arrow {
  color: var(--ember);
  font-size: 1.6rem;
  transition: transform 300ms var(--ease);
}

.format-row:hover .format-arrow {
  transform: translateX(8px);
}

/* Journey */
.journey-head {
  display: grid;
  grid-template-columns: 1fr minmax(300px, 0.52fr);
  align-items: end;
  gap: 60px;
}

.journey-head .lead {
  margin: 0;
  color: rgba(242, 237, 228, 0.72);
}

.journey-line {
  position: relative;
  display: grid;
  margin-top: clamp(64px, 8vw, 115px);
  grid-template-columns: repeat(4, 1fr);
}

.journey-line::before {
  position: absolute;
  top: 14px;
  right: 0;
  left: 0;
  height: 1px;
  background: var(--line-light);
  content: "";
}

.journey-stop {
  position: relative;
  padding: 48px 32px 0 0;
}

.journey-stop::before {
  position: absolute;
  top: 8px;
  left: 0;
  width: 13px;
  height: 13px;
  border: 3px solid var(--ink);
  border-radius: 50%;
  background: var(--champagne);
  box-shadow: 0 0 0 1px var(--champagne);
  content: "";
}

.journey-stop:last-child::before {
  width: 17px;
  height: 17px;
  top: 6px;
  background: var(--ember);
  box-shadow: 0 0 0 1px var(--ember), 0 0 0 8px rgba(232, 93, 58, 0.18);
}

.journey-stop time {
  color: var(--champagne);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.journey-stop h3 {
  margin: 12px 0 11px;
  font-size: clamp(1.2rem, 1.8vw, 1.7rem);
  line-height: 1.15;
}

.journey-stop p {
  margin: 0;
  color: rgba(242, 237, 228, 0.67);
  font-size: 0.92rem;
}

/* Speakers */
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 50px;
}

.section-head .lead {
  max-width: 520px;
  margin: 0;
}

.speaker-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: clamp(56px, 8vw, 110px);
  gap: 18px;
}

.speaker-card {
  position: relative;
  flex: 0 0 calc((100% - 54px) / 4);
  aspect-ratio: 4 / 5;
  min-height: 0;
  color: var(--white);
  background: var(--ink);
  overflow: hidden;
  isolation: isolate;
}

.speaker-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.8);
  transition: filter 450ms ease, transform 800ms var(--ease);
}

.speaker-card::after {
  position: absolute;
  inset: 35% 0 0;
  z-index: 1;
  background: linear-gradient(transparent, rgba(14, 25, 47, 0.92));
  content: "";
}

.speaker-card:hover img {
  filter: saturate(1);
  transform: scale(1.035);
}

.speaker-card:hover .speaker-info {
  transform: translateY(-6px);
}

.speaker-info {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  padding: 30px;
  transition: transform 350ms var(--ease);
}

.speaker-info h3 {
  max-width: 560px;
  margin: 0;
  font-size: clamp(1.32rem, 2vw, 2rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.speaker-info p {
  max-width: 520px;
  margin: 9px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.88rem;
  line-height: 1.45;
}

.photo-credit {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.62rem;
  letter-spacing: 0.05em;
}

/* Initiatives */
.initiative-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(350px, 0.55fr);
  align-items: end;
  gap: 80px;
}

.initiative-intro .lead {
  margin: 0;
}

.logo-wall {
  display: grid;
  margin-top: clamp(55px, 7vw, 100px);
  align-items: center;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(42px, 5vw, 76px) clamp(28px, 5vw, 82px);
}

.logo-cell {
  display: grid;
  min-height: 96px;
  place-items: center;
  padding: 0;
  transition: transform 300ms var(--ease);
}

.logo-cell:hover {
  z-index: 1;
  transform: translateY(-5px);
}

.logo-cell img {
  width: min(100%, 210px);
  max-height: 76px;
  object-fit: contain;
  filter: grayscale(1) contrast(0.94);
  opacity: 0.78;
  transition: filter 300ms ease, opacity 300ms ease, transform 300ms var(--ease);
}

.logo-cell img[src$=".svg"] {
  mix-blend-mode: multiply;
}

.logo-cell:hover img {
  filter: grayscale(0) contrast(1);
  opacity: 1;
  transform: scale(1.025);
}

.initiative-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 34px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.initiative-cta p {
  max-width: 690px;
  margin: 0;
}

/* Tracks */
.track-layout {
  display: grid;
  margin-top: clamp(58px, 8vw, 110px);
  grid-template-columns: minmax(330px, 0.7fr) minmax(420px, 1fr);
  gap: clamp(50px, 8vw, 130px);
}

.track-buttons {
  border-top: 1px solid var(--line-light);
}

.track-button {
  display: grid;
  width: 100%;
  min-height: 72px;
  padding: 18px 0;
  border: 0;
  border-bottom: 1px solid var(--line-light);
  color: rgba(242, 237, 228, 0.6);
  background: transparent;
  grid-template-columns: 46px 1fr auto;
  align-items: center;
  gap: 10px;
  text-align: left;
  cursor: pointer;
  transition: color 250ms ease, padding 300ms var(--ease);
}

.track-button:hover,
.track-button[aria-selected="true"] {
  padding-left: 12px;
  color: var(--white);
}

.track-button span:first-child {
  color: var(--champagne);
  font-size: 0.67rem;
  letter-spacing: 0.08em;
}

.track-button strong {
  font-size: clamp(1rem, 1.5vw, 1.26rem);
  line-height: 1.2;
}

.track-button::after {
  color: var(--ember);
  font-size: 1.35rem;
  content: "+";
}

.track-button[aria-selected="true"]::after {
  content: "—";
}

.track-stage {
  position: sticky;
  top: calc(var(--header-height) + 34px);
  align-self: start;
  min-height: 540px;
  padding: clamp(36px, 5vw, 70px);
  color: var(--ink);
  background: var(--ivory);
}

.track-stage::before {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  border-top: 1px solid var(--ember);
  border-right: 1px solid var(--ember);
  content: "";
}

.track-panel[hidden] {
  display: none;
}

.track-panel .micro {
  color: var(--ember);
}

.track-panel h3 {
  max-width: 600px;
  margin: 30px 0 22px;
  font-size: clamp(2.3rem, 4.5vw, 4.7rem);
  letter-spacing: -0.06em;
  line-height: 0.97;
}

.track-panel p {
  max-width: 620px;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.35vw, 1.17rem);
}

.track-format-note {
  display: grid;
  margin-top: 45px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.track-format-note span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Atmosphere and audience */
.image-story {
  display: grid;
  margin-top: clamp(48px, 6vw, 88px);
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.55fr);
  gap: 22px;
}

.image-story-main {
  position: relative;
  min-height: 620px;
  overflow: hidden;
}

.image-story-side {
  display: grid;
  gap: 22px;
  grid-template-rows: 1fr 1fr;
}

.image-story figure {
  position: relative;
  min-height: 260px;
  margin: 0;
  overflow: hidden;
}

.image-story img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 800ms var(--ease);
}

.image-story figure:hover img {
  transform: scale(1.035);
}

.image-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  max-width: 330px;
  padding: 20px 24px;
  color: var(--ivory);
  background: var(--ink);
  font-size: 0.78rem;
  line-height: 1.45;
}

.audience-grid {
  display: grid;
  margin-top: clamp(55px, 7vw, 100px);
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.audience-item {
  min-height: 190px;
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.audience-item strong {
  display: block;
  color: var(--ember);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}

.audience-item span {
  display: block;
  margin-top: 30px;
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  font-weight: 700;
  line-height: 1.25;
}

/* Visitor services */
.service-grid {
  display: grid;
  margin-top: clamp(58px, 7vw, 100px);
  border-top: 1px solid var(--line-light);
  grid-template-columns: repeat(3, 1fr);
}

.service {
  min-height: 350px;
  padding: clamp(28px, 4vw, 54px);
  border-right: 1px solid var(--line-light);
}

.service:last-child {
  border-right: 0;
}

.service-number {
  color: var(--champagne);
  font-size: 0.69rem;
  letter-spacing: 0.1em;
}

.service h3 {
  margin: 70px 0 20px;
  font-size: clamp(1.7rem, 3vw, 3.2rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.service p {
  margin: 0;
  color: rgba(242, 237, 228, 0.7);
}

/* Closing CTA */
.closing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 70px;
}

.closing-grid .section-title {
  max-width: 980px;
}

/* Sales page */
.sales-hero {
  position: relative;
  min-height: min(930px, 100svh);
  padding: calc(var(--header-height) + clamp(70px, 8vw, 120px)) 0 70px;
  color: var(--ivory);
  background: var(--ink);
  overflow: hidden;
}

.sales-hero::after {
  position: absolute;
  inset: auto 0 -32vw auto;
  width: 65vw;
  height: 65vw;
  border: 1px solid rgba(242, 237, 228, 0.1);
  border-radius: 50%;
  box-shadow: 0 0 0 10vw rgba(242, 237, 228, 0.025), 0 0 0 20vw rgba(242, 237, 228, 0.02);
  content: "";
}

.sales-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.55fr);
  gap: clamp(60px, 9vw, 150px);
  align-items: end;
}

.sales-title {
  max-width: 930px;
  font-size: clamp(3.2rem, 5.4vw, 5.2rem);
}

.mobile-break {
  display: none;
}

.sales-hero-copy {
  max-width: 680px;
  margin: 34px 0 0;
  color: rgba(242, 237, 228, 0.75);
  font-size: clamp(1.06rem, 1.55vw, 1.3rem);
}

.sales-proof {
  border-top: 1px solid var(--line-light);
}

.sales-proof-item {
  padding: 25px 0;
  border-bottom: 1px solid var(--line-light);
}

.sales-proof-item strong {
  display: block;
  color: var(--champagne);
  font-size: clamp(2.2rem, 4vw, 4.3rem);
  letter-spacing: -0.06em;
  line-height: 1;
}

.sales-proof-item span {
  display: block;
  margin-top: 9px;
  color: rgba(242, 237, 228, 0.65);
  font-size: 0.73rem;
  font-weight: 650;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.sales-proof-note {
  margin: 13px 0 0;
  color: rgba(242, 237, 228, 0.5);
  font-size: 0.69rem;
}

.difference-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.55fr);
  align-items: start;
  gap: clamp(70px, 11vw, 170px);
}

.difference-aside {
  position: sticky;
  top: calc(var(--header-height) + 40px);
  padding: 34px;
  color: var(--ivory);
  background: var(--ink);
}

.equation {
  display: grid;
  margin-top: 28px;
  gap: 10px;
}

.equation span {
  padding: 15px 18px;
  border: 1px solid var(--line-light);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.equation span:last-child {
  color: var(--ink);
  border-color: var(--champagne);
  background: var(--champagne);
}

.body-copy {
  max-width: 790px;
}

.body-copy h3 {
  margin: 55px 0 18px;
  font-size: clamp(1.55rem, 2.5vw, 2.5rem);
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.body-copy p {
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.25vw, 1.14rem);
}

.value-grid {
  display: grid;
  margin-top: clamp(55px, 7vw, 100px);
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.value-item {
  min-height: 290px;
  padding: clamp(26px, 3vw, 42px);
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.value-item strong {
  display: block;
  color: var(--champagne);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}

.value-item h3 {
  margin: 46px 0 16px;
  font-size: clamp(1.35rem, 2vw, 2rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.value-item p {
  margin: 0;
  color: rgba(242, 237, 228, 0.65);
  font-size: 0.91rem;
}

.reach-band {
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(280px, 0.46fr) 1fr;
  background: var(--ember);
}

.reach-number {
  display: flex;
  min-height: 420px;
  padding: clamp(34px, 5vw, 70px);
  flex-direction: column;
  justify-content: space-between;
  color: var(--white);
  border-right: 1px solid rgba(255, 255, 255, 0.25);
}

.reach-number strong {
  font-size: clamp(4.4rem, 10vw, 9.8rem);
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.reach-copy {
  display: flex;
  padding: clamp(34px, 6vw, 90px);
  flex-direction: column;
  justify-content: center;
  color: var(--white);
}

.reach-copy h2 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(2.3rem, 5vw, 5.5rem);
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.reach-copy p {
  max-width: 700px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.79);
}

.reach-copy small {
  display: block;
  max-width: 700px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.participation-grid {
  display: grid;
  margin-top: clamp(55px, 7vw, 100px);
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.participation-item {
  min-height: 300px;
  padding: clamp(30px, 4vw, 56px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: color 280ms ease, background 280ms ease;
}

.participation-item:hover {
  color: var(--ivory);
  background: var(--ink);
}

.participation-item .micro {
  color: var(--ember);
}

.participation-item h3 {
  margin: 42px 0 15px;
  font-size: clamp(1.6rem, 2.7vw, 2.8rem);
  letter-spacing: -0.045em;
  line-height: 1;
}

.participation-item p {
  max-width: 540px;
  margin: 0;
  color: var(--ink-soft);
  transition: color 280ms ease;
}

.participation-item:hover p {
  color: rgba(242, 237, 228, 0.7);
}

.process-line {
  display: grid;
  margin-top: clamp(55px, 7vw, 95px);
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}

.process-step {
  position: relative;
  min-height: 270px;
  padding: 35px 30px 30px 0;
  border-right: 1px solid var(--line);
}

.process-step:last-child {
  border-right: 0;
  padding-left: 30px;
}

.process-step:not(:first-child) {
  padding-left: 30px;
}

.process-step strong {
  color: var(--ember);
  font-size: 0.67rem;
  letter-spacing: 0.1em;
}

.process-step h3 {
  margin: 58px 0 13px;
  font-size: 1.35rem;
  line-height: 1.15;
}

.process-step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.89rem;
}

.faq-list {
  max-width: 1040px;
  margin: clamp(50px, 7vw, 90px) auto 0;
  border-top: 1px solid var(--line);
}

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

.faq-list summary {
  position: relative;
  padding: 28px 54px 28px 0;
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  font-weight: 700;
  line-height: 1.3;
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary::after {
  position: absolute;
  top: 24px;
  right: 4px;
  color: var(--ember);
  font-size: 1.6rem;
  content: "+";
}

.faq-list details[open] summary::after {
  content: "—";
}

.faq-list details p {
  max-width: 820px;
  margin: 0;
  padding: 0 0 30px;
  color: var(--ink-soft);
}

/* Contact and form */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.55fr) minmax(480px, 1fr);
  gap: clamp(60px, 10vw, 150px);
  align-items: start;
}

.contact-copy {
  position: sticky;
  top: calc(var(--header-height) + 40px);
}

.contact-copy h2 {
  margin: 0;
  font-size: clamp(2.8rem, 5.5vw, 6.2rem);
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.contact-copy p {
  color: rgba(242, 237, 228, 0.72);
}

.calendar-card {
  margin-top: 36px;
  padding: 26px;
  border: 1px solid var(--line-light);
}

.calendar-card strong {
  display: block;
  font-size: 1.15rem;
}

.calendar-card p {
  margin: 10px 0 20px;
  font-size: 0.89rem;
}

.form-card {
  padding: clamp(28px, 5vw, 64px);
  color: var(--ink);
  background: var(--ivory);
}

.form-card h3 {
  margin: 0 0 8px;
  font-size: clamp(1.8rem, 3.4vw, 3.5rem);
  letter-spacing: -0.055em;
  line-height: 1;
}

.form-card > p {
  margin: 0 0 38px;
  color: var(--ink-soft);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field {
  display: grid;
  gap: 8px;
}

.field--full {
  grid-column: 1 / -1;
}

.field label,
.field legend {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 52px;
  padding: 13px 14px;
  border: 1px solid rgba(28, 43, 74, 0.34);
  border-radius: 0;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.45);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--ember);
  outline: 2px solid rgba(232, 93, 58, 0.18);
}

.consent {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: start;
  gap: 11px;
  margin: 25px 0;
  font-size: 0.78rem;
  line-height: 1.5;
}

.consent input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--ember);
}

.form-status {
  min-height: 28px;
  margin: 17px 0 0;
  font-size: 0.86rem;
}

.form-status.is-error {
  color: #9a281d;
}

.form-success {
  display: none;
  padding: 34px;
  border: 1px solid rgba(28, 43, 74, 0.2);
  background: rgba(255, 255, 255, 0.42);
}

.form-success[aria-hidden="false"] {
  display: block;
}

.form-success h3 {
  margin-top: 0;
}

/* Footer */
.site-footer {
  padding: 70px 0 28px;
  color: var(--ivory);
  background: var(--ink);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: clamp(45px, 8vw, 130px);
  align-items: start;
}

.footer-brand {
  display: block;
  width: min(250px, 55vw);
}

.footer-brand img {
  width: 100%;
  height: auto;
}

.footer-col strong {
  display: block;
  margin-bottom: 14px;
  color: var(--champagne);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-col a {
  display: block;
  margin: 7px 0;
  color: rgba(242, 237, 228, 0.72);
  font-size: 0.88rem;
  text-decoration: none;
}

.footer-col a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-top: 70px;
  padding-top: 22px;
  border-top: 1px solid var(--line-light);
  color: rgba(242, 237, 228, 0.46);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Reveal motion */
.js .reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 800ms var(--ease), transform 800ms var(--ease);
}

.js .reveal.reveal--left {
  transform: translateX(-45px);
}

.js .reveal.reveal--right {
  transform: translateX(45px);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

.js .stagger > * {
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

.js .stagger.is-visible > * {
  opacity: 1;
  transform: none;
}

.js .stagger.is-visible > *:nth-child(2) { transition-delay: 70ms; }
.js .stagger.is-visible > *:nth-child(3) { transition-delay: 140ms; }
.js .stagger.is-visible > *:nth-child(4) { transition-delay: 210ms; }
.js .stagger.is-visible > *:nth-child(5) { transition-delay: 280ms; }
.js .stagger.is-visible > *:nth-child(6) { transition-delay: 350ms; }
.js .stagger.is-visible > *:nth-child(7) { transition-delay: 420ms; }
.js .stagger.is-visible > *:nth-child(8) { transition-delay: 490ms; }
.js .stagger.is-visible > *:nth-child(9) { transition-delay: 560ms; }
.js .stagger.is-visible > *:nth-child(10) { transition-delay: 630ms; }

@media (max-width: 1180px) {
  .main-nav {
    gap: 16px;
  }

  .main-nav a {
    font-size: 0.68rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.7fr);
  }

  .portrait-composition {
    min-height: 510px;
  }

  .speaker-card {
    flex-basis: calc((100% - 36px) / 3);
  }

  .logo-wall {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 980px) {
  :root {
    --header-height: 70px;
    --page: min(91vw, 860px);
  }

  .header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .header-cta {
    margin-left: auto;
  }

  .main-nav {
    position: absolute;
    inset: 100% 0 auto;
    display: flex;
    width: 100%;
    height: calc(100dvh - var(--header-height));
    padding: 44px clamp(18px, 5vw, 54px);
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
    color: var(--ivory);
    background: var(--ink);
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(100%);
    transition: transform 400ms var(--ease);
  }

  .menu-open .main-nav {
    transform: translateX(0);
  }

  .main-nav a {
    padding: 22px 0;
    border-bottom: 1px solid var(--line-light);
    font-size: 1rem;
  }

  .main-nav a::after {
    display: none;
  }

  .language-switch {
    margin: 28px 0 0;
    padding: 18px 0 0;
    border-top: 1px solid var(--line-light);
    border-left: 0;
    font-size: 0.82rem;
  }

  .main-nav .language-switch a {
    padding: 0;
    border-bottom: 0;
  }

  .home-hero {
    min-height: auto;
  }

  .hero-grid,
  .sales-hero-grid,
  .intro-grid,
  .journey-head,
  .initiative-intro,
  .difference-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 45px;
  }

  .portrait-composition {
    width: min(100%, 620px);
    min-height: 560px;
    margin-inline: auto;
  }

  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-metric:nth-child(2) {
    border-right: 0;
  }

  .hero-metric:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line-light);
  }

  .format-row {
    grid-template-columns: 70px minmax(200px, 0.75fr) 1fr 34px;
  }

  .journey-line {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 54px;
  }

  .journey-line::before {
    display: none;
  }

  .section-head {
    display: grid;
  }

  .speaker-card {
    flex-basis: calc((100% - 18px) / 2);
  }

  .logo-wall {
    grid-template-columns: repeat(3, 1fr);
  }

  .track-layout {
    grid-template-columns: 1fr;
  }

  .track-stage {
    position: relative;
    top: auto;
  }

  .image-story {
    grid-template-columns: 1fr;
  }

  .image-story-main {
    min-height: 480px;
  }

  .image-story-side {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr;
  }

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

  .service-grid,
  .value-grid {
    grid-template-columns: 1fr;
  }

  .service {
    min-height: 250px;
    border-right: 0;
    border-bottom: 1px solid var(--line-light);
  }

  .service:last-child {
    border-bottom: 0;
  }

  .service h3 {
    margin-top: 38px;
  }

  .closing-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .sales-hero {
    min-height: auto;
  }

  .sales-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .sales-proof-item {
    padding: 24px;
    border-right: 1px solid var(--line-light);
  }

  .difference-aside,
  .contact-copy {
    position: relative;
    top: auto;
  }

  .value-item {
    min-height: 220px;
  }

  .reach-band {
    grid-template-columns: 1fr;
  }

  .reach-number {
    min-height: 260px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  }

  .process-line {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-layout {
    gap: 55px;
  }
}

@media (max-width: 680px) {
  :root {
    --page: calc(100vw - 36px);
  }

  body {
    font-size: 15px;
  }

  .section {
    padding-block: 78px;
  }

  .header-inner {
    gap: 12px;
  }

  .brand-link {
    width: 148px;
  }

  .header-cta {
    display: none;
  }

  .home-hero {
    padding-bottom: 32px;
  }

  .hero-title {
    font-size: clamp(3.5rem, 17vw, 5.5rem);
  }

  .hero-copy {
    font-size: 1rem;
  }

  .portrait-composition {
    min-height: 540px;
  }

  .portrait-tile:nth-child(1) {
    inset: 0 20% 38% 0;
  }

  .portrait-tile:nth-child(2) {
    inset: 36% 0 5% 33%;
  }

  .portrait-tile:nth-child(2) img {
    object-position: 50% 40%;
  }

  .portrait-tile:nth-child(3) {
    inset: 61% 45% 0 2%;
  }

  .portrait-tile:nth-child(1) .portrait-label {
    right: auto;
    width: 43%;
    padding-right: 4px;
    font-size: 0.6rem;
    letter-spacing: 0.025em;
  }

  .portrait-tile:nth-child(3) .portrait-label {
    font-size: 0.58rem;
    letter-spacing: 0.025em;
  }

  .hero-stamp {
    width: 96px;
    height: 96px;
    font-size: 0.52rem;
  }

  .hero-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .hero-metric {
    min-height: 108px;
    padding: 19px 14px;
  }

  .hero-metric strong {
    font-size: 1.7rem;
  }

  .hero-metric span {
    font-size: 0.61rem;
  }

  .format-row {
    min-height: auto;
    padding: 26px 0;
    grid-template-columns: 44px 1fr 24px;
    gap: 13px;
  }

  .format-row p {
    grid-column: 2 / -1;
  }

  .format-row:hover {
    padding-inline: 14px;
  }

  .journey-line {
    grid-template-columns: 1fr;
  }

  .journey-stop {
    padding: 20px 0 26px 40px;
    border-left: 1px solid var(--line-light);
  }

  .journey-stop::before,
  .journey-stop:last-child::before {
    top: 24px;
    left: -7px;
  }

  .speaker-card {
    flex-basis: 100%;
  }

  .speaker-info {
    padding: 23px;
  }

  .logo-wall {
    grid-template-columns: repeat(2, 1fr);
  }

  .logo-cell {
    min-height: 90px;
    padding: 0;
  }

  .initiative-cta {
    align-items: flex-start;
    flex-direction: column;
  }

  .track-stage {
    min-height: 480px;
    padding: 30px 24px;
  }

  .track-panel h3 {
    margin-top: 22px;
    font-size: 2.4rem;
  }

  .track-format-note {
    grid-template-columns: 1fr;
  }

  .image-story-main {
    min-height: 380px;
  }

  .image-story-side {
    grid-template-columns: 1fr;
  }

  .audience-grid {
    grid-template-columns: 1fr;
  }

  .audience-item {
    min-height: 150px;
  }

  .audience-item span {
    margin-top: 20px;
  }

  .sales-title {
    font-size: clamp(2.7rem, 11vw, 3.5rem);
  }

  .mobile-break {
    display: inline;
  }

  .sales-proof {
    grid-template-columns: 1fr;
  }

  .sales-proof-item {
    padding: 22px 0;
    border-right: 0;
  }

  .reach-number {
    min-height: 230px;
  }

  .participation-grid,
  .process-line {
    grid-template-columns: 1fr;
  }

  .participation-item {
    min-height: 240px;
  }

  .process-step,
  .process-step:not(:first-child),
  .process-step:last-child {
    min-height: 220px;
    padding: 28px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .process-step h3 {
    margin-top: 35px;
  }

  .form-card {
    margin-inline: -18px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .field--full {
    grid-column: auto;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal,
  .js .reveal.reveal--left,
  .js .reveal.reveal--right,
  .js .stagger > * {
    opacity: 1;
    transform: none;
  }
}