:root {
  --navy: #07111f;
  --navy-2: #12263f;
  --ink: #121826;
  --ink-soft: #3c4a63;
  --muted: #6b7690;
  --line: #e5e8f0;
  --paper: #f4f6fb;
  --sand: #fff3e8;
  --white: #ffffff;
  --coral: #ff4d3c;
  --coral-deep: #e22718;
  --saffron: #ffb703;
  --teal: #12b5a7;
  --violet: #5b4dff;
  --blush: #ffe8e3;
  --danger: #dc2626;
  --ok: #0f766e;
  --glow: 0 18px 50px rgba(255, 77, 60, 0.22);
  --shadow: 0 22px 50px rgba(18, 24, 38, 0.1);
  --radius: 22px;
  --max: 1160px;
  --header-h: 76px;
  --font-body: "Outfit", sans-serif;
  --font-display: "Bricolage Grotesque", sans-serif;
  --fs: 16px;
  --fs-small: 0.875rem;
  --fs-nav: 0.875rem;
  --fs-lead: 1.125rem;
  --fs-h1: clamp(2.25rem, 4.4vw, 3.5rem);
  --fs-h2: clamp(1.65rem, 2.8vw, 2.35rem);
  --fs-h3: 1.25rem;
  --fs-hero-brand: clamp(2.8rem, 6vw, 4.6rem);
  --fs-hero-tag: clamp(1.15rem, 2.1vw, 1.6rem);
  --lh-body: 1.65;
  --lh-head: 1.12;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

#register {
  scroll-margin-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 0% -10%, rgba(255, 183, 3, 0.16), transparent 50%),
    radial-gradient(800px 380px at 100% 0%, rgba(91, 77, 255, 0.1), transparent 46%),
    var(--paper);
  font-family: var(--font-body);
  font-size: var(--fs);
  font-weight: 400;
  line-height: var(--lh-body);
}

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

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

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: var(--lh-head);
  color: var(--ink);
  margin: 0 0 0.55em;
}

h1 {
  font-size: var(--fs-h1);
}

h2 {
  font-size: var(--fs-h2);
}

h3 {
  font-size: var(--fs-h3);
}

h4 {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 1em;
}

p:last-child {
  margin-bottom: 0;
}

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--ink);
  color: var(--paper);
  padding: 8px 12px;
  z-index: 80;
}

.skip:focus {
  top: 12px;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 12px;
}

.kicker::before {
  content: "";
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--coral), var(--saffron));
}

.lead {
  font-family: var(--font-body);
  font-size: var(--fs-lead);
  font-weight: 400;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 62ch;
}

.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--coral) 0%, #ff7a18 58%, var(--saffron) 130%);
  color: #fff;
  font-size: var(--fs-small);
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--glow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 -40%;
  width: 30%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: skewX(-20deg);
  animation: shine 3.2s ease-in-out infinite;
}

.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
  box-shadow: 0 22px 40px rgba(255, 77, 60, 0.32);
}

.btn:disabled {
  opacity: 0.6;
  pointer-events: none;
}

.btn:active {
  transform: translateY(0);
}

.btn:focus-visible,
.nav-link:focus-visible,
.icon-link:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 3px;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
  border-color: rgba(18, 24, 38, 0.08);
  box-shadow: none;
}

.btn-ghost::after {
  display: none;
}

.btn-ghost:hover {
  background: var(--white);
  box-shadow: var(--shadow);
  filter: none;
}

.btn-dark {
  background: linear-gradient(135deg, var(--navy) 0%, #1d4ed8 140%);
  box-shadow: 0 16px 32px rgba(7, 17, 31, 0.25);
}

.btn-dark::after {
  display: none;
}

.btn-dark:hover {
  filter: brightness(1.08);
}

.btn-line {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: none;
}

.btn-line::after {
  display: none;
}

.btn-line:hover {
  background: rgba(255, 255, 255, 0.08);
}

/* Top bar + header */
.topbar {
  background: linear-gradient(90deg, #07111f, #1a1140 55%, #3b0d2a);
  color: #f3e9d7;
  font-size: 12px;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 38px;
  gap: 16px;
}

.topbar a {
  transition: color 0.2s ease;
}

.topbar a:hover {
  color: var(--saffron);
}

.topbar-links,
.topbar-social {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.topbar-social {
  gap: 10px;
}

.topbar-social .icon-link {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  color: #f3e9d7;
}

.topbar-social .icon-link:hover {
  color: var(--saffron);
  background: rgba(255, 255, 255, 0.08);
}

.topbar-social .icon-link svg {
  display: block;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(244, 246, 251, 0.72);
  backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: background 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.86);
  border-bottom-color: var(--line);
  box-shadow: 0 10px 30px rgba(18, 24, 38, 0.06);
}

.site-header .header-inner {
  position: relative;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}

.logo img {
  height: 52px;
  width: auto;
  max-width: 72px;
  object-fit: contain;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, var(--navy), #5b4dff 130%);
  color: #ffe8a3;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 15px;
  font-weight: 800;
  border-radius: 12px;
  box-shadow: 0 10px 20px rgba(91, 77, 255, 0.28);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-text strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.logo-text span {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link,
.drop-toggle {
  padding: 8px 12px;
  font-size: var(--fs-nav);
  font-weight: 500;
  color: var(--ink-soft);
  background: none;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link.is-active,
.nav-link:hover,
.drop-toggle.is-active,
.drop-toggle:hover {
  color: var(--ink);
  background: rgba(91, 77, 255, 0.08);
}

.nav-cta {
  margin-left: 8px;
}

.dropdown {
  position: relative;
}

.drop-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 190px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  z-index: 20;
}

.dropdown.is-open .drop-menu,
.dropdown:hover .drop-menu {
  display: grid;
  animation: pop 0.18s ease;
}

.drop-menu a {
  padding: 9px 10px;
  font-size: 13px;
  border-radius: 10px;
}

.drop-menu a:hover {
  background: var(--blush);
  color: var(--coral-deep);
}

.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 12px;
  cursor: pointer;
}

.menu-btn span,
.menu-btn span::before,
.menu-btn span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  position: relative;
  margin: 0 auto;
  border-radius: 99px;
}

.menu-btn span::before,
.menu-btn span::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-btn span::before {
  top: -6px;
}

.menu-btn span::after {
  top: 6px;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 0;
  margin: 0;
  background: transparent;
  line-height: 0;
}

.hero-brand {
  font-size: var(--fs-hero-brand);
  max-width: 18ch;
  color: var(--ink);
  margin-bottom: 0.2em;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: var(--fs-hero-tag);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.3;
  margin: 0 0 1em;
  max-width: 38ch;
  background: linear-gradient(90deg, var(--saffron), #ff8a3d 50%, #ff5d8f);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-slider {
  position: relative;
  width: 100%;
  margin: 0;
  background: transparent;
  line-height: 0;
}

.hero-slides {
  position: relative;
  width: 100%;
  margin: 0;
  line-height: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

.hero-slide.is-active {
  position: relative;
  inset: auto;
  opacity: 1;
  visibility: visible;
}

.hero-slide a,
.hero-slide img {
  width: 100%;
  max-width: none;
  height: auto;
  display: block;
  margin: 0;
  border: 0;
  vertical-align: top;
}

.hero-slide a {
  cursor: pointer;
}

.hero-slider-nav {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  z-index: 2;
}

.hero-slider-btn {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: rgba(7, 17, 31, 0.62);
  color: #fff;
  cursor: pointer;
  position: relative;
}

.hero-slider-btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
}

.hero-slider-btn[data-slide="prev"]::before {
  transform: translate(-30%, -50%) rotate(135deg);
}

.hero-slider-btn[data-slide="next"]::before {
  transform: translate(-70%, -50%) rotate(-45deg);
}

.hero-slider-dots {
  display: flex;
  gap: 8px;
}

.hero-slider-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.hero-slider-dot.is-active {
  background: #fff;
  transform: scale(1.2);
}

.intro .hero-actions {
  margin-bottom: 32px;
}

.expo-line-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.expo-line-list li {
  position: relative;
  padding: 6px 0 6px 22px;
  color: var(--ink-soft);
  font-size: 1rem;
}

.expo-line-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--coral), var(--saffron));
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* Sections */
.section {
  padding: 84px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 36px;
}

.section-head h2 {
  font-size: var(--fs-h2);
  margin: 0;
}

.section-sand {
  background:
    radial-gradient(600px 240px at 10% 0%, rgba(255, 183, 3, 0.16), transparent 50%),
    var(--sand);
}

.section-forest {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 77, 60, 0.2), transparent 28%),
    linear-gradient(135deg, #07111f, #1b1144 60%, #0d3b38);
  color: #efe8db;
}

.section-forest .kicker {
  color: var(--saffron);
}

.section-forest h2 {
  color: #fffaf1;
}

.section-forest .lead,
.section-forest .muted {
  color: #c9c3db;
}

.split-2,
.split-4,
.card-grid,
.event-grid,
.brand-grid,
.form-split {
  display: grid;
  gap: 22px;
}

.split-2 {
  grid-template-columns: 1fr 1fr;
}

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

.card {
  position: relative;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.7);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 1rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--coral), var(--saffron), var(--teal));
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 50px rgba(18, 24, 38, 0.14);
}

.card h3 {
  font-size: var(--fs-h3);
  color: var(--ink);
}

.card ul,
.audience-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.card li {
  position: relative;
  padding: 8px 0 8px 28px;
  border-bottom: 1px solid #eef1f6;
  color: var(--ink-soft);
}

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

.card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 8px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--teal), #5b4dff);
}

.event-card {
  display: flex;
  flex-direction: column;
  min-height: 300px;
}

.event-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.event-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(145deg, var(--violet), var(--coral));
}

.tone-1 .event-mark,
.tone-1 .brand-avatar,
.brand-avatar.tone-1 {
  background: linear-gradient(145deg, #ff4d3c, #ffb703);
}

.tone-2 .event-mark,
.tone-2 .brand-avatar,
.brand-avatar.tone-2 {
  background: linear-gradient(145deg, #12b5a7, #5b4dff);
}

.tone-3 .event-mark,
.tone-3 .brand-avatar,
.brand-avatar.tone-3 {
  background: linear-gradient(145deg, #5b4dff, #ff5d8f);
}

.tone-1::before {
  background: linear-gradient(90deg, #ff4d3c, #ffb703);
}

.tone-2::before {
  background: linear-gradient(90deg, #12b5a7, #5b4dff);
}

.tone-3::before {
  background: linear-gradient(90deg, #5b4dff, #ff5d8f);
}

.event-card .city {
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 2rem;
  margin: 8px 0 4px;
}

.event-card .city a {
  background: linear-gradient(90deg, var(--ink), #3b2d7a);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.event-card .meta {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 12px;
}

.event-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

.pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  border: 0;
  background: #eef1f8;
  color: var(--muted);
}

.pill-live {
  background: #e8fff8;
  color: #0f766e;
}

.audience-col {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

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

.audience-col li {
  position: relative;
  padding: 10px 0 10px 28px;
  border-bottom: 1px solid #eef1f6;
}

.audience-col li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 10px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--teal), #5b4dff);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.stat {
  padding: 22px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat b {
  display: block;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2.1rem, 4vw, 3.3rem);
  background: linear-gradient(90deg, var(--saffron), #fff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat span {
  color: #cfc4b2;
  font-size: 13px;
}

.marquee {
  position: relative;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: #fff;
}

.marquee::before,
.marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 70px;
  z-index: 1;
  pointer-events: none;
}

.marquee::before {
  left: 0;
  background: linear-gradient(90deg, #fff, transparent);
}

.marquee::after {
  right: 0;
  background: linear-gradient(270deg, #fff, transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: slide 28s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.brand-chip {
  flex: 0 0 auto;
  min-width: 176px;
  padding: 22px 28px;
  border-right: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--fs-small);
  font-weight: 600;
}

.brand-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  background: #fff;
  border-radius: 10px;
  flex: 0 0 auto;
}

.brand-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, var(--violet), var(--coral));
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
}

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

.brand-tile {
  min-height: 168px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 14px;
  text-align: center;
}

.brand-tile img {
  width: 100%;
  height: 88px;
  object-fit: contain;
}

.brand-tile strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
}

.past-project-card {
  overflow: hidden;
  padding: 0;
}

.past-cover {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.past-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 16px;
}

.past-gallery img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 12px;
}

.past-project-copy {
  padding: 24px 28px 28px;
}

.past-project-copy h2 {
  margin-bottom: 0.4em;
}

.past-project-copy p {
  color: var(--ink-soft);
  font-size: 1rem;
}

.step {
  background: var(--white);
  border: 0;
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.step .n {
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 1.7rem;
  background: linear-gradient(90deg, var(--coral), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 48px;
  color: #fffaf3;
  background:
    radial-gradient(circle at 90% 10%, rgba(255, 183, 3, 0.22), transparent 28%),
    radial-gradient(circle at 10% 80%, rgba(255, 77, 60, 0.2), transparent 30%),
    linear-gradient(145deg, #0b1530, #2a1458 70%, #3b1236);
}

.page-hero .lead {
  color: #d8d3ea;
}

.page-hero h1 {
  font-size: var(--fs-h1);
  max-width: 22ch;
  color: #fffaf3;
}

.prose {
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

.prose h2 {
  margin-top: 1.6em;
  color: var(--ink);
}

.prose h3,
.prose h4 {
  color: var(--ink);
}

.prose p,
.prose li {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
}

.prose ul {
  padding-left: 18px;
  margin: 0 0 1em;
}

.event-detail {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 28px;
}

.page-hero .event-detail h1 {
  color: #fffaf3;
}

.page-hero .event-detail .btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.18);
}

.page-hero .side-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(16px);
}

.side-card {
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 183, 3, 0.18), transparent 40%),
    linear-gradient(180deg, #12263f, #1b1144);
  color: #efe8db;
  padding: 26px;
  height: max-content;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.side-card dt {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--saffron);
}

.side-card dd {
  margin: 0 0 14px;
}

/* Forms */
.form {
  position: relative;
  display: grid;
  gap: 14px;
}

.hp-field {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-submit-error {
  color: var(--danger);
  font-size: 13px;
  min-height: 1em;
  margin: 0;
}

.form-split {
  grid-template-columns: 1fr 1.1fr;
  align-items: start;
}

.field {
  display: grid;
  gap: 6px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #dde3ee;
  background: #fbfcff;
  color: var(--ink);
  padding: 13px 12px;
  border-radius: 12px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: 0;
  border-color: #ff8a3d;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(255, 77, 60, 0.12);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: var(--danger);
}

.field-error {
  color: var(--danger);
  font-size: 12px;
  min-height: 1em;
}

.form-note {
  font-size: 13px;
  color: var(--muted);
}

.book-split {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 36px;
  align-items: start;
}

.book-details h1 {
  font-size: var(--fs-h1);
}

.book-meta {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
}

.book-meta div {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.book-meta dt {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--coral);
}

.book-meta dd {
  margin: 4px 0 0;
  color: var(--ink);
}

.book-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.book-option {
  display: grid;
  gap: 6px;
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fbfcff;
  cursor: pointer;
}

.book-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.book-option strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
}

.book-option span {
  font-size: 13px;
  color: var(--muted);
}

.book-option b {
  color: var(--coral-deep);
}

.book-option.is-active {
  border-color: #ff8a3d;
  box-shadow: 0 0 0 4px rgba(255, 77, 60, 0.12);
  background: #fff;
}

.book-total {
  font-size: 1.15rem;
  margin: 8px 0 4px;
}

.book-total-was {
  color: var(--muted);
  font-weight: 600;
  margin-right: 8px;
}

.book-bogo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
  cursor: pointer;
}

.book-bogo input {
  width: 18px;
  height: 18px;
  padding: 0;
  flex: 0 0 auto;
  accent-color: var(--coral-deep);
}

.book-bogo input:disabled {
  cursor: not-allowed;
}

.book-bogo-field:has(input:disabled) .book-bogo {
  opacity: 0.55;
  cursor: not-allowed;
}

.book-total strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
}

.book-error {
  margin: 0 0 16px;
  padding: 12px 14px;
  border-radius: 12px;
  background: #fff1f1;
  color: var(--danger);
  font-size: 0.95rem;
}

.book-paid h2 {
  margin: 8px 0 12px;
}

.book-qr {
  display: block;
  width: 220px;
  height: auto;
  margin-top: 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 10px;
}

.book-form.card {
  overflow: visible;
}

.book-form.card:hover {
  transform: none;
}

.razorpay-container,
.razorpay-overlay,
iframe.razorpay-checkout-frame {
  z-index: 2147483647 !important;
}

@media (max-width: 900px) {
  .book-split {
    grid-template-columns: 1fr;
  }
}

/* Footer */
.site-footer {
  background:
    radial-gradient(600px 200px at 90% 0%, rgba(255, 77, 60, 0.16), transparent 40%),
    linear-gradient(180deg, #07111f, #12081d);
  color: #e8e2d6;
  padding: 56px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(232, 226, 214, 0.12);
}

.site-footer a {
  transition: color 0.2s ease;
}

.site-footer a:hover {
  color: var(--saffron);
}

.footer-col h3 {
  color: var(--saffron);
  font-size: 1.05rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #efe8db;
  margin-bottom: 0.5em;
}

.footer-address-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #efe8db;
  margin-bottom: 0.35em;
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: #efe8db;
  margin: 0 0 0.75em;
}

.footer-col p,
.footer-col a,
.legal-links a {
  font-size: var(--fs-small);
  color: #cfc4b2;
}

.footer-base {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 18px;
  font-size: 13px;
  color: #8d857a;
}

.legal-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.wa {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(145deg, #25d366, #128c7e);
  color: white;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 30px rgba(18, 140, 126, 0.4);
  z-index: 30;
  transition: transform 0.2s ease;
}

.wa::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.45);
  animation: pulse 1.8s ease-out infinite;
}

.wa:hover {
  transform: translateY(-3px) scale(1.04);
}

.dialog {
  border: 0;
  border-radius: 20px;
  padding: 0;
  max-width: 420px;
  width: calc(100% - 32px);
  box-shadow: var(--shadow);
}

.dialog::backdrop {
  background: rgba(7, 17, 31, 0.55);
  backdrop-filter: blur(6px);
}

.dialog-inner {
  padding: 28px;
}

.bogo-dialog {
  overflow: visible;
  animation: bogo-glow 1.4s ease-in-out infinite;
}

.bogo-dialog h2 {
  animation: bogo-blink 1.2s ease-in-out infinite;
}

.bogo-dialog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.bogo-float {
  display: block;
  position: relative;
  overflow: hidden;
  z-index: 35;
  width: 100%;
  max-width: none;
  padding: 11px 20px;
  border-radius: 0;
  text-align: center;
  color: #fff;
  text-decoration: none;
  letter-spacing: 0.02em;
  background: linear-gradient(90deg, #e22718 0%, #ff4d3c 32%, #ff8a3d 68%, #ffb703 100%);
  background-size: 200% 100%;
  border-bottom: 0;
  box-shadow: 0 8px 22px rgba(226, 39, 24, 0.28);
  animation: bogo-bar 2.6s ease-in-out infinite;
}

.bogo-float span {
  display: block;
  position: relative;
  z-index: 1;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
  color: #fff;
  text-shadow: 0 1px 2px rgba(80, 12, 8, 0.28);
  animation: bogo-blink 1.5s ease-in-out infinite;
}

.bogo-float:hover {
  color: #fff;
  filter: brightness(1.08);
}

.muted {
  color: var(--muted);
}

.empty {
  padding: 28px;
  border: 1px dashed var(--line);
  color: var(--muted);
  border-radius: 16px;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
}

.reveal.is-in {
  animation: rise 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: var(--d, 0ms);
}

@keyframes shine {
  0%,
  55% {
    left: -40%;
  }
  80%,
  100% {
    left: 140%;
  }
}

@keyframes slide {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(18px);
  }
}

@keyframes pulse {
  0% {
    transform: scale(0.9);
    opacity: 0.7;
  }
  100% {
    transform: scale(1.25);
    opacity: 0;
  }
}

@keyframes bogo-glow {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 77, 60, 0.5);
  }
  50% {
    box-shadow: 0 0 0 12px rgba(255, 77, 60, 0);
  }
}

@keyframes bogo-bar {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes bogo-blink {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.88;
    transform: scale(1.02);
  }
}

@keyframes pop {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1100px) {
  .split-4,
  .card-grid,
  .brand-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .menu-btn {
    display: grid;
    place-items: center;
    border-color: var(--ink);
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--line);
    padding: 12px 20px 20px;
    flex-direction: column;
    align-items: stretch;
    box-shadow: var(--shadow);
    z-index: 30;
  }

  .nav.is-open {
    display: flex;
  }

  .dropdown:hover .drop-menu {
    display: none;
  }

  .dropdown.is-open .drop-menu {
    display: grid;
    position: static;
    box-shadow: none;
    border: 0;
    padding: 0 0 0 12px;
  }

  .nav .nav-cta {
    width: 100%;
    margin: 8px 0 0;
    box-sizing: border-box;
  }
}

@media (max-width: 900px) {
  .expo-line-list,
  .split-2,
  .split-4,
  .card-grid,
  .stats,
  .form-split,
  .event-detail,
  .footer-grid,
  .brand-grid,
  .field-row,
  .past-gallery {
    grid-template-columns: 1fr;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .section {
    padding: 56px 0;
  }

  .topbar-inner {
    flex-wrap: wrap;
  }

  .topbar-links span.hide-sm {
    display: none;
  }

  body {
    padding-bottom: 88px;
  }
}

@media (max-width: 480px) {
  .wrap {
    width: min(var(--max), calc(100% - 24px));
  }

  .section {
    padding: 44px 0;
  }

  .page-hero {
    padding: 48px 0 36px;
  }

  .topbar-inner {
    justify-content: center;
    row-gap: 6px;
  }
}

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}