:root,
[data-theme="light"] {
  --font-display: "Arial Black", "Impact", sans-serif;
  --font-body: Arial, sans-serif;

  --text-xs: clamp(0.75rem, 0.72rem + 0.18vw, 0.875rem);
  --text-sm: clamp(0.9rem, 0.85rem + 0.22vw, 1rem);
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --text-lg: clamp(1.12rem, 1.02rem + 0.5vw, 1.4rem);
  --text-xl: clamp(1.75rem, 1.35rem + 1.5vw, 3rem);
  --text-2xl: clamp(2.3rem, 1.7rem + 3vw, 4.8rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  --color-bg: #fff4e9;
  --color-surface: rgba(255, 255, 255, 0.58);
  --color-surface-2: rgba(255, 255, 255, 0.84);
  --color-surface-3: rgba(255, 255, 255, 0.92);
  --color-border: rgba(93, 16, 56, 0.12);
  --color-divider: rgba(93, 16, 56, 0.08);

  --color-text: #2b1020;
  --color-text-muted: #6b4154;
  --color-text-faint: #8f6f7c;
  --color-text-inverse: #fff9f7;

  --color-primary: #ff4d8d;
  --color-secondary: #7f39fb;
  --color-accent: #ffb627;
  --color-accent-2: #ff7d33;
  --color-dark: #27101b;

  --radius-sm: 0.5rem;
  --radius-md: 0.85rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;
  --radius-2xl: 2.25rem;
  --radius-full: 9999px;

  --shadow-sm: 0 10px 30px rgba(102, 18, 59, 0.08);
  --shadow-md: 0 18px 50px rgba(102, 18, 59, 0.14);
  --shadow-lg: 0 30px 80px rgba(102, 18, 59, 0.18);

  --content-default: 1200px;
  --transition: 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --color-bg: #140a12;
  --color-surface: rgba(255, 255, 255, 0.05);
  --color-surface-2: rgba(255, 255, 255, 0.09);
  --color-surface-3: rgba(255, 255, 255, 0.12);
  --color-border: rgba(255, 255, 255, 0.12);
  --color-divider: rgba(255, 255, 255, 0.08);

  --color-text: #fff3ef;
  --color-text-muted: #e2bdca;
  --color-text-faint: #b88ea1;
  --color-text-inverse: #200a12;

  --color-primary: #ff5fa0;
  --color-secondary: #a975ff;
  --color-accent: #ffc94f;
  --color-accent-2: #ff9a61;
  --color-dark: #fff5ef;

  --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 18px 50px rgba(0, 0, 0, 0.34);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.4);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background:
    radial-gradient(circle at top left, rgba(255, 201, 79, 0.28), transparent 30%),
    radial-gradient(circle at top right, rgba(127, 57, 251, 0.18), transparent 28%),
    linear-gradient(180deg, #ffefe1 0%, #ffd7d4 28%, #ffb7cf 60%, #fff4e9 100%);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

body[data-no-scroll="true"] {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

[hidden] {
  display: none !important;
}

.container {
  width: min(calc(100% - 2rem), var(--content-default));
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: clamp(4rem, 7vw, 7rem);
}

.hero-grid,
.section-grid,
.flyer-grid,
.contact-grid {
  display: grid;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
}

.hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  min-height: 100svh;
  padding-top: 6rem;
}

.section-grid,
.flyer-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
}

.contact-grid {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  align-items: start;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  background: rgba(255, 248, 244, 0.5);
  border-bottom: 1px solid var(--color-divider);
}

[data-theme="dark"] .site-header {
  background: rgba(20, 10, 18, 0.65);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 5.5rem;
  position: relative;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand-mark {
  width: 3.6rem;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  font-family: var(--font-display);
  font-size: 1rem;
}

.brand-copy span {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.site-nav a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.site-nav a:hover {
  color: var(--color-text);
}

.theme-toggle,
.menu-toggle {
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.menu-toggle {
  display: none;
}

.hero {
  overflow: clip;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
  opacity: 0.75;
  pointer-events: none;
}

.hero-glow--one {
  width: clamp(14rem, 22vw, 22rem);
  height: clamp(14rem, 22vw, 22rem);
  left: -4rem;
  top: 6rem;
  background: radial-gradient(circle, rgba(255, 96, 158, 0.45), transparent 65%);
}

.hero-glow--two {
  width: clamp(18rem, 28vw, 28rem);
  height: clamp(18rem, 28vw, 28rem);
  right: -8rem;
  bottom: 3rem;
  background: radial-gradient(circle, rgba(127, 57, 251, 0.35), transparent 65%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-4);
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  font-family: var(--font-display);
}

h1 {
  font-size: var(--text-2xl);
  max-width: 10ch;
}

h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
}

h3 {
  font-size: clamp(1.15rem, 0.95rem + 0.8vw, 1.5rem);
}

p {
  margin: 0;
  color: var(--color-text-muted);
  max-width: 65ch;
}

.hero-text {
  margin-top: var(--space-5);
  font-size: var(--text-lg);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: var(--space-8);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.95rem 1.3rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  transition: transform var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-2));
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background: var(--color-surface-2);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-dark {
  background: var(--color-dark);
  color: var(--color-text-inverse);
}

.btn-full {
  width: 100%;
}

.hero-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: var(--space-8);
}

.info-chip {
  padding: 1rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  min-width: 0;
}

.info-chip__label {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-visual {
  position: relative;
  min-width: 0;
}

.hero-logo-card,
.offer-card,
.facts-card,
.flyer-card,
.feature-card,
.price-card,
.contact-card,
.timeline-item,
.exhibitor-card,
.partner-card,
.faq-item {
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  box-shadow: var(--shadow-md);
}

.hero-logo-card {
  padding: clamp(0.8rem, 1.5vw, 1.2rem);
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.38)),
    radial-gradient(circle at top, rgba(255, 182, 39, 0.25), transparent 55%);
}

.media-frame {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: grid;
  place-items: center;
}

.media-frame img {
  width: 100%;
  height: 100%;
}

.media-frame--logo img {
  object-fit: contain;
}

.media-frame--flyer img {
  object-fit: cover;
}

.hero-logo {
  width: 100%;
  height: 100%;
}

.offer-card {
  position: absolute;
  right: clamp(-0.4rem, -1vw, -1rem);
  bottom: clamp(-1rem, -1.4vw, -1.5rem);
  width: min(320px, 88%);
  padding: 1.1rem 1.2rem;
  border-radius: 1.4rem;
  background: linear-gradient(135deg, rgba(127, 57, 251, 0.92), rgba(255, 77, 141, 0.92));
  color: #fff;
}

.offer-card p,
.offer-card strong {
  color: #fff;
}

.offer-card__badge {
  display: inline-block;
  margin-bottom: 0.35rem;
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.18);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.section-head {
  max-width: 48rem;
  margin-bottom: var(--space-8);
}

.facts-card,
.flyer-card,
.contact-card {
  padding: 1.4rem;
  border-radius: var(--radius-xl);
}

.fact-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1rem;
  border-bottom: 1px solid var(--color-divider);
}

.fact-row:last-child {
  border-bottom: none;
}

.feature-grid,
.cards-grid,
.partner-grid,
.pricing-grid {
  display: grid;
  gap: 1.25rem;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.exhibitor-card,
.partner-card,
.price-card {
  padding: 1.4rem;
  border-radius: var(--radius-xl);
  min-width: 0;
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 0.85rem;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 182, 39, 0.25), rgba(255, 77, 141, 0.2));
  font-size: 1.35rem;
}

.clean-list {
  padding-left: 1rem;
  color: var(--color-text-muted);
}

.clean-list li + li {
  margin-top: 0.4rem;
}

.flyer-card img {
  width: 100%;
  border-radius: 1.2rem;
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1rem;
  padding: 1.2rem 1.3rem;
  border-radius: var(--radius-xl);
}

.timeline-item span {
  display: inline-flex;
  align-items: start;
  font-weight: 800;
  color: var(--color-primary);
}

.cards-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.partner-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card-logo-frame {
  width: clamp(96px, 12vw, 128px);
  height: clamp(96px, 12vw, 128px);
  border-radius: 1rem;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.72);
  margin: 0 auto 1rem;
  border: 1px solid var(--color-border);
}

.card-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.65rem;
}

.exhibitor-card__meta,
.partner-card__meta {
  display: inline-block;
  margin-top: 0.45rem;
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 700;
}

.partner-card {
  text-align: center;
}

.pricing-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.price-card h3 {
  margin-block: 0.5rem 1rem;
  font-size: clamp(2rem, 1.6rem + 1.5vw, 3rem);
}

.price-card__type {
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: var(--text-xs);
}

.price-card--featured {
  background: linear-gradient(180deg, rgba(255, 77, 141, 0.12), rgba(127, 57, 251, 0.1)), var(--color-surface-2);
  transform: translateY(-0.35rem);
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  padding: 1rem 1.2rem;
  border-radius: var(--radius-lg);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--color-text);
}

.faq-item p {
  margin-top: 0.8rem;
}

.contact-copy {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.contact-copy h2 {
  max-width: 12ch;
}

.contact-copy p {
  max-width: 34ch;
}

.contact-list {
  display: grid;
  gap: 0.75rem;
  margin-top: var(--space-4);
}

.contact-list a,
.contact-list span {
  color: var(--color-text);
  font-size: var(--text-lg);
}

.contact-list a {
  font-weight: 800;
  color: var(--color-primary);
}

.contact-card {
  padding: clamp(1.25rem, 2vw, 1.75rem);
  border-radius: var(--radius-2xl);
  background: var(--color-surface-3);
  display: grid;
  gap: 1rem;
}

[data-theme="dark"] .contact-card {
  background: rgba(255, 255, 255, 0.06);
}

.form-field {
  display: grid;
  gap: 0.45rem;
}

.form-field label {
  font-size: var(--text-sm);
  color: var(--color-text);
  font-weight: 700;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 0.95rem 1rem;
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-text);
  outline: none;
  appearance: none;
}

[data-theme="dark"] .form-field input,
[data-theme="dark"] .form-field textarea,
[data-theme="dark"] .form-field select {
  background: rgba(255, 255, 255, 0.05);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--color-text-faint);
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 77, 141, 0.12);
}

.form-field textarea {
  min-height: 140px;
  resize: vertical;
}

.site-footer {
  margin-top: clamp(1rem, 3vw, 2rem);
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--color-divider);
  background: rgba(255, 255, 255, 0.16);
}

[data-theme="dark"] .site-footer {
  background: rgba(255, 255, 255, 0.03);
}

.footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  flex-wrap: wrap;
}

.footer-wrap > div {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
}

.footer-wrap strong {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1rem + 0.4vw, 1.35rem);
  color: var(--color-text);
  line-height: 1.1;
}

.footer-wrap p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  max-width: 40ch;
}

.footer-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-primary);
  font-weight: 700;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
}

.footer-link:hover {
  transform: translateY(-2px);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1199px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 991px) {
  .hero-grid,
  .section-grid,
  .flyer-grid,
  .contact-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
    padding-top: 7rem;
  }

  .hero-copy {
    order: 1;
  }

  .hero-visual {
    order: 2;
  }

  .hero-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .offer-card {
    position: static;
    width: 100%;
    margin-top: 1rem;
  }

  .timeline-item {
    grid-template-columns: 110px 1fr;
  }

  .contact-copy h2,
  .contact-copy p {
    max-width: none;
  }
}

@media (max-width: 767px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--content-default));
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.6rem);
    left: 0.75rem;
    right: 0.75rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    padding: 1rem;
    border-radius: 1.25rem;
    border: 1px solid var(--color-border);
    background: var(--color-surface-2);
    box-shadow: var(--shadow-md);
  }

  .site-nav.is-open {
    display: flex;
  }

  .brand-copy {
    display: none;
  }

  .feature-grid,
  .hero-cards,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .fact-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-link {
    width: 100%;
  }

  .contact-list a,
  .contact-list span,
  .footer-wrap p {
    font-size: var(--text-base);
  }
}

@media (max-width: 575px) {
  .section {
    padding-block: 3.5rem;
  }

  h1 {
    max-width: 12ch;
  }

  .hero-text {
    font-size: var(--text-base);
  }

  .price-card--featured {
    transform: none;
  }

  .brand-mark {
    width: 3rem;
  }
}

@media (min-width: 768px) and (max-width: 1024px) and (orientation: portrait) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn:hover,
  .footer-link:hover {
    transform: none;
  }
}