:root {
  /* Paleta fixa do projeto: azul, branco e cinza. */
  --primary-950: #071a33;
  --primary-900: #0b2d55;
  --primary-800: #0b4f8f;
  --primary-700: #1269b0;
  --primary-100: #eaf3fb;
  --blue-950: #0b172a;
  --accent-600: #526f8f;
  --accent-500: #8db7e0;
  --accent-100: #eef5fc;
  --paper: #f5f7fa;
  --white: #ffffff;
  --ink: #122033;
  --muted: #5f6b7a;
  --line: #d9e1ea;
  --danger: #a33a35;
  --danger-bg: #fff2f1;
  --success: #0b4f8f;
  --success-bg: #eef5fc;
  --shadow-sm: 0 12px 32px rgba(11, 31, 56, 0.08);
  --shadow-md: 0 22px 60px rgba(11, 31, 56, 0.14);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body.has-open-menu {
  overflow: hidden;
}

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

a {
  color: inherit;
}

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

button,
a,
input,
select,
textarea {
  outline-color: var(--accent-500);
  outline-offset: 3px;
}

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

h1,
h2,
h3 {
  color: var(--blue-950);
  line-height: 1.08;
  letter-spacing: 0;
}

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

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

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 1000;
  transform: translateY(-160%);
  border-radius: var(--radius);
  padding: 10px 14px;
  background: var(--accent-500);
  color: var(--primary-950);
  font-weight: 800;
  text-decoration: none;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(219, 231, 226, 0.85);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
}

.brand-lockup {
  display: inline-grid;
  grid-template-columns: 48px auto;
  align-items: center;
  gap: 12px;
  color: var(--primary-950);
  text-decoration: none;
}

.brand-lockup__text {
  display: grid;
  gap: 2px;
}

.brand-lockup strong {
  font-size: 1rem;
  line-height: 1.1;
}

.brand-lockup span span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.brand-symbol {
  position: relative;
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 10px 24px rgba(5, 36, 63, 0.1);
  overflow: hidden;
}

.brand-symbol img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 5px;
}

.site-nav {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  border-radius: var(--radius);
  padding: 10px 9px;
  color: var(--primary-950);
  font-size: 0.9rem;
  font-weight: 750;
  text-decoration: none;
}

.site-nav a:hover {
  background: var(--primary-100);
  color: var(--primary-800);
}

.header-cta,
.button,
.card-link,
.submit-button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: var(--radius);
  border: 0;
  padding: 0 18px;
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.header-cta,
.button--primary,
.submit-button {
  background: var(--primary-800);
  color: var(--white);
  box-shadow: 0 12px 26px rgba(11, 79, 143, 0.2);
}

.header-cta:hover,
.button--primary:hover,
.submit-button:hover {
  background: var(--primary-700);
  transform: translateY(-1px);
}

.button--secondary {
  background: var(--white);
  color: var(--primary-900);
}

.button--outline {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--primary-900);
}

.button--outline:hover,
.button--secondary:hover {
  border-color: var(--primary-700);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.button--disabled {
  background: #edf2f7;
  color: #667085;
  cursor: not-allowed;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--primary-950);
  cursor: pointer;
}

.menu-toggle__bar {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.section {
  padding: 92px 0;
}

.section--soft {
  background: #eef4fa;
}

.section--dark,
.section--deep {
  background:
    radial-gradient(circle at 78% 20%, rgba(141, 183, 224, 0.24), transparent 30%),
    linear-gradient(135deg, var(--primary-950), var(--primary-800));
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 74px;
  background:
    linear-gradient(135deg, rgba(7, 26, 51, 0.28), rgba(11, 79, 143, 0.16)),
    linear-gradient(180deg, rgba(7, 26, 51, 0.04), rgba(7, 26, 51, 0.16)),
    var(--hero-bg, linear-gradient(135deg, var(--primary-950), var(--primary-800)));
  background-size: cover;
  background-position: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: 430px;
  align-items: end;
}

.hero-copy--actions-only {
  display: flex;
  align-items: flex-end;
}

.hero-copy--actions-only .hero-actions {
  margin-top: 0;
}

.hero-copy h1 {
  color: var(--white);
  font-size: 4.9rem;
  overflow-wrap: anywhere;
}

.hero-copy h1 span {
  display: block;
}

.hero-subtitle {
  max-width: 720px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.94);
  font-size: 1.42rem;
  font-weight: 750;
  overflow-wrap: anywhere;
}

.hero-text {
  max-width: 650px;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.04rem;
}

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

.badge,
.card-badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  border: 1px solid rgba(141, 183, 224, 0.48);
  border-radius: 999px;
  padding: 7px 12px;
  background: var(--accent-100);
  color: var(--primary-900);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.badge--status {
  margin-left: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--primary-900);
}

.hero-visual {
  position: relative;
  min-height: 430px;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.06)),
    rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.hero-visual--abstract::before,
.hero-visual--abstract::after {
  content: "";
  position: absolute;
  inset: auto;
  pointer-events: none;
}

.hero-visual--abstract::before {
  width: 360px;
  height: 360px;
  right: -92px;
  top: -82px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
}

.hero-visual--abstract::after {
  width: 480px;
  height: 160px;
  left: -110px;
  bottom: -42px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  transform: rotate(-12deg);
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.hero-orbit--one {
  width: 260px;
  height: 260px;
  right: 60px;
  top: 38px;
}

.hero-orbit--two {
  width: 180px;
  height: 180px;
  left: 48px;
  bottom: 72px;
}

.hero-orbit--three {
  width: 118px;
  height: 118px;
  right: 118px;
  bottom: 58px;
}

.hero-glass {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  box-shadow: 0 24px 60px rgba(4, 20, 43, 0.18);
  backdrop-filter: blur(10px);
}

.hero-glass--main {
  left: 42px;
  right: 42px;
  top: 72px;
  min-height: 210px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 34px;
}

.hero-glass--main span {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.86rem;
  font-weight: 850;
  text-transform: uppercase;
}

.hero-glass--main strong {
  color: var(--white);
  font-size: 3.4rem;
  line-height: 1;
}

.hero-glass--main p {
  max-width: 320px;
  color: rgba(255, 255, 255, 0.74);
}

.hero-glass--detail {
  left: 42px;
  bottom: 42px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  padding: 18px;
}

.hero-glass--detail strong {
  color: var(--white);
  font-size: 2.4rem;
  line-height: 1;
}

.hero-glass--detail span {
  max-width: 120px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 750;
}

.hero-glass--line {
  right: 42px;
  bottom: 42px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 238px;
  padding: 16px;
}

.hero-glass--line span {
  border-radius: 999px;
  padding: 7px 10px;
  background: rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.78rem;
  font-weight: 850;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) minmax(0, 1.18fr);
  gap: 56px;
  align-items: start;
}

.section-heading {
  display: grid;
  gap: 14px;
}

.section-heading--center {
  max-width: 760px;
  justify-items: center;
  text-align: center;
}

.section-kicker {
  color: var(--accent-600);
  font-size: 0.78rem;
  font-weight: 950;
  text-transform: uppercase;
}

.section-heading h2,
.final-cta h2,
.form-hero h1,
.subpage-hero h1,
.confirmation-card h1 {
  font-size: 2.55rem;
  overflow-wrap: anywhere;
}

.section-copy {
  display: grid;
  gap: 14px;
}

.section-copy p {
  font-size: 1.06rem;
}

.feature-grid,
.category-grid,
.judge-grid,
.steps-grid {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.category-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.category-grid.category-banner-list {
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.judge-grid {
  grid-template-columns: repeat(auto-fit, minmax(168px, 190px));
  justify-content: center;
  gap: 0;
}

.steps-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.feature-card,
.category-card,
.judge-card,
.step-card,
.contact-card,
.aside-card,
.form-card,
.confirmation-card,
.winner-card,
.empty-state {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.feature-card,
.category-card,
.judge-card,
.step-card,
.aside-card,
.winner-card {
  padding: 24px;
}

.feature-card h3,
.category-card h3,
.judge-card h3,
.step-card h3,
.timeline-item h3,
.rule-list h3 {
  margin-top: 12px;
  font-size: 1.14rem;
}

.feature-card p,
.category-card p,
.judge-card p,
.step-card p,
.timeline-item p,
.rule-list p {
  margin-top: 8px;
}

.feature-card__icon,
.card-icon,
.timeline-item .icon,
.confirmation-icon {
  display: inline-grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: var(--radius);
  background: var(--primary-100);
  color: var(--primary-800);
}

.icon {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.category-card {
  display: grid;
  gap: 14px;
}

.category-card--banner {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  align-content: center;
  padding: 0;
  background:
    linear-gradient(90deg, rgba(7, 26, 51, 0.38), rgba(7, 26, 51, 0.08) 52%, rgba(7, 26, 51, 0.24)),
    var(--category-bg, linear-gradient(135deg, var(--primary-800), var(--primary-950)));
  background-size: cover;
  background-position: center;
  color: var(--white);
  text-decoration: none;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.category-card--banner::before {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(7, 26, 51, 0.42), rgba(7, 26, 51, 0.04) 48%, rgba(7, 26, 51, 0.12));
  transition: opacity 0.28s ease;
}

.category-card--banner h3 {
  position: relative;
  z-index: 1;
  width: min(58%, 620px);
  margin: 0;
  padding: 34px 38px;
  color: var(--white);
  font-size: clamp(1.65rem, 3vw, 3.15rem);
  line-height: 1;
  text-shadow: 0 3px 18px rgba(0, 0, 0, 0.38);
  transition: transform 0.28s ease;
}

.category-card--banner p {
  position: absolute;
  inset: 0 0 0 auto;
  z-index: 2;
  display: flex;
  width: min(52%, 580px);
  min-height: 100%;
  align-items: center;
  margin: 0;
  padding: 34px 38px;
  background: linear-gradient(90deg, rgba(7, 26, 51, 0), rgba(7, 26, 51, 0.44) 28%, rgba(7, 26, 51, 0.68));
  color: var(--white);
  font-size: 1.08rem;
  font-weight: 720;
  line-height: 1.45;
  opacity: 0;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(1px) saturate(1.04);
  transform: translateX(100%);
  transition: opacity 0.34s ease, transform 0.34s ease;
}

.category-card--banner:hover,
.category-card--banner:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.category-card--banner:hover::before,
.category-card--banner:focus-visible::before {
  opacity: 0.48;
}

.category-card--banner:hover h3,
.category-card--banner:focus-visible h3 {
  transform: translateX(6px);
}

.category-card--banner:hover p,
.category-card--banner:focus-visible p {
  opacity: 1;
  transform: translateX(0);
}

@media (prefers-reduced-motion: reduce) {
  .category-card--banner,
  .category-card--banner::before,
  .category-card--banner h3,
  .category-card--banner p {
    transition: none;
  }
}

.category-card h3,
.category-card p {
  margin-top: 0;
}

.card-link {
  margin-top: auto;
  border: 1px solid rgba(11, 79, 143, 0.22);
  background: var(--primary-100);
  color: var(--primary-900);
}

.card-link:hover {
  background: var(--primary-800);
  color: var(--white);
}

.step-card {
  min-height: 172px;
}

.step-card span {
  display: inline-flex;
  color: var(--accent-600);
  font-size: 1.5rem;
  font-weight: 950;
}

.notice-box {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: center;
  margin-top: 26px;
  border: 1px solid rgba(82, 111, 143, 0.28);
  border-radius: var(--radius);
  padding: 18px;
  background: var(--accent-100);
}

.notice-box p {
  color: var(--primary-900);
  font-weight: 700;
}

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

.section--deep h2,
.section--deep h3 {
  color: var(--white);
}

.section--deep p {
  color: rgba(255, 255, 255, 0.78);
}

.timeline {
  display: grid;
  gap: 12px;
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: start;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  transition: background-color 0.24s ease, border-color 0.24s ease, transform 0.24s ease;
}

.timeline-item:hover,
.timeline-item:focus-within {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.12);
}

.timeline-item:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.42);
  outline-offset: 3px;
}

.timeline-item h3,
.timeline-item p {
  margin-top: 0;
}

.timeline-item__content {
  min-width: 0;
}

.timeline-item__details {
  display: grid;
  grid-template-rows: 0fr;
  margin-top: 0;
  opacity: 0;
  transition: grid-template-rows 0.28s ease, margin-top 0.28s ease, opacity 0.22s ease;
}

.timeline-item__details > p {
  overflow: hidden;
  min-height: 0;
  margin: 0;
  border-top: 1px solid transparent;
  padding-top: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  line-height: 1.5;
  transition: border-color 0.22s ease, padding-top 0.28s ease;
}

.timeline-item:hover .timeline-item__details,
.timeline-item:focus-within .timeline-item__details {
  grid-template-rows: 1fr;
  margin-top: 12px;
  opacity: 1;
}

.timeline-item:hover .timeline-item__details > p,
.timeline-item:focus-within .timeline-item__details > p {
  border-color: rgba(255, 255, 255, 0.18);
  padding-top: 12px;
}

@media (prefers-reduced-motion: reduce) {
  .timeline-item,
  .timeline-item__details,
  .timeline-item__details > p {
    transition: none;
  }
}

.judge-card--overlay {
  position: relative;
  height: 286px;
  min-height: 0;
  overflow: hidden;
  padding: 0;
  background: var(--primary-900);
  border-radius: 0;
  box-shadow: none;
}

.judge-card--overlay img,
.judge-card--overlay .judge-photo {
  width: 100%;
  height: 100%;
  min-height: 0;
  border-radius: 0;
  object-fit: cover;
  transition: filter 0.32s ease, transform 0.32s ease;
}

.judge-card--overlay .judge-photo {
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary-800), var(--primary-950));
  color: var(--white);
  font-size: 3.4rem;
  font-weight: 900;
}

.judge-overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 0;
  padding: 24px 16px 32px;
  background: linear-gradient(180deg, rgba(7, 26, 51, 0.06) 26%, rgba(7, 63, 76, 0.62) 72%, rgba(4, 76, 78, 0.96) 100%);
  text-align: center;
  transition: background 0.28s ease;
}

.judge-overlay h3,
.judge-overlay p {
  color: var(--white);
}

.judge-overlay h3 {
  margin: 0;
  font-size: 1.55rem;
  line-height: 1.18;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.34);
}

.judge-overlay .judge-role {
  max-height: 0;
  margin-top: 0;
  overflow: hidden;
  color: #d6f57b;
  font-size: 1.02rem;
  font-weight: 650;
  line-height: 1.35;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.28s ease, transform 0.28s ease, max-height 0.28s ease, margin-top 0.28s ease;
}

.judge-overlay p:not(.judge-role) {
  display: none;
}

.judge-card--overlay:hover img,
.judge-card--overlay:focus-within img,
.judge-card--overlay:focus img {
  filter: brightness(0.82) saturate(0.92);
  transform: scale(1.03);
}

.judge-card--overlay:hover .judge-overlay,
.judge-card--overlay:focus-within .judge-overlay,
.judge-card--overlay:focus .judge-overlay {
  background: linear-gradient(180deg, rgba(7, 26, 51, 0.44) 0%, rgba(7, 40, 48, 0.78) 58%, rgba(4, 76, 78, 0.98) 100%);
}

.judge-card--overlay:hover .judge-role,
.judge-card--overlay:focus-within .judge-role,
.judge-card--overlay:focus .judge-role {
  max-height: 120px;
  margin-top: 10px;
  opacity: 1;
  transform: translateY(0);
}

.rule-list {
  display: grid;
  gap: 12px;
}

.rule-list article {
  border-left: 3px solid var(--accent-500);
  border-radius: var(--radius);
  padding: 16px 18px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.rule-list--page article {
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent-500);
}

.winners-panel {
  margin-top: 28px;
}

.winner-category-list {
  display: grid;
  gap: 34px;
}

.winner-category {
  display: grid;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.winner-category:first-child {
  border-top: 0;
  padding-top: 0;
}

.winner-category__heading {
  display: grid;
  gap: 6px;
}

.winner-category__heading h3 {
  font-size: 1.48rem;
}

.empty-state {
  display: grid;
  justify-items: center;
  gap: 12px;
  padding: 44px 24px;
  text-align: center;
}

.empty-state--wide {
  grid-column: 1 / -1;
}

.winner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.winner-grid--category {
  align-items: stretch;
}

.winner-card span {
  width: fit-content;
  border-radius: 999px;
  padding: 5px 10px;
  background: var(--primary-100);
  color: var(--primary-900);
  font-weight: 950;
}

.winner-card strong,
.winner-card small {
  display: block;
  margin-top: 8px;
}

.winner-card {
  display: grid;
  align-content: start;
  gap: 8px;
}

.winner-card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  object-fit: cover;
}

.winner-card h4,
.winner-card p,
.winner-card strong,
.winner-card small {
  margin-top: 0;
}

.winner-card h4 {
  color: var(--blue-950);
  font-size: 1.12rem;
  line-height: 1.2;
}

.winner-card p,
.winner-card small {
  overflow-wrap: anywhere;
}

.winner-card--place-1 {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 0;
  background: transparent;
  box-shadow:
    0 18px 42px rgba(120, 80, 12, 0.16),
    0 0 0 1px rgba(244, 188, 66, 0.22);
}

.winner-card--place-1::before,
.winner-card--place-1::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.winner-card--place-1::before {
  inset: -70%;
  z-index: -2;
  background:
    conic-gradient(
      from 0deg,
      rgba(255, 232, 153, 0),
      rgba(255, 214, 102, 0.95),
      rgba(255, 248, 214, 1),
      rgba(199, 139, 23, 0.95),
      rgba(255, 232, 153, 0)
    );
  animation: winner-gold-glow 5s linear infinite;
}

.winner-card--place-1::after {
  inset: 2px;
  z-index: -1;
  border-radius: calc(var(--radius) - 2px);
  background: linear-gradient(180deg, #ffffff, #fffaf0 54%, #eef5fc);
}

.winner-card--place-1 > * {
  position: relative;
  z-index: 1;
}

.winner-card--place-1 span {
  background: linear-gradient(135deg, #8a5b08, #f4c04d);
  color: #fffdf5;
}

.winner-card__link {
  margin-top: 10px;
  justify-self: start;
}

.winner-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.winner-card__links .winner-card__link {
  margin-top: 4px;
}

@keyframes winner-gold-glow {
  to {
    transform: rotate(1turn);
  }
}

@media (prefers-reduced-motion: reduce) {
  .winner-card--place-1::before {
    animation: none;
  }
}

.final-cta {
  padding: 76px 0;
  background: var(--primary-950);
}

.final-cta__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}

.final-cta h2 {
  color: var(--white);
}

.final-cta p {
  max-width: 780px;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.78);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 46px;
}

.contact-card {
  display: grid;
  gap: 12px;
  padding: 28px;
}

.contact-card a {
  color: var(--primary-800);
  font-weight: 850;
  text-decoration: none;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.social-links a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--primary-900);
}

.site-footer {
  padding: 46px 0 22px;
  background: #071a33;
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 32px;
  align-items: start;
}

.brand-lockup--footer {
  color: var(--white);
}

.brand-lockup--footer .brand-lockup__text span {
  color: rgba(255, 255, 255, 0.64);
}

.footer-brand p,
.footer-contact span {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.footer-links,
.footer-contact {
  display: grid;
  gap: 10px;
}

.footer-links a,
.footer-contact a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--accent-500);
}

.footer-bottom {
  margin-top: 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 20px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.92rem;
}

.mobile-sticky-cta {
  display: none;
}

.form-page {
  background:
    linear-gradient(180deg, #eef4fa 0, #f5f7fa 420px),
    var(--paper);
}

.form-main {
  padding-bottom: 72px;
}

.form-hero,
.subpage-hero {
  padding: 64px 0 44px;
  background:
    radial-gradient(circle at 80% 20%, rgba(141, 183, 224, 0.2), transparent 28%),
    linear-gradient(135deg, var(--primary-950), var(--primary-800));
}

.form-hero__inner,
.subpage-hero__inner {
  max-width: 840px;
}

.form-hero h1,
.subpage-hero h1 {
  margin-top: 16px;
  color: var(--white);
}

.form-hero p,
.subpage-hero p {
  max-width: 760px;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.8);
}

.back-link {
  display: inline-flex;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 800;
  text-decoration: none;
}

.back-link:hover {
  color: var(--accent-500);
}

.form-section {
  margin-top: -26px;
}

.form-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.38fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.form-aside {
  position: sticky;
  top: 102px;
  display: grid;
  gap: 16px;
}

.aside-card h2 {
  font-size: 1.18rem;
}

.aside-card--highlight {
  border-color: rgba(141, 183, 224, 0.4);
  background: var(--accent-100);
}

.aside-card--highlight p {
  color: var(--primary-900);
}

.clean-list {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.clean-list li + li {
  margin-top: 9px;
}

.form-card {
  padding: 30px;
}

.submission-form {
  display: grid;
  gap: 22px;
}

.form-block {
  display: grid;
  gap: 18px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  background: #f8fafc;
}

.form-block legend {
  padding: 0 8px;
  color: var(--primary-950);
  font-size: 1.02rem;
  font-weight: 900;
}

.field-grid {
  display: grid;
  gap: 16px;
}

.field-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.field span {
  color: var(--primary-950);
  font-size: 0.92rem;
  font-weight: 820;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid #cfd8e3;
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.field input,
.field select {
  min-height: 50px;
  padding: 0 14px;
}

.field textarea {
  min-height: 142px;
  resize: vertical;
  padding: 14px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--primary-700);
  box-shadow: 0 0 0 4px rgba(18, 105, 176, 0.14);
}

.field-help,
.field-warning,
.field-error {
  font-size: 0.86rem;
  line-height: 1.45;
}

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

.field-warning {
  color: var(--primary-900);
}

.field-error {
  color: var(--danger);
  font-weight: 760;
}

.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea,
.check-field.is-invalid {
  border-color: var(--danger);
  background: var(--danger-bg);
}

.guidance-box,
.context-alert,
.alert {
  border-radius: var(--radius);
  padding: 14px 16px;
  line-height: 1.5;
}

.guidance-box {
  border: 1px solid rgba(11, 79, 143, 0.18);
  background: var(--primary-100);
  color: var(--primary-950);
  font-weight: 760;
}

.context-alert {
  margin-bottom: 18px;
  border: 1px solid rgba(141, 183, 224, 0.42);
  background: var(--accent-100);
  color: var(--primary-900);
}

.alert {
  display: grid;
  gap: 4px;
  margin-bottom: 18px;
  border: 1px solid;
}

.alert--success {
  color: var(--success);
  border-color: rgba(11, 79, 143, 0.25);
  background: var(--success-bg);
}

.alert--error {
  color: var(--danger);
  border-color: rgba(163, 58, 53, 0.24);
  background: var(--danger-bg);
}

.university-fields {
  border-radius: var(--radius);
  padding: 0;
}

.university-fields.is-required {
  border: 1px solid rgba(141, 183, 224, 0.42);
  padding: 16px;
  background: var(--accent-100);
}

.check-field {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  align-items: start;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 10px 0;
  color: var(--muted);
}

.check-field input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--primary-800);
}

.check-field .field-error {
  grid-column: 2;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
}

.submit-button {
  min-height: 54px;
  padding: 0 22px;
}

.submit-button:disabled {
  cursor: wait;
  opacity: 0.82;
}

.submit-button__arrow {
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-500);
  color: var(--primary-950);
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.confirmation-main {
  padding: 72px 0;
}

.confirmation-card {
  max-width: 760px;
  display: grid;
  justify-items: center;
  gap: 16px;
  padding: 44px;
  text-align: center;
}

.confirmation-details {
  width: 100%;
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
}

.confirmation-details div {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  text-align: left;
}

.confirmation-details dt {
  color: var(--muted);
  font-weight: 780;
}

.confirmation-details dd {
  margin: 0;
  color: var(--primary-950);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.regulation-page-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.52fr) minmax(0, 1fr);
  gap: 42px;
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: auto auto auto;
  }

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

  .site-nav {
    position: fixed;
    left: 0;
    right: 0;
    top: 78px;
    display: none;
    max-height: calc(100vh - 78px);
    overflow: auto;
    border-top: 1px solid var(--line);
    padding: 18px 20px 28px;
    background: var(--white);
    box-shadow: var(--shadow-md);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 980px) {
  .judge-grid {
    grid-template-columns: repeat(auto-fit, minmax(158px, 190px));
  }

  .hero-grid,
  .split-section,
  .contact-grid,
  .form-layout,
  .regulation-page-grid,
  .final-cta__inner {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    font-size: 3.8rem;
  }

  .hero-visual {
    min-height: 360px;
  }

  .feature-grid,
  .category-grid,
  .judge-grid,
  .steps-grid,
  .winner-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .form-aside {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .judge-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .judge-card--overlay {
    height: 240px;
  }

  .judge-overlay {
    padding: 20px 12px 26px;
  }

  .judge-overlay h3 {
    font-size: 1.18rem;
  }

  .judge-overlay .judge-role {
    font-size: 0.9rem;
  }

  .category-card--banner {
    min-height: 188px;
  }

  .category-card--banner h3 {
    width: 100%;
    padding: 24px;
    font-size: 1.8rem;
  }

  .category-card--banner p {
    width: 100%;
    padding: 24px;
    font-size: 0.96rem;
  }

  .container {
    width: min(100% - 28px, var(--container));
  }

  .header-inner {
    min-height: 70px;
    grid-template-columns: 1fr auto;
  }

  .header-cta {
    position: fixed;
    right: 14px;
    bottom: 14px;
    z-index: 80;
    display: none;
  }

  .mobile-sticky-cta {
    position: fixed;
    right: 14px;
    bottom: 14px;
    z-index: 80;
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    border-radius: 999px;
    padding: 0 16px;
    background: var(--primary-800);
    color: var(--white);
    box-shadow: var(--shadow-md);
    font-weight: 900;
    text-decoration: none;
  }

  .section {
    padding: 68px 0;
  }

  .hero {
    padding: 64px 0 54px;
  }

  .hero-grid {
    min-height: 300px;
  }

  .hero-copy h1 {
    font-size: 2.35rem;
  }

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

  .section-heading h2,
  .final-cta h2,
  .form-hero h1,
  .subpage-hero h1,
  .confirmation-card h1 {
    font-size: 1.78rem;
  }

  .hero-visual {
    min-height: 340px;
  }

  .hero-glass--main {
    left: 18px;
    right: 18px;
    top: 54px;
    min-height: 170px;
    padding: 24px;
  }

  .hero-glass--main strong {
    font-size: 2.5rem;
  }

  .hero-glass--detail {
    left: 18px;
    bottom: 22px;
  }

  .hero-glass--line {
    right: 18px;
    bottom: 22px;
    max-width: 174px;
  }

  .feature-grid,
  .category-grid,
  .judge-grid,
  .steps-grid,
  .winner-grid,
  .footer-grid,
  .field-grid--two,
  .form-aside {
    grid-template-columns: 1fr;
  }

  .form-card,
  .confirmation-card {
    padding: 22px;
  }

  .form-block {
    padding: 18px;
  }

  .form-actions,
  .hero-actions,
  .section-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button,
  .submit-button,
  .card-link {
    width: 100%;
  }

  .confirmation-details div {
    grid-template-columns: 1fr;
  }

  .judge-overlay {
    transform: none;
  }
}

@media (max-width: 420px) {
  .judge-grid {
    grid-template-columns: minmax(0, 240px);
  }
}

@media (min-width: 721px) and (max-width: 980px) {
  .judge-grid {
    grid-template-columns: repeat(auto-fit, minmax(158px, 190px));
  }
}

@media (min-width: 421px) and (max-width: 720px) {
  .judge-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}