:root {
  --bg: #f4f1ed;
  --surface: #ffffff;
  --surface-alt: #ede6df;
  --surface-dark: #161214;
  --surface-dark-alt: #241a1f;
  --text: #211a1d;
  --text-soft: #65595f;
  --text-on-dark: #f8f3f1;
  --brand: #5d0f1e;
  --brand-strong: #7e1930;
  --brand-soft: rgba(93, 15, 30, 0.12);
  --line: rgba(33, 26, 29, 0.12);
  --success: #24704a;
  --shadow: 0 22px 48px rgba(29, 19, 24, 0.12);
  --radius: 24px;
  --radius-sm: 16px;
  --container: min(1180px, calc(100vw - 2rem));
  --header-height: 92px;
  --heading-font: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --body-font: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--body-font);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(93, 15, 30, 0.06), transparent 24rem),
    linear-gradient(180deg, #fbf8f5 0%, var(--bg) 100%);
  line-height: 1.6;
}

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

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

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 1000;
  background: var(--brand);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(251, 248, 245, 0.84);
  border-bottom: 1px solid rgba(93, 15, 30, 0.08);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand__text strong,
.section-heading h2,
.hero h1,
.info-card h3,
.event-card h3,
.resource-card h3,
.certificate-card h3,
.site-footer h2 {
  font-family: var(--heading-font);
}

.brand__text strong {
  font-size: 1.05rem;
}

.brand__text span:last-child {
  color: var(--text-soft);
  font-size: 0.82rem;
}

.nav-toggle,
.submenu-toggle {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.nav-toggle {
  width: 3rem;
  height: 3rem;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.3rem;
  border-radius: 999px;
  background: var(--surface);
  box-shadow: 0 8px 18px rgba(18, 12, 16, 0.08);
}

.nav-toggle span {
  width: 1.25rem;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  margin-inline: auto;
}

.site-nav {
  position: absolute;
  left: 1rem;
  right: 1rem;
  top: calc(100% + 0.5rem);
  padding: 1rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.site-nav.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.menu,
.submenu,
.footer-links,
.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu {
  display: grid;
  gap: 0.35rem;
}

.menu > li > a,
.submenu-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: 1rem;
  color: var(--text);
}

.menu > li > a:hover,
.submenu-toggle:hover,
.submenu a:hover {
  background: var(--brand-soft);
}

.submenu-toggle::after {
  content: "+";
  font-size: 1.2rem;
  color: var(--brand);
}

.has-submenu.is-open .submenu-toggle::after {
  content: "−";
}

.submenu {
  display: none;
  padding: 0.25rem 0 0.4rem 0.75rem;
}

.has-submenu.is-open .submenu {
  display: grid;
  gap: 0.25rem;
}

.submenu a {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  color: var(--text-soft);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  overflow: clip;
}

.hero__media,
.hero__overlay {
  position: absolute;
  inset: 0;
}

.hero__media {
  background-color: #2c181c;
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
}

.hero__overlay {
  background:
    linear-gradient(180deg, rgba(93, 15, 30, 0.4), rgba(93, 15, 30, 0.82)),
    linear-gradient(120deg, rgba(18, 12, 16, 0.2), rgba(18, 12, 16, 0.74));
}

.hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: center;
  padding-top: calc(var(--header-height) + 2rem);
  padding-bottom: 3rem;
  color: var(--text-on-dark);
}

.eyebrow {
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  font-weight: 700;
  color: inherit;
  opacity: 0.8;
}

.hero h1 {
  margin: 0;
  max-width: 14ch;
  font-size: clamp(2.7rem, 9vw, 5.8rem);
  line-height: 0.94;
}

.hero__lead,
.section-heading p {
  max-width: 65ch;
}

.hero__lead {
  margin: 1.25rem 0 0;
  font-size: clamp(1rem, 2.5vw, 1.2rem);
}

.hero__actions,
.certificate-card {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.certificate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.2rem 0 1.5rem;
}

.certificate-emitter-wrap > summary {
  list-style: none;
}

.certificate-emitter-wrap > summary::-webkit-details-marker {
  display: none;
}

.certificate-emitter-wrap > summary {
  cursor: pointer;
}

.certificate-emitter {
  overflow: hidden;
  margin-top: 1.25rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 16px 28px rgba(93, 15, 30, 0.28);
}

.button--primary:hover {
  background: var(--brand-strong);
}

.button--ghost,
.button--secondary {
  background: rgba(255, 255, 255, 0.12);
  color: inherit;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.button--secondary {
  color: var(--brand);
  background: var(--surface-alt);
  border-color: rgba(93, 15, 30, 0.12);
}

.section {
  position: relative;
  padding: 5rem 0;
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.section--light {
  background: transparent;
}

.section--dark {
  background:
    radial-gradient(circle at top right, rgba(141, 31, 58, 0.22), transparent 20rem),
    linear-gradient(180deg, var(--surface-dark) 0%, var(--surface-dark-alt) 100%);
  color: var(--text-on-dark);
}

#hotel-parceiro {
  background:
    linear-gradient(180deg, rgba(18, 12, 16, 0.6), rgba(18, 12, 16, 0.82)),
    linear-gradient(120deg, rgba(93, 15, 30, 0.42), rgba(18, 12, 16, 0.52)),
    url("/images/hospedagem/hotel.jpeg");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.section--highlight {
  background:
    linear-gradient(135deg, rgba(93, 15, 30, 0.96), rgba(138, 31, 59, 0.96)),
    var(--brand);
  color: #fff;
}

.section-heading {
  margin-bottom: 2rem;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 1;
}

.section-heading p:last-child {
  margin-bottom: 0;
}

.quick-grid,
.cards-grid,
.supporters-grid,
.hotel-layout,
.footer-grid,
.split {
  display: grid;
  gap: 1.25rem;
}

.panel,
.event-card,
.info-card,
.resource-card,
.certificate-card,
.price-card,
.supporter-card {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.panel {
  padding: 1.4rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.9);
}

.panel--accent {
  background: linear-gradient(160deg, rgba(93, 15, 30, 0.98), rgba(129, 31, 53, 0.94));
  color: #fff;
}

.panel--link {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 10rem;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.panel--link:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.95);
}

.panel__kicker,
.text-link {
  color: var(--brand);
  font-weight: 700;
}

.cards-grid--3,
.supporters-grid {
  grid-template-columns: 1fr;
}

.event-card,
.resource-card,
.price-card {
  padding: 1.45rem;
  background: rgba(255, 255, 255, 0.95);
  color: var(--text);
}

.event-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand);
  font-weight: 700;
  font-size: 0.8rem;
}

.badge--muted {
  background: rgba(93, 15, 30, 0.1);
}

.badge--success {
  background: rgba(36, 112, 74, 0.16);
  color: var(--success);
}

.event-card__date {
  margin: 0.2rem 0 0.8rem;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}

.text-link--disabled {
  color: #7a7276;
}

.split {
  align-items: start;
}

.info-card {
  padding: 1.6rem;
  background: var(--surface);
  color: var(--text);
}

.info-card--dark {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.check-list {
  display: grid;
  gap: 0.75rem;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--brand);
}

.section--dark .check-list li::before,
.section--highlight .check-list li::before {
  background: #f5b8c4;
}

.check-list--spaced {
  margin-top: 1.5rem;
}

.eligibility,
.certificate-card {
  padding: clamp(1.35rem, 3vw, 2rem);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
}

.note-block,
.note-inline {
  border-radius: 1rem;
}

.note-block {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.08);
}

.note-inline {
  display: inline-block;
  margin: 0;
  padding: 0.65rem 0.9rem;
  background: rgba(255, 255, 255, 0.1);
}

.hotel-layout table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
}

#hotel-parceiro .hotel-layout {
  grid-template-columns: 1fr;
}

#hotel-parceiro .info-card {
  max-width: 38rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
}

.hotel-layout th,
.hotel-layout td {
  padding: 0.85rem 0;
  text-align: left;
  border-bottom: 1px solid rgba(33, 26, 29, 0.12);
}

.hotel-layout th {
  color: var(--brand);
}

.certificate {
  display: grid;
  gap: 1.5rem;
}

.certificate-card {
  align-items: center;
  background: rgba(255, 255, 255, 0.12);
}

.certificate-card__icon {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.16);
  font-size: 1.8rem;
}

.supporters-grid {
  gap: 1rem;
}

.supporter-card {
  display: grid;
  place-items: center;
  min-height: 8.5rem;
  padding: 1.2rem;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(237, 230, 223, 0.95));
  border: 1px solid rgba(93, 15, 30, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.supporter-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 44px rgba(29, 19, 24, 0.16);
}

.supporter-card span {
  font-family: var(--heading-font);
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1.1;
  color: var(--brand);
}

.site-footer {
  padding: 3rem 0;
  background: #120d0f;
  color: #f4edf0;
}

.footer-grid section {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer h2 {
  margin: 0 0 0.85rem;
  font-size: 1.2rem;
}

.site-footer p,
.footer-links li {
  margin: 0 0 0.55rem;
}

.footer-links {
  display: grid;
  gap: 0.45rem;
}

.site-footer a:hover {
  color: #f6c9d3;
}

.footer-note {
  color: rgba(244, 237, 240, 0.72);
}

.fade-in {
  opacity: 0;
  transform: translateY(1.4rem);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 700px) {
  .quick-grid,
  .hotel-layout,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding: 0;
    background: transparent;
    box-shadow: none;
  }

  .menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
  }

  .menu > li {
    position: relative;
  }

  .menu > li > a,
  .submenu-toggle {
    width: auto;
    padding: 0.75rem 1rem;
  }

  .submenu-toggle::after {
    margin-left: 0.45rem;
  }

  .submenu {
    position: absolute;
    left: 0;
    top: calc(100% + 0.5rem);
    min-width: 15rem;
    padding: 0.5rem;
    border-radius: 1.1rem;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    border: 1px solid rgba(93, 15, 30, 0.08);
  }

  .has-submenu:hover .submenu,
  .has-submenu.is-open .submenu {
    display: grid;
  }

  .quick-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .quick-grid .panel:first-child {
    grid-row: span 2;
  }

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

  .split {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .certificate-card {
    grid-template-columns: auto 1fr auto;
  }

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

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

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

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

  .fade-in {
    opacity: 1;
    transform: none;
  }
}