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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--gc-header-h) + 1rem);
}

body {
  margin: 0;
  font-family: var(--gc-font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--gc-ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(253, 198, 22, 0.14), transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(50, 204, 229, 0.16), transparent 45%),
    var(--gc-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--gc-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  transition: color var(--gc-transition);
}

a:hover,
a:focus-visible {
  color: var(--gc-primary-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--gc-accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 1000;
  background: var(--gc-primary);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: var(--gc-radius);
}

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

.container {
  width: min(100% - 2rem, var(--gc-container));
  margin-inline: auto;
}

.section {
  padding: var(--gc-space-8) 0;
}

.section-label {
  margin: 0 0 var(--gc-space-2);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gc-primary);
}

.section-title {
  margin: 0 0 var(--gc-space-3);
  font-family: var(--gc-font-display);
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--gc-ink);
}

.section-subtitle {
  margin: 0;
  max-width: 38rem;
  color: var(--gc-ink-soft);
}

.section-header {
  margin-bottom: var(--gc-space-7);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.75rem 1.4rem;
  border: 1.5px solid transparent;
  border-radius: var(--gc-radius);
  font-family: var(--gc-font-body);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--gc-transition), background var(--gc-transition), color var(--gc-transition), border-color var(--gc-transition);
}

.btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.btn-primary {
  background: var(--gc-primary);
  color: #fff;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--gc-primary-dark);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: var(--gc-blue);
  border-color: var(--gc-blue);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: var(--gc-blue);
  color: #fff;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(6px);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: #fff;
  color: var(--gc-primary-dark);
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  margin-right: 0.65rem;
  border-radius: 50%;
  background: linear-gradient(140deg, var(--gc-cyan), var(--gc-blue) 55%, var(--gc-navy));
  color: #fff;
  font-family: var(--gc-font-display);
  font-weight: 700;
  font-size: 0.95rem;
}

.site-title {
  display: inline-flex;
  align-items: center;
  color: var(--gc-ink);
  text-decoration: none;
  font-weight: 700;
}

.brand-text {
  font-family: var(--gc-font-display);
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.custom-logo-link img {
  max-height: 52px;
  width: auto;
}

.page-hero {
  padding: calc(var(--gc-header-h) + var(--gc-space-7)) 0 var(--gc-space-7);
  background:
    linear-gradient(135deg, rgba(21, 134, 211, 0.12), transparent 60%),
    var(--gc-bg-alt);
}

.page-title {
  margin: 0;
  font-family: var(--gc-font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
}

.page-desc,
.page-meta {
  color: var(--gc-ink-soft);
}

.content-section {
  padding: var(--gc-space-7) 0 var(--gc-space-8);
}

.content-grid {
  display: grid;
  gap: var(--gc-space-5);
}

.search-results {
  margin-top: var(--gc-space-6);
}

.search-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.search-form .search-field {
  flex: 1 1 220px;
  min-height: 3rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gc-border);
  border-radius: var(--gc-radius);
  font: inherit;
  background: var(--gc-surface);
}

.profile-nav {
  background: var(--gc-navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.profile-nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin: 0;
  padding: 0.65rem 0;
  list-style: none;
}

.profile-nav-list a {
  display: block;
  padding: 0.55rem 0.85rem;
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--gc-radius);
}

.profile-nav-list a:hover,
.profile-nav-list a:focus-visible,
.profile-nav-list a.is-active {
  color: #fff;
  background: rgba(50, 204, 229, 0.22);
}

.landing-cta {
  background:
    linear-gradient(135deg, var(--gc-navy), #1c2c6b 60%, var(--gc-blue));
  color: #fff;
}

.landing-cta-inner {
  max-width: 40rem;
}

.landing-cta .section-label {
  color: var(--gc-gold);
}

.landing-cta h2 {
  margin: 0 0 0.75rem;
  font-family: var(--gc-font-display);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.landing-cta p {
  margin: 0 0 1.4rem;
  color: rgba(255, 255, 255, 0.86);
}

.landing-cta .btn-secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.65);
}

.landing-cta .btn-secondary:hover,
.landing-cta .btn-secondary:focus-visible {
  background: #fff;
  color: var(--gc-navy);
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.content-card {
  background: var(--gc-surface);
  border: 1px solid var(--gc-border);
  border-radius: var(--gc-radius-lg);
  overflow: hidden;
}

.content-card-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.content-card-body {
  padding: var(--gc-space-5);
}

.content-card-title {
  margin: 0 0 var(--gc-space-2);
  font-family: var(--gc-font-display);
  font-size: 1.35rem;
}

.content-card-title a {
  color: inherit;
  text-decoration: none;
}

.prose {
  max-width: 42rem;
}

.prose > *:first-child {
  margin-top: 0;
}

.empty-state {
  padding: var(--gc-space-6);
  background: var(--gc-surface);
  border: 1px dashed var(--gc-border);
  border-radius: var(--gc-radius-lg);
  color: var(--gc-muted);
  text-align: center;
}

.error-code {
  margin: 0;
  font-family: var(--gc-font-display);
  font-size: clamp(4rem, 12vw, 7rem);
  line-height: 1;
  color: var(--gc-primary);
  opacity: 0.35;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, var(--gc-reveal-distance), 0);
  transition:
    opacity var(--gc-reveal-duration) var(--gc-ease-out),
    transform var(--gc-reveal-duration) var(--gc-ease-out);
  will-change: opacity, transform;
}

.reveal[data-reveal="left"] {
  transform: translate3d(calc(var(--gc-reveal-distance) * -1), 0, 0);
}

.reveal[data-reveal="right"] {
  transform: translate3d(var(--gc-reveal-distance), 0, 0);
}

.reveal[data-reveal="scale"] {
  transform: translate3d(0, 0.75rem, 0) scale(0.97);
}

.reveal[data-reveal="fade"] {
  transform: none;
}

html:not(.js) .reveal,
.reveal.is-visible {
  opacity: 1;
  transform: none;
  will-change: auto;
}

.hero .reveal {
  --gc-reveal-distance: 2rem;
  transition-duration: 1s;
}

.section-label.reveal.is-visible,
.section-header .section-label {
  position: relative;
}

.section-header.reveal.is-visible .section-label::after,
.section-label.reveal.is-visible::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 2px;
  margin-top: 0.65rem;
  background: var(--gc-gold);
  transform-origin: left center;
  animation: label-line 0.7s var(--gc-ease-out) both;
}

@keyframes label-line {
  from {
    transform: scaleX(0);
    opacity: 0;
  }
  to {
    transform: scaleX(1);
    opacity: 1;
  }
}

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

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

  .section-header.reveal.is-visible .section-label::after,
  .section-label.reveal.is-visible::after {
    animation: none;
  }

  .btn:hover {
    transform: none;
  }
}