/*
Theme Name: Radio Alpha Omega Pro
Author: Gray Tree Media
Version: 3.1
Text Domain: radio-alpha-omega-pro
*/

:root {
  --rao-red: #c81e1e;
  --rao-red-dark: #991b1b;
  --rao-gold: #f2b705;
  --rao-ink: #171717;
  --rao-muted: #66615a;
  --rao-line: #eadfd8;
  --rao-paper: #fffaf3;
  --rao-surface: #ffffff;
  --rao-shadow: 0 18px 45px rgba(90, 38, 20, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--rao-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  background:
    linear-gradient(180deg, rgba(200, 30, 30, 0.08), rgba(255, 250, 243, 0) 360px),
    var(--rao-paper);
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(242, 183, 5, 0.75);
  outline-offset: 4px;
}

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

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

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.lang-en {
  display: none;
}

.lang-is-en .lang-fr {
  display: none;
}

.lang-is-en .lang-en {
  display: inline;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--rao-gold);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  color: #ffffff;
  background: rgba(153, 27, 27, 0.96);
  box-shadow: 0 8px 24px rgba(70, 20, 20, 0.18);
  backdrop-filter: blur(10px);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px 0;
}



.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
  border-radius: 6px;
}

.main-nav a:hover {
  background: rgba(255, 255, 255, 0.14);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 11vw, 132px) 0 clamp(56px, 9vw, 96px);
  color: #ffffff;
  text-align: left;
  background:
    linear-gradient(135deg, rgba(98, 13, 13, 0.92), rgba(200, 30, 30, 0.82)),
    radial-gradient(circle at 85% 18%, rgba(242, 183, 5, 0.45), transparent 30%);
}

.hero::after {
  position: absolute;
  right: max(24px, 8vw);
  bottom: -58px;
  width: 210px;
  height: 210px;
  content: "";
  border: 2px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: start;
}

.hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2.35rem, 7vw, 5.25rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero p {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1rem, 2vw, 1.25rem);
}

.hero-actions {
  display: inline-flex;
  gap: 8px;
  padding: 6px;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.language-toggle {
  min-width: 46px;
  min-height: 38px;
  color: #ffffff;
  font-weight: 900;
  background: transparent;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}

.language-toggle.is-active {
  color: var(--rao-red-dark);
  background: #ffffff;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
  padding-top: 48px;
  padding-bottom: 56px;
}

.page-shell {
  background: var(--rao-paper);
}

.page-hero {
  padding: clamp(56px, 9vw, 104px) 0;
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(98, 13, 13, 0.94), rgba(200, 30, 30, 0.82)),
    radial-gradient(circle at 88% 20%, rgba(242, 183, 5, 0.36), transparent 32%);
}

.gemena-hero {
  background:
    linear-gradient(135deg, rgba(84, 24, 69, 0.94), rgba(200, 30, 30, 0.76)),
    radial-gradient(circle at 85% 18%, rgba(242, 183, 5, 0.34), transparent 30%);
}

.administration-hero {
  background:
    linear-gradient(135deg, rgba(35, 55, 85, 0.94), rgba(79, 35, 20, 0.82)),
    radial-gradient(circle at 86% 18%, rgba(242, 183, 5, 0.36), transparent 31%);
}

.administration-hero {
  background:
    linear-gradient(135deg, rgba(35, 55, 85, 0.94), rgba(79, 35, 20, 0.82)),
    radial-gradient(circle at 86% 18%, rgba(242, 183, 5, 0.36), transparent 31%);
}

.formation-hero {
  background:
    linear-gradient(135deg, rgba(79, 35, 20, 0.94), rgba(153, 27, 27, 0.82)),
    radial-gradient(circle at 86% 18%, rgba(242, 183, 5, 0.36), transparent 31%);
}

.page-hero h1 {
  max-width: 840px;
  margin: 0;
  font-size: clamp(2.3rem, 6vw, 4.6rem);
  line-height: 1;
}

.page-hero p {
  max-width: 700px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.12rem;
}

.split-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: 32px;
  align-items: center;
}

.radio-player,
.quick-actions,
.info-panel {
  padding: 24px;
  color: var(--rao-ink);
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

/* Radio Player Enhancements */
.radio-player {
  width: 100%;
  max-width: 100%;
}

.radio-player audio {
  width: 100%;
  min-width: 260px;
  display: block;
}

/* Custom audio controls styling for better mobile experience */
.radio-player audio::-webkit-media-controls-panel {
  background: var(--rao-paper);
}

.radio-player audio::-webkit-media-controls-current-time-display,
.radio-player audio::-webkit-media-controls-time-remaining-display {
  color: var(--rao-ink);
}

.radio-player span,
.radio-player strong {
  display: block;
}

.radio-player strong {
  margin: 8px 0;
  color: var(--rao-red-dark);
  font-size: 1.5rem;
}

.contact-card {
  padding: 20px;
  color: var(--rao-ink);
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.contact-card + .contact-card {
  margin-top: 14px;
}

.contact-card p {
  margin: 8px 0 0;
  color: var(--rao-muted);
}

.contact-card a {
  color: var(--rao-red-dark);
  font-weight: 800;
  text-decoration: none;
}

.contact-card a:hover {
  text-decoration: underline;
}

.lesson-list {
  display: grid;
  gap: 10px;
  margin-bottom: 48px;
}

.lesson-row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  min-height: 64px;
  padding: 14px 16px;
  color: var(--rao-ink);
  text-decoration: none;
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: 0 10px 26px rgba(90, 38, 20, 0.08);
}

.lesson-row:hover {
  border-color: rgba(200, 30, 30, 0.34);
}

.lesson-row.is-complete {
  border-color: rgba(20, 83, 45, 0.28);
  background: #f0fdf4;
}

.lesson-row span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: #ffffff;
  font-weight: 900;
  background: var(--rao-red-dark);
  border-radius: 50%;
}

.lesson-row strong {
  line-height: 1.25;
}

.lesson-row em {
  color: var(--rao-muted);
  font-style: normal;
  font-weight: 800;
}

.lesson-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin: 28px 0;
}

.completion-badge {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 16px;
  color: #14532d;
  font-weight: 900;
  background: #dcfce7;
  border-radius: 6px;
}

.progress-meter {
  width: 100%;
  height: 10px;
  overflow: hidden;
  background: #f1e7df;
  border-radius: 999px;
}

.progress-meter span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--rao-red), var(--rao-gold));
}

.teacher-roster {
  display: grid;
  gap: 18px;
  margin-bottom: 56px;
}

.roster-card {
  padding: 22px;
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.roster-card h3 {
  margin: 0 0 16px;
}

.student-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 14px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--rao-line);
}

.student-row .progress-meter {
  grid-column: 1 / -1;
}

.results-list {
  display: grid;
  gap: 10px;
  margin-bottom: 48px;
}

.result-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 14px;
  align-items: center;
  padding: 16px;
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: 0 10px 26px rgba(90, 38, 20, 0.08);
}

.result-row span {
  color: var(--rao-red-dark);
  font-weight: 900;
}

.result-row em,
.roster-summary {
  color: var(--rao-muted);
  font-style: normal;
  font-weight: 800;
}

.certificate-shell {
  padding: 48px 0 72px;
}

.certificate-wrap {
  display: grid;
  gap: 18px;
}

.certificate {
  min-height: 620px;
  padding: clamp(36px, 6vw, 72px);
  text-align: center;
  background:
    linear-gradient(#fffdf8, #fffdf8) padding-box,
    linear-gradient(135deg, var(--rao-red-dark), var(--rao-gold)) border-box;
  border: 10px solid transparent;
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.certificate-kicker {
  color: var(--rao-red-dark);
  font-size: 0.9rem;
  font-weight: 900;
  text-transform: uppercase;
}

.certificate h1 {
  margin: 20px 0 34px;
  font-size: clamp(2.3rem, 6vw, 4.8rem);
  line-height: 1;
}

.certificate h2 {
  margin: 12px 0;
  color: var(--rao-red-dark);
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
}

.certificate h3 {
  margin: 12px auto 34px;
  max-width: 760px;
  font-size: clamp(1.5rem, 4vw, 2.7rem);
}

.certificate p {
  margin: 0;
  color: var(--rao-muted);
  font-size: 1.1rem;
}

.certificate-meta,
.certificate-signatures {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 42px;
  color: var(--rao-muted);
  font-weight: 800;
}

.certificate-signatures span {
  min-width: 180px;
  padding-top: 14px;
  border-top: 1px solid var(--rao-line);
}

.certificate-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

@media print {
  .site-header,
  .footer,
  .install-app-btn,
  .certificate-actions {
    display: none;
  }

  body {
    background: #ffffff;
  }

  .certificate-shell {
    padding: 0;
  }

  .certificate {
    min-height: 95vh;
    box-shadow: none;
  }
}

.quick-actions {
  display: grid;
  gap: 12px;
}

.content-section {
  padding-top: 52px;
  padding-bottom: 16px;
}

.compact-section {
  padding-top: 24px;
  padding-bottom: 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.section-heading .eyebrow {
  color: var(--rao-red);
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.05;
}

.text-link {
  color: var(--rao-red-dark);
  font-weight: 900;
  text-decoration: none;
}

.text-link:hover {
  text-decoration: underline;
}

.article-content {
  max-width: 820px;
  font-size: 1.08rem;
}

.article-content h2,
.article-content h3,
.article-content h4 {
  margin-top: 1.6em;
  line-height: 1.15;
}

.article-content p,
.article-content ul,
.article-content ol {
  color: var(--rao-muted);
}

.article-content a {
  color: var(--rao-red-dark);
  font-weight: 800;
}

.featured-media {
  margin: 0 0 28px;
}

.featured-media img {
  display: block;
  width: 100%;
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.search-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  margin-bottom: 28px;
  padding: 16px;
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.search-form input {
  min-height: 44px;
  padding: 10px 12px;
  font: inherit;
  border: 1px solid var(--rao-line);
  border-radius: 6px;
}

.pagination {
  margin: 0 0 52px;
}

.pagination .nav-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 40px;
  padding: 8px 12px;
  color: var(--rao-red-dark);
  font-weight: 900;
  text-decoration: none;
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 6px;
}

.pagination .current {
  color: #ffffff;
  background: var(--rao-red-dark);
}

.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  padding-top: 48px;
  padding-bottom: 64px;
}

.form-panel {
  padding: clamp(24px, 4vw, 36px);
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.rao-form {
  display: grid;
  gap: 18px;
}

.rao-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.rao-form label {
  display: grid;
  gap: 7px;
  color: var(--rao-ink);
  font-weight: 800;
}

.rao-form input,
.rao-form select,
.rao-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  color: var(--rao-ink);
  font: inherit;
  background: #fffdf8;
  border: 1px solid var(--rao-line);
  border-radius: 6px;
}

.rao-form textarea {
  resize: vertical;
}

.notice {
  margin: 0 0 18px;
  padding: 14px 16px;
  border-radius: 8px;
}

.notice.success {
  color: #14532d;
  background: #dcfce7;
}

.notice.error {
  color: #7f1d1d;
  background: #fee2e2;
}

.form-panel .btn {
  margin-top: 4px;
}

.compact {
  align-self: stretch;
}

.install-app-btn {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  min-height: 44px;
  padding: 11px 16px;
  color: #ffffff;
  font-weight: 900;
  background: var(--rao-red-dark);
  border: 0;
  border-radius: 8px;
  box-shadow: 0 16px 38px rgba(70, 20, 20, 0.28);
  cursor: pointer;
}

.landing-main {
  padding: 48px 0 64px;
}

.section-intro {
  margin-bottom: 18px;
}

.section-intro .eyebrow {
  color: var(--rao-red);
}

.section-intro h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(1.75rem, 4vw, 3.2rem);
  line-height: 1.05;
}

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

.category-card {
  display: flex;
  min-height: 190px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  padding: 24px;
  color: var(--rao-ink);
  text-align: left;
  background: var(--rao-surface);
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

.category-card:hover,
.category-card.is-active {
  transform: translateY(-3px);
  border-color: rgba(200, 30, 30, 0.38);
  box-shadow: 0 22px 52px rgba(90, 38, 20, 0.16);
}

.category-card.is-active {
  color: #ffffff;
  background: var(--rao-red-dark);
}

.category-card.is-active .card-label,
.category-card.is-active span:last-child {
  color: rgba(255, 255, 255, 0.82);
}

.category-card strong {
  display: block;
  margin: 12px 0;
  font-size: clamp(1.35rem, 3vw, 2rem);
  line-height: 1.08;
}

.category-card span:last-child {
  color: var(--rao-muted);
}

.category-details {
  margin-top: 22px;
}

.category-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 28px;
  align-items: stretch;
  min-height: 330px;
  padding: clamp(28px, 5vw, 48px);
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.category-panel[hidden] {
  display: none;
}

.category-panel h2 {
  max-width: 760px;
  margin: 10px 0 16px;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.02;
}

.category-panel p {
  max-width: 720px;
  margin: 0 0 24px;
  color: var(--rao-muted);
  font-size: 1.05rem;
}

.button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-secondary {
  color: var(--rao-red-dark);
  background: #fff4df;
  box-shadow: none;
}

.btn-secondary:hover {
  color: #ffffff;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

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

.service-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 132px;
  padding: 18px;
  color: var(--rao-ink);
  text-decoration: none;
  background: var(--rao-paper);
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.service-item:hover {
  transform: translateY(-2px);
  background: #ffffff;
  border-color: rgba(200, 30, 30, 0.32);
}

.service-item strong {
  display: block;
  width: 100%;
  margin-bottom: 8px;
  color: var(--rao-red-dark);
  font-size: 1.05rem;
  line-height: 1.2;
}

.service-item span {
  display: block;
  width: 100%;
  color: var(--rao-muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

.card {
  display: flex;
  min-height: 150px;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  color: var(--rao-ink);
  text-decoration: none;
  background: var(--rao-surface);
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.card:hover {
  transform: translateY(-3px);
  border-color: rgba(200, 30, 30, 0.32);
  box-shadow: 0 22px 52px rgba(90, 38, 20, 0.16);
}

.card h2,
.card h3 {
  margin: 0 0 12px;
  font-size: 1.25rem;
  line-height: 1.25;
}

.card p {
  margin: 0;
  color: var(--rao-muted);
}

.card-label {
  color: var(--rao-red);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 42px;
  padding: 10px 18px;
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
  background: var(--rao-red);
  border: 0;
  border-radius: 6px;
  box-shadow: 0 10px 20px rgba(200, 30, 30, 0.22);
}

.btn:hover {
  background: var(--rao-red-dark);
}

.dashboard-title {
  margin: 48px 0 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
}

.empty-state {
  margin: 24px 0 56px;
  padding: 24px;
  color: var(--rao-muted);
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
}

.footer {
  padding: 32px 0;
  color: #ffffff;
  text-align: center;
  background: var(--rao-red-dark);
}

.footer p {
  margin: 0;
}

/* Site Branding & Logo */
.site-branding {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.site-logo .custom-logo-link {
  display: inline-block;
  text-decoration: none;
  background: #ffffff;
  border-radius: 50%;
  padding: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.site-logo img.custom-logo {
  display: block;
  max-height: 44px;
  width: auto;
  height: auto;
  max-width: 180px;
  border-radius: 50%;
}

.site-title {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  line-height: 1.15;
  letter-spacing: 0;
  color: #ffffff;
}

.site-title a {
  text-decoration: none;
  color: #ffffff;
}


/* ============================================================
   PROFESSIONAL ENHANCEMENTS
   ============================================================ */

/* Live Radio Indicator */
.live-indicator {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: #22c55e;
  border-radius: 50%;
  margin-right: 8px;
  animation: pulse-live 2s ease-in-out infinite;
}

@keyframes pulse-live {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.live-text {
  color: #22c55e;
  font-weight: 800;
  font-size: 0.85rem;
  text-transform: uppercase;
}

.radio-status {
  display: flex;
  align-items: center;
  margin-top: 10px;
  padding: 8px 12px;
  background: rgba(34, 197, 94, 0.08);
  border-radius: 6px;
}

.radio-no-stream {
  margin-top: 14px;
  padding: 16px;
  color: var(--rao-muted);
  background: #fef3c7;
  border: 1px solid #f59e0b;
  border-radius: 6px;
}

.radio-frequency {
  display: block;
  color: var(--rao-gold);
  font-size: 0.9rem;
  font-weight: 700;
}

.radio-station-name {
  display: block;
  margin: 4px 0 8px;
  color: var(--rao-red-dark);
  font-size: 1.5rem;
}

/* Breadcrumb Navigation */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 0;
  font-size: 0.9rem;
  color: var(--rao-muted);
}

.breadcrumb a {
  color: var(--rao-red-dark);
  font-weight: 700;
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb-separator {
  color: var(--rao-line);
}

.breadcrumb-current {
  color: var(--rao-ink);
  font-weight: 800;
}

/* Loading States */
.skeleton {
  background: linear-gradient(90deg, var(--rao-line) 25%, #f5f0eb 50%, var(--rao-line) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: 4px;
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: 90px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  color: #ffffff;
  font-weight: 700;
  background: var(--rao-red-dark);
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
  transform: translateX(120%);
  transition: transform 0.3s ease;
}

.toast.is-visible {
  transform: translateX(0);
}

.toast-success {
  background: #15803d;
}

.toast-error {
  background: #b91c1c;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  right: 18px;
  bottom: 70px;
  z-index: 25;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: #ffffff;
  font-size: 1.2rem;
  background: var(--rao-red-dark);
  border: 0;
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(70, 20, 20, 0.28);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.2s ease;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-3px);
}

/* Smooth Page Transitions */
.page-shell {
  animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Card Hover Lift Effect */
.card, .service-item, .category-card {
  will-change: transform;
}

/* Focus States for Accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(242, 183, 5, 0.75);
  outline-offset: 3px;
}

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  z-index: 100;
  padding: 8px 16px;
  color: #ffffff;
  font-weight: 800;
  background: var(--rao-red-dark);
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
}

/* Print Improvements */
@media print {
  .site-header,
  .footer,
  .install-app-btn,
  .back-to-top,
  .toast-container,
  .breadcrumb {
    display: none !important;
  }

  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .page-shell {
    animation: none;
  }

  a {
    text-decoration: underline;
    color: #000000 !important;
  }

  .certificate-shell {
    padding: 0;
  }

  .certificate {
    min-height: 95vh;
    box-shadow: none;
    border: 2px solid #000000;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --rao-red: #cc0000;
    --rao-red-dark: #990000;
    --rao-gold: #ffaa00;
  }

  .card,
  .service-item,
  .lesson-row,
  .result-row {
    border-width: 2px;
  }
}


/* ============================================================
   RADIO SCHEDULE STYLES
   ============================================================ */

.schedule-day {
  margin-bottom: 40px;
}

.schedule-day h2 {
  margin: 0 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--rao-red);
  color: var(--rao-red-dark);
  font-size: 1.4rem;
}

.schedule-grid {
  display: grid;
  gap: 12px;
}

.schedule-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 4px 12px rgba(90, 38, 20, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.schedule-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(90, 38, 20, 0.12);
  border-color: rgba(200, 30, 30, 0.34);
}

.schedule-item .schedule-time {
  text-align: center;
}

.schedule-item .schedule-time-start {
  font-weight: 900;
  color: var(--rao-red-dark);
  font-size: 1.1rem;
}

.schedule-item .schedule-time-end {
  font-size: 0.8rem;
  color: var(--rao-muted);
}

.schedule-item .schedule-title {
  font-weight: 800;
  color: var(--rao-ink);
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.schedule-item .schedule-meta {
  font-size: 0.9rem;
  color: var(--rao-muted);
}

.schedule-item .schedule-meta .presenter-dot {
  color: var(--rao-red);
}

.schedule-item .schedule-meta .station-badge {
  background: var(--rao-paper);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 700;
}

.schedule-item .schedule-arrow {
  color: var(--rao-red-dark);
  font-weight: 900;
  font-size: 1.2rem;
}

/* Schedule unplanned items */
.schedule-item.unplanned {
  opacity: 0.8;
}

.schedule-item.unplanned .schedule-time-start {
  color: var(--rao-muted);
}

.schedule-item.unplanned .schedule-arrow {
  color: var(--rao-muted);
}

/* Add Program Form */
.rao-form .button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  padding: 8px;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 6px;
  cursor: pointer;
  gap: 5px;
}

.menu-toggle .menu-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.menu-toggle.is-active .menu-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active .menu-bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active .menu-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}


/* ============================================================
   RADIO CALENDAR GRID STYLES
   ============================================================ */

.calendar-grid-wrapper {
  overflow-x: auto;
  margin-bottom: 40px;
  border-radius: 8px;
  box-shadow: var(--rao-shadow);
}

.calendar-grid {
  min-width: 900px;
  background: var(--rao-paper);
  padding: 8px;
  border-radius: 8px;
}

.calendar-header {
  display: grid;
  grid-template-columns: 70px repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 2px;
}

.calendar-header > div:first-child {
  padding: 12px 8px;
  font-weight: 900;
  font-size: 0.75rem;
  text-align: center;
  color: var(--rao-muted);
  text-transform: uppercase;
}

.calendar-header .day-header {
  padding: 12px 8px;
  background: var(--rao-red-dark);
  color: #ffffff;
  text-align: center;
  font-weight: 800;
  font-size: 0.85rem;
  border-radius: 6px 6px 0 0;
}

.calendar-row {
  display: grid;
  grid-template-columns: 70px repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 2px;
}

.calendar-row .time-label {
  padding: 8px;
  text-align: center;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--rao-muted);
  background: var(--rao-paper);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.calendar-cell {
  min-height: 60px;
  background: #ffffff;
  border: 1px solid var(--rao-line);
  border-radius: 4px;
  padding: 4px;
  transition: background 0.15s ease;
}

.calendar-cell:hover {
  background: #fffdf8;
}

.calendar-cell .cell-empty {
  height: 100%;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.calendar-cell .cell-empty span {
  color: var(--rao-line);
  font-size: 0.7rem;
}

.calendar-program {
  display: block;
  padding: 6px 8px;
  color: #ffffff;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.75rem;
  line-height: 1.3;
  margin-bottom: 2px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
}

.calendar-program:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 10;
}

.calendar-program .prog-title {
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.calendar-program .prog-time {
  font-size: 0.7rem;
  opacity: 0.9;
  margin-top: 2px;
}

.calendar-program .prog-presenter {
  font-size: 0.65rem;
  opacity: 0.8;
  margin-top: 1px;
}

.station-legend {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.station-legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.station-legend-color {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  display: inline-block;
}

.station-legend-name {
  font-weight: 700;
  font-size: 0.9rem;
}

.today-highlight {
  margin-top: 32px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(153, 27, 27, 0.06), rgba(242, 183, 5, 0.06));
  border: 1px solid var(--rao-line);
  border-radius: 8px;
}

.today-highlight h3 {
  margin: 0 0 16px;
  color: var(--rao-red-dark);
  font-size: 1.2rem;
}

.today-program-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: #ffffff;
  border-radius: 6px;
  text-decoration: none;
  color: inherit;
  border-left: 4px solid var(--rao-red);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.today-program-item:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 12px rgba(90, 38, 20, 0.1);
}

.today-program-time {
  font-weight: 900;
  color: var(--rao-red-dark);
  font-size: 0.9rem;
  min-width: 70px;
}

.today-program-title {
  font-weight: 700;
  flex: 1;
}

.today-program-station {
  font-size: 0.8rem;
  color: var(--rao-muted);
}

@media (max-width: 720px) {
  .site-header {
    position: static;
  }

  .site-header .container {
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px;
    min-height: auto;
    padding: 12px 0;
  }

  .site-branding {
    flex: 1;
    min-width: 0;
  }

  .menu-toggle {
    display: flex;
    flex-shrink: 0;
    margin-left: auto;
  }

  .main-nav {
    display: none;
    width: 100%;
    padding: 12px 0 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: 8px;
  }

  .main-nav.is-open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    justify-content: flex-start;
  }

  .main-nav a {
    width: 100%;
    border-radius: 6px;
    padding: 10px 14px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    width: fit-content;
  }

  .landing-main {
    padding-top: 28px;
  }

  .category-picker,
  .category-panel,
  .split-hero,
  .form-layout {
    grid-template-columns: 1fr;
  }

  .category-card {
    min-height: 160px;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

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

  .search-form {
    grid-template-columns: 1fr;
  }

  .lesson-row {
    grid-template-columns: 42px 1fr;
  }

  .lesson-row em {
    grid-column: 2;
  }

  .result-row {
    grid-template-columns: 1fr;
  }

  .certificate-meta,
  .certificate-signatures {
    align-items: center;
    flex-direction: column;
  }

  /* Mobile toast */
  .toast-container {
    left: 16px;
    right: 16px;
    top: auto;
    bottom: 80px;
  }

  .toast {
    transform: translateY(120%);
  }

  .toast.is-visible {
    transform: translateY(0);
  }

  /* Mobile back-to-top */
  .back-to-top {
    bottom: 120px;
    width: 40px;
    height: 40px;
  }

  /* Mobile logo fixes */
  .site-logo img.custom-logo {
    max-height: 40px;
    max-width: 160px;
  }

  /* Mobile audio fixes */
  .radio-player audio {
    min-width: 100%;
  }

  .split-hero .radio-player {
    order: -1;
    margin-bottom: 24px;
  }

  /* Mobile schedule */
  .schedule-item {
    grid-template-columns: 70px 1fr;
    gap: 12px;
    padding: 12px 16px;
  }

  .schedule-item .schedule-arrow {
    display: none;
  }

  .schedule-item .schedule-time {
    text-align: left;
  }

  .schedule-item .schedule-title {
    font-size: 1rem;
  }

  /* Mobile calendar */
  .calendar-grid-wrapper {
    margin: 0 -16px 24px;
    border-radius: 0;
  }

  .calendar-grid {
    min-width: 700px;
    padding: 4px;
  }

  .calendar-header > div:first-child,
  .calendar-row .time-label {
    font-size: 0.7rem;
    padding: 6px 4px;
  }

  .calendar-header .day-header {
    font-size: 0.75rem;
    padding: 8px 4px;
  }

  .calendar-cell {
    min-height: 50px;
    padding: 2px;
  }

  .calendar-program {
    padding: 4px 5px;
    font-size: 0.65rem;
  }

  .calendar-program .prog-time,
  .calendar-program .prog-presenter {
    display: none;
  }

  .today-highlight {
    padding: 16px;
  }
}