/* assets/css/style.css — Rádio CMS Public */

:root {
  --primary: #1a73e8;
  --secondary: #0d47a1;
  --accent: #e3f2fd;
  --text: #1a1a2e;
  --bg: #f0f4ff;
  --white: #fff;
  --gray: #6c757d;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,.10);
  --transition: .2s ease;
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

/* Dark palette adjustments */
.palette-escuro body { background: #0d0d1a; color: #f0f0f0; }
.palette-escuro .site-header { background: #111127; }
.palette-escuro .site-footer { background: #080814; }
.palette-escuro .news-card, .palette-escuro .host-card { background: #1a1a2e; }

/* Container */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== PWA BANNER ===== */
.pwa-banner { background: var(--primary); color: #fff; padding: 10px 16px; position: sticky; top: 0; z-index: 1000; }
.pwa-inner { display: flex; align-items: center; gap: 12px; max-width: 1200px; margin: 0 auto; flex-wrap: wrap; }
.pwa-inner span { flex: 1; }
.btn-pwa-install { background: #fff; color: var(--primary); border: none; padding: 6px 16px; border-radius: 20px; font-weight: 700; cursor: pointer; }
.btn-pwa-dismiss { background: transparent; border: none; color: #fff; cursor: pointer; font-size: 1.1rem; }

/* ===== HEADER ===== */
.site-header { background: var(--primary); color: #fff; position: sticky; top: 0; z-index: 900; box-shadow: var(--shadow); }
.header-inner { display: flex; align-items: center; gap: 16px; padding: 12px 20px; }
.header-brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; }
.header-logo { height: 48px; border-radius: 8px; object-fit: contain; }
.header-logo-placeholder { width: 48px; height: 48px; background: rgba(255,255,255,.2); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; }
.header-info { display: flex; flex-direction: column; }
.header-name { font-size: 1.1rem; font-weight: 700; line-height: 1.2; }
.header-freq { font-size: .8rem; opacity: .85; }
.hamburger { margin-left: auto; background: transparent; border: none; color: #fff; font-size: 1.4rem; cursor: pointer; display: none; padding: 4px 8px; }
.main-nav { display: flex; gap: 8px; margin-left: auto; }
.main-nav a { color: rgba(255,255,255,.9); padding: 8px 14px; border-radius: 8px; font-weight: 500; transition: var(--transition); }
.main-nav a:hover { background: rgba(255,255,255,.15); text-decoration: none; }

/* ===== HERO PLAYER ===== */
.hero-player { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff; padding: 60px 0; }
.hero-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.hero-text { flex: 1; min-width: 200px; }
.hero-text h1 { font-size: clamp(1.8rem,4vw,3rem); font-weight: 800; margin-bottom: 8px; }
.hero-sub { opacity: .9; font-size: 1.1rem; }
.player-card { background: rgba(255,255,255,.12); backdrop-filter: blur(10px); border-radius: 20px; padding: 28px 32px; min-width: 300px; box-shadow: 0 8px 32px rgba(0,0,0,.2); }
.live-badge { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; font-weight: 700; letter-spacing: 2px; font-size: .9rem; }
.pulse { width: 10px; height: 10px; background: #f44336; border-radius: 50%; animation: pulseAnim 1.2s infinite; flex-shrink: 0; }
@keyframes pulseAnim { 0%,100%{box-shadow:0 0 0 0 rgba(244,67,54,.6)} 50%{box-shadow:0 0 0 8px rgba(244,67,54,0)} }
.player-controls { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.btn-play { background: #fff; color: var(--primary); width: 60px; height: 60px; border-radius: 50%; border: none; font-size: 1.4rem; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 12px rgba(0,0,0,.2); }
.btn-play:hover { transform: scale(1.08); }
.volume-wrap { display: flex; align-items: center; gap: 8px; flex: 1; }
.volume-wrap input[type=range] { flex: 1; accent-color: #fff; height: 4px; }
.player-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-social { display: flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 20px; font-size: .85rem; font-weight: 600; cursor: pointer; text-decoration: none; transition: var(--transition); }
.btn-whatsapp { background: #25d366; color: #fff; }
.btn-instagram { background: #e1306c; color: #fff; }
.btn-youtube { background: #ff0000; color: #fff; }
.btn-social:hover { opacity: .88; text-decoration: none; transform: translateY(-1px); }

/* ===== ON AIR SECTION ===== */
.on-air-section { padding: 40px 0; background: var(--white); }
.on-air-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.on-air-card, .next-shows-card { background: var(--bg); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.on-air-label { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--primary); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.on-air-info { display: flex; gap: 16px; align-items: center; }
.on-air-photo { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; border: 3px solid var(--primary); flex-shrink: 0; }
.on-air-photo-placeholder { width: 72px; height: 72px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 2rem; flex-shrink: 0; }
.on-air-show { font-size: 1.2rem; font-weight: 700; margin-bottom: 4px; }
.on-air-host, .on-air-time { font-size: .88rem; color: var(--gray); margin-bottom: 4px; }
.on-air-none { color: var(--gray); font-style: italic; }
.badge-category { background: var(--accent); color: var(--primary); font-size: .75rem; font-weight: 700; padding: 3px 10px; border-radius: 12px; display: inline-block; margin-top: 6px; }
.next-list { list-style: none; }
.next-list li { display: flex; gap: 12px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--accent); }
.next-time { font-weight: 700; color: var(--primary); font-size: .9rem; min-width: 44px; }
.next-name { flex: 1; font-weight: 600; }
.next-host { font-size: .8rem; color: var(--gray); }
.btn-more { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; color: var(--primary); font-weight: 600; font-size: .9rem; }

/* ===== SECTIONS ===== */
.section { padding: 60px 0; }
.section-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.section-header h2 { font-size: 1.6rem; font-weight: 800; }
.btn-link { color: var(--primary); font-weight: 600; display: flex; align-items: center; gap: 6px; }

/* ===== HOSTS GRID ===== */
.hosts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 20px; }
.host-card { background: var(--white); border-radius: var(--radius); overflow: hidden; text-align: center; padding: 20px 12px; box-shadow: var(--shadow); transition: var(--transition); color: var(--text); text-decoration: none; }
.host-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,.15); text-decoration: none; }
.host-card img { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; margin: 0 auto 12px; border: 3px solid var(--accent); }
.host-photo-placeholder { width: 80px; height: 80px; border-radius: 50%; background: var(--accent); margin: 0 auto 12px; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 2rem; }
.host-card-name { font-weight: 700; font-size: .9rem; }

/* Big hosts grid */
.hosts-grid-big { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 24px; }
.host-card-big { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); color: var(--text); text-decoration: none; display: flex; flex-direction: column; }
.host-card-big:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,.15); text-decoration: none; }
.host-card-big img { width: 100%; height: 200px; object-fit: cover; }
.host-photo-placeholder-big { width: 100%; height: 200px; background: var(--accent); display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 4rem; }
.host-card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.host-card-body h3 { font-size: 1.1rem; }
.btn-perfil { margin-top: auto; color: var(--primary); font-weight: 600; font-size: .88rem; display: flex; align-items: center; gap: 4px; }

/* ===== NEWS GRID ===== */
.news-grid, .news-grid-big { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.news-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); color: var(--text); text-decoration: none; display: flex; flex-direction: column; }
.news-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,.15); text-decoration: none; }
.news-card img { width: 100%; height: 180px; object-fit: cover; }
.news-img-placeholder { width: 100%; height: 180px; background: var(--accent); display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 3rem; }
.news-card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.news-cat { font-size: .75rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; }
.news-card-body h3 { font-size: 1rem; font-weight: 700; line-height: 1.4; }
.news-card-body p { font-size: .88rem; color: var(--gray); }
.news-date { font-size: .8rem; color: var(--gray); margin-top: auto; }

/* Ads */
.ads-area { margin: 16px auto; }
.ad-block { margin-bottom: 12px; }

/* ===== SECTIONS: shows/schedule ===== */
.main-content { padding: 40px 20px; }
.page-title-wrap { margin-bottom: 32px; }
.page-title-wrap h1 { font-size: 1.8rem; font-weight: 800; color: var(--primary); display: flex; align-items: center; gap: 10px; }
.alert-live { background: var(--primary); color: #fff; border-radius: var(--radius); padding: 14px 20px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; font-weight: 600; }

/* Day tabs */
.day-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.day-tab { background: var(--white); border: 2px solid var(--accent); color: var(--text); padding: 8px 16px; border-radius: 20px; cursor: pointer; font-weight: 600; transition: var(--transition); }
.day-tab.active, .day-tab:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.day-panel { display: none; }
.day-panel.active { display: block; }
.no-shows { color: var(--gray); font-style: italic; padding: 20px; }

/* Schedule list */
.schedule-list { display: flex; flex-direction: column; gap: 12px; }
.schedule-item { background: var(--white); border-radius: var(--radius); padding: 16px 20px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 20px; flex-wrap: wrap; position: relative; }
.schedule-item.is-live { border-left: 4px solid #f44336; background: #fff8f8; }
.live-tag { font-size: .75rem; font-weight: 700; color: #f44336; letter-spacing: 1px; display: flex; align-items: center; gap: 4px; }
.sched-time { font-size: .9rem; font-weight: 700; color: var(--primary); min-width: 100px; display: flex; align-items: center; gap: 6px; }
.sched-info { flex: 1; }
.sched-info strong { font-size: 1rem; }
.sched-host { font-size: .85rem; color: var(--gray); display: flex; align-items: center; gap: 4px; margin-top: 2px; }
.sched-desc { font-size: .85rem; color: var(--gray); margin-top: 4px; }

/* Host profile */
.btn-back { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 20px; color: var(--primary); font-weight: 600; }
.host-profile { display: flex; gap: 32px; align-items: flex-start; flex-wrap: wrap; background: var(--white); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); margin-bottom: 32px; }
.host-profile-photo img { width: 180px; height: 180px; border-radius: 50%; object-fit: cover; border: 4px solid var(--primary); }
.host-profile-info { flex: 1; min-width: 200px; }
.host-profile-info h1 { font-size: 1.8rem; font-weight: 800; margin-bottom: 12px; }
.host-bio { color: var(--gray); margin-bottom: 16px; line-height: 1.8; }
.host-socials { display: flex; gap: 10px; flex-wrap: wrap; }
.social-btn { background: var(--accent); color: var(--primary); padding: 8px 16px; border-radius: 20px; font-weight: 600; font-size: .88rem; display: flex; align-items: center; gap: 6px; }
.host-shows { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.host-shows h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }

/* Pagination */
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 32px; flex-wrap: wrap; }
.page-btn { padding: 8px 14px; border-radius: 8px; background: var(--white); color: var(--text); border: 2px solid var(--accent); font-weight: 600; }
.page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* Article */
.article-wrap { display: grid; grid-template-columns: 1fr 320px; gap: 32px; align-items: start; }
.article { background: var(--white); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.article h1 { font-size: 1.8rem; font-weight: 800; margin-bottom: 8px; }
.article-subtitle { font-size: 1.1rem; color: var(--gray); margin-bottom: 16px; }
.article-meta { display: flex; gap: 16px; margin-bottom: 20px; font-size: .85rem; color: var(--gray); }
.article-img { width: 100%; max-height: 420px; object-fit: cover; border-radius: 12px; margin-bottom: 24px; }
.article-content { line-height: 1.85; color: var(--text); }
.article-content h2 { margin: 24px 0 8px; }
.article-content p { margin-bottom: 16px; }
.article-content img { border-radius: 8px; margin: 12px 0; }
.article-sidebar { position: sticky; top: 80px; }
.sidebar-widget { background: var(--white); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); margin-bottom: 20px; }
.sidebar-widget h4 { font-size: 1rem; font-weight: 700; margin-bottom: 12px; color: var(--primary); }
.related-item { display: flex; gap: 12px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--accent); color: var(--text); font-weight: 600; font-size: .88rem; }
.related-item img { width: 56px; height: 42px; object-fit: cover; border-radius: 6px; flex-shrink: 0; }

/* Contact */
.contact-wrap { display: grid; grid-template-columns: 1fr 300px; gap: 32px; align-items: start; }
.contact-form { background: var(--white); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.contact-info { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.contact-info h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; }
.contact-info p { margin-bottom: 12px; display: flex; align-items: center; gap: 8px; color: var(--gray); }
.wa-btn { display: inline-flex; align-items: center; gap: 8px; background: #25d366; color: #fff; padding: 10px 18px; border-radius: 8px; font-weight: 700; margin-top: 12px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .9rem; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 10px 14px; border: 2px solid var(--accent); border-radius: 8px; font-family: var(--font); font-size: .95rem; transition: var(--transition); background: var(--bg); color: var(--text); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); background: var(--white); }
.form-row { display: grid; grid-template-columns: repeat(auto-fit,minmax(200px,1fr)); gap: 16px; }
.form-check { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 20px; }
.form-check input { margin-top: 3px; accent-color: var(--primary); width: auto; flex-shrink: 0; }
.btn-primary { background: var(--primary); color: #fff; border: none; padding: 12px 28px; border-radius: 8px; font-weight: 700; font-size: 1rem; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; transition: var(--transition); }
.btn-primary:hover { background: var(--secondary); }

/* Alerts */
.alert { padding: 12px 20px; border-radius: 8px; margin-bottom: 20px; font-weight: 600; }
.alert-success { background: #e8f5e9; color: #2e7d32; border: 1px solid #a5d6a7; }
.alert-error { background: #ffebee; color: #b71c1c; border: 1px solid #ef9a9a; }

/* Simple page */
.simple-page-content { background: var(--white); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); line-height: 1.8; }

/* Empty state */
.empty-state { text-align: center; padding: 60px 20px; color: var(--gray); font-size: 1.1rem; }

/* ===== FOOTER ===== */
.site-footer { background: var(--secondary); color: rgba(255,255,255,.9); padding: 48px 0 0; margin-top: 60px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: 32px; padding-bottom: 32px; }
.footer-col h3, .footer-col h4 { font-size: 1rem; font-weight: 700; margin-bottom: 12px; color: #fff; }
.footer-col p { font-size: .88rem; margin-bottom: 8px; display: flex; align-items: center; gap: 6px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 6px; }
.footer-links a { color: rgba(255,255,255,.8); font-size: .88rem; }
.footer-links a:hover { color: #fff; }
.footer-whatsapp { display: inline-flex; align-items: center; gap: 8px; background: #25d366; color: #fff; padding: 8px 16px; border-radius: 20px; font-weight: 700; font-size: .88rem; margin-bottom: 16px; }
.footer-socials { display: flex; gap: 12px; margin-top: 8px; }
.footer-socials a { color: rgba(255,255,255,.8); font-size: 1.4rem; transition: var(--transition); }
.footer-socials a:hover { color: #fff; transform: scale(1.1); }
.footer-bottom { background: rgba(0,0,0,.2); padding: 14px 0; text-align: center; font-size: .82rem; color: rgba(255,255,255,.7); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hamburger { display: block; }
  .main-nav { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--primary); padding: 16px; gap: 4px; box-shadow: var(--shadow); }
  .main-nav.open { display: flex; }
  .site-header { position: relative; }
  .header-inner { position: relative; }
  .hero-inner { flex-direction: column; text-align: center; }
  .player-card { width: 100%; }
  .on-air-grid { grid-template-columns: 1fr; }
  .article-wrap, .contact-wrap { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .host-profile { flex-direction: column; align-items: center; text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .news-grid, .news-grid-big { grid-template-columns: 1fr; }
  .hosts-grid-big { grid-template-columns: 1fr 1fr; }
}