/* ============================================
   PELOTAS.UY — Sports Portal Styles
   Dark theme, mobile-first, modern
   ============================================ */

:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #111827;
    --bg-card: #1a2332;
    --bg-card-hover: #1f2b3d;
    --border: #1e2d3d;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-green: #22c55e;
    --accent-green-dim: rgba(34, 197, 94, 0.15);
    --accent-amber: #f59e0b;
    --accent-amber-dim: rgba(245, 158, 11, 0.15);
    --accent-blue: #3b82f6;
    --accent-blue-dim: rgba(59, 130, 246, 0.15);
    --accent-red: #ef4444;
    --accent-red-dim: rgba(239, 68, 68, 0.15);
    --accent-purple: #a855f7;
    --gradient-hero: linear-gradient(135deg, #0a0e17 0%, #1a1a2e 50%, #16213e 100%);
    --gradient-card: linear-gradient(145deg, rgba(26, 35, 50, 0.8), rgba(17, 24, 39, 0.6));
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.5);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-pill: 100px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

.hidden { display: none !important; }

/* ============================================
   HEADER
   ============================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(10, 14, 23, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    font-size: 24px;
}

.logo-text {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo-dot {
    color: var(--accent-green);
}

.nav {
    display: flex;
    gap: 8px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: var(--accent-green-dim);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   HERO
   ============================================ */

.hero {
    background: var(--gradient-hero);
    padding: 120px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(34, 197, 94, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 70% 50%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    animation: heroGlow 15s ease-in-out infinite alternate;
}

@keyframes heroGlow {
    0% { transform: translateX(-5%) translateY(-5%); }
    100% { transform: translateX(5%) translateY(5%); }
}

.hero-title {
    font-size: 36px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 16px;
    position: relative;
}

.hero-highlight {
    background: linear-gradient(135deg, var(--accent-green), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 24px;
    position: relative;
}

.hero-sports {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    position: relative;
}

.sport-pill {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.sport-pill:hover {
    border-color: var(--accent-green);
    color: var(--text-primary);
    transform: translateY(-2px);
}

/* ============================================
   SECTIONS COMMON
   ============================================ */

.section-header {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.section-title {
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-sub {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 24px;
}

/* ============================================
   SCORES SECTION
   ============================================ */

.scores-section {
    padding: 48px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.live-dot {
    width: 10px;
    height: 10px;
    background: var(--accent-red);
    border-radius: 50%;
    display: inline-block;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px var(--accent-red);
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.score-filters,
.news-filters {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font);
}

.filter-btn:hover {
    border-color: var(--accent-green);
    color: var(--text-primary);
}

.filter-btn.active {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: #000;
}

.scores-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.score-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    transition: var(--transition);
    animation: fadeIn 0.4s ease-out;
}

.score-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.score-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.score-league {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-blue);
}

.score-sport-tag {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: var(--radius-pill);
    font-weight: 500;
}

.score-sport-tag.futbol { background: var(--accent-green-dim); color: var(--accent-green); }
.score-sport-tag.basquet { background: var(--accent-amber-dim); color: var(--accent-amber); }
.score-sport-tag.rugby { background: var(--accent-red-dim); color: var(--accent-red); }
.score-sport-tag.tenis { background: var(--accent-blue-dim); color: var(--accent-blue); }
.score-sport-tag.default { background: rgba(168, 85, 247, 0.15); color: var(--accent-purple); }

.score-status {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-pill);
}

.score-status.live {
    background: var(--accent-red-dim);
    color: var(--accent-red);
    animation: pulse 2s ease-in-out infinite;
}

.score-status.ft { background: var(--accent-green-dim); color: var(--accent-green); }
.score-status.upcoming { background: var(--accent-blue-dim); color: var(--accent-blue); }

.score-teams {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.score-team {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.team-name {
    font-size: 15px;
    font-weight: 600;
}

.team-score {
    font-size: 20px;
    font-weight: 800;
    min-width: 30px;
    text-align: center;
}

.score-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-muted);
}

.scores-loading {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border);
    border-top-color: var(--accent-green);
    border-radius: 50%;
    margin: 0 auto 12px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

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

/* ============================================
   NEWS SECTION
   ============================================ */

.news-section {
    padding: 48px 0;
}

.news-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.news-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    animation: fadeIn 0.4s ease-out;
}

.news-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.news-card-body {
    padding: 20px;
}

.news-card-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.news-category {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 2px 8px;
    border-radius: var(--radius-pill);
    background: var(--accent-green-dim);
    color: var(--accent-green);
}

.news-date {
    font-size: 12px;
    color: var(--text-muted);
}

.news-card h3 {
    font-size: 17px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 8px;
}

.news-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card.featured {
    border-color: var(--accent-green);
    background: linear-gradient(145deg, rgba(34, 197, 94, 0.05), rgba(17, 24, 39, 0.8));
}

.news-card.featured .news-category {
    background: var(--accent-green);
    color: #000;
}

/* ============================================
   SPORTS GRID
   ============================================ */

.sports-section {
    padding: 48px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
}

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

.sport-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
    text-align: center;
}

.sport-card:hover {
    border-color: var(--accent-green);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.sport-card-icon {
    font-size: 36px;
    display: block;
    margin-bottom: 8px;
}

.sport-card h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 4px;
}

.sport-card p {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   CANCHAS / CTA
   ============================================ */

.canchas-section {
    padding: 48px 0;
}

.canchas-cta {
    display: flex;
    justify-content: center;
}

.cta-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    max-width: 500px;
}

.cta-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--accent-green);
}

.cta-card p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 12px;
}

.cta-highlight {
    color: var(--text-primary) !important;
    font-weight: 600;
}

.cta-btn {
    display: inline-block;
    background: var(--accent-green);
    color: #000;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    padding: 10px 24px;
    border-radius: var(--radius-pill);
    margin-top: 8px;
    transition: var(--transition);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.3);
}

/* ============================================
   WHERE TO WATCH
   ============================================ */

.watch-section {
    padding: 48px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
}

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

.watch-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    transition: var(--transition);
}

.watch-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-2px);
}

.watch-icon {
    font-size: 28px;
    display: block;
    margin-bottom: 8px;
}

.watch-card h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 4px;
}

.watch-card p {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    padding: 48px 0 24px;
    border-top: 1px solid var(--border);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 32px;
}

.footer-brand .logo-text {
    font-size: 18px;
}

.footer-tagline {
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 8px;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.footer-links a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    padding: 3px 0;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-green);
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer-bottom p {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   RESPONSIVE — Tablet
   ============================================ */

@media (min-width: 640px) {
    .container { padding: 0 24px; }

    .hero-title { font-size: 48px; }
    .hero-sub { font-size: 18px; }

    .section-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .scores-grid { grid-template-columns: repeat(2, 1fr); }
    .news-grid { grid-template-columns: repeat(2, 1fr); }
    .sports-grid { grid-template-columns: repeat(3, 1fr); }
    .watch-grid { grid-template-columns: repeat(4, 1fr); }

    .footer-inner {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

/* ============================================
   RESPONSIVE — Desktop
   ============================================ */

@media (min-width: 1024px) {
    .hero { padding: 140px 0 80px; }
    .hero-title { font-size: 56px; }

    .scores-grid { grid-template-columns: repeat(3, 1fr); }
    .news-grid { grid-template-columns: repeat(3, 1fr); }
    .sports-grid { grid-template-columns: repeat(4, 1fr); }

    .news-card.featured {
        grid-column: span 2;
    }
}

/* ============================================
   RESPONSIVE — Mobile
   ============================================ */

@media (max-width: 639px) {
    .nav {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(10, 14, 23, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 16px;
        border-bottom: 1px solid var(--border);
    }

    .nav.open { display: flex; }

    .mobile-menu-btn { display: flex; }

    .hero { padding: 100px 0 40px; }
    .hero-title { font-size: 28px; }

    .section-title { font-size: 18px; }

    .score-filters,
    .news-filters {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .score-filters::-webkit-scrollbar,
    .news-filters::-webkit-scrollbar {
        display: none;
    }

    .filter-btn { white-space: nowrap; }
}

/* ============================================
   EXPANDED NEWS ARTICLE
   ============================================ */

.news-expanded {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    overflow-y: auto;
    padding: 60px 16px 40px;
    animation: fadeIn 0.3s ease-out;
}

.news-expanded-content {
    max-width: 700px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}

.news-expanded-close {
    position: fixed;
    top: 16px;
    right: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 201;
    transition: var(--transition);
}

.news-expanded-close:hover {
    background: var(--accent-red);
    border-color: var(--accent-red);
}

.news-expanded-content h2 {
    font-size: 24px;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 16px;
}

.news-expanded-content .article-body {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
}

.news-expanded-content .article-body p {
    margin-bottom: 16px;
}

/* ============================================
   LAST UPDATED BADGE
   ============================================ */

.last-updated {
    text-align: center;
    padding: 8px;
    font-size: 11px;
    color: var(--text-muted);
}