/* ===== Football Forecast - Modern Dark Theme ===== */

:root {
    --ff-dark: #0a0e17;
    --ff-darker: #060912;
    --ff-card: #111827;
    --ff-card-hover: #1a2332;
    --ff-border: #1e293b;
    --ff-green: #10b981;
    --ff-green-dark: #059669;
    --ff-green-glow: rgba(16, 185, 129, 0.15);
    --ff-blue: #3b82f6;
    --ff-amber: #f59e0b;
    --ff-red: #ef4444;
    --ff-text: #f1f5f9;
    --ff-text-muted: #94a3b8;
    --ff-text-dim: #64748b;
    --ff-gradient: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
}

html {
    font-size: 15px;
}
@media (min-width: 768px) {
    html { font-size: 16px; }
}

body {
    background: var(--ff-dark);
    color: var(--ff-text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== Navbar ===== */
.ff-navbar {
    background: var(--ff-darker) !important;
    border-bottom: 1px solid var(--ff-border);
    padding: 0.75rem 0;
    backdrop-filter: blur(10px);
}
.ff-navbar .navbar-brand {
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: -0.5px;
    background: var(--ff-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ff-navbar .nav-link {
    color: var(--ff-text-muted) !important;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    transition: all 0.2s;
}
.ff-navbar .nav-link:hover,
.ff-navbar .nav-link.active {
    color: var(--ff-text) !important;
    background: rgba(255,255,255,0.05);
}
.btn-subscribe {
    background: var(--ff-gradient);
    color: #fff !important;
    font-weight: 600;
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.2s;
}
.btn-subscribe:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px var(--ff-green-glow);
    color: #fff !important;
}

/* ===== Hero Section ===== */
.ff-hero {
    background: radial-gradient(ellipse at top, rgba(16, 185, 129, 0.08) 0%, transparent 60%),
                var(--ff-darker);
    padding: 5rem 0 4rem;
    text-align: center;
    border-bottom: 1px solid var(--ff-border);
}
.ff-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 1rem;
}
.ff-hero h1 span {
    background: var(--ff-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ff-hero .lead {
    color: var(--ff-text-muted);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* ===== Stat Badges ===== */
.ff-stats-row {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}
.ff-stat {
    text-align: center;
}
.ff-stat-value {
    font-size: 2rem;
    font-weight: 800;
    background: var(--ff-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ff-stat-label {
    font-size: 0.8rem;
    color: var(--ff-text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== Cards ===== */
.ff-card {
    background: var(--ff-card);
    border: 1px solid var(--ff-border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.2s;
}
.ff-card:hover {
    background: var(--ff-card-hover);
    border-color: rgba(16, 185, 129, 0.3);
    transform: translateY(-2px);
}
.ff-card-header {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--ff-text-dim);
    margin-bottom: 1rem;
}

/* ===== Match Cards ===== */
.ff-match {
    background: var(--ff-card);
    border: 1px solid var(--ff-border);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.2s;
}
.ff-match:hover {
    border-color: rgba(16, 185, 129, 0.3);
    background: var(--ff-card-hover);
}
.ff-match-teams {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}
.ff-match-team {
    font-weight: 600;
    font-size: 0.95rem;
    min-width: 120px;
}
.ff-match-team.home { text-align: right; }
.ff-match-team.away { text-align: left; }
.ff-match-vs {
    color: var(--ff-text-dim);
    font-size: 0.8rem;
    padding: 0 0.5rem;
}
.ff-match-meta {
    color: var(--ff-text-dim);
    font-size: 0.8rem;
    min-width: 140px;
}
.ff-match-preds {
    display: flex;
    gap: 0.4rem;
}

/* ===== Probability Badges ===== */
.ff-prob {
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
}
.ff-prob-home { background: rgba(16, 185, 129, 0.15); color: var(--ff-green); }
.ff-prob-draw { background: rgba(245, 158, 11, 0.15); color: var(--ff-amber); }
.ff-prob-away { background: rgba(239, 68, 68, 0.15); color: var(--ff-red); }

/* ===== Score Badge ===== */
.ff-score {
    font-weight: 800;
    font-size: 1.1rem;
    background: var(--ff-card);
    border: 1px solid var(--ff-border);
    padding: 0.25rem 0.75rem;
    border-radius: 8px;
    min-width: 60px;
    text-align: center;
}

/* ===== Tables ===== */
.ff-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}
.ff-table thead th {
    background: var(--ff-darker);
    color: var(--ff-text-dim);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--ff-border);
    font-weight: 600;
}
.ff-table tbody td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--ff-border);
    font-size: 0.9rem;
}
.ff-table tbody tr:hover {
    background: rgba(255,255,255,0.02);
}

/* ===== Pricing Section ===== */
.ff-pricing-card {
    background: var(--ff-card);
    border: 1px solid var(--ff-border);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    transition: all 0.3s;
}
.ff-pricing-card:hover {
    transform: translateY(-4px);
}
.ff-pricing-card.featured {
    border-color: var(--ff-green);
    box-shadow: 0 0 40px var(--ff-green-glow);
}
.ff-pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ff-gradient);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.ff-price {
    font-size: 3rem;
    font-weight: 800;
    margin: 1.5rem 0 0.25rem;
}
.ff-price-period {
    color: var(--ff-text-dim);
    font-size: 0.9rem;
}
.ff-pricing-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 2rem;
    text-align: left;
}
.ff-pricing-features li {
    padding: 0.5rem 0;
    color: var(--ff-text-muted);
    font-size: 0.9rem;
}
.ff-pricing-features li::before {
    content: "✓";
    color: var(--ff-green);
    font-weight: 700;
    margin-right: 0.75rem;
}

/* ===== Buttons ===== */
.btn-ff-primary {
    background: var(--ff-gradient);
    color: #fff;
    font-weight: 700;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.2s;
    letter-spacing: -0.25px;
}
.btn-ff-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--ff-green-glow);
    color: #fff;
}
.btn-ff-outline {
    background: transparent;
    color: var(--ff-text);
    font-weight: 600;
    border: 1px solid var(--ff-border);
    padding: 0.75rem 2rem;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.2s;
}
.btn-ff-outline:hover {
    border-color: var(--ff-green);
    color: var(--ff-green);
}
.btn-ff-sm {
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
    border-radius: 6px;
}

/* ===== Premium Lock ===== */
.ff-premium-lock {
    background: linear-gradient(180deg, transparent 0%, rgba(10, 14, 23, 0.95) 40%);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 4rem 2rem 2rem;
    text-align: center;
    border-radius: 0 0 12px 12px;
}
.ff-premium-container {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

/* ===== Social Proof ===== */
.ff-social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--ff-text-dim);
    font-size: 0.85rem;
    margin-top: 1rem;
}
.ff-avatars {
    display: flex;
}
.ff-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--ff-gradient);
    border: 2px solid var(--ff-dark);
    margin-left: -8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    font-weight: 700;
    color: #fff;
}
.ff-avatar:first-child { margin-left: 0; }

/* ===== Feature Grid ===== */
.ff-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 3rem 0;
}
.ff-feature {
    padding: 1.5rem;
}
.ff-feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--ff-green-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}
.ff-feature h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.ff-feature p {
    color: var(--ff-text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* ===== Value Edge Indicator ===== */
.ff-edge {
    color: var(--ff-green);
    font-weight: 700;
}
.ff-edge::before {
    content: "+";
}

/* ===== Form Badges ===== */
.ff-form-badge {
    display: inline-block;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    margin: 0 1px;
}
.ff-form-W { background: rgba(16, 185, 129, 0.2); color: var(--ff-green); }
.ff-form-D { background: rgba(245, 158, 11, 0.2); color: var(--ff-amber); }
.ff-form-L { background: rgba(239, 68, 68, 0.2); color: var(--ff-red); }

/* ===== Sections ===== */
.ff-section {
    padding: 4rem 0;
}
.ff-section-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.ff-section-subtitle {
    color: var(--ff-text-dim);
    margin-bottom: 2rem;
}

/* ===== Footer ===== */
.ff-footer {
    background: var(--ff-darker);
    border-top: 1px solid var(--ff-border);
    padding: 3rem 0 2rem;
    margin-top: auto;
    color: var(--ff-text-dim);
    font-size: 0.85rem;
}
.ff-footer a {
    color: var(--ff-text-muted);
    text-decoration: none;
    transition: color 0.2s;
}
.ff-footer a:hover {
    color: var(--ff-green);
}

/* ===== Alert overrides ===== */
.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--ff-blue);
    border-radius: 10px;
}
.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--ff-green);
    border-radius: 10px;
}
.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--ff-red);
    border-radius: 10px;
}

/* ===== Auth Forms ===== */
.ff-auth-card {
    background: var(--ff-card);
    border: 1px solid var(--ff-border);
    border-radius: 16px;
    padding: 2.5rem;
    max-width: 420px;
    margin: 3rem auto;
}
.ff-auth-card .form-control {
    background: var(--ff-darker);
    border: 1px solid var(--ff-border);
    color: var(--ff-text);
    border-radius: 8px;
    padding: 0.65rem 1rem;
}
.ff-auth-card .form-control:focus {
    border-color: var(--ff-green);
    box-shadow: 0 0 0 3px var(--ff-green-glow);
}
.ff-auth-card .form-label {
    color: var(--ff-text-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

/* ===== Premium Blur / Gating ===== */
.ff-blurred-row {
    filter: blur(5px);
    user-select: none;
    pointer-events: none;
}
.ff-premium-cta {
    text-align: center;
    padding: 2rem;
    margin-top: 1rem;
    background: var(--ff-card);
    border: 1px solid var(--ff-border);
    border-radius: 12px;
}

/* ===== Navbar toggler ===== */
.ff-navbar .navbar-toggler {
    border-color: var(--ff-border);
}
.ff-navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(148,163,184,1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ===== Form check override ===== */
.form-check-input {
    background-color: var(--ff-darker);
    border-color: var(--ff-border);
}
.form-check-input:checked {
    background-color: var(--ff-green);
    border-color: var(--ff-green);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .ff-hero h1 { font-size: 2rem; }
    .ff-match { flex-direction: column; gap: 0.75rem; text-align: center; }
    .ff-match-team { min-width: auto; text-align: center !important; }
    .ff-pricing-card { padding: 2rem 1.5rem; }
}