/* --------------------------------------------------------------------------
   CG Mídia - Design System SaaS Moderno (Dark Mode & Glassmorphism)
   -------------------------------------------------------------------------- */

:root {
    --bg-base: #080c14;
    --bg-surface: #0e1626;
    --bg-surface-elevated: #162036;
    --bg-glass: rgba(22, 32, 54, 0.65);
    --bg-glass-input: rgba(14, 22, 38, 0.8);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-focus: rgba(14, 165, 233, 0.6);
    
    --primary: #0ea5e9;
    --primary-hover: #0284c7;
    --primary-glow: rgba(14, 165, 233, 0.25);
    --accent: #38bdf8;
    
    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.12);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.12);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.12);

    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 35px rgba(14, 165, 233, 0.25);

    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    position: relative;
}

/* Background Animated Glows */
.glow-bg {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
}
.glow-1 {
    top: -15%;
    left: 20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.35) 0%, transparent 70%);
}
.glow-2 {
    bottom: -15%;
    right: 15%;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.25) 0%, transparent 70%);
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(8, 12, 20, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
}
.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}
.logo-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
    box-shadow: 0 4px 15px var(--primary-glow);
}
.logo-text {
    display: flex;
    flex-direction: column;
}
.logo-main {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.5px;
    color: #fff;
    line-height: 1.1;
}
.logo-sub {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
    padding: 0.35rem 0.5rem;
    border-radius: var(--radius-sm);
}
.nav-link:hover, .nav-link.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}
.btn-admin-header {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    padding: 0.45rem 0.9rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.btn-admin-header:hover {
    color: #fff;
    border-color: var(--primary);
    background: var(--primary-glow);
}
.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Wrapper Principal */
.main-wrapper {
    flex: 1;
    z-index: 1;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* Hero Section */
.hero-section {
    padding: 3.5rem 0 2rem;
    text-align: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(14, 165, 233, 0.1);
    color: var(--primary);
    border: 1px solid rgba(14, 165, 233, 0.25);
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}
.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 8px var(--primary);
    animation: pulseGlow 2s infinite;
}
@keyframes pulseGlow {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.25rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 1.25rem;
    background: linear-gradient(135deg, #ffffff 40%, #94a3b8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto 2.5rem;
}

/* Search Card */
.search-card {
    max-width: 800px;
    margin: 0 auto 2rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 0.75rem;
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-md), 0 0 40px rgba(0, 0, 0, 0.5);
    transition: var(--transition);
}
.search-card:focus-within {
    border-color: var(--border-focus);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.media-form {
    display: flex;
    gap: 0.5rem;
}
.input-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    background: var(--bg-glass-input);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: 0.5rem 1rem;
    transition: var(--transition);
}
.input-icon {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-right: 0.75rem;
}
.url-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    font-size: 1.05rem;
    font-family: var(--font-body);
    width: 100%;
}
.url-input::placeholder {
    color: var(--text-muted);
}
.btn-input-action {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}
.btn-input-action:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.btn-process {
    background: linear-gradient(135deg, var(--primary) 0%, #0284c7 100%);
    border: none;
    color: #fff;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-lg);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 140px;
}
.btn-process:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(14, 165, 233, 0.45);
}
.btn-process:active {
    transform: translateY(0);
}

.alert-error {
    background: var(--danger-bg);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-md);
    margin-top: 0.75rem;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Compatible Sources */
.compatible-sources {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}
.sources-label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}
.sources-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}
.source-badge {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    transition: var(--transition);
}
.source-badge:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.2);
}

/* Processing Stage */
.processing-section {
    max-width: 700px;
    margin: 2rem auto;
}
.processing-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    text-align: center;
    backdrop-filter: blur(16px);
}
.processing-spinner {
    position: relative;
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.5rem;
}
.spinner-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px solid rgba(14, 165, 233, 0.15);
    border-top-color: var(--primary);
    animation: spin 1s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}
.processing-step-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.processing-step-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}
.processing-steps-indicator {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}
.step-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}
.step-dot.active {
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

/* Dynamic Results Container */
.result-section {
    max-width: 850px;
    margin: 2rem auto;
}
.result-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.media-summary-row {
    display: flex;
    gap: 1.75rem;
    align-items: flex-start;
}
.media-cover-wrapper {
    width: 150px;
    height: 150px;
    flex-shrink: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}
.media-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.media-cover-fallback {
    font-size: 3rem;
    color: var(--text-muted);
}
.media-meta-col {
    flex: 1;
}
.provider-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.media-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 0.4rem;
    color: #fff;
}
.media-artist {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}
.media-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.chip {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    font-size: 0.8rem;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.chip strong {
    color: var(--text-secondary);
}

/* Authorized Download Options */
.download-options-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}
.options-group-title {
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.format-buttons-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}
.btn-choice {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.btn-choice:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}
.btn-choice.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.bitrate-buttons-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}
.bitrate-choice {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.bitrate-choice:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}
.bitrate-choice.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}
.bitrate-warning-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.btn-download-big {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    border: none;
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: var(--radius-lg);
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    cursor: pointer;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
    transition: var(--transition);
}
.btn-download-big:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(16, 185, 129, 0.45);
}

/* Album Full Tracklist Box */
.album-tracklist-box {
    margin-top: 1.5rem;
    border-top: 1px solid var(--border-subtle);
    padding-top: 1.5rem;
}
.album-track-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.65rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    transition: var(--transition);
}
.album-track-item:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}
.track-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.track-num {
    font-weight: 700;
    color: var(--text-muted);
    min-width: 25px;
}
.btn-download-album {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    border: none;
    color: #fff;
    padding: 0.85rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    transition: var(--transition);
}
.btn-download-album:hover {
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    transform: translateY(-2px);
}

/* Legal Notice Banner (When download not authorized) */
.legal-notice-card {
    background: var(--warning-bg);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}
.notice-icon {
    font-size: 1.75rem;
    color: var(--warning);
    flex-shrink: 0;
    margin-top: 0.2rem;
}
.notice-body h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: #fde68a;
    margin-bottom: 0.5rem;
}
.notice-body p {
    color: #fef3c7;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 0.75rem;
}
.notice-official-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--warning);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: underline;
}

/* Progress Section */
.progress-section {
    max-width: 700px;
    margin: 2rem auto;
}
.progress-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 2rem;
    backdrop-filter: blur(16px);
}
.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}
.progress-status-text {
    font-weight: 600;
    font-size: 1.05rem;
    color: #fff;
}
.progress-percent-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--primary);
}
.progress-bar-track {
    width: 100%;
    height: 10px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 0.75rem;
}
.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, #38bdf8 100%);
    border-radius: var(--radius-full);
    transition: width 0.3s ease-out;
}
.progress-hint {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Features Grid */
.features-section {
    padding: 3rem 0;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}
.feature-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    backdrop-filter: blur(12px);
    transition: var(--transition);
}
.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(22, 32, 54, 0.85);
}
.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--primary-glow);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
}
.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
}
.feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Footer */
.site-footer {
    background: rgba(8, 12, 20, 0.95);
    border-top: 1px solid var(--border-subtle);
    margin-top: 4rem;
    padding-top: 3.5rem;
}
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2.5rem;
}
.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.footer-logo i {
    color: var(--primary);
}
.footer-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 400px;
    margin-bottom: 1.25rem;
}
.footer-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.badge-tech {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.footer-links-group h4 {
    font-family: var(--font-heading);
    color: #fff;
    font-size: 1rem;
    margin-bottom: 1rem;
}
.footer-links-group a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}
.footer-links-group a:hover {
    color: var(--primary);
    transform: translateX(3px);
}

.footer-legal-notice {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 3rem;
    padding: 1.75rem 0;
}
.footer-legal-notice .footer-container {
    display: block;
}
.footer-legal-notice p {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1rem;
}
.footer-copyright {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Institutional Pages */
.page-container {
    max-width: 850px;
    margin: 2rem auto;
}
.page-header {
    text-align: center;
    margin-bottom: 2.5rem;
}
.page-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: #fff;
}
.page-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
}
.info-content-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}
.legal-text h2 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    margin: 1.75rem 0 0.75rem;
    color: #fff;
}
.legal-text h2:first-of-type {
    margin-top: 0;
}
.legal-text p, .legal-text ul {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}
.legal-text ul {
    padding-left: 1.5rem;
}

.step-card-row {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}
.step-card-row:last-child {
    margin-bottom: 0;
}
.step-number {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.step-body h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 0.35rem;
}
.step-body p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Sources Grid */
.sources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 1.5rem;
}
.source-info-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
}
.source-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}
.source-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
}
.status-pill {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.status-pill.allowed {
    background: var(--success-bg);
    color: #34d399;
    border: 1px solid rgba(52, 211, 153, 0.3);
}
.status-pill.limited {
    background: var(--warning-bg);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.3);
}
.source-info-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}
.source-specs {
    list-style: none;
}
.source-specs li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.source-specs li i {
    color: var(--success);
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
.contact-info-card, .dmca-info-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 2.25rem;
}
.contact-info-card h3, .dmca-info-card h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    color: #fff;
    margin-bottom: 0.75rem;
}
.contact-info-card p, .dmca-info-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}
.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.contact-badge-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-md);
    color: #fff;
    text-decoration: none;
    transition: var(--transition);
}
.contact-badge-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
}
.badge-icon {
    font-size: 1.5rem;
    color: var(--primary);
}
.contact-badge-item strong {
    display: block;
    font-size: 0.95rem;
}
.contact-badge-item span {
    color: var(--text-secondary);
    font-size: 0.85rem;
}
.dmca-email-box {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    padding: 1rem;
    border-radius: var(--radius-md);
    color: #fca5a5;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

/* Admin Styling */
.admin-body {
    background: #06090f;
}
.admin-topbar {
    background: rgba(14, 22, 38, 0.95);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 0;
    z-index: 100;
}
.admin-topbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.85rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.admin-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.btn-topbar-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.btn-topbar-link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}
.btn-topbar-action {
    background: rgba(14, 165, 233, 0.15);
    border: 1px solid var(--primary);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.btn-topbar-action:hover {
    background: var(--primary);
}
.btn-topbar-logout {
    color: #f87171;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.btn-topbar-logout:hover {
    background: var(--danger-bg);
}

.admin-content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}
.admin-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 2rem;
}
.admin-page-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
}
.admin-page-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}
.admin-user-pill {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.admin-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}
.metric-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
}
.metric-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}
.metric-icon.blue { background: rgba(14, 165, 233, 0.15); color: #38bdf8; }
.metric-icon.green { background: rgba(16, 185, 129, 0.15); color: #34d399; }
.metric-icon.red { background: rgba(239, 68, 68, 0.15); color: #f87171; }
.metric-icon.orange { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.metric-icon.purple { background: rgba(168, 85, 247, 0.15); color: #c084fc; }
.metric-icon.teal { background: rgba(20, 184, 166, 0.15); color: #2dd4bf; }
.metric-icon.cyan { background: rgba(6, 182, 212, 0.15); color: #22d3ee; }
.metric-icon.emerald { background: rgba(16, 185, 129, 0.15); color: #10b981; }

.metric-info {
    display: flex;
    flex-direction: column;
}
.metric-title {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}
.metric-value {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
}
.metric-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.admin-health-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 2rem;
}
.admin-health-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: #fff;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.health-specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}
.health-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
}
.health-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.health-status-badge {
    font-size: 0.8rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.health-status-badge.ok { color: #34d399; }
.health-status-badge.err { color: #f87171; }

.admin-table-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    margin-bottom: 2rem;
}
.admin-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.admin-card-header h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.table-responsive {
    overflow-x: auto;
}
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
.admin-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-subtle);
}
.admin-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
}
.admin-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}
.admin-table code {
    background: rgba(255, 255, 255, 0.06);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-family: monospace;
    color: #e2e8f0;
}
.badge-provider {
    background: rgba(14, 165, 233, 0.1);
    color: var(--primary);
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}
.badge-status-ok {
    background: var(--success-bg);
    color: #34d399;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
}
.badge-status-err {
    background: var(--danger-bg);
    color: #f87171;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
}

/* Formulários Admin */
.inline-block-form {
    display: flex;
    gap: 0.5rem;
}
.form-control-sm {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    color: #fff;
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    outline: none;
}
.form-control-sm:focus {
    border-color: var(--primary);
}
.btn-sm {
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: var(--transition);
}
.btn-danger {
    background: var(--danger);
    color: #fff;
}
.btn-danger:hover {
    background: #dc2626;
}
.btn-xs {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    border: none;
}
.btn-outline-danger {
    background: transparent;
    border: 1px solid var(--danger);
    color: #f87171;
}
.btn-outline-danger:hover {
    background: var(--danger);
    color: #fff;
}

/* Admin Login Screen */
.admin-login-body {
    background: #080c14;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
.admin-login-card {
    width: 100%;
    max-width: 440px;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}
.login-brand {
    text-align: center;
    margin-bottom: 2rem;
}
.login-brand .logo-icon {
    margin: 0 auto 1rem;
}
.login-brand h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 0.35rem;
}
.login-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.form-group {
    margin-bottom: 1.25rem;
}
.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}
.form-input-icon {
    position: relative;
    display: flex;
    align-items: center;
}
.form-input-icon i {
    position: absolute;
    left: 1rem;
    color: var(--text-muted);
}
.form-input-icon .form-control {
    padding-left: 2.75rem;
}
.form-control {
    width: 100%;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    color: #fff;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}
.form-control:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary-action {
    background: linear-gradient(135deg, var(--primary) 0%, #0284c7 100%);
    border: none;
    color: #fff;
    padding: 0.85rem 1.5rem;
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}
.btn-primary-action:hover {
    box-shadow: 0 4px 15px var(--primary-glow);
    transform: translateY(-2px);
}
.btn-block {
    width: 100%;
}
.login-footer {
    text-align: center;
    margin-top: 1.5rem;
}
.link-back {
    color: var(--text-muted);
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
}
.link-back:hover {
    color: #fff;
}

.alert-success {
    background: var(--success-bg);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #6ee7b7;
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
}

/* Settings Form Grid */
.settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
.settings-section-divider {
    border-top: 1px solid var(--border-subtle);
    padding-top: 1.5rem;
    margin: 2rem 0 1.5rem;
}
.settings-section-divider h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* 404 Error Page */
.error-page-body {
    background: #080c14;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
.error-card {
    text-align: center;
    max-width: 500px;
}
.error-code {
    font-family: var(--font-heading);
    font-size: 6rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 1rem;
}
.error-card h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: #fff;
    margin-bottom: 0.75rem;
}
.error-card p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Utility Helpers */
.is-hidden {
    display: none !important;
}

/* Responsividade Mobile & Tablet */
@media (max-width: 900px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .settings-grid {
        grid-template-columns: 1fr;
    }
    .media-summary-row {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .media-chips {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #0b111e;
        border-bottom: 1px solid var(--border-subtle);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
    }
    .nav-menu.open {
        display: flex;
    }
    .mobile-toggle {
        display: block;
    }
    .media-form {
        flex-direction: column;
    }
    .btn-process {
        width: 100%;
    }
    .admin-header-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}