/* ============================================
   LEGAL PAGES CSS - SoundyAI
   Estilos para páginas institucionais
   (termos, privacidade, reembolso, suporte)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;500;600;700&display=swap');

/* ============ CSS RESET & VARIABLES ============ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --neon-cyan: #00f3ff;
    --neon-purple: #bc13fe;
    --deep-blue: #020205;
    --dark-bg: #000000;
    --card-bg: rgba(5, 5, 10, 0.8);
    --text-primary: #ffffff;
    --text-secondary: #a0a0c0;
    --accent-glow: rgba(188, 19, 254, 0.6);
    --glass-bg: rgba(15, 15, 25, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    overflow-x: hidden;
    font-size: 18px;
    line-height: 1.7;
    min-height: 100vh;
}

/* ============ ANIMATED BACKGROUND ============ */
.legal-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -10;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(188, 19, 254, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(0, 243, 255, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, #020205 0%, #000000 100%);
}

.legal-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

/* Subtle animated gradient overlay */
.legal-bg::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle at center,
        transparent 0%,
        transparent 30%,
        rgba(188, 19, 254, 0.02) 50%,
        transparent 70%
    );
    animation: pulse-glow 15s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulse-glow {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
    50% { transform: translate(10%, 10%) scale(1.1); opacity: 1; }
}

/* ============ NAVIGATION ============ */
.legal-nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 50px;
    background: rgba(2, 2, 5, 0.9);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(188, 19, 254, 0.2);
    box-shadow: 0 0 30px rgba(188, 19, 254, 0.1);
}

.legal-nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.legal-logo {
    font-family: 'Orbitron', monospace;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--neon-purple);
    transition: all 0.3s ease;
}

.legal-logo:hover {
    text-shadow: 0 0 20px var(--neon-purple), 0 0 30px var(--neon-cyan);
}

.legal-logo span {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 25px;
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    border-radius: 4px;
    color: var(--neon-cyan);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.back-btn:hover {
    background: var(--neon-cyan);
    color: #000;
    box-shadow: 0 0 25px rgba(0, 243, 255, 0.5);
}

.back-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* ============ MAIN CONTENT CONTAINER ============ */
.legal-main {
    padding: 140px 20px 60px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* ============ GLASSMORPHISM CARD ============ */
.legal-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    padding: 50px;
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 0 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Neon border glow effect */
.legal-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(
        135deg,
        rgba(188, 19, 254, 0.4) 0%,
        transparent 25%,
        transparent 75%,
        rgba(0, 243, 255, 0.4) 100%
    );
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    pointer-events: none;
}

/* Top glow line */
.legal-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--neon-purple), var(--neon-cyan), transparent);
    opacity: 0.6;
}

/* ============ TYPOGRAPHY ============ */
.legal-header {
    text-align: center;
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 15px;
    background: linear-gradient(180deg, #fff 0%, #a0a0ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
    filter: drop-shadow(0 0 20px rgba(188, 19, 254, 0.3));
}

.legal-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.legal-subtitle strong {
    color: var(--neon-cyan);
}

/* Section Titles */
.legal-section {
    margin-bottom: 40px;
}

.legal-section:last-child {
    margin-bottom: 0;
}

.legal-section h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--neon-cyan);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(0, 243, 255, 0.2);
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.3);
}

.legal-section h3 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: #fff;
    margin: 25px 0 15px;
}

/* Paragraphs and Lists */
.legal-section p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 1.05rem;
}

.legal-section ul,
.legal-section ol {
    color: var(--text-secondary);
    margin-left: 25px;
    margin-bottom: 20px;
}

.legal-section li {
    margin-bottom: 10px;
    font-size: 1.05rem;
}

.legal-section li::marker {
    color: var(--neon-purple);
}

/* Links */
.legal-section a {
    color: var(--neon-cyan);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.legal-section a:hover {
    border-bottom-color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

/* Highlight boxes */
.legal-highlight {
    background: rgba(188, 19, 254, 0.1);
    border-left: 3px solid var(--neon-purple);
    padding: 20px;
    margin: 20px 0;
    border-radius: 0 10px 10px 0;
}

.legal-highlight.warning {
    background: rgba(255, 193, 7, 0.1);
    border-left-color: #ffc107;
}

.legal-highlight.info {
    background: rgba(0, 243, 255, 0.1);
    border-left-color: var(--neon-cyan);
}

/* ============ CONTACT CARDS (SUPORTE) ============ */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.contact-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.contact-card:hover {
    border-color: var(--neon-purple);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.contact-card h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    color: #fff;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 5px;
}

.contact-card a {
    color: var(--neon-cyan);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-card a:hover {
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

/* ============ FOOTER ============ */
.legal-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(2, 2, 5, 0.95);
    padding: 50px 20px 30px;
    margin-top: 60px;
    position: relative;
    z-index: 10;
}

/* Top glow line */
.legal-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--neon-purple), var(--neon-cyan), transparent);
    opacity: 0.5;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px 40px;
    margin-bottom: 30px;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.footer-link:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--neon-cyan);
    transition: width 0.3s ease;
}

.footer-link:hover::after {
    width: 100%;
}

.footer-brand {
    text-align: center;
    margin-bottom: 20px;
}

.footer-logo {
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--neon-purple);
}

.footer-logo span {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
}

.footer-copyright {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    opacity: 0.7;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
    .legal-nav {
        padding: 15px 20px;
    }

    .legal-nav-container {
        flex-direction: column;
        gap: 15px;
    }

    .legal-logo {
        font-size: 1.4rem;
    }

    .back-btn {
        padding: 8px 20px;
        font-size: 0.85rem;
    }

    .legal-main {
        padding: 130px 15px 40px;
    }

    .legal-card {
        padding: 30px 20px;
        border-radius: 15px;
    }

    .legal-title {
        font-size: 1.6rem;
        letter-spacing: 1px;
    }

    .legal-section h2 {
        font-size: 1.1rem;
    }

    .legal-section p,
    .legal-section li {
        font-size: 1rem;
    }

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

    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .legal-card {
        padding: 25px 15px;
    }

    .legal-title {
        font-size: 1.4rem;
    }

    .legal-header {
        margin-bottom: 30px;
        padding-bottom: 20px;
    }

    .legal-section {
        margin-bottom: 30px;
    }
}

/* ============ ANIMATIONS ============ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.legal-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scroll target offset */
:target::before {
    content: '';
    display: block;
    height: 100px;
    margin-top: -100px;
}