/* Creative Soundtrack by Giacomo Bucci */
/* © All rights reserved */

:root {
    --bg-dark: #0a0a0a;
    --bg-card: #111111;
    --bg-elevated: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --accent: #ffc600;
    --accent-dark: #e5b200;
    --border-light: #2a2a2a;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--accent);
}

body {
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.5;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
}

/* Header */
.site-header {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 16px 0;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo a {
    font-size: 1.6rem;
    font-weight: 700;
    background: linear-gradient(135deg, #fff, var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-decoration: none;
}

.logo i {
    margin-right: 8px;
    color: var(--accent);
}

.main-nav ul {
    display: flex;
    gap: 32px;
    list-style: none;
}

.main-nav a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.2s;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--accent);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
}

/* Hero */
.hero {
    background: linear-gradient(145deg, #0a0a0a, #000000);
    text-align: center;
    padding: 100px 0 80px;
    border-bottom: 1px solid var(--border-light);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff, var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p {
    font-size: 1.2rem;
    max-width: 650px;
    margin: 0 auto 32px;
    color: var(--text-secondary);
}

/* Bottoni */
.btn-primary {
    background: var(--accent);
    color: #000;
    padding: 12px 32px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: scale(1.02);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
    padding: 10px 24px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background: var(--accent);
    color: #000;
}

/* Grids */
.tracks-grid, .blog-grid, .projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 32px;
    margin: 48px 0;
}

.track-card, .blog-card, .project-card {
    background: var(--bg-card);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: transform 0.2s, border-color 0.2s;
    cursor: pointer;
}

.track-card:hover, .blog-card:hover, .project-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
}

.track-card img, .blog-card img, .project-card img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

.track-info, .blog-info, .project-info {
    padding: 20px;
}

.track-title, .blog-title, .project-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.track-artist, .blog-date, .project-meta {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 12px;
}

.center-btn {
    text-align: center;
    margin: 24px 0;
}

/* Stats section */
.stats-section {
    background: var(--bg-card);
    padding: 60px 0;
    margin: 40px 0;
    border-radius: 30px;
}

.stats-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    text-align: center;
    gap: 40px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    color: var(--text-secondary);
}

/* How it works */
.steps-grid {
    display: flex;
    gap: 30px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.step-card {
    flex: 1;
    background: var(--bg-card);
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: transform 0.2s;
}

.step-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.step-card i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 20px;
}

.step-card h3 {
    margin-bottom: 10px;
}

/* Testimonials */
.testimonials {
    padding: 60px 0;
    text-align: center;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--border-light);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author {
    font-weight: 600;
    color: var(--accent);
}

/* Footer styles - versione a colonne */
.site-footer {
    background: #000000;
    border-top: 1px solid var(--border-light);
    padding: 48px 0 24px;
    margin-top: 80px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 32px;
}

.footer-col {
    flex: 1;
    min-width: 160px;
}

.footer-col h4 {
    color: var(--accent);
    margin-bottom: 16px;
    font-size: 1.1rem;
    letter-spacing: 1px;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
    font-size: 0.9rem;
}

.footer-col ul li a:hover {
    color: var(--accent);
}

.footer-logo {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff, var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
    margin-top: 8px;
}

.footer-social {
    display: flex;
    gap: 16px;
    margin-top: 8px;
}

.footer-social a {
    color: var(--text-secondary);
    font-size: 1.4rem;
    transition: color 0.2s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-light);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    .main-nav {
        display: none;
        width: 100%;
        margin-top: 16px;
    }
    .main-nav.active {
        display: block;
    }
    .main-nav ul {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    .mobile-toggle {
        display: block;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .stats-grid {
        flex-direction: column;
        gap: 30px;
    }
    .steps-grid {
        flex-direction: column;
    }
    .footer-content {
        flex-direction: column;
        gap: 32px;
        text-align: center;
    }
    .footer-col {
        text-align: center;
    }
    .footer-social {
        justify-content: center;
    }    
}

/* ==============================================
   ENHANCED CINEMATIC BEAUTY (aggiunto)
   ============================================== */

:root {
    --accent-glow: rgba(255, 198, 0, 0.3);
    --shadow-sm: 0 8px 20px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.5);
    --transition-smooth: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

html {
    scroll-behavior: smooth;
}

body {
    background: radial-gradient(circle at 10% 20%, #0a0a0a, #020202);
}

::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #111;
}
::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 10px;
}

/* Hero con animazione e overlay */
.hero {
    position: relative;
    background: none;
    overflow: hidden;
    isolation: isolate;
    padding: 120px 0 100px;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 70% 30%, rgba(255,198,0,0.08), transparent 70%);
    z-index: -2;
}
.hero::after {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    background: repeating-linear-gradient(45deg, rgba(255,198,0,0.02) 0px, rgba(255,198,0,0.02) 2px, transparent 2px, transparent 8px);
    animation: subtleShift 40s linear infinite;
    pointer-events: none;
    z-index: -1;
}
@keyframes subtleShift {
    0% { transform: translate(0,0) rotate(0deg); }
    100% { transform: translate(10%,10%) rotate(2deg); }
}
.hero h1 {
    font-size: 3.8rem;
    letter-spacing: -0.02em;
    animation: fadeUp 0.8s ease-out;
}
.hero p {
    animation: fadeUp 0.8s 0.1s backwards;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Card con effetto vetro */
.track-card, .blog-card, .project-card, .testimonial-card, .step-card {
    background: rgba(17, 17, 17, 0.75);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 198, 0, 0.15);
    transition: var(--transition-smooth);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}
.track-card:hover, .blog-card:hover, .project-card:hover, .testimonial-card:hover, .step-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255,198,0,0.2);
    background: rgba(20, 20, 20, 0.9);
}

/* Zoom immagini */
.track-card img, .blog-card img, .project-card img {
    transition: transform 0.5s ease, filter 0.4s;
}
.track-card:hover img, .blog-card:hover img {
    transform: scale(1.03);
    filter: brightness(1.05);
}

/* Titoli sezione con linea accento */
.featured-tracks h2, .how-it-works h2, .testimonials h2, .recent-blog h2 {
    font-size: 2.2rem;
    letter-spacing: -0.01em;
    display: inline-block;
    background: linear-gradient(to right, #fff, #ccc);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 2rem;
    position: relative;
}
.featured-tracks h2:after, .how-it-works h2:after, .testimonials h2:after, .recent-blog h2:after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--accent);
    margin-top: 8px;
    border-radius: 3px;
}

/* Statistiche ridisegnate */
.stats-section {
    background: linear-gradient(135deg, #0c0c0c, #030303);
    border-radius: 48px;
    margin: 30px auto;
    position: relative;
    overflow: hidden;
}
.stats-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 150%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,198,0,0.03), transparent 70%);
    pointer-events: none;
}
.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(145deg, var(--accent), #ffcd4a);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    transition: transform 0.2s;
}
.stat-item:hover .stat-number {
    transform: scale(1.05);
}

/* Bottoni con glow */
.btn-primary {
    background: linear-gradient(95deg, var(--accent), #ffd633);
    box-shadow: 0 8px 20px rgba(255, 198, 0, 0.25);
    border: none;
}
.btn-primary:hover {
    transform: scale(1.03);
    box-shadow: 0 12px 28px rgba(255, 198, 0, 0.4);
    background: linear-gradient(95deg, #ffd633, var(--accent));
}
.btn-secondary {
    border: 1.5px solid var(--accent);
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
}
.btn-secondary:hover {
    background: var(--accent);
    color: #000;
    box-shadow: 0 0 12px var(--accent-glow);
}

/* CTA cinematografica */
.cta-section {
    background: linear-gradient(115deg, #0f0f0f 0%, #000000 100%);
    border: 1px solid rgba(255,198,0,0.2);
    border-radius: 60px;
    box-shadow: 0 25px 45px -15px black;
    position: relative;
    overflow: hidden;
    margin: 3rem auto;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -30%;
    width: 180%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(255,198,0,0.08), transparent);
    animation: slowRotate 30s infinite linear;
}
@keyframes slowRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.cta-section h2 {
    font-size: 2.4rem;
    font-weight: 700;
}

/* Header migliorato */
.site-header {
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,198,0,0.2);
}
.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}
.main-nav a:not(.active):hover::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0.3);
    transition: transform 0.2s;
}

/* Footer rifinito */
.site-footer {
    border-top: 1px solid rgba(255,198,0,0.2);
}
.footer-col h4 {
    border-left: 2px solid var(--accent);
    padding-left: 12px;
}
.footer-social a:hover {
    transform: translateY(-3px);
    text-shadow: 0 0 6px var(--accent-glow);
}

/* Testimonial virgolette */
.testimonial-text {
    position: relative;
}
.testimonial-text::before {
    content: '"';
    font-size: 3rem;
    position: absolute;
    left: -12px;
    top: -20px;
    opacity: 0.2;
    font-family: serif;
    color: var(--accent);
}
.testimonial-author {
    border-top: 1px dashed rgba(255,198,0,0.3);
    display: inline-block;
    padding-top: 12px;
}

/* Step card icone animate */
.step-card i {
    transition: transform 0.3s;
}
.step-card:hover i {
    transform: scale(1.1);
    color: #ffd633;
}

/* Responsive extra */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.4rem;
    }
    .hero {
        padding: 80px 0 60px;
    }
    .stat-number {
        font-size: 2rem;
    }
    .cta-section h2 {
        font-size: 1.8rem;
    }
    .featured-tracks h2, .how-it-works h2, .testimonials h2, .recent-blog h2 {
        font-size: 1.8rem;
    }
}

/* Partners section */
.partners-section {
    text-align: center;
    padding: 60px 0;
    margin: 20px 0;
}

.partners-section h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #fff, var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 2rem;
    align-items: center;
    justify-items: center;
    margin: 2rem 0;
}

.partner-logo {
    background: var(--bg-card);
    padding: 1rem;
    border-radius: 20px;
    border: 1px solid var(--border-light);
    transition: all 0.2s;
    width: 100%;
    max-width: 180px;
}

.partner-logo:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}

.partner-logo img {
    width: 100%;
    height: auto;
    filter: brightness(0.9) grayscale(0.2);
    transition: filter 0.2s;
}

.partner-logo:hover img {
    filter: brightness(1) grayscale(0);
}

.partners-note {
    margin-top: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.partners-note a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

@media (max-width: 768px) {
    .partners-grid {
        gap: 1rem;
    }
    .partner-logo {
        max-width: 120px;
    }
}

/* Mini player per featured tracks */
.track-play-preview {
    background: var(--accent);
    color: #000;
    border: none;
    border-radius: 30px;
    padding: 6px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.track-play-preview:hover {
    background: var(--accent-dark);
    transform: scale(1.02);
}

.track-play-preview.active {
    background: #333;
    color: var(--accent);
}

.track-player-container {
    margin-top: 12px;
    border-radius: 12px;
    overflow: hidden;
    background: #0a0a0a;
}

.preview-unavailable {
    background: rgba(255, 0, 0, 0.1);
    color: #ff8888;
    padding: 8px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    text-align: center;
}

.preview-player iframe {
    border-radius: 12px;
    pointer-events: auto;
}

/* Leggero ritocco per le card con player aperto */
.track-card {
    transition: all 0.2s;
}

/* Preview audio senza video */
.track-preview-btn {
    background: var(--accent);
    color: #000;
    border: none;
    border-radius: 30px;
    padding: 6px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.track-preview-btn:hover {
    background: var(--accent-dark);
    transform: scale(1.02);
}
.track-preview-btn.active {
    background: #2a2a2a;
    color: var(--accent);
}
.audio-preview-panel {
    background: #0f0f0f;
    border-radius: 20px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    border: 1px solid rgba(255,198,0,0.3);
    font-size: 0.85rem;
}
.preview-status {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.preview-status i {
    color: var(--accent);
}
.preview-stop-btn {
    background: #222;
    border: 1px solid #444;
    color: #fff;
    border-radius: 30px;
    padding: 4px 14px;
    cursor: pointer;
    font-size: 0.75rem;
    transition: 0.2s;
}
.preview-stop-btn:hover {
    background: #c00;
    border-color: #c00;
}
.preview-unavailable {
    background: rgba(255,80,80,0.1);
    color: #ff9999;
    padding: 8px 12px;
    border-radius: 16px;
    font-size: 0.8rem;
    text-align: center;
}