/* ==========================================================================
   XZENTREXUS OFFICIAL WEBSITE - STYLE SYSTEM
   ========================================================================== */

/* 1. VARIABLES & RESET */
:root {
    /* Color Palette */
    --color-bg: #0A0A0A;
    --color-bg-alt: #121212;
    --color-text: #FFFFFF;
    --color-text-muted: #B3B3B3;
    
    /* Brand Teal: #00D4D4 */
    --teal-h: 180;
    --teal-s: 100%;
    --teal-l: 41.6%;
    --color-teal: hsl(var(--teal-h), var(--teal-s), var(--teal-l));
    --color-teal-glow: hsla(var(--teal-h), var(--teal-s), var(--teal-l), 0.4);
    --color-teal-dim: hsla(var(--teal-h), var(--teal-s), var(--teal-l), 0.15);
    
    /* Fonts */
    --font-heading: 'Syne', sans-serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Spacings */
    --section-padding: 8rem 2rem;
    --container-max-width: 1200px;
    --border-radius: 12px;
    --transition-speed: 0.4s;
    
    /* Shadows */
    --shadow-teal: 0 0 20px var(--color-teal-glow);
    --shadow-teal-intense: 0 0 35px hsla(var(--teal-h), var(--teal-s), var(--teal-l), 0.7);
    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    :root {
        --section-padding: 5rem 1.5rem;
    }
}

/* Base Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

section {
    scroll-margin-top: 80px;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Ambient Glows */
.glow-bg-1 {
    position: absolute;
    top: 15%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, hsla(var(--teal-h), var(--teal-s), var(--teal-l), 0.08) 0%, rgba(0,0,0,0) 70%);
    pointer-events: none;
    z-index: 0;
}

.glow-bg-2 {
    position: absolute;
    bottom: 20%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, hsla(var(--teal-h), var(--teal-s), var(--teal-l), 0.06) 0%, rgba(0,0,0,0) 70%);
    pointer-events: none;
    z-index: 0;
}

/* Typography & Links */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

p {
    font-weight: 300;
    color: var(--color-text-muted);
}

a {
    color: inherit;
    text-decoration: none;
    transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
}

li {
    list-style: none;
}

img, svg {
    max-width: 100%;
    height: auto;
    display: block;
}

button, input, textarea {
    font-family: inherit;
    background: none;
    border: none;
    color: inherit;
    outline: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg);
}

::-webkit-scrollbar-thumb {
    background: #222;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-teal);
    box-shadow: 0 0 10px var(--color-teal);
}

/* Helpers */
.text-center { text-align: center; }
.hidden { display: none !important; }
.section-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

/* ==========================================================================
   2. BUTTONS & UI ELEMENTS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.9rem 2.2rem;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--color-teal);
    color: #000;
    font-weight: 700;
    box-shadow: var(--shadow-teal);
}

.btn-primary:hover {
    background-color: #ffffff;
    color: #000;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    border: 1px solid rgba(255, 255, 255, 0.15);
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--color-text);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    border-color: var(--color-teal);
    background-color: var(--color-teal-dim);
    color: var(--color-teal);
    box-shadow: var(--shadow-teal);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* Section Title Styling */
.section-title {
    font-size: 3.5rem;
    margin-bottom: 4rem;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #fff;
    word-wrap: break-word;
    overflow-wrap: break-word;
    -webkit-hyphens: auto;
    -ms-hyphens: auto;
    hyphens: auto;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--color-teal);
    margin: 1rem auto 0;
    box-shadow: var(--shadow-teal);
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2.2rem;
        margin-bottom: 2.5rem;
    }
}

/* ==========================================================================
   3. HEADER / NAVIGATION
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 10, 10, 0.75);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-speed);
}

.main-header.scrolled {
    padding: 0.5rem 0;
    background-color: rgba(5, 5, 5, 0.9);
    border-color: rgba(0, 212, 212, 0.15);
}

.header-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all var(--transition-speed);
}

.main-header.scrolled .header-container {
    padding: 1rem 2rem;
}

.brand-logo {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.brand-logo:hover {
    color: var(--color-teal);
    text-shadow: var(--shadow-teal);
}

.nav-menu ul {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    padding: 0.5rem 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-teal);
    box-shadow: var(--shadow-teal);
    transition: width var(--transition-speed);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-teal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.cart-btn {
    position: relative;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: color var(--transition-speed);
    padding: 0.5rem;
}

.cart-btn:hover {
    color: var(--color-teal);
    filter: drop-shadow(0 0 8px var(--color-teal-glow));
}

.cart-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--color-teal);
    color: #000;
    font-size: 0.7rem;
    font-weight: 700;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-teal);
}

.mobile-menu-btn {
    display: none;
    cursor: pointer;
    color: var(--color-text);
}

@media (max-width: 992px) {
    .main-header .header-container,
    .main-header.scrolled .header-container {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 0.75rem;
        padding: 0.8rem 1.5rem;
    }
    
    .brand-logo {
        font-size: clamp(1.2rem, 5.5vw, 1.6rem);
        letter-spacing: clamp(0.04em, 1.5vw, 0.08em);
        text-align: center;
        margin: 0;
    }
    
    .nav-menu {
        display: none !important;
    }
    
    .mobile-menu-btn {
        display: none !important;
    }
    
    .header-actions {
        position: static;
        transform: none;
        gap: 0;
        display: flex;
        align-items: center;
    }
    
    .cart-btn {
        padding: 0.25rem;
    }
}

/* ==========================================================================
   4. HERO SECTION
   ========================================================================== */
.hero-section {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 0;
    box-sizing: border-box;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%; /* For parallax */
    background-size: cover;
    background-position: center;
    z-index: -2;
    transform: translateY(0);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(10, 10, 10, 0.3) 0%, rgba(10, 10, 10, 0.9) 80%, rgba(10, 10, 10, 1) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    z-index: 10;
    padding: 0 2rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    container-type: inline-size;
}

.hero-title {
    font-size: clamp(1.0rem, 7.8cqw, 6.0rem);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-right: -0.15em;
    margin-bottom: 1rem;
    background: linear-gradient(180deg, #FFFFFF 0%, #B3B3B3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.1));
    animation: glowText 4s infinite alternate;
    
    /* Layout */
    display: inline-block;
    white-space: nowrap;
}

.hero-subtitle {
    font-size: clamp(0.8rem, 2.5cqw, 1.3rem);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: clamp(1.5rem, 5cqw, 3rem);
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.mouse-icon {
    display: block;
    width: 26px;
    height: 42px;
    border: 2px solid var(--color-text-muted);
    border-radius: 14px;
    position: relative;
    transition: border-color var(--transition-speed);
}

.mouse-icon:hover {
    border-color: var(--color-teal);
}

.mouse-icon .wheel {
    display: block;
    width: 4px;
    height: 8px;
    background-color: var(--color-teal);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.8s infinite;
    box-shadow: var(--shadow-teal);
}

@keyframes scrollMouse {
    0% { top: 8px; opacity: 1; }
    50% { top: 18px; opacity: 0.5; }
    100% { top: 8px; opacity: 1; }
}

@keyframes glowText {
    0% { filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.05)); }
    100% { filter: drop-shadow(0 0 20px rgba(0, 212, 212, 0.2)); }
}

@media (max-width: 992px) {
    .hero-subtitle { font-size: 1.1rem; }
}

@media (max-width: 576px) {
    .hero-subtitle { font-size: 0.95rem; margin-bottom: 2rem; }
    .hero-ctas { flex-direction: column; width: 100%; max-width: 280px; margin: 0 auto; gap: 1rem; }
}

/* ==========================================================================
   5. ÜBER MICH (ABOUT) SECTION
   ========================================================================== */
.about-section {
    padding: var(--section-padding);
    background-color: var(--color-bg);
}

.about-content-wrapper {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3.5rem;
}

.about-image-centered {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    max-width: 480px;
    width: 100%;
    aspect-ratio: 1024/682;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-glass);
}

.about-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.about-image-centered:hover .about-image {
    transform: scale(1.05);
}

.about-image-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, transparent 30%, rgba(10, 10, 10, 0.8) 100%);
    z-index: 2;
    pointer-events: none;
}

.about-text-content-centered {
    max-width: 750px;
    width: 100%;
}

.about-subtitle {
    font-size: 2.2rem;
    color: #fff;
    margin-bottom: 2rem;
    position: relative;
}

.about-subtitle::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background-color: var(--color-teal);
    margin: 0.5rem auto 0;
    box-shadow: var(--shadow-teal);
}

.about-p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
    text-align: center;
}

.about-stats-centered {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3.5rem;
    width: 100%;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-teal);
    text-shadow: var(--shadow-teal);
}

.stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

@media (max-width: 768px) {
    .about-content-wrapper {
        gap: 2.5rem;
    }
    
    .about-subtitle {
        font-size: 1.8rem;
    }
    
    .about-stats-centered {
        gap: 1.5rem;
        flex-wrap: wrap;
    }
    
    .stat-num {
        font-size: 1.8rem;
    }
}

/* ==========================================================================
   6. DIVIDER SECTION
   ========================================================================== */
.divider-section {
    position: relative;
    height: 35vh;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.divider-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--color-bg) 0%, rgba(10, 10, 10, 0.7) 50%, var(--color-bg) 100%);
    z-index: 1;
}

.divider-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 2rem;
}

.divider-text {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    font-style: italic;
    color: #fff;
    opacity: 0.5;
    letter-spacing: 0.05em;
    text-shadow: 0 5px 15px rgba(0,0,0,0.5);
}

@media (max-width: 768px) {
    .divider-text { font-size: 1.4rem; }
    .divider-section { background-attachment: scroll; height: 25vh; }
}

/* ==========================================================================
   7. MUSIK SECTION & AUDIO PLAYER
   ========================================================================== */
.music-section {
    padding: var(--section-padding);
    background-color: var(--color-bg-alt);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}

/* Custom Audio Player & Release Styles */
.old-release-container {
    max-width: 900px;
    margin: 0 auto;
}

.old-release-card {
    background: rgba(15, 15, 15, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 212, 212, 0.12);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    display: flex;
    align-items: center;
    gap: 3rem;
    box-shadow: var(--shadow-glass);
    overflow: hidden;
    position: relative;
}

.old-release-cover-wrapper {
    position: relative;
    width: 220px;
    height: 220px;
    border-radius: 8px;
    overflow: visible; /* Needed for vinyl rotation sliding out */
    flex-shrink: 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.old-release-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 2;
    position: relative;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.cd-vinyl-effect {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 210px;
    height: 210px;
    border-radius: 50%;
    background: radial-gradient(circle, #050505 18%, #1a1a1a 40%, #050505 50%, #1a1a1a 60%, #00D4D4 68%, #000 70%);
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
    z-index: 1;
    transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
    transform: translateX(0) rotate(0deg);
}

/* Vinyl grooves simulation details */
.cd-vinyl-effect::after {
    content: '';
    position: absolute;
    inset: 15px;
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.03);
}

.old-release-card:hover .cd-vinyl-effect {
    transform: translateX(65px) rotate(180deg);
}

.old-release-info {
    flex-grow: 1;
    z-index: 2;
}

.release-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-teal);
    font-weight: 700;
    letter-spacing: 0.1em;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.release-title {
    font-size: 2.2rem;
    color: #fff;
    margin-bottom: 0.8rem;
}

.release-desc {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 1.8rem;
}

/* Custom Audio Player components */
.custom-track-player {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 1.2rem;
}

.track-player-controls {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.track-player-details {
    flex-grow: 1;
}

.track-player-progress-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Audio Player Button Group & Buttons */
.player-btn-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.player-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
}

.player-btn:hover {
    background: var(--color-teal-dim);
    border-color: var(--color-teal);
    color: var(--color-teal);
    box-shadow: var(--shadow-teal);
    transform: scale(1.08);
}

.player-btn svg {
    width: 18px;
    height: 18px;
    display: block;
}

.play-pause-btn {
    width: 48px;
    height: 48px;
    background: var(--color-teal);
    border-color: var(--color-teal);
    color: #000;
    box-shadow: var(--shadow-teal);
}

.play-pause-btn:hover {
    background: #ffffff;
    border-color: #ffffff;
    color: #000;
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.6);
    transform: scale(1.08);
}

.play-pause-btn svg {
    width: 20px;
    height: 20px;
}

/* Timeline & Seek Bar Styling */
.time-display {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
    min-width: 38px;
    user-select: none;
}

.progress-bar-bg {
    flex-grow: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    position: relative;
    cursor: pointer;
    transition: background var(--transition-speed);
}

.progress-bar-bg:hover {
    background: rgba(255, 255, 255, 0.16);
}

.progress-bar-fill {
    height: 100%;
    width: 0%;
    background: var(--color-teal);
    box-shadow: 0 0 10px var(--color-teal);
    border-radius: 3px;
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

.progress-handle {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #ffffff;
    position: absolute;
    top: 50%;
    left: 0%;
    transform: translate(-50%, -50%) scale(0);
    box-shadow: 0 0 8px rgba(0, 212, 212, 0.8);
    transition: transform 0.2s ease, left 0.05s linear;
    pointer-events: none;
}

.progress-bar-bg:hover .progress-handle,
.progress-bar-bg.dragging .progress-handle {
    transform: translate(-50%, -50%) scale(1);
}

/* Static Tracklist styling */
.shop-track-row-static {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 6px;
    color: var(--color-text-muted);
    transition: border-color var(--transition-speed) ease;
}

.shop-track-row-static:hover {
    border-color: rgba(255, 255, 255, 0.06);
}

.shop-track-num {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: var(--color-teal);
    font-weight: 700;
    width: 20px;
}

.shop-track-row-static .shop-track-name {
    color: #fff;
    font-weight: 500;
}

/* Single Product Layout */
.single-product-layout {
    display: grid;
    grid-template-columns: 45% 50%;
    gap: 5%;
    align-items: start;
    margin-top: 2rem;
}

.shop-section {
    padding: 13rem 2rem 8rem;
    background-color: var(--color-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}

@media (max-width: 768px) {
    .shop-section {
        padding: 9rem 1.5rem 5rem;
    }
}

/* Pre-order & Release Countdown Styles */
.product-badge-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.product-badge.badge-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-text-muted);
}

.release-countdown-container {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 212, 212, 0.15);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    margin: 1.5rem 0;
    box-shadow: var(--shadow-glass);
    position: relative;
    overflow: hidden;
}

.release-countdown-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background-color: var(--color-teal);
    box-shadow: var(--shadow-teal);
}

.countdown-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-teal);
    margin-bottom: 0.75rem;
    font-weight: 700;
    text-align: center;
}

.countdown-timer {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 6px;
    padding: 0.5rem;
    min-width: 65px;
}

.countdown-val {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.countdown-unit {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

.preorder-notice {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.8rem 1.2rem;
    background: rgba(0, 212, 212, 0.05);
    border: 1px solid rgba(0, 212, 212, 0.2);
    border-radius: 6px;
    color: var(--color-teal);
    font-size: 0.9rem;
    margin-bottom: 1.2rem;
    animation: pulseNotice 2s infinite alternate;
}

.preorder-notice svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

@keyframes pulseNotice {
    0% { border-color: rgba(0, 212, 212, 0.15); box-shadow: 0 0 5px rgba(0, 212, 212, 0.05); }
    100% { border-color: rgba(0, 212, 212, 0.35); box-shadow: 0 0 12px rgba(0, 212, 212, 0.15); }
}

@media (max-width: 576px) {
    .countdown-timer {
        gap: 0.75rem;
    }
    .countdown-item {
        min-width: 55px;
        padding: 0.4rem;
    }
    .countdown-val {
        font-size: 1.8rem;
    }
}

.product-gallery-area {
    width: 100%;
}

.product-slider-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    border: 1px solid rgba(0, 212, 212, 0.15);
    background: rgba(15, 15, 15, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-glass);
    margin-bottom: 1.5rem;
    width: 100%;
    aspect-ratio: 4/3;
}

.product-slider {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.product-slide {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.cd-container-3d {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.cd-mockup {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.6);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
    cursor: zoom-in;
}

.product-slide:hover .cd-mockup {
    transform: scale(1.03);
    box-shadow: 0 15px 35px rgba(0,0,0,0.4), 0 0 25px rgba(0, 212, 212, 0.4), 0 0 45px rgba(0, 212, 212, 0.2);
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(10, 10, 10, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.slider-arrow:hover {
    background: var(--color-teal-dim);
    border-color: var(--color-teal);
    color: var(--color-teal);
    box-shadow: var(--shadow-teal);
}

.prev-arrow {
    left: 1rem;
}

.next-arrow {
    right: 1rem;
}

.slider-arrow svg {
    width: 20px;
    height: 20px;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dots .dot:hover {
    background: rgba(255, 255, 255, 0.6);
}

.slider-dots .dot.active {
    background: var(--color-teal);
    box-shadow: var(--shadow-teal);
    width: 24px;
    border-radius: 6px;
}

.product-gallery-hints {
    margin-top: 1rem;
}

.image-caption {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 500;
}

.product-details-area {
    display: flex;
    flex-direction: column;
}

.product-header {
    margin-bottom: 2rem;
}

.product-main-title {
    font-size: 3.5rem;
    color: #fff;
    line-height: 1.1;
    margin: 0.5rem 0;
}

.product-artist-line {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.product-price-tag {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-teal);
    text-shadow: var(--shadow-teal);
    margin-top: 1rem;
}

.price-suffix {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 300;
    color: var(--color-text-muted);
    text-shadow: none;
    margin-left: 0.5rem;
}

.product-description-text {
    margin-bottom: 2rem;
}

.product-description-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.product-specifications h4,
.product-tracks-preview h4 {
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 1.2rem;
    border-left: 2px solid var(--color-teal);
    padding-left: 0.75rem;
}

.product-specifications ul {
    margin-bottom: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.product-specifications li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.product-specifications svg {
    color: var(--color-teal);
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Shop Track list & Previews */
.shop-track-list {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.shop-track-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

.shop-track-row:hover {
    background: rgba(0, 212, 212, 0.04);
    border-color: rgba(0, 212, 212, 0.2);
}

.shop-track-row.active {
    background: rgba(0, 212, 212, 0.08);
    border-color: var(--color-teal);
    box-shadow: inset 0 0 8px rgba(0, 212, 212, 0.1);
}

.shop-track-play-btn {
    cursor: pointer;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-speed) ease;
}

.shop-track-row:hover .shop-track-play-btn,
.shop-track-row.active .shop-track-play-btn {
    color: var(--color-teal);
}

.shop-track-name {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-speed) ease;
}

.shop-track-row.active .shop-track-name {
    color: #fff;
    font-weight: 600;
}

.shop-track-duration {
    margin-left: auto;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.product-notes {
    margin-top: 2rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 1.5rem;
}

.product-notes p {
    font-weight: 500;
    margin-bottom: 0.3rem;
}

.product-notes ul {
    list-style: disc;
    padding-left: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.product-notes li {
    color: var(--color-text-muted);
}

.product-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    margin-top: 2.5rem;
    width: 100%;
}

/* Media Queries for layout resizing */
@media (max-width: 992px) {
    .single-product-layout {
        grid-template-columns: 100%;
        gap: 3rem;
    }
    
    .product-main-title {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .old-release-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 2.5rem;
    }
    
    .old-release-cover-wrapper {
        width: 180px;
        height: 180px;
    }
    
    .cd-vinyl-effect {
        width: 170px;
        height: 170px;
    }
    
    .old-release-card:hover .cd-vinyl-effect {
        transform: translateY(40px) rotate(180deg);
    }
    
    .track-player-controls {
        flex-direction: column;
        gap: 1rem;
    }
}

/* ==========================================================================
   10. PORTFOLIO SECTION
   ========================================================================== */
.portfolio-section {
    padding: var(--section-padding);
    background-color: var(--color-bg);
}

.portfolio-grid {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.portfolio-item {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    width: 100%;
    max-width: 480px;
}

.portfolio-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(10, 10, 10, 0.9) 0%, rgba(10, 10, 10, 0.2) 60%, rgba(10, 10, 10, 0) 100%);
    opacity: 0;
    transition: opacity var(--transition-speed);
    display: flex;
    align-items: flex-end;
    padding: 2rem;
}

.portfolio-item:hover .portfolio-img {
    transform: scale(1.05);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-info {
    transform: translateY(15px);
    transition: transform var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
}

.portfolio-item:hover .portfolio-info {
    transform: translateY(0);
}

.portfolio-tag {
    font-size: 0.75rem;
    color: var(--color-teal);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.portfolio-item-title {
    font-size: 1.3rem;
    color: #fff;
    margin-top: 0.25rem;
}

@media (max-width: 992px) {
    .portfolio-grid {
        /* Already flex layout, no columns override needed */
    }
}

@media (max-width: 576px) {
    .portfolio-grid {
        padding: 0 1rem;
    }
}

/* ==========================================================================
   11. SOCIAL MEDIA & KONTAKT SECTION
   ========================================================================== */
.social-section {
    padding: 5rem 2rem;
    background-color: rgba(255, 255, 255, 0.01);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.social-links-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.social-card {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 1.8rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    text-align: center;
}

.social-card svg {
    width: 28px;
    height: 28px;
    color: var(--color-text-muted);
    transition: all var(--transition-speed);
}

.social-card span {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.social-card:hover {
    background-color: var(--color-teal-dim);
    border-color: var(--color-teal);
    box-shadow: var(--shadow-teal);
    transform: translateY(-3px);
}

.social-card:hover svg {
    color: var(--color-teal);
    transform: scale(1.15);
    filter: drop-shadow(0 0 5px var(--color-teal-glow));
}

.social-card:hover span {
    color: var(--color-teal);
}

@media (max-width: 768px) {
    .social-links-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .social-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Contact Section */
.contact-section {
    padding: var(--section-padding);
    background-color: var(--color-bg);
}

.contact-card {
    max-width: 650px;
    margin: 0 auto;
    background: rgba(15, 15, 15, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 3.5rem;
    box-shadow: var(--shadow-glass);
}

.contact-desc {
    margin-top: -2rem;
    margin-bottom: 3rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 2.2rem;
}

.form-group {
    position: relative;
    width: 100%;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 0;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    background: none;
    font-size: 1rem;
    color: #fff;
    transition: border-color var(--transition-speed);
}

.form-group textarea {
    resize: none;
}

.form-group label {
    position: absolute;
    top: 0.8rem;
    left: 0;
    color: var(--color-text-muted);
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    font-size: 1rem;
}

/* Floating label logic */
.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -1.2rem;
    font-size: 0.8rem;
    color: var(--color-teal);
    letter-spacing: 0.05em;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-teal);
}

.form-status-msg {
    font-size: 0.95rem;
    text-align: center;
    margin-top: 1rem;
}

.form-status-msg.success {
    color: var(--color-teal);
    text-shadow: var(--shadow-teal);
}

.form-status-msg.error {
    color: #ff3333;
}

@media (max-width: 576px) {
    .contact-card {
        padding: 2rem;
    }
}

/* ==========================================================================
   12. FOOTER
   ========================================================================== */
.main-footer {
    background-color: #050505;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding: 3rem 2rem;
}

.footer-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #fff;
    margin-bottom: 0.5rem;
    display: block;
}

.footer-brand p {
    font-size: 0.85rem;
}

.footer-links ul {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

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

@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-links ul {
        justify-content: center;
    }
}

/* ==========================================================================
   13. MODALS, LIGHTBOX & CART PANEL
   ========================================================================== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.modal.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
}

.modal-content {
    position: relative;
    background-color: var(--color-bg-alt);
    border: 1px solid rgba(0, 212, 212, 0.15);
    border-radius: var(--border-radius);
    padding: 3rem;
    max-width: 550px;
    width: 90%;
    z-index: 10;
    box-shadow: 0 20px 50px rgba(0,0,0,0.8);
    transform: translateY(20px);
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.modal.open .modal-content {
    transform: translateY(0);
}

.modal-scrollable {
    max-height: 85vh;
    overflow-y: auto;
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-speed);
}

.modal-close:hover {
    color: var(--color-teal);
}

.modal-title {
    font-size: clamp(1.4rem, 5vw, 2rem);
    color: #fff;
    margin-bottom: 1rem;
    text-transform: uppercase;
    word-wrap: break-word;
    overflow-wrap: break-word;
    -webkit-hyphens: auto;
    -ms-hyphens: auto;
    hyphens: auto;
}

.modal-desc {
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

/* Legal text blocks (Impressum, Datenschutz) */
.legal-text {
    text-align: left;
}

.legal-text h4 {
    font-size: 1.25rem;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.legal-text h5 {
    font-size: 1rem;
    margin-top: 1rem;
    margin-bottom: 0.3rem;
    color: var(--color-teal);
}

.legal-text p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.legal-text ul {
    list-style-type: disc;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.legal-text li {
    list-style: disc;
    margin-bottom: 0.4rem;
}

.legal-text a {
    color: var(--color-teal);
    text-decoration: underline;
}

.legal-text a:hover {
    color: #fff;
}

/* Lightbox Modal overrides */
/* Lightbox Modal overrides */
.lightbox-content {
    position: relative;
    z-index: 10;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-viewer {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 900px;
    max-height: 75vh;
}

.lightbox-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    z-index: 15;
}

.lightbox-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    cursor: pointer;
    transition: all 0.3s ease;
}

.lightbox-dot:hover {
    background: rgba(255, 255, 255, 0.6);
}

.lightbox-dot.active {
    background: var(--color-teal);
    box-shadow: var(--shadow-teal);
    width: 24px;
    border-radius: 6px;
}

.lightbox-img {
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0,0,0,0.9);
    transition: transform 0.3s ease;
}

/* Fancy Glowing Animations */
@keyframes lightboxGlowIn {
    0% {
        opacity: 0;
        transform: scale(0.97);
        filter: drop-shadow(0 0 0 rgba(0, 212, 212, 0)) brightness(0.95);
        box-shadow: 0 10px 40px rgba(0,0,0,0);
    }
    50% {
        opacity: 1;
        transform: scale(1.005);
        filter: drop-shadow(0 0 35px rgba(0, 212, 212, 0.5)) brightness(1.08);
        box-shadow: 0 10px 40px rgba(0,0,0,0.85), 0 0 45px rgba(0, 212, 212, 0.4);
    }
    100% {
        opacity: 1;
        transform: scale(1);
        filter: drop-shadow(0 0 0 rgba(0, 212, 212, 0)) brightness(1);
        box-shadow: 0 10px 40px rgba(0,0,0,0.9);
    }
}

.lightbox-img.animate-glow {
    animation: lightboxGlowIn 1s ease-in-out forwards;
}

@keyframes clickFlashGlow {
    0% {
        box-shadow: 0 15px 35px rgba(0,0,0,0.6);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 15px 35px rgba(0,0,0,0.4), 0 0 35px rgba(0, 212, 212, 0.65), 0 0 65px rgba(0, 212, 212, 0.35);
        transform: scale(0.975);
    }
    100% {
        box-shadow: 0 15px 35px rgba(0,0,0,0.6);
        transform: scale(1);
    }
}

.cd-mockup.clicked-glow {
    animation: clickFlashGlow 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}


.lightbox-close {
    position: absolute;
    top: -2.5rem;
    right: 0;
}



/* Cart Panel (Slide Out) */
.cart-panel-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.cart-panel-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.cart-panel {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    max-width: 100%;
    height: 100vh;
    background-color: var(--color-bg-alt);
    border-left: 1px solid rgba(0, 212, 212, 0.15);
    z-index: 2000;
    box-shadow: -10px 0 35px rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    transition: right 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.cart-panel.open {
    right: 0;
}

.cart-header {
    padding: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    font-size: 1.5rem;
    color: #fff;
    text-transform: uppercase;
}

.close-cart-btn {
    cursor: pointer;
    color: var(--color-text-muted);
}

.close-cart-btn:hover {
    color: var(--color-teal);
}

.cart-items-container {
    flex-grow: 1;
    padding: 2rem;
    overflow-y: auto;
}

.empty-cart-msg {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 1rem;
    margin-top: 4rem;
}

/* Cart Item Cards */
.cart-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1.2rem;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.cart-item-img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cart-item-info {
    flex-grow: 1;
}

.cart-item-name {
    font-size: 0.95rem;
    color: #fff;
    font-weight: 500;
    margin-bottom: 0.2rem;
}

.cart-item-price {
    font-size: 0.9rem;
    color: var(--color-teal);
    font-weight: 600;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.3rem;
}

.qty-btn {
    width: 20px;
    height: 20px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.qty-btn:hover {
    border-color: var(--color-teal);
    color: var(--color-teal);
}

.qty-val {
    font-size: 0.85rem;
    width: 20px;
    text-align: center;
}

.remove-item-btn {
    cursor: pointer;
    color: rgba(255, 50, 50, 0.6);
    transition: color var(--transition-speed);
}

.remove-item-btn:hover {
    color: rgba(255, 50, 50, 1);
}

.cart-footer {
    padding: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(0,0,0,0.2);
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: 1.5rem;
}

#cart-total-value {
    color: var(--color-teal);
    text-shadow: var(--shadow-teal);
    font-weight: 700;
}

/* Order Summary in Checkout Modal */
.modal-order-summary {
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 6px;
    padding: 1rem;
    margin: 1.5rem 0;
}

.modal-order-summary h4 {
    font-size: 1rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.modal-order-summary ul {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.modal-order-summary li {
    display: flex;
    justify-content: space-between;
    padding: 0.25rem 0;
}

.checkout-summary-total {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    text-align: right;
    font-weight: 700;
    color: var(--color-teal);
}

@media (max-width: 480px) {
    .cart-panel {
        width: 100%;
    }
}

/* ==========================================================================
   14. SCROLL ANIMATION & ENTRY ANIMATION CLASSES
   ========================================================================== */
[data-scroll-animate] {
    opacity: 0;
    transition: opacity 1s cubic-bezier(0.25, 0.8, 0.25, 1), 
                transform 1s cubic-bezier(0.25, 0.8, 0.25, 1);
}

[data-scroll-animate="fade-up"] {
    transform: translateY(40px);
}

[data-scroll-animate="fade-right"] {
    transform: translateX(-40px);
}

[data-scroll-animate="fade-left"] {
    transform: translateX(40px);
}

[data-scroll-animate].animated {
    opacity: 1;
    transform: translate(0, 0);
}

/* Delay Utilites for animations */
[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="500"] { transition-delay: 0.5s; }

/* Entry animations for page load in Hero */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUpIn 1s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

.hero-title.animate-fade-up { animation-delay: 0.2s; }
.hero-subtitle.animate-fade-up { animation-delay: 0.4s; }
.hero-ctas.animate-fade-up { animation-delay: 0.6s; }

@keyframes fadeUpIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ==========================================================================
   15. COMPREHENSIVE RESPONSIVENESS OPTIMIZATION FOR TABLET & MOBILE
   ========================================================================== */

/* Prevent horizontal scroll globally */
html, body {
    max-width: 100vw;
    overflow-x: hidden;
}

/* 15.1. Tablets & Medium Screens (max-width: 1024px) */
@media (max-width: 1024px) {
    :root {
        --section-padding: 6rem 1.5rem;
    }

    /* Typography scale */
    .section-title {
        font-size: 2.8rem;
        margin-bottom: 3rem;
    }


    .about-subtitle {
        font-size: 2rem;
    }

    .product-main-title {
        font-size: 2.8rem;
    }

    /* Layout overrides */
    .single-product-layout {
        grid-template-columns: 100%;
        gap: 3.5rem;
    }

    .old-release-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 2rem;
        padding: 2.5rem;
    }

    .old-release-card:hover .cd-vinyl-effect {
        transform: translateY(40px) rotate(180deg);
    }

    .old-release-cover-wrapper {
        width: 200px;
        height: 200px;
    }

    .cd-vinyl-effect {
        width: 190px;
        height: 190px;
    }

    .about-stats-centered {
        gap: 2.5rem;
        flex-wrap: wrap;
    }

    .social-links-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }

    .modal-content {
        padding: 2.5rem;
        width: 92%;
    }
}

/* 15.2. Large Smartphones & Small Tablets (max-width: 768px) */
@media (max-width: 768px) {
    :root {
        --section-padding: 5rem 1.25rem;
    }

    /* Typography scale */
    .section-title {
        font-size: 2.2rem;
        margin-bottom: 2.5rem;
    }

    .hero-content {
        padding: 0 1.5rem;
    }


    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2.5rem;
    }

    .about-subtitle {
        font-size: 1.6rem;
        margin-bottom: 1.5rem;
    }

    .about-p {
        font-size: 1rem;
        line-height: 1.7;
    }

    .release-title {
        font-size: 1.8rem;
    }

    .release-desc {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .product-main-title {
        font-size: 2.2rem;
    }

    /* Spacings & Gaps */
    .about-content-wrapper {
        gap: 2rem;
    }

    .about-stats-centered {
        gap: 1.5rem;
        margin-top: 2.5rem;
    }

    .stat-num {
        font-size: 1.8rem;
    }

    .old-release-card {
        padding: 2rem 1.5rem;
    }

    .old-release-cover-wrapper {
        width: 170px;
        height: 170px;
    }

    .cd-vinyl-effect {
        width: 160px;
        height: 160px;
    }

    .old-release-card:hover .cd-vinyl-effect {
        transform: translateY(35px) rotate(180deg);
    }

    .contact-card {
        padding: 2.5rem 1.5rem;
    }

    /* Full-width buttons on mobile */
    .hero-ctas {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
        gap: 1rem;
    }

    .hero-ctas .btn {
        width: 100%;
    }

    .product-actions {
        width: 100%;
        align-items: center;
        text-align: center;
    }

    .product-actions .btn {
        width: 100%;
    }

    .preorder-notice {
        width: 100%;
        justify-content: center;
    }

    .contact-form button[type="submit"] {
        width: 100%;
    }

    .checkout-btn {
        width: 100%;
    }

    #checkout-form button[type="submit"] {
        width: 100%;
    }

    .modal-content {
        padding: 2rem 1.5rem;
        width: 95%;
    }
}

/* 15.3. Small Smartphones (max-width: 480px) */
@media (max-width: 480px) {
    :root {
        --section-padding: 4rem 1rem;
    }

    body {
        font-size: 15px;
    }

    /* Typography scale */
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .hero-content {
        padding: 0 1.25rem;
    }


    .about-subtitle {
        font-size: 1.4rem;
    }

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

    .product-main-title {
        font-size: 1.8rem;
    }

    /* UI elements scaling */
    .main-header .header-container,
    .main-header.scrolled .header-container {
        padding: 0.6rem 1rem;
    }

    .cart-btn svg {
        width: 20px;
        height: 20px;
    }

    /* Image Slider adjustments */
    .slider-arrow {
        width: 36px;
        height: 36px;
    }

    .slider-arrow svg {
        width: 16px;
        height: 16px;
    }

    .prev-arrow {
        left: 0.5rem;
    }

    .next-arrow {
        right: 0.5rem;
    }

    /* Countdown scale */
    .release-countdown-container {
        padding: 1rem 0.75rem;
        margin: 1rem 0;
    }

    .countdown-timer {
        gap: 0.5rem;
    }

    .countdown-item {
        min-width: 52px;
        padding: 0.35rem 0.25rem;
    }

    .countdown-val {
        font-size: 1.4rem;
    }

    .countdown-unit {
        font-size: 0.6rem;
    }

    /* Tracklist rows smaller padding */
    .shop-track-row-static {
        padding: 0.6rem 0.8rem;
        gap: 0.75rem;
    }

    .shop-track-name {
        font-size: 0.85rem;
    }

    .shop-track-duration {
        font-size: 0.8rem;
    }

    /* Social Links */
    .social-links-grid {
        grid-template-columns: 100%;
        gap: 1rem;
        padding: 0 0.5rem;
    }

    .social-card {
        padding: 1.2rem;
    }

    /* Contact details */
    .contact-card {
        padding: 2rem 1rem;
        border-radius: 8px;
    }

    .contact-desc {
        margin-bottom: 2rem;
        font-size: 0.95rem;
    }

    .form-group {
        margin-bottom: 1.5rem;
    }

    /* Modals & Cart */
    .modal-content {
        padding: 1.5rem 1rem;
        border-radius: 8px;
    }

    .modal-title {
        font-size: 1.3rem;
        margin-bottom: 0.75rem;
    }

    .modal-desc {
        font-size: 0.85rem;
        margin-bottom: 1.5rem;
    }

    .cart-items-container {
        padding: 1.5rem 1rem;
    }

    .cart-footer {
        padding: 1.5rem 1rem;
    }

    .cart-item {
        gap: 0.75rem;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
    }

    .cart-item-name {
        font-size: 0.85rem;
    }
}