/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    --bg-primary: #080809;
    --bg-secondary: #111113;
    --color-gold: #d4af37;
    --color-gold-glow: #e5c453;
    --color-text-white: #ffffff;
    --color-text-silver: #a0a0ab;
    --color-glass-bg: rgba(18, 18, 20, 0.75);
    --color-glass-border: rgba(212, 175, 55, 0.15);
    --font-serif: 'Cinzel', serif;
    --font-sans: 'Inter', sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-slow: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
}

html, body {
    width: 100%;
    min-height: 100vh;
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--color-text-silver);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--color-gold);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold-glow);
}

/* ==========================================================================
   BACKGROUND ACCENTS & GLOWS
   ========================================================================== */
.bg-glow {
    position: fixed;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    filter: blur(140px);
    z-index: -1;
    opacity: 0.15;
    pointer-events: none;
}
.bg-glow-1 {
    top: -20%;
    left: -10%;
    background: radial-gradient(circle, var(--color-gold) 0%, transparent 70%);
}
.bg-glow-2 {
    bottom: -20%;
    right: -10%;
    background: radial-gradient(circle, #5b4c18 0%, transparent 70%);
}

/* ==========================================================================
   APP LAYOUT & HEADER
   ========================================================================== */
.app-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 1.5rem;
}

.logo-container {
    display: flex;
    flex-direction: column;
}

.logo-subtitle {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0.4rem;
    color: var(--color-gold);
    text-transform: uppercase;
    margin-bottom: 0.3rem;
    font-weight: 600;
}

.logo-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 400;
    color: var(--color-text-white);
    letter-spacing: 1px;
}

.holding-badge {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    padding: 0.6rem 1.2rem;
    border: 1px solid var(--color-glass-border);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--color-text-white);
}

.badge-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-gold-glow);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--color-gold-glow);
    display: inline-block;
}

/* ==========================================================================
   MAIN DUAL PANEL LAYOUT
   ========================================================================== */
.main-content {
    display: grid;
    grid-template-columns: 1.1fr 1.2fr;
    gap: 4rem;
    align-items: center;
    flex-grow: 1;
    margin-bottom: 3rem;
}

/* ==========================================================================
   LEFT PANEL: TURNTABLE (MENU)
   ========================================================================== */
.panel-left {
    display: flex;
    justify-content: center;
    align-items: center;
}

.turntable-deck {
    background: linear-gradient(135deg, #1b1b1e 0%, #0e0e10 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2.5rem;
    width: 100%;
    max-width: 530px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
}

.deck-plate {
    background: radial-gradient(circle at center, #26262b 0%, #151518 100%);
    border: 3px solid #0d0d0f;
    border-radius: 50%;
    aspect-ratio: 1;
    width: 100%;
    position: relative;
    box-shadow: inset 0 10px 20px rgba(0,0,0,0.6),
                0 4px 10px rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: visible; /* To allow the tonearm to sit nicely */
}

/* Metallic Platter Outer Rim */
.metallic-rim {
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    border-radius: 50%;
    border: 2px solid #555;
    pointer-events: none;
    opacity: 0.15;
}

/* Pitch Control Slider */
.pitch-container {
    position: absolute;
    right: 20px;
    top: 50px;
    height: 120px;
    width: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 10;
}
.pitch-label {
    font-size: 0.55rem;
    letter-spacing: 1px;
    color: #666;
    margin-bottom: 5px;
}
.pitch-groove {
    width: 4px;
    height: 90px;
    background: #09090b;
    border-radius: 2px;
    position: relative;
    border-left: 1px solid #333;
}
.pitch-knob {
    width: 14px;
    height: 24px;
    background: linear-gradient(to bottom, #d4af37, #aa851d);
    border: 1px solid #7c5e0e;
    border-radius: 2px;
    position: absolute;
    left: -5px;
    top: 30px;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.4);
    transition: top 0.1s linear;
}

/* Strobe Light */
.strobe-light {
    position: absolute;
    bottom: 25px;
    left: 25px;
    width: 16px;
    height: 16px;
    background: radial-gradient(circle, #ff3b30 30%, #800 100%);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255, 59, 48, 0.8);
    z-index: 10;
}

/* VINYL ROTATING PLATTER */
.turntable-platter {
    width: 88%;
    height: 88%;
    border-radius: 50%;
    background: #000;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    cursor: grab;
}
.turntable-platter:active {
    cursor: grabbing;
}

.vinyl-record {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: relative;
    overflow: hidden;
    /* Soft continuous rotation when playing */
    transform: rotate(0deg);
}

.vinyl-record.spinning {
    animation: spin-vinyl 12s linear infinite;
}

@keyframes spin-vinyl {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.vinyl-svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* ==========================================================================
   VINYL MENU NAVIGATION (RADIAL LINKS)
   ========================================================================== */
.vinyl-menu-nav {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: 50%;
    pointer-events: none; /* Let parent handles clicks except the links */
    z-index: 5;
}

/* Ajout ChatGPT pour des lignes sous les liens du menu */

.vinyl-link {
    position: relative;
    text-decoration: none;
    padding-bottom: 8px;
}  

/* Ligne sous le lien */
.vinyl-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50%;
    height: 3px;
}

/* Couleur spécifique pour chaque lien */
#link-home::after {
    background-color: #ffffff; /* home (blanc) */
}

#link-about::after {
    background-color: #00ff0d; /* about (vert) */
}

#link-shop::after {
    background-color: #ff0000; /* shop (rouge) */
}

#link-services::after {
    background-color: #fff200; /* services (jaune) */
}

#link-contact::after {
    background-color: #0d6efd; /* contact (violet) */
}


/* Fin d'ajout ChatGPT pour des lignes sous les liens du menu */


/* Center-arranged links inside the macaron */
.vinyl-link {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 80px;
    height: 24px;
    margin-top: -12px;
    margin-left: -40px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    pointer-events: auto;
    z-index: 10;
    transition: var(--transition-smooth);
}

/* Polar positioning formula:
   transform: rotate(var(--angle)) translateY(-45px) rotate(calc(-1 * var(--angle))) 
   This translates text outwards vertically but keeps it horizontal (upright).
*/
#link-home     { --angle: 0deg;   transform: rotate(var(--angle)) translateY(-48px) rotate(calc(-1 * var(--angle))); }
#link-about    { --angle: 72deg;  transform: rotate(var(--angle)) translateY(-48px) rotate(calc(-1 * var(--angle))); }
#link-shop     { --angle: 144deg; transform: rotate(var(--angle)) translateY(-48px) rotate(calc(-1 * var(--angle))); }
#link-services { --angle: 216deg; transform: rotate(var(--angle)) translateY(-48px) rotate(calc(-1 * var(--angle))); }
#link-contact  { --angle: 288deg; transform: rotate(var(--angle)) translateY(-48px) rotate(calc(-1 * var(--angle))); }

.link-text {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--color-text-white);
    text-transform: uppercase;
    text-shadow: 0 1px 3px rgba(0,0,0,0.8);
    position: relative;
    padding-bottom: 2px;
    transition: var(--transition-smooth);
}

.vinyl-link:hover .link-text {
    color: var(--color-gold-glow);
    text-shadow: 0 0 8px rgba(229, 196, 83, 0.4);
    transform: scale(1.1);
}

.vinyl-link.active .link-text {
    color: var(--color-gold);
    font-weight: 700;
    text-shadow: 0 0 5px rgba(212, 175, 55, 0.3);
}

.vinyl-link.active .link-text::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 20%;
    right: 20%;
    height: 1.5px;
    background-color: var(--color-gold);
    border-radius: 1px;
    box-shadow: 0 0 4px var(--color-gold);
}

/* ==========================================================================
   TONEARM ASSEMBLY
   ========================================================================== */
.tonearm-container {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 170px;
    height: 340px;
    pointer-events: none;
    z-index: 12;
    transform-origin: 95px 38px; /* Precise rotation center matching the base SVG center (X:75, Y:50 scaled) */
    transform: rotate(0deg); /* Default Rest Position */
    transition: transform 1.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tonearm-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(5px 12px 6px rgba(0,0,0,0.55));
}

/* ==========================================================================
   DECK CONTROLS
   ========================================================================== */
.deck-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.8rem;
    gap: 1.2rem;
    width: 100%;
}

.control-btn {
    flex: 1;
    background: linear-gradient(to bottom, #252528, #18181a);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-text-white);
    padding: 0.8rem 1.5rem;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.control-btn:hover {
    border-color: var(--color-gold);
    color: var(--color-gold-glow);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.15);
}

.control-btn:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.play-btn.playing {
    background: linear-gradient(to bottom, #d4af37, #aa851d);
    color: #0b0b0c;
    border-color: #aa851d;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.play-btn.playing:hover {
    color: #ffffff;
}

/* Audio Indicator Animation */
.sound-indicator {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 18px;
    width: 30px;
}

.sound-indicator .bar {
    width: 3px;
    background-color: var(--color-gold);
    height: 2px;
    transition: height 0.1s ease;
}

.sound-indicator.playing .bar {
    animation: bounce-bars 0.8s ease infinite alternate;
}

.sound-indicator.playing .bar1 { animation-delay: 0.1s; }
.sound-indicator.playing .bar2 { animation-delay: 0.4s; }
.sound-indicator.playing .bar3 { animation-delay: 0.2s; }
.sound-indicator.playing .bar4 { animation-delay: 0.6s; }

@keyframes bounce-bars {
    10% { height: 4px; }
    30% { height: 18px; }
    60% { height: 8px; }
    80% { height: 15px; }
    100% { height: 6px; }
}

/* ==========================================================================
   RIGHT PANEL: GLASSMORPHIC CONTENT CARD
   ========================================================================== */
.panel-right {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    width: 100%;
}

.content-card {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    backdrop-filter: blur(20px);
    border-radius: 12px;
    padding: 3rem;
    width: 100%;
    min-height: 520px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5),
                inset 0 1px 0 rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

/* Glassmorphic edge highlight glow */
.content-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, transparent 60%);
    pointer-events: none;
}

/* CONTENT SECTIONS */
.content-section {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.content-section.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.section-badge {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 0.8rem;
    display: inline-block;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 400;
    color: var(--color-text-white);
    line-height: 1.25;
    margin-bottom: 1.5rem;
}

.divider {
    width: 50px;
    height: 2px;
    background-color: var(--color-gold);
    margin-bottom: 2rem;
    border-radius: 1px;
}

.lead-text {
    font-size: 1.05rem;
    color: var(--color-text-white);
    font-weight: 300;
    margin-bottom: 2rem;
}

.section-intro {
    font-size: 0.95rem;
    margin-bottom: 2rem;
    font-weight: 300;
}

/* ==========================================================================
   GRID CARDS & FEATURES (HOME / SHOP)
   ========================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.feature-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 1.5rem;
    border-radius: 8px;
    transition: var(--transition-smooth);
}

.feature-box:hover {
    background: rgba(212, 175, 55, 0.03);
    border-color: rgba(212, 175, 55, 0.2);
    transform: translateY(-2px);
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--color-gold);
    margin-bottom: 1rem;
}

.feature-box h3 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--color-text-white);
    font-weight: 400;
    margin-bottom: 0.6rem;
}

.feature-box p {
    font-size: 0.85rem;
    color: var(--color-text-silver);
}

.quote-block {
    border-left: 2px solid var(--color-gold);
    padding-left: 1.5rem;
    margin-top: 2rem;
    font-style: italic;
}

.quote-block p {
    color: var(--color-text-white);
    font-size: 0.95rem;
    margin-bottom: 0.4rem;
}

.quote-author {
    font-size: 0.75rem;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-gold);
}

/* ==========================================================================
   SUBSIDIARY SPECIFIC CARDS (ABOUT)
   ========================================================================== */
.subsidiaries-container {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
}

.subsidiary-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.subsidiary-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 3px; height: 100%;
    background-color: var(--color-text-silver);
    transition: var(--transition-smooth);
}

.subsidiary-card:hover {
    transform: translateX(5px);
    background: rgba(255, 255, 255, 0.03);
}

/* Subsidiary Hover Themes */

.petitconcerto-theme:hover { border-color: #fff200; }
.petitconcerto-theme:hover::after { background-color: #fff200; }

.talasonica-theme:hover { border-color: #00ff0d; }
.talasonica-theme:hover::after { background-color: #00ff0d; }


.yamafort-theme:hover { border-color: #ff0000; }
.yamafort-theme:hover::after { background-color: #ff0000; }


.bioutyspastry-theme:hover { border-color: rgb(255, 0, 221); }
.bioutyspastry-theme:hover::after { background-color: rgb(255, 0, 221); }

.sub-card-header {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
}

.sub-logo-symbol {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    color: var(--color-gold);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.petitconcerto-theme .sub-logo-symbol { color: #fff200; }
.talasonica-theme .sub-logo-symbol { color: #00ff0d; }
.yamafort-theme .sub-logo-symbol { color: #ff0000; }
.bioutyspastry-theme .sub-logo-symbol { color: #ff02ee; }

.sub-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-text-white);
    letter-spacing: 0.5px;
}

.sub-tag {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gold);
    font-weight: 600;
    display: block;
    margin-top: 0.1rem;
}

.petitconcerto-theme .sub-tag { color: #fff200; }
.talasonica-theme .sub-tag { color: #00ff0d; }
.yamafort-theme .sub-tag { color: #ff0000; }
.bioutyspastry-theme .sub-tag { color: #ff02ee; }


.sub-desc {
    font-size: 0.9rem;
    line-height: 1.55;
    margin-bottom: 1.2rem;
    font-weight: 300;
}

.sub-features {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.sub-features span {
    font-size: 0.75rem;
    color: var(--color-text-white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.sub-features i {
    color: var(--color-gold);
}

.petitconcerto-theme .sub-features i { color: #fff200; }
.talasonica-theme .sub-features i { color: #00ff0d; }
.yamafort-theme .sub-features i { color: #ff0000; }
.bioutyspastry-theme .sub-features i { color: #ff02ee; }

/* ==========================================================================
   PRODUCTS SHOWCASE (SHOP)
   ========================================================================== */
.products-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.product-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 8px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.product-card:hover {
    border-color: rgba(212, 175, 55, 0.2);
    background: rgba(255, 255, 255, 0.02);
}

.product-img-placeholder {
    height: 130px;
    background: linear-gradient(135deg, #1e1e21, #0f0f10);
    border-radius: 6px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    color: rgba(255, 255, 255, 0.05);
    margin-bottom: 1.2rem;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.02);
}

.product-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: rgba(0, 0, 0, 0.6);
    padding: 0.3rem 0.6rem;
    border-radius: 3px;
    color: var(--color-gold-glow);
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.product-card h4 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--color-text-white);
    font-weight: 400;
    margin-bottom: 0.5rem;
}

.product-info {
    font-size: 0.8rem;
    color: var(--color-text-silver);
    line-height: 1.5;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-white);
}

.buy-btn {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-white);
    padding: 0.5rem 1rem;
    font-size: 0.7rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.buy-btn:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
    background: rgba(212, 175, 55, 0.05);
}

/* ==========================================================================
   SERVICES (SERVICES)
   ========================================================================== */
.srv {
    color: white; /*couleur du texte des services*/
    text-decoration: none; /*supprime le soulignement des liens*/
}

   .services-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.service-item {
    display: flex;
    gap: 2rem;
    padding: 1.8rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    transition: var(--transition-smooth);
}

.service-item:hover {
    border-color: var(--color-glass-border);
    background: rgba(255, 255, 255, 0.02);
}

.service-num {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: rgba(212, 175, 55, 0.3);
    font-weight: bold;
    line-height: 1;
}

.service-info h3 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--color-text-white);
    font-weight: 400;
    margin-bottom: 0.5rem;
}

.service-info p {
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ==========================================================================
   CONTACT FORM (CONTACT)
   ========================================================================== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-gold);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    padding: 0.8rem;
    color: var(--color-text-white);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.08);
}

.form-group select option {
    background-color: var(--bg-secondary);
    color: var(--color-text-white);
}

.submit-btn {
    background: linear-gradient(to bottom, #d4af37, #aa851d);
    color: #0b0b0c;
    border: 1px solid #7c5e0e;
    padding: 1rem;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.submit-btn:hover {
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(229, 196, 83, 0.3);
}

.submit-btn i {
    font-size: 0.85rem;
}

/* ==========================================================================
   FOOTER SECTION
   ========================================================================== */
.main-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: #666;
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-dot {
    width: 4px;
    height: 4px;
    background-color: #444;
    border-radius: 50%;
}

/* ==========================================================================
   CSS ANIMATION INJECTIONS
   ========================================================================== */
.animate-fade-in {
    animation: fade-in-anim 1s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}
.animate-slide-right {
    animation: slide-right-anim 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}
.animate-slide-left {
    animation: slide-left-anim 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes fade-in-anim {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slide-right-anim {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slide-left-anim {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ==========================================================================
   RESPONSIVE LAYOUT MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
    .main-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .panel-left {
        justify-content: center;
    }
    
    .turntable-deck {
        max-width: 480px;
    }
}

@media (max-width: 768px) {
    .app-container {
        padding: 1.5rem 1rem;
    }
    
    .main-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .holding-badge {
        align-self: flex-start;
    }
    
    .content-card {
        padding: 2rem;
        min-height: auto;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .main-footer {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
        text-align: left;
    }
    
    .footer-right {
        flex-wrap: wrap;
        gap: 0.5rem 1rem;
    }
}

@media (max-width: 480px) {
    .turntable-deck {
        padding: 1.2rem;
    }
    
    .deck-controls {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .sound-indicator {
        align-self: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .sub-features {
        flex-direction: column;
        gap: 0.5rem;
    }
}