/* =====================================================================
   LAMBORGHINI AVENTADOR LP 780-4 — PREMIUM SHOWCASE
   Design System: Aggressive · Ultra-Premium · High-Contrast
   Palette: Carbon Black, Crisp White, Arancio Argos (#FF8700)
   Typography: Bodoni Moda (display) + Jost (body)
   ===================================================================== */

/* ─── RESET & VARIABLES ─── */
:root {
    --color-black: #0A0A0A;
    --color-white: #F5F5F5;
    --color-accent: #FF8700;
    /* Arancio Argos */
    --color-accent-dark: #CC6C00;
    --color-accent-glow: rgba(255, 135, 0, 0.35);
    --color-gray-100: #E8E8E8;
    --color-gray-200: #D0D0D0;
    --color-gray-400: #888888;
    --color-gray-600: #555555;
    --color-gray-800: #222222;
    --color-gray-900: #111111;
    --color-glass: rgba(10, 10, 10, 0.65);
    --color-glass-border: rgba(255, 255, 255, 0.08);

    --font-display: 'Syncopate', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;

    --z-bg: 1;
    --z-canvas: 5;
    --z-hotspots: 10;
    --z-panels: 20;
    --z-tooltip: 30;
    --z-nav: 40;
    --z-loader: 100;

    --nav-height: 72px;
    --panel-width: 72px;
    --transition-fast: 200ms;
    --transition-med: 350ms;
    --transition-slow: 600ms;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.76, 0, 0.24, 1);
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--color-black);
    color: var(--color-white);
    overflow: hidden;
    width: 100vw;
    height: 100vh;
    cursor: default;
    position: relative;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    border: none;
    background: none;
    color: inherit;
    font-family: inherit;
    cursor: pointer;
    outline: none;
}

button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
    border-radius: 4px;
}


/* ─── LOADING SCREEN ─── */
.loader {
    position: fixed;
    inset: 0;
    z-index: var(--z-loader);
    background: var(--color-black);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s var(--ease-out), visibility 0.8s;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-inner {
    text-align: center;
    width: 280px;
}

.loader-logo {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 1.1rem;
    letter-spacing: 0.55em;
    color: var(--color-white);
    margin-bottom: 40px;
    opacity: 0.9;
}

.loader-bar-track {
    width: 100%;
    height: 2px;
    background: var(--color-gray-800);
    border-radius: 2px;
    overflow: hidden;
}

.loader-bar-fill {
    width: 0%;
    height: 100%;
    background: var(--color-accent);
    border-radius: 2px;
    transition: width 0.3s linear;
}

.loader-percent {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--color-gray-400);
    margin-top: 16px;
}


/* ─── DIAGONAL BACKGROUND ─── */
.bg-diagonal {
    position: fixed;
    inset: 0;
    z-index: var(--z-bg);
    overflow: hidden;
    pointer-events: none;
}

.bg-diagonal-white {
    position: absolute;
    top: -20%;
    left: -20%;
    width: 80%;
    height: 80%;
    background: var(--color-white);
    transform: rotate(-15deg) skewY(-5deg);
    transform-origin: top left;
    opacity: 0.035;
}

.bg-diagonal-accent {
    position: absolute;
    bottom: -30%;
    right: -15%;
    width: 70%;
    height: 70%;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    transform: rotate(-15deg) skewY(-5deg);
    transform-origin: bottom right;
    opacity: 0.06;
}


/* ─── MASSIVE BACKGROUND TEXT ─── */
.bg-text {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    pointer-events: none;
    text-align: center;
    white-space: nowrap;
    user-select: none;
}

.bg-text-main {
    display: block;
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(6rem, 14vw, 16rem);
    letter-spacing: 0.06em;
    color: var(--color-white);
    opacity: 0.03;
    line-height: 0.85;
    text-transform: uppercase;
}

.bg-text-sub {
    display: block;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: clamp(1.5rem, 4vw, 4rem);
    letter-spacing: 0.35em;
    color: var(--color-accent);
    opacity: 0.08;
    margin-top: 0.3em;
}


/* ─── TOP NAVIGATION ─── */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: var(--z-nav);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.8) 0%, rgba(10, 10, 10, 0) 100%);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    transform: translateY(-20px);
}

.nav-left {
    display: flex;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: opacity var(--transition-fast);
}

.nav-logo:hover {
    opacity: 0.8;
}

.logo-icon {
    width: 28px;
    height: 34px;
    color: var(--color-accent);
}

.logo-text {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.78rem;
    letter-spacing: 0.45em;
    color: var(--color-white);
    opacity: 0.9;
}

.nav-center {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-gray-200);
    position: relative;
    padding: 4px 0;
    transition: color var(--transition-fast);
    cursor: pointer;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0%;
    height: 1.5px;
    background: var(--color-accent);
    transition: width var(--transition-med) var(--ease-out);
}

.nav-link:hover {
    color: var(--color-white);
}

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

.nav-right {
    display: flex;
    align-items: center;
}

.nav-auth-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border: 1px solid var(--color-glass-border);
    border-radius: 100px;
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-200);
    transition: all var(--transition-fast);
    cursor: pointer;
    background: rgba(255, 255, 255, 0.03);
}

.nav-auth-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(255, 135, 0, 0.06);
}


/* ─── LEFT SIDE PANEL ─── */
.left-panel {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: var(--z-panels);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 16px;
    opacity: 0;
    transform: translateX(-30px) translateY(-50%);
}

.side-icon-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--color-gray-400);
    transition: all var(--transition-fast);
    position: relative;
    cursor: pointer;
}

.side-icon-btn:hover {
    color: var(--color-accent);
    background: rgba(255, 135, 0, 0.08);
}

.side-icon-btn::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(100% + 12px);
    top: 50%;
    transform: translateY(-50%) translateX(-6px);
    background: var(--color-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 6px 14px;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
    color: var(--color-white);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    pointer-events: none;
}

.side-icon-btn:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) translateX(0);
}

.side-divider {
    width: 20px;
    height: 1px;
    background: var(--color-gray-800);
    margin: 4px 0;
}


/* ─── RIGHT SIDE SPEC PANEL ─── */
.right-panel {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: var(--z-panels);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 20px 14px;
    opacity: 0;
    transform: translateX(30px) translateY(-50%);
}

.spec-icon-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 14px 10px;
    border-radius: 14px;
    color: var(--color-gray-400);
    transition: all var(--transition-med) var(--ease-out);
    position: relative;
    cursor: pointer;
    min-width: 58px;
}

.spec-icon-ring {
    position: absolute;
    inset: 0;
    border-radius: 14px;
    border: 1px solid transparent;
    transition: border-color var(--transition-med), background var(--transition-med);
    pointer-events: none;
}

.spec-icon-btn:hover {
    color: var(--color-accent);
}

.spec-icon-btn:hover .spec-icon-ring {
    border-color: rgba(255, 135, 0, 0.3);
    background: rgba(255, 135, 0, 0.06);
}

.spec-icon-btn.active {
    color: var(--color-accent);
}

.spec-icon-btn.active .spec-icon-ring {
    border-color: rgba(255, 135, 0, 0.5);
    background: rgba(255, 135, 0, 0.1);
}

.spec-label {
    font-size: 0.58rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 500;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.spec-icon-btn:hover .spec-label,
.spec-icon-btn.active .spec-label {
    opacity: 1;
}


/* ─── SVG CONNECTION LINES ─── */
.connection-lines {
    position: fixed;
    inset: 0;
    z-index: 9;
    pointer-events: none;
    width: 100%;
    height: 100%;
}

.conn-line {
    stroke: var(--color-accent);
    stroke-width: 1;
    stroke-dasharray: 6 4;
    opacity: 0;
    transition: opacity var(--transition-med);
}

.conn-line.visible {
    opacity: 0.5;
}


/* ─── 3D CANVAS ─── */
.canvas-container {
    position: fixed;
    inset: 0;
    z-index: var(--z-canvas);
}

.canvas-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}


/* ─── HOTSPOTS ─── */
.hotspot {
    position: fixed;
    z-index: var(--z-hotspots);
    width: 28px;
    height: 28px;
    cursor: pointer;
    pointer-events: auto;
    display: none;
}

.hotspot.visible {
    display: block;
}

.hotspot-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-accent);
    box-shadow: 0 0 12px var(--color-accent-glow);
    transition: transform var(--transition-fast);
}

.hotspot:hover .hotspot-dot {
    transform: translate(-50%, -50%) scale(1.3);
}

.hotspot-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1.5px solid var(--color-accent);
    opacity: 0;
    animation: hotspot-pulse 2s ease-out infinite;
}

@keyframes hotspot-pulse {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.6;
    }

    100% {
        transform: translate(-50%, -50%) scale(2.2);
        opacity: 0;
    }
}


/* ─── TOOLTIP CARD ─── */
.tooltip-card {
    position: fixed;
    z-index: var(--z-tooltip);
    width: 340px;
    padding: 24px 28px;
    background: var(--color-glass);
    backdrop-filter: blur(30px) saturate(1.4);
    -webkit-backdrop-filter: blur(30px) saturate(1.4);
    border: 1px solid var(--color-glass-border);
    border-radius: 20px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-med) var(--ease-out);
    pointer-events: none;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 135, 0, 0.05) inset;
}

.tooltip-card.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.tooltip-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.tooltip-tag {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    padding: 4px 12px;
    background: rgba(255, 135, 0, 0.1);
    border-radius: 100px;
}

.tooltip-close {
    font-size: 1.3rem;
    color: var(--color-gray-400);
    cursor: pointer;
    transition: color var(--transition-fast);
    line-height: 1;
}

.tooltip-close:hover {
    color: var(--color-white);
}

.tooltip-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--color-white);
    margin-bottom: 18px;
    line-height: 1.2;
}

.tooltip-specs {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

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

.tooltip-spec-value {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--color-accent);
    line-height: 1;
}

.tooltip-spec-unit {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    margin-top: 4px;
}

.tooltip-spec-divider {
    width: 1px;
    height: 36px;
    background: var(--color-gray-800);
}

.tooltip-desc {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.82rem;
    line-height: 1.65;
    color: var(--color-gray-400);
}


/* ─── BOTTOM LEFT CTA ─── */
.cta-area {
    position: fixed;
    bottom: 44px;
    left: 40px;
    z-index: var(--z-panels);
    opacity: 0;
    transform: translateY(30px);
}

.cta-model-name {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.cta-series {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-white);
    opacity: 0.85;
}

.cta-variant {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    margin-top: 4px;
}

.cta-configure {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 36px;
    border: 1.5px solid var(--color-accent);
    border-radius: 100px;
    overflow: hidden;
    cursor: pointer;
    transition: color var(--transition-med);
}

.cta-configure-text {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    position: relative;
    z-index: 2;
    transition: color var(--transition-med);
}

.cta-configure-arrow {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    color: var(--color-accent);
    transition: color var(--transition-med), transform var(--transition-med);
}

.cta-configure-fill {
    position: absolute;
    inset: 0;
    background: var(--color-accent);
    border-radius: 100px;
    z-index: 1;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--transition-slow) var(--ease-out);
}

.cta-configure:hover .cta-configure-fill {
    transform: scaleX(1);
}

.cta-configure:hover .cta-configure-text {
    color: var(--color-black);
}

.cta-configure:hover .cta-configure-arrow {
    color: var(--color-black);
    transform: translateX(4px);
}


/* ─── BOTTOM RIGHT DRAG HINT ─── */
.drag-hint {
    position: fixed;
    bottom: 52px;
    right: 40px;
    z-index: var(--z-panels);
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-gray-600);
    opacity: 0;
    transform: translateY(20px);
}

.drag-hint span {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ─── TAILORING & CUSTOMIZATION PANEL ─── */
.customizer-panel {
    position: fixed;
    bottom: 44px;
    left: 50%;
    transform: translate(-50%, 30px);
    z-index: var(--z-panels);
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 16px 32px;
    background: var(--color-glass);
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
    border: 1px solid var(--color-glass-border);
    border-radius: 100px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: all var(--transition-med) var(--ease-out);
    pointer-events: auto;
}

.customizer-panel.visible {
    opacity: 1;
    transform: translate(-50%, 0);
}

.cust-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cust-title {
    font-size: 0.58rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    font-weight: 600;
}

.color-options {
    display: flex;
    align-items: center;
    gap: 12px;
}

.color-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--dot-color);
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    transition: transform var(--transition-fast) var(--ease-out), border-color var(--transition-fast);
}

.color-dot:hover {
    transform: scale(1.15);
}

.color-dot.active {
    border-color: var(--color-white);
    transform: scale(1.15);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.cust-divider {
    width: 1px;
    height: 36px;
    background: var(--color-gray-800);
}

.light-presets {
    display: flex;
    gap: 8px;
}

.preset-btn {
    padding: 6px 16px;
    border-radius: 6px;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 500;
    color: var(--color-gray-400);
    border: 1px solid var(--color-glass-border);
    background: rgba(255, 255, 255, 0.02);
    transition: all var(--transition-fast);
}

.preset-btn:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
}

.preset-btn.active {
    color: var(--color-accent);
    border-color: rgba(255, 135, 0, 0.35);
    background: rgba(255, 135, 0, 0.08);
}

.toggle-group {
    align-items: center;
}

.toggle-switch {
    width: 44px;
    height: 22px;
    background: var(--color-gray-800);
    border-radius: 100px;
    position: relative;
    cursor: pointer;
    transition: background var(--transition-med);
    border: 1px solid var(--color-glass-border);
}

.toggle-switch[aria-checked="true"] {
    background: var(--color-accent);
}

.toggle-handle {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    background: var(--color-white);
    border-radius: 50%;
    transition: transform var(--transition-med) var(--ease-out);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.toggle-switch[aria-checked="true"] .toggle-handle {
    transform: translateX(22px);
}

/* ─── V12 ENGINE HUD ─── */
.engine-hud {
    position: fixed;
    top: 100px;
    left: 40px;
    z-index: var(--z-panels);
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--color-glass);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--color-glass-border);
    border-radius: 20px;
    padding: 20px 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-30px);
    transition: all var(--transition-med) var(--ease-out);
}

.engine-hud.visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.hud-ring-container {
    position: relative;
    width: 76px;
    height: 76px;
}

.hud-ring-svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.hud-ring-bg {
    fill: none;
    stroke: var(--color-gray-800);
    stroke-width: 6;
}

.hud-ring-bar {
    fill: none;
    stroke: var(--color-accent);
    stroke-width: 6;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.05s linear;
}

.hud-data {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hud-rpm-val {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-white);
    line-height: 1;
}

.hud-rpm-unit {
    font-size: 0.5rem;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
    margin-top: 2px;
}

.hud-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hud-title {
    font-size: 0.58rem;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    font-weight: 600;
}

.hud-rev-btn {
    padding: 10px 24px;
    border-radius: 8px;
    background: var(--color-white);
    color: var(--color-black);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.hud-rev-btn:hover {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 4px 15px var(--color-accent-glow);
}

.hud-rev-btn:active {
    transform: scale(0.96);
}


/* ─── PREFERS-REDUCED-MOTION ─── */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hotspot-pulse {
        animation: none;
    }
}


/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .nav-center {
        display: none;
    }

    .left-panel {
        display: none;
    }

    .right-panel {
        top: auto;
        bottom: 120px;
        right: 8px;
        transform: translateX(30px);
    }

    .bg-text-main {
        font-size: clamp(3rem, 12vw, 8rem);
    }

    .tooltip-card {
        width: 280px;
        padding: 18px 22px;
    }

    .cta-area {
        bottom: 30px;
        left: 24px;
    }

    .customizer-panel {
        bottom: 30px;
        padding: 12px 24px;
        gap: 16px;
    }

    .engine-hud {
        top: 80px;
        left: 24px;
        padding: 16px 20px;
        transform: scale(0.9) translateX(-20px);
    }
}

@media (max-width: 768px) {
    .top-nav {
        padding: 0 20px;
    }

    .nav-auth-btn span {
        display: none;
    }

    .right-panel {
        flex-direction: row;
        bottom: 90px;
        right: 50%;
        transform: translateX(50%) translateY(30px);
        gap: 4px;
    }

    .spec-label {
        display: none;
    }

    .tooltip-card {
        width: calc(100vw - 40px);
        left: 20px !important;
        right: 20px;
        bottom: 20px !important;
        top: auto !important;
    }

    .cta-area {
        bottom: 20px;
        left: 20px;
    }

    .drag-hint {
        display: none;
    }

    .bg-text-sub {
        display: none;
    }

    .customizer-panel {
        top: 80px;
        bottom: auto;
        left: 50%;
        transform: translate(-50%, -20px);
        border-radius: 18px;
        width: calc(100% - 40px);
        max-width: 480px;
        padding: 10px 16px;
        gap: 12px;
        justify-content: space-around;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    }

    .customizer-panel.visible {
        transform: translate(-50%, 0);
    }

    .cust-title {
        font-size: 0.52rem;
    }

    .color-options {
        gap: 8px;
    }

    .color-dot {
        width: 16px;
        height: 16px;
    }

    .preset-btn {
        padding: 4px 10px;
        font-size: 0.58rem;
    }

    .toggle-switch {
        width: 38px;
        height: 20px;
    }

    .toggle-handle {
        width: 14px;
        height: 14px;
    }

    .toggle-switch[aria-checked="true"] .toggle-handle {
        transform: translateX(18px);
    }

    .engine-hud {
        top: 150px;
        left: 20px;
        right: 20px;
        width: calc(100% - 40px);
        justify-content: center;
        transform: scale(0.85);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    }
}


/* ═══════════════════════════════════════════════
   PAGE ROUTER & OVERLAYS STYLE
   ═══════════════════════════════════════════════ */
.page-overlay {
    position: fixed;
    inset: 0;
    top: var(--nav-height);
    z-index: 25;
    background: rgba(10, 10, 10, 0.4);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all var(--transition-med) var(--ease-out);
    overflow-y: auto;
    overflow-x: hidden;
    padding: 40px;
    display: flex;
    justify-content: center;
}

.page-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 4vw, 2.2rem);
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--color-white);
    margin-bottom: 8px;
    text-transform: uppercase;
    text-align: center;
}

.page-subtitle {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-gray-400);
    text-align: center;
    margin-bottom: 40px;
    letter-spacing: 0.05em;
}

/* Glassmorphism card utilities */
.telemetry-card.glass,
.reserve-container.glass {
    background: rgba(15, 15, 15, 0.55);
    backdrop-filter: blur(20px) saturate(1.3);
    -webkit-backdrop-filter: blur(20px) saturate(1.3);
    border: 1px solid var(--color-glass-border);
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}


/* ─── PERFORMANCE TELEMETRY PAGE ─── */
.perf-container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    min-height: calc(100vh - var(--nav-height) - 80px);
}

.telemetry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    width: 100%;
    margin: 30px 0;
}

.telemetry-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 250px;
    position: relative;
    overflow: hidden;
}

/* Speedo Dial */
.speedo-container {
    position: relative;
    width: 140px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.speedo-gauge {
    width: 100%;
    height: 100%;
    transform: rotate(0deg);
}

.gauge-bg {
    fill: none;
    stroke: var(--color-gray-800);
    stroke-width: 4;
    stroke-linecap: round;
}

.gauge-fill {
    fill: none;
    stroke: var(--color-accent);
    stroke-width: 6;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.05s linear;
}

.speedo-text {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
}

.speed-number {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1;
}

.speed-unit {
    font-size: 0.55rem;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
    margin-top: 4px;
}

.gear-display {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}

.gear-label {
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
}

.gear-val {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--color-accent);
    font-weight: 700;
}

/* G-Force HUD */
.gforce-plot {
    position: relative;
    width: 120px;
    height: 120px;
    border: 1px solid var(--color-gray-800);
    border-radius: 50%;
    margin: 15px 0;
}

.gforce-grid-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px dashed rgba(255, 255, 255, 0.06);
    border-radius: 50%;
}

.circle-1 {
    width: 40px;
    height: 40px;
}

.circle-2 {
    width: 80px;
    height: 80px;
}

.gforce-grid-crosshairs-h {
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 1px;
    background: rgba(255, 255, 255, 0.04);
}

.gforce-grid-crosshairs-v {
    position: absolute;
    left: 50%;
    top: 10%;
    bottom: 10%;
    width: 1px;
    background: rgba(255, 255, 255, 0.04);
}

.gforce-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--color-accent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: left 0.1s ease-out, top 0.1s ease-out;
}

.gforce-readouts {
    display: flex;
    gap: 16px;
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
}

.gforce-readouts strong {
    color: var(--color-white);
}

/* Diagnostics Card */
.card-title {
    font-family: var(--font-display);
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    color: var(--color-white);
    margin-bottom: 24px;
    text-transform: uppercase;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.78rem;
    letter-spacing: 0.05em;
}

.stat-row span:first-child {
    color: var(--color-gray-400);
}

.stat-row span:last-child {
    color: var(--color-white);
    font-weight: 500;
}

/* Launch Control button */
.launch-control-area {
    margin-top: 10px;
    text-align: center;
    width: 100%;
}

.launch-btn {
    position: relative;
    padding: 20px 48px;
    border-radius: 100px;
    border: 1.5px solid var(--color-accent);
    background: transparent;
    color: var(--color-accent);
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    cursor: pointer;
    overflow: hidden;
    transition: all var(--transition-med);
    box-shadow: 0 4px 30px var(--color-accent-glow);
}

.launch-btn-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.launch-btn:hover {
    color: var(--color-white);
    background: var(--color-accent);
    box-shadow: 0 8px 45px var(--color-accent);
}

.launch-btn:hover .launch-btn-glow {
    opacity: 1;
}

.launch-btn:active {
    transform: scale(0.97);
}

.launch-hint {
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: var(--color-gray-600);
    margin-top: 16px;
    text-transform: uppercase;
}


/* ─── COMMUNITY GALLERY PAGE ─── */
.gallery-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 20px;
    min-height: 200px;
}

.gallery-loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 80px 0;
    color: var(--color-gray-400);
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 2px solid var(--color-gray-800);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.gallery-card {
    background: rgba(15, 15, 15, 0.45);
    border: 1px solid var(--color-glass-border);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: all var(--transition-fast) var(--ease-out);
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.3);
}

.gallery-card:hover {
    border-color: rgba(255, 135, 0, 0.25);
    transform: translateY(-4px);
    background: rgba(15, 15, 15, 0.6);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.card-config-name {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-white);
    text-transform: uppercase;
}

.card-creator {
    font-size: 0.65rem;
    color: var(--color-gray-400);
    margin-top: 4px;
    letter-spacing: 0.05em;
}

.card-timestamp {
    font-size: 0.58rem;
    color: var(--color-gray-600);
    white-space: nowrap;
}

.card-specs {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.72rem;
    padding: 12px 0;
    border-top: 1px dashed rgba(255, 255, 255, 0.05);
    border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
}

.card-spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-spec-label {
    color: var(--color-gray-400);
}

.card-color-badge {
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-color-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.card-preset-badge {
    text-transform: uppercase;
    font-size: 0.62rem;
    font-weight: 500;
    color: var(--color-accent);
}

.card-load-btn {
    padding: 10px 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-glass-border);
    color: var(--color-white);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 100%;
}

.card-load-btn:hover {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
    box-shadow: 0 4px 15px var(--color-accent-glow);
}


/* ─── TAILOR & RESERVE PAGE FORM ─── */
.reserve-container {
    width: 100%;
    max-width: 580px;
    padding: 40px;
    margin: auto 0;
    position: relative;
    overflow: hidden;
}

.reserve-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--color-white);
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 6px;
}

.reserve-subtitle {
    font-size: 0.78rem;
    color: var(--color-gray-400);
    text-align: center;
    margin-bottom: 30px;
    line-height: 1.5;
}

.reserve-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: opacity var(--transition-fast);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    font-weight: 500;
}

.form-group input {
    background: rgba(10, 10, 10, 0.4);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--color-white);
    font-family: inherit;
    font-size: 0.85rem;
    outline: none;
    transition: all var(--transition-fast);
}

.form-group input:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 10px var(--color-accent-glow);
    background: rgba(10, 10, 10, 0.6);
}

.form-group input[readonly] {
    color: var(--color-accent);
    cursor: default;
    border-color: rgba(255, 135, 0, 0.15);
}

.submit-booking-btn {
    padding: 16px;
    border-radius: 10px;
    background: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 20px var(--color-accent-glow);
    margin-top: 10px;
}

.submit-booking-btn:hover {
    background: var(--color-accent-dark);
    box-shadow: 0 6px 25px rgba(204, 108, 0, 0.5);
    transform: translateY(-1px);
}

/* Success Checkmark Screen */
.success-screen {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px 0;
    animation: fadeIn var(--transition-med) var(--ease-out);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.success-icon-container {
    width: 80px;
    height: 80px;
    margin-bottom: 24px;
}

.success-svg {
    width: 80px;
    height: 80px;
    stroke: var(--color-accent);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.success-circle {
    stroke-dasharray: 157;
    stroke-dashoffset: 157;
    animation: stroke-draw 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.success-check {
    stroke-dasharray: 36;
    stroke-dashoffset: 36;
    animation: stroke-draw 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.5s forwards;
}

@keyframes stroke-draw {
    to {
        stroke-dashoffset: 0;
    }
}

.success-screen h3 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    letter-spacing: 0.15em;
    color: var(--color-white);
    margin-bottom: 12px;
}

.success-screen p {
    font-size: 0.8rem;
    color: var(--color-gray-400);
    line-height: 1.6;
}


/* ─── TOAST NOTIFICATION ─── */
.toast {
    position: fixed;
    bottom: 40px;
    left: 40px;
    z-index: 99;
    padding: 14px 28px;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 135, 0, 0.25);
    color: var(--color-white);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 0.78rem;
    letter-spacing: 0.05em;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transform: translateY(120px);
    opacity: 0;
    transition: all 0.4s var(--ease-out);
    pointer-events: none;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}


/* ─── RESPONSIVE TELEMETRY AND FORMS ─── */
@media (max-width: 1024px) {
    .telemetry-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .telemetry-card {
        min-height: 200px;
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .page-overlay {
        padding: 20px;
        top: 80px;
        height: calc(100vh - 80px);
    }

    .telemetry-grid {
        margin: 15px 0;
    }

    .reserve-container {
        padding: 24px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .toast {
        left: 20px;
        right: 20px;
        bottom: 20px;
        text-align: center;
    }
}

/* =====================================================================
   PROTOTYPE FULL-STACK ADDITIONS STYLING
   ===================================================================== */

/* ─── AUTH WRAPPER & DROPDOWN ─── */
.auth-wrapper {
    position: relative;
    display: inline-block;
}

.auth-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 200px;
    background: var(--color-glass);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 12px;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s var(--ease-out);
    z-index: 50;
    text-align: left;
}

.auth-wrapper:hover .auth-dropdown,
.auth-wrapper:focus-within .auth-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.auth-dropdown-user {
    font-size: 0.72rem;
    font-family: var(--font-body);
    letter-spacing: 0.05em;
    color: var(--color-gray-400);
    border-bottom: 1px solid var(--color-glass-border);
    padding-bottom: 8px;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.dropdown-item {
    width: 100%;
    text-align: left;
    padding: 8px 12px;
    font-size: 0.75rem;
    font-family: var(--font-body);
    color: var(--color-white);
    border-radius: 4px;
    transition: background 0.2s;
}

.dropdown-item:hover {
    background: rgba(255, 135, 0, 0.15);
    color: var(--color-accent);
}

/* ─── CART NAVIGATION BUTTON ─── */
.nav-cart-btn {
    position: relative;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-glass-border);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 50%;
    color: var(--color-white);
    transition: all 0.3s;
    margin-left: 10px;
}

.nav-cart-btn:hover {
    background: rgba(255, 135, 0, 0.1);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: scale(1.05);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 18px;
    height: 18px;
    background: var(--color-accent);
    color: var(--color-black);
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-black);
}

/* ─── AUTH OVERLAY PAGE ─── */
.auth-container {
    max-width: 420px;
    width: 100%;
    margin: 80px auto 0;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--color-glass-border);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    position: relative;
    z-index: 10;
}

.auth-tabs {
    display: flex;
    border-bottom: 1px solid var(--color-glass-border);
    margin-bottom: 30px;
    gap: 15px;
}

.auth-tab {
    flex: 1;
    padding: 10px 0;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    color: var(--color-gray-600);
    text-align: center;
    border-bottom: 2px solid transparent;
    transition: all 0.3s;
}

.auth-tab.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

.auth-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.15em;
    color: var(--color-white);
    margin-bottom: 25px;
    text-align: center;
}

.auth-form .form-group {
    margin-bottom: 20px;
}

.auth-form label {
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
    text-transform: uppercase;
    margin-bottom: 8px;
    display: block;
}

.auth-form input {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-white);
    outline: none;
    transition: all 0.3s;
}

.auth-form input:focus {
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 15px rgba(255, 135, 0, 0.15);
}

/* ─── BESPOKE STORE PAGE ─── */
.store-container {
    max-width: 1200px;
    width: 100%;
    margin: 40px auto;
    padding: 0 40px;
    overflow-y: auto;
    max-height: calc(100vh - 180px);
}

.store-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.store-card {
    border-radius: 16px;
    border: 1px solid var(--color-glass-border);
    overflow: hidden;
    transition: all 0.4s var(--ease-out);
    display: flex;
    flex-direction: column;
}

.store-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent);
    box-shadow: 0 15px 30px rgba(255, 135, 0, 0.08);
}

.store-card-visual {
    height: 160px;
    background: linear-gradient(185deg, rgba(255, 255, 255, 0.02) 0%, rgba(0, 0, 0, 0.4) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-glass-border);
    position: relative;
    padding: 20px;
}

.store-svg {
    width: 120px;
    height: 80px;
    filter: drop-shadow(0 8px 12px rgba(0, 0, 0, 0.4));
    transition: transform 0.4s var(--ease-out);
}

.store-card:hover .store-svg {
    transform: scale(1.1) rotate(-3deg);
}

.store-card-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.store-tag {
    font-size: 0.65rem;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 0.15em;
    margin-bottom: 8px;
    display: block;
}

.store-item-name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 12px;
}

.store-item-desc {
    font-size: 0.76rem;
    color: var(--color-gray-400);
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.store-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--color-glass-border);
    padding-top: 18px;
}

.store-item-price {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-white);
}

.add-to-cart-btn {
    background: rgba(255, 135, 0, 0.1);
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    font-family: var(--font-body);
    transition: all 0.3s;
}

.add-to-cart-btn:hover {
    background: var(--color-accent);
    color: var(--color-black);
    box-shadow: 0 0 15px var(--color-accent-glow);
}

/* ─── SLIDING CART DRAWER ─── */
.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 440px;
    height: 100vh;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-left: 1px solid var(--color-glass-border);
    z-index: 150;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease-in-out);
    display: flex;
    flex-direction: column;
    padding: 40px;
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.8);
}

.cart-drawer.open {
    transform: translateX(0);
}

.cart-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-glass-border);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.cart-drawer-header h3 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    color: var(--color-white);
}

.cart-close-btn {
    font-size: 2rem;
    color: var(--color-gray-400);
    line-height: 1;
    transition: color 0.2s;
}

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

.cart-items-container {
    flex-grow: 1;
    overflow-y: auto;
    padding-right: 10px;
}

.cart-empty-message {
    font-size: 0.8rem;
    color: var(--color-gray-600);
    text-align: center;
    margin-top: 100px;
    line-height: 1.6;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 15px;
}

.cart-item-details h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 4px;
}

.cart-item-details span {
    font-size: 0.75rem;
    color: var(--color-accent);
    font-weight: 700;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cart-qty-btn {
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-glass-border);
    border-radius: 4px;
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    transition: all 0.2s;
}

.cart-qty-btn:hover {
    background: rgba(255, 135, 0, 0.15);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.cart-qty-val {
    font-size: 0.8rem;
    min-width: 15px;
    text-align: center;
}

.cart-item-remove {
    font-size: 1.2rem;
    color: var(--color-gray-600);
    transition: color 0.2s;
    margin-left: 8px;
}

.cart-item-remove:hover {
    color: #ff3333;
}

.cart-drawer-footer {
    border-top: 1px solid var(--color-glass-border);
    padding-top: 24px;
    margin-top: 20px;
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
    text-transform: uppercase;
    margin-bottom: 24px;
}

.cart-total-row strong {
    font-family: var(--font-body);
    font-size: 1.2rem;
    color: var(--color-white);
}

.cart-checkout-form .form-group {
    margin-bottom: 20px;
}

.cart-checkout-form label {
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
    text-transform: uppercase;
    margin-bottom: 8px;
    display: block;
}

.cart-checkout-form input {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--color-white);
    outline: none;
    font-family: var(--font-body);
    font-size: 0.8rem;
    transition: all 0.3s;
}

.cart-checkout-form input:focus {
    border-color: var(--color-accent);
}

.checkout-submit-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.cart-overlay-blur {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 140;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s;
}

.cart-overlay-blur.active {
    opacity: 1;
    visibility: visible;
}

/* ─── GARAGE TABS & LAYOUT ─── */
.garage-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 10px 0 30px;
}

.garage-tab-btn {
    padding: 12px 28px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    color: var(--color-gray-600);
    border: 1px solid var(--color-glass-border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.02);
    transition: all 0.3s var(--ease-out);
}

.garage-tab-btn:hover {
    color: var(--color-white);
    border-color: var(--color-gray-600);
}

.garage-tab-btn.active {
    color: var(--color-accent);
    border-color: var(--color-accent);
    background: rgba(255, 135, 0, 0.06);
    box-shadow: 0 0 15px rgba(255, 135, 0, 0.1);
}

.garage-tab-content {
    display: none;
}

.garage-tab-content.active {
    display: block;
}

.garage-personal-layout {
    display: grid;
    grid-template-columns: 2fr 1.2fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 40px;
    overflow-y: auto;
    max-height: calc(100vh - 260px);
}

.personal-configs-section {
    grid-column: 1;
}

.personal-configs-section h3,
.personal-consults-section h3,
.personal-orders-section h3 {
    font-family: var(--font-display);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    color: var(--color-white);
    border-left: 2px solid var(--color-accent);
    padding-left: 12px;
    margin-bottom: 24px;
}

.personal-consults-section {
    grid-column: 2;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--color-glass-border);
    border-radius: 12px;
    padding: 24px;
    align-self: start;
    margin-bottom: 20px;
}

.personal-orders-section {
    grid-column: 2;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--color-glass-border);
    border-radius: 12px;
    padding: 24px;
    align-self: start;
}

.card-load-btn,
.card-delete-btn {
    flex: 1;
    padding: 10px 0;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    border-radius: 6px;
    transition: all 0.3s;
    text-transform: uppercase;
}

.card-load-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-gray-600);
    color: var(--color-white);
}

.card-load-btn:hover {
    background: var(--color-white);
    color: var(--color-black);
}

.card-delete-btn {
    background: rgba(255, 50, 50, 0.05);
    border: 1px solid rgba(255, 50, 50, 0.3);
    color: #ff5555;
    margin-left: 10px;
}

.card-delete-btn:hover {
    background: #ff3333;
    color: var(--color-white);
    border-color: #ff3333;
    box-shadow: 0 0 15px rgba(255, 50, 50, 0.25);
}

.gallery-card-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
    border-top: 1px solid var(--color-glass-border);
    padding-top: 15px;
}

.consult-item,
.order-item {
    border-bottom: 1px solid var(--color-glass-border);
    padding: 15px 0;
}

.consult-item:last-child,
.order-item:last-child {
    border-bottom: none;
}

.consult-header,
.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.consult-spec-name,
.order-id {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-white);
}

.consult-status,
.order-status {
    font-size: 0.62rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.05em;
}

.status-pending {
    background: rgba(255, 135, 0, 0.15);
    color: var(--color-accent);
}

.status-contacted {
    background: rgba(0, 150, 255, 0.15);
    color: #00a2ff;
}

.status-completed {
    background: rgba(0, 230, 115, 0.15);
    color: #00ff7f;
}

.status-cancelled {
    background: rgba(255, 50, 50, 0.15);
    color: #ff5555;
}

.consult-details,
.order-details {
    font-size: 0.72rem;
    color: var(--color-gray-400);
    line-height: 1.5;
}

/* ─── DEALERSHIP ADMIN PANEL ─── */
.admin-container {
    max-width: 1200px;
    width: 100%;
    margin: 40px auto 0;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--color-glass-border);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    max-height: calc(100vh - 160px);
    overflow-y: auto;
}

.admin-tabs {
    display: flex;
    border-bottom: 1px solid var(--color-glass-border);
    margin-bottom: 30px;
    gap: 20px;
}

.admin-tab-btn {
    padding: 12px 0;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    color: var(--color-gray-600);
    border-bottom: 2px solid transparent;
    transition: all 0.3s;
}

.admin-tab-btn.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

.admin-tab-content {
    display: none;
}

.admin-tab-content.active {
    display: block;
}

.admin-table-wrapper {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-body);
    font-size: 0.8rem;
    text-align: left;
}

.admin-table th {
    font-family: var(--font-display);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--color-gray-400);
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-gray-800);
}

.admin-table td {
    padding: 16px;
    border-bottom: 1px solid var(--color-glass-border);
    vertical-align: middle;
    color: var(--color-gray-200);
}

.admin-table tr:hover {
    background: rgba(255, 255, 255, 0.01);
}

.admin-status-select {
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid var(--color-glass-border);
    border-radius: 4px;
    color: var(--color-white);
    padding: 6px 12px;
    font-family: var(--font-body);
    font-size: 0.72rem;
    outline: none;
    transition: border-color 0.2s;
}

.admin-status-select:focus {
    border-color: var(--color-accent);
}

.admin-color-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
    vertical-align: middle;
}

.admin-table-empty {
    text-align: center;
    padding: 40px !important;
    color: var(--color-gray-600);
    font-size: 0.85rem;
}