/* ═════════════════════════════════════════════════════════════════
   TESLA ROADSTER — INTERACTIVE 3D LUXURY SHOWROOM
   Next-Gen Electric Hypercar · SpaceX Thruster Package
   ═════════════════════════════════════════════════════════════════ */

:root {
    --bg-dark: #070709;
    --bg-surface: rgba(18, 18, 22, 0.75);
    --bg-surface-hover: rgba(28, 28, 34, 0.85);
    --border-subtle: rgba(255, 255, 255, 0.12);
    --border-focus: rgba(255, 255, 255, 0.35);
    
    --brand-red: #e82127;
    --brand-red-glow: rgba(232, 33, 39, 0.45);
    --spacex-blue: #00d2ff;
    --spacex-blue-glow: rgba(0, 210, 255, 0.4);
    
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.65);
    --text-muted: rgba(255, 255, 255, 0.4);

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-display: 'Montserrat', 'Inter', sans-serif;
    --font-mono: 'Space Mono', 'SF Mono', Consolas, monospace;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
    -webkit-user-select: none;
    -webkit-font-smoothing: antialiased;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--bg-dark);
    font-family: var(--font-sans);
    color: var(--text-primary);
}

/* ═════════════════════════════════════════════════════════════════
   ORIENTATION LOCK (Mobile Portrait Detection)
   ═════════════════════════════════════════════════════════════════ */
.orientation-lock {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background: #050507;
    z-index: 999999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
}

@media screen and (orientation: portrait) and (max-width: 768px) {
    .orientation-lock:not(.dismissed) {
        display: flex;
    }
}

.orientation-lock.dismissed {
    display: none !important;
}

.btn-bypass-orientation {
    margin-top: 1.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1.4rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    cursor: pointer;
    backdrop-filter: blur(16px);
    transition: all 0.25s ease;
}

.btn-bypass-orientation:hover, .btn-bypass-orientation:active {
    background: rgba(232, 33, 39, 0.2);
    border-color: var(--brand-red);
    box-shadow: 0 0 16px var(--brand-red-glow);
}

.bypass-arrow {
    font-size: 1rem;
    color: var(--brand-red);
}

.orientation-content h2 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    letter-spacing: 0.2em;
    font-weight: 700;
    margin-top: 1.5rem;
    color: #fff;
}

.orientation-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.6rem;
    line-height: 1.5;
    letter-spacing: 0.05em;
}

.rotate-device-icon {
    animation: rotatePrompt 2.6s infinite ease-in-out;
}

@keyframes rotatePrompt {
    0%, 15% { transform: rotate(0deg); }
    50%, 65% { transform: rotate(90deg); }
    90%, 100% { transform: rotate(0deg); }
}

/* ═════════════════════════════════════════════════════════════════
   PRELOADER
   ═════════════════════════════════════════════════════════════════ */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, #111116 0%, #050507 100%);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s var(--ease-out), visibility 0.8s;
}

.preloader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 520px;
    padding: 2rem;
}

.preloader-badge {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    color: var(--brand-red);
    text-transform: uppercase;
    margin-bottom: 1rem;
    padding: 0.35rem 0.9rem;
    background: rgba(232, 33, 39, 0.1);
    border: 1px solid rgba(232, 33, 39, 0.25);
    border-radius: 999px;
}

.brand-text {
    font-family: var(--font-display);
    font-size: 2.75rem;
    font-weight: 900;
    letter-spacing: 0.25em;
    margin-bottom: 0.4rem;
    text-shadow: 0 0 40px rgba(255, 255, 255, 0.25);
}

.brand-text span {
    color: var(--brand-red);
    text-shadow: 0 0 30px var(--brand-red-glow);
}

.sub-brand {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.progress-bar-container {
    width: 280px;
    height: 3px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--brand-red), #ff5757, var(--spacex-blue));
    box-shadow: 0 0 16px var(--brand-red-glow);
    transition: width 0.15s ease-out;
}

.progress-text {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    letter-spacing: 0.15em;
    margin-top: 1rem;
    color: var(--text-primary);
}

.loading-label {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-top: 0.4rem;
    text-transform: uppercase;
}

/* ═════════════════════════════════════════════════════════════════
   3D VIRTUAL CAMERA & VIEWPORT
   ═════════════════════════════════════════════════════════════ */
.camera-viewport {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    background-color: #050507;
    perspective: 1200px;
}

.camera-rig {
    position: absolute;
    top: -5%;
    left: -5%;
    width: 110%;
    height: 110%;
    transform-style: preserve-3d;
    will-change: transform, filter;
}

.vcamera-stage {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    will-change: transform;
}

/* Pristine Empty Showroom Scene */
.empty-scene-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    pointer-events: none;
    transition: opacity 0.4s ease-out;
}

/* 1080p Cinematic Videos */
.cinematic-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    z-index: 2;
    transition: opacity 0.2s linear;
}

.cinematic-video.active {
    opacity: 1;
    visibility: visible;
    z-index: 5;
}

/* WebGL Ambient Particles Canvas */
.gl-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 6;
    mix-blend-mode: screen;
    opacity: 0.65;
}

/* Cinematic Vignette */
.vignette-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 7;
    background: radial-gradient(circle at center, transparent 45%, rgba(5, 5, 7, 0.45) 80%, rgba(5, 5, 7, 0.85) 100%),
                linear-gradient(to bottom, rgba(5, 5, 7, 0.7) 0%, transparent 18%, transparent 82%, rgba(5, 5, 7, 0.85) 100%);
}

/* ═════════════════════════════════════════════════════════════════
   HEADS-UP DISPLAY (HUD)
   ═════════════════════════════════════════════════════════════ */
.hud-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem 2.25rem;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

/* Top Header Bar */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    pointer-events: auto;
}

.top-bar-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.brand-symbol-wrap {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    backdrop-filter: blur(12px);
}

.brand-symbol-wrap svg {
    width: 24px;
    height: 24px;
    filter: drop-shadow(0 0 8px rgba(232, 33, 39, 0.7));
}

.brand-text-col {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    color: #fff;
    line-height: 1.1;
}

.brand-subtitle {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    color: var(--brand-red);
    text-transform: uppercase;
    margin-top: 0.2rem;
}

/* Top Telemetry Specs Ticker */
.top-specs-ticker {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 0.55rem 1.4rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 999px;
    backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.spec-item {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.spec-item strong {
    font-family: var(--font-display);
    font-size: 0.88rem;
    color: #fff;
    font-weight: 700;
    margin-right: 0.25rem;
}

.spec-sep {
    color: var(--border-focus);
    font-size: 0.9rem;
}

/* Top Actions */
.top-bar-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-pill-action {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.15rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 999px;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    cursor: pointer;
    backdrop-filter: blur(16px);
    transition: all 0.25s var(--ease-out);
}

.btn-pill-action:hover {
    background: var(--bg-surface-hover);
    border-color: var(--border-focus);
    transform: translateY(-1px);
}

.btn-pill-action.active {
    background: rgba(0, 210, 255, 0.15);
    border-color: var(--spacex-blue);
    color: #fff;
    box-shadow: 0 0 18px var(--spacex-blue-glow);
}

.btn-pill-cta {
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 1.35rem;
    background: var(--brand-red);
    border: 1px solid var(--brand-red);
    border-radius: 999px;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    cursor: pointer;
    box-shadow: 0 0 20px var(--brand-red-glow);
    transition: all 0.25s var(--ease-out);
}

.btn-pill-cta:hover {
    background: #ff2d34;
    box-shadow: 0 0 28px rgba(232, 33, 39, 0.7);
    transform: translateY(-1px);
}

/* Sound Bars */
.sound-bars {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    height: 12px;
}

.s-bar {
    width: 2.5px;
    background: var(--text-muted);
    border-radius: 1px;
    height: 4px;
    transition: height 0.2s ease, background-color 0.2s;
}

.sound-on .s-bar {
    background: var(--brand-red);
    animation: soundEqualizer 1s infinite alternate ease-in-out;
}

.sound-on .s-bar:nth-child(1) { height: 7px; animation-delay: 0.1s; }
.sound-on .s-bar:nth-child(2) { height: 12px; animation-delay: 0.3s; }
.sound-on .s-bar:nth-child(3) { height: 5px; animation-delay: 0.2s; }

@keyframes soundEqualizer {
    0% { height: 3px; }
    50% { height: 12px; }
    100% { height: 6px; }
}

/* ═════════════════════════════════════════════════════════════════
   BOTTOM CONTROLS CLUSTER (Context pills + Dock + Guidance)
   All docked cleanly at the bottom, leaving screen center 100% free!
   ═════════════════════════════════════════════════════════════ */
.bottom-controls-cluster {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    pointer-events: none;
    margin-bottom: 0.25rem;
}

.bottom-controls-cluster > * {
    pointer-events: auto;
}

.floating-context-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    min-height: 38px;
    pointer-events: auto;
}

/* Contextual Pill Menus */
.context-pill-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.55rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 999px;
    backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.pill-context-title {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    padding: 0 0.65rem;
    text-transform: uppercase;
}

.pill-sub-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.85rem;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 999px;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.2s var(--ease-out);
}

.pill-sub-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

.pill-sub-btn.active {
    background: rgba(255, 255, 255, 0.14);
    border-color: var(--border-focus);
    color: #fff;
    box-shadow: 0 0 14px rgba(255, 255, 255, 0.15);
}

.sub-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: background 0.2s ease, box-shadow 0.2s ease;
}

.pill-sub-btn.active .sub-dot {
    background: var(--brand-red);
    box-shadow: 0 0 8px var(--brand-red-glow);
}

/* SpaceX theme for thrusters */
.pill-sub-btn.spacex-active .sub-dot {
    background: var(--spacex-blue);
    box-shadow: 0 0 8px var(--spacex-blue-glow);
}

/* User Guidance Ticker */
.guidance-line {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.4rem 1.15rem;
    background: rgba(10, 10, 14, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    backdrop-filter: blur(16px);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.guidance-pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand-red);
    box-shadow: 0 0 10px var(--brand-red-glow);
    animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
    0%, 100% { opacity: 0.35; transform: scale(0.85); }
    50% { opacity: 1; transform: scale(1.15); }
}

/* ═════════════════════════════════════════════════════════════════
   BOTTOM NAVIGATION DOCK
   ═════════════════════════════════════════════════════════════ */
.bottom-nav-dock {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 999px;
    backdrop-filter: blur(24px) saturate(190%);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.5);
    margin: 0 auto;
    pointer-events: auto;
}

.dock-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.65rem 1.25rem;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 999px;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.dock-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    transform: translateY(-2px);
}

.dock-btn.active {
    background: #ffffff;
    border-color: #ffffff;
    color: #050507;
    font-weight: 700;
    box-shadow: 0 0 24px rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
}

.dock-num {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.05em;
    opacity: 0.6;
}

.dock-btn.active .dock-num {
    opacity: 1;
    color: var(--brand-red);
}

.dock-label {
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

/* Pulsing highlight on 01 Arrival when car not yet summoned */
.dock-btn.pulse-anim {
    background: rgba(232, 33, 39, 0.15);
    border-color: var(--brand-red);
    color: #fff;
    box-shadow: 0 0 20px var(--brand-red-glow);
    animation: arrivalPulse 2s infinite ease-in-out;
}

@keyframes arrivalPulse {
    0%, 100% {
        box-shadow: 0 0 15px var(--brand-red-glow);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 30px rgba(232, 33, 39, 0.8);
        transform: scale(1.04);
    }
}

/* Reset / Departure button */
.dock-btn-reset {
    color: var(--text-muted);
    padding: 0.65rem 0.9rem;
}

.dock-btn-reset:hover {
    color: var(--brand-red);
    border-color: rgba(232, 33, 39, 0.3);
}

/* ═════════════════════════════════════════════════════════════════
   MODAL WINDOWS (SPECS & COMMISSION)
   ═════════════════════════════════════════════════════════════ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s var(--ease-out);
}

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

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 5, 7, 0.8);
    backdrop-filter: blur(16px);
}

.modal-panel {
    position: relative;
    width: 90%;
    max-width: 860px;
    max-height: 85vh;
    overflow-y: auto;
    background: rgba(14, 14, 18, 0.92);
    border: 1px solid var(--border-focus);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.7);
    transform: translateY(20px) scale(0.97);
    transition: transform 0.35s var(--ease-out);
}

.modal-overlay.open .modal-panel {
    transform: translateY(0) scale(1);
}

.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 1.25rem;
}

.modal-badge {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    color: var(--brand-red);
    text-transform: uppercase;
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    margin-top: 0.3rem;
    color: #fff;
}

.modal-close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-subtle);
    color: #fff;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.modal-close-btn:hover {
    background: rgba(232, 33, 39, 0.2);
    border-color: var(--brand-red);
    color: #fff;
    transform: rotate(90deg);
}

/* Specs Grid */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
}

.specs-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 1.35rem 1.5rem;
    display: flex;
    flex-direction: column;
    transition: all 0.25s var(--ease-out);
}

.specs-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--border-focus);
    transform: translateY(-2px);
}

.specs-card-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.specs-card-value {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: #fff;
    margin-bottom: 0.35rem;
}

.specs-card-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Commission Form */
.form-summary-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.75rem;
}

.form-summary-card strong {
    color: #fff;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    text-transform: uppercase;
}

.form-input, .form-select {
    padding: 0.85rem 1.15rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus, .form-select:focus {
    border-color: var(--brand-red);
    box-shadow: 0 0 12px var(--brand-red-glow);
}

.btn-submit-commission {
    width: 100%;
    padding: 1rem;
    background: var(--brand-red);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    cursor: pointer;
    box-shadow: 0 0 25px var(--brand-red-glow);
    transition: all 0.25s var(--ease-out);
}

.btn-submit-commission:hover {
    background: #ff2d34;
    box-shadow: 0 0 35px rgba(232, 33, 39, 0.8);
    transform: translateY(-2px);
}

/* ═════════════════════════════════════════════════════════════════
   RESPONSIVE & MOBILE LANDSCAPE ARCHITECTURE
   ═════════════════════════════════════════════════════════════ */

/* Tablets and small laptops */
@media (max-width: 1024px) {
    .top-specs-ticker {
        display: none;
    }
    .hud-overlay {
        padding: 1rem 1.5rem;
    }
    .dock-btn {
        padding: 0.55rem 0.95rem;
        font-size: 0.7rem;
    }
}

/* Mobile Landscape (< 550px viewport height) - Ultimate Compact Mode */
@media (orientation: landscape) and (max-height: 550px), (max-height: 500px) {
    .hud-overlay {
        padding: 0.4rem 0.85rem;
    }
    .top-bar {
        padding: 0;
    }
    .brand-symbol-wrap {
        width: 28px;
        height: 28px;
    }
    .brand-symbol-wrap svg {
        width: 18px;
        height: 18px;
    }
    .brand-title {
        font-size: 0.82rem;
        letter-spacing: 0.14em;
    }
    .brand-subtitle {
        font-size: 0.52rem;
        letter-spacing: 0.15em;
    }
    .top-specs-ticker {
        display: none !important;
    }
    .top-bar-actions {
        gap: 0.4rem;
    }
    .btn-pill-action, .btn-pill-cta {
        padding: 0.35rem 0.65rem;
        font-size: 0.65rem;
        gap: 0.35rem;
    }
    .bottom-controls-cluster {
        gap: 0.25rem;
        margin-bottom: 0.15rem;
    }
    .floating-context-container {
        min-height: 28px;
        gap: 0.25rem;
    }
    .context-pill-menu {
        padding: 0.2rem 0.45rem;
        gap: 0.3rem;
    }
    .pill-context-title {
        font-size: 0.58rem;
        padding: 0 0.4rem;
    }
    .pill-sub-btn {
        padding: 0.25rem 0.55rem;
        font-size: 0.62rem;
        gap: 0.35rem;
    }
    .bottom-nav-dock {
        padding: 0.25rem 0.45rem;
        gap: 0.3rem;
    }
    .dock-btn {
        padding: 0.35rem 0.65rem;
        font-size: 0.62rem;
        gap: 0.35rem;
    }
    .dock-num {
        font-size: 0.58rem;
    }
    .dock-label {
        font-size: 0.62rem;
    }
    /* Auto-hide ticker in ultra-compact landscape to leave car completely clean */
    .guidance-line {
        display: none;
    }
}

/* Very narrow landscape phones */
@media (orientation: landscape) and (max-width: 720px) and (max-height: 500px) {
    .btn-text-full {
        display: none;
    }
    .dock-btn {
        padding: 0.3rem 0.5rem;
    }
    .dock-btn .dock-label {
        font-size: 0.58rem;
    }
}

/* Mobile Portrait Mode (when user clicks 'CONTINUA IN VERTICALE') */
@media (max-width: 768px) and (orientation: portrait) {
    .hud-overlay {
        padding: 0.85rem 0.75rem;
    }
    .brand-title {
        font-size: 0.85rem;
    }
    .brand-subtitle {
        font-size: 0.52rem;
    }
    .top-specs-ticker {
        display: none;
    }
    .btn-text-full {
        display: none;
    }
    .btn-pill-action, .btn-pill-cta {
        padding: 0.4rem 0.65rem;
        font-size: 0.65rem;
    }
    .bottom-controls-cluster {
        width: 100%;
        gap: 0.5rem;
    }
    .bottom-nav-dock {
        width: 100%;
        max-width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
        padding: 0.4rem 0.6rem;
        gap: 0.4rem;
        scrollbar-width: none;
    }
    .bottom-nav-dock::-webkit-scrollbar {
        display: none;
    }
    .dock-btn {
        flex-shrink: 0;
        padding: 0.45rem 0.8rem;
        font-size: 0.65rem;
    }
    .guidance-line {
        font-size: 0.58rem;
        padding: 0.3rem 0.75rem;
        max-width: 90vw;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
}