/* ==========================================
   PORSCHE DESIGN SYSTEM & STYLESHEET
   ========================================== */

:root {
    --color-bg-darkest: #0c0c0e;
    --color-bg-panel: #141417;
    --color-border: #28282e;
    --color-border-glow: #3e3e46;
    --color-guards-red: #d5001c;
    --color-guards-red-hover: #b00016;
    --color-amber-gold: #d09e3a;
    --color-amber-gold-bg: rgba(208, 158, 58, 0.1);
    --color-text-white: #f3f3f3;
    --color-text-grey: #8a8a93;
    --color-text-dark: #000000;
    --glass-bg: rgba(20, 20, 23, 0.7);
    --glass-blur: blur(12px);
    --box-shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    --font-porsche: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body.porsche-theme {
    background-color: var(--color-bg-darkest);
    color: var(--color-text-white);
    font-family: var(--font-porsche);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    background-image: radial-gradient(circle at top right, rgba(213, 0, 28, 0.04), transparent 50%),
                      radial-gradient(circle at bottom left, rgba(208, 158, 58, 0.02), transparent 40%);
}

/* Glassmorphism utility */
.glassmorphism {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--color-border);
    box-shadow: var(--box-shadow-premium);
    border-radius: 12px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.glassmorphism:hover {
    border-color: var(--color-border-glow);
}

/* ==========================================
   NAVBAR & HEADER
   ========================================== */

.porsche-navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background-color: rgba(12, 12, 14, 0.95);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-porsche {
    height: 38px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}

.logo-tegeta {
    height: 18px;
    object-fit: contain;
    filter: brightness(0) invert(1) opacity(0.85); /* Premium titanium silver look */
    margin-left: 5px;
}

.brand-porsche {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 5px;
    color: var(--color-text-white);
}

.brand-divider {
    color: var(--color-border-glow);
    font-weight: 300;
}

.brand-sub {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--color-amber-gold);
    text-transform: uppercase;
}

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

.btn-icon {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text-grey);
    font-size: 18px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.btn-icon:hover {
    border-color: var(--color-amber-gold);
    color: var(--color-amber-gold);
    background-color: rgba(208, 158, 58, 0.05);
    transform: rotate(45deg);
}

/* ==========================================
   COCKPIT CONTAINER & UPLOAD
   ========================================== */

.cockpit-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 40px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    position: relative;
}

.upload-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 40px auto;
    max-width: 700px;
    width: 100%;
}

.hero-text {
    text-align: center;
    margin-bottom: 40px;
}

.hero-text h1 {
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 15px;
    background: linear-gradient(135deg, var(--color-text-white), #b0b0b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 15px;
    color: var(--color-text-grey);
    line-height: 1.6;
}

.drop-zone {
    width: 100%;
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    padding: 40px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.drop-zone.dragover {
    border-color: var(--color-guards-red);
    box-shadow: 0 0 30px rgba(213, 0, 28, 0.15), var(--box-shadow-premium);
    background-color: rgba(213, 0, 28, 0.02);
}

.drop-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.icon-pulsate {
    font-size: 56px;
    color: var(--color-text-grey);
    margin-bottom: 10px;
    transition: all 0.3s ease;
}

.drop-zone:hover .icon-pulsate {
    color: var(--color-guards-red);
    transform: scale(1.1);
}

.drop-content h2 {
    font-size: 20px;
    font-weight: 600;
}

.drop-content p {
    font-size: 13px;
    color: var(--color-text-grey);
}

.hidden-file-input {
    display: none;
}

/* ==========================================
   SETTINGS MODAL
   ========================================== */

.settings-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
}

.settings-content {
    width: 100%;
    max-width: 500px;
    padding: 30px;
    background-color: var(--color-bg-panel);
    border: 1px solid var(--color-border);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 15px;
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-amber-gold);
}

.btn-close {
    background: none;
    border: none;
    color: var(--color-text-grey);
    font-size: 24px;
    cursor: pointer;
}

.modal-body p {
    font-size: 14px;
    color: var(--color-text-grey);
    line-height: 1.5;
    margin-bottom: 20px;
}

.input-group {
    display: flex;
    gap: 10px;
}

.input-group input {
    flex: 1;
    background-color: var(--color-bg-darkest);
    border: 1px solid var(--color-border);
    color: var(--color-text-white);
    padding: 12px 16px;
    border-radius: 8px;
    font-family: var(--font-porsche);
    font-size: 14px;
}

.input-group input:focus {
    border-color: var(--color-amber-gold);
    outline: none;
}

.settings-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.settings-field label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-white);
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-field input {
    background-color: var(--color-bg-darkest);
    border: 1px solid var(--color-border);
    color: var(--color-text-white);
    padding: 12px 16px;
    border-radius: 8px;
    font-family: var(--font-porsche);
    font-size: 14px;
    width: 100%;
}

.settings-field input:focus {
    border-color: var(--color-amber-gold);
    outline: none;
    box-shadow: 0 0 10px rgba(208, 158, 58, 0.1);
}

.settings-help {
    font-size: 11px;
    color: var(--color-text-grey);
    margin-top: 2px;
}

.btn-primary {
    background-color: var(--color-guards-red);
    color: var(--color-text-white);
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-porsche);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--color-guards-red-hover);
    box-shadow: 0 0 15px rgba(213, 0, 28, 0.4);
}

.hidden {
    display: none !important;
}

/* ==========================================
   SPEEDOMETER LOADING SCREEN
   ========================================== */

.loading-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 450px;
    gap: 20px;
}

.speedometer-container {
    position: relative;
    width: 200px;
    height: 200px;
}

.speedometer {
    width: 100%;
    height: 100%;
    transform: rotate(-135deg);
}

.speedo-bg {
    fill: none;
    stroke: #1b1b22;
    stroke-width: 10;
    stroke-linecap: round;
}

.speedo-progress {
    fill: none;
    stroke: var(--color-guards-red);
    stroke-width: 10;
    stroke-linecap: round;
    stroke-dasharray: 502; /* 2 * PI * r (r=80) = ~502 */
    stroke-dashoffset: 502;
    transition: stroke-dashoffset 0.5s ease-out;
}

.speedo-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.speedo-value {
    font-size: 38px;
    font-weight: 800;
    color: var(--color-text-white);
}

.speedo-unit {
    font-size: 10px;
    letter-spacing: 2px;
    color: var(--color-text-grey);
    font-weight: 600;
    margin-top: -5px;
}

.loading-section h2 {
    font-size: 22px;
    font-weight: 600;
    margin-top: 20px;
}

.loading-section p {
    color: var(--color-text-grey);
    font-size: 14px;
}

/* ==========================================
   DASHBOARD SECTION
   ========================================== */

/* Summary Stats */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.summary-card {
    display: flex;
    align-items: center;
    padding: 25px;
    gap: 20px;
}

.card-icon {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.icon-time {
    background-color: rgba(208, 158, 58, 0.08);
    color: var(--color-amber-gold);
    border: 1px solid rgba(208, 158, 58, 0.2);
}

.icon-parts {
    background-color: rgba(213, 0, 28, 0.08);
    color: var(--color-guards-red);
    border: 1px solid rgba(213, 0, 28, 0.2);
}

.icon-tools {
    background-color: rgba(0, 150, 255, 0.08);
    color: #0096ff;
    border: 1px solid rgba(0, 150, 255, 0.2);
}

.card-info h3 {
    font-size: 13px;
    color: var(--color-text-grey);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 500;
    margin-bottom: 5px;
}

.highlight-val {
    font-size: 26px;
    font-weight: 800;
    color: var(--color-text-white);
}

/* Title bar */
.instruction-header-title {
    padding: 25px 30px;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.title-ge {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--color-amber-gold);
    font-size: 20px;
}

.title-ge h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-white);
}

.title-en {
    font-size: 13px;
    color: var(--color-text-grey);
    font-style: italic;
    margin-left: 36px;
}

/* Grid splits */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 30px;
}

.panel {
    display: flex;
    flex-direction: column;
    padding: 30px;
    margin-bottom: 30px;
}

.panel-header {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 15px;
    margin-bottom: 25px;
}

.panel-header h2 {
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
}

.panel-header h2 i {
    color: var(--color-amber-gold);
}

/* ==========================================
   TIMELINE STEPS (Left Panel)
   ========================================== */

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 25px;
    position: relative;
    padding-left: 20px;
}

/* Timeline Vertical Line */
.steps-container::before {
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    bottom: 5px;
    width: 2px;
    background-color: var(--color-border);
}

.step-card {
    position: relative;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
}

.step-card:hover {
    border-color: var(--color-border-glow);
    background-color: rgba(255, 255, 255, 0.04);
}

/* Step Node Dot */
.step-node {
    position: absolute;
    left: -26px;
    top: 24px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--color-bg-darkest);
    border: 3px solid var(--color-amber-gold);
    z-index: 2;
    transition: all 0.3s ease;
}

.step-card:hover .step-node {
    background-color: var(--color-amber-gold);
    box-shadow: 0 0 10px var(--color-amber-gold);
}

.step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.step-number {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    background-color: rgba(208, 158, 58, 0.1);
    color: var(--color-amber-gold);
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
}

/* Toggle for Original English version */
.btn-toggle-en {
    background: none;
    border: none;
    color: var(--color-text-grey);
    font-size: 11px;
    cursor: pointer;
    font-family: var(--font-porsche);
    display: flex;
    align-items: center;
    gap: 5px;
    transition: color 0.3s ease;
}

.btn-toggle-en:hover {
    color: var(--color-text-white);
}

.step-desc-ka {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-white);
}

.step-desc-en {
    font-size: 13px;
    line-height: 1.5;
    color: var(--color-text-grey);
    border-left: 2px solid var(--color-border);
    padding-left: 15px;
    margin-top: 12px;
    font-style: italic;
}

/* Warnings card inside steps */
.step-warning {
    margin-top: 15px;
    padding: 12px 15px;
    border-radius: 6px;
    background-color: rgba(213, 0, 28, 0.05);
    border-left: 3px solid var(--color-guards-red);
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.step-warning i {
    color: var(--color-guards-red);
    margin-top: 2px;
}

.warning-text-ka {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-white);
}

.warning-text-en {
    font-size: 11.5px;
    color: var(--color-text-grey);
    margin-top: 4px;
    font-style: italic;
}

/* ==========================================
   PARTS TABLE & specs (Right Pane)
   ========================================== */

.right-pane {
    display: flex;
    flex-direction: column;
}

.table-container {
    overflow-x: auto;
}

.parts-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.parts-table th, .parts-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--color-border);
}

.parts-table th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-text-grey);
    font-weight: 600;
}

.parts-table td {
    font-size: 14px;
}

.part-no {
    font-family: monospace;
    font-weight: 600;
    color: var(--color-amber-gold);
    background-color: rgba(208, 158, 58, 0.04);
    padding: 3px 8px;
    border-radius: 4px;
    border: 1px solid rgba(208, 158, 58, 0.1);
    white-space: nowrap; /* Prevent part numbers with spaces from wrapping */
}

.part-title {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.part-title-ka {
    font-weight: 500;
    color: var(--color-text-white);
}

.part-title-en {
    font-size: 11px;
    color: var(--color-text-grey);
    font-style: italic;
}

/* Part Badge statuses */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    white-space: nowrap; /* Prevent status text like "RENEW (შეცვლა)" from wrapping */
}

.badge-renew {
    background-color: rgba(213, 0, 28, 0.1);
    color: var(--color-guards-red);
    border: 1px solid rgba(213, 0, 28, 0.2);
}

.badge-if-necessary {
    background-color: rgba(208, 158, 58, 0.1);
    color: var(--color-amber-gold);
    border: 1px solid rgba(208, 158, 58, 0.2);
}

/* Key Details / Specifications */
.details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.details-list li {
    font-size: 14.5px;
    line-height: 1.6;
    border-left: 2px solid var(--color-amber-gold);
    padding-left: 15px;
}

.details-list li .detail-en {
    display: block;
    font-size: 12px;
    color: var(--color-text-grey);
    margin-top: 5px;
    font-style: italic;
}

/* Special Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 15px;
}

.tool-card {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.3s ease;
}

.tool-card:hover {
    border-color: #0096ff;
    background-color: rgba(0, 150, 255, 0.03);
}

.tool-card .tool-no {
    font-family: monospace;
    font-size: 13px;
    font-weight: 700;
    color: #0096ff;
}

.tool-card .tool-name-ka {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-white);
}

.tool-card .tool-name-en {
    font-size: 10.5px;
    color: var(--color-text-grey);
    font-style: italic;
}

/* ==========================================
   RESET BUTTONS & FOOTER
   ========================================== */

.action-footer {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-grey);
    border: 1px solid var(--color-border);
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-porsche);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    border-color: var(--color-text-white);
    color: var(--color-text-white);
    background-color: rgba(255, 255, 255, 0.02);
}

.porsche-footer {
    text-align: center;
    padding: 30px;
    border-top: 1px solid var(--color-border);
    background-color: rgba(12, 12, 14, 0.95);
    margin-top: auto;
}

.porsche-footer p {
    font-size: 12px;
    color: var(--color-text-grey);
    letter-spacing: 1px;
}

/* ==========================================
   RESPONSIVE LAYOUTS
   ========================================== */

@media (max-width: 1100px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .porsche-navbar {
        padding: 15px 20px;
    }
    .cockpit-container {
        padding: 20px;
    }
    .hero-text h1 {
        font-size: 30px;
    }
    .drop-zone {
        height: 250px;
        padding: 20px;
    }
    .summary-cards {
        grid-template-columns: 1fr;
    }
}