/* ==========================================================================
   911 LOGISTICS - LUXURY AUTOMOTIVE MASTER STYLESHEET
   Deep Charcoal / Pitch Black Palette | Funnel Display & Inter | Refined Radii
   ========================================================================== */

:root {
    /* Pure Charcoal & Black Architecture */
    --color-bg-base: #07080A;
    --color-bg-elevated: #0E1014;
    --color-bg-card: #13161C;
    --color-bg-card-hover: #181C24;
    --color-input-bg: #090A0D;

    /* Micro-Borders & Accents */
    --color-border-subtle: rgba(255, 255, 255, 0.07);
    --color-border-hover: rgba(255, 255, 255, 0.16);
    --color-accent: #D5001C;          /* Porsche Guards Red */
    --color-accent-hover: #B50018;

    /* High-End Monochromatic Text */
    --color-text-main: #FFFFFF;
    --color-text-muted: #8B929E;
    --color-text-subtle: #525866;

    /* Precision Typography Pairing */
    --font-heading: 'Funnel Display', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Luxury Smooth Curves */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;

    /* Structured Spacing */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 32px;
    --space-lg: 64px;
    --space-xl: 96px;

    --transition-smooth: 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* 1. Global Reset & Body */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg-base);
    color: var(--color-text-main);
    font-family: var(--font-body);
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
    overflow-x: hidden;
    text-align: left;
}

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

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

/* 2. Headings & Brand Elements */
h1, h2, h3, h4,
.logo-mark,
.logo-text,
.section-title,
.step-num,
.eyebrow,
.btn-primary,
.btn-secondary {
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
}

.eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.section-header {
    text-align: left;
    margin-bottom: var(--space-lg);
}

.section-title {
    font-size: clamp(2rem, 3.2vw, 2.6rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-text-main);
}

/* 3. Header & Navigation */
.main-header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 28px 0;
    background: linear-gradient(180deg, rgba(7, 8, 10, 0.95) 0%, transparent 100%);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.logo-mark {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--color-accent);
}

.logo-text {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    color: #FFFFFF;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.main-nav a {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-smooth);
}

.main-nav a:hover {
    color: #FFFFFF;
}

/* 4. Action Buttons */
.btn-primary {
    background-color: var(--color-accent);
    color: #FFFFFF !important;
    padding: 14px 28px;
    font-weight: 600;
    font-size: 0.88rem;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: background-color var(--transition-smooth), transform var(--transition-smooth);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: #FFFFFF !important;
    border: 1px solid var(--color-border-subtle);
    padding: 14px 28px;
    font-weight: 600;
    font-size: 0.88rem;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-smooth);
}

.btn-secondary:hover {
    border-color: var(--color-border-hover);
    background: rgba(255, 255, 255, 0.07);
    transform: translateY(-1px);
}

.btn-full {
    width: 100%;
}

/* 5. Hero Stage */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    padding: 160px 0 100px;
    background: var(--color-bg-base);
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    z-index: 1;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(7, 8, 10, 0.96) 0%, rgba(7, 8, 10, 0.82) 50%, rgba(7, 8, 10, 0.4) 100%);
    z-index: 2;
}

.hero-container {
    position: relative;
    z-index: 3;
    width: 100%;
}

.hero-content {
    max-width: 720px;
    text-align: left;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 4.6vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.08;
    margin-bottom: 24px;
}

.hero-content p {
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 620px;
}

.hero-ctas {
    display: flex;
    justify-content: flex-start;
    gap: 16px;
    flex-wrap: wrap;
}

/* 6. Reassurance Bar */
.reassurance-bar {
    background-color: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border-subtle);
    border-bottom: 1px solid var(--color-border-subtle);
    padding: 44px 0;
}

.reassurance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.reassurance-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    padding: 22px 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    text-align: left;
    transition: border-color var(--transition-smooth), transform var(--transition-smooth);
}

.reassurance-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.icon-wrap {
    background: rgba(213, 0, 28, 0.12);
    color: var(--color-accent);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 800;
    flex-shrink: 0;
}

.reassurance-card strong {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 4px;
}

.reassurance-card p {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    line-height: 1.45;
}

/* 7. Services Section */
.services-section {
    padding: var(--space-xl) 0;
    background: var(--color-bg-base);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-align: left;
    transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-border-hover);
    box-shadow: 0 24px 48px -18px rgba(0, 0, 0, 0.85);
}

.card-img-placeholder {
    width: 100%;
    height: 230px;
    background: linear-gradient(135deg, #171A21 0%, #0D0F13 100%);
    border-bottom: 1px solid var(--color-border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.card-img-placeholder span {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-text-subtle);
    border: 1px solid var(--color-border-subtle);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
}

.card-body {
    padding: 36px 32px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-body h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: #FFFFFF;
}

.card-body p {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.card-link {
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition-smooth);
}

.card-link:hover {
    gap: 10px;
}

/* 8. Protocol & Process */
.process-section {
    padding: var(--space-xl) 0;
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border-subtle);
    border-bottom: 1px solid var(--color-border-subtle);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.process-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    padding: 38px 32px;
    text-align: left;
    transition: border-color var(--transition-smooth);
}

.process-card:hover {
    border-color: var(--color-border-hover);
}

.step-num {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-accent);
    display: block;
    margin-bottom: 14px;
}

.process-card h4 {
    font-size: 1.22rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: #FFFFFF;
}

.process-card p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.65;
}

/* 9. Quote Section */
.quote-section {
    padding: var(--space-xl) 0;
    background: var(--color-bg-base);
}

.quote-card {
    max-width: 820px;
    margin: 0;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    padding: 56px 48px;
    box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.85);
    text-align: left;
}

.quote-header {
    margin-bottom: 36px;
}

.quote-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #FFFFFF;
}

.quote-header p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.quote-form .input-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.quote-form label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.quote-form input,
.quote-form select {
    width: 100%;
    padding: 15px 18px;
    background: var(--color-input-bg);
    border: 1px solid var(--color-border-subtle);
    color: #FFFFFF;
    font-family: var(--font-body);
    font-size: 0.92rem;
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-smooth), background-color var(--transition-smooth);
}

.quote-form input:focus,
.quote-form select:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: #0E1014;
}

.quote-form input::placeholder {
    color: var(--color-text-subtle);
}

.quote-form button {
    margin-top: 12px;
    padding: 16px;
    font-size: 0.95rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* 10. Footer */
.main-footer {
    padding: 48px 0;
    background: var(--color-bg-base);
    border-top: 1px solid var(--color-border-subtle);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-sub {
    color: var(--color-text-muted);
    font-size: 0.82rem;
    max-width: 500px;
}

.footer-right {
    color: var(--color-text-subtle);
}

/* 11. Responsive Overrides */
@media (max-width: 900px) {
    .main-nav {
        display: none;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .quote-card {
        padding: 36px 24px;
    }
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
}