/* ===========================
   THEME TOKENS (BLACK & WHITE)
   =========================== */

   html[data-theme="light"] {
    --bg: #f4f4f5;
    --bg-alt: #ffffff;
    --bg-soft: #e5e5e5;
    --border-subtle: rgba(148, 148, 148, 0.4);

    --text: #111111;
    --text-muted: #4b4b4b;
    --text-soft: #9f9f9f;
    --text-on-accent: #f9f9f9;

    --accent: #2f2f2f;
    --accent-soft: rgba(47, 47, 47, 0.08);
    --accent-strong: #000000;

    --shadow-soft: 0 18px 45px rgba(15, 15, 15, 0.16);
    --shadow-elevated: 0 22px 55px rgba(15, 15, 15, 0.25);

    --header-blur-bg: rgba(249, 249, 249, 0.94);
    --hero-gradient: radial-gradient(circle at top, #e5e5e5 0%, #f9f9f9 38%, #f9f9f9 100%);
}

html[data-theme="dark"] {
    --bg: #050505;
    --bg-alt: #050505;
    --bg-soft: #111111;
    --border-subtle: rgba(148, 148, 148, 0.35);

    --text: #f5f5f5;
    --text-muted: #d4d4d4;
    --text-soft: #9f9f9f;
    --text-on-accent: #050505;

    --accent: #e5e5e5;
    --accent-soft: rgba(229, 229, 229, 0.06);
    --accent-strong: #ffffff;

    --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.9);
    --shadow-elevated: 0 24px 65px rgba(0, 0, 0, 1);

    --header-blur-bg: rgba(5, 5, 5, 0.92);
    --hero-gradient: radial-gradient(circle at top, #050505 0%, #050505 40%, #050505 100%);
}

/* Fallback if JS hasn't run yet (match dark mode) */
html {
    --bg: #050505;
    --bg-alt: #050505;
    --bg-soft: #111111;
    --border-subtle: rgba(148, 148, 148, 0.35);

    --text: #f5f5f5;
    --text-muted: #d4d4d4;
    --text-soft: #9f9f9f;
    --text-on-accent: #050505;

    --accent: #e5e5e5;
    --accent-soft: rgba(229, 229, 229, 0.06);
    --accent-strong: #ffffff;

    --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.9);
    --shadow-elevated: 0 24px 65px rgba(0, 0, 0, 1);

    --header-blur-bg: rgba(5, 5, 5, 0.92);
    --hero-gradient: radial-gradient(circle at top, #050505 0%, #050505 40%, #050505 100%);
}

:root {
    --radius-lg: 1.25rem;
    --radius-md: 0.75rem;
    --radius-sm: 0.5rem;
    --radius-pill: 999px;

    --header-height: 72px;
    --content-max-width: 1120px;
}

/* ===========================
   GLOBAL
   =========================== */

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

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

/* Basic typography */

h1,
h2,
h3,
h4 {
    margin: 0;
    font-weight: 700;
    letter-spacing: 0.02em;
}

p {
    margin: 0;
    line-height: 1.7;
}

a {
    color: inherit;
}

/* Layout helpers */

.container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===========================
   HEADER & NAV
   =========================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(18px);
    background: var(--header-blur-bg);
    border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
}

/* Brand */

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}


.brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.05rem;
}

.brand-name {
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.18em;
}

.brand-tagline {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Nav */

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-link {
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-muted);
    position: relative;
    padding-bottom: 0.2rem;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.25rem;
    width: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(to right, var(--accent), var(--accent-strong));
    transition: width 0.16s ease;
}

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

.nav-link.is-active {
    color: var(--accent-strong);
}

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

/* Header actions */

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* Theme toggle */

.theme-toggle {
    border-radius: var(--radius-pill);
    padding: 0.35rem 0.9rem;
    border: 1px solid var(--border-subtle);
    background: var(--bg-soft);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text);
}

.theme-toggle-icon,
.theme-toggle-label {
    color: inherit;
}

/* Force pure white text in dark mode */
html[data-theme="dark"] .theme-toggle {
    color: #ffffff;
}

.theme-toggle-icon {
    font-size: 0.9rem;
}

/* Mobile nav toggle */

.nav-toggle {
    display: none;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-soft);
    padding: 0;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 5px;
}

.nav-toggle span {
    width: 16px;
    height: 2px;
    border-radius: 999px;
    background: var(--text-muted);
}

/* ===========================
   SECTIONS
   =========================== */

main {
    flex: 1;
}

/* Hero (Home) */

.hero {
    background: var(--hero-gradient);
    position: relative;
    overflow: hidden;
    padding: 4.5rem 0 4rem;
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 3rem;
    align-items: center;
}

.hero-badge {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent-strong);
    margin-bottom: 0.75rem;
}

.hero-title {
    font-size: clamp(2.4rem, 4vw, 3.1rem);
    margin-bottom: 0.75rem;
}

.hero-title span {
    color: var(--accent-strong);
}

.hero-text {
    color: var(--text-muted);
    max-width: 34rem;
    margin-bottom: 1.35rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.8rem;
    color: var(--text-soft);
}

.hero-stat-label {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.7rem;
    color: var(--text-soft);
}

.hero-stat-value {
    font-size: 1rem;
    font-weight: 600;
}

/* Hero visual */

.hero-visual {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-elevated);
    padding: 1rem;
    background: radial-gradient(circle at top, var(--accent-soft), var(--bg-alt));
}

.hero-visual-inner {
    border-radius: 0.9rem;
    overflow: hidden;
    position: relative;
    background: linear-gradient(
        to bottom right,
        rgba(0, 0, 0, 0.96),
        rgba(0, 0, 0, 0.92)
    );
}

/* Monochrome car image background */
.hero-car {
    height: 230px;
    background-image: url("https://images.pexels.com/photos/112460/pexels-photo-112460.jpeg?auto=compress&cs=tinysrgb&w=1600");
    background-size: cover;
    background-position: center;
    filter: grayscale(1) contrast(1.05);
}

.hero-overlay-card {
    position: absolute;
    right: 1rem;
    bottom: 1rem;
    border-radius: 0.75rem;
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid rgba(148, 148, 148, 0.6);
    padding: 0.8rem 0.9rem;
    max-width: 260px;
    font-size: 0.8rem;
    color: #f3f3f3;
}

/* Generic section */

.section {
    padding: 2.4rem 0; /* tighter than default 3.5rem */
}

.section-header {
    margin-bottom: 2rem;
}

.section-kicker {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent-strong);
    margin-bottom: 0.35rem;
}

.section-title {
    font-size: 1.6rem;
    margin-bottom: 0.4rem;
}

.section-subtitle {
    max-width: 36rem;
    color: var(--text-muted);
}

/* Section helpers (used heavily on About) */

.section--muted {
    background: var(--bg-soft);
}

.section--border-top {
    border-top: 1px solid var(--border-subtle);
}

/* Extra tightening for muted / bordered sections */
.section.section--muted,
.section.section--border-top {
    padding: 2rem 0;
}

.section.section--muted .section-header,
.section.section--border-top .section-header {
    margin-bottom: 1.2rem;
}

/* Cards & grids */

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
}

.card {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    background: var(--bg-alt);
    padding: 1.2rem 1.25rem;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
}

/* Image-style cards (used on About images) */
.card--image {
    padding: 0;
    overflow: hidden;
}

.card--image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: grayscale(1) contrast(1.05);
}

/* Make cards proportional / equal height inside grids */
.grid-3,
.grid-2 {
    align-items: stretch;
}

/* For text cards, keep last element pushed down nicely */
.grid-3 > .card:not(.card--image) p:last-child,
.grid-3 > .card:not(.card--image) ul:last-child,
.grid-2 > .card:not(.card--image) p:last-child,
.grid-2 > .card:not(.card--image) ul:last-child {
    margin-top: auto;
}

.card-title {
    font-size: 1rem;
    margin-bottom: 0.35rem;
}

.card-text {
    font-size: 0.92rem;
    color: var(--text-muted);
}

/* Steps (How it works) */

.step-number {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent-strong);
    margin-bottom: 0.4rem;
}

/* Buttons */

.btn {
    border-radius: var(--radius-pill);
    border: 1px solid var(--border-subtle);
    padding: 0.6rem 1.4rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    cursor: pointer;
    background: var(--bg-alt);
    color: var(--text);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(to right, var(--accent), var(--accent-strong));
    border-color: transparent;
    color: var(--text-on-accent);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.32);
}

.btn-ghost {
    background: var(--bg-alt);
}

/* Contact form */

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 2.5rem;
}

.contact-card {
    padding: 1.5rem 1.6rem;
}

.form {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.form-row {
    display: flex;
    gap: 0.9rem;
}

.form-field {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-soft);
}

input,
textarea {
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    padding: 0.55rem 0.7rem;
    background: var(--bg);
    color: var(--text);
    font-size: 0.92rem;
    outline: none;
}

input:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.25);
}
.brand-logo {
    height: 32px;
    width: auto;
    display: block;
  }
  
/* FAQ */

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: var(--bg-alt);
    padding: 0.75rem 0.9rem;
}

.faq-item summary {
    list-style: none;
    cursor: pointer;
    font-weight: 500;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    float: right;
    font-weight: 400;
}

.faq-item[open] summary::after {
    content: "–";
}

.faq-item p {
    margin-top: 0.5rem;
    font-size: 0.92rem;
    color: var(--text-muted);
}

/* Footer */

.site-footer {
    border-top: 1px solid var(--border-subtle);
    padding: 1.6rem 0;
    font-size: 0.8rem;
    color: var(--text-soft);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 1.25rem;
}

.footer-links a {
    text-decoration: none;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

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

@media (max-width: 960px) {
    .hero-inner {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero-visual {
        order: -1;
        margin-bottom: 2rem;
    }

    .grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .grid-2,
    .contact-layout {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 768px) {
    .site-nav {
        position: absolute;
        inset: var(--header-height) 0 auto 0;
        background: var(--header-blur-bg);
        border-bottom: 1px solid var(--border-subtle);
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 0.8rem 1.5rem 1rem;
        transform: translateY(-140%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.16s ease-out, opacity 0.16s ease-out;
    }

    .site-nav.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .header-inner {
        padding-inline: 1.2rem;
    }

    .grid-3 {
        grid-template-columns: minmax(0, 1fr);
    }

    .form-row {
        flex-direction: column;
    }
}