mc_cars_gmbh_infraestructure/frontend/styles.css

:root {
    --bg: #0b0c10;
    --bg-elev: #14161c;
    --bg-card: #181b23;
    --line: #262a36;
    --text: #f2efe8;
    --muted: #9aa1ad;
    --accent: #c48a42;      /* burnished copper */
    --accent-strong: #e0a55b;
    --danger: #e05050;
    --ok: #4fd1a3;
    --radius: 14px;
    --shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    --maxw: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: "Inter", system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-strong); text-decoration: none; }
a:hover { color: var(--text); }

h1, h2, h3, h4 {
    font-family: "Playfair Display", "Inter", serif;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin: 0 0 0.4em;
}

h1 { font-size: clamp(2.2rem, 4.3vw, 3.8rem); line-height: 1.05; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.4rem); }
h3 { font-size: 1.2rem; }

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.72rem;
    color: var(--accent-strong);
    font-weight: 600;
    margin: 0 0 0.6rem;
}

.shell {
    width: min(var(--maxw), 92vw);
    margin: 0 auto;
}

section { padding: 5rem 0; }

/* ---------------- Header ---------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(11, 12, 16, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}

.site-header .shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--text);
    font-family: "Playfair Display", serif;
    font-weight: 600;
    font-size: 1.2rem;
}

.logo-mark {
    display: grid;
    place-items: center;
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent) 0%, #8a5a22 100%);
    color: #0b0c10;
    font-weight: 700;
    font-family: "Inter", sans-serif;
    font-size: 0.85rem;
}

.main-nav {
    display: flex;
    gap: 1.3rem;
    align-items: center;
}

.main-nav a {
    color: var(--muted);
    font-size: 0.93rem;
    font-weight: 500;
    transition: color 0.2s;
}

.main-nav a:hover { color: var(--text); }

.main-nav .btn { margin-left: 0.6rem; }

.lang-toggle {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0.4rem 0.85rem;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.08em;
}

.lang-toggle:hover { border-color: var(--accent); }

.menu-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--line);
    color: var(--text);
    border-radius: 8px;
    padding: 0.4rem 0.75rem;
    cursor: pointer;
}

/* ---------------- Buttons ---------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    background: var(--accent);
    color: #0b0c10;
    padding: 0.8rem 1.2rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: transform 0.15s ease, background 0.15s ease;
    font-family: inherit;
}

.btn:hover { background: var(--accent-strong); transform: translateY(-1px); color: #0b0c10; }

.btn.ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--line);
}
.btn.ghost:hover { border-color: var(--accent); color: var(--text); }

.btn.small { padding: 0.55rem 0.9rem; font-size: 0.85rem; }
.btn.danger { background: var(--danger); color: #fff; }
.btn.danger:hover { background: #f06060; }

/* ---------------- Hero ---------------- */
.hero {
    position: relative;
    padding: 6rem 0 5rem;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(11,12,16,0.6) 0%, rgba(11,12,16,0.95) 100%),
        url('https://images.unsplash.com/photo-1503376780353-7e6692767b70?auto=format&fit=crop&w=1900&q=80') center / cover no-repeat;
    z-index: -1;
}

.hero .shell { max-width: 760px; }
.hero h1 { margin-bottom: 1rem; }
.hero p.lead { color: var(--muted); font-size: 1.1rem; max-width: 55ch; }

.hero-cta {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-top: 1.8rem;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.hero-stats div { min-width: 8rem; }
.hero-stats strong {
    display: block;
    font-size: 1.5rem;
    font-family: "Playfair Display", serif;
    color: var(--accent-strong);
}
.hero-stats span { color: var(--muted); font-size: 0.85rem; }

/* ---------------- Section head ---------------- */
.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.section-head > div { max-width: 55ch; }
.section-head p.sub { color: var(--muted); margin: 0; }

/* ---------------- Filters ---------------- */
.filters {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.filters label { display: grid; gap: 0.35rem; font-size: 0.82rem; color: var(--muted); }

select, input, textarea {
    width: 100%;
    padding: 0.7rem 0.85rem;
    background: var(--bg-elev);
    border: 1px solid var(--line);
    border-radius: 10px;
    color: var(--text);
    font: inherit;
    transition: border-color 0.15s;
}

select:focus, input:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
}

/* ---------------- Vehicle grid ---------------- */
.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.2rem;
}

.vehicle-card {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, border-color 0.2s;
}

.vehicle-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
}

.vehicle-photo {
    position: relative;
    aspect-ratio: 16 / 10;
    background: #0e1015 center / cover no-repeat;
    overflow: hidden;
}

.vehicle-photo .badge {
    position: absolute;
    top: 0.7rem;
    left: 0.7rem;
    background: rgba(11,12,16,0.75);
    backdrop-filter: blur(5px);
    color: var(--accent-strong);
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.vehicle-body {
    padding: 1rem 1.1rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
}

.vehicle-body h3 { margin: 0; }
.vehicle-body .model-brand { color: var(--muted); font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; }

.spec-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.35rem;
    padding: 0.6rem 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    font-size: 0.82rem;
}

.spec-row div { text-align: center; }
.spec-row strong { display: block; color: var(--text); font-size: 0.95rem; }
.spec-row span { color: var(--muted); font-size: 0.72rem; }

.vehicle-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.6rem;
    margin-top: auto;
}

.vehicle-price {
    font-family: "Playfair Display", serif;
    font-size: 1.35rem;
    color: var(--accent-strong);
}
.vehicle-price span { font-size: 0.8rem; color: var(--muted); font-family: inherit; }

/* ---------------- Why section ---------------- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.why-card {
    padding: 1.8rem 1.4rem;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.why-card .icon {
    width: 2.8rem;
    height: 2.8rem;
    border-radius: 10px;
    background: rgba(196, 138, 66, 0.15);
    color: var(--accent-strong);
    display: grid;
    place-items: center;
    font-size: 1.3rem;
    margin-bottom: 0.9rem;
}

.why-card p { color: var(--muted); margin: 0.3rem 0 0; }

/* ---------------- Reviews ---------------- */
.reviews-strip {
    background: var(--bg-elev);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 2rem;
    min-height: 180px;
}

.review-quote {
    font-family: "Playfair Display", serif;
    font-size: 1.25rem;
    line-height: 1.5;
    margin: 0;
    font-style: italic;
}

.review-author { margin-top: 0.8rem; color: var(--muted); font-size: 0.88rem; }

.review-dots {
    display: flex;
    gap: 0.4rem;
    justify-content: center;
    margin-top: 1rem;
}

.review-dots button {
    width: 9px; height: 9px; border-radius: 50%;
    border: none; background: var(--line); cursor: pointer;
    transition: background 0.2s, width 0.2s;
}

.review-dots button.active { background: var(--accent); width: 24px; border-radius: 5px; }

/* ---------------- Booking ---------------- */
.booking-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.9rem;
    background: var(--bg-elev);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.8rem;
}

.booking-form .full { grid-column: 1 / -1; }
.booking-form label { display: grid; gap: 0.3rem; font-size: 0.82rem; color: var(--muted); }

.form-feedback {
    margin-top: 1rem;
    min-height: 1.2rem;
    color: var(--ok);
}
.form-feedback.error { color: var(--danger); }

/* ---------------- Footer ---------------- */
.site-footer {
    border-top: 1px solid var(--line);
    background: var(--bg-elev);
    padding: 3rem 0 2rem;
    margin-top: 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-grid h4 {
    font-family: "Inter", sans-serif;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--muted);
    margin-bottom: 0.7rem;
}

.footer-grid a {
    display: block;
    color: var(--text);
    margin-bottom: 0.4rem;
    font-size: 0.92rem;
}

.footer-bottom {
    border-top: 1px solid var(--line);
    padding-top: 1.2rem;
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    font-size: 0.82rem;
    flex-wrap: wrap;
    gap: 0.6rem;
}

/* ---------------- Dialog ---------------- */
dialog {
    width: min(700px, 92vw);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--bg-card);
    color: var(--text);
    padding: 0;
    box-shadow: var(--shadow);
}
dialog::backdrop { background: rgba(0,0,0,0.6); }

.dialog-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--line);
}

.dialog-body { padding: 1.2rem; }

.dialog-body img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.dialog-close {
    background: transparent;
    color: var(--muted);
    border: 1px solid var(--line);
    border-radius: 8px;
    cursor: pointer;
    width: 2rem; height: 2rem;
    display: grid; place-items: center;
    font-size: 1.2rem;
}

/* ---------------- Admin ---------------- */
.admin-page {
    max-width: 1100px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.admin-login {
    max-width: 420px;
    margin: 5rem auto;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.admin-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--line);
}

.admin-bar h1 { margin: 0; font-size: 1.4rem; }

.admin-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.panel {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.4rem;
}

.panel h2 { font-size: 1.1rem; font-family: "Inter", sans-serif; margin-bottom: 1rem; }

table.admin-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
table.admin-table th, table.admin-table td {
    text-align: left;
    padding: 0.55rem 0.5rem;
    border-bottom: 1px solid var(--line);
}
table.admin-table th { color: var(--muted); font-weight: 500; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; }
table.admin-table tr:hover { background: rgba(255,255,255,0.02); }

.admin-form { display: grid; gap: 0.7rem; }
.admin-form label { display: grid; gap: 0.25rem; font-size: 0.82rem; color: var(--muted); }
.admin-form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; }
.admin-form .row3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.7rem; }

.admin-photo-preview {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--bg-elev) center / cover no-repeat;
    border: 1px dashed var(--line);
    border-radius: 10px;
    margin-bottom: 0.5rem;
}

/* Admin tabs */
.admin-tabs { display: flex; gap: 0.4rem; margin-bottom: 1.2rem; border-bottom: 1px solid var(--line); padding-bottom: 0.2rem; flex-wrap: wrap; }
.admin-tabs .tab {
    background: transparent; border: none; color: var(--muted);
    padding: 0.6rem 1rem; border-radius: 10px 10px 0 0;
    font-family: "Inter", sans-serif; font-weight: 500; cursor: pointer;
    display: inline-flex; align-items: center; gap: 0.4rem;
    border-bottom: 2px solid transparent;
}
.admin-tabs .tab:hover { color: var(--fg); }
.admin-tabs .tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-badge {
    background: var(--bg-elev); color: var(--fg);
    font-size: 0.7rem; padding: 0.1rem 0.5rem;
    border-radius: 999px; min-width: 1.3rem; text-align: center;
}
.admin-tabs .tab.active .tab-badge { background: var(--accent); color: #111; }

.sub-tabs { display: inline-flex; gap: 0.3rem; background: var(--bg-elev); border: 1px solid var(--line); border-radius: 999px; padding: 0.2rem; }
.sub-tab {
    background: transparent; border: none; color: var(--muted);
    padding: 0.35rem 0.9rem; border-radius: 999px; cursor: pointer;
    font-size: 0.82rem; font-family: "Inter", sans-serif;
}
.sub-tab.active { background: var(--accent); color: #111; font-weight: 600; }

/* Pills */
.pill { display: inline-block; padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; border: 1px solid var(--line); }
.pill-new          { background: rgba(200, 150, 80, 0.15);  color: #e4b676; border-color: rgba(200, 150, 80, 0.4); }
.pill-qualified    { background: rgba(90, 180, 120, 0.15);  color: #6ecf96; border-color: rgba(90, 180, 120, 0.4); }
.pill-disqualified { background: rgba(180, 90, 90, 0.15);   color: #d48a8a; border-color: rgba(180, 90, 90, 0.4); }
.pill-active       { background: rgba(90, 180, 120, 0.15);  color: #6ecf96; border-color: rgba(90, 180, 120, 0.4); }
.pill-inactive     { background: rgba(160, 160, 160, 0.12); color: var(--muted); }

.muted { color: var(--muted); }

.btn.small { padding: 0.35rem 0.7rem; font-size: 0.78rem; }
.btn.danger { background: #7a2b2b; color: #fff; }
.btn.danger:hover { background: #8f3535; }

/* Dialog */
dialog#leadDialog {
    border: 1px solid var(--line); border-radius: var(--radius);
    background: var(--bg-card); color: var(--fg);
    padding: 0; max-width: 560px; width: 92%;
}
dialog#leadDialog::backdrop { background: rgba(0,0,0,0.6); }
.dialog-head {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 1.2rem; border-bottom: 1px solid var(--line);
}
.dialog-close {
    background: transparent; border: none; color: var(--muted);
    font-size: 1.4rem; cursor: pointer; line-height: 1;
}
.dialog-body { padding: 1.2rem; }
dl.kv { display: grid; grid-template-columns: 110px 1fr; gap: 0.4rem 1rem; margin: 0; font-size: 0.88rem; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; }

/* ---------------- Responsive ---------------- */
@media (max-width: 900px) {
    .filters, .booking-form, .admin-grid, .why-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .section-head { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 700px) {
    .main-nav { display: none; position: absolute; right: 1rem; top: 100%; flex-direction: column; background: var(--bg-elev); border: 1px solid var(--line); padding: 1rem; border-radius: var(--radius); }
    .main-nav.open { display: flex; }
    .menu-toggle { display: inline-flex; }
    .footer-grid { grid-template-columns: 1fr; }
    .admin-form .row2, .admin-form .row3 { grid-template-columns: 1fr; }
}