:root {
    --ink: #101318;
    --panel: #181c22;
    --mist: #eef3f7;
    --line: #d7e0e7;
    --red: #df1f2d;
    --green: #0e8f5a;
    --yellow: #ffd34d;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--ink);
    background: var(--white);
    font-size: 16px;
    line-height: 1.65;
}

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

a {
    color: inherit;
}

.top-strip {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, 0) 18%, rgba(255, 255, 255, .16) 34%, rgba(0, 0, 0, .08) 55%, rgba(255, 255, 255, .12) 78%, rgba(0, 0, 0, .14)),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, .08) 0, rgba(255, 255, 255, .08) 1px, rgba(0, 0, 0, .04) 2px, rgba(0, 0, 0, .04) 3px),
        linear-gradient(180deg, #f3f6f8 0%, #aeb8c0 46%, #6d7882 47%, #d7dde2 100%);
    color: #101318;
    font-size: 14px;
    border-bottom: 1px solid #5f6972;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .85), inset 0 -1px 0 rgba(0, 0, 0, .22);
    text-shadow: 0 1px 0 rgba(255, 255, 255, .55);
}

    .top-strip .container {
        display: flex;
        justify-content: space-between;
        gap: 18px;
        padding: 8px 22px;
        font-weight: 700;
    }

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(8px);
}

.promo-strip {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, .18), rgba(255, 255, 255, 0) 18%, rgba(255, 255, 255, .24) 34%, rgba(95, 63, 0, .12) 55%, rgba(255, 255, 255, .2) 78%, rgba(95, 63, 0, .2)),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, .12) 0, rgba(255, 255, 255, .12) 1px, rgba(117, 77, 0, .06) 2px, rgba(117, 77, 0, .06) 3px),
        linear-gradient(180deg, #fff3ad 0%, #f2c94c 44%, #b88408 45%, #ffd86a 100%);
    color: #241800;
    border-bottom: 1px solid #8d6505;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9), inset 0 -1px 0 rgba(83, 55, 0, .3);
    text-shadow: 0 1px 0 rgba(255, 255, 255, .5);
}

.promo-strip .container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    padding: 10px 22px;
    text-align: center;
}

.promo-strip strong {
    font-size: 18px;
}

.container {
    width: min(1160px, 100%);
    margin: 0 auto;
    padding: 0 22px;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 78px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    font-weight: 800;
}

.brand img {
    width: 260px;
    height: auto;
}

.menu {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.menu a,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 15px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
}

.menu a:hover {
    color: var(--red);
}

.button {
    border: 1px solid var(--red);
    background: var(--red);
    color: var(--white);
}

.button.secondary {
    border-color: var(--white);
    background: transparent;
}

.hero {
    min-height: 76vh;
    color: var(--white);
    background:
        linear-gradient(90deg, rgba(12, 14, 18, .92), rgba(12, 14, 18, .62), rgba(12, 14, 18, .2)),
        url("/workshop-wide.jpg") center / cover no-repeat;
    display: flex;
    align-items: center;
    padding: 70px 0 90px;
}

.hero-copy {
    max-width: 750px;
}

.eyebrow {
    color: var(--yellow);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 0;
    margin: 0 0 12px;
}

h1,
h2,
h3 {
    line-height: 1.12;
    margin: 0 0 18px;
    letter-spacing: 0;
}

h1 {
    font-size: clamp(38px, 7vw, 76px);
}

h2 {
    font-size: 34px;
}

h3 {
    font-size: 22px;
}

.lead {
    font-size: 21px;
    max-width: 840px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.band {
    padding: 72px 0;
}

.band.dark {
    background: var(--panel);
    color: var(--white);
}

.band.soft {
    background: var(--mist);
}

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 42px;
    align-items: center;
}

.split img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 8px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.card {
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 24px;
    background: var(--white);
    min-height: 220px;
}

.card a {
    font-weight: 800;
    color: var(--red);
    text-decoration: none;
}

.dark .card {
    background: #222832;
    border-color: #333b46;
}

.tick-list {
    padding-left: 20px;
}

.tick-list li {
    margin-bottom: 9px;
}

.notice {
    border-left: 5px solid var(--yellow);
    background: #fff8d6;
    padding: 18px 20px;
    border-radius: 6px;
    color: var(--ink);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.service {
    border-top: 4px solid var(--green);
    padding-top: 18px;
}

.fault-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border: 1px solid var(--line);
}

.fault-table th,
.fault-table td {
    border-bottom: 1px solid var(--line);
    padding: 13px 15px;
    text-align: left;
    vertical-align: top;
}

.fault-table th {
    background: var(--ink);
    color: var(--white);
}

.fault-table td:first-child {
    width: 120px;
    font-weight: 800;
    color: var(--red);
    white-space: nowrap;
}

.wide-image {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
}

.contact-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.contact-box {
    background: var(--ink);
    color: var(--white);
    padding: 30px;
    border-radius: 8px;
}

.contact-form {
    display: grid;
    gap: 14px;
}

.contact-form label {
    font-weight: 700;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 12px;
    font: inherit;
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.footer {
    background: #0c0f13;
    color: #cfd6dd;
    padding: 36px 0;
    font-size: 15px;
}

.footer a {
    color: var(--white);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
    margin: 18px 0;
}

.footer-links a {
    color: var(--white);
    font-weight: 700;
}

@media (max-width: 980px) {
    .cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 850px) {
        .top-strip .container,
        .promo-strip .container,
        .nav,
        .menu {
            flex-direction: column;
            align-items: flex-start;
        }

        .promo-strip .container {
            align-items: center;
            gap: 2px;
        }

    .nav {
        padding: 16px 0;
    }

    .brand img {
        width: 220px;
    }

    .menu {
        width: 100%;
        gap: 0;
    }

    .menu a {
        padding-left: 0;
    }

    .hero {
        min-height: 70vh;
        padding: 52px 0 70px;
    }

    .split,
    .cards,
    .service-grid,
    .contact-panel {
        grid-template-columns: 1fr;
    }

    h2 {
        font-size: 29px;
    }
}