* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f3f5f7;
    color: #17212b;
    line-height: 1.5;
}

a {
    color: inherit;
}


/* =========================
   KOPFBEREICH
   ========================= */

.site-header {
    background: #fff;
    border-bottom: 1px solid #dfe4e8;
    position: sticky;
    top: 0;
    z-index: 20;
}

.header-inner {
    max-width: 1240px;
    margin: auto;
    padding: 15px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}


/* =========================
   LOGO
   ========================= */

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.shop-logo {
    display: block;
    width: 450px;
    max-width: 450px;
    height: auto;
    max-height: 110px;
    object-fit: contain;
    object-position: left center;
}


/* =========================
   NAVIGATION
   ========================= */

.main-nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.main-nav a {
    text-decoration: none;
    font-weight: 700;
    white-space: nowrap;
}

.cart-link {
    background: #17212b;
    color: #fff;
    padding: 10px 14px;
    border-radius: 10px;
}

.cart-link span {
    background: #e9b949;
    color: #17212b;
    padding: 2px 7px;
    border-radius: 99px;
}


/* =========================
   HAUPTBEREICH
   ========================= */

main {
    max-width: 1240px;
    margin: auto;
    padding: 28px 22px 50px;
}


/* =========================
   HERO / STARTBEREICH
   ========================= */

.hero {
    background: linear-gradient(
        135deg,
        #17212b,
        #2a3947
    );
    color: #fff;
    border-radius: 24px;
    padding: 48px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: .11em;
    font-size: 12px;
    font-weight: 800;
    color: #7b8791;
}

.hero .eyebrow {
    color: #f7d77e;
}

.hero h1 {
    font-size: clamp(32px, 5vw, 54px);
    line-height: 1.04;
    margin: 10px 0 14px;
}

.hero p {
    font-size: 18px;
    color: #d6dde3;
}


/* =========================
   SUCHE
   ========================= */

.search {
    display: flex;
    gap: 10px;
    margin: 30px 0 18px;
}

.search input {
    flex: 1;
    min-width: 0;
    border: 0;
    border-radius: 12px;
    padding: 16px 18px;
}

.search button,
.buy button,
button,
.button {
    border: 0;
    border-radius: 10px;
    background: #e9b949;
    color: #17212b;
    font-weight: 800;
    padding: 14px 20px;
    cursor: pointer;
}

.benefits {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}


/* =========================
   KATEGORIEN
   ========================= */

.category-strip {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin: 18px 0 42px;
}

.category-strip a {
    background: #fff;
    border: 1px solid #dfe4e8;
    border-radius: 12px;
    padding: 14px;
    text-align: center;
    text-decoration: none;
    font-weight: 700;
}


/* =========================
   PRODUKTÜBERSCHRIFT
   ========================= */

.products-head {
    display: flex;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 18px;
}

.products-head h2 {
    font-size: 28px;
    margin: 4px 0;
}


/* =========================
   PRODUKT-GRID
   ========================= */

.grid {
    display: grid;
    grid-template-columns:
        repeat(auto-fill, minmax(250px, 1fr));
    gap: 18px;
}

.product-card {
    background: #fff;
    border: 1px solid #dfe4e8;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.product-image {
    height: 145px;
    background: linear-gradient(
        135deg,
        #eef1f3,
        #e3e8eb
    );
    display: grid;
    place-items: center;
}

.product-image span {
    width: 58px;
    height: 58px;
    border-radius: 14px;
    background: #fff;
    display: grid;
    place-items: center;
    font-weight: 900;
    color: #8a969f;
}

.product-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.article-no,
.vat {
    font-size: 12px;
    color: #66727e;
}

.product-card h3 {
    font-size: 17px;
    line-height: 1.3;
    margin: 6px 0 8px;
}

.description {
    font-size: 14px;
    color: #66727e;
    flex: 1;
}

.price {
    font-size: 25px;
    font-weight: 850;
}

.buy {
    margin-top: 13px;
}

.buy button {
    width: 100%;
    background: #17212b;
    color: #fff;
}


/* =========================
   VERSAND
   ========================= */

.service-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 34px;
}

.service-box div {
    background: #fff;
    border: 1px solid #dfe4e8;
    border-radius: 14px;
    padding: 20px;
}

.service-box strong,
.service-box span {
    display: block;
}

.service-box span {
    color: #66727e;
}


/* =========================
   FOOTER
   ========================= */

footer {
    background: #fff;
    border-top: 1px solid #dfe4e8;
}

.footer-inner {
    max-width: 1240px;
    margin: auto;
    padding: 28px 22px;
    display: flex;
    justify-content: space-between;
    color: #66727e;
}


/* =========================
   TABELLEN
   ========================= */

table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

th,
td {
    padding: 13px;
    border-bottom: 1px solid #dfe4e8;
    text-align: left;
}


/* =========================
   FORMULARE
   ========================= */

input,
textarea,
select {
    font: inherit;
    padding: 12px;
    border: 1px solid #bcc5cc;
    border-radius: 8px;
}

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

.cols form,
main > form:not(.search) {
    background: #fff;
    padding: 22px;
    border-radius: 14px;
    display: grid;
    gap: 12px;
}

label {
    display: grid;
    gap: 6px;
}


/* =========================
   TABLET
   ========================= */

@media (max-width: 800px) {

    .category-strip {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-box {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 34px 24px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 18px;
    }
}


/* =========================
   HANDY
   ========================= */

@media (max-width: 700px) {

    .shop-logo {
        width: 210px;
        max-width: 210px;
        max-height: 44px;
    }
}

@media (max-width: 600px) {

    .header-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .main-nav {
        width: 100%;
        justify-content: space-between;
        gap: 8px;
    }

    .main-nav a {
        font-size: 14px;
    }

    .hero {
        border-radius: 16px;
    }

    .search {
        display: grid;
    }

    .grid {
        grid-template-columns: 1fr;
    }

    .cols {
        grid-template-columns: 1fr;
    }
}


/* =========================
   COMPUTER / LAPTOP LOGO
   ========================= */

@media (min-width: 701px) {

    .header-inner .logo-image-link {
        width: 450px !important;
        max-width: 450px !important;
        flex: 0 0 450px !important;
    }

    .header-inner .shop-logo {
        width: 450px !important;
        max-width: 450px !important;
        height: auto !important;
        max-height: 110px !important;
    }
}