:root {
    --oev-lime: #D2E056;
    --oev-black: #111111;
    --bg-body: #f4f4f5;
    --bg-white: #ffffff;
    --text-dark: #111111;
    --text-muted: #6e6e73;
    --border: #eaeaea;
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 40px;
    --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Inter', sans-serif; }
body { background: var(--bg-body); color: var(--text-dark); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
body.checkout-modal-open { overflow: hidden; }

.container { width: min(1300px, 100%); margin: 0 auto; padding: 0 20px; }
main.container {
    padding-left: 0;
    padding-right: 0;
}

.top-nav-shell { padding: 20px 0 16px; }
.top-nav {
    width: 95%;
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    background: #111111;
    padding: 12px 24px;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.1);
}
.top-nav .logo { justify-self: start; }
.logo { font-weight: 800; font-size: 24px; display: inline-flex; align-items: center; gap: 8px; color: #fff; text-decoration: none; letter-spacing: -1px; }
.logo-icon { background: var(--oev-lime); color: var(--oev-black); width: 36px; height: 36px; border-radius: 50%; display: inline-flex; justify-content: center; align-items: center; font-size: 18px; }
.nav-links { display: flex; gap: 32px; list-style: none; justify-self: center; }
.nav-links a { color: rgba(255,255,255,0.9); text-decoration: none; font-size: 14px; font-weight: 500; transition: var(--transition); }
.nav-links a:hover { color: var(--oev-lime); }
.nav-links a.active { color: var(--oev-lime); font-weight: 700; }
.nav-icons {
    display: flex;
    gap: 10px;
    color: #fff;
    align-items: center;
    justify-self: end;
}
.lang-switcher {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 36px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.08);
    padding: 0 12px;
}
.lang-switcher i {
    font-size: 14px;
    color: rgba(255,255,255,0.92);
}
.lang-switcher select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    border: 0;
    outline: none;
    background: transparent;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.2px;
    padding: 0 18px 0 0;
    cursor: pointer;
}
.lang-switcher select option {
    color: #111;
    background: #fff;
}
.lang-switcher::after {
    content: "\f107";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 11px;
    color: rgba(255,255,255,0.92);
    pointer-events: none;
}
.nav-icon-btn {
    color: inherit;
    text-decoration: none;
    width: 36px;
    height: 36px;
    position: relative;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.08);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.nav-icon-btn i { font-size: 14px; }
.nav-icon-btn:hover {
    background: var(--oev-lime);
    color: var(--oev-black);
    border-color: transparent;
}
.nav-icon-btn.has-items {
    background: var(--oev-lime);
    color: var(--oev-black);
    border-color: transparent;
}
.nav-icon-btn.has-items:hover { background: #bccf4a; }
.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    min-width: 18px;
    height: 18px;
    border-radius: 999px;
    background: #111;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.85);
    font-size: 10px;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    padding: 0 4px;
}
.cart-count.is-empty { display: none; }

.mobile-menu-btn {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.08);
    color: #fff;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    justify-self: end;
}

.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: rgba(10, 12, 16, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.mobile-menu-overlay.open { opacity: 1; visibility: visible; pointer-events: auto; }
.mobile-menu-inner { height: 100%; display: flex; flex-direction: column; padding: 20px 20px 28px; }
.mobile-menu-top { display: flex; justify-content: space-between; align-items: center; }
.mobile-menu-close {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.08);
    color: #fff;
    cursor: pointer;
}
.mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 14px; margin: auto 0; }
.mobile-menu-links a { color: #f3f3f3; text-decoration: none; font-size: clamp(1.5rem, 7vw, 2.2rem); font-weight: 800; line-height: 1.15; }
.mobile-menu-links a:hover { color: var(--oev-lime); }
.mobile-lang-switcher {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.08);
    padding: 8px 14px;
    color: #fff;
    margin-bottom: 14px;
}
.mobile-lang-switcher i { font-size: 14px; }
.mobile-lang-switcher select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    border: 0;
    outline: none;
    background: transparent;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    padding-right: 14px;
}
.mobile-lang-switcher select option {
    color: #111;
    background: #fff;
}
.mobile-menu-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}
.mobile-menu-controls .mobile-lang-switcher {
    margin-bottom: 0;
    min-height: 42px;
    padding: 0 14px;
}
.mobile-menu-controls .nav-icon-btn {
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.16);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    color: #fff;
    flex-shrink: 0;
}
.mobile-menu-controls .nav-icon-btn i { font-size: 14px; }
.mobile-menu-controls .nav-icon-btn:hover {
    background: var(--oev-lime);
    color: var(--oev-black);
    border-color: transparent;
}
.mobile-menu-controls .nav-icon-btn.has-label {
    width: auto;
    min-width: 42px;
    min-height: 42px;
    padding: 0 14px;
    border-radius: 999px;
    gap: 8px;
}
.mobile-menu-controls .nav-icon-btn.has-label .nav-icon-label {
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
}
.mobile-menu-foot {
    color: rgba(255,255,255,0.75);
    font-size: 13px;
    line-height: 1.45;
    border-top: 1px solid rgba(255,255,255,0.14);
    padding-top: 14px;
    margin-top: 16px;
}
.mobile-menu-foot a {
    color: #fff;
    text-decoration: none;
}

main { padding: 8px 0 72px; }

.empty-cart-state {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(32px, 5vw, 56px);
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}
.empty-cart-state h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    letter-spacing: -0.8px;
    margin-bottom: 10px;
}
.empty-cart-state p {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 15px;
}
.empty-cart-feedback {
    min-height: 20px;
    margin-top: 14px;
    font-size: 14px;
    font-weight: 600;
    color: #2e4a2f;
}
.empty-cart-btn {
    border: 0;
    border-radius: 999px;
    background: var(--oev-black);
    color: #fff;
    min-height: 46px;
    padding: 0 20px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}
.empty-cart-btn:hover {
    background: var(--oev-lime);
    color: var(--oev-black);
}

.order-success-state {
    background:
        radial-gradient(circle at top right, rgba(210,224,86,0.22), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #fbfbf7 100%);
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: var(--radius-lg);
    padding: clamp(32px, 5vw, 56px);
    box-shadow: 0 14px 38px rgba(0,0,0,0.05);
    text-align: center;
}
.order-success-badge {
    width: 78px;
    height: 78px;
    margin: 0 auto 20px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #d2e056 0%, #eef4b4 100%);
    color: #111;
    box-shadow: 0 18px 34px rgba(210,224,86,0.26);
    font-size: 30px;
}
.order-success-state h2 {
    font-size: clamp(2rem, 4vw, 2.9rem);
    letter-spacing: -1px;
    margin-bottom: 10px;
}
.order-success-lead {
    max-width: 640px;
    margin: 0 auto 14px;
    color: #4c535d;
    font-size: 16px;
    line-height: 1.65;
}
.order-success-meta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 22px;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(17,17,17,0.04);
    border: 1px solid rgba(17,17,17,0.08);
    color: #2e3440;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.2px;
}
.order-success-meta[hidden] { display: none; }
.order-success-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.order-success-details {
    width: min(100%, 920px);
    margin: 28px auto 0;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
    gap: 14px;
    text-align: left;
}
.order-success-details[hidden],
.order-success-next[hidden] {
    display: none;
}
.order-success-panel,
.order-success-next,
.order-success-help {
    border: 1px solid rgba(17,17,17,0.08);
    background: rgba(255,255,255,0.84);
    border-radius: 18px;
    box-shadow: 0 12px 30px rgba(17,17,17,0.05);
}
.order-success-panel {
    padding: 18px;
}
.order-success-panel h3,
.order-success-next h3,
.order-success-help h3 {
    margin: 0 0 14px;
    color: #15181d;
    font-size: 18px;
    line-height: 1.22;
    letter-spacing: 0;
}
.order-success-product-list {
    display: grid;
    gap: 10px;
}
.order-success-product {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 10px;
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: 14px;
    background: #fff;
    color: inherit;
    text-decoration: none;
}
.order-success-product[href]:hover {
    border-color: rgba(17,17,17,0.18);
    transform: translateY(-1px);
}
.order-success-product-thumb {
    width: 72px;
    height: 72px;
    border-radius: 12px;
    overflow: hidden;
    background: #eef0f3;
    display: block;
}
.order-success-product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.order-success-product-copy {
    min-width: 0;
    display: grid;
    gap: 5px;
}
.order-success-product-copy strong {
    color: #161a20;
    font-size: 14px;
    line-height: 1.35;
}
.order-success-product-copy small {
    color: #59616c;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}
.order-success-product-copy > span {
    display: grid;
    gap: 2px;
    color: #1a1d23;
    font-size: 13px;
    font-weight: 800;
}
.order-success-summary-grid {
    margin: 0;
    display: grid;
    gap: 10px;
}
.order-success-summary-grid > div {
    display: grid;
    gap: 3px;
    padding: 0 0 10px;
    border-bottom: 1px solid rgba(17,17,17,0.08);
}
.order-success-summary-grid > div:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}
.order-success-summary-grid dt {
    color: #6a717c;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}
.order-success-summary-grid dd {
    margin: 0;
    color: #15181d;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.45;
}
.order-success-summary-grid dd .checkout-price-net {
    font-size: 15px;
}
.order-success-summary-grid dd .checkout-price-gross {
    font-size: 12px;
}
.order-success-next {
    width: min(100%, 920px);
    margin: 14px auto 0;
    padding: 18px;
    text-align: left;
}
.order-success-steps {
    display: grid;
    gap: 10px;
}
.order-success-step {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
    align-items: start;
}
.order-success-step span {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #15181d;
    color: #fff;
    font-size: 14px;
    font-weight: 800;
}
.order-success-step p {
    margin: 5px 0 0;
    color: #424954;
    font-size: 15px;
    line-height: 1.55;
}
.order-success-help {
    width: min(100%, 920px);
    margin: 14px auto 22px;
    padding: 18px;
}
.order-success-help p {
    max-width: 680px;
    margin: 0 auto 14px;
    color: #565e69;
    font-size: 15px;
    line-height: 1.55;
}
.order-success-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}
.order-success-contact a {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid rgba(17,17,17,0.08);
    background: #fff;
    color: #15181d;
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
}
.order-success-contact a:hover {
    border-color: rgba(17,17,17,0.18);
    background: var(--oev-lime);
}

.checkout-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.22fr) minmax(320px, 0.78fr);
    gap: 18px;
    align-items: start;
}
.checkout-form {
    display: grid;
    gap: 14px;
    width: 100%;
    min-width: 0;
}
.checkout-stepper {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: 18px;
    background: rgba(255,255,255,0.72);
    box-shadow: 0 10px 24px rgba(0,0,0,0.035);
}
.checkout-step-tab {
    min-height: 44px;
    border: 0;
    border-radius: 12px;
    background: transparent;
    color: #5a626d;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}
.checkout-step-tab:disabled {
    cursor: not-allowed;
    opacity: 0.52;
}
.checkout-step-tab span {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #eef0f3;
    color: #59616c;
    font-size: 11px;
    font-weight: 900;
}
.checkout-step-tab.is-active {
    background: #111;
    color: #fff;
}
.checkout-step-tab.is-active span,
.checkout-step-tab.is-complete span {
    background: var(--oev-lime);
    color: #111;
}
.checkout-step-tab.is-complete {
    color: #20242b;
}
.checkout-step-tab.is-active.is-complete {
    color: #fff;
}
.checkout-step-tab.is-complete span {
    font-size: 0;
}
.checkout-step-tab.is-complete span::before {
    content: "\2713";
    font-size: 12px;
    line-height: 1;
}
.checkout-step-tab.is-locked {
    color: #8d9299;
}
.checkout-card,
.order-summary {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: 0 10px 26px rgba(0,0,0,0.04);
}
.checkout-card {
    padding: 22px;
}
.checkout-card h2 {
    font-size: 22px;
    letter-spacing: -0.4px;
    margin-bottom: 14px;
}
.checkout-card p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 12px;
}
.checkout-step-panel[hidden] {
    display: none;
}
.checkout-cart-review-items {
    display: grid;
    gap: 10px;
}
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}
.form-grid.one-col {
    grid-template-columns: 1fr;
}
.form-field {
    display: grid;
    gap: 6px;
}
.form-field label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    color: #474d57;
}
.form-field input,
.form-field textarea,
.form-field select {
    width: 100%;
    min-height: 44px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #f8f9fb;
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 600;
    padding: 10px 12px;
    outline: none;
    transition: var(--transition);
}
.form-field select {
    appearance: none;
    -webkit-appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, #4f5662 50%), linear-gradient(135deg, #4f5662 50%, transparent 50%);
    background-position: calc(100% - 18px) 19px, calc(100% - 13px) 19px;
    background-size: 5px 5px, 5px 5px;
    background-repeat: no-repeat;
    font-weight: 500;
    line-height: 1.35;
    padding-right: 36px;
}
.form-field textarea {
    min-height: 96px;
    resize: vertical;
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
    border-color: #c7d55d;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(210,224,86,0.22);
}
.form-field input.is-complete {
    border-color: #9aa83d;
    background: #fbfdf0;
}
.form-field input.is-partial {
    border-color: #d7c66b;
}
.form-field-help {
    margin: 0;
    color: #656d78;
    font-size: 13px;
    line-height: 1.5;
}
.checkout-vin-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(230px, 0.62fr);
    gap: 18px;
    align-items: center;
}
.checkout-vin-copy {
    min-width: 0;
}
.checkout-vin-figure {
    margin: 0;
    min-width: 0;
}
.checkout-vin-figure img {
    width: 100%;
    height: auto;
    display: block;
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: 16px;
    background: #f3f5f7;
}
.checkout-vin-figure figcaption {
    margin-top: 8px;
    color: #4d545f;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.4;
}
.vin-field-meta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    align-items: start;
}
.vin-counter {
    min-width: 48px;
    min-height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #eef0f3;
    color: #4d545f;
    font-size: 12px;
    font-weight: 800;
}

.checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.45;
    color: #2b3139;
    font-size: 14px;
    font-weight: 500;
    user-select: none;
}
.terms-checkbox-row {
    margin-top: 14px;
}
.checkbox-row input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 1px;
    accent-color: #c7d55d;
    flex-shrink: 0;
}
.checkbox-row a {
    color: #4b5563;
    text-decoration: none;
    border-bottom: 1px solid #c5ccd5;
    transition: var(--transition);
}
.checkbox-row a:hover {
    color: #111;
    border-bottom-color: var(--oev-lime);
}

.radio-group {
    margin-top: 14px;
    display: grid;
    gap: 8px;
}
.payment-method-group + .form-grid {
    margin-top: 16px;
}
.radio-group-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    color: #474d57;
}
.radio-option {
    display: flex;
    align-items: center;
    gap: 10px;
    line-height: 1.45;
    color: #2b3139;
    font-size: 14px;
    font-weight: 500;
    user-select: none;
}
.radio-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: #c7d55d;
    flex-shrink: 0;
}

.shipping-method-group {
    margin-top: 0;
    margin-bottom: 14px;
}
.shipping-method-panel {
    margin-top: 14px;
}
.shipping-method-panel[hidden] {
    display: none;
}
.shipping-fields {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}
.foxpost-fields,
.pickup-fields {
    padding-top: 14px;
    border-top: 1px solid var(--border);
}
.foxpost-locker-help,
.pickup-location-help {
    margin-top: 10px;
    margin-bottom: 0;
    color: #4d545f;
    font-size: 13px;
    font-weight: 500;
}
.foxpost-locker-card,
.pickup-location-card {
    display: grid;
    gap: 9px;
    padding: 12px 14px;
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: 14px;
    background: #fafbfc;
}
.pickup-location-title,
.foxpost-locker-address,
.pickup-location-address {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: #20242b;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.45;
}
.pickup-location-title {
    font-size: 15px;
}
.foxpost-locker-address i,
.pickup-location-title i,
.pickup-location-address i {
    margin-top: 3px;
    color: #9aa83d;
    font-size: 13px;
    flex: 0 0 auto;
}
.pickup-location-address a,
.pickup-location-meta a {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid rgba(154,168,61,0.45);
}
.pickup-location-address a:hover,
.pickup-location-meta a:hover {
    border-bottom-color: #9aa83d;
}
.foxpost-locker-location {
    color: #626974;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.55;
}
.foxpost-locker-meta,
.pickup-location-meta {
    display: grid;
    gap: 6px;
    padding-top: 2px;
}
.foxpost-locker-meta div,
.pickup-location-meta div {
    display: grid;
    gap: 2px;
}
.foxpost-locker-meta span,
.pickup-location-meta span {
    color: #7a828d;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}
.foxpost-locker-meta strong,
.pickup-location-meta strong {
    color: #3f4650;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.45;
}

.submit-order-btn {
    border: 0;
    border-radius: 999px;
    background: var(--oev-black);
    color: #fff;
    min-height: 48px;
    padding: 0 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
    white-space: normal;
    cursor: pointer;
    transition: var(--transition);
}
.submit-order-btn:hover {
    background: var(--oev-lime);
    color: var(--oev-black);
}
.submit-order-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.checkout-step-actions [hidden] {
    display: none !important;
}
.checkout-step-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.checkout-step-back,
.checkout-step-next {
    border: 0;
    border-radius: 999px;
    min-height: 48px;
    padding: 0 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}
.checkout-step-back:disabled,
.checkout-step-next:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.checkout-step-back {
    background: #fff;
    color: #252a31;
    border: 1px solid rgba(17,17,17,0.12);
}
.checkout-step-next {
    margin-left: auto;
    background: var(--oev-black);
    color: #fff;
}
.checkout-step-back:hover,
.checkout-step-next:hover {
    background: var(--oev-lime);
    color: var(--oev-black);
    border-color: transparent;
}
.checkout-step-actions .submit-order-btn {
    margin-left: auto;
}
.checkout-feedback {
    min-height: 22px;
    font-size: 14px;
    font-weight: 600;
    color: #4e5560;
}
.checkout-feedback.success { color: #2e4a2f; }

.order-summary {
    padding: 20px;
    position: sticky;
    top: 18px;
    width: 100%;
    min-width: 0;
}
.order-summary h2 {
    font-size: 24px;
    letter-spacing: -0.6px;
    margin-bottom: 6px;
}
.order-meta {
    color: #555c66;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 14px;
}
.order-items {
    display: grid;
    gap: 10px;
    margin-bottom: 14px;
    max-height: 260px;
    overflow: auto;
    padding-right: 4px;
}
.order-item {
    border: 1px solid var(--border);
    border-radius: 16px;
    background: #fafbfc;
    padding: 10px;
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 10px;
    cursor: pointer;
    transition: var(--transition);
}
.order-item:hover {
    border-color: #d2d8e1;
    background: #fdfdff;
}
.order-item-thumb {
    width: 70px;
    height: 70px;
    border-radius: 12px;
    overflow: hidden;
    background: #eaedf2;
}
.order-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.order-item-name {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 3px;
    line-height: 1.35;
}
.order-item-sku {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: #4f5662;
    margin-bottom: 7px;
}
.order-item-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}
.qty-control {
    display: inline-flex;
    align-items: center;
    border: 1px solid #d9dee6;
    border-radius: 999px;
    background: #fff;
    overflow: hidden;
}
.qty-control button {
    width: 28px;
    height: 28px;
    border: 0;
    background: transparent;
    color: #2b3139;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}
.qty-control button:hover {
    background: var(--oev-lime);
}
.qty-control button:disabled,
.qty-control button[aria-disabled="true"] {
    color: #9aa1aa;
    cursor: not-allowed;
}
.qty-control button:disabled:hover,
.qty-control button[aria-disabled="true"]:hover {
    background: transparent;
}
.qty-value {
    min-width: 34px;
    text-align: center;
    font-size: 12px;
    font-weight: 700;
    color: #2b3139;
    padding: 0 6px;
}
.remove-item-btn {
    border: 0;
    background: transparent;
    color: #5f6670;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.remove-item-btn:hover { color: #111; }
.order-line-price {
    margin-top: 7px;
    display: grid;
    gap: 2px;
    font-size: 13px;
    font-weight: 700;
    color: #1a1d23;
}
.checkout-price-net,
.checkout-price-gross {
    display: block;
    line-height: 1.22;
}
.checkout-price-gross {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
    color: #5f6670;
}

.order-totals {
    border-top: 1px solid var(--border);
    padding-top: 14px;
    display: grid;
    gap: 8px;
}
.order-total-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #4d545f;
    font-size: 14px;
    font-weight: 600;
}
.order-total-row[hidden] {
    display: none;
}
.order-total-row strong {
    color: #13161a;
    font-size: 18px;
    letter-spacing: -0.2px;
}
.order-total-final {
    align-items: flex-start;
    gap: 18px;
}
.summary-total-lines {
    display: grid;
    gap: 3px;
    text-align: right;
    line-height: 1.15;
}
.summary-total-lines .checkout-price-net {
    font-size: 17px;
}
.summary-total-lines .checkout-price-gross {
    font-size: 13px;
    color: #13161a;
}
.order-payment-note {
    margin: 2px 0 0;
    color: #5f6670;
    font-size: 12px;
    line-height: 1.45;
}
.checkout-logo-strip {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.checkout-logo-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 34px;
    border-radius: 10px;
    background: #fff;
}
.checkout-logo-chip-wide {
    width: 76px;
}
.checkout-logo-chip img {
    display: block;
    max-width: 78%;
    max-height: 24px;
    object-fit: contain;
}

.product-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 1400;
    display: grid;
    place-items: center;
    padding: 20px;
    background: rgba(8, 10, 14, 0.52);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.24s ease, visibility 0.24s ease;
}
.product-modal-overlay.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}
.remove-confirm-overlay {
    position: fixed;
    inset: 0;
    z-index: 1450;
    display: grid;
    place-items: center;
    padding: 20px;
    background: rgba(8, 10, 14, 0.54);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.24s ease, visibility 0.24s ease;
}
.remove-confirm-overlay.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}
.remove-confirm-dialog {
    width: min(420px, 100%);
    background: #fff;
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: 24px;
    box-shadow: 0 28px 70px rgba(0,0,0,0.26);
    padding: 22px;
    display: grid;
    gap: 16px;
}
.remove-confirm-icon {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fff3f1;
    color: #b42318;
    border: 1px solid #ffd9d5;
    font-size: 18px;
}
.remove-confirm-content {
    display: grid;
    gap: 8px;
}
.remove-confirm-content h2 {
    margin: 0;
    color: #111;
    font-size: 22px;
    line-height: 1.15;
    letter-spacing: -0.4px;
}
.remove-confirm-content p {
    margin: 0;
    color: #59616c;
    font-size: 14px;
    line-height: 1.55;
}
.remove-confirm-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}
.remove-confirm-cancel,
.remove-confirm-submit {
    min-height: 44px;
    border-radius: 999px;
    padding: 0 16px;
    border: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}
.remove-confirm-cancel {
    background: #f2f4f7;
    color: #252a31;
}
.remove-confirm-submit {
    background: #111;
    color: #fff;
}
.remove-confirm-cancel:hover,
.remove-confirm-cancel:focus-visible {
    background: #e7ebf0;
}
.remove-confirm-submit:hover,
.remove-confirm-submit:focus-visible {
    background: #b42318;
    color: #fff;
}
.remove-confirm-cancel:focus-visible,
.remove-confirm-submit:focus-visible {
    outline: 3px solid rgba(210,224,86,0.4);
    outline-offset: 2px;
}
.product-modal {
    width: min(520px, 100%);
    background: var(--bg-white);
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: 28px;
    box-shadow: 0 28px 70px rgba(0,0,0,0.26);
    padding: 18px 18px 20px;
    position: relative;
    max-height: calc(100dvh - 40px);
    overflow: auto;
}
.product-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: #f3f4f7;
    color: #1b1d22;
    cursor: pointer;
    transition: var(--transition);
}
.product-modal-close:hover {
    background: var(--oev-black);
    color: #fff;
    border-color: var(--oev-black);
}
.product-modal-content { padding: 8px 8px 0; }
.product-modal-title {
    font-size: clamp(1.7rem, 3.8vw, 2.25rem);
    letter-spacing: -1px;
    line-height: 1.06;
    margin: 4px 34px 8px 0;
}
.product-modal-part-number {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    border-radius: 999px;
    background: #eef1f5;
    color: #1a1d23;
    padding: 0 12px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.6px;
    margin-bottom: 10px;
    text-transform: uppercase;
}
.product-modal-desc {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.5;
    margin-bottom: 14px;
}
.product-modal-image-wrap {
    border-radius: 20px;
    overflow: hidden;
    background: #f5f6f8;
    border: 1px solid rgba(17,17,17,0.06);
    margin-bottom: 14px;
    aspect-ratio: 4 / 3;
}
.product-modal-image-wrap.has-image {
    cursor: zoom-in;
}
.product-modal-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #f5f6f8;
    display: block;
}
.product-modal-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #f2f2f3 0%, #e7e7e9 100%);
}
.product-img .product-placeholder-logo,
.product-modal-placeholder .product-placeholder-logo {
    width: min(42%, 150px);
    max-width: 150px;
    height: auto;
    max-height: 44px;
    filter: grayscale(1) brightness(0.72) contrast(0.9);
    opacity: 0.42;
    object-fit: contain;
}
.product-modal-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}
.product-modal-thumb {
    border: 1px solid rgba(17,17,17,0.1);
    border-radius: 12px;
    background: #fff;
    padding: 0;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    aspect-ratio: 4 / 3;
}
.product-modal-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.product-modal-thumb:hover {
    border-color: rgba(17,17,17,0.24);
}
.product-modal-thumb.is-active {
    border-color: var(--oev-lime);
    box-shadow: 0 0 0 2px rgba(210,224,86,0.35);
}
.product-modal-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}
.product-modal-price {
    white-space: pre-line;
    font-size: 18px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: 0;
}
.product-modal-add-btn {
    border: 0;
    border-radius: 999px;
    background: var(--oev-black);
    color: #fff;
    min-height: 44px;
    padding: 0 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}
.product-modal-add-btn:hover {
    background: var(--oev-lime);
    color: var(--oev-black);
}
.product-modal-add-btn i { font-size: 13px; }
.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 2100;
    background: rgba(12,12,14,0.92);
    padding: 24px;
    display: none;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.gallery-lightbox.open {
    display: flex;
}
.gallery-lightbox-close,
.gallery-lightbox-nav {
    border: 0;
    width: 48px;
    height: 48px;
    border-radius: 999px;
    background: rgba(255,255,255,0.14);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
}
.gallery-lightbox-close:hover,
.gallery-lightbox-nav:hover {
    background: rgba(255,255,255,0.24);
}
.gallery-lightbox-close {
    position: absolute;
    top: 18px;
    right: 18px;
}
.gallery-lightbox-stage {
    width: min(1100px, calc(100vw - 176px));
    max-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.gallery-lightbox-image {
    width: 100%;
    max-height: calc(100vh - 80px);
    object-fit: contain;
    display: block;
}
.gallery-lightbox-counter {
    position: absolute;
    left: 50%;
    bottom: 14px;
    transform: translateX(-50%);
    min-width: 68px;
    text-align: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(17,17,17,0.62);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.4px;
}

footer { padding: 60px 20px 40px; }
.footer-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 60px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.03);
    display: flex;
    justify-content: space-between;
    gap: 20px;
}
.footer-logo-col p { color: var(--text-muted); font-size: 14px; margin-top: 15px; max-width: 250px; line-height: 1.5; }
.footer-links { display: flex; gap: 80px; }
.footer-col h5 { font-size: 16px; font-weight: 800; margin-bottom: 20px; color: var(--text-dark); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul a { color: var(--text-muted); text-decoration: none; font-size: 14px; transition: var(--transition); }
.footer-col ul a:hover { color: var(--oev-lime); }
.footer-bottom { text-align: center; margin-top: 40px; color: #aaa; font-size: 13px; font-weight: 500; }

@media (max-width: 1080px) {
    .checkout-layout {
        grid-template-columns: 1fr;
    }
    .order-summary {
        position: static;
    }
}
@media (max-width: 900px) {
    .top-nav-shell { padding: 0 0 10px; margin-bottom: 0; }
    .top-nav {
        width: calc(100% - 20px);
        margin: 12px auto 0;
        padding: 10px 14px;
        border-radius: 40px;
        display: flex;
        justify-content: space-between;
    }
    .logo { font-size: 20px; }
    .logo-icon { width: 32px; height: 32px; font-size: 16px; }
    .nav-links, .nav-icons { display: none; }
    .mobile-menu-btn { display: inline-flex; justify-self: auto; }

    main { padding: 8px 16px 60px; }
    main.container {
        padding-left: 16px;
        padding-right: 16px;
    }
    .checkout-card { padding: 18px; }
    .form-grid { grid-template-columns: 1fr; }
    .checkout-vin-card {
        grid-template-columns: 1fr;
    }
    .checkout-vin-figure {
        max-width: 420px;
    }
    .checkout-stepper {
        display: flex;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        overflow-x: auto;
        overflow-y: hidden;
        overscroll-behavior-inline: contain;
        -webkit-overflow-scrolling: touch;
        touch-action: pan-x;
        padding: 6px;
        gap: 6px;
        scrollbar-width: none;
    }
    .checkout-stepper::-webkit-scrollbar {
        display: none;
    }
    .checkout-step-tab {
        flex: 0 0 auto;
        min-width: 118px;
        min-height: 40px;
        font-size: 12px;
        padding: 0 10px;
    }
    .checkout-layout {
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }
    .checkout-form { order: 1; }
    .order-summary { order: 2; }
    .checkout-form,
    .order-summary {
        width: 100%;
    }
    .order-summary .order-items {
        display: none;
    }
    .form-field input,
    .form-field textarea,
    .form-field select {
        font-size: 16px;
    }
    .order-success-state {
        padding: 28px 18px;
    }
    .order-success-details {
        grid-template-columns: 1fr;
    }
    .product-modal-overlay { padding: 12px; }
    .product-modal { border-radius: 24px; }
    .product-modal-price { font-size: 16px; }
    .gallery-lightbox {
        padding: 12px;
        gap: 8px;
    }
    .gallery-lightbox-stage {
        width: min(100%, calc(100vw - 88px));
        max-height: calc(100vh - 120px);
    }
    .gallery-lightbox-image {
        max-height: calc(100vh - 120px);
    }
    .gallery-lightbox-close,
    .gallery-lightbox-nav {
        width: 42px;
        height: 42px;
    }

    .footer-card { flex-direction: column; gap: 26px; padding: 36px 22px; }
    .footer-logo-col p { max-width: none; }
    .footer-links { flex-direction: column; gap: 40px; margin-top: 40px; }
}
@media (max-width: 560px) {
    .checkout-step-actions {
        align-items: stretch;
        flex-direction: row;
        gap: 10px;
    }
    .checkout-step-back,
    .checkout-step-next,
    .checkout-step-actions .submit-order-btn {
        flex: 1 1 0;
        min-width: 0;
        padding-inline: 14px;
        margin-left: 0;
    }
    .checkout-step-next {
        margin-left: 0;
    }
    .product-modal-title { font-size: 1.55rem; }
    .product-modal-part-number { min-height: 26px; font-size: 11px; }
    .product-modal-desc { font-size: 14px; }
    .product-modal-row { align-items: stretch; flex-direction: column; }
    .product-modal-add-btn { width: 100%; justify-content: center; }
    .remove-confirm-dialog {
        padding: 18px;
        border-radius: 22px;
    }
    .remove-confirm-actions {
        align-items: stretch;
        flex-direction: column-reverse;
    }
    .remove-confirm-cancel,
    .remove-confirm-submit {
        width: 100%;
    }
    .order-success-product {
        grid-template-columns: 60px minmax(0, 1fr);
    }
    .order-success-product-thumb {
        width: 60px;
        height: 60px;
    }
    .order-success-contact {
        align-items: stretch;
        flex-direction: column;
    }
    .order-success-contact a {
        width: 100%;
    }
}

.form-field.is-full-width { grid-column: 1 / -1; }