@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@500;600;700&display=swap');

:root {
    --red: #c71932;
    --dark-red: #9f1025;
    --black: #101010;
    --dark: #191919;
    --white: #ffffff;
    --muted: #aaaaaa;
    --border: rgba(255, 255, 255, 0.10);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    background: var(--black);
    color: var(--white);
    font-family: 'DM Sans', sans-serif;
}


/* HEADER */

.checkout-header {
    min-height: 85px;
    padding: 14px 7%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    background: #080808;
    border-bottom: 1px solid var(--border);
}

.checkout-brand {
    display: flex;
    align-items: center;
    gap: 13px;
    color: white;
    text-decoration: none;
}

.checkout-brand img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.checkout-brand div {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.checkout-brand strong {
    font-family: 'Playfair Display', serif;
    font-size: 17px;
    letter-spacing: 1.5px;
}

.checkout-brand span {
    color: var(--red);
    font-size: 9px;
    letter-spacing: 3px;
}

.checkout-header nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.checkout-header nav a {
    color: #bbbbbb;
    text-decoration: none;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    transition: 0.3s;
}

.checkout-header nav a:hover {
    color: var(--red);
}


/* PAGE HEADING */

.checkout-page {
    max-width: 1250px;
    margin: auto;
    padding: 55px 6% 85px;
}

.checkout-heading {
    text-align: center;
    margin-bottom: 45px;
}

.checkout-eyebrow {
    color: var(--red);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 4px;
}

.checkout-heading h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(36px, 5vw, 54px);
    margin: 14px 0;
}

.checkout-heading h1 span {
    color: var(--red);
}

.checkout-heading p {
    color: var(--muted);
    font-size: 13px;
}


/* LAYOUT */

.checkout-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    align-items: start;
    gap: 28px;
}

.checkout-form-section {
    min-width: 0;
}


/* FORM CARDS */

.checkout-card {
    padding: 28px;
    margin-bottom: 22px;
    background: #191919;
    border: 1px solid var(--border);
    border-radius: 7px;
}

.form-section-heading {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 27px;
}

.step-number {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #ffffff;
    background: var(--red);
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
}

.form-section-heading h2 {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 500;
}

.form-section-heading p {
    margin-top: 5px;
    color: var(--muted);
    font-size: 11px;
}


/* INPUT GRID */

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 21px 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    min-width: 0;
    gap: 9px;
}

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

.form-group label {
    color: #d2d2d2;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.1px;
}

.form-group label span {
    color: #ee435c;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    min-height: 47px;
    padding: 12px 14px;
    color: #ffffff;
    background: #111111;
    border: 1px solid #3b3b3b;
    border-radius: 3px;
    outline: none;
    font: inherit;
    font-size: 12px;
    transition: border-color 0.2s ease;
}

.form-group textarea {
    min-height: 90px;
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #777777;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--red);
}

.form-group select option {
    color: white;
    background: #191919;
}

.field-error {
    color: #ff788a;
    font-size: 10px;
}


/* GUEST CHECKOUT */

.guest-option {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 16px;
    background: rgba(199, 25, 50, 0.08);
    border: 1px solid rgba(199, 25, 50, 0.25);
    border-radius: 4px;
}

.guest-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #ffffff;
    background: #21844c;
    border-radius: 50%;
    font-weight: 700;
}

.guest-option > div {
    flex: 1;
}

.guest-option strong {
    font-size: 12px;
}

.guest-option p {
    margin-top: 5px;
    color: var(--muted);
    font-size: 10px;
    line-height: 1.6;
}

.guest-status {
    color: #72d99a;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
}

.account-note {
    margin-top: 13px;
    color: #888888;
    font-size: 10px;
    line-height: 1.7;
}


/* PAYMENT OPTIONS */

.payment-options {
    display: grid;
    gap: 13px;
}

.payment-option {
    display: block;
    padding: 16px;
    background: #111111;
    border: 1px solid #393939;
    border-radius: 4px;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.payment-option:has(input:checked) {
    background: rgba(199, 25, 50, 0.08);
    border-color: var(--red);
}

.payment-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-option-content {
    display: flex;
    align-items: center;
    gap: 14px;
}

.payment-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: #242424;
    border-radius: 4px;
    font-size: 19px;
}

.payment-option-content > span:last-child {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.payment-option strong {
    font-size: 12px;
}

.payment-option small {
    color: var(--muted);
    font-size: 10px;
}


/* ORDER BUTTON */

.place-order-button {
    width: 100%;
    min-height: 54px;
    margin-top: 5px;
    padding: 15px;
    background: var(--red);
    border: 1px solid var(--red);
    border-radius: 3px;
    color: white;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: 0.3s ease;
}

.place-order-button:hover {
    background: var(--dark-red);
    border-color: var(--dark-red);
    transform: translateY(-2px);
}

.form-security-note {
    margin-top: 13px;
    color: #777777;
    font-size: 10px;
    line-height: 1.6;
    text-align: center;
}


/* ERROR MESSAGE */

.checkout-error {
    padding: 14px 17px;
    margin-bottom: 22px;
    color: #ffb6c0;
    background: rgba(199, 25, 50, 0.12);
    border: 1px solid rgba(199, 25, 50, 0.4);
    border-radius: 4px;
    font-size: 12px;
}


/* ORDER SUMMARY */

.checkout-summary {
    position: sticky;
    top: 25px;
    padding: 25px;
    background: #191919;
    border: 1px solid var(--border);
    border-radius: 7px;
}

.checkout-summary h2 {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 500;
}

.summary-description {
    margin-top: 8px;
    margin-bottom: 24px;
    color: var(--muted);
    font-size: 11px;
}

.checkout-summary-item {
    display: grid;
    grid-template-columns: 55px minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
}

.summary-item-image {
    width: 55px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #292020;
    border-radius: 3px;
}

.summary-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.summary-item-image span {
    color: var(--red);
    font-family: 'Playfair Display', serif;
    font-size: 20px;
}

.summary-item-details {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.summary-item-details strong {
    font-size: 11px;
    overflow-wrap: anywhere;
}

.summary-item-details span {
    color: var(--muted);
    font-size: 10px;
}

.summary-item-price {
    font-size: 10px;
    white-space: nowrap;
}

.summary-divider {
    height: 1px;
    margin: 21px 0;
    background: var(--border);
}

.summary-total-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin: 15px 0;
    color: var(--muted);
    font-size: 11px;
}

.summary-total-row strong {
    color: #ffffff;
}

.checkout-grand-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.checkout-grand-total span {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
}

.checkout-grand-total strong {
    color: var(--red);
    font-size: 18px;
    white-space: nowrap;
}

.delivery-summary-note {
    margin-top: 22px;
    padding: 13px;
    color: #aaaaaa;
    background: #222222;
    border-left: 3px solid var(--red);
    font-size: 10px;
    line-height: 1.6;
}

.back-to-cart {
    display: block;
    margin-top: 23px;
    color: #cccccc;
    text-decoration: none;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
}

.back-to-cart:hover {
    color: var(--red);
}


/* FOOTER */

.checkout-footer {
    padding: 24px 15px;
    background: #080808;
    border-top: 1px solid var(--border);
    text-align: center;
}

.checkout-footer p {
    color: #777777;
    font-size: 9px;
    letter-spacing: 2px;
}


/* RESPONSIVE */

@media (max-width: 950px) {

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

    .checkout-summary {
        position: static;
        max-width: 600px;
        width: 100%;
        margin: 0 auto;
    }
}

@media (max-width: 600px) {

    .checkout-header {
        flex-direction: column;
        padding: 17px 5%;
    }

    .checkout-header nav {
        gap: 22px;
    }

    .checkout-page {
        padding: 40px 5% 65px;
    }

    .checkout-card {
        padding: 21px 16px;
    }

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

    .form-group.full-width {
        grid-column: auto;
    }

    .form-section-heading h2 {
        font-size: 19px;
    }

    .guest-option {
        flex-wrap: wrap;
    }

    .guest-status {
        margin-left: 41px;
    }

    .checkout-summary {
        padding: 21px 16px;
    }

    .checkout-grand-total strong {
        font-size: 16px;
    }
}