.sol-checkout-modern {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* ===== Step Checkout Layout ===== */
.sol-checkout-steps {
    max-width: 1200px;
    margin: 0 auto;
}

.sol-checkout-steps__top {
    margin-bottom: 20px;
    padding: 20px 24px;
}

.sol-checkout-steps__layout {
    display: grid;
    grid-template-columns: 1.45fr 0.85fr;
    gap: 24px;
    align-items: start;
}

.sol-checkout-steps__sidebar {
    position: sticky;
    top: 20px;
}

.sol-checkout-step {
    display: none;
    padding: 28px;
}

.sol-checkout-step.is-active {
    display: block;
}

/* ===== Step Actions ===== */
.sol-checkout-step__actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 28px;
}

.sol-checkout-step__actions--split {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 28px;
}

.sol-checkout-step__button {
    min-height: 52px;
    padding: 0 20px;
    min-width: 140px;
    max-width: 220px;
    width: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.sol-checkout-step__button--submit {
    min-width: 180px;
    display: inline-flex;
    justify-content: space-between;
    gap: 10px;
}

.sol-checkout-step__button-price {
    font-weight: 800;
    white-space: nowrap;
}

/* ===== Progress ===== */
.sol-checkout-steps__progress {
    position: relative;
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.sol-checkout-steps__progress-line {
    position: absolute;
    top: 20px;
    left: 24px;
    right: 24px;
    height: 2px;
    background: var(--gray-secondary);
    z-index: 1;
}

.sol-checkout-steps__progress-fill {
    position: absolute;
    top: 20px;
    left: 24px;
    width: 0;
    height: 2px;
    background: var(--fresh-green);
    z-index: 2;
    transition: width 0.3s ease;
}

.sol-checkout-step-indicator {
    position: relative;
    z-index: 3;
    flex: 1;
    text-align: center;
}

.sol-checkout-step-indicator__number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--pure-white);
    border: 2px solid var(--gray-secondary);
    font-weight: 700;
    margin-bottom: 8px;
}

.sol-checkout-step-indicator__label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
}

.sol-checkout-step-indicator.is-active .sol-checkout-step-indicator__number {
    background: var(--fresh-green);
    border-color: var(--fresh-green);
    color: var(--pure-white);
}

.sol-checkout-step-indicator.is-completed .sol-checkout-step-indicator__number {
    background: var(--deep-green);
    border-color: var(--deep-green);
    color: var(--pure-white);
}

/* ===== Legacy Progress (kept if still used elsewhere) ===== */
.sol-checkout-progress {
    padding: 24px;
    position: relative;
    overflow: hidden;
}

.sol-checkout-progress::before {
    content: "";
    position: absolute;
    top: -60px;
    right: -60px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: rgba(59, 174, 111, 0.05);
    pointer-events: none;
}

.sol-checkout-progress__track {
    display: flex;
    position: relative;
    margin-bottom: 30px;
    justify-content: space-between;
}

.sol-checkout-progress__line {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--gray-secondary);
    z-index: 1;
}

.sol-checkout-progress__line-fill {
    position: absolute;
    top: 20px;
    left: 20px;
    width: 33.33%;
    height: 2px;
    background: var(--fresh-green);
    z-index: 2;
    transition: width 0.3s ease;
}

.sol-checkout-progress__step {
    position: relative;
    z-index: 3;
    text-align: center;
    flex: 1;
}

.sol-checkout-progress__step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--pure-white);
    border: 2px solid var(--gray-secondary);
    color: var(--gray-dark);
    font-weight: 700;
    margin-bottom: 8px;
    transition: all 0.3s ease;
}

.sol-checkout-progress__step.is-active .sol-checkout-progress__step-number {
    background: var(--fresh-green);
    border-color: var(--fresh-green);
    color: var(--pure-white);
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(59, 174, 111, 0.3);
}

.sol-checkout-progress__step.is-completed .sol-checkout-progress__step-number {
    background: var(--deep-green);
    border-color: var(--deep-green);
    color: var(--pure-white);
}

.sol-checkout-progress__step-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-dark);
    display: block;
}

.sol-checkout-progress__step.is-active .sol-checkout-progress__step-label {
    color: var(--deep-black);
    font-weight: 700;
}

.sol-checkout-progress__info {
    text-align: center;
}

.sol-checkout-progress__eyebrow {
    display: inline-block;
    margin-bottom: 8px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(59, 174, 111, 0.1);
    color: var(--fresh-green);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.sol-checkout-progress__title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--deep-black);
    margin-bottom: 8px;
}

.sol-checkout-progress__text {
    color: var(--deep-black);
    opacity: 0.7;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ===== Order Summary ===== */
.sol-checkout-summary {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--gray-secondary);
}

.sol-checkout-summary__header {
    padding: 20px;
    border-bottom: 1px solid var(--gray-secondary);
    background: linear-gradient(135deg, rgba(59, 174, 111, 0.1) 0%, rgba(59, 174, 111, 0.05) 100%);
}

.sol-checkout-summary--compact .sol-checkout-summary__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.sol-checkout-summary__title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--deep-black);
    margin-bottom: 8px;
}

.sol-checkout-summary__count {
    font-size: 0.9rem;
    color: var(--gray-dark);
    font-weight: 600;
}

.sol-checkout-summary__toggle {
    border: 0;
    background: transparent;
    color: var(--deep-green);
    font-weight: 700;
    cursor: pointer;
}

.sol-checkout-summary__items {
    max-height: 300px;
    overflow-y: auto;
    padding: 20px;
}

.sol-checkout-summary__item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-light);
    align-items: center;
}

.sol-checkout-summary__item:last-child {
    border-bottom: none;
}

.sol-checkout-summary__item-media {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--gray-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--deep-green);
    font-weight: 800;
    font-size: 1.2rem;
}

.sol-checkout-summary__item-image {
    width: 60px;
    height: 60px;
    object-fit: cover;
    display: block;
    border-radius: 12px;
    background: var(--gray-secondary);
}

.sol-checkout-summary__item-info {
    min-width: 0;
}

.sol-checkout-summary__item-name {
    font-weight: 600;
    color: var(--deep-black);
    margin-bottom: 4px;
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sol-checkout-summary__item-meta {
    font-size: 0.85rem;
    color: var(--gray-dark);
    margin: 0;
}

.sol-checkout-summary__item-price {
    font-weight: 700;
    color: var(--deep-green);
    font-size: 1.1rem;
    white-space: nowrap;
}

.sol-checkout-summary__totals {
    padding: 20px;
    border-top: 1px solid var(--gray-secondary);
    background: #fafafa;
}

.sol-checkout-summary__total-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.95rem;
    color: var(--deep-black);
}

.sol-checkout-summary__total-row--main {
    border-top: 1px solid var(--gray-secondary);
    margin-top: 8px;
    padding-top: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--deep-green);
}

/* ===== Security Badge ===== */
.sol-checkout-security {
    padding: 20px;
    text-align: center;
}

.sol-checkout-security__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--deep-green);
    margin-bottom: 12px;
}

.sol-checkout-security__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.sol-checkout-security__badge {
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(59, 174, 111, 0.1);
    color: var(--deep-green);
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(59, 174, 111, 0.2);
}

/* ===== Form Section ===== */
.sol-checkout-form__section {
    border-radius: 20px;
    padding: 28px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.sol-checkout-form__section:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(15, 61, 46, 0.1);
}

.sol-checkout-form__section-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(59, 174, 111, 0.2);
}

.sol-checkout-form__section-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--deep-black);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sol-checkout-form__section-title::before {
    content: "";
    width: 6px;
    height: 20px;
    background: var(--fresh-green);
    border-radius: 3px;
}

.sol-checkout-form__section-subtitle {
    font-size: 0.95rem;
    color: var(--gray-dark);
    line-height: 1.6;
}

.sol-checkout-form__fields {
    display: grid;
    gap: 20px;
}

.sol-checkout-form__field {
    display: grid;
    gap: 8px;
}

.sol-checkout-form__label-text {
    font-weight: 700;
    color: var(--deep-green);
}

.sol-checkout-form__error-icon {
    color: #b42318;
    font-size: 0.9rem;
    margin-left: 4px;
}

.sol-input--error {
    border-color: #b42318 !important;
    background: rgba(180, 35, 24, 0.05) !important;
}

.sol-textarea {
    min-height: 100px;
    resize: vertical;
    line-height: 1.6;
    padding: 12px;
}

.sol-checkout-form__agreement {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-secondary);
}

.sol-checkout-form__actions {
    display: grid;
    gap: 12px;
}

.sol-checkout-form__submit {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.sol-checkout-form__submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(59, 174, 111, 0.3);
}

.sol-checkout-form__submit:active {
    transform: translateY(0);
}

.sol-checkout-form__submit::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.sol-checkout-form__submit:hover::after {
    width: 300px;
    height: 300px;
}

.sol-checkout-form__submit-text {
    font-weight: 800;
    letter-spacing: 0.1em;
}

.sol-checkout-form__submit-price {
    font-weight: 800;
    font-size: 1.3rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 12px;
    border-radius: 8px;
}

.sol-checkout-form__secure-note {
    text-align: center;
    font-size: 0.85rem;
    color: var(--gray-dark);
    padding: 8px;
    background: rgba(59, 174, 111, 0.05);
    border-radius: 8px;
    margin: 0;
}

/* ===== Payment Options ===== */
.sol-payment-options {
    display: grid;
    gap: 12px;
    margin-top: 20px;
}

.sol-payment-option {
    display: block;
    cursor: pointer;
}

.sol-payment-option__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.sol-payment-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px;
    border: 2px solid var(--gray-secondary);
    border-radius: 16px;
    background: var(--pure-white);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.sol-payment-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    transition: background 0.2s ease;
}

.sol-payment-option__input:checked + .sol-payment-card {
    border-color: var(--fresh-green);
    background: rgba(59, 174, 111, 0.05);
    box-shadow: 0 8px 24px rgba(59, 174, 111, 0.15);
}

.sol-payment-option__input:checked + .sol-payment-card::before {
    background: var(--fresh-green);
}

.sol-payment-card:hover {
    border-color: var(--fresh-green);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(59, 174, 111, 0.1);
}

.sol-payment-card--error {
    border-color: #b42318 !important;
    box-shadow: 0 0 0 3px rgba(180, 35, 24, 0.08);
}

.sol-payment-card__brand {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
}

.sol-payment-card__icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
    color: var(--pure-white);
}

.sol-payment-card__brand--card .sol-payment-card__icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.sol-payment-card__brand--paypal .sol-payment-card__icon {
    background: linear-gradient(135deg, #003087, #009cde);
}

.sol-payment-card__brand--stripe .sol-payment-card__icon {
    background: linear-gradient(135deg, #635bff, #7a73ff);
}

.sol-payment-card__details {
    display: grid;
    gap: 4px;
}

.sol-payment-card__name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--deep-black);
}

.sol-payment-card__desc {
    font-size: 0.9rem;
    color: var(--gray-dark);
}

.sol-payment-card__check {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid var(--gray-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sol-payment-card__check-circle {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--fresh-green);
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.2s ease;
}

.sol-payment-option__input:checked + .sol-payment-card .sol-payment-card__check {
    border-color: var(--fresh-green);
}

.sol-payment-option__input:checked + .sol-payment-card .sol-payment-card__check-circle {
    opacity: 1;
    transform: scale(1);
}

/* ===== Card Fields ===== */
.sol-card-fields-container {
    margin-top: 20px;
    padding: 24px;
    border: 1px solid var(--gray-secondary);
    border-radius: 16px;
    background: rgba(248, 252, 249, 0.8);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sol-card-fields__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--gray-secondary);
}

.sol-card-fields__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--deep-black);
}

.sol-card-fields__logos {
    display: flex;
    gap: 8px;
}

.sol-card-fields__logo {
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--pure-white);
}

.sol-card-fields__logo.visa {
    background: #1a1f71;
    color: #ffffff;
}

.sol-card-fields__logo.mastercard {
    background: linear-gradient(90deg, #eb001b 50%, #f79e1b 50%);
    color: #ffffff;
}

.sol-card-fields__logo.amex {
    background: #2e77bb;
    color: #ffffff;
}

/* ===== Checkboxes ===== */
.sol-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    margin: 12px 0;
    padding: 6px 4px;
}

.sol-checkbox__check {
    width: 20px;
    height: 20px;
    border: 2px solid #b0b8c1;
    border-radius: 6px;
    flex-shrink: 0;
    position: relative;
    background: #f5f7f6;
    transition: all 0.2s ease;
    margin-top: 2px;
}

.sol-checkbox:hover .sol-checkbox__check {
    border-color: var(--deep-green);
}

.sol-checkbox__check::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--pure-white);
    font-size: 13px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.sol-checkbox input[type="checkbox"]:checked + .sol-checkbox__check {
    background: var(--fresh-green);
    border-color: var(--fresh-green);
}

.sol-checkbox input[type="checkbox"]:checked + .sol-checkbox__check::after {
    opacity: 1;
}

.sol-checkbox__label {
    font-size: 0.9rem;
    color: var(--deep-black);
    line-height: 1.5;
    flex: 1;
}

.sol-checkbox__label a {
    color: var(--fresh-green);
    font-weight: 600;
    text-decoration: none;
}

.sol-checkbox__label a:hover {
    text-decoration: underline;
    color: var(--deep-green);
}

/* ===== Confirm Section ===== */
.sol-checkout-form__section--confirm {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 252, 249, 0.96));
    border: 1px solid rgba(59, 174, 111, 0.2);
}

/* ===== Empty Cart ===== */
.sol-checkout-empty {
    text-align: center;
    padding: 60px 20px;
    border-radius: 20px;
    max-width: 500px;
    margin: 0 auto;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 252, 249, 0.96));
    border: 1px solid rgba(59, 174, 111, 0.2);
}

.sol-checkout-empty__icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2.5rem;
    background: rgba(59, 174, 111, 0.1);
    color: var(--fresh-green);
}

.sol-checkout-empty__title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--deep-black);
}

.sol-checkout-empty__message {
    color: var(--gray-dark);
    margin-bottom: 25px;
    line-height: 1.6;
    font-size: 1rem;
}

/* ===== Errors ===== */
.sol-checkout-form__error {
    padding: 8px 12px;
    background: rgba(180, 35, 24, 0.1);
    border-left: 4px solid #b42318;
    border-radius: 4px;
    margin-top: 4px;
    font-size: 0.85rem;
    color: #b42318;
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    20%, 60% {
        transform: translateX(-5px);
    }
    40%, 80% {
        transform: translateX(5px);
    }
}

/* ===== Order Success ===== */
.sol-order-success {
    display: grid;
    gap: 20px;
    max-width: 980px;
    margin: 0 auto;
}

.sol-order-success__hero {
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: 34px 26px 30px;
}

.sol-order-success__hero::before {
    content: "";
    position: absolute;
    top: -90px;
    right: -90px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(59, 174, 111, 0.08);
    pointer-events: none;
}

.sol-order-success__hero::after {
    content: "";
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: rgba(31, 107, 79, 0.06);
    pointer-events: none;
}

.sol-order-success__icon-wrap,
.sol-order-success__eyebrow,
.sol-order-success__title,
.sol-order-success__lead,
.sol-order-success__trust {
    position: relative;
    z-index: 1;
}

.sol-order-success__icon-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 14px;
}

.sol-order-success__icon {
    width: 74px;
    height: 74px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--deep-green), var(--fresh-green));
    color: var(--pure-white);
    box-shadow: 0 18px 34px rgba(59, 174, 111, 0.22);
    animation: successPop 0.6s ease-out, successPulse 2.2s ease-in-out 0.7s infinite;
    transform-origin: center;
}

.sol-order-success__icon svg {
    width: 34px;
    height: 34px;
    animation: successCheckDraw 0.5s ease-out 0.2s both;
}

@keyframes successPop {
    0% {
        opacity: 0;
        transform: scale(0.6);
    }
    60% {
        opacity: 1;
        transform: scale(1.12);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes successPulse {
    0%, 100% {
        box-shadow: 0 18px 34px rgba(59, 174, 111, 0.22);
    }
    50% {
        box-shadow: 0 18px 34px rgba(59, 174, 111, 0.22),
        0 0 0 12px rgba(59, 174, 111, 0.08);
    }
}

@keyframes successCheckDraw {
    0% {
        opacity: 0;
        transform: scale(0.7);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.sol-order-success__icon svg {
    width: 34px;
    height: 34px;
}

.sol-order-success__eyebrow {
    display: inline-block;
    margin-bottom: 10px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(59, 174, 111, 0.10);
    color: var(--fresh-green);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.sol-order-success__title {
    margin-bottom: 10px;
}

.sol-order-success__lead {
    max-width: 62ch;
    margin: 0 auto;
    color: var(--deep-black);
    opacity: 0.76;
    line-height: 1.75;
}

.sol-order-success__trust {
    margin-top: 20px;
}

.sol-order-success__grid {
    display: grid;
    grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
    gap: 18px;
    align-items: stretch;
}

.sol-order-success__card {
    border-radius: 22px;
}

.sol-order-success__card--highlight {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 252, 249, 0.96));
    border: 1px solid rgba(59, 174, 111, 0.14);
}

.sol-order-success__card-label {
    margin-bottom: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--fresh-green);
}

.sol-order-success__order-id {
    font-family: var(--font-head), sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--deep-green);
    margin-bottom: 12px;
    word-break: break-word;
}

.sol-order-success__steps {
    display: grid;
    gap: 16px;
    margin-top: 14px;
}

.sol-order-success__step {
    display: grid;
    grid-template-columns: 38px 1fr;
    gap: 12px;
    align-items: start;
}

.sol-order-success__step-badge {
    width: 38px;
    height: 38px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 174, 111, 0.12);
    color: var(--deep-green);
    font-weight: 800;
    font-size: 0.92rem;
    flex-shrink: 0;
}

.sol-order-success__step-title {
    margin-bottom: 4px;
    font-weight: 800;
    color: var(--deep-black);
    letter-spacing: 0.02em;
}

.sol-order-success__actions-panel {
    border-radius: 22px;
    text-align: center;
}

.sol-order-success__actions-head {
    margin-bottom: 16px;
}

.sol-order-success__actions {
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .sol-checkout-steps__layout {
        grid-template-columns: 1fr;
    }

    .sol-checkout-steps__sidebar {
        position: static;
    }
}

@media (max-width: 900px) {
    .sol-order-success__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sol-checkout-modern {
        padding: 10px;
    }

    .sol-checkout-progress__step-label {
        font-size: 0.75rem;
    }

    .sol-checkout-form__section {
        padding: 20px 15px;
    }

    .sol-checkout-form__submit {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .sol-checkout-form__submit-price {
        order: -1;
    }

    .sol-checkout-summary__item {
        grid-template-columns: 1fr;
        gap: 8px;
        text-align: center;
    }

    .sol-checkout-summary__item-media {
        margin: 0 auto;
    }

    .sol-payment-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .sol-payment-card__brand {
        width: 100%;
    }

    .sol-payment-card__check {
        position: absolute;
        top: 20px;
        right: 20px;
    }
}

@media (max-width: 640px) {
    .sol-checkout-step__actions,
    .sol-checkout-step__actions--split {
        flex-direction: column;
        align-items: stretch;
    }

    .sol-checkout-step__button {
        width: 100%;
        max-width: none;
    }

    .sol-order-success__hero {
        padding: 28px 18px 24px;
    }

    .sol-order-success__order-id {
        font-size: 1.2rem;
    }

    .sol-order-success__actions {
        flex-direction: column;
    }

    .sol-order-success__actions .sol-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .sol-checkout-progress__track {
        flex-direction: column;
        gap: 20px;
    }

    .sol-checkout-progress__line {
        display: none;
    }

    .sol-grid-2 {
        grid-template-columns: 1fr;
    }

    .sol-checkout-security__badges {
        flex-direction: column;
    }
}