.quick-start-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(28rem, 32.5rem) minmax(0, 1fr);
    gap: clamp(0.75rem, 2vw, 1.75rem);
    align-items: start;
    direction: ltr;
    width: 100%;
    max-width: 80rem;
    margin: 2rem auto 3rem;
}

.quick-start-page {
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
}

.quick-start-promo {
    position: sticky;
    top: 1rem;
    width: 100%;
    max-width: 20rem;
    overflow: hidden;
    background: #07111f;
    border: 1px solid rgba(192, 144, 80, 0.55);
    border-radius: 1.25rem;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.2);
    line-height: 0;
}

.quick-start-promo--left {
    justify-self: end;
}

.quick-start-promo--right {
    justify-self: start;
}

.quick-start-promo picture {
    display: block;
}

.quick-start-promo img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 706 / 1254;
    object-fit: cover;
}

@media (min-width: 992px) and (max-width: 1199.98px) {
    .quick-start-layout {
        grid-template-columns: minmax(0, 1fr) minmax(26rem, 29rem) minmax(0, 1fr);
        gap: 0.75rem;
    }
}

/* Tablet + phone: keep both promo panels visible above the form */
@media (max-width: 991.98px) {
    .quick-start-layout {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        grid-template-areas:
            "promo-left promo-right"
            "form form";
        gap: 0.85rem;
        max-width: 42rem;
        margin: 1.25rem auto 2.5rem;
        padding: 0 1rem;
        align-items: start;
    }

    .quick-start-promo {
        position: static;
        top: auto;
        max-width: none;
        width: 100%;
        justify-self: stretch;
    }

    .quick-start-promo--left {
        grid-area: promo-left;
        justify-self: stretch;
    }

    .quick-start-promo--right {
        grid-area: promo-right;
        justify-self: stretch;
    }

    .quick-start-page {
        grid-area: form;
        max-width: none;
        margin: 0;
    }

    .quick-start-promo img {
        max-height: min(42vh, 26rem);
        object-fit: cover;
        object-position: top center;
    }
}

@media (max-width: 575.98px) {
    .quick-start-layout {
        gap: 0.65rem;
        margin-top: 0.85rem;
        padding: 0 0.75rem;
    }

    .quick-start-promo {
        border-radius: 1rem;
    }

    .quick-start-promo img {
        max-height: min(36vh, 18rem);
    }
}

.quick-start-card {
    background: var(--bs-body-bg, #fff);
    border-radius: 1.25rem;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
    padding: 2rem;
    border: 1px solid rgba(148, 163, 184, 0.25);
}

.quick-start-hero {
    text-align: center;
    margin-bottom: 1.75rem;
}

.quick-start-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #2563eb;
    background: #eff6ff;
    border-radius: 999px;
    padding: 0.35rem 0.85rem;
    margin-bottom: 0.75rem;
}

.quick-start-hero h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.quick-start-hero p {
    color: #64748b;
    margin-bottom: 0;
}

.quick-start-form {
    --quick-start-checkbox-size: 1.125rem;
    --quick-start-input-font-size: clamp(0.875rem, 2.4vw, 1.125rem);
    --quick-start-placeholder-font-size: clamp(0.75rem, 2.1vw, 0.9375rem);
}

.quick-start-form .form-field {
    margin-bottom: 1rem;
    min-width: 0;
}

.quick-start-form .form-control.form-control-lg {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    font-size: var(--quick-start-input-font-size);
    line-height: 1.35;
}

.quick-start-form .form-control.form-control-lg::placeholder {
    font-size: var(--quick-start-placeholder-font-size);
    line-height: 1.3;
    opacity: 0.72;
}

.quick-start-form .form-control.form-control-lg::-webkit-input-placeholder {
    font-size: var(--quick-start-placeholder-font-size);
    line-height: 1.3;
}

.quick-start-form .form-control.form-control-lg::-moz-placeholder {
    font-size: var(--quick-start-placeholder-font-size);
    line-height: 1.3;
}

.password-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: stretch;
    width: 100%;
    margin-bottom: 1rem;
}

.password-fields {
    flex: 1;
    min-width: 0;
}

.password-fields .form-field {
    flex: 1 1 50%;
    min-width: 0;
}

.show-password-container {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0;
    min-width: auto;
    max-width: none;
    flex-shrink: 0;
    height: auto;
    margin-top: 0;
}

.show-password-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.95rem;
    color: #555;
    margin-bottom: 0;
}

.quick-start-form .show-password-checkbox input[type="checkbox"],
.quick-start-form .terms-checkbox input[type="checkbox"] {
    width: var(--quick-start-checkbox-size);
    height: var(--quick-start-checkbox-size);
    min-width: var(--quick-start-checkbox-size);
    min-height: var(--quick-start-checkbox-size);
    flex-shrink: 0;
    margin: 0;
    accent-color: #007bff;
    cursor: pointer;
}

.form-row-passwords {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 768px) {
    .quick-start-card {
        padding: 1.5rem 1.25rem;
    }

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

    .quick-start-form {
        --quick-start-input-font-size: clamp(0.8125rem, 3.4vw, 1rem);
        --quick-start-placeholder-font-size: clamp(0.6875rem, 3vw, 0.875rem);
    }
}

@media (max-width: 576px) {
    .form-row-passwords {
        grid-template-columns: 1fr;
    }

    .password-row {
        flex-direction: column;
        gap: 0.5rem;
    }

    .password-fields {
        width: 100%;
    }

    .show-password-container {
        min-width: auto;
        justify-content: flex-start;
        height: auto;
        margin-top: 0;
        padding: 0;
    }

    .quick-start-form {
        --quick-start-input-font-size: 0.875rem;
        --quick-start-placeholder-font-size: 0.75rem;
    }

    .quick-start-form .form-control.form-control-lg {
        padding-inline: 0.75rem;
    }
}

.quick-start-submit {
    margin-top: 0.5rem;
    padding-block: 0.85rem;
}

.quick-start-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(148, 163, 184, 0.25);
}

.terms-section {
    margin: 1rem 0 1.25rem;
}

.terms-checkbox {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    cursor: pointer;
    font-size: 0.95rem;
    color: #555;
    margin-bottom: 0;
}

.required-asterisk {
    color: #dc3545;
}

@media (prefers-color-scheme: dark) {
    .quick-start-card {
        background: #1e293b;
        border-color: #334155;
    }

    .quick-start-hero p,
    .quick-start-footer .text-muted {
        color: #94a3b8 !important;
    }

    .quick-start-badge {
        background: rgba(37, 99, 235, 0.2);
        color: #93c5fd;
    }

    .show-password-checkbox,
    .terms-checkbox {
        color: #cbd5e1;
    }
}