.dsrc,
.dsrc * {
    box-sizing: border-box;
}

.dsrc {
    width: min(100%, var(--dsrc-container));
    margin: 0 auto;
    color: var(--dsrc-ink);
    font-size: 16px;
    line-height: 1.65;
}

.dsrc h1,
.dsrc h2,
.dsrc h3,
.dsrc p {
    margin-top: 0;
}

.dsrc h1 {
    max-width: 820px;
    margin-bottom: 20px;
    font-size: clamp(2.3rem, 6vw, 4.8rem);
    line-height: 1.02;
    letter-spacing: -0.045em;
}

.dsrc h2 {
    margin-bottom: 12px;
    font-size: clamp(1.75rem, 3vw, 2.55rem);
    line-height: 1.13;
    letter-spacing: -0.03em;
}

.dsrc h3 {
    margin-bottom: 8px;
    font-size: 1.1rem;
    line-height: 1.3;
}

.dsrc__hero {
    padding: clamp(46px, 8vw, 92px) clamp(24px, 6vw, 74px);
    border: 1px solid var(--dsrc-line);
    border-radius: var(--dsrc-radius);
    background: linear-gradient(135deg, #fff 0%, #fbf7f9 100%);
}

.dsrc__eyebrow,
.dsrc-section__kicker,
.dsrc-alert__label {
    display: block;
    margin-bottom: 12px;
    color: var(--dsrc-accent-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.dsrc__lead {
    max-width: 720px;
    margin-bottom: 30px;
    color: var(--dsrc-muted);
    font-size: clamp(1.04rem, 2vw, 1.25rem);
}

.dsrc__hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

.dsrc-button {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    padding: 0 22px;
    border: 1px solid transparent;
    border-radius: var(--dsrc-radius-sm);
    font-weight: 600;
    text-decoration: none;
    transition: transform .18s ease, background-color .18s ease, border-color .18s ease;
}

.dsrc-button:hover {
    transform: translateY(-1px);
}

.dsrc-button--primary {
    color: #fff;
    background: var(--dsrc-accent);
}

.dsrc-button--primary:hover {
    color: #fff;
    background: var(--dsrc-accent-dark);
}

.dsrc-button--secondary {
    color: var(--dsrc-ink);
    border-color: var(--dsrc-line);
    background: #fff;
}

.dsrc__hero-note {
    margin-bottom: 0;
    color: var(--dsrc-muted);
    font-size: .92rem;
}

.dsrc__quick-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    padding: 20px 2px;
    border-bottom: 1px solid var(--dsrc-line);
}

.dsrc__quick-nav a {
    color: var(--dsrc-muted);
    font-size: .92rem;
    text-decoration: none;
}

.dsrc__quick-nav a:hover {
    color: var(--dsrc-accent-dark);
}

.dsrc-section {
    padding: clamp(54px, 8vw, 94px) 0;
    scroll-margin-top: 100px;
}

.dsrc-section--soft {
    margin-inline: calc(clamp(18px, 4vw, 40px) * -1);
    padding-inline: clamp(18px, 4vw, 40px);
    border-radius: var(--dsrc-radius);
    background: var(--dsrc-soft);
}

.dsrc-section__heading {
    max-width: 760px;
    margin-bottom: 32px;
}

.dsrc-section__heading > p {
    margin-bottom: 0;
    color: var(--dsrc-muted);
}

.dsrc-choice-grid,
.dsrc-guide-grid,
.dsrc-info-split {
    display: grid;
    gap: 18px;
}

.dsrc-choice-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.dsrc-choice,
.dsrc-guide-grid article,
.dsrc-info-split article {
    border: 1px solid var(--dsrc-line);
    border-radius: var(--dsrc-radius);
    background: var(--dsrc-white);
}

.dsrc-choice {
    padding: 24px;
}

.dsrc-choice__number,
.dsrc-guide-grid__index {
    display: inline-flex;
    margin-bottom: 22px;
    color: var(--dsrc-accent-dark);
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .12em;
}

.dsrc-choice p,
.dsrc-guide-grid p,
.dsrc-info-split p {
    color: var(--dsrc-muted);
}

.dsrc-choice a {
    color: var(--dsrc-accent-dark);
    font-weight: 650;
    text-decoration: none;
}

.dsrc-alert {
    display: grid;
    grid-template-columns: 5px 1fr;
    gap: 24px;
    margin: 14px 0;
    padding: clamp(26px, 4vw, 38px);
    border-radius: var(--dsrc-radius);
    background: var(--dsrc-warning-soft);
}

.dsrc-alert__line {
    border-radius: 3px;
    background: var(--dsrc-warning);
}

.dsrc-alert h2 {
    font-size: clamp(1.4rem, 2.4vw, 2rem);
}

.dsrc-alert p:last-child {
    margin-bottom: 0;
}

.dsrc-steps {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 38px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.dsrc-steps li {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 16px;
    padding: 22px 0;
    border-top: 1px solid var(--dsrc-line);
}

.dsrc-steps li > span {
    display: inline-grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid #efc7d8;
    border-radius: 50%;
    color: var(--dsrc-accent-dark);
    background: #fff6fa;
    font-weight: 700;
}

.dsrc-steps p {
    margin-bottom: 0;
    color: var(--dsrc-muted);
}

.dsrc-guide-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dsrc-guide-grid article {
    padding: var(--dsrc-card-padding);
}

.dsrc-guide-grid__wide {
    grid-column: 1 / -1;
}

.dsrc-guide-grid ul {
    margin: 10px 0 16px 1.1rem;
}

.dsrc-note {
    margin: 20px 0 0;
    padding-left: 14px;
    border-left: 3px solid var(--dsrc-accent);
}

.dsrc-form-section {
    border: 0;
}

.dsrc-form-section__heading {
    margin-bottom: clamp(28px, 4vw, 42px);
}

/* The editorial introduction stays on white. The embedded form receives
   its own accent surface and a wider usable canvas. */
.dsrc-form-surface {
    margin-inline: calc(clamp(18px, 4vw, 40px) * -1);
    padding: var(--dsrc-card-padding);
    border-radius: var(--dsrc-radius);
    background: var(--dsrc-soft);
}

.dsrc-form-host {
    width: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
}

/* ==========================================================
04 Embedded DOM return widget
========================================================== */
.dsrc .dom-returns-widget--embedded {
    --dom-accent: var(--dsrc-accent);
    --dom-accent-soft: rgba(198, 63, 120, 0.10);
    --dom-accent-border: rgba(198, 63, 120, 0.30);
    --dom-border: var(--dsrc-line);
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.dsrc .dom-returns-widget--embedded .dom-return-widget__steps {
    margin: 0 0 24px;
}

.dsrc .dom-returns-widget--embedded .dom-return-widget__panel {
    padding: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.dsrc .dom-returns-widget--embedded .dom-return-widget__lookup-card,
.dsrc .dom-returns-widget--embedded .dom-return-widget__form-card {
    border-color: var(--dsrc-line);
    border-radius: var(--dsrc-radius);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: none;
}

.dsrc .dom-returns-widget--embedded .dom-return-widget__progress-segment span {
    border-color: #dde4ef;
}

.dsrc-placeholder {
    padding: 28px;
    border: 1px dashed #cfc8cc;
    border-radius: var(--dsrc-radius-sm);
    color: var(--dsrc-muted);
    background: #fbfafb;
}

.dsrc-placeholder p {
    margin-bottom: 0;
}

.dsrc-info-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dsrc-info-split article {
    padding: 28px;
}

.dsrc-price {
    display: flex;
    align-items: baseline;
    gap: 7px;
    margin: 18px 0 0;
    color: var(--dsrc-ink) !important;
}

.dsrc-price span {
    font-size: 2rem;
    font-weight: 750;
}

.dsrc-inline-warning {
    display: flex;
    gap: 10px;
    margin-top: 18px;
    padding: 16px 18px;
    border-left: 3px solid var(--dsrc-warning);
    background: var(--dsrc-warning-soft);
}

.dsrc-copy {
    max-width: 850px;
}

.dsrc-copy p:last-child {
    margin-bottom: 0;
}

.dsrc-faq {
    border-top: 1px solid var(--dsrc-line);
}

.dsrc-faq details {
    border-bottom: 1px solid var(--dsrc-line);
}

.dsrc-faq summary {
    position: relative;
    padding: 22px 42px 22px 0;
    cursor: pointer;
    font-weight: 650;
    list-style: none;
}

.dsrc-faq summary::-webkit-details-marker {
    display: none;
}

.dsrc-faq summary::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 4px;
    color: var(--dsrc-accent-dark);
    font-size: 1.4rem;
    transform: translateY(-50%);
}

.dsrc-faq details[open] summary::after {
    content: "−";
}

.dsrc-faq details p {
    max-width: 800px;
    padding: 0 42px 22px 0;
    color: var(--dsrc-muted);
}

.dsrc-legal {
    border-top: 1px solid var(--dsrc-line);
}

@media (max-width: 900px) {
    .dsrc-choice-grid {
        grid-template-columns: 1fr;
    }

    .dsrc-steps,
    .dsrc-guide-grid,
    .dsrc-info-split {
        grid-template-columns: 1fr;
    }

    .dsrc-guide-grid__wide {
        grid-column: auto;
    }
}

@media (max-width: 620px) {
    .dsrc {
        font-size: 15px;
    }

    .dsrc__hero {
        padding: 34px 22px;
    }

    .dsrc__hero-actions,
    .dsrc-button {
        width: 100%;
    }

    .dsrc__quick-nav {
        display: none;
    }

    .dsrc-section {
        padding: 54px 0;
    }

    .dsrc-section--soft {
        margin-inline: -10px;
        padding-inline: 10px;
    }

    .dsrc-alert {
        grid-template-columns: 4px 1fr;
        gap: 16px;
        padding: 22px 18px;
    }

    .dsrc-steps li {
        grid-template-columns: 36px 1fr;
        gap: 12px;
    }

    .dsrc-steps li > span {
        width: 34px;
        height: 34px;
    }

    .dsrc-inline-warning {
        display: block;
    }

    .dsrc-inline-warning strong {
        display: block;
        margin-bottom: 5px;
    }
}

@media (max-width: 620px) {
    .dsrc-form-section__heading {
        margin-bottom: 28px;
    }

    .dsrc-guide-grid article {
        padding: var(--dsrc-card-padding-mobile);
    }

    .dsrc-form-surface {
        margin-inline: -10px;
        padding: var(--dsrc-card-padding-mobile);
    }

    .dsrc .dom-returns-widget--embedded .dom-return-widget__steps {
        margin-bottom: 22px;
    }

    .dsrc .dom-returns-widget--embedded .dom-return-widget__lookup-card,
    .dsrc .dom-returns-widget--embedded .dom-return-widget__form-card {
        padding: 14px 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .dsrc *,
    .dsrc *::before,
    .dsrc *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}