:root {
    --dacarc-bg: #07111f;
    --dacarc-bg-alt: rgba(10, 18, 35, 0.88);
    --dacarc-text: #f4f7ff;
    --dacarc-muted: #a8b6d1;
    --dacarc-border: rgba(120, 151, 255, 0.16);
    --dacarc-accent: #5b7cff;
    --dacarc-accent-alt: #9e65ff;
    --dacarc-radius: 24px;
    --dacarc-shadow: 0 20px 45px rgba(0, 0, 0, 0.34);
}

body.dacarc-public-page {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at top, rgba(91, 124, 255, 0.2), transparent 35%),
        linear-gradient(180deg, #040914 0%, #081423 56%, #07111f 100%);
    color: var(--dacarc-text);
    font-family: Inter, Arial, sans-serif;
}

.dacarc-shell,
.dacarc-viewer-shell {
    width: min(100%, 760px);
    margin: 0 auto;
    padding: calc(env(safe-area-inset-top, 0px) + 20px) 16px calc(env(safe-area-inset-bottom, 0px) + 28px);
    box-sizing: border-box;
}

.dacarc-card,
.dacarc-hero-card,
.dacarc-action-card {
    background: var(--dacarc-bg-alt);
    border: 1px solid var(--dacarc-border);
    border-radius: var(--dacarc-radius);
    box-shadow: var(--dacarc-shadow);
    backdrop-filter: blur(18px);
    padding: 20px;
    margin-bottom: 16px;
}

.dacarc-kicker,
.dacarc-subtitle,
.dacarc-description,
.dacarc-meta-line,
.dacarc-card p,
.dacarc-card span,
.dacarc-richtext {
    color: var(--dacarc-muted);
}

.dacarc-button-stack {
    display: grid;
    gap: 12px;
}

.dacarc-button,
.dacarc-topbar-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--dacarc-text);
    text-decoration: none;
    padding: 0 18px;
    font-weight: 600;
    cursor: pointer;
}

.dacarc-button-primary,
.dacarc-chip,
.dacarc-button-accent {
    background: linear-gradient(135deg, var(--dacarc-accent), var(--dacarc-accent-alt));
    color: #fff;
    border: 0;
}

.dacarc-chip {
    min-height: 40px;
    padding: 0 14px;
    border-radius: 999px;
    text-decoration: none;
}

.dacarc-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: 999px;
    padding: 10px 16px;
    background: rgba(19, 31, 57, 0.88);
    border: 1px solid rgba(114, 143, 255, 0.22);
    color: #dce6ff;
    margin-bottom: 12px;
}

.dacarc-status-warning {
    color: #ffd7a8;
    border-color: rgba(255, 176, 85, 0.25);
}

.dacarc-cta-grid,
.dacarc-nearby-grid,
.dacarc-sponsor-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.dacarc-nearby-card,
.dacarc-sponsor-item,
.dacarc-sequence-step {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 18px;
    padding: 16px;
    flex: 1 1 180px;
}

.dacarc-preview-image,
.dacarc-preview-video {
    width: 100%;
    max-width: 100%;
    border-radius: 18px;
    margin: 12px 0;
}

.dacarc-preview-audio {
    width: 100%;
    margin: 12px 0;
}

.dacarc-sponsor-item img,
.dacarc-sponsor-inline img {
    max-width: 64px;
    max-height: 64px;
    object-fit: contain;
}

@media (min-width: 782px) {
    .dacarc-shell,
    .dacarc-viewer-shell {
        padding-left: 24px;
        padding-right: 24px;
    }
}