body {
    background:
        radial-gradient(circle at top right, rgba(96, 165, 250, 0.16), transparent 28%),
        linear-gradient(180deg, #f3f7fb 0%, #eef3f8 100%);
}

.otree-body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #142031;
}

.platform-shell {
    max-width: 2000px;
    margin: 0 auto;
    padding: 28px 0 48px;
}

.narrow-shell {
    max-width: 860px;
}

.panel {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid #d8e3ef;
    border-radius: 20px;
    box-shadow: 0 16px 40px rgba(20, 32, 49, 0.08);
    padding: 16px;
    margin-bottom: 20px;
}

.hero-panel {
    background: linear-gradient(135deg, #0f2741 0%, #183d62 100%);
    color: #f5f9ff;
    border: none;
}

.eyebrow,
.section-kicker,
.feed-meta {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.78rem;
    font-weight: 700;
}

.eyebrow,
.section-kicker {
    color: #7a8ca2;
}

.hero-panel .eyebrow,
.hero-panel .lead {
    color: rgba(245, 249, 255, 0.82);
}

.page-heading {
    margin: 8px 0 10px;
    font-size: 2rem;
    line-height: 1.15;
    font-weight: 800;
}

.lead {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
}

.panel-lead {
    margin: 0 0 18px;
    color: #52677d;
    font-size: 0.98rem;
    line-height: 1.65;
}

.title-row,
.review-grid,
.section-header,
.allocation-card-head,
.totals-row,
.summary-row,
.social-card-head,
.timeline-item,
.action-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.review-grid {
    display: grid;
    grid-template-columns: 1fr 5fr;
    align-items: start;
    gap: 20px;
}

.info-grid,
.allocation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.info-card,
.allocation-card {
    background: #f7fbff;
    border: 1px solid #d9e6f2;
    border-radius: 16px;
    padding: 18px;
}

.info-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #52708f;
    margin-bottom: 8px;
}

.timeline-list {
    display: grid;
    gap: 6px;
}

.timeline-item {
    justify-content: flex-start;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.timeline-item p {
    margin: 0;
}

.timeline-step {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: #183d62;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex: 0 0 auto;
}

.summary-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 10px 14px;
    font-size: 0.9rem;
    font-weight: 700;
    background: #e8f0f8;
    color: #183d62;
}

.post-feed {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
}

.instagram-shell {
    max-width: 460px;
    margin: 0 auto;
    background: #ffffff;
    border: 1px solid #d9e5f0;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.instagram-feed-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 18px;
    border-bottom: 1px solid #e4ebf3;
    background: #fbfdff;
}

.instagram-feed-scroll {
    max-height: 900px;
    overflow-y: auto;
    padding: 14px;
    display: grid;
    gap: 16px;
    background:
        linear-gradient(180deg, rgba(245, 249, 253, 0.9) 0%, rgba(255, 255, 255, 1) 12%);
}

.instagram-post {
    border-radius: 22px;
}

.social-card {
    background: #fcfdff;
    border: 1px solid #d9e5f0;
    border-radius: 18px;
    overflow: hidden;
}

.social-card-head,
.social-caption {
    padding: 16px 16px 0;
}

.social-footer {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 0 16px 16px;
    color: #68809a;
    font-size: 0.86rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.social-org {
    font-weight: 700;
}

.social-subtitle {
    color: #68809a;
    font-size: 0.9rem;
}

.avatar-dot {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    flex: 0 0 auto;
    object-fit: cover;
    object-position: center;
    transform: scale(1.2);
}

.image-placeholder {
    min-height: 420px;
    border-radius: 0;
    background:
        linear-gradient(135deg, rgba(24, 61, 98, 0.92), rgba(95, 160, 231, 0.78)),
        linear-gradient(45deg, #dceaf7, #eef4fb);
    display: flex;
    align-items: flex-end;
    padding: 16px;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
}

.instagram-carousel {
    position: relative;
    overflow: hidden;
    background: #dce7f4;
}

.carousel-track {
    display: flex;
    transition: transform 0.28s ease;
    width: 100%;
}

.carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 34px;
    height: 34px;
    border: none;
    border-radius: 999px;
    background: rgba(20, 32, 49, 0.72);
    color: #fff;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.18s ease, background 0.18s ease;
}

.left-arrow {
    left: 12px;
}

.right-arrow {
    right: 12px;
}

.instagram-carousel:hover .carousel-arrow {
    opacity: 1;
}

.carousel-arrow:hover {
    background: rgba(20, 32, 49, 0.88);
}

.carousel-dots {
    position: absolute;
    left: 50%;
    bottom: 14px;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
}

.carousel-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.48);
}

.carousel-dot.active {
    background: rgba(255, 255, 255, 0.98);
}

.social-caption {
    padding-bottom: 18px;
    line-height: 1.6;
}

.rating-panel .form-group {
    padding: 18px 0;
    border-bottom: 1px solid #e3ebf3;
}

.rating-panel .form-group:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.allocation-card h2,
.section-header h2 {
    margin: 0;
}

.section-header {
    margin-bottom: 4px;
}

.currency-field input {
    width: 100%;
    max-width: 180px;
}

.totals-panel {
    background: #f8fbfe;
}

.totals-row {
    padding: 10px 0;
    border-bottom: 1px solid #dfe8f2;
}

.totals-row:last-child,
.summary-row:last-child {
    border-bottom: none;
}

.emphasis-row {
    font-size: 1.05rem;
}

.summary-list {
    display: grid;
    gap: 10px;
}

.summary-row {
    padding: 10px 0;
    border-bottom: 1px solid #dfe8f2;
}

.form-panel ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.action-row {
    justify-content: flex-end;
}

.sticky-panel {
    position: sticky;
    top: 18px;
}

.btn-primary {
    background: #183d62;
    border-color: #183d62;
}

.btn-primary:hover,
.btn-primary:focus {
    background: #132f4b;
    border-color: #132f4b;
}

@media (max-width: 768px) {
    .panel {
        padding: 22px;
    }

    .page-heading {
        font-size: 1.65rem;
    }

    .title-row,
    .review-grid,
    .section-header,
    .allocation-card-head,
    .totals-row,
    .summary-row,
    .social-card-head {
        align-items: flex-start;
        flex-direction: column;
    }

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

    .post-feed {
        grid-template-columns: 1fr;
    }

    .instagram-shell {
        max-width: 80%;
    }

    .image-placeholder {
        min-height: 340px;
    }

    .sticky-panel {
        position: static;
    }
}