/* Visual System V2 scaffold
   Shared premium visual layer extracted from:
   - /prices/
   - upgraded service pages
   Date: 2026-04-21
   Status: scaffold only, to be adopted gradually
*/

:root {
    --vs-bg-page:
        radial-gradient(circle at top right, rgba(148, 163, 184, 0.08), transparent 24%),
        linear-gradient(180deg, #f8fafc 0%, #ffffff 18%, #f8fafc 100%);
    --vs-bg-shell: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
    --vs-bg-shell-soft: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    --vs-bg-card: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    --vs-bg-card-cool: linear-gradient(180deg, #fcfdff 0%, #f4f7fb 100%);
    --vs-bg-card-warm: linear-gradient(180deg, #fffaf0 0%, #f8fbff 100%);
    --vs-bg-cta:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.12), transparent 28%),
        linear-gradient(135deg, #1e3a8a 0%, #244788 54%, #215da3 100%);

    --vs-text-strong: #0f172a;
    --vs-text-body: #475569;
    --vs-text-muted: #64748b;
    --vs-text-inverse: #ffffff;

    --vs-border: #e2e8f0;
    --vs-border-strong: #dbe4ee;
    --vs-accent-cool: #3b82f6;
    --vs-accent-cool-soft: #94a3b8;
    --vs-accent-warm: #f59e0b;
    --vs-accent-warm-strong: #d97706;

    --vs-radius-shell: 28px;
    --vs-radius-card: 22px;
    --vs-radius-soft: 18px;
    --vs-radius-pill: 999px;

    --vs-shadow-shell: 0 26px 60px -48px rgba(15, 23, 42, 0.18);
    --vs-shadow-card: 0 18px 34px -30px rgba(15, 23, 42, 0.22);
    --vs-shadow-hover: 0 20px 42px -30px rgba(15, 23, 42, 0.24);

    --vs-shell-padding-y: 46px;
    --vs-shell-padding-x: 40px;
    --vs-grid-gap: 24px;
}

body.vs-v2-page {
    background: var(--vs-bg-page);
}

.vs-shell {
    position: relative;
    overflow: hidden;
    background: var(--vs-bg-shell);
    border: 1px solid var(--vs-border);
    border-radius: var(--vs-radius-shell);
    box-shadow: var(--vs-shadow-shell);
    padding: var(--vs-shell-padding-y) var(--vs-shell-padding-x);
    margin: 42px 0;
}

.vs-shell::before {
    content: "";
    position: absolute;
    top: 0;
    left: 32px;
    right: 32px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.45), transparent);
}

.vs-shell--soft {
    background: var(--vs-bg-shell-soft);
}

.vs-shell--hero {
    background:
        radial-gradient(circle at top right, rgba(249, 115, 22, 0.12), transparent 34%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.98));
    border-top: 4px solid rgba(30, 64, 175, 0.82);
}

.vs-shell--panel {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.96));
    border-top: 4px solid rgba(30, 64, 175, 0.82);
}

.vs-shell--section {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.98));
    border-top: 4px solid rgba(30, 64, 175, 0.7);
}

.vs-shell--panel-tint {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(238, 242, 255, 0.92));
    border-top: 4px solid rgba(30, 64, 175, 0.82);
}

.vs-shell--strong {
    background: var(--vs-bg-cta);
    border-color: rgba(191, 219, 254, 0.24);
    box-shadow: 0 30px 64px -44px rgba(30, 58, 138, 0.44);
}

.vs-shell--strong::before {
    background: linear-gradient(90deg, transparent, rgba(191, 219, 254, 0.34), transparent);
}

.vs-section-title {
    position: relative;
    color: var(--vs-text-strong);
    letter-spacing: -0.02em;
    padding-bottom: 16px;
    margin-bottom: 18px;
}

.vs-section-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 58px;
    height: 3px;
    border-radius: var(--vs-radius-pill);
    background: linear-gradient(90deg, rgba(245, 158, 11, 0.82), rgba(245, 158, 11, 0));
}

.vs-subtitle {
    max-width: 860px;
    color: var(--vs-text-body);
    line-height: 1.8;
    margin-bottom: 30px;
}

.vs-card-grid,
.vs-proof-grid,
.vs-links-grid,
.vs-trust-grid {
    display: grid;
    gap: var(--vs-grid-gap);
}

.vs-card-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.vs-proof-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.vs-links-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.vs-trust-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.vs-card,
.vs-proof-card,
.vs-link-card,
.vs-trust-badge {
    position: relative;
    overflow: hidden;
    background: var(--vs-bg-card);
    border: 1px solid var(--vs-border-strong);
    border-radius: var(--vs-radius-card);
    box-shadow: var(--vs-shadow-card);
}

.vs-card,
.vs-proof-card,
.vs-link-card {
    padding: 28px 24px;
}

.vs-card::before,
.vs-proof-card::before,
.vs-link-card::before,
.vs-trust-badge::before {
    content: "";
    position: absolute;
    top: 0;
    left: 22px;
    right: 22px;
    height: 2px;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.58), rgba(59, 130, 246, 0));
}

.vs-card--warm::before,
.vs-proof-card--warm::before {
    background: linear-gradient(90deg, rgba(245, 158, 11, 0.82), rgba(245, 158, 11, 0));
}

.vs-card-title {
    color: var(--vs-text-strong);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.vs-card-subtitle {
    color: var(--vs-text-muted);
    line-height: 1.7;
    margin-bottom: 18px;
}

.vs-price-tag {
    display: inline-flex;
    align-items: baseline;
    gap: 0.35rem;
    padding: 13px 16px;
    margin: 0 0 18px;
    color: var(--vs-text-strong);
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid var(--vs-border-strong);
    border-top: 2px solid var(--vs-accent-cool);
    border-radius: 16px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.vs-price-tag--warm {
    border-top-color: var(--vs-accent-warm);
}

.vs-note {
    margin-top: 28px;
    padding: 24px 28px;
    color: var(--vs-text-body);
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid var(--vs-border-strong);
    border-top: 2px solid var(--vs-accent-cool-soft);
    border-radius: 20px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92);
}

.vs-note--warm {
    background: linear-gradient(180deg, #fffaf0 0%, #ffffff 100%);
    border-color: #ead9b8;
    border-top-color: var(--vs-accent-warm);
}

.vs-note h3,
.vs-note h4 {
    color: var(--vs-text-strong);
    margin-bottom: 12px;
}

.vs-trust-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 18px 18px 20px;
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.vs-trust-badge span {
    display: block;
    color: #1e293b;
    line-height: 1.45;
    font-weight: 700;
}

.vs-trust-badge::after {
    content: "";
    width: 10px;
    height: 10px;
    order: -1;
    flex: 0 0 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    box-shadow: 0 0 0 5px rgba(245, 158, 11, 0.13);
}

.vs-hero-grid {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    gap: 40px;
    padding: 32px;
    margin: 42px 0;
    background: var(--vs-bg-shell);
    border: 1px solid var(--vs-border);
    border-radius: 30px;
    box-shadow: var(--vs-shadow-shell);
}

.vs-hero-grid::before {
    content: "";
    position: absolute;
    top: 0;
    left: 32px;
    right: 32px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.46), transparent);
}

.vs-hero-media {
    overflow: hidden;
    border-radius: var(--vs-radius-card);
    border: 1px solid var(--vs-border-strong);
    background: linear-gradient(180deg, #e8eef6 0%, #f8fafc 100%);
}

.vs-hero-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vs-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
}

.vs-chip-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(203, 213, 225, 0.95);
    background: #ffffff;
    color: var(--vs-text-strong);
    border-radius: var(--vs-radius-pill);
    padding: 10px 15px;
    font-weight: 800;
    font-size: 0.94rem;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.vs-chip-button:hover,
.vs-chip-button.is-active {
    background: var(--vs-accent-cool);
    border-color: var(--vs-accent-cool);
    color: #ffffff;
    box-shadow: 0 12px 24px rgba(30, 64, 175, 0.12);
}

.vs-pill-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(203, 213, 225, 0.95);
    background: #ffffff;
    color: var(--primary-blue, #1e40af);
    border-radius: var(--vs-radius-pill);
    padding: 8px 13px;
    font-weight: 800;
    font-size: 0.9rem;
    line-height: 1.2;
    text-decoration: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.vs-pill-link:hover {
    border-color: rgba(30, 64, 175, 0.35);
    box-shadow: 0 8px 20px rgba(30, 64, 175, 0.08);
    transform: translateY(-1px);
}

.vs-pill-link.is-disabled,
.vs-pill-link[aria-disabled="true"] {
    opacity: 0.42;
    color: var(--vs-text-muted);
    pointer-events: none;
    box-shadow: none;
    transform: none;
}

.vs-table-shell {
    margin-top: 30px;
    overflow: hidden;
    border: 1px solid var(--vs-border-strong);
    border-radius: 24px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
    box-shadow: var(--vs-shadow-card);
}

.vs-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.vs-table th {
    padding: 18px 20px;
    text-align: left;
    color: var(--vs-text-strong);
    background: linear-gradient(180deg, #eef4fb 0%, #e8f0fa 100%);
    border-bottom: 1px solid var(--vs-border-strong);
}

.vs-table td {
    padding: 18px 20px;
    color: var(--vs-text-body);
    border-bottom: 1px solid var(--vs-border);
    vertical-align: top;
}

.vs-table tbody tr:nth-child(even) td {
    background: rgba(241, 245, 249, 0.9);
}

.vs-table tr:last-child td {
    border-bottom: none;
}

.vs-faq-list {
    display: grid;
    gap: 16px;
}

.vs-faq-item {
    overflow: hidden;
    background: var(--vs-bg-card);
    border: 1px solid var(--vs-border-strong);
    border-radius: var(--vs-radius-soft);
    box-shadow: 0 18px 34px -30px rgba(15, 23, 42, 0.18);
}

.vs-faq-item summary {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 24px 20px;
    color: var(--vs-text-strong);
    cursor: pointer;
    font-weight: 600;
    list-style: none;
}

.vs-faq-item summary::after {
    content: "+";
    color: var(--vs-text-muted);
    flex-shrink: 0;
    font-size: 1.28rem;
    line-height: 1;
}

.vs-faq-item[open] summary {
    border-bottom: 1px solid var(--vs-border);
    background: linear-gradient(180deg, #fbfdff 0%, #f8fafc 100%);
}

.vs-faq-item[open] summary::after {
    transform: rotate(45deg);
    color: var(--vs-accent-warm);
}

.vs-faq-item p {
    margin: 0;
    padding: 0 24px 22px;
    color: var(--vs-text-body);
    line-height: 1.75;
}

.vs-cta-shell {
    position: relative;
    overflow: hidden;
    padding: 34px 34px;
    border-radius: 24px;
    background: linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
    border: 1px solid var(--vs-border-strong);
    box-shadow: 0 24px 48px -38px rgba(15, 23, 42, 0.18);
}

.vs-cta-shell--warm-soft {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 237, 0.78));
    border-top: 4px solid rgba(249, 115, 22, 0.86);
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.06);
}

.vs-cta-shell--warm {
    background: linear-gradient(180deg, rgba(255, 251, 235, 0.96), rgba(255, 247, 237, 0.96));
    border-color: rgba(251, 191, 36, 0.46);
    border-top: 4px solid rgba(249, 115, 22, 0.78);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.05);
}

.vs-cta-shell--strong {
    background: var(--vs-bg-cta);
    border-color: rgba(191, 219, 254, 0.24);
    color: var(--vs-text-inverse);
    box-shadow: 0 30px 64px -44px rgba(30, 58, 138, 0.44);
}

.vs-links-shell {
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.vs-link-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.vs-link-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--vs-shadow-hover);
    border-color: #cbd5e1;
}

@media (max-width: 900px) {
    .vs-hero-grid {
        grid-template-columns: 1fr;
        gap: 28px;
        padding: 28px 24px;
    }
}

@media (max-width: 768px) {
    .vs-shell {
        padding: 34px 22px;
        border-radius: 24px;
    }

    .vs-hero-grid {
        padding: 24px 20px;
    }

    .vs-actions {
        flex-direction: column;
    }

    .vs-actions > * {
        width: 100%;
    }

    .vs-faq-item summary {
        padding: 20px 18px;
    }

    .vs-faq-item p {
        padding: 0 18px 20px;
    }
}