/* Marketplace public surface — landing, /services, /signup, /welcome.
   Intentionally minimal: branding (logo, colours) lands later per the
   user's "logo plus tard" call. The structure below is meant to be
   re-themed via a single CSS edit when the branding spec arrives. */

:root {
    --bg: #f8fafc;
    --fg: #0f172a;
    --muted: #475569;
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --card-bg: #ffffff;
    --card-border: #e2e8f0;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    color: var(--fg);
    background: var(--bg);
    line-height: 1.5;
}

.public-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 2rem;
    background: #fff;
    border-bottom: 1px solid var(--card-border);
}

.public-header .brand {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--fg);
    text-decoration: none;
}

.public-header nav a {
    color: var(--muted);
    margin-left: 1.5rem;
    text-decoration: none;
}

.public-header nav .btn-primary,
.public-header nav .btn-secondary {
    margin-left: 1rem;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    border: 0;
    cursor: pointer;
    font-weight: 500;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: transparent;
    color: var(--fg);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    border: 1px solid var(--card-border);
    cursor: pointer;
    font-weight: 500;
}

.btn-large {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.hero {
    text-align: center;
    padding: 5rem 2rem 4rem;
    max-width: 720px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.125rem;
    color: var(--muted);
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.catalog {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

.catalog.wide {
    padding-top: 3rem;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 1.5rem;
}

.service-card h3 {
    margin: 0 0 0.5rem 0;
}

.service-card .plan-line {
    color: var(--muted);
    margin: 0.75rem 0 0 0;
    font-size: 0.95rem;
}

.service-row {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    margin-bottom: 1.5rem;
}

.service-row > header h2 {
    margin: 0 0 0.25rem 0;
}

.plan-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.plan-card {
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 1rem;
}

.plan-card h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
}

.plan-card .price {
    font-weight: 600;
    margin: 0 0 0.5rem 0;
}

.tag {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

.tag-restricted {
    background: #fef3c7;
    color: #92400e;
}

.welcome-main {
    max-width: 540px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.welcome-form label {
    display: block;
    margin: 1rem 0;
}

.welcome-form input {
    display: block;
    width: 100%;
    padding: 0.6rem;
    border: 1px solid var(--card-border);
    border-radius: 6px;
    margin-top: 0.25rem;
    font-size: 1rem;
    box-sizing: border-box;
}

.welcome-form small {
    color: var(--muted);
    font-size: 0.875rem;
}

.public-footer {
    text-align: center;
    color: var(--muted);
    padding: 2rem;
    border-top: 1px solid var(--card-border);
}

.error {
    color: #b91c1c;
    background: #fee2e2;
    border: 1px solid #fecaca;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    margin: 1rem 0;
}