/* ==========================================================================
   Legal Pages (Terms of Service, Privacy Policy) — stemforthefuture
   ========================================================================== */

/* ==========================================================================
   1. Hero
   ========================================================================== */

.leg-hero {
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    padding: clamp(6rem, 10vw, 9rem) 0 clamp(4rem, 6vw, 5rem);
    overflow: hidden;
    background:
        radial-gradient(ellipse at 10% 85%, rgba(151, 210, 251, 0.35) 0%, transparent 55%),
        linear-gradient(135deg, var(--color-blue-light) 0%, var(--color-surface-2) 40%, var(--color-white) 75%);
    color: var(--color-text);
}

.leg-hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.leg-hero__bg img {
    width: 100%; height: 100%;
    object-fit: cover; object-position: center; display: block;
}

.leg-hero__bg::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(27,45,79,0.96) 0%, rgba(27,45,79,0.90) 100%);
}

.leg-hero__inner {
    position: relative;
    z-index: 1;
    max-width: 680px;
}

.leg-hero__inner h1 {
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 1.25rem;
    color: var(--color-primary);
}

.leg-hero__meta {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* ==========================================================================
   2. Content Layout
   ========================================================================== */

.legal-body {
    padding: clamp(4rem, 7vw, 6rem) 0 clamp(5rem, 9vw, 8rem);
    background: var(--color-white);
}

.legal-inner {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 5rem;
    align-items: start;
}

/* ==========================================================================
   3. Sticky TOC
   ========================================================================== */

.legal-toc {
    position: sticky;
    top: calc(var(--header-height) + 1.5rem);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    padding: 1.75rem;
    border: 1px solid var(--color-border-subtle);
}

.legal-toc__title {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.legal-toc__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.legal-toc__list a {
    display: block;
    font-size: 0.83rem;
    color: var(--color-text-muted);
    text-decoration: none;
    padding: 0.38rem 0.6rem;
    border-radius: var(--radius-sm);
    line-height: 1.4;
    transition: background 0.18s ease, color 0.18s ease;
}

.legal-toc__list a:hover,
.legal-toc__list a.is-active {
    background: var(--color-blue-light);
    color: var(--color-primary);
    font-weight: 600;
}

/* ==========================================================================
   4. Document Body
   ========================================================================== */

.legal-notice {
    background: var(--color-blue-light);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius);
    padding: 1.1rem 1.4rem;
    font-size: 0.93rem;
    color: var(--color-heading);
    line-height: 1.65;
    margin-bottom: 3rem;
}

.legal-section {
    padding-bottom: 2.75rem;
    margin-bottom: 2.75rem;
    border-bottom: 1px solid var(--color-border-subtle);
}

.legal-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.legal-section h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-heading);
    margin-bottom: 1rem;
    padding-top: 0.25rem;
    line-height: 1.3;
}

.legal-section p {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.78;
    margin-bottom: 0.9rem;
}

.legal-section p:last-child {
    margin-bottom: 0;
}

.legal-section ul {
    margin: 0.5rem 0 0.9rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.legal-section ul li {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.65;
}

.legal-section a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    transition: color 0.18s ease;
}

.legal-section a:hover {
    color: var(--color-heading);
}

.legal-section strong {
    color: var(--color-heading);
    font-weight: 600;
}

.legal-section em {
    font-style: italic;
    color: var(--color-text-muted);
}

.legal-contact-block {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    padding: 1.5rem 1.75rem;
    margin: 1.25rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    border: 1px solid var(--color-border-subtle);
}

.legal-contact-block p {
    margin: 0;
    font-size: 0.92rem;
    color: var(--color-text);
}

/* ==========================================================================
   5. Responsive — Tablet (≤1024px)
   ========================================================================== */

@media (max-width: 1024px) {
    .legal-inner {
        grid-template-columns: 210px 1fr;
        gap: 3rem;
    }
}

/* ==========================================================================
   6. Responsive — Mobile (≤768px)
   ========================================================================== */

@media (max-width: 768px) {
    .legal-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .legal-toc {
        position: static;
    }

    .leg-hero {
        min-height: 42vh;
    }
}