/* ==========================================================================
   Inventio — theme2 / legal documents
   Quiet, numbered and easy to scan: reads like a well-set contract.
   ========================================================================== */

.legal-hero {
    padding-bottom: clamp(40px, 5vw, 72px);
}

.legal-hero .grid-bg {
    -webkit-mask-image: radial-gradient(ellipse 60% 90% at 100% 0%, #000 0%, transparent 70%);
    mask-image: radial-gradient(ellipse 60% 90% at 100% 0%, #000 0%, transparent 70%);
}

.legal-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 32px clamp(32px, 5vw, 96px);
    margin-top: clamp(28px, 4vw, 56px);
}

.legal-hero__title {
    display: grid;
    gap: clamp(18px, 2vw, 28px);
    justify-items: start;
}

.legal-hero__title .h-hero {
    font-size: clamp(2.8rem, 1rem + 6vw, 7rem);
}

.legal-meta {
    display: grid;
    grid-auto-flow: column;
    border: 1px solid var(--line-strong);
    border-radius: var(--r-md);
    background: var(--card);
    margin-bottom: 0.6em;
}

.legal-meta > div {
    display: grid;
    gap: 6px;
    padding: 16px clamp(16px, 1.8vw, 26px);
}

.legal-meta > div + div {
    border-left: 1px solid var(--line-strong);
}

.legal-meta dt {
    color: var(--ink-mute);
    font-size: 0.625rem;
}

.legal-meta dd {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
    white-space: nowrap;
}

@media (max-width: 900px) {
    .legal-hero__grid {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .legal-meta {
        justify-self: start;
    }
}

/* layout */
.legal__grid {
    display: grid;
    grid-template-columns: minmax(0, 3.4fr) minmax(0, 8.6fr);
    gap: clamp(32px, 5vw, 96px);
    align-items: start;
    padding-top: clamp(32px, 4vw, 64px);
    border-top: 1px solid var(--line-strong);
}

/* table of contents */
.legal-toc {
    position: sticky;
    top: calc(var(--header-h) + 8px);
    display: grid;
    gap: 16px;
}

.legal-toc > .mono {
    color: var(--ink-mute);
}

.legal-toc__progress {
    --p: 0;
    height: 2px;
    border-radius: 2px;
    background: var(--line);
    overflow: hidden;
}

.legal-toc__progress span {
    display: block;
    height: 100%;
    background: var(--grad);
    transform: scaleX(var(--p));
    transform-origin: 0 50%;
    transition: transform 0.2s linear;
}

.legal-toc ol {
    display: grid;
}

.legal-toc a {
    display: grid;
    grid-template-columns: 30px 1fr;
    align-items: baseline;
    gap: 8px;
    padding: 9px 12px 9px 0;
    border-radius: var(--r-sm);
    font-size: var(--fs-small);
    line-height: 1.35;
    color: var(--ink-soft);
    transition: color 0.3s, padding-left 0.45s var(--ease-out), background-color 0.3s;
}

.legal-toc a .mono {
    font-size: 0.625rem;
    color: var(--ink-mute);
    transition: color 0.3s;
}

.legal-toc a:hover {
    color: var(--ink);
    padding-left: 8px;
}

.legal-toc a.is-active {
    color: var(--ink);
    font-weight: 500;
    padding-left: 12px;
    background: var(--card);
    box-shadow: inset 2px 0 0 var(--blue);
}

.legal-toc a.is-active .mono {
    color: var(--blue);
}

/* document */
.legal-doc {
    display: grid;
    min-width: 0;
}

.legal-doc__intro {
    max-width: 30em;
    padding-bottom: clamp(36px, 4vw, 64px);
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 1rem + 1.3vw, 2.1rem);
    font-weight: 500;
    line-height: 1.25;
    letter-spacing: -0.025em;
}

.legal-doc__intro strong {
    font-weight: 600;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding: 0.14em 0.14em 0.22em;
    margin: -0.14em -0.14em -0.22em;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

.legal-sec {
    display: grid;
    grid-template-columns: clamp(64px, 8vw, 128px) minmax(0, 1fr);
    gap: clamp(12px, 2vw, 32px);
    padding-block: clamp(28px, 3.4vw, 52px);
    border-top: 1px solid var(--line);
    scroll-margin-top: calc(var(--header-h) + 16px);
}

.legal-sec__num {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 1.4rem + 2.4vw, 4rem);
    font-weight: 600;
    line-height: 0.95;
    letter-spacing: -0.06em;
    color: transparent;
    -webkit-text-stroke: 1px var(--line-strong);
    transition: -webkit-text-stroke-color 0.4s;
}

.legal-sec:hover .legal-sec__num,
.legal-sec:target .legal-sec__num {
    -webkit-text-stroke-color: var(--blue);
}

.legal-sec__body {
    display: grid;
    gap: 16px;
    max-width: 46em;
}

.legal-sec__body h2 {
    font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem);
    margin-bottom: 4px;
}

.legal-sec__body p {
    color: var(--ink-soft);
    font-size: 1.125rem;
    line-height: 1.7;
}

.legal-sec__body strong {
    font-weight: 600;
    color: var(--ink);
}

.legal-sec__body a:not(.e-mail) {
    color: var(--blue);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
}

.legal-sec__body .e-mail {
    color: var(--ink);
    font-weight: 500;
}

.legal-terms {
    display: grid;
    gap: 10px;
    margin-top: 4px;
}

.legal-terms > div {
    display: grid;
    grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
    gap: 8px 24px;
    padding: 18px 22px;
    border-radius: var(--r-md);
    background: var(--card);
    border: 1px solid var(--line);
}

.legal-terms dt {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.015em;
    line-height: 1.3;
}

.legal-terms dt::before {
    content: '';
    flex: none;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--grad);
    transform: translateY(-1px);
}

.legal-terms dd {
    color: var(--ink-soft);
    line-height: 1.6;
}

/* read next */
.legal-doc__foot {
    padding-top: clamp(28px, 3.4vw, 52px);
    border-top: 1px solid var(--line);
}

.legal-next {
    display: grid;
    gap: 12px;
    padding: clamp(24px, 3vw, 44px);
    border-radius: var(--r-lg);
    background: var(--ink-deep);
    color: var(--on-ink);
    isolation: isolate;
    position: relative;
    overflow: hidden;
}

.legal-next::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: var(--grad);
    clip-path: circle(0% at 100% 100%);
    transition: clip-path 0.8s var(--ease-out);
}

.legal-next:hover::before {
    clip-path: circle(150% at 100% 100%);
}

.legal-next .mono {
    color: var(--on-ink-mute);
    transition: color 0.4s;
}

.legal-next:hover .mono {
    color: rgba(255, 255, 255, 0.85);
}

.legal-next__name {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 1rem + 2.2vw, 3rem);
    font-weight: 600;
    letter-spacing: -0.04em;
    line-height: 1;
}

.legal-next__arrow {
    display: grid;
    place-items: center;
    width: clamp(44px, 4vw, 60px);
    aspect-ratio: 1;
    flex: none;
    border-radius: 50%;
    background: var(--on-ink);
    color: var(--ink);
    transition: transform 0.6s var(--ease-out);
}

.legal-next__arrow svg {
    width: 34%;
    height: 34%;
}

.legal-next:hover .legal-next__arrow {
    transform: rotate(45deg);
}

@media (max-width: 900px) {
    .legal__grid {
        grid-template-columns: 1fr;
    }

    .legal-toc {
        position: static;
        padding: 20px;
        border-radius: var(--r-lg);
        background: var(--card);
        border: 1px solid var(--line);
    }

    .legal-toc__progress {
        display: none;
    }
}

@media (max-width: 640px) {
    .legal-sec {
        grid-template-columns: 1fr;
    }

    .legal-terms > div {
        grid-template-columns: 1fr;
    }
}