.brand { display: inline-flex; align-items: center; min-height: 2.75rem; text-decoration: none; }
.brand-logo { width: clamp(10.25rem, 19vw, 14rem); height: auto; }
.icon { display: block; flex-shrink: 0; width: 1.4rem; height: 1.4rem; }
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .7rem;
    min-height: 3.25rem; padding: .85rem 1.5rem; border: 1px solid transparent; border-radius: 999px;
    font: 600 var(--text-button) / 1.3 var(--font-body); text-decoration: none; cursor: pointer;
    transition: background .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.btn .icon { width: 1.1rem; height: 1.1rem; transition: transform .2s ease; }
.btn:hover .icon { transform: translateX(3px); }
.btn-primary { background: var(--color-accent); color: white; }
.btn-primary:hover { background: var(--color-accent-hover); color: white; box-shadow: 0 5px 18px rgb(199 59 1 / .15); }
.btn-secondary { background: var(--color-surface); border-color: var(--color-line); color: var(--color-ink); }
.btn-secondary:hover { border-color: var(--color-primary); background: var(--color-primary-light); color: var(--color-primary-dark); }
.btn:disabled { opacity: .6; box-shadow: none; }
.eyebrow { display: flex; align-items: center; gap: .65rem; margin-bottom: .75rem; color: var(--color-primary-dark); font: 600 .6875rem / 1.5 var(--font-body); letter-spacing: .16em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 1.6rem; height: 1px; background: var(--color-primary); }
.lede { max-width: 37rem; margin-top: 1.25rem; color: var(--color-muted); font-size: clamp(1rem, .9rem + .3vw, 1.125rem); line-height: 1.8; }
.hero { padding-block: var(--hero-space); }
.hero-grid { display: grid; align-items: center; gap: 3rem; }
.hero-copy h1 { max-width: 22ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
.hero-note { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem .65rem; margin-top: 1.5rem; color: var(--color-muted); font-size: .75rem; }
.hero-note .icon { width: 1.1rem; height: 1.1rem; color: var(--color-primary-dark); }
.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1.5rem; margin-bottom: 2rem; }
.section-head h2 { max-width: 20ch; }
.section-head > p { max-width: 28rem; color: var(--color-muted); }
.text-link { display: inline-flex; align-items: center; gap: .65rem; min-height: 2.75rem; font: 600 .875rem / 1.4 var(--font-body); }
.text-link .icon { width: 1.1rem; height: 1.1rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem 0; margin: 0 0 1.5rem; padding: 0; list-style: none; color: var(--color-muted); font-size: .75rem; }
.breadcrumbs li { display: inline-flex; align-items: center; min-height: 2.75rem; }
.breadcrumbs li + li::before { content: "/"; margin-inline: .65rem; opacity: .65; }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { text-decoration: underline; }
.card-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr)); gap: 1.25rem; list-style: none; }
.card-link { display: flex; flex-direction: column; gap: .65rem; height: 100%; min-height: 12rem; padding: 2rem; background: white; border: 1px solid var(--color-line); border-radius: var(--radius); color: var(--color-ink); text-decoration: none; transition: border-color .2s ease, box-shadow .2s ease; }
.card-link:hover { color: var(--color-ink); border-color: var(--color-primary); box-shadow: var(--shadow); }
.card-title { font-family: var(--font-heading); font-size: var(--text-card); font-weight: 400; line-height: 1.2; }
.card-text { color: var(--color-muted); font-size: .9375rem; }
.intro { max-width: 44rem; }
.intro h1 { max-width: 20ch; }
.panel { margin-top: 3rem; }
.panel h2 { margin-bottom: 1.25rem; }
.debug { margin-top: 2rem; padding: 1.25rem; background: var(--color-debug-bg); border: 1px solid var(--color-debug-line); border-radius: var(--radius); overflow-wrap: anywhere; }
.debug h2 { margin-bottom: .75rem; font-size: var(--text-h4); }
.error-view { margin-inline: auto; padding: clamp(1.75rem, 5vw, 4rem); border: 1px solid var(--color-line); border-top: 4px solid var(--color-primary); border-radius: var(--radius); background: white; box-shadow: var(--shadow); }
.error-view h1 { font-size: var(--text-h1); }
.error-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.accordion { display: grid; align-content: start; overflow: hidden; border: 1px solid var(--color-line); border-radius: var(--radius); background: var(--color-bg); }
.accordion-item + .accordion-item { border-top: 1px solid var(--color-line); }
.accordion-heading { margin: 0; font-size: var(--text-h4); }
.accordion-trigger { display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: 100%; min-height: 4.5rem; padding: 1.15rem 1.5rem; border: 0; background: transparent; color: var(--color-ink); font: 500 var(--text-h4) / 1.4 var(--font-body); text-align: left; transition: background .2s ease, color .2s ease; }
.accordion-trigger:hover, .accordion-trigger[aria-expanded="true"] { background: var(--color-primary-light); color: var(--color-primary-dark); }
.accordion-trigger:disabled { cursor: default; background: transparent; color: var(--color-ink); }
.accordion-trigger:focus-visible { outline-offset: -4px; }
.accordion-symbol { position: relative; flex-shrink: 0; width: 1.75rem; height: 1.75rem; border: 1px solid var(--color-line); border-radius: 50%; color: var(--color-primary-dark); }
.accordion-symbol::before, .accordion-symbol::after { position: absolute; top: 50%; left: 50%; width: .7rem; height: 1px; background: currentColor; content: ""; transform: translate(-50%, -50%); }
.accordion-ready .accordion-item:not(.is-open) .accordion-symbol::after { transform: translate(-50%, -50%) rotate(90deg); }
.accordion-symbol::after { transition: transform .2s ease; }
.accordion-panel-inner { overflow: hidden; }
.accordion-panel ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .55rem 1.5rem; padding: 1.25rem 1.5rem 1.5rem 2.5rem; color: var(--color-muted); font-size: 1rem; line-height: 1.7; }
.accordion-panel li::marker { color: var(--color-accent); }
.accordion-ready .accordion-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s ease; }
.accordion-ready .accordion-item.is-open .accordion-panel { grid-template-rows: 1fr; }
@media (min-width: 62rem) { .hero-grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 4rem; } }
@media (max-width: 68rem) { .accordion-panel ul { grid-template-columns: 1fr; } }
@media (max-width: 40rem) { .hero-actions .btn { flex: 1 1 100%; } .card-link { padding: 1.5rem; } }
@media (max-width: 35.99rem) {
    .accordion-trigger { padding-inline: 1.15rem; }
    .accordion-panel ul { padding-left: 2.1rem; padding-right: 1.15rem; }
}