/* Presentation only: fixture fields and behavior remain in fixtures/ and examples.js. */
@import url('/tokens.css');
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0 auto; max-width: 760px; padding: 32px 24px 64px; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font-sans); }
a { color: var(--primary-text); text-underline-offset: 4px; }
h1, h2, h3 { line-height: 1.18; letter-spacing: -.03em; color: var(--text); }
h1 { font-size: clamp(28px, 5vw, 42px); margin: 24px 0 12px; }
h2 { font-size: 24px; margin: 0 0 10px; }
h3 { font-size: 19px; }
p { margin: 0 0 20px; }
.note, .muted { color: var(--text-muted); }
:where(a, button, input, select, textarea, summary):focus-visible { outline: 2px solid var(--focus); outline-offset: 4px; }
form { border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface); padding: 8px 24px 24px; margin-top: 24px; }
fieldset { border-color: var(--border); border-radius: var(--radius-sm); }
:where(input:not([type=checkbox], [type=radio], [type=submit], [type=button]), select, textarea) { font: inherit; color: var(--text-muted); background: var(--field); border: 1px solid var(--field-border); border-radius: var(--radius-sm); padding: 8px 12px; min-height: 42px; }
:where(input[type=checkbox], input[type=radio]) { width: 16px; height: 16px; accent-color: var(--primary); }
:where(button, input[type=submit]) { font: 600 15px/1.5 var(--font-sans); background: var(--primary); color: var(--on-primary); border-radius: var(--radius-sm); min-height: var(--control-sm); padding: 10px 16px; }
:where(button, input[type=submit]):hover { background: var(--primary-pressed); }
a.fixture-home { color: var(--primary-text); border-bottom: 1px solid var(--border); padding-bottom: 16px; display: block; margin-bottom: 28px; }
#sf-status { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 14px; color: var(--text-muted); background: var(--surface); border: 1px solid var(--border); }
#sf-status[data-tone=ok] { background: var(--success-soft); color: var(--success); }
#sf-status[data-tone=error] { background: var(--danger-soft); color: var(--danger); }
#sf-status[data-tone=waiting] { background: var(--warning-soft); color: var(--warning); }
body.gallery { max-width: none; padding: 0; }
.shell { max-width: 1120px; margin: auto; padding-inline: 24px; }
.site-header { border-bottom: 1px solid var(--border); background: var(--bar); }
.site-header .shell { min-height: 76px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.brand { color: var(--text); font-size: 22px; font-weight: 750; letter-spacing: -.05em; text-decoration: none; display: inline-flex; align-items: center; gap: 10px; }
.brand span { color: var(--brand-mark); }
.brand svg { width: 32px; height: 32px; color: var(--brand-mark); }
.tag { font-size: 12px; font-weight: 600; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 9px; color: var(--text-muted); }
.hero { padding-block: 72px 56px; background: var(--primary-soft); border-bottom: 1px solid var(--border); }
.eyebrow { color: var(--primary-text); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; font-weight: 650; margin-bottom: 14px; }
.hero h1 { max-width: 760px; font-size: clamp(38px, 6vw, 64px); margin: 0 0 20px; }
.hero .intro { max-width: 600px; font-size: 19px; color: var(--text-muted); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.action { display: inline-flex; gap: 10px; align-items: center; justify-content: center; background: var(--primary); color: var(--on-primary); border: 1px solid transparent; border-radius: var(--radius-sm); padding: 10px 18px; font-size: 14px; font-weight: 600; text-decoration: none; }
.action:hover { background: var(--primary-pressed); }
.action.secondary { background: var(--field); color: var(--primary-text); border-color: var(--field-border); }
section.content { padding-block: 48px; }
.section-intro { max-width: 720px; color: var(--text-muted); }
.cards { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.card { height: 100%; display: flex; flex-direction: column; padding: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); }
.card .number { font: 600 13px var(--font-mono); color: var(--primary-text); margin-bottom: 28px; }
.card h3 { margin: 0 0 12px; }
.card p { font-size: 14px; color: var(--text-muted); }
.card .method { font-size: 12px; color: var(--primary-text); margin-top: auto; margin-bottom: 12px; }
.card > a { font-weight: 600; text-decoration: none; font-size: 14px; }
.steps { list-style: none; padding: 24px; margin: 0; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; border: 1px solid var(--border); border-radius: var(--radius-md); }
.steps strong { display: block; margin-bottom: 6px; font-size: 15px; }
.steps p { color: var(--text-muted); font-size: 14px; margin: 0; }
.more { border-top: 1px solid var(--border); padding-top: 32px; margin-bottom: 48px; }
.more summary { cursor: pointer; font-weight: 600; font-size: 18px; }
.more h3 { margin-top: 28px; }
.link-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px 24px; }
.link-grid a { display: block; padding: 8px 0; font-size: 14px; }
code { overflow-wrap: anywhere; font-family: var(--font-mono); font-size: .85em; }
.setup-note { padding: 20px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); font-size: 14px; color: var(--text-muted); }
.site-footer { border-top: 1px solid var(--border); background: var(--bar); padding-block: 24px; color: var(--text-muted); font-size: 13px; }
.site-footer .shell { display: flex; gap: 20px; justify-content: space-between; flex-wrap: wrap; }
.site-footer p { margin: 0; }
@media (max-width: 700px) { .cards, .steps { grid-template-columns: 1fr; } .hero { padding-block: 44px; } .link-grid { grid-template-columns: 1fr; } .card .number { margin-bottom: 14px; } .shell { padding-inline: 20px; } }

.brand img { display: block; width: 180px; height: auto; }