/* nfc.pm and rfid.pm, on /cdn/common/vanilla/vanilla.css: a public, indexed
 * catalogue. One accent per site: cyan for NFC, amber for RFID. */

.hw {
	--acc: #06b6d4;
	--acc-2: #3b82f6;
	--acc-ink: #fff;
	--acc-text: #22d3ee;
	--acc-soft: rgba(6, 182, 212, .12);
	--acc-grad: linear-gradient(135deg, #06b6d4, #3b82f6);
	font-size: 15px;
}
html[data-site="rfid"] .hw {
	--acc: #f59e0b;
	--acc-2: #ef4444;
	--acc-ink: #18181b;
	--acc-text: #fbbf24;
	--acc-soft: rgba(245, 158, 11, .12);
	--acc-grad: linear-gradient(135deg, #f59e0b, #ef4444);
}
.hw-wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.hw h1 { font-size: clamp(28px, 4vw, 44px); line-height: 1.1; letter-spacing: -.025em; }
.hw h2 { margin-bottom: 20px; font-size: 22px; letter-spacing: -.015em; }
.hw-lead { max-width: 720px; margin-top: 10px; color: var(--mute); font-size: 16px; line-height: 1.6; }
.hw-section { padding: 40px 24px 56px; }
.hw-section-tight { padding-top: 40px; }
.hw-center { text-align: center; }
.hw-center .hw-lead { margin: 10px auto 24px; }
.hw-ctas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.hw-center .hw-ctas { justify-content: center; }

/* Wordmark: "NFC" and a ".pm" pill, like the scan.pm logo. */
.hw-mark { display: inline-flex; align-items: center; gap: 2px; font: 800 20px/1 var(--font); letter-spacing: .08em; color: var(--text); }
.hw-mark span { padding: 2px 6px 3px; border-radius: 6px; background: var(--text); color: var(--bg); font-size: 13px; letter-spacing: 0; }

.hw-nav { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid var(--line); background: rgba(9, 9, 11, .8); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.hw-nav-in { display: flex; align-items: center; gap: 24px; height: 64px; }
.hw-links { display: flex; gap: 22px; margin-left: 12px; color: var(--mute); font-size: 14px; }
.hw-links a:hover { color: var(--text); }
.hw-sel-btn { margin-left: auto; }
.hw-count { min-width: 20px; padding: 0 6px; border-radius: 99px; background: var(--acc-grad); color: var(--acc-ink); font-size: 12px; line-height: 20px; text-align: center; }

.hw-hero { padding: 72px 0 56px; border-bottom: 1px solid var(--line); background: radial-gradient(60% 80% at 80% 0%, var(--acc-soft), transparent 70%); }
.hw-hero p { max-width: 680px; margin-top: 16px; color: var(--mute); font-size: 18px; line-height: 1.6; }
.hw-kicker { display: inline-block; margin-bottom: 18px; padding: 4px 12px; border: 1px solid var(--line-2); border-radius: 99px; color: var(--acc-text); font: 500 12px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.hw-proofs { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 28px 0 0; padding: 0; list-style: none; color: var(--mute); font-size: 14px; }
.hw-proofs li { display: inline-flex; align-items: center; gap: 6px; }
.hw-proofs .v-ico { color: var(--acc-text); }

.hw-cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.hw-cat { display: flex; align-items: center; gap: 14px; padding: 12px; transition: var(--ease); }
.hw-cat:hover { border-color: var(--acc); transform: translateY(-1px); }
.hw-cat-img { display: grid; place-items: center; flex: none; width: 64px; height: 64px; overflow: hidden; border-radius: var(--r); background: #fff; }
.hw-cat-img img { width: 100%; height: 100%; object-fit: contain; }
.hw-cat b { display: block; font-weight: 600; }
.hw-cat small { color: var(--dim); }

.hw-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.hw-card { position: relative; display: flex; flex-direction: column; overflow: hidden; transition: var(--ease); }
.hw-card:hover { border-color: var(--line-2); transform: translateY(-2px); }
.hw-card-img { display: grid; place-items: center; aspect-ratio: 1; padding: 14px; background: #fff; }
.hw-card-img img { width: 100%; height: 100%; object-fit: contain; }
.hw-card-body { display: grid; gap: 8px; padding: 14px; }
.hw-card-body .v-chip { justify-self: start; }
.hw-card h3 { font-size: 14px; font-weight: 500; line-height: 1.35; }
.hw-card h3 a:hover { color: var(--acc-text); }
.hw-keep { position: absolute; top: 10px; right: 10px; display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 50%; background: rgba(9, 9, 11, .75); color: var(--mute); cursor: pointer; transition: var(--ease); }
.hw-keep:hover { color: var(--text); }
.hw-keep[aria-pressed="true"], .v-btn[data-keep][aria-pressed="true"] .v-ico { color: #fbbf24; fill: #fbbf24; }
.hw-keep[aria-pressed="true"] { border-color: #fbbf24; }

.hw-band { padding: 48px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); }
.hw-band-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.hw-band p { max-width: 640px; color: var(--mute); }
.hw-band-inline { margin-top: 40px; padding: 28px; border: 1px solid var(--line); border-radius: var(--r-lg); }
.hw-band-inline h2 { margin-bottom: 8px; }

.hw-crumbs { margin-bottom: 14px; color: var(--dim); font-size: 13px; }
.hw-crumbs a:hover { color: var(--text); }
.hw-subs { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 24px; }
.hw-subs a { padding: 6px 12px; border: 1px solid var(--line); border-radius: 99px; color: var(--mute); font-size: 13px; transition: var(--ease); }
.hw-subs a:hover, .hw-subs a.is-on { border-color: var(--acc); color: var(--text); background: var(--acc-soft); }
.hw-subs small { color: var(--dim); }
.hw-section > .hw-grid { margin-top: 24px; }
.hw-subs + .hw-grid { margin-top: 0; }

.hw-product { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; margin-top: 8px; }
.hw-main-img { display: grid; place-items: center; aspect-ratio: 1; padding: 24px; border-radius: var(--r-lg); background: #fff; }
.hw-main-img img { width: 100%; height: 100%; object-fit: contain; }
.hw-thumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.hw-thumbs button { width: 64px; height: 64px; padding: 4px; border: 2px solid transparent; border-radius: var(--r); background: #fff; cursor: pointer; }
.hw-thumbs button[aria-current="true"] { border-color: var(--acc); }
.hw-thumbs img { width: 100%; height: 100%; object-fit: contain; }
.hw-info h1 { margin-top: 10px; font-size: clamp(24px, 3vw, 34px); }
.hw-opt { display: grid; gap: 6px; margin-top: 18px; }
.hw-opt > span { color: var(--dim); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
.hw-opt div { display: flex; flex-wrap: wrap; gap: 6px; }
.hw-opt em { padding: 4px 10px; border: 1px solid var(--line); border-radius: 6px; font-size: 13px; font-style: normal; }
.hw-note { display: flex; align-items: center; gap: 8px; margin-top: 14px; color: var(--dim); font-size: 13px; }
.hw-specs { margin-top: 24px; padding: 16px; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--card); }
.hw-desc { max-width: 820px; margin-top: 48px; }
.hw-desc h3 { margin: 22px 0 8px; font-size: 16px; }
.hw-desc p { margin-bottom: 10px; color: var(--mute); line-height: 1.65; }
.hw-desc .hw-li { position: relative; margin: 0 0 6px; padding-left: 18px; }
.hw-desc .hw-li::before { content: ""; position: absolute; left: 4px; top: .7em; width: 5px; height: 5px; border-radius: 50%; background: var(--acc); }

.hw-sel-list { display: grid; gap: 10px; margin-top: 24px; }
.hw-sel-item { display: flex; align-items: center; gap: 14px; padding: 12px; }
.hw-sel-item img { width: 64px; height: 64px; flex: none; object-fit: contain; border-radius: var(--r); background: #fff; }
.hw-sel-item > div { flex: 1; min-width: 0; }
.hw-sel-item b { display: block; }
.hw-sel-item small { display: block; overflow: hidden; color: var(--dim); text-overflow: ellipsis; white-space: nowrap; }

.hw-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.hw-steps .v-card { padding: 22px; }
.hw-steps span { display: grid; place-items: center; width: 32px; height: 32px; margin-bottom: 14px; border-radius: 50%; background: var(--acc-soft); color: var(--acc-text); font-weight: 700; }
.hw-steps h3 { margin-bottom: 6px; font-size: 16px; }
.hw-steps p { color: var(--mute); font-size: 14px; }
.hw-feats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.hw-feats .v-ico { width: 22px; height: 22px; color: var(--acc-text); }
.hw-feats h3 { margin: 10px 0 6px; font-size: 15px; }
.hw-feats p { color: var(--mute); font-size: 14px; }

.hw-foot { padding: 48px 0 28px; border-top: 1px solid var(--line); }
.hw-foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.hw-foot-grid p { max-width: 360px; margin-top: 14px; color: var(--dim); font-size: 14px; }
.hw-foot-grid h4 { margin: 0 0 12px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.hw-foot-grid a:not(.hw-mark) { display: block; margin-bottom: 8px; color: var(--dim); font-size: 14px; }
.hw-foot-grid a:not(.hw-mark):hover { color: var(--text); }
.hw-foot-end { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--dim); font: 12px var(--mono); }
.hw-foot-end a { color: var(--mute); }

@media (max-width: 900px) {
	.hw-links { display: none; }
	.hw-product { grid-template-columns: minmax(0, 1fr); gap: 24px; }
	.hw-steps, .hw-feats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.hw-foot-grid { grid-template-columns: 1fr 1fr; }
	.hw-foot-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
	.hw-wrap { padding: 0 16px; }
	.hw-section { padding: 28px 16px 40px; }
	.hw-hero { padding: 48px 0 40px; }
	.hw-sel-label { display: none; }
	.hw-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
	.hw-steps, .hw-feats, .hw-foot-grid { grid-template-columns: minmax(0, 1fr); }
	.hw-ctas .v-btn { width: 100%; }
}