/* HQ Practice Resource Library — from the Claude Design files "Practice Resource Library" and "Practice Resource Folder". */
.hqrl {
	--hqrl-charcoal: #1A1A1A;
	--hqrl-slate: #4D595C;
	--hqrl-ice: #F0F6F7;
	--hqrl-gold: #FFC200;
	--hqrl-line: #E3EBED;
	font-family: Barlow, Helvetica, Arial, sans-serif;
	color: var(--hqrl-charcoal);
	background: #FFFFFF;
	font-size: 16px;
	line-height: 1.6;
}
.hqrl *, .hqrl *::before, .hqrl *::after { box-sizing: border-box; }
.hqrl h1, .hqrl h2, .hqrl p { padding: 0; }
.hqrl a { text-decoration: none; }
.hqrl .screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.hqrl-i { flex: none; display: inline-block; vertical-align: middle; }
.hqrl-wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.hqrl-narrow { max-width: 928px; }

/* Focus: 2px Gold ring */
.hqrl a:focus-visible, .hqrl button:focus-visible { outline: 2px solid var(--hqrl-gold); outline-offset: 2px; }

/* Hero */
.hqrl-hero { background: var(--hqrl-charcoal); background-image: linear-gradient(105deg, #1A1A1A 40%, #2E3638 75%, #3B4547 100%); color: #FFFFFF; padding: 88px 0 80px; }
.hqrl-hero--short { padding: 64px 0 56px; }
.hqrl-crumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 14px; color: #E3EBED; margin: 0 0 24px; }
.hqrl-crumbs a { color: #E3EBED; text-decoration: underline; text-underline-offset: 3px; }
.hqrl-crumbs a:hover { color: #FFFFFF; }
.hqrl-crumbs [aria-current] { color: #FFFFFF; }
.hqrl-eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 14px; font-family: 'Space Grotesk', Helvetica, Arial, sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--hqrl-gold); }
.hqrl-eyebrow::before { content: ""; width: 24px; height: 2px; background: var(--hqrl-gold); }
.hqrl-h1 { margin: 0; font-family: 'Space Grotesk', Helvetica, Arial, sans-serif; font-size: 56px; line-height: 1.08; font-weight: 700; color: #FFFFFF; letter-spacing: -0.01em; }
.hqrl-h1--folder { display: flex; align-items: center; gap: 16px; font-size: 40px; }
.hqrl-h1--folder .hqrl-code { width: 44px; height: 44px; font-size: 20px; }
.hqrl-hero .hqrl-code { background: #343D40; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18); }
.hqrl-lead { margin: 18px 0 0; max-width: 680px; font-size: 18px; line-height: 1.55; color: #E3EBED; }

/* Intro */
.hqrl-intro { padding: 64px 0 8px; }
.hqrl-intro-text { column-count: 2; column-gap: 56px; font-size: 16px; line-height: 1.7; }
.hqrl-intro-text p { margin: 0 0 18px; break-inside: avoid; }

/* Switch buttons */
.hqrl-library { padding: 40px 0 96px; }
.hqrl-switch { display: flex; flex-wrap: wrap; gap: 12px; }
.hqrl-switch-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-width: 320px; min-height: 56px; padding: 0 28px; border-radius: 10px; border: 2px solid var(--hqrl-charcoal); background: #FFFFFF; color: var(--hqrl-charcoal); font-family: Barlow, Helvetica, Arial, sans-serif; font-size: 17px; font-weight: 700; cursor: pointer; line-height: 1; }
.hqrl-switch-btn[aria-pressed="true"] { background: var(--hqrl-charcoal); color: #FFFFFF; }
.hqrl-switch-btn:hover { background: var(--hqrl-ice); }
.hqrl-switch-btn[aria-pressed="true"]:hover { background: #333333; }
.hqrl-note { margin: 12px 0 0; font-size: 15px; color: var(--hqrl-slate); }

/* View switching */
.hqrl[data-view="public"] .hqrl-only-member, .hqrl[data-view="member"] .hqrl-only-public { display: none !important; }

/* Login panel */
.hqrl-gate { margin: 24px 0 0; background: var(--hqrl-ice); border-radius: 14px; padding: 24px 28px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.hqrl-gate-text { display: flex; gap: 16px; align-items: flex-start; flex: 1 1 420px; }
.hqrl-gate-icon { flex: none; width: 44px; height: 44px; border-radius: 10px; background: var(--hqrl-gold); color: var(--hqrl-charcoal); display: inline-flex; align-items: center; justify-content: center; }
.hqrl-gate-title { margin: 0 0 4px; font-family: 'Space Grotesk', Helvetica, Arial, sans-serif; font-size: 19px; font-weight: 700; line-height: 1.3; }
.hqrl-gate-line { margin: 0; font-size: 15px; line-height: 1.55; color: var(--hqrl-slate); }
.hqrl-gate-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Buttons */
.hqrl-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 8px; font-family: Barlow, Helvetica, Arial, sans-serif; font-size: 16px; font-weight: 700; line-height: 1.2; white-space: nowrap; }
.hqrl-btn--dark { background: var(--hqrl-charcoal); color: #FFFFFF !important; }
.hqrl-btn--dark:hover { background: #333333; }
.hqrl-btn--outline { background: #FFFFFF; color: var(--hqrl-charcoal) !important; box-shadow: inset 0 0 0 2px var(--hqrl-charcoal); }
.hqrl-btn--outline:hover { background: var(--hqrl-ice); }
.hqrl-btn--sm { min-height: 44px; padding: 0 16px; font-size: 15px; }

/* Folder grid */
.hqrl-folders { margin-top: 28px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.hqrl-folder { display: flex; flex-direction: column; gap: 12px; padding: 24px; background: #FFFFFF; border: 1px solid var(--hqrl-line); border-radius: 14px; color: var(--hqrl-charcoal) !important; transition: border-color .15s ease, box-shadow .15s ease; }
.hqrl-folder:hover { border-color: #C9D3D5; box-shadow: 0 6px 18px rgba(26, 26, 26, 0.06); }
.hqrl-folder-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.hqrl-code { width: 40px; height: 40px; flex: none; border-radius: 8px; background: var(--hqrl-charcoal); color: var(--hqrl-gold); display: inline-flex; align-items: center; justify-content: center; font-family: 'Space Grotesk', Helvetica, Arial, sans-serif; font-size: 18px; font-weight: 700; line-height: 1; }
.hqrl-folder-title { margin: 4px 0 0; font-family: 'Space Grotesk', Helvetica, Arial, sans-serif; font-size: 20px; line-height: 1.28; font-weight: 700; color: var(--hqrl-charcoal); }
.hqrl-folder-desc { font-size: 14px; line-height: 1.6; color: var(--hqrl-slate); }
.hqrl-folder-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--hqrl-line); display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 14px; }
.hqrl-count { color: var(--hqrl-slate); }
.hqrl-open { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; }
.hqrl-folder:hover .hqrl-open { text-decoration: underline; text-underline-offset: 3px; }

/* Access pills */
.hqrl-pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 100px; font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; line-height: 1.2; }
.hqrl-pill--open { background: var(--hqrl-ice); color: var(--hqrl-slate); border: 1px solid var(--hqrl-line); }
.hqrl-pill--members { background: var(--hqrl-gold); color: var(--hqrl-charcoal); border: 1px solid var(--hqrl-gold); }

/* Folder page */
.hqrl-list-wrap { padding: 40px 0 96px; }
.hqrl-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.hqrl-back { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-weight: 600; color: var(--hqrl-charcoal) !important; }
.hqrl-back span { text-decoration: underline; text-underline-offset: 3px; }
.hqrl-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.hqrl-filter { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 16px; border-radius: 100px; border: 1px solid var(--hqrl-line); background: #FFFFFF; color: var(--hqrl-charcoal); font-family: Barlow, Helvetica, Arial, sans-serif; font-size: 14px; font-weight: 600; cursor: pointer; }
.hqrl-filter .hqrl-i { display: none; }
.hqrl-filter[aria-pressed="true"] { background: var(--hqrl-charcoal); border-color: var(--hqrl-charcoal); color: #FFFFFF; }
.hqrl-filter[aria-pressed="true"] .hqrl-i { display: inline-block; }
.hqrl-rows { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.hqrl-row { display: flex; align-items: center; gap: 16px; min-height: 72px; padding: 12px 16px; border: 1px solid var(--hqrl-line); border-radius: 12px; background: #FFFFFF; margin: 0; }
.hqrl[data-filter="open"] .hqrl-row[data-access="members"], .hqrl[data-filter="members"] .hqrl-row[data-access="open"] { display: none; }
.hqrl-type { flex: none; width: 48px; height: 48px; border-radius: 10px; background: var(--hqrl-ice); color: var(--hqrl-charcoal); display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; }
.hqrl-type span { font-size: 9px; font-weight: 700; letter-spacing: 0.08em; color: var(--hqrl-slate); line-height: 1; }
.hqrl-row-text { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; }
.hqrl-row-code { font-size: 12px; color: var(--hqrl-slate); line-height: 1.3; }
.hqrl-row-title { font-size: 17px; font-weight: 600; line-height: 1.35; }
.hqrl-row-pill { flex: none; }
.hqrl-row-action { flex: none; display: inline-flex; align-items: center; gap: 12px; }
.hqrl-size { font-size: 13px; color: var(--hqrl-slate); }
.hqrl-none { margin: 16px 0 0; color: var(--hqrl-slate); }
.hqrl-empty { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; padding: 56px 24px; border: 1px solid var(--hqrl-line); border-radius: 14px; }
.hqrl-empty-icon { width: 64px; height: 64px; border-radius: 14px; background: var(--hqrl-ice); display: inline-flex; align-items: center; justify-content: center; }
.hqrl-empty p { margin: 0; font-size: 17px; color: var(--hqrl-slate); }
.hqrl--folder .hqrl-gate { margin-top: 28px; }

/* Related */
.hqrl-related { background: var(--hqrl-ice); padding: 64px 0 80px; }
.hqrl-related-h { margin: 0 0 24px; font-family: 'Space Grotesk', Helvetica, Arial, sans-serif; font-size: 26px; font-weight: 700; line-height: 1.2; color: var(--hqrl-charcoal); }
.hqrl-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.hqrl-related-card { display: flex; flex-direction: column; gap: 8px; padding: 22px; background: #FFFFFF; border: 1px solid var(--hqrl-line); border-radius: 14px; color: var(--hqrl-charcoal) !important; }
.hqrl-related-card:hover { border-color: #C9D3D5; }
.hqrl-related-icon { width: 40px; height: 40px; border-radius: 10px; background: var(--hqrl-ice); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 6px; }
.hqrl-related-title { font-family: 'Space Grotesk', Helvetica, Arial, sans-serif; font-size: 17px; font-weight: 700; }
.hqrl-related-desc { font-size: 14px; line-height: 1.55; color: var(--hqrl-slate); }

/* Tablet */
@media (max-width: 980px) {
	.hqrl-folders, .hqrl-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.hqrl-h1 { font-size: 44px; }
}

/* Phone */
@media (max-width: 640px) {
	.hqrl-wrap { padding: 0 16px; }
	.hqrl-hero { padding: 56px 0 48px; }
	.hqrl-h1 { font-size: 34px; }
	.hqrl-h1--folder { font-size: 28px; align-items: flex-start; }
	.hqrl-lead { font-size: 16px; }
	.hqrl-intro { padding-top: 40px; }
	.hqrl-intro-text { column-count: 1; }
	.hqrl-switch-btn { min-width: 0; width: 100%; }
	.hqrl-folders, .hqrl-related-grid { grid-template-columns: minmax(0, 1fr); }
	.hqrl-gate { padding: 20px; }
	.hqrl-gate-actions, .hqrl-gate-actions .hqrl-btn { width: 100%; }
	.hqrl-toolbar { flex-direction: column; align-items: flex-start; }
	.hqrl-filters { flex-wrap: nowrap; overflow-x: auto; max-width: 100%; padding-bottom: 4px; }
	.hqrl-filter { flex: none; }
	.hqrl-row { flex-wrap: wrap; }
	.hqrl-row-text { flex: 1 1 calc(100% - 64px); }
	.hqrl-row-pill { margin-left: 64px; }
	.hqrl-row-action { width: 100%; justify-content: space-between; }
	.hqrl-row-action .hqrl-btn { flex: 1 1 auto; }
}