.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.section-soft { background: var(--surface-soft); }
.align-center { align-items: center; }
.light { color: var(--yellow); }
.home-progress { max-width: 490px; margin-top: var(--space-8); background: color-mix(in srgb, var(--surface) 70%, transparent); }
.hero-art img { width: 100%; border-radius: 38% 62% 45% 55% / 42% 40% 60% 58%; box-shadow: var(--shadow-md); }
.photo-section { background: color-mix(in srgb, var(--accent-soft) 34%, var(--paper)); }
.photo-mosaic { display: grid; grid-template-columns: 1.15fr .85fr 1fr; grid-template-rows: auto auto; gap: var(--space-4); }
.photo-card { overflow: hidden; margin: 0; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); box-shadow: var(--shadow-sm); }
.photo-card img { width: 100%; height: 190px; object-fit: cover; filter: saturate(1.08); }
.photo-card-large { grid-row: span 2; }
.photo-card-large img { height: 100%; min-height: 395px; }
.photo-card-wide { grid-column: span 2; }
.photo-card figcaption { border-top: 4px solid var(--sky); padding: .75rem .9rem .9rem; color: var(--ink-soft); font-size: .82rem; line-height: 1.45; }
.photo-card:nth-child(2) figcaption { border-color: var(--accent); }
.photo-card:nth-child(3) figcaption { border-color: var(--violet); }
.photo-card:nth-child(4) figcaption { border-color: var(--mint); }
.module-card { overflow: hidden; }
.module-card-image { background: var(--surface-soft); padding: var(--space-4); }
.module-card-image img { width: 100%; max-height: 210px; object-fit: contain; }
.module-card-heading { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-4); }
.module-card:nth-child(5n + 1) { border-top: 5px solid var(--brand); }
.module-card:nth-child(5n + 2) { border-top: 5px solid var(--accent); }
.module-card:nth-child(5n + 3) { border-top: 5px solid var(--yellow); }
.module-card:nth-child(5n + 4) { border-top: 5px solid var(--violet); }
.module-card:nth-child(5n + 5) { border-top: 5px solid var(--mint); }
.module-card-heading h3 { margin-bottom: 0; }
.module-timeline { display: grid; gap: var(--space-6); }
.module-timeline-item { display: grid; grid-template-columns: 58px 1fr; gap: var(--space-5); align-items: start; }
.module-timeline-marker { display: grid; width: 52px; height: 52px; place-items: center; border: 4px solid var(--paper); border-radius: 50%; background: var(--brand); color: #fff; box-shadow: 0 0 0 1px var(--brand); font-weight: 900; }
.module-mini-image { width: 58px; height: 58px; object-fit: contain; border-radius: 12px; background: var(--surface-soft); }
.lesson-toolbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-5); margin-bottom: var(--space-6); }
.module-filter { display: flex; flex-wrap: wrap; gap: .45rem; }
.module-filter .button { min-height: 38px; padding: .5rem .8rem; font-size: .78rem; }
.quiz-layout { align-items: start; }
.quiz-aside { display: grid; gap: var(--space-5); }
.quiz-totals { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-top: var(--space-6); color: var(--ink-muted); font-size: .85rem; }
.quiz-totals strong { display: block; color: var(--brand); font-size: 1.8rem; line-height: 1; }
.result-score { display: flex; align-items: center; gap: var(--space-8); margin-bottom: var(--space-8); }
.score-ring { display: grid; width: 132px; height: 132px; flex: 0 0 auto; place-items: center; border: 10px solid var(--accent-soft); border-right-color: var(--accent); border-radius: 50%; color: var(--accent-deep); font-size: 1.55rem; font-weight: 900; }
.result-stats { margin-block: var(--space-8); }
.big-progress { display: flex; align-items: baseline; gap: .5rem; margin-bottom: var(--space-6); }
.big-progress strong { color: var(--brand); font-size: 4rem; line-height: 1; }
.big-progress span { color: var(--ink-muted); }
.contact-number { color: var(--brand); font-size: 2rem; font-weight: 900; letter-spacing: .04em; }
.references-block { width: min(var(--reading-width), calc(100% - 2rem)); margin: 0 auto var(--space-12); }
.references-block h2 { font-size: 1.45rem; }
.references-block li + li { margin-top: .55rem; }
.reference-card { color: var(--ink); text-decoration: none; }
.reference-card h3 { color: var(--brand); font-size: 1.15rem; }
.reference-card span { color: var(--accent-deep); font-size: .86rem; font-weight: 800; }
.content-illustration img { width: min(100%, 420px); margin: auto; border-radius: var(--radius-lg); }
.content-illustration .content-photo { margin-top: var(--space-5); }
.content-illustration .content-photo img { width: 100%; border-radius: 0; }
.resource-links a { color: var(--ink); text-decoration: none; }
.resource-links a h3 { color: var(--brand); }
.certificate-footer { display: flex; justify-content: space-between; gap: var(--space-4); margin-top: var(--space-10); border-top: 1px solid var(--line); padding-top: var(--space-4); color: var(--ink-muted); font-size: .8rem; }
@media (max-width: 600px) { .result-score { align-items: start; flex-direction: column; gap: var(--space-5); } .score-ring { width: 108px; height: 108px; } .certificate-footer { display: grid; text-align: left; } .module-timeline-item { grid-template-columns: 1fr; } }