/* Home: hero, week picker, lesson cards. */
/* ── Home ── */
.hero { background: var(--rail); color: #fff; border-radius: var(--r); padding: 22px 22px 18px; display: flex; flex-direction: column; gap: 16px; }
.hero .top { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: flex-end; justify-content: space-between; }
.hero h1 { font-family: var(--f-display); font-size: clamp(1.9rem, 5vw, 2.6rem); line-height: 1; letter-spacing: .02em; }
.hero .sub { color: var(--rail-ink); font-size: .88rem; margin-top: 4px; }
.wk { text-align: right; }
.wk .n { font-family: var(--f-display); font-size: 2.6rem; line-height: .9; color: var(--brass); }
.wk .n small { font-size: 1.1rem; color: var(--rail-ink); }
.wk .ph { font-size: .8rem; color: var(--rail-ink); }
.tide { display: grid; grid-template-columns: repeat(52, minmax(0, 1fr)); gap: 2px; height: 26px; align-items: end; }
.tide i { display: block; height: 12px; border-radius: 1px; opacity: .35; }
.tide i.done { opacity: .95; }
.tide i.cur { height: 26px; opacity: 1; background: var(--brass) !important; }
.tide-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: .74rem; color: var(--rail-ink); }
.tide-legend span::before { content: ""; display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 6px; background: var(--c); vertical-align: -1px; }

.mod-card { display: flex; flex-direction: column; gap: 8px; border: 1px solid var(--line); border-radius: var(--r); padding: 14px; background: var(--surface); text-align: left; width: 100%; }
button.mod-card:hover { border-color: var(--brass); }
.mod-card.locked { opacity: .6; }
.phase-sec { display: flex; align-items: baseline; gap: 12px; border-left: 5px solid var(--c); padding-left: 10px; margin-top: 6px; }
.week-pick { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.week-pick label { font-size: .8rem; color: var(--rail-ink); }
.week-pick select { flex: 1 1 220px; min-width: 0; background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.18); border-radius: 6px; padding: 7px 10px; font-weight: 600; }
.week-pick select option { color: #12213B; }
.hero .btn.sm { background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.2); }
.phase-sec h3 { font-family: var(--f-display); font-size: 1.3rem; letter-spacing: .03em; }
.mod-card .meta { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.mod-card h4 { font-size: 1.02rem; }
.mod-card p { font-size: .86rem; color: var(--ink-2); }
.mod-card .tags { display: flex; gap: 6px; flex-wrap: wrap; }
.mod-card .tags span { font-size: .7rem; color: var(--ink-3); border: 1px solid var(--line); border-radius: 4px; padding: 1px 6px; }
.mod-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }

.bars { display: flex; flex-direction: column; gap: 10px; }
.bar-row { display: grid; grid-template-columns: minmax(0, 1fr) 52px; gap: 4px 10px; align-items: center; font-size: .85rem; }
.bar-row .lbl { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-row .val { text-align: right; }
.bar-track { grid-column: 1 / -1; height: 8px; background: var(--sunk); border: 1px solid var(--line); border-radius: 99px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--ok); border-radius: 99px; }

.log { display: flex; flex-direction: column; }
.log-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 10px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: .86rem; }
.log-item:last-child { border-bottom: 0; }
.log-item .when { font-size: .74rem; color: var(--ink-3); }

.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 14px; }
.stat { background: var(--sunk); border-radius: 6px; padding: 10px 12px; }
.stat b { display: block; font-family: var(--f-display); font-size: 1.7rem; line-height: 1.05; }
.stat span { font-size: .74rem; color: var(--ink-2); }