/* ═══════════════════════════════════════════════
   PaperByMe · Catalog Stylesheet
   Used by: index.html, work.html, life.html,
            game.html, craft.html
   Load AFTER shared.css (uses its design tokens,
   .eyebrow, nav, footer, sponsor block, etc.).
   Holds the hero, section heading, template-grid,
   t-card and hub-card styles that were previously
   copied inline into each of the five pages.
═══════════════════════════════════════════════ */

/* ── HERO WRAP ────────────────────────────── */
.hero-wrap {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}
.hero {
    padding: var(--space-2xl) 0 var(--space-xl);
    border-bottom: 1px solid var(--rule-strong);
    display: grid;
    grid-template-columns: 1fr 260px;
    gap: var(--space-2xl);
    align-items: end;
}
.hero .eyebrow { margin-bottom: 20px; } /* shared .eyebrow, slightly more air in the hero */
.hero h1 {
    font-size: clamp(30px, 4.5vw, 52px);
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 24px;
}
.hero h1 strong { font-weight: 600; }
.hero-desc {
    font-size: 15px;
    color: var(--ink2);
    line-height: 1.7;
    max-width: 480px;
    margin-bottom: 32px;
}
.hero-badges { display: flex; gap: 8px; flex-wrap: wrap; }
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--paper);
    border: 1px solid var(--rule-strong);
    padding: 5px 10px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink2);
    letter-spacing: 0.03em;
}
.badge i { color: var(--guide); font-size: 11px; }
.hero-aside {
    background: var(--paper);
    border: 1px solid var(--rule-strong);
    padding: 20px;
    position: relative;
    align-self: end;
}
.hero-aside::before {
    content: 'INFO';
    position: absolute; top: -6px; left: 12px;
    background: var(--paper);
    font-family: var(--mono); font-size: 9px;
    color: var(--guide); padding: 0 6px;
    letter-spacing: 0.1em;
}
.info-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 7px 0;
    border-bottom: 1px solid rgba(10,10,10,0.1);
    font-family: var(--mono);
}
.info-row:last-child { border-bottom: none; }
.info-key { font-size: 10px; color: var(--ink3); text-transform: uppercase; letter-spacing: 0.08em; }
.info-val { font-size: 12px; color: var(--ink); font-weight: 500; }
.info-val.accent { color: var(--guide); }

/* ── BOOKBYME STRIP ───────────────────────── */
.hero-bookbyme {
    display: flex; align-items: center; gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--rule-strong);
    text-decoration: none;
}
.hero-bookbyme:hover .hbm-title { color: var(--guide); }
.hbm-eyebrow {
    font-family: var(--mono); font-size: 9px;
    color: var(--guide); letter-spacing: 0.1em; text-transform: uppercase;
    white-space: nowrap; flex-shrink: 0;
    border: 1px solid rgba(10,10,10,0.35); padding: 3px 7px;
}
.hbm-body { flex: 1; }
.hbm-title { font-size: 13px; color: var(--ink2); line-height: 1.4; transition: color 0.15s; }
.hbm-title strong { color: var(--ink); }
.hbm-arrow { color: var(--ink3); font-size: 11px; flex-shrink: 0; }

/* ── CONTENT WRAP ─────────────────────────── */
.content-wrap {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ── SECTION ─────────────────────────────── */
.section {
    padding: var(--space-xl) 0 40px;
    border-bottom: 1px solid var(--rule-strong);
}
.section-head {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.section-num {
    font-family: var(--mono); font-size: 10px;
    color: var(--guide); letter-spacing: 0.1em;
    padding: 3px 6px; border: 1px solid var(--guide);
    opacity: 0.8; flex-shrink: 0;
}
.section-head h2 {
    font-size: 15px; font-weight: 600; color: var(--ink);
    letter-spacing: -0.01em; flex: 1;
}
.section-head p {
    font-family: var(--mono); font-size: 11px; color: var(--ink3);
    letter-spacing: 0.02em; width: 100%;
}

/* ── SUB-SECTION LABEL ────────────────────── */
.sub-label {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink3);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 24px 0 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.sub-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--rule);
}

/* ── TEMPLATE GRID ────────────────────────── */
.template-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--rule-strong);
    border-left: 1px solid var(--rule-strong);
}
.t-card {
    background: var(--paper);
    border-right: 1px solid var(--rule-strong);
    border-bottom: 1px solid var(--rule-strong);
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: background 0.15s;
    text-decoration: none;
}
.t-card:hover { background: var(--hover-bg); }
.t-card-title {
    font-size: 13px; font-weight: 500; color: var(--ink);
    line-height: 1.4;
}
.t-card-desc {
    font-size: 12px; color: var(--ink2); line-height: 1.5;
    flex: 1;
}
.t-card-footer {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 10px; border-top: 1px solid rgba(10,10,10,0.1);
    margin-top: 4px;
}
.t-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.t-tag {
    font-family: var(--mono); font-size: 9px; letter-spacing: 0.05em;
    color: var(--guide); border: 1px solid rgba(10,10,10,0.35);
    padding: 2px 5px; text-transform: uppercase;
}
.t-tag.gen { background: var(--guide); color: white; border-color: var(--guide); }
.t-arrow { color: var(--ink3); font-size: 11px; transition: color 0.15s, transform 0.15s; }
.t-card:hover .t-arrow { color: var(--guide); transform: translateX(2px); }

/* ── HUB CARDS (Beyond Study) ─────────────── */
.hub-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 16px;
    padding-bottom: 8px; /* room for the stacked edges */
}
.hub-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 240px;
    padding: 22px 22px 18px;
    background-color: var(--paper);
    border: 1px solid var(--rule-strong);
    border-top: 3px solid var(--ink);
    color: var(--ink);
    text-decoration: none;
    /* stacked-sheets thickness: two paper edges peeking out below */
    box-shadow:
        0 4px 0 -1px var(--paper),
        0 5px 0 -1px rgba(var(--ink-rgb),0.32),
        0 10px 0 -4px var(--paper),
        0 11px 0 -4px rgba(var(--ink-rgb),0.32);
    transition: background-color 0.15s, border-color 0.18s, box-shadow 0.18s;
}
.hub-card:hover {
    background-color: var(--hover-bg);
    border-color: var(--ink);
    box-shadow:
        0 4px 0 -1px var(--paper),
        0 5px 0 -1px var(--ink),
        0 10px 0 -4px var(--paper),
        0 11px 0 -4px var(--ink);
}
.hub-card:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.hub-icon {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--ink);
    background: transparent;
    font-size: 16px;
    margin-bottom: 6px;
}
.hub-eyebrow {
    font-family: var(--mono); font-size: 10px;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--ink3);
}
.hub-title {
    font-size: 21px; font-weight: 500; line-height: 1.2;
    letter-spacing: -0.01em; color: var(--ink);
}
.hub-desc {
    font-size: 12.5px; line-height: 1.55;
    color: var(--ink2);
    flex: 1;
}
.hub-cta {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 12px; margin-top: 4px;
    border-top: 1px solid rgba(var(--ink-rgb),0.15);
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--ink);
}
.hub-cta i { transition: transform 0.15s; }
.hub-card:hover .hub-cta i { transform: translateX(4px); }

/* ── COMING SOON ──────────────────────────── */
/* Placeholder cards are <div class="t-card soon">, not links. When a generator
   ships, swap the div for <a class="t-card" href="slug.html"> and drop the
   .t-soon label (the arrow icon takes its place). */
.t-card.soon { opacity: 0.5; cursor: default; pointer-events: none; }
.t-soon {
    font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--ink3);
}

/* ── RESPONSIVE ───────────────────────────── */
@media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; gap: var(--space-lg); }
    .template-grid { grid-template-columns: repeat(3, 1fr); }
    .hub-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .template-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-aside { display: none; }
    .hbm-eyebrow { display: none; }
}
@media (max-width: 560px) {
    .hub-grid { grid-template-columns: 1fr; gap: 28px; }
    .hub-card { min-height: 0; }
    .hero-wrap, .content-wrap { padding: 0 var(--space-md); }
    .hero { padding: var(--space-xl) 0 var(--space-lg); }
}
@media (max-width: 360px) {
    .template-grid { grid-template-columns: 1fr; }
}