/* =============================================================================
   ALPHA VITAL ELITE IV — HYDROGEN.CSS
   Hydrogen inhalation page. Builds on drips.css (the dx-* system) and only
   adds what an inhalation service needs that an infusion page does not:
   a wide product photo in the hero, the comparison table and grouped
   questions. The research lives on /research/#hydrogen with the other services.
============================================================================= */


/* ── HERO · the InhaleH2 unit in place of a bag ─────────────────────────── */
/* the bag is tall; the unit is wide, so it gets more width and a softer shadow */
.h2-unit { width: clamp(300px, 40vw, 560px); }
.h2-unit img { filter: drop-shadow(0 36px 44px rgba(32, 52, 33, .2)); }
@media (max-width: 900px) {
    .h2-unit { width: clamp(240px, 78vw, 380px); }
}


/* ── WHERE IT MAY HELP · the closing caveat ──────────────────────────────── */
.h2-caveat {
    max-width: 72ch;
    margin-top: clamp(1.6rem, 3vw, 2.2rem);
    padding: clamp(1rem, 2vw, 1.3rem) clamp(1.1rem, 2.2vw, 1.5rem);
    border-left: 2px solid var(--t-line);
    background: var(--f01);
    border-radius: 0 6px 6px 0;
    font-size: .88rem; line-height: 1.7; color: var(--ink-soft);
}


/* ── COMPARISON ─────────────────────────────────────────────────────────── */
.h2-cmp { position: relative; padding: var(--pad) var(--gut); background: var(--cream); }
.h2-cmp__wrap { max-width: var(--maxw); margin: 0 auto; }
.h2-cmp__head { max-width: 56ch; margin-bottom: var(--stack); }

.h2-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .88rem; line-height: 1.6;
}
.h2-table th, .h2-table td {
    padding: 1rem clamp(.6rem, 1.4vw, 1.1rem);
    text-align: left; vertical-align: top;
    border-bottom: 1px solid var(--rule);
}
.h2-table thead th {
    border-bottom: 1px solid var(--forest);
    font-family: var(--dx-mono); font-size: .58rem; font-weight: 500;
    letter-spacing: .16em; text-transform: uppercase; color: var(--mist);
}
.h2-table thead th.is-ours { color: var(--t-ink); }
.h2-table tbody th {
    width: 15%;
    font-family: var(--dx-mono); font-size: .58rem; font-weight: 500;
    letter-spacing: .14em; text-transform: uppercase; color: var(--forest);
}
.h2-table td b { display: block; margin-bottom: .2rem; font-family: var(--dx-display); font-weight: 500; font-size: 1rem; letter-spacing: -.02em; color: var(--forest); }
.h2-table td.is-ours { background: var(--f01); }
.h2-table td.is-ours b { color: var(--t-ink); }
.h2-cmp__note { max-width: 78ch; margin-top: 1.2rem; font-size: .77rem; line-height: 1.68; color: var(--mist); }

/* below 760px each feature becomes its own card */
@media (max-width: 760px) {
    .h2-table, .h2-table tbody, .h2-table tr, .h2-table th, .h2-table td { display: block; width: 100%; }
    .h2-table thead { display: none; }
    .h2-table tr { margin-bottom: 1.1rem; border: 1px solid var(--rule); border-radius: 6px; overflow: hidden; background: rgba(255, 255, 255, .6); }
    .h2-table tbody th { width: 100%; padding: .8rem 1rem; background: var(--forest); color: var(--cream); border-bottom: 0; }
    .h2-table td { padding: .85rem 1rem; }
    .h2-table td:last-child { border-bottom: 0; }
    .h2-table td::before {
        content: attr(data-label); display: block; margin-bottom: .3rem;
        font-family: var(--dx-mono); font-size: .52rem; letter-spacing: .14em;
        text-transform: uppercase; color: var(--mist);
    }
}


/* ── QUESTIONS · grouped ─────────────────────────────────────────────────── */
.h2-group {
    margin: clamp(2rem, 4vw, 2.8rem) 0 .7rem;
    font-family: var(--dx-mono); font-size: .6rem; font-weight: 500;
    letter-spacing: .18em; text-transform: uppercase; color: var(--t-ink);
}
.h2-group:first-of-type { margin-top: 0; }
.dx-q__ans .h2-list { display: grid; gap: .45rem; max-width: 66ch; margin: .75rem 0; padding-left: 1.1rem; list-style: disc; }
.dx-q__ans .h2-list li { font-size: .93rem; line-height: 1.65; }
.dx-q__ans .h2-list li::marker { color: var(--tone); }
.dx-q__ans .h2-list b { color: var(--forest); font-weight: 600; }


/* ── BOOK · what the card says differently ───────────────────────────────── */
.h2-ok { color: var(--t-ink) !important; }