/* services.html — hero with the six as an index, six stacked discipline cards, the combiner.
   Builds on home-v5.css tokens; generated by tools/build_services.py. */

/* ---------- hero ---------- */
.sv-hero { padding-block: clamp(2.4rem, 6vw, 5rem) clamp(2rem, 5vw, 4rem); }
.sv-hero-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: end; }
.sv-kicker { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--red); margin-bottom: 1.2rem; }
.sv-h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(2.5rem, 6.4vw, 5.8rem); line-height: 0.98; letter-spacing: -0.035em; word-spacing: 0.06em; text-wrap: balance; }
.sv-h1 em { font-style: italic; color: var(--gold); }
.sv-strike { text-decoration: none; position: relative; white-space: nowrap; }
.sv-strike::after { content: ""; position: absolute; left: -0.04em; right: -0.04em; top: 52%; height: 0.075em; background: var(--red); transform-origin: left; transform: scaleX(var(--s, 1)); }
.sv-dek { margin-top: clamp(1.2rem, 2.4vw, 1.8rem); max-width: 48ch; color: var(--ink-2); font-size: clamp(1rem, 1.3vw, 1.15rem); }
.sv-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.8rem; }

.sv-index ol { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--rule-2); }
.sv-index li a { display: grid; grid-template-columns: 2.6rem 1fr auto; align-items: baseline; gap: 0.6rem; padding: 0.85rem 0; border-bottom: 1px solid var(--rule); color: var(--ink); transition: padding 0.3s, color 0.3s; }
.sv-index li b { font-family: var(--mono); font-weight: 400; font-size: 0.7rem; color: var(--ink-3); }
.sv-index li span { font-family: var(--serif); font-weight: 600; font-size: clamp(1.1rem, 1.6vw, 1.45rem); letter-spacing: -0.01em; }
.sv-index li i { font-style: normal; color: var(--gold); opacity: 0; transform: translateX(-8px); transition: opacity 0.3s, transform 0.3s; }
.sv-index li a:hover, .sv-index li a:focus-visible { padding-left: 0.6rem; color: var(--gold); }
.sv-index li a:hover i, .sv-index li a:focus-visible i { opacity: 1; transform: none; }
.sv-hint { display: flex; align-items: center; gap: 0.7rem; margin-top: 1.4rem; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); }
.sv-hint span { width: 1px; height: 30px; background: linear-gradient(var(--gold), transparent); transform-origin: top; animation: sv-drip 1.8s ease-in-out infinite; }
@keyframes sv-drip { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (max-width: 900px) { .sv-hero-grid { grid-template-columns: 1fr; } }

/* ---------- the six, stacked ---------- */
.sv-stack { width: min(100% - 2 * clamp(0.8rem, 2vw, 1.6rem), 1480px); margin-inline: auto; padding-bottom: clamp(3rem, 8vw, 7rem); }
.sv-card { position: sticky; top: calc(3.1rem + var(--i) * 0.9rem); margin-bottom: clamp(1.4rem, 4vh, 3rem); border-radius: 18px; overflow: hidden; transform-origin: 50% 0; will-change: transform; box-shadow: 0 -18px 50px rgba(19, 18, 23, 0.16); }
.sv-card-in { min-height: min(76vh, 660px); padding: clamp(1.4rem, 3.4vw, 3rem); display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; position: relative; }
.sv-card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.sv-num { font-family: var(--serif); font-weight: 700; font-style: italic; font-size: clamp(5rem, 15vw, 13rem); line-height: 0.78; letter-spacing: -0.05em; -webkit-text-fill-color: transparent; -webkit-text-stroke: 1.5px currentColor; opacity: 0.5; }
.sv-name { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; text-align: right; padding-top: 0.4rem; }
.sv-card-body { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(1.6rem, 5vw, 5rem); align-items: end; }
.sv-card h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(1.9rem, 4.2vw, 3.9rem); line-height: 1.02; letter-spacing: -0.03em; word-spacing: 0.05em; text-wrap: balance; }
.sv-card-text p { margin-top: 1.1rem; max-width: 52ch; font-size: clamp(0.98rem, 1.2vw, 1.1rem); line-height: 1.6; opacity: 0.8; }
.sv-go { display: inline-flex; gap: 0.5rem; margin-top: 1.6rem; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; border-bottom: 1px solid currentColor; padding-bottom: 3px; }
.sv-go i { font-style: normal; transition: transform 0.3s; }
.sv-go:hover i { transform: translateX(4px); }
.sv-receipt { list-style: none; margin: 0; padding: 1.1rem 0 0; border-top: 2px solid currentColor; }
.sv-receipt li { display: flex; align-items: baseline; gap: 0.7rem; padding: 0.75rem 0; font-size: clamp(0.92rem, 1.1vw, 1.02rem); }
.sv-receipt li i { flex: 1; border-bottom: 1px dotted currentColor; opacity: 0.45; transform: translateY(-4px); min-width: 1.5rem; }
.sv-receipt li b { font-family: var(--serif); font-weight: 600; font-size: clamp(1.15rem, 1.6vw, 1.45rem); white-space: nowrap; }
.sv-receipt li small { font-family: var(--mono); font-weight: 400; font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.65; margin-right: 0.2rem; }

/* six stocks: ink, paper, gold, deep ink, the red of the X, paper */
.sv-c1 { background: #17161C; color: #F2EFE7; --gold: #C9A227; }
.sv-c2 { background: #EFEBE1; color: #131217; }
.sv-c3 { background: #C9A227; color: #17140A; }
.sv-c4 { background: #0F1A22; color: #EAF1F4; --gold: #C9A227; }
.sv-c5 { background: #C8102E; color: #FBF4F0; }
.sv-c6 { background: #F7F3EA; color: #131217; }
.sv-c1 .sv-go, .sv-c4 .sv-go { color: var(--gold); }
.sv-c2 .sv-go, .sv-c6 .sv-go { color: #8A6A21; }
.sv-c2 .sv-name, .sv-c6 .sv-name { color: #8A6A21; }
.sv-c1 .sv-name, .sv-c4 .sv-name { color: var(--gold); }

@media (max-width: 820px) {
  .sv-card-body { grid-template-columns: 1fr; }
  .sv-card-in { min-height: 0; }
}
/* phones and short screens: no stacking, just the cards */
@media (max-width: 700px), (max-height: 560px) {
  .sv-card { position: relative; top: 0; }
}

/* ---------- the combiner ---------- */
.sv-combo-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 5.5rem); align-items: start; margin-top: clamp(1.4rem, 3vw, 2.4rem); }
.sv-combo-h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(2.2rem, 5.2vw, 4.6rem); line-height: 1; letter-spacing: -0.035em; word-spacing: 0.06em; }
.sv-combo-h2 em { font-style: italic; color: var(--red); }
.sv-combo-dek { margin-top: 1.2rem; max-width: 52ch; color: var(--ink-2); }
.sv-chips { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.6rem; margin-top: 1.8rem; }
.sv-chip { display: grid; grid-template-columns: 2rem 1fr; grid-template-rows: auto auto; align-items: baseline; text-align: left; padding: 0.95rem 1rem; border: 1px solid var(--rule-2); border-radius: 12px; background: transparent; color: var(--ink); font: inherit; cursor: pointer; transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s; }
.sv-chip b { font-family: var(--mono); font-weight: 400; font-size: 0.68rem; color: var(--ink-3); grid-row: span 2; }
.sv-chip span { grid-column: 2; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.08em; color: var(--ink-3); margin-top: 0.2rem; }
.sv-chip:hover { border-color: var(--ink); }
.sv-chip:active { transform: scale(0.98); }
.sv-chip[aria-pressed="true"] { background: #131217; border-color: #131217; color: #F2EFE7; }
.sv-chip[aria-pressed="true"] b, .sv-chip[aria-pressed="true"] span { color: #C9A227; }
.sv-chip:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }
@media (max-width: 520px) { .sv-chips { grid-template-columns: 1fr; } }

.sv-bill { position: sticky; top: 4.5rem; background: #FBF9F3; color: #131217; border: 1px solid rgba(19, 18, 23, 0.25); padding: clamp(1.3rem, 2.6vw, 2rem); transform: rotate(0.8deg); box-shadow: 0 24px 50px rgba(19, 18, 23, 0.14); }
.sv-bill-label { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: #56535C; }
.sv-bill-total { font-family: var(--serif); font-weight: 600; font-size: clamp(3rem, 6vw, 4.8rem); line-height: 1; letter-spacing: -0.03em; margin-top: 0.4rem; }
.sv-bill-list { list-style: none; margin: 1.2rem 0 0; padding: 0.9rem 0 0; border-top: 2px solid #131217; min-height: 3rem; }
.sv-bill-list li { display: flex; justify-content: space-between; gap: 1rem; padding: 0.35rem 0; font-size: 0.92rem; }
.sv-bill-list li b { font-family: var(--mono); font-weight: 500; font-size: 0.82rem; }
.sv-bill-empty { color: #56535C; font-style: italic; }
.sv-bill-cta { margin-top: 1.4rem; width: 100%; justify-content: center; }
.sv-bill-cta[aria-disabled="true"] { opacity: 0.4; pointer-events: none; }
.sv-bill-alt { display: inline-block; margin-top: 0.9rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: #131217; border-bottom: 1px solid currentColor; }
.sv-bill-note { margin-top: 1.1rem; font-size: 0.78rem; line-height: 1.5; color: #56535C; }
@media (max-width: 900px) { .sv-combo-grid { grid-template-columns: 1fr; } .sv-bill { position: relative; top: 0; transform: none; } }

/* ScrollTrigger and CSS smooth scrolling don't mix (see home-animated.css) */
html { scroll-behavior: auto !important; }