/* Page-specific layout, on top of tokens.css + components.css */

body { overflow-x: hidden; }

a { color: inherit; }

.icon { width: 26px; height: 26px; stroke: var(--accent-deep); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.icon-on-ink { stroke: var(--accent-on-ink); }

/* ── Nav ── */
.nav-inner { width: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { font-family: var(--font-head); font-weight: 700; font-size: 1rem; letter-spacing: -.01em; text-decoration: none; color: var(--ink); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: .88rem; color: var(--ink-2); text-decoration: none; }
.nav-links a:hover { color: var(--ink); }
@media (max-width: 860px) { .nav-links a:not(.btn) { display: none; } }

/* ── Hero (dark editorial band) ── */
.hero { background: var(--ink-surface); color: var(--ink-on-dark); padding: 148px 0 84px; position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; right: -18%; top: -30%; width: 640px; height: 640px; border-radius: 50%; background: radial-gradient(circle, var(--glow), transparent 68%); pointer-events: none; }
.hero-inner { max-width: 760px; position: relative; }
.hero h1 { margin-top: 16px; font-size: clamp(2.1rem, 4.3vw, 3.4rem); }
.hero .lead { color: var(--ink-on-dark-2); margin-top: 18px; max-width: 620px; }
.hero-ctas { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }

/* ── Problem: icon rows, no cards ── */
.problem-grid { margin-top: 44px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.problem-item { padding: 30px 28px 30px 0; border-right: 1px solid var(--line); }
.problem-item:last-child { border-right: none; }
.problem-item h3 { font-size: 1.06rem; margin: 16px 0 8px; }
.problem-item p { color: var(--ink-2); font-size: .93rem; }
@media (max-width: 860px) {
  .problem-grid { grid-template-columns: 1fr; }
  .problem-item { border-right: none; border-bottom: 1px solid var(--line); padding: 26px 0; }
  .problem-item:last-child { border-bottom: none; }
}

/* ── Plan: vertical stepper ── */
.stepper { margin-top: 44px; position: relative; }
.stepper::before { content: ""; position: absolute; left: 23px; top: 10px; bottom: 10px; width: 1px; background: var(--line-2); }
.step { position: relative; padding: 0 0 48px 74px; }
.step:last-child { padding-bottom: 0; }
.step-num { position: absolute; left: 0; top: 0; width: 48px; height: 48px; border-radius: 50%; background: var(--surface); border: 1.5px solid var(--accent); color: var(--accent-deep); font-family: var(--font-mono); font-weight: 600; font-size: .92rem; display: flex; align-items: center; justify-content: center; }
.step h3 { font-size: 1.16rem; margin-bottom: 8px; }
.step p { color: var(--ink-2); max-width: 640px; }
.step .tag { display: inline-block; margin-top: 12px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .06em; color: var(--accent-deep); background: var(--accent-softer); padding: 4px 10px; border-radius: var(--r-pill); }

/* ── Pilot: scenario cards ── */
.scenario-grid { margin-top: 44px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.scenario-card { padding: 30px; display: flex; flex-direction: column; gap: 14px; }
.scenario-card .num { font-family: var(--font-mono); font-size: .78rem; color: var(--ink-3); }
.scenario-card h3 { font-size: 1.1rem; }
.scenario-card p { color: var(--ink-2); font-size: .93rem; flex: 1; }
.scenario-card .note { font-size: .82rem; color: var(--ink-3); border-top: 1px solid var(--line); padding-top: 12px; }
@media (max-width: 940px) { .scenario-grid { grid-template-columns: 1fr; } }

/* ── Tech context: definition panel ── */
.tech-panel { margin-top: 40px; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; background: var(--surface); }
.tech-row { display: grid; grid-template-columns: 260px 1fr; border-bottom: 1px solid var(--line); }
.tech-row:last-child { border-bottom: none; }
.tech-row dt { padding: 18px 24px; font-family: var(--font-mono); font-size: .78rem; letter-spacing: .04em; color: var(--ink-3); background: var(--surface-2); }
.tech-row dd { padding: 18px 24px; color: var(--ink-2); font-size: .95rem; }
@media (max-width: 700px) { .tech-row { grid-template-columns: 1fr; } .tech-row dt { border-bottom: 1px solid var(--line); } }

/* ── Compliance band ── */
.compliance { background: var(--ink-surface); color: var(--ink-on-dark); }
.compliance-inner { max-width: 740px; margin: 0 auto; text-align: center; padding: 8px 0; }
.compliance-inner .icon { margin: 0 auto 20px; width: 34px; height: 34px; }
.compliance-inner h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
.compliance-inner p { color: var(--ink-on-dark-2); margin-top: 16px; font-size: 1.02rem; line-height: 1.6; }

/* ── Criteria table ── */
.criteria-wrap { margin-top: 40px; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.criteria-wrap .tbl th:first-child, .criteria-wrap .tbl td:first-child { padding-left: 24px; }
.criteria-wrap .tbl th:last-child, .criteria-wrap .tbl td:last-child { padding-right: 24px; }
.role { display: inline-block; font-size: .8rem; font-weight: 600; color: var(--accent-deep); background: var(--accent-softer); padding: 3px 10px; border-radius: var(--r-pill); white-space: nowrap; }

/* ── CTA / next steps ── */
.cta-section { background: var(--paper-2); }
.cta-layout { margin-top: 40px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }
.checklist { display: flex; flex-direction: column; gap: 0; }
.checklist li { list-style: none; display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.checklist li:first-child { padding-top: 0; }
.checklist li:last-child { border-bottom: none; }
.checklist .n { font-family: var(--font-mono); font-size: .82rem; color: var(--accent-deep); flex: none; padding-top: 2px; }
.checklist strong { display: block; font-size: .98rem; margin-bottom: 4px; }
.checklist span { color: var(--ink-2); font-size: .9rem; }
.cta-panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 32px; box-shadow: var(--sh-sm); position: sticky; top: 96px; }
.cta-panel h3 { font-size: 1.2rem; margin-bottom: 10px; }
.cta-panel p { color: var(--ink-2); font-size: .93rem; margin-bottom: 22px; }
@media (max-width: 900px) { .cta-layout { grid-template-columns: 1fr; } .cta-panel { position: static; } }

/* ── Footer ── */
.footer { border-top: 1px solid var(--line); padding: 32px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer p { color: var(--ink-3); font-size: .84rem; }