:root{--ink:#152b3c;--muted:#50616d;--coral:#f25c45;--teal:#007f82;--paper:#fff;--wash:#f3f6f7;--line:#d5dfe4;--soft:#ffe7e1;--font:Arial,Helvetica,sans-serif;color-scheme:light;font-family:var(--font);font-size:16px}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--wash)}button,a,input{ -webkit-tap-highlight-color:transparent}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--teal);outline-offset:4px}button{border:1px solid var(--line);border-radius:5px;background:transparent;color:inherit;padding:.65rem .9rem;font-size:.9rem}button:hover{background:#e8eff1}button:disabled{cursor:default;opacity:.3}a{color:var(--teal)}.skip{position:fixed;top:-100px;left:1rem;z-index:10;background:white;padding:1rem}.skip:focus{top:1rem}.topbar{height:74px;display:flex;justify-content:space-between;align-items:center;padding:0 clamp(20px,4vw,72px);background:var(--paper);border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;gap:13px;align-items:center;color:var(--ink);text-decoration:none;font-weight:700;white-space:nowrap}.monogram{background:var(--ink);color:white;font-size:14px;padding:9px 7px;border-bottom:3px solid var(--coral);letter-spacing:-1px}.topbar nav{display:flex;gap:8px}.topbar nav button{border:none}.topbar button[aria-pressed=true]{background:var(--ink);color:white}
main{max-width:1800px;margin:auto}.slide{background:var(--paper);min-height:calc(100svh - 154px);padding:clamp(28px,3.5vw,62px) clamp(24px,5.5vw,100px);display:flex;flex-direction:column;justify-content:center;overflow-wrap:break-word;position:relative}.slide[hidden]{display:none}.eyebrow{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;margin:0 0 20px;color:var(--teal)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(56px,8vw,128px);letter-spacing:-.065em;line-height:.96;font-weight:800;margin:0 0 30px;white-space:pre-line}h2{font-size:clamp(32px,4vw,62px);letter-spacing:-.045em;line-height:1.07;margin-bottom:22px;white-space:pre-line;max-width:1050px}h3{font-size:clamp(21px,2vw,30px);letter-spacing:-.025em;line-height:1.2}.lead{font-size:clamp(19px,1.65vw,27px);line-height:1.45;max-width:1060px;margin-bottom:30px;color:var(--muted)}.note{font-size:clamp(16px,1.2vw,20px);line-height:1.45;border-left:4px solid var(--coral);padding-left:16px;margin:24px 0 0;max-width:1100px}.cover{background:var(--ink);color:white;justify-content:center;min-height:calc(100svh - 154px)}.cover .eyebrow{color:#5bd0ca}.cover h1{max-width:950px}.cover h1 span{color:var(--coral)}.cover .lead{color:#e2eaef;max-width:760px}.cover .note{color:#c3d1da;max-width:660px}.cover .cover-rule{height:6px;width:100px;background:var(--coral);margin-bottom:36px}
.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:clamp(17px,1.4vw,22px);line-height:1.4}th{background:var(--ink);color:white;font-size:.76em;letter-spacing:.045em;text-transform:uppercase;padding:15px 18px;font-weight:600}td{padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:top}tbody tr:nth-child(even){background:var(--wash)}td:first-child{font-weight:700}td:nth-child(n+2){color:var(--muted)}.lanes{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:8px}.lane{border-top:4px solid var(--coral);padding-top:22px}.lane:nth-child(2){border-color:var(--teal)}.lane:nth-child(3){border-color:var(--ink)}.lane-num{display:block;color:var(--muted);font-size:.9rem;margin-bottom:16px}.lane p{font-size:clamp(18px,1.5vw,24px);line-height:1.45;margin:0;color:var(--muted)}.speaker-notes{margin-top:30px;padding:22px;background:var(--wash);font-size:1.1rem;line-height:1.6;max-width:1100px;border-top:1px solid var(--line)}.speaker-notes h3{font-size:1rem;margin-bottom:10px}.cover .speaker-notes{color:var(--ink)}
.controls{height:74px;padding:0 clamp(20px,4vw,72px);display:flex;justify-content:space-between;align-items:center;gap:20px;background:white;border-top:1px solid var(--line);font-size:.85rem}.controls>div:first-child{display:flex;gap:24px;align-items:center}#chapter{font-weight:700}.place{color:var(--muted)}.pager{display:flex;align-items:center;gap:14px}.pager button{border:0;font-size:1.4rem;line-height:1;padding:.5rem .8rem}.pager #counter{min-width:52px;text-align:center;font-variant-numeric:tabular-nums}.progress{height:6px;background:var(--line)}#progress-fill{height:100%;background:var(--coral);transition:width .2s}.slide-enter{animation:appear .25s ease-out}@keyframes appear{from{opacity:.5;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}dialog{border:0;padding:28px;max-width:820px;width:calc(100% - 32px);max-height:85vh;color:var(--ink);box-shadow:0 20px 90px #152b3c40}dialog::backdrop{background:#08141dcc}.dialog-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}.dialog-heading h2{font-size:30px;margin:0}#index-list{padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:3px 20px;margin-bottom:0}#index-list button{display:flex;gap:12px;text-align:left;width:100%;border:0;border-bottom:1px solid var(--line);line-height:1.35;border-radius:0;padding:12px 0}#index-list .number{color:var(--teal);font-variant-numeric:tabular-nums;min-width:23px}
@media(min-width:1800px){.slide{min-height:calc(100svh - 154px)}}@media(max-width:800px){.topbar{height:auto;min-height:64px;padding:10px 20px;flex-wrap:wrap;gap:8px}.topbar nav{gap:0;flex-wrap:wrap}.topbar nav button{padding:.5rem .6rem;font-size:.8rem}.brand{font-size:.9rem}.slide{min-height:calc(100svh - 160px);padding:32px 24px}.lanes{grid-template-columns:1fr;gap:22px}.lane{padding-top:14px}.lane-num{float:left;margin-right:12px;margin-top:7px}.lane h3{margin-bottom:10px}.controls{height:auto;min-height:70px;padding:12px 20px}.place{display:none}#index-list{grid-template-columns:1fr}table{font-size:16px}td,th{padding:12px}h2{font-size:34px}.lead{font-size:19px}.note{font-size:16px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{@page{size:A4 landscape;margin:0}html,body{background:white;font-size:12px;-webkit-print-color-adjust:exact;print-color-adjust:exact}.topbar,.controls,.progress,dialog,.skip,.speaker-notes,.no-print{display:none!important}main{max-width:none}.slide,.slide[hidden]{display:flex!important;width:297mm;height:210mm;min-height:0;padding:15mm 18mm;break-after:page;page-break-after:always;justify-content:center;overflow:hidden}.slide:last-child{break-after:auto;page-break-after:auto}h1{font-size:80px}h2{font-size:38px}.lead{font-size:20px;margin-bottom:20px}.note{font-size:15px;margin-top:18px}table{font-size:17px}td{padding:12px 15px}th{padding:12px 15px}.lane p{font-size:20px}.eyebrow{font-size:12px;margin-bottom:15px}}