@font-face{font-family:Anton;src:url('/assets/fonts/anton-400.ttf') format('truetype');font-weight:400;font-display:swap}@font-face{font-family:Inter;src:url('/assets/fonts/inter-400.ttf') format('truetype');font-weight:400;font-display:swap}@font-face{font-family:Inter;src:url('/assets/fonts/inter-600.ttf') format('truetype');font-weight:600 900;font-display:swap}
:root{--paper:#faf7ef;--ink:#0c1016;--red:#ef3f2c;--lime:#b8f526;--line:#c9c6bc;--muted:#454b54;--max:1320px;font-synthesis:none;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-underline-offset:6px}button,input,select,textarea{font:inherit}a,button,input,select{touch-action:manipulation}a:focus-visible,button:focus-visible,select:focus-visible{outline:3px solid #1551b5;outline-offset:5px}::selection{background:#ffc6b9;color:var(--ink)}.skip-link{position:fixed;left:20px;top:-100px;padding:12px 20px;background:var(--ink);color:white;z-index:100}.skip-link:focus{top:10px}.site-header{padding:0 4%;background:var(--paper)}.site-header-inner{max-width:var(--max);min-height:92px;margin:auto;border-bottom:1px solid var(--ink);display:flex;justify-content:space-between;align-items:center;gap:24px}.wordmark{font-family:Anton,Impact,sans-serif;font-size:clamp(28px,4vw,51px);line-height:1.15;letter-spacing:-.025em;text-decoration:none;white-space:nowrap}.wordmark span{color:var(--red)}.site-nav{display:flex;align-items:center;gap:36px}.site-nav a{font-size:15px;text-decoration:none;position:relative;padding:14px 0}.site-nav a:hover,.site-nav a[aria-current]{text-decoration:underline;text-decoration-color:var(--red);text-decoration-thickness:2px}.nav-toggle{display:none;background:none;border:1px solid var(--ink);padding:7px 13px;cursor:pointer}
.home-hero{max-width:1440px;margin:auto;display:grid;grid-template-columns:48% 52%;min-height:660px;position:relative;overflow:hidden}.hero-copy{padding:65px 0 50px max(4vw,calc((1440px - 1320px)/2));position:relative;z-index:2}.interests{font-size:15px;color:#cb3223;margin:0 0 29px;letter-spacing:.2px;white-space:nowrap}.interests span{margin:0 7px}.hero-copy h1{font-family:Anton,Impact,sans-serif;font-weight:400;text-transform:uppercase;font-size:clamp(54.4px,6.63vw,95.2px);line-height:1.04;letter-spacing:-2.2px;margin:0 0 20px;white-space:nowrap}.hero-copy h1 span,.guides-heading h2 span{color:var(--red)}.intro{font-size:clamp(18px,1.9vw,26px);line-height:1.45;max-width:560px;margin:0 0 31px}.hero-actions{display:flex;align-items:center;gap:36px}.primary-link{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:58px;padding:13px 23px;background:var(--red);color:white;text-decoration:none;font-size:18px;font-weight:600;border-radius:3px;transition:background .18s,transform .18s}.primary-link img{filter:invert(1)}.primary-link:hover{background:#c42d1e;transform:translateY(-2px)}.text-link{display:inline-flex;align-items:center;gap:18px;font-weight:600;text-decoration:none;border-bottom:2px solid currentColor;padding:5px 0;line-height:1.35}.text-link:hover{color:#b32d20}.text-link img{width:22px;height:22px}.hero-art{position:relative;margin:18px 0 0 -22px;min-width:0;align-self:stretch;isolation:isolate}.collage{width:100%;height:100%;object-fit:cover;object-position:center}.keyboard-placement{position:absolute;top:12%;left:22%;width:76%;padding:7px;transform:rotate(10deg);filter:drop-shadow(0 4px 4px #21140859)}.real-keyboard{display:block;width:100%;height:auto;clip-path:polygon(5.5% 1.7%,6% 1.5%,94.8% 5.1%,95.15% 5.5%,98.85% 95.8%,98.7% 96.6%,1% 95.7%,.9% 95.1%)}.world-band{background:#101416 url('/assets/concert.webp') center/cover no-repeat;color:#fff;min-height:235px;display:flex;align-items:center;padding:44px max(4%,calc((100% - 1320px)/2));}.world-band h2{font-size:clamp(32px,4.1vw,57px);font-weight:400;letter-spacing:-1.6px;line-height:1.15;margin:0 0 14px}.world-band p{font-size:21px;margin:0}.home-guides{max-width:1440px;margin:auto;padding:38px max(4vw,60px) 55px;scroll-margin-top:20px}.eyebrow{text-transform:uppercase;color:#c33224;font-size:12px;letter-spacing:3px;font-weight:600;margin:0 0 13px}.guides-heading{display:grid;grid-template-columns:3fr 1fr;gap:36px;align-items:center;margin-bottom:30px}.guides-heading h2{font-family:Anton,Impact,sans-serif;font-weight:400;text-transform:uppercase;font-size:clamp(36px,4.7vw,68px);letter-spacing:-1px;line-height:1.12;margin:0}.guides-heading p{font-size:15px;line-height:1.55;margin:0;color:var(--muted)}.guides-list{display:grid;grid-template-columns:1fr 1fr}.guide-entry{display:grid;grid-template-columns:105px minmax(0,1fr) 150px;align-items:start;gap:23px;padding-right:28px}.guide-entry+ .guide-entry{border-left:1px solid var(--line);padding-left:28px;padding-right:0}.guide-number{font-family:Anton,Impact,sans-serif;font-size:110px;line-height:1;color:var(--red);letter-spacing:-3px}.codex .guide-number{color:var(--lime)}.guide-copy{border-left:1px solid var(--ink);padding-left:22px;padding-top:3px}.guide-copy h3{font-size:20px;line-height:1.2;margin:0 0 14px;letter-spacing:-.7px}.guide-copy h3 a{text-decoration:none}.guide-copy h3 a:hover{text-decoration:underline}.guide-copy p{font-size:15px;line-height:1.6;margin:0 0 18px}.guide-copy .text-link{font-size:14px;border-bottom-color:var(--red);gap:15px}.codex .text-link{border-bottom-color:#78a800}.guide-art{position:relative;align-self:center;min-width:0}.paper{width:100%;height:auto}.guide-logo{position:absolute;width:46%;height:46%;top:27%;left:27%;object-fit:contain}.site-footer{width:92%;max-width:1320px;margin:auto;padding:20px 0 20px;border-top:1px solid var(--ink);font-size:13px}.footer-top{display:flex;align-items:center;gap:20px}.footer-brand{font-weight:600;text-decoration:none}.footer-top>span{padding-left:20px;border-left:1px solid var(--line)}.footer-top nav{margin-left:auto;display:flex;flex-wrap:wrap;gap:22px}.footer-top nav a{text-decoration:none}.footer-top nav a:hover{text-decoration:underline}.footer-note{margin:15px 0 0;color:#666;font-size:11px}
/* Shared editorial system for the existing pages. Their content and IDs stay intact. */
.interior main{width:92%;max-width:1200px;margin:0 auto;padding:56px 0 70px;min-height:65vh}.interior main .wrap{width:100%;max-width:none;margin:0}.interior main h1{font-family:Anton,Impact,sans-serif;font-weight:400;text-transform:uppercase;font-size:clamp(38px,5.3vw,74px);line-height:1.1;letter-spacing:-1px;margin:0 0 24px;max-width:1050px;text-wrap:balance}.interior main p{max-width:75ch;margin:0 0 18px}.interior main .lead{font-size:20px;line-height:1.65;color:var(--muted);max-width:70ch}.interior main h2{font-size:27px;line-height:1.25;letter-spacing:-.6px;margin:0 0 16px}.interior main h3{font-size:21px;line-height:1.35}.interior .hero{padding:0 0 30px;margin-bottom:35px;border-bottom:1px solid var(--line)}.interior .hero-shell{display:block}.interior .hero-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}.quick-link{display:flex;flex-direction:column;gap:8px;text-decoration:none;padding:18px 0;border-top:2px solid var(--red)}.quick-link:hover strong{text-decoration:underline}.quick-label{font-size:12px;color:#b83023;text-transform:uppercase;letter-spacing:1px}.quick-link>span:last-child{font-size:14px;color:var(--muted)}.apps-grid,.interior .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;margin-top:34px}.app-card,.interior .card,.interior .box{padding:27px 0;border-top:3px solid var(--red)}.app-card:nth-child(2),.interior .card:nth-child(2){border-top-color:#85a526}.app-card p,.card p{color:var(--muted)}.tag,.badge{display:inline-block;font-size:12px;letter-spacing:.8px;text-transform:uppercase;color:#8c332a;margin-bottom:16px}.badge{padding:5px 9px;border:1px solid var(--line);color:var(--muted)}.btn{display:inline-block;background:var(--ink);color:white;text-decoration:none;padding:10px 18px;margin:10px 0;font-weight:600}.btn:hover{background:#b63022}.meta{font-size:13px;color:var(--muted);margin-top:15px}.guide-box,.how-to,.steps,.apps+.wrap{margin-top:40px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.steps>div{border-top:1px solid var(--line);padding-top:15px}.steps strong,.steps span{display:block}.article{max-width:860px;margin:auto}.obsah{max-width:800px}.section,section.guide{padding:0 0 32px;margin:0 0 34px;border-bottom:1px solid var(--line)}.article .guide p,.obsah p{line-height:1.85}.article .guide ul,.article .guide ol{padding-left:23px;line-height:1.85}.article li+li{margin-top:8px}.summary{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:25px}.summary-item{padding-left:15px;border-left:2px solid var(--red)}.summary-item strong{display:block;margin-bottom:10px}.summary-item p{font-size:14px}.toc{padding:24px;margin:0 0 40px;background:#eee9dd;border-top:3px solid var(--ink)}.toc-title{font-weight:600;text-transform:uppercase;letter-spacing:2px;font-size:13px}.toc-list{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px}.toc-list a{font-size:15px;padding:5px 0;text-decoration:none;border-bottom:1px solid var(--line)}.toc-list a:hover{color:#b32d20}.example,.note,.aside-note{padding:20px;border-left:3px solid var(--red);background:#f0ebdf;margin:20px 0}.example strong,.subhead{display:block;margin-bottom:10px}.example code,pre{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8;font-size:14px}.table-wrap{max-width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;display:block;overflow-x:auto;font-size:14px}td,th{text-align:left;padding:12px;border:1px solid var(--line);vertical-align:top}th{background:#eee9dd}details{padding:18px 0;border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:600}details p{padding-top:15px}.plan{display:grid;gap:0;margin-top:35px;max-width:900px}.plan .item{display:grid;grid-template-columns:1fr 1.5fr;gap:30px;padding:25px 0;border-top:1px solid var(--line)}.mail{font-size:clamp(20px,3vw,32px);text-decoration-color:var(--red)}.stack{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:36px}.stack .item{padding:24px;border-top:3px solid var(--red);background:#eee9dd}.stack .label{font-size:12px;text-transform:uppercase;letter-spacing:2px}.stack .value{font-size:32px;margin:12px 0 0;font-variant-numeric:tabular-nums}.stack .item:last-child{grid-column:1/-1}.weather-bar{display:flex;gap:20px;align-items:center;margin:20px 0}.weather-temp{font-size:32px}.weather-icon{font-size:45px}.status{font-size:13px;color:var(--muted)}select{max-width:100%;padding:8px;border:1px solid #777;background:var(--paper);color:var(--ink)}
@media(min-width:1441px){.hero-copy{padding-left:60px}.home-guides{padding-left:60px;padding-right:60px}}
@media(max-width:1200px){.guide-entry{grid-template-columns:76px minmax(0,1fr) 110px;gap:15px}.guide-number{font-size:84px}.guide-copy{padding-left:16px}.guide-copy h3{font-size:18px}.home-guides{padding-left:4%;padding-right:4%}.hero-copy{padding-top:45px}.home-hero{min-height:570px}.intro{max-width:480px}.interests{font-size:13px}.hero-actions{gap:24px}.primary-link{font-size:16px;padding:13px 17px}.hero-art{margin-left:0}.guides-heading{grid-template-columns:2.5fr 1fr}.site-nav{gap:28px}}
@media(max-width:850px){.site-header-inner{min-height:80px}.site-nav{gap:21px}.home-hero{min-height:490px}.hero-copy{padding-top:30px}.hero-copy h1{font-size:6.8vw}.interests{white-space:normal;max-width:310px;line-height:1.8;margin-bottom:15px}.interests span{margin:0 3px}.intro{font-size:18px;line-height:1.6;padding-right:12px}.hero-actions{flex-wrap:wrap;gap:20px}.world-band{min-height:200px}.world-band h2{font-size:40px}.world-band p{font-size:17px}.guides-heading{grid-template-columns:1fr;gap:18px}.guides-heading p{max-width:450px}.guide-entry{grid-template-columns:60px minmax(0,1fr);gap:15px}.guide-number{font-size:70px}.guide-art{display:none}.footer-top{flex-wrap:wrap}.footer-top nav{margin-left:0;width:100%;gap:20px}.interior .hero-actions{grid-template-columns:1fr}.interior .lead{font-size:18px}}
@media(max-width:600px){.site-header{padding:0 6%}.site-header-inner{min-height:76px;flex-wrap:wrap;gap:0}.nav-toggle{display:block;font-size:14px}.site-nav{display:none;width:100%;padding:12px 0 20px;gap:0;grid-template-columns:1fr 1fr}.site-nav.is-open{display:grid}.site-nav a{padding:12px 0}.home-hero{display:flex;flex-direction:column;min-height:0;overflow:hidden}.hero-copy{padding:29px 6% 34px}.interests{font-size:12px;max-width:none;margin-bottom:22px;white-space:normal}.hero-copy h1{font-size:clamp(41.65px,10.03vw,60.35px);letter-spacing:-1.3px;line-height:1.08;margin-bottom:20px}.intro{font-size:17px;line-height:1.65;padding:0;max-width:500px;margin-bottom:24px}.hero-actions{gap:24px;flex-wrap:wrap}.primary-link{font-size:15px;min-height:53px;padding:12px 16px;gap:16px}.hero-actions>.text-link{font-size:15px}.hero-art{width:100%;height:auto;aspect-ratio:1.3;margin:0}.collage{object-position:center 62%}.keyboard-placement{top:6%;left:26%;width:68%;padding:4px}.world-band{padding:33px 6%;min-height:190px;background-position:40% center}.world-band>div{max-width:78%}.world-band h2{font-size:31px;letter-spacing:-.8px;text-wrap:balance}.world-band p{font-size:15px;line-height:1.65;max-width:230px}.home-guides{padding:33px 6% 38px}.eyebrow{font-size:11px}.guides-heading{gap:18px;margin-bottom:25px}.guides-heading h2{font-size:40px;line-height:1.16;letter-spacing:-.8px}.guides-heading p{font-size:14px}.guides-list{display:block}.guide-entry{grid-template-columns:62px minmax(0,1fr) 86px;gap:14px;padding:20px 0 25px}.guide-entry+.guide-entry{border-left:0;border-top:1px solid var(--line);padding:28px 0 0}.guide-number{font-size:68px}.guide-art{display:block}.guide-copy{padding-left:14px}.guide-copy h3{font-size:17px}.guide-copy p{font-size:13px;margin-bottom:13px}.guide-copy .text-link{font-size:12px;gap:12px}.guide-copy .text-link img{width:19px}.site-footer{width:88%;font-size:12px;padding-top:18px}.footer-top{gap:12px}.footer-top>span{padding-left:12px}.footer-top nav{gap:8px 20px}.footer-top nav a{padding:6px 0}.interior main{width:88%;padding:34px 0 45px}.interior main h1{font-size:42px}.interior main h2{font-size:25px}.interior main .lead{font-size:17px}.summary,.apps-grid,.interior .grid,.steps,.stack{grid-template-columns:1fr}.plan .item{grid-template-columns:1fr;gap:12px}.toc{padding:18px}.toc-list{grid-template-columns:1fr}.stack .item:last-child{grid-column:auto}.interior .hero{margin-bottom:24px}.interior .hero-actions{margin-top:22px}.article .guide p,.obsah p{font-size:16px}.interior main h1{overflow-wrap:anywhere}.mail{overflow-wrap:anywhere}}
@media(max-width:370px){.guide-entry{grid-template-columns:52px minmax(0,1fr)}.guide-art{display:none}.hero-copy h1{font-size:9.69vw}.interests{font-size:11px}.hero-actions{gap:15px}.primary-link{padding:12px 14px;font-size:14px}.world-band h2{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
/* Match the approved desktop poster proportions. */
@media(min-width:851px){.home-hero{height:clamp(570px,48.5vw,698px);min-height:0}.hero-art{height:calc(100% - 18px);min-height:0}.hero-copy{padding-top:58px}.hero-copy h1{font-size:clamp(66.3px,7.65vw,108.8px)}.intro{font-size:clamp(20px,2.1vw,28px)}.guides-heading{grid-template-columns:3.2fr 1fr;gap:24px}.guides-heading h2{font-size:clamp(50px,5.9vw,80px)}.guide-number{font-size:124px}.guide-entry{grid-template-columns:105px minmax(0,1fr) 150px;gap:22px}.primary-link{font-size:20px;min-height:65px}.home-guides{padding-bottom:60px}.guide-copy h3{font-size:22px}.guide-copy p{font-size:16px}}
@media(min-width:851px) and (max-width:1150px){.hero-copy{padding-top:34px}.guide-entry{grid-template-columns:76px minmax(0,1fr) 110px;gap:15px}.guide-number{font-size:96px}.guide-copy h3{font-size:18px}.guide-copy p{font-size:14px}.primary-link{font-size:16px;min-height:56px}.hero-copy h1{font-size:7.31vw}}
@media(max-width:600px){.guide-entry{grid-template-columns:48px minmax(0,1fr) 64px;gap:12px}.guide-number{font-size:58px}.guide-copy{padding-left:12px}.guide-copy p{font-size:14px}.guide-copy .text-link{font-size:13px;min-height:44px}.guide-copy h3{font-size:18px}}
@media(max-width:370px){.guide-entry{grid-template-columns:48px minmax(0,1fr)}.guide-art{display:none}}
