/* Coursenza marketing site. Same tokens as the studio app (apps/web/public/style.css in coursenza-studio):
   paper + ink + orange, DM Sans with a Georgia italic accent word, dark "studio" panels.
   Layout: full-width bands, 1440px content, 54px gutter on desktop. Single light brand look by design. */
@font-face{font-family:"DM Sans";src:url(fonts/dm-sans-latin-ext.woff2) format("woff2");font-weight:100 1000;font-display:swap;unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"DM Sans";src:url(fonts/dm-sans-latin.woff2) format("woff2");font-weight:100 1000;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  --paper:#f5f3ed;--paper-2:#ecebe3;--ink:#171a18;--muted:#5f645e;--line:#deded5;--sage:#d8e0cf;--card:#fff;
  --orange:#fa512b;--orange-ink:#c23a17;--btn:#d63d17;
  --studio:#1b1f1c;--studio-2:#252a26;--studio-line:#353b36;--on-studio:#f5f3ed;--on-studio-muted:#a9aea7;
  --sans:"DM Sans",Arial,sans-serif;--serif:Georgia,"Times New Roman",serif;
  --wrap:1440px;--gut:54px;--r:14px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.55 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{text-wrap:balance;margin:0}
h1 em,h2 em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--orange);letter-spacing:-.01em}
p{margin:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px;z-index:30}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(var(--gut),env(safe-area-inset-left,0px));padding-right:max(var(--gut),env(safe-area-inset-right,0px))}
.kicker{font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.kicker a{text-decoration:none}.kicker a:hover{color:var(--ink)}
.lead{font-size:19px;color:var(--muted);max-width:62ch}
.btn{display:inline-flex;align-items:center;gap:10px;font:inherit;font-weight:700;font-size:16px;text-decoration:none;border:0;border-radius:6px;padding:13px 20px;background:var(--btn);color:#fff;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--orange-ink)}
.btn.dark{background:var(--ink);font-size:15px;padding:12px 18px}.btn.dark:hover{background:#000}
.btn.big{font-size:18px;padding:17px 28px}
.tlink{font-weight:700;text-decoration:none;border-bottom:2px solid var(--ink);padding-bottom:2px}
.tlink:hover{color:var(--orange-ink);border-color:var(--orange)}

/* header */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--paper);z-index:20}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:28px;padding-block:16px}
.brand{display:block;line-height:0}.logo{height:34px;width:auto}
.menu{display:flex;gap:26px;font-size:15px;font-weight:500}
.menu a{text-decoration:none}.menu a:hover{color:var(--orange-ink)}
.top-act{margin-left:auto;display:flex;align-items:center;gap:18px}
.langs{display:flex;gap:2px;list-style:none;margin:0;padding:3px;border:1px solid var(--line);border-radius:99px;font-size:12px;font-weight:700;letter-spacing:.08em}
.langs a{display:block;text-decoration:none;padding:4px 9px;border-radius:99px;color:var(--muted)}
.langs a:hover{color:var(--ink)}
.langs a[aria-current]{background:var(--ink);color:#fff}
.login{font-size:15px;font-weight:500;text-decoration:none}.login:hover{color:var(--orange-ink)}

/* hero */
.hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:56px;align-items:center;padding-block:72px 80px}
.hero-copy{display:flex;flex-direction:column;gap:24px;min-width:0}
.hero h1{font-size:clamp(46px,6.2vw,92px);line-height:.98;letter-spacing:-.045em;font-weight:700}
.hero-act{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:6px}
.hero-price{font-size:15px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px}
.hero-price b{color:var(--ink)}
.hero-shot{position:relative;margin:0;padding:0 0 40px 0;min-width:0}
.browser{border-radius:12px;overflow:hidden;background:var(--card);box-shadow:0 30px 60px -30px rgba(23,26,24,.45),0 0 0 1px var(--line)}
.bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:var(--paper-2);border-bottom:1px solid var(--line)}
.bar i{width:10px;height:10px;border-radius:50%;background:#cfcfc5}
.bar span{margin-left:12px;font-size:12px;color:var(--muted);background:var(--card);padding:3px 12px;border-radius:99px}
.phone{position:absolute;right:-14px;bottom:0;width:27%;border-radius:26px;padding:7px;background:var(--ink);box-shadow:0 30px 50px -20px rgba(23,26,24,.55)}
.phone img{border-radius:20px}

/* formats */
.formats{border-block:1px solid var(--line)}
.formats-in{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-block:28px;flex-wrap:wrap}
.formats h2{font-size:32px;font-weight:400;font-family:var(--serif);letter-spacing:-.02em}
.formats h2 em{color:var(--orange)}
.formats ul{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}
.formats li{border:1px solid #c9cac0;background:var(--card);padding:10px 14px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}

/* sections */
section{scroll-margin-top:80px}
.sec-head{display:flex;flex-direction:column;gap:16px;margin-bottom:44px}
.sec-head h2,.review h2,.included h2,.faq h2,.cta h2{font-size:clamp(34px,4.2vw,58px);line-height:1.02;letter-spacing:-.035em;font-weight:700}
.steps,.layouts,.pricing,.included,.faq{padding-block:96px}
.step-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:72px}
.step{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:center}
.step:nth-child(even) .step-txt{order:2}
.step-txt{display:flex;flex-direction:column;gap:14px;min-width:0;border-top:2px solid var(--ink);padding-top:22px}
.step-n{font-family:var(--serif);font-style:italic;font-size:22px;color:var(--orange)}
.step h3{font-size:32px;letter-spacing:-.025em;line-height:1.1}
.step p{color:var(--muted);font-size:18px;max-width:46ch}
.step-img{border-radius:12px;overflow:hidden;box-shadow:0 0 0 1px var(--line),0 24px 50px -30px rgba(23,26,24,.4);background:var(--card)}

/* review (dark studio band) */
.review{background:var(--studio);color:var(--on-studio);padding-block:96px}
.review .kicker{color:var(--on-studio-muted)}
.review .lead{color:var(--on-studio-muted);margin-top:18px}
.review-in{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:64px;align-items:center}
.review-copy h2{margin-top:16px}
.ticks{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-direction:column;gap:12px}
.ticks li{position:relative;padding-left:30px}
.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:16px;height:9px;border-left:2.5px solid var(--orange);border-bottom:2.5px solid var(--orange);transform:rotate(-45deg)}
.review-stage{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.32fr);gap:18px;align-items:end;min-width:0}
.rv-desk,.rv-phone{position:relative;border-radius:10px;overflow:hidden;box-shadow:0 0 0 1px var(--studio-line)}
.rv-phone{border-radius:22px;padding:6px;background:#000}.rv-phone img{border-radius:17px}
.pin{position:absolute;transform:translate(-50%,-50%);width:30px;height:30px;border-radius:50%;background:var(--orange);color:#fff;font-weight:700;font-size:14px;display:grid;place-items:center;box-shadow:0 0 0 5px rgba(250,81,43,.3)}
.rv-notes{grid-column:1/-1;list-style:none;margin:0;padding:0;display:flex;gap:12px;flex-wrap:wrap}
.rv-notes li{display:flex;align-items:center;gap:10px;background:var(--studio-2);border:1px solid var(--studio-line);border-radius:8px;padding:9px 14px;font-size:14px}
.rv-notes b{width:22px;height:22px;border-radius:50%;background:var(--orange);color:#fff;font-size:12px;display:grid;place-items:center;flex:none}

/* layouts gallery */
.gallery{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:40px;align-items:start}
.g-ctl{display:flex;flex-direction:column;gap:22px;min-width:0}
.g-layouts{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.g-layouts button{font:inherit;font-size:14px;font-weight:600;border:1px solid #c9cac0;background:var(--card);color:var(--ink);border-radius:6px;padding:10px 12px;cursor:pointer;text-align:left}
.g-layouts button[aria-checked=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.g-pals{display:flex;gap:10px;flex-wrap:wrap}
.g-pals button{width:38px;height:38px;border-radius:50%;border:3px solid var(--paper);background:linear-gradient(135deg,var(--a) 55%,var(--b) 55%);box-shadow:0 0 0 1px #b9bbb0;cursor:pointer;padding:0}
.g-pals button[aria-checked=true]{box-shadow:0 0 0 3px var(--ink)}
.g-name{font-size:14px;color:var(--muted)}
.g-view{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.26fr);gap:18px;align-items:end;min-width:0}
.g-desk{border-radius:10px;box-shadow:0 0 0 1px var(--line),0 24px 50px -30px rgba(23,26,24,.4);aspect-ratio:16/10;object-fit:cover;width:100%}
.g-mob{border-radius:20px;border:6px solid var(--ink)}

/* pricing */
.pricing{background:var(--card);border-block:1px solid var(--line)}
.price-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;border:2px solid var(--ink);border-radius:var(--r);overflow:hidden}
.pc{display:flex;flex-direction:column;gap:10px;padding:28px;min-width:0}
.pc h3{font-size:15px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pc-price{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.pc-price b{font-size:44px;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.pc-price span{color:var(--muted)}
.pc-plus{font-weight:700;color:var(--orange-ink)}
.pc ul{list-style:none;margin:6px 0 0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:15px;color:var(--muted)}
.pc li{padding-left:18px;position:relative}.pc li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;background:var(--orange);border-radius:1px}
.pc.main{padding:36px}.pc.main .pc-price b{font-size:72px}.pc.main .pc-plus{font-size:20px}
.calc{background:var(--studio);color:var(--on-studio);padding:36px;display:flex;flex-direction:column;gap:18px;min-width:0}
.calc-field{display:flex;flex-direction:column;gap:6px}
.calc-disc{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:12px 16px;border-radius:8px;background:var(--studio-2);color:var(--on-studio-muted)}
.calc-disc b{font-size:24px;color:var(--on-studio);font-variant-numeric:tabular-nums}
.calc-disc.on b{color:var(--orange)}
.calc-sum s{color:var(--on-studio-muted);font-weight:400;margin-right:6px}
.calc-total small{font-weight:400;color:var(--on-studio-muted);font-size:13px}
.calc-save{font-size:15px;color:var(--on-studio-muted)}.calc-save b{color:var(--on-studio)}
.calc-tiers{font-size:13px;color:var(--on-studio-muted);border-top:1px solid var(--studio-line);padding-top:14px}
.calc label{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--on-studio-muted)}
.calc-row{display:flex;align-items:center;gap:18px}
.calc input{flex:1;min-width:0;accent-color:var(--orange);height:28px}
.calc output{font-size:32px;font-weight:700;letter-spacing:-.03em;min-width:3.4ch;text-align:right;font-variant-numeric:tabular-nums}
.calc-sum{margin:0;display:flex;flex-direction:column;gap:0;border-top:1px solid var(--studio-line)}
.calc-sum div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--studio-line);font-variant-numeric:tabular-nums}
.calc-sum dt{color:var(--on-studio-muted)}.calc-sum dd{margin:0;font-weight:700}
.calc-total dt{color:var(--on-studio);font-weight:700}.calc-total dd{font-size:34px;color:var(--orange);letter-spacing:-.03em;line-height:1}
.calc-total{align-items:baseline;border-bottom:0!important}
.price-more{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:16px}
.price-more .pc{border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}
.price-more .pc-price b{font-size:34px}
.soon{font-size:11px;letter-spacing:.1em;background:var(--sage);color:var(--ink);padding:3px 8px;border-radius:99px}
.vat{margin-top:20px;font-size:14px;color:var(--muted)}

/* included */
.inc{list-style:none;margin:44px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line)}
.inc li{padding:28px 28px 28px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:8px;min-width:0}
.inc li:not(:nth-child(3n+1)){padding-left:28px;border-left:1px solid var(--line)}
.inc h3{font-size:21px;letter-spacing:-.02em}.inc p{color:var(--muted)}

/* faq */
.faq{border-top:1px solid var(--line)}
.faq-in{display:grid;grid-template-columns:minmax(0,.6fr) minmax(0,1.4fr);gap:56px}
.faq-list{border-top:1px solid var(--ink);min-width:0}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;padding:20px 0;font-size:20px;font-weight:600;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:26px;line-height:1;color:var(--orange);flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 22px;color:var(--muted);max-width:66ch}

/* cta */
.cta{background:var(--studio);color:var(--on-studio);padding-block:96px}
.cta-in{display:flex;flex-direction:column;align-items:flex-start;gap:22px}
.cta p{color:var(--on-studio-muted);font-size:19px}

/* footer */
.foot{background:#111412;color:var(--on-studio-muted);padding-block:56px 40px;font-size:15px}
.foot-in{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:40px}
.foot .logo{height:30px}
.foot-brand{display:flex;flex-direction:column;gap:14px}
.foot nav,.foot-in>div:not(.foot-brand){display:flex;flex-direction:column;gap:8px;min-width:0}
.foot h2{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--on-studio);margin-bottom:6px}
.foot a{text-decoration:none;overflow-wrap:anywhere}.foot a:hover{color:var(--on-studio)}
.foot-legal{grid-column:1/-1;border-top:1px solid var(--studio-line);padding-top:22px;font-size:13px}

/* legal + 404 */
.legal-in{padding-block:72px 120px;display:flex;flex-direction:column;gap:22px;max-width:calc(820px + 2*var(--gut))}
.legal h1{font-size:clamp(38px,5vw,64px);letter-spacing:-.04em;line-height:1}
.imprint{font-style:normal;font-size:19px;line-height:1.6}
.muted{color:var(--muted);font-size:15px}
.placeholder{border:2px dashed #b9bbb0;border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:10px;background:var(--card)}

/* coming soon (coursenza.com until launch) */
.soon-page{background:var(--studio);color:var(--on-studio);min-height:100vh;display:flex}
.soon-main{display:flex;flex-direction:column;justify-content:center;gap:24px;padding-block:64px;width:100%}
.soon-logo .logo{height:44px}
.soon-page .kicker{color:var(--orange);margin-top:24px}
.soon-page h1{font-size:clamp(44px,7vw,104px);line-height:.98;letter-spacing:-.045em;font-weight:700;max-width:14ch}
.soon-page .lead{color:var(--on-studio-muted);font-size:clamp(17px,1.6vw,21px)}
.soon-mail{font-size:19px;font-weight:600}.soon-mail a{color:var(--orange);text-decoration:none;border-bottom:2px solid var(--orange)}
.soon-foot{margin-top:40px;font-size:13px;color:var(--on-studio-muted)}

/* responsive */
@media (max-width:1180px){.menu{display:none}.price-more{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:980px){
  :root{--gut:28px}
  .hero-in,.review-in,.step,.gallery,.faq-in,.price-main{grid-template-columns:minmax(0,1fr)}
  .step:nth-child(even) .step-txt{order:0}
  .hero-in{padding-block:44px 56px;gap:40px}
  .inc{grid-template-columns:repeat(2,minmax(0,1fr))}
  .inc li:not(:nth-child(3n+1)){padding-left:0;border-left:0}
  .inc li:nth-child(even){padding-left:24px;border-left:1px solid var(--line)}
  .foot-in{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-brand{grid-column:1/-1}
}
@media (max-width:640px){
  :root{--gut:16px}
  body{font-size:16px}
  .login{display:none}
  .top-in{gap:12px;padding-block:12px}.top-act{gap:10px}
  .logo{height:26px}
  .top .btn.dark{display:none}
  .lead{font-size:17px}
  .steps,.layouts,.pricing,.included,.faq,.review,.cta{padding-block:64px}
  .step h3{font-size:26px}
  .phone{width:30%;right:-4px}
  .formats h2{font-size:26px}
  .pc,.pc.main,.calc{padding:24px}.pc.main .pc-price b{font-size:56px}
  .price-more{grid-template-columns:minmax(0,1fr)}
  .inc{grid-template-columns:minmax(0,1fr)}
  .inc li:nth-child(even){padding-left:0;border-left:0}
  .foot-in{grid-template-columns:minmax(0,1fr)}
  .review-stage,.g-view{grid-template-columns:minmax(0,1fr) minmax(0,.38fr)}
  .faq summary{font-size:18px}
  .btn.big{font-size:17px;padding:15px 22px}
}