:root{
  --bg:#F4EFE6; --paper:#FFFDF9; --ink:#1D1A16; --muted:#6B645A; --line:#E4DCCD;
  --accent:#B5432C; --accent-d:#93321F; --accent-l:#F6E3DC;
  --green:#2F5D50; --green-l:#E1ECE6; --gold:#C98F2B; --gold-l:#F7ECD6;
  --r:16px; --r-sm:10px;
  --serif:'Prata', Georgia, 'Times New Roman', serif;
  --sans:'Onest', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --shadow:0 1px 2px rgba(40,30,20,.05), 0 8px 24px rgba(40,30,20,.06);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 var(--sans);min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
img{max-width:100%;display:block}
a{color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--accent-d)}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(30px,5vw,46px)}
h2{font-size:clamp(24px,3.4vw,32px)}
h3{font-size:19px;font-family:var(--sans);font-weight:600;letter-spacing:0}
p{margin:0 0 1em}

.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:680px}
.center{text-align:center}
.pad{padding-top:32px;padding-bottom:48px}
.section{padding-top:72px;padding-bottom:72px}
.section.alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.muted{color:var(--muted)}
.small{font-size:14px}
.eyebrow{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:12px}
.lead{font-size:clamp(17px,2vw,20px);color:#3b352d;max-width:34em}
.hint{font-size:14px;color:var(--muted);margin-top:16px}
.err{background:#FBE4DE;color:#7f2614;padding:10px 14px;border-radius:var(--r-sm);font-size:15px}
.warn{color:#8a5a00}

/* Шапка */
.top{border-bottom:1px solid var(--line);background:rgba(244,239,230,.92);backdrop-filter:saturate(1.4) blur(8px);position:sticky;top:0;z-index:10}
.top-in{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{text-decoration:none;color:var(--ink);display:flex;align-items:baseline;gap:4px}
.logo-w{font-family:var(--serif);font-size:24px;letter-spacing:-.02em}
.logo-n{font-family:var(--sans);font-weight:700;font-size:13px;color:#fff;background:var(--accent);border-radius:999px;padding:2px 8px;transform:translateY(-3px)}
.foot .logo-w{font-size:17px}.foot .logo-n{font-size:11px;padding:1px 6px}
.nav{display:flex;gap:20px;align-items:center}
.nav a:not(.btn){color:var(--ink);text-decoration:none;font-weight:500}
.nav a:not(.btn):hover{color:var(--accent)}

/* Кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:999px;padding:11px 22px;font:600 15px/1.2 var(--sans);text-decoration:none;cursor:pointer;transition:background .15s,transform .1s;white-space:nowrap}
.btn:hover{background:var(--accent-d);border-color:var(--accent-d);color:#fff}
.btn:active{transform:translateY(1px)}
.btn-lg{padding:15px 30px;font-size:17px}
.btn-sm{padding:7px 14px;font-size:14px}
.btn-wide{width:100%}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--paper);color:var(--ink);border-color:#cfc4b2}
.btn-danger{color:#a3311b}
.btn-danger-solid{background:#a3311b;border-color:#a3311b}
.linkbtn{background:none;border:0;padding:0;color:var(--muted);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font:inherit}
.linkbtn:hover{color:var(--accent)}
.link-arrow{font-weight:600;text-decoration:none}
.link-arrow::after{content:" ↓"}
summary{cursor:pointer;list-style:none}
summary::-webkit-details-marker{display:none}

/* Пилюли */
.pill{display:inline-block;font-style:normal;font-size:13px;font-weight:600;padding:4px 11px;border-radius:999px;background:var(--accent);color:#fff;white-space:nowrap}
.pill-taken{background:var(--gold-l);color:#7a5413}
.pill-hot{background:var(--accent-l);color:var(--accent-d)}
.pill-done{background:#ECE7DE;color:var(--muted)}
.pill-mine{background:var(--green-l);color:var(--green)}
.tag{display:inline-block;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:3px 12px;font-size:14px;color:var(--muted)}

/* Hero */
.hero{padding:56px 0 72px}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(40px,6.4vw,72px);line-height:1.02}
.hero-cta{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:28px}
.demo{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow);transform:rotate(1.2deg)}
.demo-head{border-bottom:1px dashed var(--line);padding-bottom:14px;margin-bottom:6px}
.demo-tag{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.demo-title{font-family:var(--serif);font-size:26px}
.demo-item{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid #F0EADF}
.demo-item:last-child{border-bottom:0}
.demo-item b{display:block;font-size:15px;font-weight:600}
.demo-item span{font-size:14px;color:var(--muted)}
.demo-thumb{width:52px;height:52px;border-radius:12px}
.t1{background:linear-gradient(135deg,#2b2b2b,#5a5a5a)}
.t2{background:linear-gradient(135deg,#C98F2B,#E9C77B)}
.t3{background:linear-gradient(135deg,#9a4b2a,#d48a5c)}

/* Шаги и фичи */
.steps{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.step-n{display:inline-flex;width:44px;height:44px;border-radius:50%;align-items:center;justify-content:center;font-family:var(--serif);font-size:22px;background:var(--accent-l);color:var(--accent-d);margin-bottom:14px}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:28px}
.feature{border-top:2px solid var(--ink);padding-top:16px}
.feature p{color:var(--muted);font-size:15px}
.faq{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{font-weight:600;font-size:17px;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:"+";font-size:22px;line-height:1;color:var(--accent)}
.faq[open] summary::after{content:"−"}
.faq p{margin:10px 0 0;color:#3b352d}

/* Карточки и формы */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:22px;margin-bottom:20px}
.auth{max-width:440px;margin:0 auto;padding:32px}
.form{display:flex;flex-direction:column;gap:14px}
label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500;color:#3b352d}
input[type=text],input[type=email],input[type=url],input[type=date],input[type=number],textarea,select{
  width:100%;font:16px/1.4 var(--sans);color:var(--ink);background:#fff;border:1px solid #D8CEBD;border-radius:var(--r-sm);padding:11px 13px;transition:border-color .15s, box-shadow .15s}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-l)}
input[disabled]{background:#F3EEE5;color:var(--muted)}
input[type=file]{font-size:14px}
textarea{resize:vertical}
.check{flex-direction:row;align-items:flex-start;gap:10px;font-weight:400;font-size:15px}
.check input{margin-top:4px;width:18px;height:18px;accent-color:var(--accent)}
.code-input{font-size:28px !important;letter-spacing:.3em;text-align:center}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row > input{flex:1;min-width:0}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grow{flex:1}
.flash{max-width:1080px;margin:16px auto 0;background:var(--green-l);color:var(--green);padding:12px 18px;border-radius:var(--r-sm);font-weight:500;animation:fade 5s forwards}
@keyframes fade{0%,80%{opacity:1}100%{opacity:.6}}

/* Мои списки */
.page-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.crumbs{margin-bottom:12px;font-size:14px}
.crumbs a{color:var(--muted);text-decoration:none}
.new-list{display:flex;gap:12px;align-items:flex-end}
.welcome{border-color:var(--accent-l);background:#FFF8F4}
.lists{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.list-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s, transform .2s}
.list-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.list-card-main{display:block;padding:20px 20px 12px;color:inherit;text-decoration:none;flex:1}
.list-card-main h2{font-size:24px;margin-bottom:6px}
.list-card-main p{margin:0;font-size:14px}
.list-card-actions{display:flex;gap:8px;padding:0 20px 18px;flex-wrap:wrap}

/* Редактор списка */
.list-layout{display:grid;grid-template-columns:1fr 320px;gap:28px;align-items:start}
.list-side{position:sticky;top:84px}
.add-summary{font-weight:600;font-size:16px;color:var(--accent)}
.add-card[open] .add-summary{margin-bottom:16px}
.list-side details[open] .add-summary{margin-bottom:12px}
.share h2{font-size:22px}
.share-link{font-size:13px !important;margin:6px 0 12px;color:var(--muted) !important}
.share form{margin-top:12px}
.items{display:flex;flex-direction:column;gap:14px}
.item{display:grid;grid-template-columns:120px 1fr;gap:18px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.item-img,.gitem-img{background:#F0EADF;border-radius:12px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.item-img{width:120px;height:120px}
.item-img img,.gitem-img img{width:100%;height:100%;object-fit:contain;background:#fff}
.noimg{font-size:40px;opacity:.45}
.item h3{margin-bottom:6px}
.item-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.price{font-weight:700;font-size:17px}
.note{font-size:15px;color:#3b352d;white-space:normal}
.item-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-start;margin-top:10px}
.inline-edit{flex-basis:100%}
.inline-edit[open] summary{margin-bottom:14px}
.inline-edit:not([open]){flex-basis:auto}
.inline-edit .item-form{border-top:1px dashed var(--line);padding-top:14px}
.is-done{opacity:.55}
.img-preview img{max-height:140px;width:auto;border-radius:10px;border:1px solid var(--line)}
.img-preview:empty{display:none}

/* Публичный список */
.owner-bar{background:var(--gold-l);color:#6d4a10;border-radius:var(--r-sm);padding:12px 16px;margin-bottom:24px;font-size:15px}
.wl-head{max-width:760px;margin-bottom:32px}
.wl-head h1{font-size:clamp(34px,5.6vw,58px)}
.wl-desc{font-size:18px;color:#3b352d;margin-top:14px;white-space:normal}
.gitems{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}
.gitem{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;scroll-margin-top:90px}
.gitem:target{box-shadow:0 0 0 3px var(--accent-l), var(--shadow)}
.gitem-img{aspect-ratio:1/1;border-radius:0;border-bottom:1px solid var(--line)}
.gitem-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.gitem-body .pill-hot{align-self:flex-start}
.gitem-body h3{margin:0;font-size:17px}
.gitem-body .price{margin:0}
.gitem-body .note{font-size:14px;margin:0;color:var(--muted)}
.gitem-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:auto;padding-top:10px}
.gitem.is-taken .gitem-img{filter:grayscale(.7);opacity:.75}
.done-title{margin-top:48px;font-size:24px;color:var(--muted)}
.cta-own{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:48px;flex-wrap:wrap}

/* Тексты */
.prose h2{font-size:22px;margin-top:28px}
.prose ul{padding-left:20px}

/* Подвал */
.foot{border-top:1px solid var(--line);padding:28px 0;font-size:14px;color:var(--muted);margin-top:40px}
.foot-in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.foot nav{display:flex;gap:18px;flex-wrap:wrap}
.foot a{color:var(--muted)}

@media (max-width:900px){
  .hero-in{grid-template-columns:1fr;gap:40px}
  .demo{transform:none}
  .features{grid-template-columns:1fr 1fr}
  .list-layout{grid-template-columns:1fr}
  .list-side{position:static;order:-1}
}
@media (max-width:640px){
  .section{padding-top:48px;padding-bottom:48px}
  .hero{padding:32px 0 48px}
  .steps,.features{grid-template-columns:1fr}
  .new-list{flex-direction:column;align-items:stretch}
  .item{grid-template-columns:76px 1fr;gap:12px;padding:12px}
  .item-img{width:76px;height:76px}
  .row2{grid-template-columns:1fr}
  .gitems{grid-template-columns:1fr 1fr;gap:12px}
  .gitem-body{padding:12px}
  .gitem-body h3{font-size:15px}
  .nav{gap:14px}
}
@media (max-width:380px){ .gitems{grid-template-columns:1fr} }