/* ============================================================
   The-Y — shared design system (V4)
   One stylesheet for the-y.at + kunden-support.at.
   Brand accent is a single variable (--brand*) — override per site.
   ============================================================ */

:root{
  /* light base (warm, calm, premium) */
  --paper:#f4f3ef; --paper-2:#ffffff; --paper-3:#eeece6;
  --ink:#11151c; --ink-2:#39414f; --muted:#6b7480; --line:#e6e2d9; --line-2:#dbd6ca;
  /* brand accent (SWAP POINT) — default: The-Y teal */
  --brand:#0c7d69; --brand-ink:#075244; --brand-soft:#e4f1ee; --brand-2:#34d399;
  /* dark console (only for system/demo surfaces) */
  --d:#0b0f17; --d-2:#121826; --d-3:#161d2e; --d-raise:#1b2334;
  --dline:rgba(255,255,255,.10); --dline-2:rgba(255,255,255,.17);
  --dtext:#eef1f7; --dmuted:#9aa3b7; --dfaint:#657090;
  /* signal colors */
  --sky:#38bdf8; --amber:#e0a325; --rose:#e5484d; --violet:#a78bfa;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Code",Menlo,Consolas,monospace;
  --maxw:1200px; --radius:16px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);background:var(--paper);color:var(--ink);line-height:1.62;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3,h4{margin:0;font-weight:730;letter-spacing:-.025em;line-height:1.1}
h1{font-size:clamp(2.2rem,4.4vw,3.5rem);letter-spacing:-.038em}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem)}
h3{font-size:1.16rem;letter-spacing:-.015em}
p{margin:0;color:var(--ink-2)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.sec{padding:92px 0}
.sec--tint{background:var(--paper-3)}
.sec--dark{background:var(--d);color:var(--dtext);
  background-image:radial-gradient(circle at 12% -12%,color-mix(in srgb,var(--brand) 22%,transparent),transparent 46%),radial-gradient(circle at 92% 112%,rgba(56,189,248,.06),transparent 46%)}
.sec--dark h1,.sec--dark h2,.sec--dark h3{color:var(--dtext)}
.sec--dark p{color:var(--dmuted)}
.sec--dark .lbl{color:var(--brand-2)}
.lbl{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);font-weight:600}
.head{max-width:66ch;margin-bottom:44px}
.head h2{margin:14px 0 12px}
.head p{font-size:1.06rem}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:#fff;padding:13px 24px;border-radius:11px;font-weight:640;font-size:.95rem;border:1px solid transparent;transition:.15s;cursor:pointer}
.btn:hover{background:var(--brand-ink)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn.ghost:hover{border-color:var(--brand);color:var(--brand)}
.sec--dark .btn.ghost{color:var(--dtext);border-color:var(--dline-2)}
.sec--dark .btn.ghost:hover{border-color:var(--brand-2);color:var(--brand-2)}
.btn.sm{padding:9px 16px;font-size:.88rem;border-radius:9px}
.arrow-link{color:var(--brand);font-weight:600;display:inline-flex;gap:6px;align-items:center}
.arrow-link:hover{gap:9px}

/* header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(11,15,23,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--dline)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.brand-logo{display:flex;align-items:center;color:#fff}
.brand-logo svg{height:30px;width:auto;display:block}
.nav-r{display:flex;align-items:center;gap:26px;font-size:.9rem}
.nav-r a.link{color:var(--dmuted)}
.nav-r a.link:hover{color:#fff}
.nav-r a.link.active{color:#fff}
.lang{font-family:var(--mono);font-size:.75rem;color:var(--dfaint);border:1px solid var(--dline);border-radius:7px;padding:4px 9px}
@media(max-width:900px){.nav-r .link{display:none}}

/* hero */
.hero{padding:76px 0 88px}
.hero-grid{display:grid;grid-template-columns:1.02fr 1.2fr;gap:50px;align-items:center}
@media(max-width:1000px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.hero h1{margin:16px 0 20px}
.hero .sub{font-size:1.16rem;max-width:50ch;color:var(--ink-2)}
.hero .cta{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap}
.trust{margin-top:26px;display:flex;gap:22px;flex-wrap:wrap;font-family:var(--mono);font-size:.75rem;color:var(--muted)}
.trust span{display:flex;align-items:center;gap:7px}
.trust i{width:6px;height:6px;border-radius:50%;background:var(--brand);display:inline-block}

/* ============================================================
   SCREEN — the productized "demo system" surface
   ============================================================ */
.screen{position:relative;background:linear-gradient(180deg,var(--d-2),var(--d));border:1px solid var(--dline-2);border-radius:16px;overflow:hidden;
  box-shadow:0 44px 100px -40px rgba(6,40,34,.55),0 6px 18px -8px rgba(0,0,0,.3)}
.screen__bar{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--dline);background:rgba(255,255,255,.02)}
.screen__bar .dot{width:11px;height:11px;border-radius:50%;background:#2a3242}
.screen__bar .title{margin-left:8px;font-family:var(--mono);font-size:.73rem;color:var(--dfaint)}
.screen__bar .live{margin-left:auto;font-family:var(--mono);font-size:.66rem;color:var(--brand-2);display:flex;align-items:center;gap:6px}
.screen__bar .live i{width:6px;height:6px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 8px var(--brand-2)}
.demo-badge{position:absolute;top:52px;right:14px;z-index:3;font-family:var(--mono);font-size:.6rem;letter-spacing:.06em;text-transform:uppercase;color:var(--amber);background:rgba(224,163,37,.12);border:1px solid rgba(224,163,37,.4);padding:3px 9px;border-radius:20px}
.demo-caption{font-family:var(--mono);font-size:.72rem;color:var(--muted);margin-top:12px;display:flex;align-items:center;gap:7px}
.demo-caption:before{content:"◆";color:var(--amber);font-size:.7rem}
.sec--dark .demo-caption{color:var(--dfaint)}

/* app shell inside screen */
.app{display:grid;grid-template-columns:132px 1fr}
@media(max-width:520px){.app{grid-template-columns:1fr}.app .side{display:none}}
.app .side{border-right:1px solid var(--dline);padding:14px 10px;background:rgba(0,0,0,.18);display:flex;flex-direction:column;gap:3px}
.app .side .co{display:flex;align-items:center;gap:8px;padding:7px 8px;margin-bottom:8px;border-radius:8px;background:rgba(255,255,255,.03)}
.app .side .co b{font-size:.78rem;color:var(--dtext);font-weight:640}
.app .side .co .badge{width:22px;height:22px;border-radius:6px;background:var(--brand);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.72rem}
.app .side .s{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:8px;font-size:.77rem;color:var(--dmuted)}
.app .side .s.on{background:color-mix(in srgb,var(--brand) 16%,transparent);color:var(--brand-2)}
.app .side .s svg{width:15px;height:15px;flex:0 0 15px;stroke:currentColor;fill:none;stroke-width:2}
.app .main{padding:15px}

/* KPI cards */
.kgrid{display:grid;gap:11px}
.kpi{background:var(--d-3);border:1px solid var(--dline);border-radius:11px;padding:12px 13px}
.kpi .k{font-family:var(--mono);font-size:.63rem;letter-spacing:.09em;text-transform:uppercase;color:var(--dfaint)}
.kpi .v{font-size:1.55rem;font-weight:730;margin-top:4px;color:var(--dtext);letter-spacing:-.02em}
.kpi .v small{font-size:.78rem;color:var(--dmuted);font-weight:500}
.kpi .v.red{color:#ff7a7f}
.kpi .delta{font-family:var(--mono);font-size:.68rem;margin-top:3px;color:var(--brand-2)}
.kpi .delta.flat{color:var(--dmuted)}

/* bars */
.bars{display:flex;flex-direction:column;gap:8px;margin-top:9px}
.bar{display:grid;grid-template-columns:74px 1fr 28px;align-items:center;gap:9px;font-size:.73rem;color:var(--dmuted)}
.bar .tr{height:8px;background:rgba(255,255,255,.06);border-radius:6px;overflow:hidden}
.bar .fl{height:100%;border-radius:6px;background:var(--brand-2)}
.bar .n{font-family:var(--mono);text-align:right}

/* activity rows */
.act{display:flex;align-items:center;gap:9px;padding:7px 0;border-bottom:1px solid var(--dline);font-size:.76rem;color:var(--dmuted)}
.act:last-child{border:none}
.act .run{width:7px;height:7px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 7px var(--brand-2);flex:0 0 7px}
.act .tag{margin-left:auto;font-family:var(--mono);font-size:.66rem;color:var(--dfaint)}
.act .tag.ok{color:var(--brand-2)}

/* inbox rows */
.inbox{padding:4px 0}
.ir{display:grid;grid-template-columns:20px 96px 1fr 76px 26px 42px;gap:10px;align-items:center;padding:11px 15px;border-bottom:1px solid var(--dline);font-size:.8rem}
.ir:last-child{border:none}
.ir:hover{background:rgba(255,255,255,.02)}
.ir .ch{width:18px;height:18px;fill:none;stroke-width:2}
.ir .snd{color:var(--dtext);font-weight:550;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ir .msg{color:var(--dmuted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ir .tm{font-family:var(--mono);color:var(--dfaint);font-size:.7rem;text-align:right}
.av{width:26px;height:26px;border-radius:50%;background:var(--d-raise);border:1px solid var(--dline-2);font-family:var(--mono);font-size:.6rem;color:var(--dmuted);display:flex;align-items:center;justify-content:center}
.st{font-family:var(--mono);font-size:.61rem;padding:3px 8px;border-radius:20px;text-align:center;border:1px solid var(--dline-2);color:var(--dmuted);white-space:nowrap}
.st.new{color:var(--brand-2);border-color:rgba(52,211,153,.4);background:rgba(52,211,153,.1)}
.st.ovd{color:#ff7a7f;border-color:rgba(229,72,77,.45)}
.st.ok{color:var(--brand-2);border-color:rgba(52,211,153,.4)}
.st.wt{color:var(--amber);border-color:rgba(224,163,37,.5)}

/* kanban (CRM) */
.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:4px}
.kcol{background:rgba(255,255,255,.02);border:1px solid var(--dline);border-radius:10px;padding:9px}
.kcol .kh{font-family:var(--mono);font-size:.62rem;text-transform:uppercase;letter-spacing:.06em;color:var(--dfaint);display:flex;justify-content:space-between;margin-bottom:8px}
.kcard{background:var(--d-3);border:1px solid var(--dline-2);border-radius:8px;padding:8px 9px;margin-bottom:7px}
.kcard .t{font-size:.72rem;color:var(--dtext);font-weight:550}
.kcard .m{font-family:var(--mono);font-size:.6rem;color:var(--dfaint);margin-top:3px;display:flex;justify-content:space-between}
.kcard .pin{width:6px;height:6px;border-radius:50%;display:inline-block}

/* node flow (n8n) */
.flow{padding:6px}
.flow svg{width:100%;height:auto}

/* light content components */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* concrete situations */
.sit{display:flex;gap:13px;background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:15px 17px}
.sit .ic{flex:0 0 30px;height:30px;border-radius:8px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center}
.sit .ic svg{width:16px;height:16px;stroke:var(--brand);fill:none;stroke-width:2}
.sit b{color:var(--ink);font-weight:620;font-size:.95rem}
.sit p{margin-top:2px;font-size:.87rem}

/* zig-zag feature */
.feat{display:grid;grid-template-columns:1fr 1.05fr;gap:46px;align-items:center;padding:44px 0;border-bottom:1px solid var(--line)}
.feat:last-of-type{border:none}
.feat.rev .txt{order:2}
@media(max-width:920px){.feat{grid-template-columns:1fr;gap:26px}.feat.rev .txt{order:0}}
.feat .mtag{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);font-weight:600}
.feat .txt h3{font-size:1.55rem;margin:9px 0 14px;letter-spacing:-.02em}
.mrow{display:grid;grid-template-columns:104px 1fr;gap:12px;padding:8px 0;font-size:.94rem;border-top:1px solid var(--line)}
.mrow:first-of-type{border-top:none}
.mrow .k{font-family:var(--mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding-top:3px}
.mrow .v{color:var(--ink-2)}.mrow .v b{color:var(--ink)}
.after{margin-top:16px;display:inline-flex;align-items:center;gap:9px;background:var(--brand-soft);color:var(--brand-ink);border:1px solid #cfe6e0;border-radius:10px;padding:10px 14px;font-size:.9rem;font-weight:560}
.after b{font-weight:700}

/* module catalog card */
.mcard{background:var(--paper-2);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:.15s}
.mcard:hover{border-color:var(--line-2);box-shadow:0 22px 54px -36px rgba(12,125,105,.35);transform:translateY(-2px)}
.mcard .demo{background:linear-gradient(180deg,var(--d-2),var(--d));border-bottom:1px solid var(--dline);padding:14px;min-height:128px;display:flex;align-items:center;position:relative}
.mcard .demo svg{width:100%;height:auto;max-height:100px}
.mcard .tag-demo{position:absolute;top:9px;right:11px;font-family:var(--mono);font-size:.56rem;letter-spacing:.05em;text-transform:uppercase;color:var(--amber);opacity:.85}
.mcard .in{padding:20px;display:flex;flex-direction:column;flex:1}
.mcard .mtag{font-family:var(--mono);font-size:.66rem;letter-spacing:.09em;text-transform:uppercase;color:var(--brand);font-weight:600}
.mcard h3{margin:6px 0 14px}
.mfield{display:grid;grid-template-columns:96px 1fr;gap:10px;padding:7px 0;font-size:.89rem;border-top:1px solid var(--line)}
.mfield:first-of-type{border-top:none}
.mfield .k{font-family:var(--mono);font-size:.63rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding-top:2px}
.mfield .v{color:var(--ink-2)}
.mstart{margin-top:auto;padding-top:14px}
.mstart .arrow-link{font-size:.9rem}

/* module teaser chips */
.mteaser{display:flex;align-items:center;gap:11px;background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:15px 16px;transition:.15s}
.mteaser:hover{border-color:var(--brand);box-shadow:0 14px 30px -24px rgba(12,125,105,.5)}
.mteaser .ic{flex:0 0 34px;height:34px;border-radius:9px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center}
.mteaser .ic svg{width:17px;height:17px;stroke:var(--brand);fill:none;stroke-width:2}
.mteaser b{font-size:.95rem;color:var(--ink);display:block}
.mteaser span{font-size:.82rem;color:var(--muted)}

/* offers (detailed) */
.offer{background:var(--paper-2);border:1px solid var(--line);border-radius:16px;padding:26px;display:grid;grid-template-columns:1fr auto;gap:22px;align-items:start}
.offer.feat2{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand),0 24px 60px -34px rgba(12,125,105,.45)}
@media(max-width:720px){.offer{grid-template-columns:1fr}}
.offer h3{display:flex;align-items:center;gap:10px}
.offer .flag{font-family:var(--mono);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:var(--brand);padding:3px 9px;border-radius:20px}
.offer .desc{margin:12px 0 14px;font-size:.95rem}
.offer .deet{display:grid;grid-template-columns:auto 1fr;gap:7px 12px;font-size:.88rem}
.offer .deet .k{font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding-top:2px}
.offer .deet .v{color:var(--ink-2)}
.offer .side2{text-align:right;min-width:180px}
@media(max-width:720px){.offer .side2{text-align:left}}
.offer .price{font-family:var(--mono);font-size:1.6rem;font-weight:640;color:var(--brand-ink);letter-spacing:-.02em}
.offer .price small{font-size:.8rem;color:var(--muted);font-weight:400}
.offer .price .ab{font-size:.7rem;color:var(--muted);display:block;text-transform:uppercase;letter-spacing:.08em}

/* process flow strip (kunden-support) */
.pflow{display:flex;align-items:stretch;gap:0;flex-wrap:wrap;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--paper-2)}
.pflow .step{flex:1;min-width:120px;padding:20px 16px;border-right:1px solid var(--line);position:relative}
.pflow .step:last-child{border-right:none}
.pflow .step .n{font-family:var(--mono);font-size:.66rem;color:var(--brand);font-weight:600}
.pflow .step h4{font-size:1rem;margin:8px 0 4px}
.pflow .step p{font-size:.82rem}
.pflow .step.done{background:var(--brand-soft)}

/* timeline (sprint) */
.tl{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:14px}
@media(max-width:820px){.tl{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.tl{grid-template-columns:1fr}}
.tl .col{padding:24px 20px;border-left:1px solid var(--line-2)}
.tl .col:first-child{border-left:none}
.tl .day{font-family:var(--mono);font-size:.72rem;color:var(--brand);font-weight:600}
.tl .dot{width:12px;height:12px;border-radius:50%;background:var(--brand);margin:12px 0 15px;box-shadow:0 0 0 4px var(--brand-soft)}
.tl h3{font-size:1.04rem;margin-bottom:9px}
.tl ul{margin:0;padding-left:16px;font-size:.88rem;color:var(--ink-2)}
.tl ul li{margin-bottom:4px}
.tl .res{margin-top:13px;font-size:.86rem;color:var(--brand-ink);font-weight:560}

/* compare */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:820px){.cmp{grid-template-columns:1fr}}
.cmp .c{border-radius:16px;padding:26px}
.cmp .c.bad{background:var(--paper-2);border:1px solid var(--line)}
.cmp .c.good{background:var(--d-2);border:1px solid var(--dline-2);color:var(--dtext)}
.cmp .c h3{margin-bottom:16px}.cmp .c.good h3{color:#fff}
.cmp ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.cmp li{display:flex;gap:11px;font-size:.94rem;color:var(--ink-2)}
.cmp .c.good li{color:var(--dmuted)}
.cmp .m{flex:0 0 20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:700;margin-top:1px}
.cmp .bad .m{background:#fbeaea;color:var(--rose)}
.cmp .good .m{background:rgba(52,211,153,.16);color:var(--brand-2)}

/* contact */
.cbox{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
@media(max-width:860px){.cbox{grid-template-columns:1fr}}
.form{display:grid;gap:11px}
.form input,.form textarea{width:100%;padding:13px 15px;border-radius:10px;border:1px solid var(--dline-2);background:rgba(255,255,255,.05);color:var(--dtext);font-family:inherit;font-size:.95rem}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--brand-2)}
.form input::placeholder,.form textarea::placeholder{color:var(--dfaint)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:11px}
@media(max-width:520px){.form .row{grid-template-columns:1fr}}

/* footer */
.site-footer{background:#080b11;color:var(--dfaint);padding:44px 0 34px;font-size:.85rem}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px}
.foot a{color:var(--dmuted)}.foot a:hover{color:#fff}
.foot .imp{font-family:var(--mono);font-size:.75rem;color:var(--dfaint);line-height:1.75;margin-top:8px}
.foot .todo{color:var(--amber);opacity:.8}
.foot-brand svg{height:26px}

/* real logo image asset */
.logo-img{height:30px;width:auto;display:block}
.logo-img.foot{height:26px}

/* three paths (Hub positioning) */
.paths{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:900px){.paths{grid-template-columns:1fr}}
.path{position:relative;background:var(--paper-2);border:1px solid var(--line);border-radius:16px;padding:28px;display:flex;flex-direction:column;transition:.15s;overflow:hidden}
.path:hover{border-color:var(--brand);box-shadow:0 24px 60px -38px rgba(12,125,105,.4);transform:translateY(-2px)}
.path .pn{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);font-weight:600}
.path h3{font-size:1.35rem;margin:10px 0 10px;letter-spacing:-.02em}
.path p{font-size:.94rem;flex:1}
.path .who{font-family:var(--mono);font-size:.72rem;color:var(--muted);margin:14px 0 16px;line-height:1.6}
.path .go{color:var(--brand);font-weight:600;display:inline-flex;gap:6px;align-items:center}
.path .go:hover{gap:9px}
.path.dark{background:var(--d-2);border-color:var(--dline-2);color:var(--dtext)}
.path.dark h3{color:#fff}.path.dark p{color:var(--dmuted)}.path.dark .who{color:var(--dfaint)}.path.dark .pn,.path.dark .go{color:var(--brand-2)}

/* partner models */
.models{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media(max-width:760px){.models{grid-template-columns:1fr}}
.model{background:var(--paper-2);border:1px solid var(--line);border-radius:14px;padding:22px}
.model h3{font-size:1.1rem;margin-bottom:8px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.model .tagm{font-family:var(--mono);font-size:.58rem;text-transform:uppercase;letter-spacing:.06em;color:var(--brand);background:var(--brand-soft);border:1px solid #cfe6e0;padding:3px 8px;border-radius:20px}
.model p{font-size:.9rem}

/* venture card */
.venture{display:grid;grid-template-columns:1.05fr 1fr;gap:34px;align-items:center;background:var(--paper-2);border:1px solid var(--line);border-radius:18px;padding:30px;margin-bottom:18px}
@media(max-width:820px){.venture{grid-template-columns:1fr;gap:22px}}
.venture .st-pill{display:inline-block;font-family:var(--mono);font-size:.62rem;text-transform:uppercase;letter-spacing:.06em;padding:3px 10px;border-radius:20px;margin-bottom:12px}
.st-live{color:var(--brand-ink);background:var(--brand-soft);border:1px solid #cfe6e0}
.st-soon{color:var(--muted);background:var(--paper-3);border:1px solid var(--line-2)}
.venture h3{font-size:1.5rem;margin-bottom:10px}

/* tool-agnostic note */
.toolnote{font-size:.82rem;color:var(--muted);font-family:var(--mono)}
.sec--dark .toolnote{color:var(--dfaint)}

/* portrait (real photo asset, graceful placeholder) */
.portrait{position:relative;border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#eae8e2,#d7d2c7);aspect-ratio:4/5;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;min-height:240px}
.portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 20%}
.portrait .ph{font-family:var(--mono);font-size:.72rem;color:var(--muted);text-align:center;padding:14px;line-height:1.55}
.portrait.sq{aspect-ratio:1/1;min-height:0}
.portrait.round{border-radius:50%;aspect-ratio:1/1;min-height:0}

/* operator section */
.operator{display:grid;grid-template-columns:.82fr 1.18fr;gap:46px;align-items:center}
@media(max-width:860px){.operator{grid-template-columns:1fr;gap:26px}}
.operator .keyline{margin-top:18px;padding:15px 18px;border-left:3px solid var(--brand);background:var(--brand-soft);border-radius:0 10px 10px 0;font-size:1.06rem;font-weight:560;color:var(--brand-ink);line-height:1.5}
.opfacts{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}
.opfacts span{font-family:var(--mono);font-size:.7rem;background:var(--paper-2);border:1px solid var(--line);border-radius:20px;padding:6px 12px;color:var(--muted)}
.sec--tint .opfacts span{background:#fff}

/* praxis case patterns */
.cases{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(max-width:760px){.cases{grid-template-columns:1fr}}
.case{background:var(--paper-2);border:1px solid var(--line);border-radius:13px;padding:18px}
.case .cf{font-family:var(--mono);font-size:.63rem;text-transform:uppercase;letter-spacing:.06em;color:var(--brand);font-weight:600;margin-bottom:9px}
.case .ba2{display:grid;grid-template-columns:1fr 22px 1fr;gap:10px;align-items:center;font-size:.86rem}
@media(max-width:400px){.case .ba2{grid-template-columns:1fr;gap:4px}.case .ba2 .ar{display:none}}
.case .ba2 .v{color:var(--muted)}
.case .ba2 .n{color:var(--ink);font-weight:570}
.case .ba2 .ar{color:var(--brand);text-align:center;font-weight:700}
.fields{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.fields span{font-size:.83rem;color:var(--ink-2);background:var(--paper-2);border:1px solid var(--line);border-radius:9px;padding:8px 12px}

/* price disclaimer */
.price-note{font-size:.85rem;color:var(--muted);background:var(--paper-2);border:1px dashed var(--line-2);border-radius:10px;padding:13px 16px;margin-top:18px;line-height:1.55}
.sec--dark .price-note{background:rgba(255,255,255,.03);border-color:var(--dline-2);color:var(--dmuted)}

/* mobile-first: header grows & links wrap (all nav reachable, no JS) */
@media(max-width:900px){
  .nav{height:auto;min-height:60px;padding:12px 20px;flex-wrap:wrap;row-gap:10px}
  .nav-r{gap:13px 16px;flex-wrap:wrap;width:100%;font-size:.88rem}
  .nav-r a.link{display:inline-block}
  .nav-r .lang{margin-left:auto}
}
/* mobile-first: tighter sections, comfortable tap targets */
@media(max-width:640px){
  .sec{padding:58px 0}
  .hero{padding:44px 0 58px}
  .head{margin-bottom:28px}
  .btn{padding:14px 22px}
  .demo-badge{top:46px}
}

/* utility */
.mt8{margin-top:8px}.mt16{margin-top:16px}.mt24{margin-top:24px}.mt40{margin-top:40px}
.tile{fill:#161d2e;stroke:var(--dline-2)}
.mono{font-family:var(--mono)}
.badge-soft{display:inline-block;font-family:var(--mono);font-size:.68rem;letter-spacing:.05em;text-transform:uppercase;color:var(--brand);background:var(--brand-soft);border:1px solid #cfe6e0;padding:4px 10px;border-radius:20px}