/* =========================================================
   VALTORA — Industrial Business Consultancy & Business Development
   Design system: "spec sheet" — steel ink, hardhat amber, hairline grids
   ========================================================= */
:root{
  --ink:#0d1520;        /* steel ink, dark sections */
  --ink-2:#16212f;
  --ink-3:#223043;
  --paper:#f4f2ed;      /* page background */
  --paper-2:#ebe8e1;
  --white:#ffffff;
  --line:#d8d4cb;
  --line-dk:rgba(255,255,255,.14);
  --text:#121922;
  --muted:#5a6472;
  --muted-dk:#a7b0bc;
  --amber:#f5b301;      /* derived from the original Valtora/velixa #fab702 */
  --amber-dk:#c98f00;
  --amber-tint:#fdf1cc;
  --ok:#1f7a4d; --ok-bg:#e3f2ea;
  --warn:#9a6400; --warn-bg:#fbefd4;
  --bad:#a8322c; --bad-bg:#f8e2df;
  --info:#24527a; --info-bg:#e1ebf4;
  --f-head:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-body:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --wrap:1280px;
  --g:24px;
  --r:2px;
  --shadow:0 1px 0 rgba(13,21,32,.04),0 12px 32px -18px rgba(13,21,32,.28);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font:400 16.5px/1.6 var(--f-body);font-variation-settings:"wdth" 100;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration-color:rgba(0,0,0,.25);text-underline-offset:3px}
a:hover{text-decoration-color:currentColor}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.skip{position:absolute;left:-999px;top:8px;background:var(--amber);color:var(--ink);padding:10px 14px;z-index:999;font-weight:600}
.skip:focus{left:8px}
svg.i{width:1.15em;height:1.15em;flex:none;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.18em}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--f-head);margin:0;line-height:1.08;letter-spacing:-.015em;font-weight:700;font-variation-settings:"wdth" 112}
h1{font-size:clamp(2.35rem,5.4vw,4.6rem);letter-spacing:-.025em}
h2{font-size:clamp(1.8rem,3.4vw,2.85rem)}
h3{font-size:1.28rem;line-height:1.2;font-variation-settings:"wdth" 106}
h4{font-size:1.02rem;font-variation-settings:"wdth" 104}
p{margin:0 0 1em}
.lede{font-size:clamp(1.05rem,1.4vw,1.22rem);line-height:1.55;color:var(--muted);max-width:60ch}
.dark .lede{color:var(--muted-dk)}
.label{font:500 .72rem/1.3 var(--f-mono);letter-spacing:.11em;text-transform:uppercase;color:var(--muted);display:inline-flex;gap:.6em;align-items:center}
.label b{color:var(--amber-dk);font-weight:500}
.dark .label{color:var(--muted-dk)} .dark .label b{color:var(--amber)}
.mono{font-family:var(--f-mono)}
.note{font:400 .8rem/1.5 var(--f-mono);color:var(--muted)}
.dark .note{color:var(--muted-dk)}
.indicative{display:inline-flex;gap:.5em;align-items:flex-start;font:400 .78rem/1.45 var(--f-mono);color:var(--warn);background:var(--warn-bg);padding:.45em .7em;border-left:2px solid var(--amber-dk)}

/* ---------- layout ---------- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--g)}
.sec{padding:clamp(64px,8vw,112px) 0}
.sec.tight{padding:clamp(44px,5vw,72px) 0}
.dark{background:var(--ink);color:#e9edf2}
.dark a{text-decoration-color:rgba(255,255,255,.3)}
.alt{background:var(--white)}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--g) 64px;align-items:end;margin-bottom:48px}
.sec-head .label{margin-bottom:18px}
.sec-head p{margin:0}
.grid{display:grid;gap:var(--g)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.blueprint{background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:48px 48px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;min-height:48px;padding:0 22px;border:1.5px solid transparent;border-radius:var(--r);font:600 .95rem/1 var(--f-body);font-variation-settings:"wdth" 108;letter-spacing:.005em;text-decoration:none;cursor:pointer;transition:background .18s,border-color .18s,color .18s,transform .18s;white-space:nowrap}
.btn .i{transition:transform .18s}
.btn:hover .i{transform:translateX(3px)}
.btn-primary{background:var(--amber);color:var(--ink)}
.btn-primary:hover{background:#ffc21a}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:var(--ink-3)}
.btn-line{border-color:currentColor;background:transparent}
.btn-line:hover{background:rgba(127,127,127,.1)}
.btn-sm{min-height:38px;padding:0 14px;font-size:.86rem}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;pointer-events:none}
.link-arrow{display:inline-flex;align-items:center;gap:.45em;font-weight:600;text-decoration:none;border-bottom:1.5px solid var(--amber);padding-bottom:2px}
.link-arrow:hover .i{transform:translateX(3px)}
.link-arrow .i{transition:transform .18s}

/* ---------- header ---------- */
.util{background:var(--ink);color:var(--muted-dk);font:400 .78rem/1 var(--f-mono)}
.util .wrap{display:flex;justify-content:space-between;align-items:center;height:36px;gap:16px}
.util a{text-decoration:none;color:inherit;display:inline-flex;gap:.5em;align-items:center}
.util a:hover{color:#fff}
.util .l,.util .r{display:flex;gap:22px;align-items:center}
.hdr{position:sticky;top:0;z-index:60;background:rgba(244,242,237,.94);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:28px;height:72px}
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);flex:none}
.logo svg{width:34px;height:34px}
.logo span{font:800 1.28rem/1 var(--f-head);font-variation-settings:"wdth" 125;letter-spacing:.06em}
.dark .logo,.ftr .logo{color:#fff}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav>li{list-style:none;position:relative}
.nav{padding:0;margin-top:0;margin-bottom:0}
.nav>li>a,.nav>li>button{display:flex;align-items:center;gap:.35em;height:72px;padding:0 12px;background:none;border:0;cursor:pointer;text-decoration:none;font-weight:500;font-size:.94rem;color:var(--text)}
.nav>li>a:hover,.nav>li>button:hover,.nav>li.open>button{color:var(--amber-dk)}
.nav>li>a[aria-current="page"]{box-shadow:inset 0 -3px 0 var(--amber)}
.nav .chev{width:.85em;height:.85em;transition:transform .2s}
.nav li.open .chev{transform:rotate(180deg)}
.mega{position:absolute;top:100%;left:-20px;min-width:300px;background:var(--white);border:1px solid var(--line);border-top:3px solid var(--amber);box-shadow:var(--shadow);padding:18px;display:none}
.nav li.open .mega{display:block}
.mega.wide{width:min(760px,80vw);left:50%;transform:translateX(-50%)}
.mega .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:4px 20px}
.mega.cols2 .cols{grid-template-columns:repeat(2,1fr)}
.mega a{display:block;padding:8px 10px;text-decoration:none;font-size:.92rem;border-left:2px solid transparent}
.mega a small{display:block;color:var(--muted);font-size:.8rem;margin-top:2px;line-height:1.35}
.mega a:hover{background:var(--paper);border-left-color:var(--amber)}
.mega .foot{border-top:1px solid var(--line);margin-top:12px;padding-top:12px;display:flex;justify-content:space-between;align-items:center}
.hdr-cta{flex:none}
.burger{display:none;margin-left:auto;width:48px;height:48px;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--white);cursor:pointer}
.burger .i{width:22px;height:22px}

/* mobile drawer */
.drawer{position:fixed;inset:0;z-index:100;background:var(--ink);color:#fff;transform:translateX(100%);transition:transform .28s ease;display:flex;flex-direction:column;overflow-y:auto}
.drawer.open{transform:none}
.drawer-top{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line-dk)}
.drawer-top button{width:48px;height:48px;background:none;border:1px solid var(--line-dk);color:#fff;display:flex;align-items:center;justify-content:center}
.drawer nav{padding:8px 16px 24px}
.drawer details{border-bottom:1px solid var(--line-dk)}
.drawer summary,.drawer .dl{display:flex;justify-content:space-between;align-items:center;padding:16px 0;font:600 1.1rem/1.2 var(--f-head);font-variation-settings:"wdth" 110;list-style:none;cursor:pointer;text-decoration:none;color:#fff;border-bottom:1px solid var(--line-dk)}
.drawer details summary{border-bottom:0}
.drawer summary::-webkit-details-marker{display:none}
.drawer details[open] summary .i{transform:rotate(45deg)}
.drawer details a{display:block;padding:10px 0 10px 14px;color:var(--muted-dk);text-decoration:none;border-left:1px solid var(--line-dk)}
.drawer details div{padding-bottom:12px}
.drawer .d-cta{padding:16px;display:grid;gap:10px;margin-top:auto;border-top:1px solid var(--line-dk)}

/* sticky mobile CTA */
.mcta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--ink);border-top:1px solid var(--line-dk);padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px;grid-template-columns:1fr 52px 52px}
.mcta a{min-height:48px}
.mcta .ic{display:flex;align-items:center;justify-content:center;border:1px solid var(--line-dk);color:#fff}
.mcta .ic .i{width:22px;height:22px}

/* ---------- hero (home) ---------- */
.hero{position:relative;color:#fff;background:var(--ink);overflow:hidden}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero-media::after{content:"";position:absolute;inset:0;z-index:2;background:linear-gradient(90deg,rgba(9,14,22,.9) 0%,rgba(9,14,22,.66) 36%,rgba(9,14,22,.18) 70%,rgba(9,14,22,.04) 100%),linear-gradient(0deg,rgba(9,14,22,.75),transparent 38%)}
.hero-media .slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease;z-index:1}
.hero-media .slide.on{opacity:1}
.hero-media .slide img{object-position:center 45%;transform:scale(1.07);transition:transform 8s ease-out}
.hero-media .slide.on img{transform:scale(1)}
.hero-ctrl{position:absolute;z-index:3;right:var(--g);bottom:118px;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.hero-cap{font:500 .66rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:#fff;background:rgba(9,14,22,.55);border-left:2px solid var(--amber);padding:7px 10px;backdrop-filter:blur(4px)}
.hero-dots{display:flex;gap:6px}
.hero-dots button{width:44px;height:16px;padding:6px 0;border:0;background:none;cursor:pointer}
.hero-dots i{display:block;height:3px;background:rgba(255,255,255,.35);position:relative;overflow:hidden}
.hero-dots i::after{content:"";position:absolute;inset:0;background:var(--amber);transform:scaleX(0);transform-origin:left}
.hero-dots [aria-current="true"] i::after{animation:heroBar var(--hero-dur,6s) linear forwards}
.hero-dots.paused [aria-current="true"] i::after{animation-play-state:paused}
@keyframes heroBar{to{transform:scaleX(1)}}
@media (max-width:720px){.hero-media::after{background:linear-gradient(0deg,rgba(9,14,22,.92) 8%,rgba(9,14,22,.55) 55%,rgba(9,14,22,.35))}.hero-ctrl{left:var(--g);right:auto;bottom:24px;align-items:flex-start}.hero-cap{display:none}}
@media (prefers-reduced-motion:reduce){.hero-media .slide,.hero-media .slide img{transition:none;transform:none}.hero-dots [aria-current="true"] i::after{animation:none;transform:scaleX(1)}}
.hero .wrap{position:relative;z-index:3;padding-top:clamp(56px,8vw,104px);padding-bottom:160px}
.hero h1{font-size:clamp(1.9rem,3.3vw,3rem);max-width:18ch;margin:18px 0 18px}
.hero h1 em{font-style:normal;color:var(--amber)}
.hero .lede{color:#cfd6df;max-width:52ch;font-size:clamp(.95rem,1.1vw,1.05rem)}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero-meta{display:flex;gap:28px;margin-top:40px;flex-wrap:wrap;font:400 .78rem/1.4 var(--f-mono);color:var(--muted-dk);text-transform:uppercase;letter-spacing:.08em}
.hero-meta span{display:flex;gap:.6em;align-items:center}
.hero-meta span::before{content:"";width:8px;height:8px;background:var(--amber)}

/* discovery brief sheet — overlaps hero */
.brief{position:relative;z-index:5;margin-top:-132px}
.brief-card{background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow)}
.brief-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}
.brief-tabs button{display:flex;gap:12px;align-items:center;text-align:left;padding:18px 22px;background:var(--paper);border:0;border-right:1px solid var(--line);cursor:pointer;font-weight:600;font-variation-settings:"wdth" 106;position:relative}
.brief-tabs button:last-child{border-right:0}
.brief-tabs button small{display:block;font-weight:400;color:var(--muted);font-size:.8rem;margin-top:2px}
.brief-tabs button .num{font:500 .72rem var(--f-mono);color:var(--muted);border:1px solid var(--line);width:28px;height:28px;display:flex;align-items:center;justify-content:center;flex:none}
.brief-tabs button[aria-selected="true"]{background:var(--white)}
.brief-tabs button[aria-selected="true"]::after{content:"";position:absolute;left:0;right:0;top:-1px;height:3px;background:var(--amber)}
.brief-tabs button[aria-selected="true"] .num{background:var(--ink);color:var(--amber);border-color:var(--ink)}
.brief-body{padding:26px 26px 22px}
.brief-body .row1{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.brief-body h2{font-size:1.5rem}
.brief-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px 16px}
.brief-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:20px;flex-wrap:wrap}

/* ---------- forms ---------- */
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label{font:500 .72rem/1.2 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.field label .req{color:var(--bad)}
.inp,.field input,.field select,.field textarea{width:100%;min-height:48px;padding:11px 13px;background:var(--white);border:1px solid #c9c4b9;border-radius:var(--r);font-size:.98rem;transition:border-color .15s,box-shadow .15s;appearance:none;-webkit-appearance:none}
.field textarea{min-height:110px;resize:vertical}
.field select,.inp.sel{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%235a6472' stroke-width='1.6'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.field input:focus,.field select:focus,.field textarea:focus,.inp:focus{outline:0;border-color:var(--ink);box-shadow:0 0 0 3px rgba(245,179,1,.35)}
.field.err input,.field.err select,.field.err textarea{border-color:var(--bad);background:#fffafa}
.field .msg{font-size:.8rem;color:var(--bad);min-height:0}
.field.span2{grid-column:span 2}.field.span3{grid-column:span 3}.field.span4{grid-column:1/-1}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;cursor:pointer}
.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--ink);flex:none}
.form-ok{display:none;padding:22px;background:var(--ok-bg);border-left:3px solid var(--ok)}
.form-ok.show{display:block}
.form-ok h3{margin-bottom:8px}
.dark .field label{color:var(--muted-dk)}
.dark .field input,.dark .field select,.dark .field textarea{background:var(--ink-2);border-color:var(--ink-3);color:#fff}

/* ---------- cards & components ---------- */
.card{background:var(--white);border:1px solid var(--line);padding:28px;position:relative;transition:border-color .2s,transform .2s}
a.card{text-decoration:none;display:block}
a.card:hover,.card.hov:hover{border-color:var(--ink)}
.card .ic{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--ink);color:var(--amber);margin-bottom:20px}
.card .ic .i{width:22px;height:22px}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);margin:0;font-size:.97rem}

/* numbered cells (what we do) */
.cells{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.cell{padding:30px 28px 32px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white);position:relative;min-height:220px;display:flex;flex-direction:column}
.cell .n{font:500 .74rem var(--f-mono);color:var(--muted);letter-spacing:.08em;display:flex;justify-content:space-between;align-items:center;margin-bottom:34px}
.cell .n .i{width:26px;height:26px;color:var(--ink)}
.cell h3{margin-bottom:10px}
.cell p{color:var(--muted);margin:0;font-size:.96rem}
.cell::before{content:"";position:absolute;left:-1px;top:-1px;width:0;height:3px;background:var(--amber);transition:width .3s}
.cell:hover::before{width:calc(100% + 2px)}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:56px;align-items:start}
.sticky-col{position:sticky;top:110px}

/* audience panels */
.aud{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2px;background:var(--ink)}
.aud a{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:440px;color:#fff;text-decoration:none;overflow:hidden;padding:30px}
.aud img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s ease,opacity .3s;opacity:.85}
.aud a::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,14,22,.94) 12%,rgba(9,14,22,.45) 55%,rgba(9,14,22,.05) 100%)}
.aud a>*:not(img){position:relative;z-index:2}
.aud a:hover img{transform:scale(1.04);opacity:1}
.aud h3{font-size:1.6rem;margin:12px 0 10px}
.aud p{color:#cfd6df;margin:0 0 20px;font-size:.96rem;max-width:34ch}
.aud .go{display:inline-flex;gap:.5em;align-items:center;font-weight:600;color:var(--amber)}

/* discovery band */
.disc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:0;border:1px solid var(--line-dk)}
.disc-l{padding:clamp(28px,4vw,56px)}
.disc-l h2{font-size:clamp(2rem,4vw,3.4rem);margin:18px 0 20px}
.disc-r{background:var(--amber);color:var(--ink);padding:clamp(28px,4vw,48px)}
.disc-r .field label{color:rgba(13,21,32,.75)}
.disc-r .field select{border-color:rgba(13,21,32,.35)}
.disc-count{display:flex;align-items:baseline;gap:14px;margin:22px 0 18px;padding-top:20px;border-top:1px solid rgba(13,21,32,.25)}
.disc-count strong{font:700 3.2rem/1 var(--f-head);font-variation-settings:"wdth" 120}
.disc-count span{font-size:.92rem;max-width:26ch}

/* industries explorer */
.ix-tools{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:22px}
.search{position:relative;flex:1 1 280px;max-width:420px}
.search .i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted)}
.search input{padding-left:42px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{min-height:40px;padding:0 14px;border:1px solid var(--line);background:var(--white);cursor:pointer;font-size:.88rem;font-weight:500;display:inline-flex;align-items:center;gap:.5em;border-radius:var(--r)}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip .c{font:500 .72rem var(--f-mono);opacity:.65}
.ix-cat{border-top:2px solid var(--ink);margin-top:8px}
.ix-cat-h{display:grid;grid-template-columns:90px minmax(0,1fr) auto;gap:20px;align-items:center;padding:20px 0}
.ix-cat-h .code{font:500 .78rem var(--f-mono);color:var(--amber-dk);letter-spacing:.1em}
.ix-cat-h h3{font-size:1.5rem}
.ix-cat-h p{margin:4px 0 0;color:var(--muted);font-size:.93rem}
.ix-list{list-style:none;margin:0;padding:0}
.ix-row{border-top:1px solid var(--line)}
.ix-row>button{width:100%;display:grid;grid-template-columns:90px minmax(0,1fr) 200px 40px;gap:20px;align-items:center;padding:16px 0;background:none;border:0;cursor:pointer;text-align:left}
.ix-row>button:hover{background:linear-gradient(90deg,transparent,var(--white) 30%)}
.ix-row .nm{font-weight:600;font-size:1.08rem;font-variation-settings:"wdth" 106}
.ix-row .iv{font:400 .82rem var(--f-mono);color:var(--muted)}
.ix-row .pm{width:32px;height:32px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center}
.ix-row[data-open] .pm{background:var(--ink);color:var(--amber)}
.ix-row[data-open] .pm .i{transform:rotate(45deg)}
.ix-row .pm .i{transition:transform .2s}
.ix-row .idx{font:400 .78rem var(--f-mono);color:var(--muted)}
.ix-panel{display:none;grid-template-columns:90px minmax(0,1fr) minmax(0,1fr);gap:20px;padding:0 0 24px}
.ix-row[data-open] .ix-panel{display:grid}
.ix-panel p{margin:0;color:var(--muted)}
.ix-panel .tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.tag{font:400 .74rem/1 var(--f-mono);padding:6px 8px;border:1px solid var(--line);background:var(--paper);white-space:nowrap}
.empty{padding:48px 24px;text-align:center;border:1px dashed var(--line);color:var(--muted);background:var(--white)}
.empty .i{width:32px;height:32px;margin:0 auto 10px;display:block}

/* opportunity card */
.opp{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);transition:border-color .2s;min-width:0}
.opp:hover{border-color:var(--ink)}
.opp-top{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--line);font:400 .74rem var(--f-mono);color:var(--muted);letter-spacing:.05em;text-transform:uppercase;gap:10px}
.opp-b{padding:20px 20px 0;flex:1}
.opp h3{font-size:1.24rem;margin-bottom:8px}
.opp h3 a{text-decoration:none}
.opp h3 a::after{content:"";position:absolute;inset:0}
.opp{position:relative}
.opp .d{color:var(--muted);font-size:.93rem;margin:0 0 16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:3em}
.spec{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin:0}
.spec div{padding:10px 0;border-bottom:1px solid var(--line)}
.spec div:nth-child(odd){padding-right:12px;border-right:1px solid var(--line)}
.spec div:nth-child(even){padding-left:12px}
.spec dt{font:400 .68rem/1.2 var(--f-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:4px}
.spec dd{margin:0;font-size:.9rem;font-weight:500}
.opp-f{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;gap:10px}
.opp-f .link-arrow{font-size:.9rem}
.opp .save{position:relative;z-index:3;width:38px;height:38px;border:1px solid var(--line);background:var(--white);display:flex;align-items:center;justify-content:center;cursor:pointer}
.opp .save[aria-pressed="true"]{background:var(--amber);border-color:var(--amber)}
.hscroll{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(300px,1fr);gap:var(--g);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;scrollbar-width:thin}
.hscroll>*{scroll-snap-align:start}

/* status badges */
.badge{display:inline-flex;align-items:center;gap:.45em;font:500 .7rem/1 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;padding:6px 8px;border-radius:var(--r);white-space:nowrap;background:var(--paper-2);color:var(--muted)}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.ok{background:var(--ok-bg);color:var(--ok)}
.badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.bad{background:var(--bad-bg);color:var(--bad)}
.badge.info{background:var(--info-bg);color:var(--info)}
.badge.amber{background:var(--amber);color:var(--ink)}

/* timeline */
.tl{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));position:relative;counter-reset:s}
.tl::before{content:"";position:absolute;left:0;right:0;top:27px;height:2px;background:var(--line-dk)}
.tl li{list-style:none;padding-right:18px;position:relative}
.tl .dot{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--ink);border:2px solid var(--amber);color:var(--amber);font:500 .9rem var(--f-mono);position:relative;margin-bottom:22px}
.tl li:first-child .dot{background:var(--amber);color:var(--ink)}
.tl h3{font-size:1.06rem;margin-bottom:8px;color:#fff}
.tl p{color:var(--muted-dk);font-size:.9rem;margin:0}
.tl{padding:0;margin:0}

/* why list */
.why{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;border:1px solid var(--line);background:var(--white)}
.why-img{position:relative;min-height:520px}
.why-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.why-img .cap{position:absolute;left:0;bottom:0;background:var(--ink);color:#fff;padding:22px 26px;max-width:80%}
.why-img .cap strong{display:block;font:700 1.35rem/1.2 var(--f-head);font-variation-settings:"wdth" 110;margin-top:8px}
.why ol{list-style:none;margin:0;padding:12px 36px}
.why li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.why li:last-child{border-bottom:0}
.why li .n{font:500 .78rem var(--f-mono);color:var(--amber-dk);padding-top:4px}
.why li h3{font-size:1.12rem;margin-bottom:4px}
.why li p{margin:0;color:var(--muted);font-size:.94rem}

/* resource card */
.res{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);padding:24px;text-decoration:none;min-height:240px;transition:border-color .2s}
.res:hover{border-color:var(--ink)}
.res .meta{display:flex;justify-content:space-between;font:400 .72rem var(--f-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:auto;padding-bottom:28px}
.res h3{font-size:1.2rem;margin-bottom:8px}
.res p{margin:0 0 14px;color:var(--muted);font-size:.93rem}

/* CTA band */
.cta-band{position:relative;color:#fff;background:var(--ink);overflow:hidden}
.cta-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.4}
.cta-band .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:40px;align-items:center;padding-top:72px;padding-bottom:72px}
.cta-band h2{max-width:20ch}
.cta-band .acts{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

/* page hero (inner) */
.phero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.phero .bg{position:absolute;inset:0}
.phero .bg img{width:100%;height:100%;object-fit:cover;object-position:center 40%;opacity:.62}
.phero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,14,22,.93) 0%,rgba(9,14,22,.72) 45%,rgba(9,14,22,.3) 100%)}
.phero .wrap{position:relative;padding-top:56px;padding-bottom:64px}
.phero h1{font-size:clamp(2.1rem,4.4vw,3.6rem);max-width:20ch;margin:20px 0 18px}
.phero .lede{color:#cfd6df}
.phero .acts{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font:400 .76rem var(--f-mono);color:var(--muted-dk);list-style:none;margin:0;padding:0;text-transform:uppercase;letter-spacing:.06em}
.crumbs li+li::before{content:"/";margin-right:8px;opacity:.5}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:#fff}
.phero-spec{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line-dk);margin-top:44px}
.phero-spec div{padding:18px 18px 0 0}
.phero-spec dt{font:400 .7rem var(--f-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted-dk);margin-bottom:6px}
.phero-spec dd{margin:0;font-weight:600;font-size:1.02rem}

/* detail layout */
.detail{display:grid;grid-template-columns:240px minmax(0,1fr) 320px;gap:48px;align-items:start}
.toc{position:sticky;top:100px;font-size:.88rem}
.toc .label{margin-bottom:12px}
.toc ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.toc a{display:block;padding:6px 0 6px 14px;text-decoration:none;color:var(--muted);margin-left:-1px;border-left:2px solid transparent}
.toc a:hover,.toc a.on{color:var(--ink);border-left-color:var(--amber)}
.aside{position:sticky;top:100px;display:grid;gap:16px}
.aside .box{background:var(--white);border:1px solid var(--line);padding:22px}
.aside .box.ink{background:var(--ink);color:#fff;border-color:var(--ink)}
.aside .box h3{font-size:1.1rem;margin-bottom:8px}
.aside .box p{font-size:.92rem;color:var(--muted)}
.aside .box.ink p{color:var(--muted-dk)}
.blk{padding:34px 0;border-top:1px solid var(--line);scroll-margin-top:96px}
.blk:first-child{border-top:0;padding-top:0}
.blk>.label{margin-bottom:12px}
.blk h2{font-size:1.6rem;margin-bottom:16px}
.blk p{color:#2c3542}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.ticks li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:10px;align-items:start}
.ticks li .i{color:var(--amber-dk);margin-top:3px}
.ticks.two{grid-template-columns:1fr 1fr;column-gap:28px}
.kv{width:100%;border-collapse:collapse;font-size:.95rem}
.kv th,.kv td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.kv th{width:34%;font:500 .74rem/1.4 var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);background:var(--paper-2)}
.kv td{background:var(--white)}
.models{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.models div{background:var(--white);border:1px solid var(--line);padding:18px;border-top:3px solid var(--ink)}
.models h4{margin-bottom:6px}
.models p{margin:0;color:var(--muted);font-size:.9rem}
.steps-mini{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line)}
.steps-mini div{padding:16px;border-right:1px solid var(--line);background:var(--white)}
.steps-mini div:last-child{border-right:0}
.steps-mini b{display:block;font:500 .72rem var(--f-mono);color:var(--amber-dk);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}

/* accordion */
.acc{border-top:1px solid var(--line)}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:18px 0;cursor:pointer;font-weight:600;list-style:none;font-size:1.02rem}
.acc summary::-webkit-details-marker{display:none}
.acc summary .i{transition:transform .2s;flex:none}
.acc details[open] summary .i{transform:rotate(45deg)}
.acc .a{padding:0 0 20px;color:var(--muted);max-width:72ch}

/* services list */
.svc-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.svc{display:grid;grid-template-columns:56px minmax(0,1fr) 28px;gap:16px;padding:24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white);text-decoration:none;align-items:start;transition:background .2s}
.svc:hover{background:var(--amber-tint)}
.svc .n{font:500 .8rem var(--f-mono);color:var(--muted);padding-top:4px}
.svc h3{font-size:1.14rem;margin-bottom:6px}
.svc p{margin:0;color:var(--muted);font-size:.93rem}
.svc>.i{margin-top:4px;color:var(--muted)}
.svc:hover>.i{color:var(--ink)}

/* stage strip (entrepreneur) */
.stages{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border:1px solid var(--line);background:var(--white)}
.stages div{padding:26px 20px;border-right:1px solid var(--line);position:relative}
.stages div:last-child{border-right:0}
.stages b{display:block;font:700 2.4rem/1 var(--f-head);font-variation-settings:"wdth" 120;color:var(--amber-dk);margin-bottom:14px}
.stages h3{font-size:1.1rem;margin-bottom:6px}
.stages p{margin:0;color:var(--muted);font-size:.9rem}

/* filter layout */
.flayout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:36px;align-items:start}
.fpanel{position:sticky;top:96px;background:var(--white);border:1px solid var(--line);padding:22px;display:grid;gap:18px}
.fpanel h3{font-size:1rem}
.fbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.pager{display:flex;gap:6px;justify-content:center;margin-top:28px;flex-wrap:wrap}
.pager button{min-width:42px;height:42px;border:1px solid var(--line);background:var(--white);cursor:pointer;font:500 .85rem var(--f-mono)}
.pager button[aria-current="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.pager button:disabled{opacity:.4;cursor:default}
.ffilter-toggle{display:none}

/* prose (articles/legal) */
.prose{max-width:72ch;font-size:1.04rem}
.prose h2{font-size:1.5rem;margin:1.8em 0 .6em}
.prose h3{margin:1.5em 0 .5em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}
.prose li{margin-bottom:.45em}
.prose p{color:#2c3542}

/* tools / calculators */
.tabs{display:flex;gap:0;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tabs button{padding:16px 20px;border:0;background:none;cursor:pointer;font-weight:600;white-space:nowrap;border-bottom:3px solid transparent;margin-bottom:-1px;color:var(--muted)}
.tabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--amber)}
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;border:1px solid var(--line);border-top:0;background:var(--white)}
.calc-in{padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:16px;align-content:start}
.calc-out{padding:28px;background:var(--ink);color:#fff;display:flex;flex-direction:column}
.calc-out .big{font:700 clamp(2rem,4vw,3rem)/1 var(--f-head);font-variation-settings:"wdth" 118;color:var(--amber);margin:10px 0 18px}
.calc-out dl{display:grid;grid-template-columns:1fr auto;margin:0 0 20px;border-top:1px solid var(--line-dk)}
.calc-out dt,.calc-out dd{padding:10px 0;border-bottom:1px solid var(--line-dk);margin:0;font-size:.93rem}
.calc-out dt{color:var(--muted-dk)}
.calc-out dd{font-family:var(--f-mono);text-align:right}
.calc-out .indicative{margin-top:auto;background:rgba(245,179,1,.12);color:#f6d887}

/* consultation */
.ctype{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.ctype label{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);padding:18px;cursor:pointer;position:relative;min-height:190px;transition:border-color .2s}
.ctype input{position:absolute;opacity:0}
.ctype label:hover{border-color:var(--ink)}
.ctype input:checked+.ct{color:inherit}
.ctype label:has(input:checked){border-color:var(--ink);box-shadow:inset 0 3px 0 var(--amber)}
.ctype h3{font-size:1rem;margin:12px 0 8px}
.ctype p{margin:0;color:var(--muted);font-size:.86rem}
.ctype .d{margin-top:auto;padding-top:12px;font:400 .72rem var(--f-mono);color:var(--muted)}
.slots{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}
.slots button,.times button{border:1px solid var(--line);background:var(--white);padding:10px 4px;cursor:pointer;text-align:center;font-size:.85rem}
.slots button small{display:block;font:400 .66rem var(--f-mono);text-transform:uppercase;color:var(--muted)}
.slots button b{font-size:1.15rem;font-variation-settings:"wdth" 110}
.slots button[aria-pressed="true"],.times button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.slots button[aria-pressed="true"] small{color:var(--amber)}
.slots button:disabled{opacity:.35;cursor:not-allowed}
.times{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}

/* auth */
.auth{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:calc(100vh - 108px)}
.auth-media{position:relative;background:var(--ink);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
.auth-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.4}
.auth-media>*:not(img){position:relative}
.auth-media h2{max-width:16ch;margin:14px 0 14px}
.auth-media p{color:#cfd6df;max-width:44ch}
.auth-form{display:flex;align-items:center;justify-content:center;padding:48px 24px}
.auth-form form{width:100%;max-width:520px;display:grid;gap:16px}
.auth-form .g2{gap:14px}
.demo-note{font:400 .78rem/1.5 var(--f-mono);background:var(--info-bg);color:var(--info);padding:10px 12px;border-left:2px solid var(--info)}

/* footer */
.ftr{position:relative;background:var(--ink);color:var(--muted-dk);font-size:.84rem;border-top:3px solid var(--amber);overflow:hidden;isolation:isolate}
.ftr::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(900px 420px at 0% 0%,rgba(245,179,1,.10),transparent 60%),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/48px 48px;-webkit-mask-image:linear-gradient(#000,rgba(0,0,0,.35));mask-image:linear-gradient(#000,rgba(0,0,0,.35))}
.ftr a{text-decoration:none;color:var(--muted-dk);transition:color .15s}
.ftr a:hover{color:var(--amber)}
.ftr-contact{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding:40px 0 34px;border-bottom:1px solid var(--line-dk)}
.fc{display:flex;gap:12px;align-items:center;min-width:0;padding:14px;background:rgba(255,255,255,.03);border:1px solid var(--line-dk);border-radius:var(--r);transition:border-color .18s,transform .18s,background .18s}
a.fc:hover{border-color:var(--amber);background:rgba(245,179,1,.06);transform:translateY(-2px)}
.fc-ic{flex:none;width:38px;height:38px;display:flex;align-items:center;justify-content:center;background:var(--amber);color:var(--ink);border-radius:var(--r)}
.fc-ic .i{width:18px;height:18px}
.fc-k{display:block;font:500 .62rem/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted-dk);margin-bottom:4px}
.fc-v{display:block;font:600 .86rem/1.35 var(--f-head);color:#fff;overflow-wrap:anywhere}
a.fc:hover .fc-v{color:var(--amber)}
.ftr-top{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:40px;padding:40px 0 32px}
.ftr .btn-primary,.ftr .btn-primary:hover{color:var(--ink)}
.ftr .btn-sm{min-height:38px;padding:0 16px;font-size:.82rem}
.ftr-brand .logo{font-size:.9em}
.ftr-brand p{margin:14px 0 18px;max-width:42ch;line-height:1.6;font-size:.82rem}
.ftr h4{font:500 .66rem var(--f-mono);text-transform:uppercase;letter-spacing:.12em;color:#fff;margin:4px 0 14px;display:flex;align-items:center;gap:10px}
.ftr h4::before{content:"";width:14px;height:2px;background:var(--amber)}
.ftr-col ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ftr-col a{display:inline-flex;align-items:center;gap:0;transition:color .15s,gap .15s}
.ftr-col a::before{content:"";width:0;height:1.5px;background:var(--amber);transition:width .15s}
.ftr-col a:hover{gap:8px}
.ftr-col a:hover::before{width:10px}
.ftr-legal{display:flex;gap:12px;align-items:flex-start;margin:0;padding:12px 16px;border:1px solid var(--line-dk);border-radius:var(--r);background:rgba(255,255,255,.025);font-size:.72rem;line-height:1.55;color:#8f99a6}
.ftr-legal .i{flex:none;width:15px;height:15px;color:var(--amber);margin-top:1px}
.ftr-bot{display:flex;justify-content:space-between;align-items:center;gap:16px 28px;flex-wrap:wrap;padding:18px 0 22px;font:400 .68rem/1.5 var(--f-mono)}
.ftr-bot p{margin:0}
.ftr-links{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 20px;text-transform:uppercase;letter-spacing:.06em}
.totop{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border:1px solid var(--line-dk);border-radius:var(--r);text-transform:uppercase;letter-spacing:.08em}
.ftr .totop:hover{border-color:var(--amber)}
@media (max-width:1020px){
  .ftr-contact{grid-template-columns:repeat(2,minmax(0,1fr));padding:40px 0 36px}
  .ftr-top{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px;padding:44px 0 36px}
  .ftr-brand{grid-column:1/-1}
}
@media (max-width:640px){
  .ftr-contact{grid-template-columns:1fr;gap:10px}
  .fc{padding:14px}
  .ftr-top{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ftr-col:last-child{grid-column:1/-1}
  .ftr-bot{flex-direction:column;align-items:flex-start}
}

/* modal & toast */
.modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:16px}
.modal.open{display:flex}
.modal-bg{position:absolute;inset:0;background:rgba(9,14,22,.6)}
.modal-box{position:relative;background:var(--white);width:min(720px,100%);max-height:calc(100vh - 32px);overflow:auto;border-top:3px solid var(--amber);box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
.modal-box.wide{width:min(980px,100%)}
.modal-h{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--white);z-index:2}
.modal-h h3{font-size:1.2rem}
.modal-x{width:40px;height:40px;border:1px solid var(--line);background:none;cursor:pointer;display:flex;align-items:center;justify-content:center}
.modal-b{padding:22px}
.modal-f{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px;border-top:1px solid var(--line);background:var(--paper)}
.toast{position:fixed;right:16px;bottom:16px;z-index:300;display:grid;gap:8px}
.toast div{background:var(--ink);color:#fff;padding:14px 18px;border-left:3px solid var(--amber);box-shadow:var(--shadow);font-size:.92rem;max-width:360px;animation:tin .25s ease}
.toast div.err{border-left-color:#e2685f}
@keyframes tin{from{opacity:0;transform:translateY(8px)}}
.spinner{width:18px;height:18px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

/* reveal */
.rv{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .nav>li>a,.nav>li>button{padding:0 9px;font-size:.9rem}
  .detail{grid-template-columns:minmax(0,1fr) 300px}
  .toc{display:none}
  .ctype{grid-template-columns:repeat(3,minmax(0,1fr))}
  .tl{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:36px}
  .tl::before{display:none}
}
@media (max-width:1020px){
  .nav,.hdr-cta,.util .l span.hide-md{display:none}
  .burger{display:flex}
  .mcta{display:grid}
  body{padding-bottom:72px}
  .brief-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sec-head,.split,.disc,.why,.cta-band .wrap,.auth,.flayout{grid-template-columns:1fr}
  .sticky-col,.fpanel{position:static}
  .cta-band .acts{justify-content:flex-start}
  .aud{grid-template-columns:1fr}
  .aud a{min-height:300px}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .detail{grid-template-columns:1fr}
  .aside{position:static}
  .stages{grid-template-columns:repeat(3,minmax(0,1fr))}
  .stages div:nth-child(3){border-right:0}
  .stages div:nth-child(-n+3){border-bottom:1px solid var(--line)}
  .auth-media{min-height:260px;padding:28px}
  .why-img{min-height:320px}
  .fpanel{display:none}
  .fpanel.open{display:grid}
  .ffilter-toggle{display:inline-flex}
  .phero-spec{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
  :root{--g:16px}
  body{font-size:16px}
  .util .r a.hide-sm,.util .l a.hide-sm{display:none}
  .hdr .wrap{height:64px}
  .hero .wrap{padding-bottom:150px}
  .hero-meta{display:none}
  .brief{margin-top:-110px}
  .brief-tabs{grid-template-columns:1fr}
  .brief-tabs button{border-right:0;border-bottom:1px solid var(--line);padding:14px 16px}
  .brief-tabs button small{display:none}
  .brief-body{padding:20px 16px}
  .brief-grid,.g2,.g3,.g4,.cells,.svc-list,.models,.ticks.two,.calc,.calc-in{grid-template-columns:1fr}
  .field.span2,.field.span3{grid-column:auto}
  .cell{min-height:0}
  .cell .n{margin-bottom:18px}
  .ix-cat-h{grid-template-columns:1fr;gap:4px}
  .ix-row>button{grid-template-columns:minmax(0,1fr) 36px;gap:12px}
  .ix-row .idx,.ix-row .iv{display:none}
  .ix-panel{grid-template-columns:1fr}
  .ix-panel>span{display:none}
  .tl{grid-template-columns:1fr;row-gap:0}
  .tl li{display:grid;grid-template-columns:56px minmax(0,1fr);gap:16px;padding:0 0 24px;position:relative}
  .tl li::before{content:"";position:absolute;left:27px;top:56px;bottom:0;width:2px;background:var(--line-dk)}
  .tl li:last-child::before{display:none}
  .tl .dot{margin:0}
  .why ol{padding:4px 18px}
  .stages{grid-template-columns:1fr}
  .stages div{border-right:0;border-bottom:1px solid var(--line)}
  .steps-mini{grid-template-columns:1fr 1fr}
  .steps-mini div:nth-child(2){border-right:0}
  .steps-mini div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .ctype{grid-template-columns:1fr}
  .ctype label{min-height:0}
  .slots{grid-template-columns:repeat(4,minmax(0,1fr))}
  .times{grid-template-columns:repeat(3,minmax(0,1fr))}
  .kv th{width:40%}
  .kv th,.kv td{padding:10px}
  .toast{left:16px;bottom:84px}
  .phero .wrap{padding-top:36px;padding-bottom:44px}
  .hscroll{grid-auto-columns:86%}
  .brief-foot .btn{width:100%}
}

/* ---- polish pass ---- */
.label{flex-wrap:wrap;row-gap:4px}
.hero .label{color:#b9c2cd}
.aud .label{color:#c9d1db}
.drawer{visibility:hidden;transition:transform .28s ease,visibility .28s}
.drawer.open{visibility:visible}
.disc-r{display:flex;flex-direction:column;justify-content:center}
.dark .disc-r .field select{background-color:#fff;color:var(--ink);border-color:rgba(13,21,32,.3)}
.disc-r .field label{color:rgba(13,21,32,.78)}
.opp-top span:first-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.res .meta{margin-bottom:0;padding-bottom:26px}
.res .link-arrow{margin-top:auto;align-self:flex-start}
.res p{margin-bottom:20px}
.feat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--g)}
@media (max-width:1020px){.feat-grid{grid-auto-flow:column;grid-template-columns:none;grid-auto-columns:minmax(300px,46%);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px}.feat-grid>*{scroll-snap-align:start}}
@media (max-width:720px){.feat-grid{grid-auto-columns:86%}.hero h1{font-size:1.75rem}}
.calc-in .field{justify-content:flex-end}