/* Custom Solutions page — extends landing.css */

/* coral accent retained locally (hero underline, "Custom" pill, payload tag pills) */
.hero.cs{--cs-coral:#F26B4E;--cs-coral-tint:rgba(242,107,78,.12);padding:62px 0 40px;}
.hero.cs .pill .new{background:var(--cs-coral-tint);color:var(--cs-coral);}
.hero.cs h1.hero-h .u{color:var(--primary);}
.hero.cs h1.hero-h .u svg{display:block;position:absolute;left:0;right:0;bottom:-.16em;width:100%;height:.32em;color:var(--cs-coral);}

/* ---------- pipeline ---------- */
.pipe-wrap{position:relative;z-index:1;margin:48px auto 0;max-width:1040px;}

.switcher{display:flex;gap:6px;flex-wrap:wrap;}
.swatch{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:13px;
  color:var(--ink-2);background:var(--surface);border:1px solid var(--line);border-radius:9px;
  padding:7px 12px;cursor:pointer;transition:.15s;}
.swatch:hover{color:var(--ink);border-color:var(--line-2);}
.swatch.active{color:#fff;background:var(--primary);border-color:var(--primary);box-shadow:0 6px 14px -7px var(--primary);}

.pipe{background:var(--surface);border:1px solid var(--line-2);border-radius:calc(22px*var(--rscale));
  box-shadow:var(--shadow-lg);overflow:hidden;}
.pipe-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:14px 20px;border-bottom:1px solid var(--line);background:var(--bg-2);}
.pipe-head .ph-label{font-size:11.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
  color:var(--ink-3);white-space:nowrap;}
.pipe-grid{display:grid;grid-template-columns:1fr auto 1fr auto 1.15fr auto 1fr;align-items:stretch;gap:0;
  padding:30px 26px;}

.node{display:flex;flex-direction:column;gap:0;min-width:0;}
.node .nlabel{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;letter-spacing:.07em;
  text-transform:uppercase;color:var(--ink-3);margin-bottom:13px;}
.node .nlabel .num{width:18px;height:18px;border-radius:6px;background:var(--bg-2);color:var(--ink-2);
  display:grid;place-items:center;font-size:10px;font-weight:700;}

.ncard{flex:1;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px 15px;
  display:flex;flex-direction:column;justify-content:center;}

/* upload node */
.up-file{display:flex;align-items:center;gap:11px;}
.up-file .ic{width:38px;height:38px;border-radius:10px;background:var(--primary-tint);color:var(--primary);
  display:grid;place-items:center;font-weight:700;font-size:11px;flex:0 0 auto;}
.up-file .nm{font-weight:600;font-size:14px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.up-file .sz{font-size:12px;color:var(--ink-3);margin-top:2px;}
.up-sub{margin-top:13px;padding-top:12px;border-top:1px dashed var(--line-2);font-size:12px;color:var(--ink-3);
  display:flex;align-items:center;gap:7px;}
.up-sub svg{width:14px;height:14px;color:var(--ink-3);}

/* process node */
.proc{align-items:center;text-align:center;}
.proc .orb{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin:0 auto 12px;
  background:linear-gradient(140deg,var(--primary),#5fb0fb);color:#fff;box-shadow:0 10px 22px -8px var(--primary);
  position:relative;}
.proc .orb svg{width:26px;height:26px;}
.proc .orb::after{content:"";position:absolute;inset:-5px;border-radius:19px;border:1.5px solid var(--primary);
  opacity:0;animation:procring 2.4s ease-out infinite;}
@keyframes procring{0%{opacity:.55;transform:scale(.85);}70%,100%{opacity:0;transform:scale(1.18);}}
.proc .pt{font-weight:700;font-size:14px;color:var(--ink);line-height:1.25;}
.proc .ps{font-size:12px;color:var(--ink-3);margin-top:5px;}
.proc .dots3{display:flex;gap:5px;justify-content:center;margin-top:12px;}
.proc .dots3 i{width:6px;height:6px;border-radius:50%;background:var(--primary);opacity:.3;animation:bd 1.2s infinite;}
.proc .dots3 i:nth-child(2){animation-delay:.18s;}.proc .dots3 i:nth-child(3){animation-delay:.36s;}
@keyframes bd{0%,100%{opacity:.25;transform:translateY(0);}40%{opacity:1;transform:translateY(-3px);}}

/* structured payload node */
.payload .ncard{padding:14px 14px;}
.pl-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:11px;}
.pl-top .tt{font-family:var(--font-display);font-weight:700;font-size:12.5px;color:var(--ink);
  display:flex;align-items:center;gap:7px;}
.pl-top .tt .braces{color:var(--primary);font-weight:700;font-family:var(--font-body);}
.pl-top .ok{font-size:10.5px;font-weight:700;color:#1d8a52;background:rgba(46,182,125,.13);
  border-radius:20px;padding:3px 8px;}
.pl-rows{display:flex;flex-direction:column;gap:8px;}
.pl-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;
  opacity:0;transform:translateY(5px);}
.pl-row.show{animation:plin .4s ease forwards;}
@keyframes plin{to{opacity:1;transform:none;}}
.pl-row .k{color:var(--ink-3);font-weight:500;}
.pl-row .v{color:var(--ink);font-weight:700;font-family:var(--font-display);text-align:right;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:60%;}
.pl-row .v.tag{background:rgba(242,107,78,.12);color:#F26B4E;font-family:var(--font-body);
  font-size:11.5px;border-radius:6px;padding:2px 8px;}

/* deliver node */
.deliver{gap:9px;justify-content:flex-start;}
.dchip{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);
  border-radius:11px;padding:10px 12px;box-shadow:var(--shadow-sm);}
.dchip .dm{width:30px;height:30px;flex:0 0 auto;}
.dchip .dtx{min-width:0;}
.dchip .dtx .dn{font-weight:700;font-size:13px;color:var(--ink);}
.dchip .dtx .dl{font-size:11.5px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.dchip .check{margin-left:auto;color:#2EB67D;flex:0 0 auto;}
.dchip .check svg{width:16px;height:16px;display:block;}

/* destination marks (CSS placeholders — replace with official icons later) */
.dm.dm-ledger{border-radius:9px;background:#0a7c4a;display:grid;place-items:center;}
.dm.dm-ledger svg{width:17px;height:17px;color:#fff;}
.dm.dm-crm{border-radius:9px;background:#1f6df5;display:grid;place-items:center;}
.dm.dm-crm svg{width:17px;height:17px;color:#fff;}
.dm.dm-ats{border-radius:9px;background:#6b4ef2;display:grid;place-items:center;}
.dm.dm-ats svg{width:16px;height:16px;color:#fff;}

/* connector */
.conn{position:relative;width:46px;align-self:center;height:3px;margin-top:13px;}
.conn .track{position:absolute;top:50%;left:0;right:0;height:2px;transform:translateY(-50%);
  background:repeating-linear-gradient(90deg,var(--line-2) 0 5px,transparent 5px 10px);}
.conn .pulse{position:absolute;top:50%;left:0;width:8px;height:8px;border-radius:50%;
  background:var(--primary);transform:translate(-2px,-50%);box-shadow:0 0 0 4px var(--primary-tint);
  animation:flow 2.2s cubic-bezier(.5,0,.5,1) infinite;}
.conn:nth-of-type(4) .pulse{animation-delay:.4s;}
.conn:nth-of-type(6) .pulse{animation-delay:.8s;}
@keyframes flow{0%{left:0;opacity:0;}15%{opacity:1;}85%{opacity:1;}100%{left:100%;opacity:0;}}

/* ---------- use cases (reuse .feat/.fcard) ---------- */
.fcard .uc-flow{margin-top:16px;padding-top:15px;border-top:1px dashed var(--line-2);
  display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-2);font-weight:600;flex-wrap:wrap;}
.fcard .uc-flow .from{color:var(--ink-3);font-weight:500;}
.fcard .uc-flow .arr{color:var(--primary);}
.fcard .uc-flow .to{display:inline-flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--line);
  border-radius:20px;padding:4px 10px;}
.fcard .uc-flow .to .dotc{width:7px;height:7px;border-radius:50%;}

/* ---------- FAQ ---------- */
.faq{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.qa{background:var(--surface);border:1px solid var(--line);border-radius:calc(15px*var(--rscale));
  box-shadow:var(--shadow-sm);overflow:hidden;transition:border-color .18s,box-shadow .18s;}
.qa.open{border-color:var(--line-2);box-shadow:var(--shadow-md);}
.qa-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:none;border:0;cursor:pointer;text-align:left;padding:20px 22px;
  font-family:var(--font-display);font-weight:700;font-size:17.5px;color:var(--ink);}
.qa-q .pm{position:relative;width:20px;height:20px;flex:0 0 auto;}
.qa-q .pm::before,.qa-q .pm::after{content:"";position:absolute;background:var(--primary);border-radius:2px;
  transition:transform .22s ease,opacity .22s ease;}
.qa-q .pm::before{left:0;top:9px;width:20px;height:2.4px;}
.qa-q .pm::after{top:0;left:9px;width:2.4px;height:20px;}
.qa.open .qa-q .pm::after{transform:scaleY(0);opacity:0;}
.qa-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.qa-a .inner{padding:0 22px 22px;color:var(--ink-2);font-size:15.5px;line-height:1.62;max-width:64ch;}

/* CTA card supporting copy */
.cta-card .sm{font-size:13.5px;opacity:.85;margin-top:14px;}

/* responsive */
@media(max-width:880px){
  .pipe-head{flex-direction:column;align-items:flex-start;gap:10px;}
  .pipe-grid{grid-template-columns:1fr;gap:0;padding:24px 20px;}
  .pipe-grid .node{margin:6px 0;}
  .conn{width:3px;height:34px;margin:0 auto;align-self:center;}
  .conn .track{top:0;bottom:0;left:50%;right:auto;width:2px;height:auto;transform:translateX(-50%);
    background:repeating-linear-gradient(180deg,var(--line-2) 0 5px,transparent 5px 10px);}
  .conn .pulse{left:50%;top:0;transform:translate(-50%,-2px);animation:flowv 2.2s cubic-bezier(.5,0,.5,1) infinite;}
  @keyframes flowv{0%{top:0;opacity:0;}15%{opacity:1;}85%{opacity:1;}100%{top:100%;opacity:0;}}
}