/* ============================================================================
   Page-specific design system: /products/zoho-sign/
   Shares no section structure with the thirteen pages before it. Bigin runs an
   org forward through quarters; Sign routes one document through a chain of
   signers and lets one of them stall - the case the page exists to answer.

   Base colour: --product-accent (#1878c0, sampled from the Sign icon).
   ============================================================================ */

.sg-page{--c:var(--product-accent,#1878c0)}

/* ---------- 1. hero ---------- */
.sg-hero{
  position:relative;overflow:hidden;padding:56px 0 0;border-top:10px solid var(--c);
  background:
    radial-gradient(800px 300px at 20% 0%, color-mix(in srgb,var(--c) 28%,transparent), transparent 68%),
    linear-gradient(192deg,#141e26,#0d1a17 66%);
}
.sg-hero .wrap{position:relative;z-index:2}
.sg-hero h1{color:#fff;font-size:clamp(28px,4.2vw,46px);max-width:21ch}
.sg-hero .lede{color:rgba(255,255,255,.87);max-width:60ch;margin-top:16px}
.sg-top{display:grid;grid-template-columns:1fr 280px;gap:44px;align-items:center}
@media (max-width:940px){.sg-top{grid-template-columns:1fr;gap:28px}}
.sg-tag{display:inline-flex;align-items:center;gap:9px;margin-bottom:16px;padding:7px 13px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:7px}
.sg-tag img{width:22px;height:22px}
.sg-tag span{font-size:12.5px;font-weight:700;color:#fff}
.sg-acts{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 52px}
.sg-hero .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.sg-hero .btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff;color:#fff}
.sg-doc{position:relative;max-width:210px;margin-inline:auto;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);border-radius:10px;padding:20px 18px;display:grid;gap:8px}
.sg-doc i{display:block;height:8px;border-radius:4px;background:rgba(255,255,255,.16)}
.sg-doc i:nth-child(1){width:70%}
.sg-doc i:nth-child(2){width:100%}
.sg-doc i:nth-child(3){width:86%}
.sg-doc i:nth-child(4){width:44%;margin-top:12px;height:20px;border-radius:6px;
  background:color-mix(in srgb,var(--c) 55%,transparent)}
@media (prefers-reduced-motion:no-preference){
  .sg-doc i{animation:sgIn .45s ease both;transform-origin:inline-start}
  .sg-doc i:nth-child(2){animation-delay:.08s}
  .sg-doc i:nth-child(3){animation-delay:.16s}
  .sg-doc i:nth-child(4){animation-delay:.3s}
  @keyframes sgIn{from{opacity:0;transform:scaleX(.4)}}
}

/* ---------- 2. THE animated moment: the document routes, and one signer stalls ---------- */
.sg-route{padding:82px 0;background:var(--white)}
.rt{margin-top:30px;border:1px solid var(--line);border-radius:calc(var(--radius) * 2);
  background:var(--paper);padding:28px 30px 24px}
@media (max-width:600px){.rt{padding:20px 16px}}
.rt-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.rt-play{font-family:var(--font);font-size:13.5px;font-weight:700;cursor:pointer;color:#fff;
  background:var(--c);border:1px solid var(--c);border-radius:999px;padding:9px 20px;transition:opacity .16s}
.rt-play:hover{opacity:.88}
.rt-day{font-size:13.5px;color:var(--muted)}
.rt-day b{color:var(--ink);font-family:var(--font-display);font-size:16px}
.rt-chain{display:grid;gap:10px}
.rt-s{
  display:grid;grid-template-columns:44px 1fr auto;gap:14px;align-items:center;
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 16px;opacity:.4;
  transition:opacity .4s ease,border-color .4s ease,background .4s ease;
}
@media (max-width:560px){.rt-s{grid-template-columns:38px 1fr;gap:10px}}
.rt-s.on{opacity:1}
.rt-s.done{border-color:color-mix(in srgb,var(--zoho-green) 40%,transparent);
  background:color-mix(in srgb,var(--zoho-green) 6%,#fff)}
.rt-s.stall{border-color:var(--zoho-yellow);background:color-mix(in srgb,var(--zoho-yellow) 9%,#fff)}
.rt-av{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:13px;font-weight:800;color:#fff;background:var(--az,var(--c))}
@media (max-width:560px){.rt-av{width:38px;height:38px;font-size:12px}}
.rt-s:nth-child(1){--az:var(--zoho-blue)}
.rt-s:nth-child(2){--az:var(--zoho-green)}
.rt-s:nth-child(3){--az:var(--zoho-yellow)}
.rt-s:nth-child(4){--az:var(--zoho-red)}
.rt-who{font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.3}
.rt-who span{display:block;font-size:12.5px;font-weight:500;color:var(--muted);margin-top:3px}
.rt-st{font-size:11.5px;font-weight:800;padding:4px 11px;border-radius:999px;white-space:nowrap;
  background:var(--line);color:var(--muted)}
.rt-s.done .rt-st{background:color-mix(in srgb,var(--zoho-green) 16%,#fff);color:#0b6b3a}
.rt-s.stall .rt-st{background:color-mix(in srgb,var(--zoho-yellow) 22%,#fff);color:#7a5a06}
@media (max-width:560px){.rt-st{grid-column:2;justify-self:start}}
.rt-log{margin-top:18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:15px 17px;min-height:74px;font-size:14px;color:var(--ink);line-height:1.6}
.rt-log b{display:block;font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
  color:var(--muted);margin-bottom:6px}
.rt-log.act{border-color:color-mix(in srgb,var(--c) 40%,transparent);
  background:color-mix(in srgb,var(--c) 5%,#fff)}
.rt-foot{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);
  font-size:13.5px;color:var(--muted);line-height:1.65}
.rt-foot strong{color:var(--ink)}
.rt-note{margin-top:22px;font-size:13.5px;color:var(--muted);line-height:1.7;max-width:80ch}

/* ---------- 3. the law: which signature for which document ---------- */
.sg-law{padding:80px 0;background:var(--dark);color:#fff}
.sg-law h2{color:#fff}
.sg-law .lede{color:#b9c6c1;max-width:66ch}
.lw{margin-top:30px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);overflow:hidden}
.lw-r{display:grid;grid-template-columns:200px 1fr 1fr}
.lw-r + .lw-r{border-top:1px solid rgba(255,255,255,.12)}
@media (max-width:820px){
  .lw-r{grid-template-columns:1fr}
  .lw-r > * + *{border-inline-start:0!important;border-top:1px solid rgba(255,255,255,.1)}
}
.lw-r > *{padding:16px 17px;font-size:14px;line-height:1.6}
.lw-r > * + *{border-inline-start:1px solid rgba(255,255,255,.12)}
.lw-h{background:rgba(255,255,255,.07);font-weight:800;color:#fff}
.lw-k{color:#fff;font-weight:800}
.lw-k em{display:block;font-style:normal;font-size:11.5px;font-weight:700;color:var(--lz);margin-top:4px}
.lw-r:nth-child(2){--lz:var(--zoho-green)}
.lw-r:nth-child(3){--lz:var(--zoho-yellow)}
.lw-r:nth-child(4){--lz:var(--zoho-red)}
.lw-c{color:#e2eae7}
.lw-warn{margin-top:22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);
  border-radius:var(--radius);padding:20px 22px;font-size:14.5px;color:#e2eae7;line-height:1.75;max-width:80ch}
.lw-warn strong{color:#fff;display:block;margin-bottom:5px}
.lw-fact{margin-top:14px;background:rgba(255,255,255,.06);border-inline-start:3px solid var(--zoho-green);
  border-radius:var(--radius);padding:20px 22px;font-size:14.5px;color:#e2eae7;line-height:1.75;max-width:80ch}
.lw-fact strong{color:#fff;display:block;margin-bottom:5px}
.lw-fact a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.lw-fact a:hover{color:var(--zoho-green)}

/* ---------- 4. where it plugs in ---------- */
.sg-where{padding:78px 0;background:var(--white)}
.wr{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:30px;border-top:1px solid var(--line)}
@media (max-width:960px){.wr{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.wr{grid-template-columns:1fr}}
.wr-i{padding:26px 0;border-bottom:1px solid var(--line)}
.wr > .wr-i:not(:nth-child(4n+1)){border-inline-start:1px solid var(--line);padding-inline-start:22px}
.wr > .wr-i:not(:nth-child(4n)){padding-inline-end:22px}
@media (max-width:960px){.wr > .wr-i{padding-inline:0!important;border-inline-start:0!important}}
.wr-i img{width:26px;height:26px;border-radius:7px;margin-bottom:10px}
.wr-i h3{font-size:16px;margin-bottom:6px}
.wr-i p{font-size:14px;color:var(--muted);line-height:1.6}

/* ---------- 5. mid CTA ---------- */
.sg-turn{padding:0 0 78px;background:var(--white)}
.sg-turn-in{display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;
  background:var(--dark);border-radius:calc(var(--radius) * 2);padding:32px 34px}
@media (max-width:760px){.sg-turn-in{grid-template-columns:1fr;padding:26px 22px}}
.sg-turn-in h3{color:#fff;font-size:20px;margin-bottom:6px}
.sg-turn-in p{color:#c8d2ce;font-size:15px;line-height:1.65;max-width:60ch}

/* ---------- 6. delivery ---------- */
.sg-deliver{padding:80px 0;background:var(--paper)}
.sgd{margin-top:30px;display:grid;gap:12px}
.sgd-i{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 24px;display:grid;grid-template-columns:52px 1fr;gap:20px;align-items:start}
.sgd-n{font-family:var(--font-display);font-size:12px;font-weight:800;color:#fff;
  background:var(--gz,var(--c));border-radius:8px;padding:7px 0;text-align:center}
.sgd-i:nth-child(4n+1){--gz:var(--zoho-red)}
.sgd-i:nth-child(4n+2){--gz:var(--zoho-green)}
.sgd-i:nth-child(4n+3){--gz:var(--zoho-blue)}
.sgd-i:nth-child(4n+4){--gz:var(--zoho-yellow)}
.sgd-t{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:4px}
.sgd-p{font-size:14.5px;color:var(--muted);line-height:1.65}

/* ---------- 7. FAQ ---------- */
.sg-faq{padding:80px 0;background:var(--white)}
.faq-sg{margin-top:26px;border-top:1px solid var(--line)}
.faq-sg .accordion-item button{padding-inline-end:54px;padding-block:20px;font-size:16.5px}
.faq-sg .accordion-item button::before,
.faq-sg .accordion-item button::after{background:var(--c);border-radius:1px}
.faq-sg .accordion-item button::before{inset-inline-end:16px;width:13px;height:2.5px}
.faq-sg .accordion-item button::after{inset-inline-end:21px;width:2.5px;height:13px}
.faq-sg .accordion-item button:hover,.faq-sg .accordion-item.open button{color:var(--c)}

/* ---------- 8. closing ---------- */
.sg-close{padding:0 0 92px;background:var(--white)}
.sgc{display:grid;grid-template-columns:1fr 200px;border-radius:calc(var(--radius) * 2);overflow:hidden;
  background:linear-gradient(150deg,color-mix(in srgb,var(--c) 76%,#0d1a17),#111a20)}
@media (max-width:820px){.sgc{grid-template-columns:1fr}}
.sgc-body{padding:46px 44px 42px}
@media (max-width:600px){.sgc-body{padding:32px 24px}}
.sgc h2{color:#fff;font-size:clamp(23px,3.2vw,32px);margin-bottom:12px;max-width:22ch}
.sgc p{color:rgba(255,255,255,.86);font-size:15.5px;line-height:1.7;max-width:56ch;margin-bottom:24px}
.sgc-btns{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.sgc-alt{color:#fff;font-size:14.5px;font-weight:700;text-decoration:underline;
  text-underline-offset:4px;text-decoration-color:rgba(255,255,255,.45)}
.sgc-alt:hover{text-decoration-color:#fff}
.sgc-side{background:rgba(255,255,255,.06);border-inline-start:1px solid rgba(255,255,255,.14);
  display:grid;gap:10px;align-content:center;padding:34px 24px}
@media (max-width:820px){.sgc-side{display:none}}
.sgc-side i{display:block;height:12px;border-radius:6px;background:var(--cz)}
.sgc-side i:nth-child(1){width:100%;--cz:color-mix(in srgb,var(--zoho-blue) 60%,transparent)}
.sgc-side i:nth-child(2){width:74%;--cz:color-mix(in srgb,var(--zoho-green) 60%,transparent)}
.sgc-side i:nth-child(3){width:52%;--cz:color-mix(in srgb,var(--zoho-yellow) 60%,transparent)}