/* Colabora — hereda la identidad visual de docs/index.html (mismas variables :root) */
:root{
  --green:#39D62E;
  --green-bright:#6dff5f;
  --green-dark:#1f8a19;
  --green-soft:rgba(57,214,46,0.10);
  --green-line:rgba(57,214,46,0.28);
  --ink:#0a0c09;
  --ink-soft:#0e120c;
  --surface:#12160f;
  --surface-2:#171d13;
  --border:#242b1f;
  --border-soft:#1b2117;
  --text:#f1f4ec;
  --text-dim:#aab5a2;
  --text-faint:#71806e;
  --radius:16px;
  --radius-sm:10px;
  --maxw:1180px;
  --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-head:"Space Grotesk",var(--font-body);
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Consolas,Menlo,monospace;
  --ease:cubic-bezier(.22,.9,.35,1);
  --amber:#e6b422;
  --amber-bg:rgba(230,180,34,0.1);
  --red:#e6483d;
  --red-bg:rgba(230,72,61,0.1);
  --blue:#3ea7e6;
  --blue-bg:rgba(62,167,230,0.1);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--ink);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  position:relative;
}
body::before{
  content:"";
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(rgba(57,214,46,0.14) 1px, transparent 1px);
  background-size:26px 26px;
  -webkit-mask-image:radial-gradient(ellipse 90% 60% at 50% 0%, #000 0%, transparent 72%);
  mask-image:radial-gradient(ellipse 90% 60% at 50% 0%, #000 0%, transparent 72%);
  opacity:.5;
}
a{color:var(--green);text-decoration:none;}
a:hover{text-decoration:underline;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:1;}
h1,h2,h3{font-family:var(--font-head);line-height:1.2;margin:0 0 10px;color:#fff;letter-spacing:-0.01em;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--green);font-family:var(--font-mono);font-size:12px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;margin-bottom:8px;
}
.eyebrow::before{
  content:"";width:6px;height:6px;border-radius:2px;background:var(--green);
  box-shadow:0 0 8px var(--green);flex:none;
}
.muted{color:var(--text-dim);}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:4px;}

/* TOP BAR */
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(10,12,9,0.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border-soft);
}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;gap:16px;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:16px;color:#fff;}
.brand .mark{
  height:34px;width:auto;border-radius:8px;overflow:hidden;flex:none;
  background:#000;border:1px solid var(--border);display:flex;align-items:center;
}
.brand .mark img{height:34px;width:auto;max-width:none;display:block;}
.topbar-links{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:13px;}
.topbar-links a{color:var(--text-dim);font-weight:600;padding:9px 12px;border-radius:8px;transition:color .15s var(--ease),background .15s var(--ease);}
.topbar-links a:hover{color:var(--text);text-decoration:none;background:var(--surface);}
.topbar-links a.cta{color:#06210a;background:var(--green);padding:9px 16px;border-radius:8px;display:inline-flex;align-items:center;gap:7px;}
.topbar-links a.cta:hover{background:var(--green-bright);text-decoration:none;color:#06210a;}
.topbar-links svg{width:16px;height:16px;}

/* MOBILE PROGRESS (hidden on desktop) */
.mobile-progress{display:none;padding:18px 0 4px;}
.mobile-progress-label{font-size:13px;font-weight:700;color:var(--text-dim);margin-bottom:8px;}
.mobile-progress-label b{color:var(--green);}
.progress-track{height:6px;border-radius:99px;background:var(--surface-2);overflow:hidden;}
.progress-fill{height:100%;background:var(--green);border-radius:99px;transition:width .25s ease;width:20%;}

/* PAGE GRID */
.page{
  display:grid;
  grid-template-columns:270px minmax(0,1fr) 280px;
  gap:26px;
  padding:36px 0 60px;
  align-items:start;
}

/* LEFT SIDEBAR */
.side-left{
  position:sticky;top:76px;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 22px;display:flex;flex-direction:column;gap:18px;
}
.side-brand{display:flex;align-items:center;gap:10px;}
.side-brand img{height:34px;width:auto;}
.side-brand-text{font-weight:800;font-size:15px;color:#fff;letter-spacing:.02em;}
.side-title{font-size:19px;margin:0;}
.side-lead{font-size:13.5px;color:var(--text-dim);margin:0;}

.steps-nav{display:flex;flex-direction:column;gap:4px;position:relative;}
.step-item{
  display:flex;align-items:center;gap:12px;background:none;border:none;text-align:left;
  padding:9px 8px;border-radius:10px;cursor:pointer;color:var(--text-dim);font:inherit;
}
.step-item:hover{background:var(--surface-2);}
.step-circle{
  flex:none;width:28px;height:28px;border-radius:50%;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;
  color:var(--text-dim);background:var(--ink);
}
.step-info b{display:block;font-size:13.5px;color:var(--text);}
.step-info small{font-size:11.5px;color:var(--text-dim);}
.step-item.active .step-circle{background:var(--green);border-color:var(--green);color:var(--ink);}
.step-item.active .step-info b{color:var(--green);}
.step-item.done .step-circle{background:rgba(57,214,46,0.15);border-color:var(--green-dark);color:var(--green);}
.step-item.done .step-circle::after{content:"✓";}

.why-box{
  background:rgba(57,214,46,0.06);border:1px solid var(--green-dark);border-radius:12px;
  padding:16px 16px;font-size:13px;
}
.why-box b{display:block;color:#fff;font-size:13.5px;margin-bottom:4px;}
.why-box p{margin:0;color:var(--text-dim);}
.side-footer-note{
  text-align:center;font-size:12px;font-weight:700;color:var(--green);
  border-top:1px solid var(--border);padding-top:14px;
}

/* CENTER PANEL */
.center-panel{min-width:0;}
.panel-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:32px;
}
.step-panel h2{font-size:24px;}
.step-lead{color:var(--text-dim);font-size:14.5px;margin:0 0 26px;}
.step-tag{
  display:inline-block;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--green);border:1px solid var(--green-dark);background:rgba(57,214,46,0.08);
  padding:4px 10px;border-radius:999px;margin-bottom:12px;
}
.step-tag.optional{color:var(--text-dim);border-color:var(--border);background:var(--surface-2);}

/* CARD GRID (multi/single select) */
.card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:8px;}
.card-grid.cols-3{grid-template-columns:repeat(3,1fr);}
.opt-card{
  position:relative;text-align:left;background:var(--surface-2);border:1px solid var(--border);
  border-radius:12px;padding:18px 18px 16px;cursor:pointer;color:var(--text);font:inherit;
  transition:border-color .15s ease, background .15s ease;
}
.opt-card:hover{border-color:var(--green-dark);}
.opt-card input{position:absolute;opacity:0;pointer-events:none;}
.opt-card .opt-icon{font-size:20px;margin-bottom:10px;color:var(--amber);}
.opt-card b{display:block;font-size:14.5px;color:#fff;margin-bottom:4px;}
.opt-card p{margin:0;font-size:12.5px;color:var(--text-dim);}
.opt-card .opt-check{
  position:absolute;top:14px;right:14px;width:20px;height:20px;border-radius:50%;
  border:1px solid var(--border);background:var(--ink);display:flex;align-items:center;justify-content:center;
  font-size:11px;color:transparent;
}
.opt-card:has(input:checked){border-color:var(--green);background:rgba(57,214,46,0.07);box-shadow:0 0 0 1px var(--green);}
.opt-card:has(input:checked) .opt-check{background:var(--green);border-color:var(--green);color:var(--ink);}
.opt-card:has(input:checked) .opt-check::after{content:"✓";}
.opt-card.wide{grid-column:1/-1;display:flex;align-items:flex-start;gap:16px;}
.opt-card.wide .opt-icon{margin:0;font-size:24px;color:var(--green);}

/* STATUS CARDS */
.status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
.status-card{
  background:var(--surface-2);border:1px solid var(--border);border-radius:12px;
  padding:16px;text-align:center;cursor:pointer;color:var(--text);font:inherit;
}
.status-card input{position:absolute;opacity:0;pointer-events:none;}
.status-card .dot{font-size:22px;display:block;margin-bottom:6px;}
.status-card b{font-size:12.5px;display:block;}
.status-card:has(input:checked){border-color:var(--green);box-shadow:0 0 0 1px var(--green);background:rgba(57,214,46,0.07);}

/* FORM FIELDS */
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px;}
.field{display:flex;flex-direction:column;gap:6px;margin-top:16px;}
.field.full{grid-column:1/-1;}
.field label{font-size:13px;font-weight:700;color:var(--text);}
.field label .req{color:var(--red);}
.field label .hint{color:var(--text-dim);font-weight:500;font-size:12px;}
input[type=text],input[type=email],input[type=number],input[type=tel],select,textarea{
  width:100%;background:var(--ink);border:1px solid var(--border);border-radius:9px;
  padding:11px 13px;color:var(--text);font:inherit;font-size:14px;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green);}
textarea{resize:vertical;min-height:90px;}
.example{font-size:12px;color:var(--text-dim);font-style:italic;margin:2px 0 0;}

.chip-group{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;}
.chip{
  position:relative;font-size:12.5px;font-weight:600;color:var(--text-dim);
  border:1px solid var(--border);background:var(--surface-2);border-radius:999px;
  padding:8px 14px;cursor:pointer;
}
.chip input{position:absolute;opacity:0;pointer-events:none;}
.chip:has(input:checked){color:var(--ink);background:var(--green);border-color:var(--green);font-weight:700;}

.radio-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px;}
.radio-pill{
  position:relative;font-size:13px;font-weight:600;color:var(--text-dim);
  border:1px solid var(--border);background:var(--surface-2);border-radius:9px;padding:9px 16px;cursor:pointer;
}
.radio-pill input{position:absolute;opacity:0;pointer-events:none;}
.radio-pill:has(input:checked){color:var(--ink);background:var(--green);border-color:var(--green);font-weight:700;}

/* CONDITIONAL BLOCKS */
.subblock{
  margin-top:22px;padding-top:20px;border-top:1px dashed var(--border);
}
.subblock[hidden]{display:none;}
.warn-note{
  display:flex;gap:10px;align-items:flex-start;background:var(--amber-bg);border:1px solid rgba(230,180,34,0.35);
  border-radius:10px;padding:12px 14px;font-size:12.5px;color:#f1d98a;margin-top:14px;
}

/* DROPZONES */
.photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:14px;}
.dropzone{
  border:1.5px dashed var(--border);border-radius:12px;background:var(--surface-2);
  padding:20px;text-align:center;cursor:pointer;transition:border-color .15s ease, background .15s ease;
}
.dropzone.drag{border-color:var(--green);background:rgba(57,214,46,0.06);}
.dropzone .dz-icon{font-size:22px;color:var(--green);margin-bottom:6px;}
.dropzone b{display:block;font-size:13px;color:#fff;}
.dropzone small{color:var(--text-dim);font-size:11.5px;}
.dropzone input{display:none;}
.preview-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.preview-item{position:relative;width:64px;height:64px;border-radius:8px;overflow:hidden;border:1px solid var(--border);}
.preview-item img{width:100%;height:100%;object-fit:cover;}
.preview-item .rm{
  position:absolute;top:2px;right:2px;width:18px;height:18px;border-radius:50%;
  background:rgba(5,7,4,0.75);color:#fff;border:none;font-size:11px;cursor:pointer;line-height:1;
}
.id-note{
  display:flex;gap:10px;align-items:flex-start;background:var(--blue-bg);border:1px solid rgba(62,167,230,0.3);
  border-radius:10px;padding:12px 14px;font-size:12.5px;color:#a9d4ee;margin-top:16px;
}

/* CONSENT */
.consent-row{
  display:flex;gap:10px;align-items:flex-start;margin-top:22px;font-size:13px;color:var(--text-dim);
}
.consent-row input{margin-top:3px;}

/* FORM ACTIONS */
.form-actions{
  display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:28px;
  padding-top:22px;border-top:1px solid var(--border);flex-wrap:wrap;
}
.nav-buttons{display:flex;gap:10px;}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:9px;
  font-weight:700;font-size:14px;border:1px solid transparent;cursor:pointer;font-family:var(--font-body);
  transition:transform .15s var(--ease),background .15s var(--ease),border-color .15s var(--ease),box-shadow .15s var(--ease);
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--green);color:#06210a;}
.btn-primary:hover{background:var(--green-bright);color:#06210a;box-shadow:0 8px 26px -8px rgba(57,214,46,0.55);}
.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none;}
.btn-outline{background:var(--surface);color:#fff;border-color:var(--border);}
.btn-outline:hover{border-color:var(--green);color:var(--green);}
.btn-outline:disabled{opacity:.4;cursor:not-allowed;transform:none;}
.btn-ghost{background:none;border:none;color:var(--text-dim);font-size:13px;cursor:pointer;text-decoration:underline;font-family:inherit;}
.btn-ghost:hover{color:var(--text);}

.field-error{color:var(--red);font-size:12px;margin-top:2px;}
.opt-card.error, .status-card.error{border-color:var(--red);}

/* RIGHT SUMMARY */
.side-right{position:sticky;top:76px;}
.summary-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px 22px;
}
.summary-empty{text-align:center;padding:18px 4px 6px;}
.summary-icon{font-size:30px;margin-bottom:10px;}
.summary-empty p{margin:0 0 8px;font-size:13px;color:var(--text-dim);}
.summary-list{display:flex;flex-direction:column;gap:14px;margin:0;}
.summary-row dt{
  display:flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;color:var(--text-dim);
  text-transform:uppercase;letter-spacing:.04em;margin-bottom:3px;
}
.summary-row dd{margin:0;font-size:14px;color:#fff;}
.summary-row dd span.tag{
  display:inline-block;font-size:11.5px;font-weight:700;background:var(--surface-2);
  border:1px solid var(--border);border-radius:6px;padding:2px 8px;margin:2px 4px 0 0;color:var(--text-dim);
}

/* mobile summary toggle */
.mobile-summary-toggle{display:none;}

/* WHY SECTION */
.why-section{padding:60px 0 20px;}
.why-section .eyebrow, .why-section h2{text-align:center;}
.why-section .lead{max-width:520px;margin:0 auto 40px;text-align:center;color:var(--text-dim);font-size:15px;}
.why-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
.why-item{text-align:center;padding:8px;}
.why-item .wicon{
  width:52px;height:52px;margin:0 auto 14px;border-radius:12px;background:rgba(57,214,46,0.1);
  color:var(--green);display:flex;align-items:center;justify-content:center;font-size:22px;
}
.why-item h3{font-size:14px;margin:0 0 6px;}
.why-item p{font-size:12.5px;color:var(--text-dim);margin:0;}

footer{border-top:1px solid var(--border-soft);padding:44px 0;text-align:center;color:var(--text-dim);font-size:13px;background:var(--ink-soft);}
footer .flinks{display:flex;gap:20px;justify-content:center;margin-bottom:12px;flex-wrap:wrap;font-family:var(--font-mono);font-size:12.5px;}
footer .flinks a{color:var(--text-dim);}
footer .flinks a:hover{color:var(--green);}
.privacy-note{
  display:flex;gap:8px;align-items:center;justify-content:center;margin-top:16px;font-size:12px;color:var(--text-faint);font-family:var(--font-mono);
}

/* toast */
.toast{
  position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(140%);
  background:var(--surface);border:1px solid var(--green-dark);color:var(--text);
  padding:14px 20px;border-radius:10px;font-size:13.5px;max-width:min(520px,90vw);
  box-shadow:0 8px 30px rgba(0,0,0,0.4);transition:transform .25s ease;z-index:80;
}
.toast.show{transform:translateX(-50%) translateY(0);}
.toast b{color:var(--green);}

@media (max-width:980px){
  .page{grid-template-columns:1fr;}
  .side-left{display:none;}
  .mobile-progress{display:block;}
  .side-right{position:static;}
  .mobile-summary-toggle{
    display:flex;width:100%;justify-content:space-between;align-items:center;
    background:var(--surface);border:1px solid var(--border);border-radius:10px;
    padding:12px 16px;font-size:13.5px;font-weight:700;color:#fff;cursor:pointer;margin-bottom:14px;font-family:inherit;
  }
  .side-right .summary-card{display:none;}
  .side-right.expanded .summary-card{display:block;margin-top:10px;}
  .why-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px){
  .panel-card{padding:22px;}
  .card-grid,.card-grid.cols-3{grid-template-columns:1fr;}
  .status-grid{grid-template-columns:repeat(2,1fr);}
  .field-grid{grid-template-columns:1fr;}
  .photo-grid{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr;}
  .form-actions{flex-direction:column;align-items:stretch;}
  .nav-buttons{justify-content:space-between;}
}