:root{
  --bg:    #f6f8f5;
  --bg2:   #ffffff;
  --bg3:   #eef3ec;
  --texto: #1c2420;
  --t2:    #52605a;
  --t3:    #8a968f;
  --verde:    #1fa463;
  --verde-d:  #178a52;
  --verde-g:  rgba(31,164,99,.10);
  --borde: #e2e9e0;
  --ok:    #1fa463;
  --err:   #e0503a;
}
*{ box-sizing:border-box; margin:0; padding:0; font-family:'Segoe UI','Segoe UI Emoji','Apple Color Emoji','Noto Color Emoji',Roboto,sans-serif; }
html{ overflow-x:hidden; width:100%; }
body{
  background:var(--bg); color:var(--texto);
  min-height:100vh; width:100%; max-width:100vw; overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ── TOPBAR ── */
.topbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 28px; position:absolute; top:0; left:0; right:0; z-index:30;
}
.logo{ font-size:1.35rem; font-weight:800; color:#fff; letter-spacing:.2px; text-shadow:0 1px 8px rgba(0,0,0,.35); }
.topbar-cta{
  color:#fff; background:rgba(255,255,255,.16); backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.35);
  text-decoration:none; cursor:pointer;
  font-size:.82rem; font-weight:700; padding:8px 18px; border-radius:22px;
  transition:background .15s;
}
.topbar-cta:hover{ background:rgba(255,255,255,.28); }

/* ── HERO (pantalla completa) ── */
.hero{
  position:relative; overflow:hidden;
  min-height:100vh;
  display:flex; align-items:center;
  padding:40px clamp(24px,7vw,96px);
  background-image:url('../img/hero-cocina.jpg');
  background-size:cover; background-position:62% center;
}
.hero-scrim{
  position:absolute; inset:0; z-index:1;
  background:
    linear-gradient(100deg, rgba(12,20,15,.90) 0%, rgba(12,20,15,.74) 30%, rgba(12,20,15,.30) 55%, rgba(12,20,15,.02) 74%),
    linear-gradient(to top, rgba(12,20,15,.45), transparent 45%);
}
.hero-content{ position:relative; z-index:2; max-width:500px; }
.hero-kicker{
  display:inline-block; font-size:.78rem; font-weight:800; letter-spacing:2px;
  text-transform:uppercase; color:#5ee0a0; margin-bottom:16px;
}
.hero h1{ font-size:clamp(2rem,4.2vw,3rem); line-height:1.14; font-weight:800; margin-bottom:18px; color:#fff; }
.hero p{ color:rgba(255,255,255,.9); font-size:1.08rem; max-width:460px; margin:0 0 32px; line-height:1.55; }
.hero-botones{ display:flex; gap:12px; flex-wrap:wrap; }

.hero-botones .btn-hero{
  width:auto; padding:15px 30px; font-size:1.02rem;
  box-shadow:0 12px 30px rgba(31,164,99,.4);
}
.hero-botones .btn-hero-ghost{
  width:auto; padding:15px 30px; font-size:1.02rem;
  background:rgba(255,255,255,.14); color:#fff;
  border:1.5px solid rgba(255,255,255,.6); backdrop-filter:blur(6px);
  box-shadow:none;
}
.hero-botones .btn-hero-ghost:hover{ background:rgba(255,255,255,.24); }

/* ── BOTÓN base ── */
.btn{
  width:100%; padding:12px; border-radius:12px; border:none; cursor:pointer;
  background:var(--verde); color:#fff; font-weight:700; font-size:.95rem;
  transition:background .15s, transform .1s;
}
.btn:hover{ background:var(--verde-d); }
.btn:active{ transform:translateY(1px); }
.btn:disabled{ opacity:.5; cursor:default; }

/* ── MODAL AUTH ── */
.modal{
  display:none; position:fixed; inset:0; z-index:200;
  background:rgba(12,20,15,.6); backdrop-filter:blur(4px);
  align-items:center; justify-content:center; padding:20px;
}
.modal.open{ display:flex; }
.modal-card{
  background:var(--bg2); border-radius:20px; padding:30px 28px;
  width:100%; max-width:380px; position:relative;
  box-shadow:0 24px 60px rgba(0,0,0,.3);
  animation:modalIn .2s ease;
}
@keyframes modalIn{ from{ opacity:0; transform:translateY(16px); } to{ opacity:1; transform:none; } }
.modal-x{
  position:absolute; top:14px; right:16px; width:32px; height:32px;
  border:none; background:var(--bg3); color:var(--t2); border-radius:50%;
  font-size:1.3rem; line-height:1; cursor:pointer; transition:background .15s;
}
.modal-x:hover{ background:var(--borde); }

.auth-tabs{ display:flex; gap:6px; margin-bottom:22px; background:var(--bg3); padding:5px; border-radius:12px; }
.auth-tab{
  flex:1; text-align:center; padding:10px; border-radius:9px; cursor:pointer;
  font-size:.86rem; font-weight:600; color:var(--t3); transition:all .15s;
}
.auth-tab.activa{ background:var(--verde); color:#fff; box-shadow:0 3px 10px rgba(31,164,99,.3); }
.field{ margin-bottom:14px; }
.field label{ display:block; font-size:.75rem; color:var(--t2); margin-bottom:5px; font-weight:600; }
.field input, .field select{
  background:var(--bg); border:1px solid var(--borde); color:var(--texto);
  padding:11px 14px; border-radius:10px; width:100%; font-size:.9rem;
  transition:border-color .15s; font-family:inherit;
}
.field input:focus, .field select:focus{ outline:none; border-color:var(--verde); }
#auth-err{ color:var(--err); font-size:.8rem; min-height:18px; margin-bottom:8px; }
#auth-ok{ color:var(--verde-d); font-size:.8rem; min-height:18px; margin-bottom:8px; }

/* ── SELECTOR DE RUBRO ── */
.picker-titulo{ font-size:1.15rem; font-weight:800; margin-bottom:4px; }
.picker-sub{ color:var(--t3); font-size:.86rem; margin-bottom:18px; }
.rubro-cards{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.rubro-card{
  background:var(--bg); border:1.5px solid var(--borde); border-radius:14px;
  padding:16px 12px; text-align:center; cursor:pointer; transition:all .15s;
}
.rubro-card:hover:not(.disabled){ border-color:var(--verde); background:var(--verde-g); }
.rubro-card.disabled{ opacity:.5; cursor:default; }
.rubro-card .r-icono{ font-size:1.7rem; display:block; margin-bottom:6px; }
.rubro-card .r-nombre{ font-weight:700; font-size:.9rem; }
.rubro-card .r-estado{ font-size:.68rem; color:var(--t3); margin-top:2px; }

/* ── "Tu rubro no está?" ── */
.rubro-no-esta{
  margin-top:16px; text-align:center;
  background:var(--bg); border:1.5px dashed var(--borde); border-radius:14px;
  padding:16px 14px;
}
.rubro-no-esta p{
  font-size:.85rem; color:var(--t2); font-weight:600; margin-bottom:10px;
}
.rubro-no-sub{
  font-size:.78rem; color:var(--t3); margin-bottom:12px; font-weight:400;
}
.rubro-no-esta .field{ margin-bottom:8px; }
.rubro-no-esta .field input,
.rubro-no-esta .field textarea{
  background:var(--bg2); border:1px solid var(--borde); color:var(--texto);
  padding:9px 12px; border-radius:9px; width:100%; font-size:.82rem;
  font-family:inherit; transition:border-color .15s;
}
.rubro-no-esta .field input:focus,
.rubro-no-esta .field textarea:focus{ outline:none; border-color:var(--verde); }
.btn-contacto{
  width:100%; padding:10px; font-size:.85rem; margin-top:4px;
}

@media(max-width:640px){
  .hero{ align-items:flex-end; padding-bottom:64px; background-position:72% center; }
  .hero-scrim{
    background:linear-gradient(to top, rgba(12,20,15,.94) 0%, rgba(12,20,15,.8) 42%, rgba(12,20,15,.22) 74%, rgba(12,20,15,0) 100%);
  }
  .hero-content{ max-width:100%; }
  .hero p{ font-size:1rem; }
  .hero-botones{ flex-direction:column; }
  .btn-hero, .btn-hero-ghost{ width:100%; }
}

/* ── Footer del sitio (adecuaciones legales) ─────────────────────── */
.site-footer{border-top:1px solid #e5e7eb;background:#fafafa;padding:20px 16px;margin-top:40px}
.site-footer-inner{max-width:1000px;margin:0 auto;display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;justify-content:space-between;color:#6b7280;font-size:.85rem}
.site-footer-inner a{color:#178a52;text-decoration:none}
.site-footer-inner a:hover{text-decoration:underline}

/* ── Checkbox de consentimiento (registro) ───────────────────────── */
.field-consentimiento{margin-top:2px}
.check-inline{display:flex;align-items:flex-start;gap:8px;cursor:pointer;font-size:.9rem;line-height:1.4}
.check-inline input[type="checkbox"]{width:18px;height:18px;margin-top:1px;flex:0 0 auto;accent-color:#1fa463;cursor:pointer}
.check-inline a{color:#178a52}