/* ECOLAVADO CHILE — App de reservas (mobile first) */
:root{
  --green:#12893f; --green-d:#0c6e31; --green-l:#e7f5ec;
  --navy:#0b2f5b; --navy-2:#16406f;
  --ink:#1c2733; --muted:#6a7684; --line:#dde3ea;
  --bg:#f3f5f8; --card:#f7f9fb; --white:#fff;
  --red:#c62828; --red-l:#fdecec;
  --r:16px; --shadow:0 1px 2px rgba(11,47,91,.06),0 4px 14px rgba(11,47,91,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.4;min-height:100vh;min-height:100dvh}
button,input,select{font:inherit;color:inherit}
[hidden]{display:none!important}

.app{max-width:480px;margin:0 auto;background:var(--white);min-height:100vh;min-height:100dvh;
  padding:calc(20px + env(safe-area-inset-top)) 16px calc(16px + env(safe-area-inset-bottom));display:flex;flex-direction:column}
@media (min-width:520px){.app{margin:24px auto;min-height:auto;border-radius:28px;box-shadow:var(--shadow);padding:32px 28px 20px}}

/* ---- Marca ---- */
.brand{text-align:center;margin:4px 0 20px}
.logo{display:inline-flex;flex-direction:column;align-items:center;line-height:1}
.logo-main{font-size:44px;font-weight:800;letter-spacing:-1.5px}
.eco{color:var(--green)}.lav{color:var(--navy)}
.logo-sub{display:flex;align-items:center;gap:12px;margin-top:4px;font-size:17px;font-weight:700;letter-spacing:9px;color:var(--navy);padding-left:9px}
.logo-sub i{display:block;width:48px;height:2px;background:var(--green)}
.logo-sub i:last-child{background:var(--navy)}
.tagline{margin-top:8px;font-size:13px;font-weight:500;letter-spacing:1.4px;color:#4b5866}
@media (max-width:360px){.logo-main{font-size:38px}.logo-sub{letter-spacing:7px}.logo-sub i{width:34px}}

/* ---- Pasos ---- */
.step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px 12px 12px 58px;margin-bottom:12px;transition:border-color .15s,background .15s}
.num{position:absolute;left:10px;top:10px;width:38px;height:38px;border-radius:50%;background:var(--green);color:#fff;font-weight:700;font-size:19px;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(18,137,63,.28)}
.step-body{display:block}
.label{display:block;font-size:18px;font-weight:700;color:var(--navy);margin:6px 0 8px}
.control{display:block;position:relative}
.control input,.control select{display:block;width:100%;height:52px;border:1px solid #cfd7e0;border-radius:12px;background:var(--white);padding:0 14px;font-size:17px;outline:none;appearance:none;-webkit-appearance:none;transition:border-color .15s,box-shadow .15s}
.control input::placeholder{color:#8b96a3}
.control select{padding-right:44px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.control select:invalid,.control select.empty{color:#8b96a3}
.control select option{color:var(--ink)}
.control select option:disabled{color:#a3adb8}
.select::after{content:"";position:absolute;right:18px;top:50%;width:10px;height:10px;border-right:2.5px solid var(--navy);border-bottom:2.5px solid var(--navy);transform:translateY(-70%) rotate(45deg);pointer-events:none}
.control input:focus,.control select:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(18,137,63,.16)}
.control select:disabled{background:#f1f3f6;color:#9aa4ae}
.hint{display:block;font-size:13px;color:var(--muted);margin-top:6px}
.hint:empty{display:none}
.err{display:block;font-size:14px;color:var(--red);font-weight:500;margin-top:6px}
.err:empty{display:none}
.step.invalid{border-color:#f0b4b4;background:var(--red-l)}
.step.invalid .control input,.step.invalid .control select{border-color:var(--red)}

.form-error{background:var(--red-l);color:var(--red);border-radius:12px;padding:12px 14px;font-size:15px;font-weight:500;margin:4px 0 12px}

/* ---- Botón principal ---- */
.cta{position:relative;display:flex;align-items:center;justify-content:center;width:100%;min-height:60px;border:0;border-radius:16px;background:linear-gradient(180deg,#169447,var(--green-d));color:#fff;font-size:20px;font-weight:800;letter-spacing:.6px;cursor:pointer;box-shadow:0 6px 16px rgba(18,137,63,.28);margin-top:6px;-webkit-tap-highlight-color:transparent;transition:transform .08s,filter .15s}
.cta:active{transform:scale(.985)}
.cta:focus-visible{outline:3px solid rgba(18,137,63,.35);outline-offset:3px}
.cta[disabled]{filter:saturate(.6) brightness(1.05);cursor:progress}
.cta-arrow{position:absolute;right:20px;width:24px;height:24px}
.cta-secondary{background:var(--navy);box-shadow:0 6px 16px rgba(11,47,91,.22);font-size:18px}
.cta-secondary .cta-arrow{display:none}

/* ---- Ventajas ---- */
.perks{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);margin:22px 0 4px;text-align:center}
.perks li{padding:0 4px;display:flex;flex-direction:column;gap:2px}
.perks li+li{border-left:1px solid var(--line)}
.perks b{font-size:12.5px;color:var(--navy);font-weight:700}
.perks span{font-size:11.5px;color:#5c6875}

/* ---- Confirmación ---- */
.done{text-align:center;padding:8px 0}
.done-check{width:76px;height:76px;margin:6px auto 14px;border-radius:50%;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center}
.done-check svg{width:42px;height:42px}
.done h2{font-size:26px;font-weight:800;color:var(--navy);outline:none}
.done-lead{font-size:17px;margin-top:8px;color:var(--ink)}
.done-sub{font-size:15px;margin-top:4px;color:var(--muted)}
.summary{text-align:left;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:6px 16px;margin:20px 0 16px}
.summary div{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.summary div:last-child{border-bottom:0}
.summary dt{color:var(--muted);font-size:15px;flex:none}
.summary dd{font-weight:600;font-size:15px;text-align:right;word-break:break-word}
.wa-link{display:inline-block;margin:0 0 16px;color:var(--green-d);font-weight:600;font-size:15px}
.wa-btn{display:flex;align-items:center;justify-content:center;width:100%;min-height:56px;border-radius:16px;background:var(--green);color:#fff;text-decoration:none;font-size:18px;font-weight:800;letter-spacing:.5px;box-shadow:0 6px 16px rgba(18,137,63,.28)}

.foot{margin-top:auto;padding-top:18px;text-align:center}
.foot a{font-size:12px;color:#8b96a3;text-decoration:none}

@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ---- Página de privacidad ---- */
.legal h1{font-size:24px;color:var(--navy);margin:14px 0 10px}
.legal h2{font-size:17px;color:var(--navy);margin:20px 0 6px}
.legal p{font-size:15px;color:var(--ink);margin-bottom:6px}
.legal a{color:var(--green-d)}