/* Nuestro Enlace · estilos compartidos */
:root{
  --ink:#2F3A2C; --sage:#56633F; --terra:#B86B4B; --terra-d:#9A5538;
  --sand:#F3ECE0; --ivory:#FAF6EF; --peach:#f0c2ab; --muted:#6E7666; --line:#E3D9C8;
  --serif:'Cormorant Garamond',Georgia,serif; --sans:'Jost',system-ui,sans-serif;
  --ease-out:cubic-bezier(0.23,1,0.32,1); --ease-io:cubic-bezier(0.77,0,0.175,1);
  --r:18px; --w:1160px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--sage)}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.08;margin:0;letter-spacing:.005em}
h1{font-size:clamp(44px,7vw,86px)}
h2{font-size:clamp(34px,4.6vw,56px)}
h3{font-size:28px}
em.t{font-style:italic;color:var(--terra-d)}
p{margin:0}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.eyebrow{font-size:13px;letter-spacing:.32em;text-transform:uppercase;color:var(--sage);font-weight:400}
.lead{font-size:clamp(18px,1.6vw,20px);color:#4a5446;max-width:36em}
section{padding:clamp(72px,10vw,128px) 0}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;border:1px solid transparent;font:400 15px/1 var(--sans);letter-spacing:.08em;text-decoration:none;cursor:pointer;transition:transform 160ms var(--ease-out),background-color 200ms ease,color 200ms ease,border-color 200ms ease;-webkit-tap-highlight-color:transparent}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--ink);color:var(--ivory)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-terra{background:var(--terra);color:#fff}
@media (hover:hover) and (pointer:fine){
  .btn-primary:hover{background:var(--sage)}
  .btn-ghost:hover{background:var(--ink);color:var(--ivory)}
  .btn-terra:hover{background:var(--terra-d)}
}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--terra);outline-offset:3px}

/* Cabecera */
.nav{position:sticky;top:0;z-index:50;background:rgba(250,246,239,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color 200ms ease}
.nav.scrolled{border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand svg{width:46px;height:30px;flex:none}
.brand span{font-family:var(--serif);font-size:26px;line-height:1}
.brand span i{color:var(--terra-d)}
.nav nav{display:flex;align-items:center;gap:30px}
.nav nav a{color:var(--ink);text-decoration:none;font-size:15px;letter-spacing:.04em}
.nav nav a.btn{color:var(--ivory);min-height:44px;padding:0 22px}
@media (hover:hover) and (pointer:fine){.nav nav a:not(.btn):hover{color:var(--terra-d)}}
@media (max-width:860px){.nav nav a:not(.btn){display:none}}

/* Pie */
footer{background:var(--ink);color:#d9d4c8;padding:64px 0 40px;font-size:15px}
footer .wrap{display:grid;gap:36px;grid-template-columns:1.4fr 1fr 1fr}
footer a{color:#f3ece0;text-decoration:none}
footer .brand{color:var(--ivory)}
footer .brand span i{color:var(--peach)}
footer h4{font:400 12px/1 var(--sans);letter-spacing:.3em;text-transform:uppercase;color:#a9b394;margin:0 0 16px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer .legal{grid-column:1/-1;border-top:1px solid #47533f;padding-top:24px;font-size:13px;color:#a7ad9c;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr}}

/* Aparición al hacer scroll */
.rv{opacity:0;transform:translateY(18px);transition:opacity 700ms var(--ease-out),transform 700ms var(--ease-out)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* Formularios */
.field{display:grid;gap:8px}
.field>span,.legend{font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--sage);font-weight:400}
.field small{color:var(--muted);font-size:14px}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],input[type=time],input[type=url],select,textarea{width:100%;min-height:52px;padding:13px 16px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);font:300 17px/1.4 var(--sans);transition:border-color 160ms ease,box-shadow 160ms ease;-webkit-appearance:none;appearance:none}
textarea{min-height:120px;resize:vertical}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2356633F' fill='none' stroke-width='1.6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--sage);box-shadow:0 0 0 4px rgba(86,99,63,.12)}
input.bad,select.bad,textarea.bad{border-color:#b5523a;box-shadow:0 0 0 4px rgba(181,82,58,.1)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer;margin:0}
.chip span{display:inline-flex;align-items:center;min-height:46px;padding:0 18px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:15.5px;transition:background-color 160ms ease,border-color 160ms ease,color 160ms ease,transform 160ms var(--ease-out)}
.chip input:checked+span{background:var(--ink);border-color:var(--ink);color:var(--ivory)}
.chip input:focus-visible+span{outline:2px solid var(--terra);outline-offset:3px}
.chip:active span{transform:scale(.97)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:640px){.grid2,.grid3{grid-template-columns:1fr}}
.check{display:flex;gap:12px;align-items:flex-start;font-size:15.5px}
.check input{width:22px;height:22px;margin:2px 0 0;accent-color:var(--sage);flex:none}
.hidden{display:none!important}

/* Páginas de formulario */
.formpage{padding:clamp(40px,6vw,80px) 0 100px}
.formpage .wrap{max-width:780px}
.formpage header.intro{margin-bottom:36px}
.formpage header.intro h1{font-size:clamp(40px,6vw,64px);margin:16px 0 18px}
.progress{height:3px;background:var(--line);border-radius:3px;overflow:hidden;margin-bottom:12px}
.progress i{display:block;height:100%;background:var(--terra);transform-origin:left;transform:scaleX(.25);transition:transform 400ms var(--ease-out)}
.progress-label{font-size:14px;color:var(--muted);margin-bottom:28px}
.stepbox{display:none;background:#fff;border:1px solid var(--line);border-radius:22px;padding:clamp(26px,5vw,44px)}
.stepbox.active{display:grid;gap:26px;animation:stepIn 380ms var(--ease-out)}
@keyframes stepIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.stepbox.active{animation:none}}
.stepbox h2{font-size:clamp(30px,4vw,40px);outline:none}
.stepbox h2+p{color:var(--muted);margin-top:-14px}
.nav-steps{display:flex;justify-content:space-between;gap:12px;margin-top:6px;flex-wrap:wrap}
.nav-steps .btn{min-width:140px}
.err{background:#fbeee9;color:#8a3b27;border-radius:12px;padding:12px 16px;font-size:15px}
.bad-group .chip span{border-color:#b5523a}
.hp{position:absolute;left:-9999px}
.box-soft{background:var(--sand);border-radius:14px;padding:16px 18px;font-size:15.5px;color:#4a5446}
.minihead{border-bottom:1px solid var(--line)}
.minihead .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.minihead a.back{font-size:15px;color:var(--ink);text-decoration:none}
fieldset.stepbox{min-width:0;margin:0}
input[type=file]{font:300 15px var(--sans);color:var(--muted)}
input[type=file]::file-selector-button{font:400 14px var(--sans);letter-spacing:.06em;border:1px solid var(--ink);background:transparent;color:var(--ink);border-radius:999px;padding:10px 18px;margin-right:12px;cursor:pointer}
.final{text-align:center}
.final h2{max-width:14em;margin:18px auto 22px}
.final .lead{margin:0 auto 36px}
.final .ctas{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
.minifoot{border-top:1px solid var(--line);padding:24px 0 100px;font-size:14px;color:var(--muted)}
.minifoot .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.minifoot a{color:var(--muted)}
footer ul a,.minifoot a{display:inline-block;padding:6px 0}

.nav .sm{display:none}
.brand span{white-space:nowrap}
@media (max-width:480px){.nav .lg{display:none}.nav .sm{display:inline}.brand span{font-size:22px}.nav nav a.btn{padding:0 16px}}