/* comprarpapel.online — base del tema (hito 1: tokens, tipografía, cabecera y pie).
   Tokens y fuentes: comprarpapel-handoff/web/assets/tokens.css y fonts.css. */

/* ---------- Fuentes autoalojadas (OFL, subconjunto latin) ---------- */
@font-face{font-family:'Bricolage Grotesque';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/bricolage-grotesque-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Bricolage Grotesque';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/bricolage-grotesque-latin-700-normal.woff2) format('woff2')}
@font-face{font-family:'Bricolage Grotesque';font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/bricolage-grotesque-latin-800-normal.woff2) format('woff2')}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/manrope-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Manrope';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/manrope-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Manrope';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/manrope-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/manrope-latin-700-normal.woff2) format('woff2')}

/* ---------- Tokens ---------- */
:root{
  --ink:#121417; --ink-2:#3E434A; --ink-3:#5A6068;
  --paper:#F3F4F1; --surface:#FFFFFF; --surface-2:#F8F9F6;
  --line:#DDE0DA; --line-2:#ECEEE9; --line-strong:#C9CDC5;
  --brand:#0A6C99; --brand-soft:#E3EEF3; --brand-ink:#0A4E70; --brand-on-dark:#7CC4E4;
  --eco:#DCE6D5; --eco-ink:#2F5B34; --kraft:#C8A374; --ok:#2E8B57;
  --foot-text:#B9BEC4; --foot-line:#2B2F35; --top-text:#E8EAE6;
  --font-display:'Bricolage Grotesque',system-ui,sans-serif;
  --font-body:'Manrope',system-ui,sans-serif;
  --h1:clamp(44px,6vw,84px); --h2:clamp(34px,4vw,52px);
  --r-sm:10px; --r-md:12px; --r-lg:20px; --r-xl:28px; --r-pill:999px;
  --container:1280px; --gutter:24px;
  --shadow-card:0 18px 40px -18px rgba(18,20,23,.35);
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg,video{max-width:100%;height:auto}
a{color:var(--ink);text-decoration:none}
a:hover{color:var(--brand)}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin:0 0 .5em}
h1{font-size:var(--h1);letter-spacing:-.035em;line-height:1}
h2{font-size:var(--h2);letter-spacing:-.03em}
h3{font-size:clamp(22px,2.2vw,28px)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.cp-skip:focus{position:fixed;left:16px;top:16px;z-index:1000;width:auto;height:auto;clip:auto;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--r-pill)}
.cp-wrap{max-width:var(--container);margin:0 auto;padding:0 var(--gutter)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:var(--r-pill);font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.12)}
.btn-ink{background:var(--ink);color:#fff}.btn-ink:hover{color:#fff}
.btn-brand{background:var(--brand);color:#fff}.btn-brand:hover{color:#fff}
.card{transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card)}

/* ---------- Barra superior ---------- */
.cp-top{background:var(--ink);color:var(--top-text);font-size:13px}
.cp-top .cp-wrap{padding-top:10px;padding-bottom:10px;display:flex;flex-wrap:wrap;gap:8px 32px;justify-content:space-between;align-items:center}
.cp-top-msgs{display:flex;flex-wrap:wrap;gap:8px 28px}
.cp-top nav{display:flex;gap:24px}
.cp-top a{color:var(--top-text)}
.cp-top a:hover{color:#fff}

/* ---------- Cabecera ---------- */
.cp-header{background:var(--surface);border-bottom:1px solid var(--line)}
.cp-header-main{padding-top:18px;padding-bottom:18px;display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center}
.cp-logo{display:flex;align-items:center;gap:12px;color:var(--ink)}
.cp-logo:hover{color:var(--ink)}
.cp-logo-icon{position:relative;width:40px;height:40px;display:block;flex:none}
.cp-logo-icon::before,.cp-logo-icon::after{content:'';position:absolute;width:26px;height:34px;border-radius:3px}
.cp-logo-icon::before{left:6px;top:2px;background:var(--brand);transform:rotate(-8deg)}
.cp-logo-icon::after{left:10px;top:4px;background:#fff;border:2px solid var(--ink)}
.cp-logo-text{font-family:var(--font-display);font-weight:800;font-size:22px;letter-spacing:-.02em;line-height:1}
.cp-logo-text span{color:var(--brand)}
.cp-search{flex:1 1 320px;display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-pill);padding:4px 4px 4px 20px;min-width:0}
.cp-search input{flex:1;min-width:0;border:0;background:transparent;font:inherit;font-size:15px;color:var(--ink);outline:none;padding:10px 0}
.cp-search input::placeholder{color:var(--ink-3)}
.cp-search:focus-within{border-color:var(--brand)}
.cp-search .btn{font-size:14px;padding:12px 22px}
.cp-actions{display:flex;gap:8px;align-items:center}
.cp-icon-btn{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:var(--r-pill)}
.cp-icon-btn:hover{background:var(--paper)}
.cp-cart{height:44px;padding:0 18px;font-size:14px}
.cp-cats{border-top:1px solid var(--line-2)}
.cp-cats nav{overflow-x:auto;scrollbar-width:none}
.cp-cats nav::-webkit-scrollbar{display:none}
.cp-cats ul{display:flex;gap:4px;white-space:nowrap;font-weight:600;font-size:15px;list-style:none;margin:0;padding:0}
.cp-cats a{padding:14px;display:block}
.cp-cats a[aria-current="page"]{color:var(--brand);box-shadow:inset 0 -3px 0 var(--brand)}

/* ---------- Contenido genérico (páginas) ---------- */
.cp-main{min-height:50vh}
.cp-page{padding-top:48px;padding-bottom:88px}
.cp-crumbs{font-size:14px;color:var(--ink-3);margin-bottom:24px}
.cp-crumbs a{color:var(--ink-3)}
.cp-prose{max-width:760px}
.cp-prose h1{font-size:clamp(38px,5vw,64px);margin-bottom:.4em}
.cp-prose h2{font-size:clamp(26px,3vw,36px);margin-top:1.6em}
.cp-prose h3{font-size:clamp(20px,2vw,24px);margin-top:1.4em}
.cp-prose p,.cp-prose li{color:var(--ink-2)}
.cp-prose a{color:var(--brand);text-decoration:underline;text-underline-offset:3px}
.cp-prose table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;margin:16px 0 24px;font-size:15px}
.cp-prose th,.cp-prose td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line-2);vertical-align:top}
.cp-prose th{background:var(--surface-2);font-weight:600;color:var(--ink)}
.cp-prose img{border-radius:var(--r-md)}

/* ---------- Pie ---------- */
.cp-footer{background:var(--ink);color:var(--foot-text)}
.cp-footer .cp-wrap{padding-top:72px;padding-bottom:32px;display:flex;flex-direction:column;gap:48px}
.cp-foot-grid{display:grid;grid-template-columns:1.2fr 1.8fr 1fr 1fr 1.1fr;gap:40px}
@media (max-width:1000px){.cp-foot-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr))}}
.cp-foot-col{display:flex;flex-direction:column;gap:10px}
.cp-foot-col strong{color:#fff;font-size:15px}
.cp-foot-col a{color:var(--foot-text);overflow-wrap:anywhere}
.cp-foot-col{min-width:0}
.cp-foot-col a:hover{color:#fff}
.cp-foot-brand{gap:14px}
.cp-foot-brand .cp-logo-text{font-size:24px;color:#fff}
.cp-foot-brand .cp-logo-text span{color:var(--brand-on-dark)}
.cp-foot-brand p{margin:0;line-height:1.6}
.cp-foot-bottom{border-top:1px solid var(--foot-line);padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;align-items:center;font-size:14px}

/* ---------- Móvil (ajustes del handoff) ---------- */
@media (max-width:720px){
  .cp-top-msgs span+span{display:none}      /* solo un mensaje en la barra superior */
  .cp-top nav{gap:16px}
  .cp-header-main{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px 8px;padding-top:14px;padding-bottom:14px}
  .cp-logo{grid-column:1;grid-row:1}
  .cp-actions{grid-column:2;grid-row:1}
  .cp-search{grid-column:1/-1;grid-row:2}  /* buscador a ancho completo, debajo */
  .cp-actions{gap:4px}
  .cp-icon-btn{width:40px;height:40px}
  .cp-logo{gap:8px;min-width:0}
  .cp-logo-icon{transform:scale(.8);transform-origin:left center;width:32px}
  .cp-cart{padding:0 12px;height:40px}
  .cp-cart-txt{display:none}              /* en móvil, solo icono y número */
  .cp-logo-text{font-size:19px;white-space:nowrap}
  .cp-page{padding-top:32px;padding-bottom:64px}
}