/*
Theme Name: Gritografías
Theme URI: https://gritografiasenred.org
Author: Gritografías en Red
Description: Tema editorial a medida para Gritografías en Red — fotoperiodismo, memoria y voces múltiples. Ligero, responsivo y compatible con PHP 8.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: gritografias
Tags: editorial, photography, news, two-columns, custom-menu, featured-images, translation-ready
*/

/* ============================================================
   1. Variables y reset
   ============================================================ */
:root{
  --paper:#f7f5f0;
  --paper-2:#efece4;
  --ink:#1b1a17;
  --ink-soft:#54514a;
  --line:#dcd7cc;
  --accent:#b5482f;        /* terracota */
  --accent-dark:#8f3522;
  --gold:#c89b3c;
  --white:#ffffff;
  --maxw:1180px;
  --gap:clamp(18px,3vw,34px);
  --radius:4px;
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --shadow:0 10px 30px rgba(27,26,23,.08);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:18px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:color .15s ease}
a:hover{color:var(--accent-dark)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.12;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2rem,4.5vw,3.3rem);letter-spacing:-.02em}
h2{font-size:clamp(1.5rem,3vw,2.2rem)}
h3{font-size:1.3rem}
p{margin:0 0 1.2em}
.container{width:min(var(--maxw),calc(100% - 36px));margin-inline:auto}
.skip-link{position:absolute;left:-999px}
.skip-link:focus{left:8px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:1000;border-radius:var(--radius)}

/* ============================================================
   2. Header
   ============================================================ */
.site-header{
  background:var(--paper);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:200;
  backdrop-filter:saturate(1.2) blur(4px);
}
.header-top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0}
.brand{display:flex;flex-direction:column;gap:2px;text-decoration:none}
.brand .site-title{font-family:var(--serif);font-weight:600;font-size:clamp(1.4rem,2.6vw,2rem);color:var(--ink);line-height:1;letter-spacing:-.01em}
.brand .site-title b{color:var(--accent)}
.brand .site-desc{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft)}
.brand img.custom-logo{max-height:54px;width:auto}
.header-tools{display:flex;align-items:center;gap:14px}
.search-toggle,.menu-toggle{background:none;border:1px solid var(--line);border-radius:var(--radius);padding:8px 10px;cursor:pointer;color:var(--ink);font-size:.95rem;line-height:1}
.search-toggle:hover,.menu-toggle:hover{border-color:var(--accent);color:var(--accent)}
.menu-toggle{display:none}

/* Nav */
.main-nav{border-top:1px solid var(--line)}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px}
.main-nav li{position:relative}
.main-nav a{
  display:block;padding:13px 16px;color:var(--ink);font-weight:600;font-size:.86rem;
  text-transform:uppercase;letter-spacing:.06em;border-bottom:2px solid transparent;
}
.main-nav a:hover,.main-nav .current-menu-item>a{color:var(--accent);border-bottom-color:var(--accent)}
.main-nav ul ul{position:absolute;left:0;top:100%;background:var(--white);box-shadow:var(--shadow);min-width:220px;flex-direction:column;border:1px solid var(--line);display:none;z-index:50}
.main-nav li:hover>ul{display:flex}
.main-nav ul ul a{text-transform:none;letter-spacing:0;font-weight:500;padding:10px 16px}

/* Header search bar */
.header-search{display:none;padding:0 0 16px}
.header-search.open{display:block}
.search-form{display:flex;gap:8px}
.search-form input[type=search]{flex:1;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);font-family:inherit;font-size:1rem;background:var(--white)}
.search-form button{padding:12px 20px;background:var(--ink);color:#fff;border:0;border-radius:var(--radius);font-weight:600;cursor:pointer}
.search-form button:hover{background:var(--accent)}

/* ============================================================
   3. Layout
   ============================================================ */
.site-main{padding:var(--gap) 0 48px}
.layout{display:grid;grid-template-columns:1fr 320px;gap:var(--gap)}
@media(max-width:900px){.layout{grid-template-columns:1fr}}

/* ============================================================
   4. Hero slider (categoría "Destacamos")
   ============================================================ */
.hero-slider{position:relative;border-radius:var(--radius);overflow:hidden;margin-bottom:var(--gap);background:var(--ink);min-height:clamp(360px,46vw,560px)}
.hero-track{display:flex;height:100%;transition:transform .7s cubic-bezier(.16,1,.3,1);will-change:transform}
.hero-slide{position:relative;flex:0 0 100%;min-height:clamp(360px,46vw,560px);display:flex;align-items:center}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:right center}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,14,12,.96) 0%,rgba(15,14,12,.86) 30%,rgba(15,14,12,.45) 58%,rgba(15,14,12,0) 80%)}
.hero-body{position:relative;z-index:2;max-width:600px;padding:clamp(24px,5vw,64px);color:#fff}
.hero-eyebrow{display:inline-block;background:var(--accent);color:#fff;font-family:var(--sans);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;padding:6px 14px;border-radius:30px;margin-bottom:16px}
.hero-eyebrow:hover{background:var(--accent-dark);color:#fff}
.hero-body h2{color:#fff;font-size:clamp(1.8rem,4vw,3.1rem);line-height:1.08;margin:0 0 .7em}
.hero-meta{font-size:.85rem;color:#e8e2d7;letter-spacing:.04em;margin-bottom:22px}
.hero-btn{display:inline-flex;align-items:center;gap:8px;background:var(--white);color:var(--ink);font-family:var(--sans);font-weight:700;font-size:.92rem;padding:13px 24px;border-radius:30px;transition:transform .2s ease,background .2s ease,color .2s ease}
.hero-btn:hover{background:var(--accent);color:#fff;transform:translateX(3px)}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.16);color:#fff;font-size:1.7rem;line-height:1;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);transition:background .2s ease}
.hero-arrow:hover{background:var(--accent)}
.hero-prev{left:16px}.hero-next{right:16px}
.hero-dots{position:absolute;left:0;right:0;bottom:18px;z-index:5;display:flex;gap:9px;justify-content:center}
.hero-dot{width:11px;height:11px;border-radius:50%;border:2px solid rgba(255,255,255,.7);background:transparent;padding:0;cursor:pointer;transition:transform .2s ease,background .2s ease,border-color .2s ease}
.hero-dot.is-active{background:var(--accent);border-color:var(--accent);transform:scale(1.15)}
@media(max-width:640px){
  .hero-overlay{background:linear-gradient(0deg,rgba(15,14,12,.97) 0%,rgba(15,14,12,.7) 45%,rgba(15,14,12,.35) 100%)}
  .hero-body{max-width:none}
  .hero-arrow{display:none}
}
/* Badge de categoría (compartido con tarjetas) */
.card-cat{display:inline-block;background:var(--accent);color:#fff;font-family:var(--sans);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;padding:5px 11px;border-radius:30px;margin-bottom:14px}

/* ============================================================
   5. Section headings
   ============================================================ */
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:8px 0 22px;padding-bottom:10px;border-bottom:2px solid var(--ink)}
.section-head h2{margin:0;font-size:1.5rem}
.section-head .more{font-family:var(--sans);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700}

/* ============================================================
   6. Post grid / cards
   ============================================================ */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--gap)}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s ease,box-shadow .18s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--paper-2)}
.card-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card:hover .card-thumb img{transform:scale(1.05)}
.card-body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-cat{align-self:flex-start;margin-bottom:2px}
.card h3{font-size:1.18rem;line-height:1.22;margin:0}
.card h3 a{color:var(--ink)}
.card h3 a:hover{color:var(--accent)}
.card .excerpt{font-size:.92rem;color:var(--ink-soft);line-height:1.55;margin:0}
.card .meta{margin-top:auto;font-size:.76rem;color:var(--ink-soft);letter-spacing:.03em;text-transform:uppercase}

/* ============================================================
   7. Single / page
   ============================================================ */
.article-head{margin-bottom:24px}
.article-head h1{margin:.2em 0 .35em}
.entry-meta{font-size:.85rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;display:flex;gap:14px;flex-wrap:wrap}
.featured{margin:0 0 28px;border-radius:var(--radius);overflow:hidden}
.entry-content{font-size:1.06rem}
.entry-content img{border-radius:var(--radius);margin:1.2em 0}
.entry-content h2,.entry-content h3{margin-top:1.4em}
.entry-content blockquote{margin:1.4em 0;padding:8px 0 8px 22px;border-left:4px solid var(--accent);font-family:var(--serif);font-size:1.2rem;color:var(--ink)}
.entry-content a{text-decoration:underline;text-underline-offset:3px}
.entry-footer{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);font-size:.9rem}
.tag-links a{display:inline-block;background:var(--paper-2);padding:4px 12px;border-radius:30px;margin:0 6px 6px 0;font-size:.8rem;color:var(--ink-soft)}
.post-nav{display:flex;justify-content:space-between;gap:16px;margin-top:32px}
.post-nav a{flex:1;padding:16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
.post-nav .nav-next{text-align:right}

/* ============================================================
   8. Sidebar
   ============================================================ */
.sidebar .widget{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:var(--gap)}
.sidebar .widget-title{font-size:1.05rem;margin:0 0 14px;padding-bottom:8px;border-bottom:2px solid var(--accent);display:inline-block}
.sidebar ul{list-style:none;margin:0;padding:0}
.sidebar li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.sidebar li:last-child{border-bottom:0}
.sidebar a{color:var(--ink)}
.sidebar a:hover{color:var(--accent)}

/* ============================================================
   9. Footer
   ============================================================ */
.site-footer{background:var(--ink);color:#d9d4c8;margin-top:40px;padding:48px 0 28px}
.site-footer a{color:#e8e2d7}
.site-footer a:hover{color:var(--gold)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:var(--gap);padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.14)}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h4{color:#fff;font-size:1.05rem;margin-bottom:14px}
.footer-brand .site-title{font-family:var(--serif);font-size:1.6rem;color:#fff}
.footer-brand p{color:#b3ad9f;font-size:.95rem}
.footer-menu ul{list-style:none;margin:0;padding:0}
.footer-menu li{padding:5px 0}
.colophon{padding-top:20px;font-size:.82rem;color:#9b9588;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ============================================================
   10. Pagination
   ============================================================ */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.pagination .page-numbers{padding:10px 15px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);color:var(--ink);font-weight:600}
.pagination .current{background:var(--accent);color:#fff;border-color:var(--accent)}
.pagination a:hover{border-color:var(--accent);color:var(--accent)}

/* ============================================================
   11. Responsive
   ============================================================ */
@media(max-width:760px){
  body{font-size:16px}
  .menu-toggle{display:block}
  .main-nav ul{display:none;flex-direction:column}
  .main-nav.open ul{display:flex}
  .main-nav ul ul{position:static;box-shadow:none;border:0;border-left:2px solid var(--line);margin-left:14px}
  .main-nav li:hover>ul{display:none}
  .main-nav .open-sub>ul{display:flex}
  .post-nav{flex-direction:column}
}