/*
Theme Name: Il Gusto in Viaggio
Theme URI: https://www.ilgustoinviaggio.com
Author: Il Gusto in Viaggio
Description: Tema custom per family travel & food blog. Header con logo affiancato al titolo (font configurabile), sub-header con menu a tendina, homepage a due colonne (articoli 2/3 + sidebar 1/3 con ricerca, raccolte per categoria e affiliazioni), striscia Instagram, footer a 3 colonne widget-ready. Colori e font regolabili da Personalizza. Mobile-first.
Version: 1.2.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: gustoinviaggio
*/

/* ==========================================================================
   0. RESET DI BASE
   ========================================================================== */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{margin:0;}
img,svg{max-width:100%;height:auto;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;margin:0;padding:0;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}

/* Focus visibile per accessibilità/tastiera */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{
  outline:3px solid var(--accent);outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

.screen-reader-text{
  position:absolute !important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:999;background:#fff;color:#000;padding:12px 18px;
}
.skip-link:focus{left:10px;top:10px;}

/* ==========================================================================
   1. TOKEN DI TEMA (valori di default — sovrascritti dal Customizer via inline CSS)
   ========================================================================== */
:root{
  --bg:#FBF3EA;
  --paper:#FFFFFF;
  --ink:#4A2E22;
  --ink-soft:#8A7364;
  --primary:#6B3F2E;
  --primary-soft:#EDE0D5;
  --accent:#DD8C82;
  --accent-soft:#F7DEDA;
  --gold:#B5654A;
  --nav-bg:#F3D3D6;
  --line:#E8DCC8;
  --font-display:'Fraunces', serif;
  --font-script:'Kaushan Script', cursive;
  --font-body:'Work Sans', sans-serif;
  --font-mono:'JetBrains Mono', monospace;
  --radius:6px;
  --max-width:1180px;
}

body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.5;
}

.container{max-width:var(--max-width);margin:0 auto;padding:0 5vw;}

/* ==========================================================================
   2. HEADER
   ========================================================================== */
.site-header{
  padding:22px 5vw;
  display:flex;align-items:center;justify-content:center;
  background:var(--paper);
  border-bottom:1px solid var(--line);
}
.site-branding{display:flex;align-items:center;gap:16px;flex-wrap:wrap;justify-content:center;text-align:left;}
.site-logo img{
  width:56px;height:56px;border-radius:50%;object-fit:cover;border:2px solid var(--line);flex-shrink:0;
}
.site-heading{display:flex;flex-direction:column;gap:2px;}
.site-title{
  font-family:var(--font-script);
  font-size:clamp(26px,6vw,40px);
  font-weight:700;
  line-height:1;
  margin:0;
  color:var(--primary);
}
.site-title a{color:inherit;}
.site-description{
  margin:0;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-soft);
}

/* ==========================================================================
   3. SUB-HEADER / MENU PRINCIPALE (mobile: hamburger + accordion; desktop: dropdown hover)
   ========================================================================== */
.site-subheader{width:100%;background:var(--nav-bg);position:relative;}
.nav-wrap{max-width:var(--max-width);margin:0 auto;position:relative;}

.menu-toggle{
  display:flex;align-items:center;gap:10px;width:100%;padding:14px 5vw;
  background:none;border:none;color:var(--primary);font-weight:600;font-family:var(--font-body);font-size:14.5px;
}
.menu-toggle .bar{width:20px;height:2px;background:var(--primary);position:relative;display:block;}
.menu-toggle .bar::before,.menu-toggle .bar::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--primary);}
.menu-toggle .bar::before{top:-6px;}
.menu-toggle .bar::after{top:6px;}

#primary-menu{display:none;flex-direction:column;padding:0 5vw 14px;}
#primary-menu.is-open{display:flex;}

#primary-menu li{border-top:1px solid rgba(0,0,0,.06);}
#primary-menu > li > a{
  display:flex;align-items:center;justify-content:space-between;padding:13px 4px;
  font-family:var(--font-body);font-weight:600;font-size:14.5px;color:var(--primary);
}
#primary-menu .sub-menu{display:none;padding:0 0 8px 14px;}
#primary-menu .sub-menu.is-open{display:block;}
#primary-menu .sub-menu a{display:block;padding:9px 4px;font-size:13.5px;color:var(--ink);}
#primary-menu .sub-menu a:hover{color:var(--accent);}

.submenu-toggle{
  background:none;border:none;color:var(--primary);width:30px;height:30px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:16px;
}
.submenu-toggle[aria-expanded="true"]{transform:rotate(180deg);}

.menu-note{
  text-align:center;font-family:var(--font-mono);font-size:10.5px;color:var(--ink-soft);
  padding:6px 5vw;background:var(--bg);
}

@media (min-width:860px){
  .menu-toggle{display:none;}
  #primary-menu{display:flex !important;flex-direction:row;justify-content:center;padding:0;}
  #primary-menu li{border-top:none;position:relative;}
  #primary-menu > li > a{padding:16px 20px;justify-content:center;}
  .submenu-toggle{display:none;}
  #primary-menu > li:hover > a,#primary-menu > li:focus-within > a{background:rgba(0,0,0,.06);}
  #primary-menu .sub-menu{
    display:block !important;position:absolute;top:100%;left:0;min-width:230px;background:var(--paper);
    border:1px solid var(--line);box-shadow:0 14px 30px rgba(20,20,10,.14);border-radius:var(--radius);
    padding:6px 0;opacity:0;visibility:hidden;transform:translateY(4px);transition:.15s ease;z-index:50;
  }
  #primary-menu li:hover > .sub-menu,#primary-menu li:focus-within > .sub-menu{
    opacity:1;visibility:visible;transform:translateY(0);
  }
  #primary-menu .sub-menu a{padding:10px 18px;border-bottom:1px solid var(--line);}
  #primary-menu .sub-menu li:last-child a{border-bottom:none;}
}

/* ==========================================================================
   4. LAYOUT PRINCIPALE (mobile: colonna unica impilata; desktop: 2/3 + 1/3)
   ========================================================================== */
.layout{max-width:var(--max-width);margin:0 auto;padding:36px 5vw;display:grid;gap:40px;grid-template-columns:1fr;}
@media (min-width:960px){
  .layout{grid-template-columns:2fr 1fr;padding:52px 5vw;gap:56px;}
}

.section-heading{
  font-family:var(--font-display);font-size:22px;font-weight:600;color:var(--ink);
  margin:0 0 18px;display:flex;align-items:baseline;gap:10px;
}
.section-heading::before{content:"—";color:var(--accent);}
.section-heading small{font-family:var(--font-mono);font-size:10.5px;color:var(--ink-soft);font-weight:400;}

/* Card articolo: copertina grande, categoria, titolo, estratto, Leggi tutto */
.article-list{display:flex;flex-direction:column;gap:32px;}
.post-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:14px;}
.post-cover{width:100%;aspect-ratio:16/9;border-radius:calc(var(--radius) + 2px);overflow:hidden;background:var(--primary-soft);}
.post-cover img{width:100%;height:100%;object-fit:cover;}
.post-body{padding:14px 6px 4px;display:flex;flex-direction:column;gap:8px;}
.post-cat{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);font-weight:600;
}
.post-title{font-family:var(--font-display);font-size:21px;font-weight:600;line-height:1.25;margin:0;}
.post-title a:hover{color:var(--primary);}
.post-excerpt{font-size:14.5px;line-height:1.6;color:var(--ink-soft);max-width:62ch;margin:0;}
.post-meta{font-family:var(--font-mono);font-size:10.5px;color:var(--ink-soft);}
.read-more{
  margin-top:4px;display:inline-flex;align-items:center;gap:8px;width:fit-content;
  padding:9px 18px;border:1px solid var(--primary);border-radius:999px;
  font-family:var(--font-body);font-size:12.5px;font-weight:600;color:var(--primary);transition:.15s ease;
}
.read-more:hover{background:var(--primary);color:#fff;}

.pagination{display:flex;gap:8px;margin-top:24px;flex-wrap:wrap;}
.pagination .page-numbers{
  min-width:34px;height:34px;padding:0 8px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:var(--radius);font-size:13px;background:var(--paper);
}
.pagination .page-numbers.current{background:var(--primary);color:#fff;border-color:var(--primary);}

/* Sidebar */
.widget{margin-bottom:36px;}
.widget-title{
  font-family:var(--font-display);font-size:15px;font-weight:600;text-transform:uppercase;
  letter-spacing:.06em;margin:0 0 14px;color:var(--ink);
}
.search-form{display:flex;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper);}
.search-form input[type="search"]{flex:1;border:none;padding:12px 14px;background:transparent;outline:none;}
.search-form button{padding:0 16px;background:var(--primary);color:#fff;font-size:13px;font-weight:600;border:none;}

.giv-collections{display:flex;flex-direction:column;gap:10px;}
.giv-collections li a{
  display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 15px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);font-size:13.5px;font-weight:600;
  position:relative;overflow:hidden;background-size:cover;background-position:center;
}
.giv-collections li a:hover{border-color:var(--accent);}
.giv-collections .count{font-family:var(--font-mono);font-size:11px;color:var(--ink-soft);font-weight:400;}

.giv-collections li a.has-image{
  color:#fff;border-color:transparent;min-height:64px;padding:14px 16px;
}
.giv-collections li a.has-image::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(0deg, rgba(0,0,0,.6), rgba(0,0,0,.2));
  z-index:0;
}
.giv-collections li a.has-image:hover::before{background:linear-gradient(0deg, rgba(0,0,0,.7), rgba(0,0,0,.3));}
.giv-collections li a.has-image span{position:relative;z-index:1;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.35);}

.giv-popular-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px;}
.giv-popular-list li{padding:11px 4px;border-bottom:1px solid var(--line);}
.giv-popular-list li:last-child{border-bottom:none;}
.giv-popular-list li a{font-size:13.5px;font-weight:600;line-height:1.4;}
.giv-popular-list li a:hover{color:var(--primary);}

.giv-affiliate-list{display:flex;flex-direction:column;gap:12px;}
.giv-affiliate-card{
  padding:14px 16px;border-radius:var(--radius);border:1px solid var(--line);
  background:var(--accent-soft);display:flex;flex-direction:column;gap:6px;
}
.giv-affiliate-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:13.5px;}
.giv-affiliate-brand img{width:28px;height:28px;border-radius:50%;object-fit:cover;}
.giv-affiliate-desc{font-size:12.5px;color:var(--ink-soft);line-height:1.4;margin:0;}
.giv-affiliate-code{
  font-family:var(--font-mono);font-size:11px;background:var(--paper);display:inline-block;padding:5px 10px;
  border-radius:calc(var(--radius) + 2px);border:1px dashed var(--accent);color:var(--accent);width:fit-content;
}

/* Aree annunci: riservano spazio fisso per evitare CLS */
.giv-ad-slot{margin:28px 0;min-height:100px;display:flex;align-items:center;justify-content:center;overflow:hidden;}
.giv-ad-slot:empty{display:none;}
.giv-ad-slot .widget{margin-bottom:0;}

/* ==========================================================================
   5. STRISCIA INSTAGRAM
   ========================================================================== */
.instagram-strip{background:var(--primary-soft);padding:36px 5vw;}
.insta-head{max-width:var(--max-width);margin:0 auto 18px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.insta-head h2{font-family:var(--font-display);font-size:19px;font-weight:600;margin:0;}
.insta-head span{font-family:var(--font-mono);font-size:11px;color:var(--ink-soft);}
.insta-grid{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
@media (min-width:700px){.insta-grid{grid-template-columns:repeat(6,1fr);}}
.insta-grid img{aspect-ratio:1;object-fit:cover;border-radius:var(--radius);}

/* ==========================================================================
   6. FOOTER (3 colonne widget-ready)
   ========================================================================== */
.site-footer{background:var(--ink);color:#EFEAE0;padding:44px 5vw 24px;}
.footer-grid{max-width:var(--max-width);margin:0 auto;display:grid;gap:32px;grid-template-columns:1fr;}
@media (min-width:780px){.footer-grid{grid-template-columns:1.3fr 1fr 1fr;}}
.footer-col .widget-title,.footer-col h2{font-family:var(--font-display);font-size:15px;margin:0 0 14px;color:#fff;}
.footer-col p,.footer-col li,.footer-col a{font-size:13.5px;line-height:1.7;color:#C9C4B8;}
.footer-col ul li{margin-bottom:8px;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  max-width:var(--max-width);margin:32px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);
  font-size:11.5px;color:#8f8a7d;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
}

/* ==========================================================================
   7. CONTENUTO SINGOLO / PAGINE
   ========================================================================== */
.single-content{max-width:820px;margin:0 auto;padding:36px 5vw 60px;}
.single-content .entry-header{margin-bottom:22px;}
.single-content .entry-title{font-family:var(--font-display);font-size:clamp(26px,4vw,38px);line-height:1.2;color:var(--ink);}
.single-content .entry-meta{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);margin-top:10px;}
.single-content .entry-thumbnail{margin:20px 0;border-radius:var(--radius);overflow:hidden;}
.single-content .entry-content{font-size:16px;line-height:1.75;}
.single-content .entry-content h2{font-family:var(--font-display);font-size:24px;margin-top:36px;}
.single-content .entry-content h3{font-family:var(--font-display);font-size:19px;margin-top:28px;}
.single-content .entry-content img{border-radius:var(--radius);}
.single-content .entry-content a{color:var(--primary);text-decoration:underline;}

.breadcrumbs{
  max-width:820px;margin:20px auto 0;padding:0 5vw;font-family:var(--font-mono);font-size:11px;color:var(--ink-soft);
}
.breadcrumbs a{text-decoration:underline;}

/* ==========================================================================
   8. UTILITY
   ========================================================================== */
.giv-empty-state{padding:40px 0;color:var(--ink-soft);font-size:14px;}