/* Associazione Artisti Ogliastra - sito ufficiale
   Bozza v0.1 BRILIA 2026-06-09. Palette: mare e rocce d'Ogliastra. */

:root{
  --blu-profondo:#0a2a43;
  --blu:#15527d;
  --blu-chiaro:#2f80b6;
  --sabbia:#e7d8bd;
  --rosso:#b8442f;     /* porfido / rocce */
  --crema:#f7f3ec;
  --carta:#ffffff;
  --testo:#16202a;
  --grigio:#5d6b78;
  --ombra:0 10px 30px rgba(10,42,67,.12);
  --r:14px;
  --max:1140px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--testo);background:var(--crema);line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{font-family:"Fraunces","Playfair Display",Georgia,serif;line-height:1.12;font-weight:600}
img{max-width:100%;display:block}
a{color:var(--blu);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--max);margin:0 auto;padding:0 22px}
.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--rosso)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(247,243,236,.92);backdrop-filter:blur(8px);border-bottom:1px solid rgba(10,42,67,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:12px;font-family:"Fraunces",serif;font-weight:600;color:var(--blu-profondo);font-size:1.12rem}
.brand .logo{width:40px;height:40px;border-radius:50%;background:radial-gradient(circle at 30% 30%,var(--blu-chiaro),var(--blu-profondo));display:grid;place-items:center;color:#fff;font-size:.9rem;font-weight:700;flex:none}
.brand small{display:block;font-family:"Inter",sans-serif;font-weight:500;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grigio)}
.menu{display:flex;gap:26px;align-items:center;list-style:none}
.menu a{color:var(--blu-profondo);font-weight:500;font-size:.95rem}
.btn{display:inline-block;background:var(--rosso);color:#fff!important;padding:11px 20px;border-radius:999px;font-weight:600;font-size:.92rem;text-decoration:none!important;transition:transform .15s,box-shadow .15s;border:none;cursor:pointer}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(184,68,47,.32)}
.btn.ghost{background:transparent;color:var(--blu-profondo)!important;border:1.5px solid var(--blu-profondo)}
.btn.blu{background:var(--blu-profondo)}
.nav-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--blu-profondo);cursor:pointer}

/* ---------- Hero ---------- */
.hero{position:relative;background:linear-gradient(150deg,var(--blu-profondo),var(--blu) 70%,var(--blu-chiaro));color:#fff;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M0 30 Q15 18 30 30 T60 30' stroke='%23ffffff' stroke-opacity='.05' fill='none' stroke-width='2'/%3E%3C/svg%3E");opacity:.6}
.hero .container{position:relative;padding:88px 22px 96px}
.hero h1{font-size:clamp(2.3rem,5vw,4rem);max-width:14ch;color:#fff}
.hero p{margin-top:20px;max-width:52ch;font-size:1.12rem;color:#dceaf5}
.hero .eyebrow{color:var(--sabbia)}
.hero-cta{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Sezioni ---------- */
section{padding:74px 0}
.section-head{max-width:60ch;margin-bottom:40px}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);color:var(--blu-profondo);margin-top:10px}
.section-head p{margin-top:14px;color:var(--grigio);font-size:1.05rem}
.alt{background:var(--carta)}

/* griglie */
.grid{display:grid;gap:26px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:1.3fr .9fr}
.card{background:var(--carta);border:1px solid rgba(10,42,67,.08);border-radius:var(--r);padding:28px;box-shadow:var(--ombra)}
.card .ico{width:46px;height:46px;border-radius:12px;background:var(--sabbia);display:grid;place-items:center;font-size:1.3rem;margin-bottom:16px}
.card h3{font-size:1.25rem;color:var(--blu-profondo);margin-bottom:8px}
.card p{color:var(--grigio);font-size:.98rem}

/* news in evidenza */
.feature{display:grid;grid-template-columns:1.1fr 1fr;gap:0;border-radius:18px;overflow:hidden;box-shadow:var(--ombra);background:var(--carta)}
.feature .media{background:linear-gradient(150deg,var(--blu),var(--rosso));min-height:340px;position:relative;display:grid;place-items:center;color:#fff;text-align:center;padding:30px}
.feature .media .big{font-family:"Fraunces",serif;font-size:2.4rem;line-height:1.05}
.feature .media .date{margin-top:14px;font-weight:600;letter-spacing:.08em;background:rgba(255,255,255,.16);padding:7px 14px;border-radius:999px;display:inline-block}
.feature .body{padding:40px}
.feature .body .tag{display:inline-block;background:var(--sabbia);color:var(--blu-profondo);font-weight:700;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;padding:5px 12px;border-radius:999px}
.feature .body h3{font-size:1.8rem;color:var(--blu-profondo);margin:14px 0}
.feature .body p{color:var(--grigio)}
.feature .body .btn{margin-top:22px}

/* eventi list */
.event{display:flex;gap:20px;align-items:center;padding:18px 0;border-bottom:1px solid rgba(10,42,67,.08)}
.event .when{flex:none;width:92px;text-align:center;background:var(--blu-profondo);color:#fff;border-radius:12px;padding:12px 8px}
.event .when .d{font-family:"Fraunces",serif;font-size:1.5rem;line-height:1}
.event .when .m{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;margin-top:4px}
.event .what h4{color:var(--blu-profondo);font-size:1.1rem}
.event .what p{color:var(--grigio);font-size:.92rem}

/* tessera CTA */
.band{background:var(--blu-profondo);color:#fff;border-radius:20px;padding:48px;display:grid;grid-template-columns:1.4fr auto;gap:24px;align-items:center}
.band h2{color:#fff;font-size:2rem}
.band p{color:#cfe1ef;margin-top:10px;max-width:52ch}

/* contatti */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.contact-grid .card p{margin:4px 0}

/* ---------- Footer ---------- */
.site-footer{background:var(--blu-profondo);color:#cfe1ef;padding:54px 0 28px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.site-footer h4{color:#fff;font-family:"Inter";font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.site-footer a{color:#cfe1ef}
.site-footer ul{list-style:none}
.site-footer li{margin:7px 0}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px;font-size:.84rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#9fb6c9}
.apartitica{display:inline-block;margin-top:8px;font-size:.78rem;background:rgba(255,255,255,.1);padding:4px 12px;border-radius:999px}

/* ---------- Article (festival) ---------- */
.article-hero{background:linear-gradient(150deg,var(--blu-profondo),var(--rosso));color:#fff;padding:80px 0 64px}
.article-hero .eyebrow{color:var(--sabbia)}
.article-hero h1{font-size:clamp(2.2rem,4.6vw,3.4rem);max-width:20ch;margin-top:12px}
.article-hero .meta{margin-top:18px;font-weight:500;color:#dceaf5}
.article{max-width:760px;margin:0 auto;padding:56px 22px}
.article h2{color:var(--blu-profondo);font-size:1.6rem;margin:34px 0 12px}
.article h3{color:var(--blu-profondo);font-size:1.2rem;margin:24px 0 8px}
.article p{margin:12px 0;color:#26333f}
.article ul{margin:12px 0 12px 22px;color:#26333f}
.article li{margin:6px 0}
.callout{background:var(--sabbia);border-left:5px solid var(--rosso);border-radius:10px;padding:22px 26px;margin:28px 0}
.callout strong{color:var(--blu-profondo)}
.prize-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:18px 0}
.prize{background:var(--carta);border:1px solid rgba(10,42,67,.1);border-radius:12px;padding:16px 18px}
.prize b{color:var(--rosso)}

/* ---------- Responsive ---------- */
@media(max-width:880px){
  .grid-3{grid-template-columns:1fr 1fr}
  .grid-2,.feature,.band,.contact-grid,.foot-grid,.prize-grid{grid-template-columns:1fr}
  .feature .media{min-height:220px}
  .menu{position:fixed;inset:68px 0 auto 0;background:var(--crema);flex-direction:column;gap:0;padding:10px 0;border-bottom:1px solid rgba(10,42,67,.1);transform:translateY(-130%);transition:transform .25s;box-shadow:var(--ombra)}
  .menu.open{transform:translateY(0)}
  .menu li{width:100%;padding:0 22px}
  .menu li a{display:block;padding:12px 0}
  .nav-toggle{display:block}
  .band{padding:32px}
}
@media(max-width:540px){.grid-3{grid-template-columns:1fr}}