/* ============================================================
   Taggato — sistema grafico condiviso (tag di carta)
   ============================================================ */
:root{
  --paper:#F0EDE4;
  --paper-2:#E8E3D5;
  --ink:#1C2129;
  --ink-soft:#4B5160;
  --coral:#FF5A5F;
  --coral-ink:#7A1F22;
  --teal:#12877F;
  --teal-ink:#0A4C47;
  --gold:#D99A00;
  --gold-ink:#6B4B00;
  --line:#D2CBB6;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
  display:flex;
  flex-direction:column;
}
main{flex:1;}
h1,h2,h3,h4,.display{
  font-family:'Space Grotesk',sans-serif;
  letter-spacing:-0.02em;
  margin:0;
}
.mono{font-family:'IBM Plex Mono',monospace;letter-spacing:0.02em;}
a{text-decoration:none;color:inherit;}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px;}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 28px;}

/* ---------- signature tag shape ---------- */
.tag{
  --hole:var(--paper);
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 20px 9px 30px;
  clip-path:polygon(18px 0,100% 0,100% 100%,18px 100%,0 50%);
  white-space:nowrap;
}
.tag::before{
  content:"";
  position:absolute;
  left:9px;
  top:50%;
  transform:translateY(-50%);
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--hole);
  box-shadow:0 0 0 1px rgba(28,33,41,0.35);
}

/* ---------- nav ---------- */
nav.site-nav{
  position:sticky;
  top:0;
  z-index:40;
  background:rgba(240,237,228,0.9);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0;}
.logo{display:flex;align-items:center;gap:10px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.3rem;}
.logo .tag{--hole:var(--ink);background:var(--ink);color:var(--paper);font-size:1.05rem;padding:7px 16px 7px 24px;transform:rotate(-3deg);}
.logo.dark .tag{--hole:var(--ink);}
.nav-links{display:flex;align-items:center;gap:12px;}

/* ---------- buttons ---------- */
.btn{
  font-family:'IBM Plex Mono',monospace;
  font-weight:600;
  font-size:0.82rem;
  padding:10px 20px;
  border-radius:999px;
  border:1.5px solid var(--ink);
  transition:transform .15s ease, background .15s ease, color .15s ease;
  display:inline-block;
  cursor:pointer;
  background:none;
}
.btn:hover{transform:translateY(-2px);}
.btn-ghost{background:transparent;color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:var(--paper);}
.btn-solid{background:var(--ink);color:var(--paper);}
.btn-solid:hover{background:var(--coral);border-color:var(--coral);}
.btn-block{display:block;width:100%;text-align:center;}
.btn-sm{font-size:0.74rem;padding:7px 14px;}

/* ---------- card & washi ---------- */
.card{
  position:relative;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  padding:28px;
  box-shadow:0 16px 34px -22px rgba(28,33,41,0.35);
}
.washi{
  position:absolute;
  top:-10px;left:26px;
  width:64px;height:20px;
  opacity:0.85;
  transform:rotate(-4deg);
  border-radius:2px;
  background:var(--coral);
}
.washi.teal{background:var(--teal);}
.washi.gold{background:var(--gold);}
.washi.ink{background:var(--ink);}

.eyebrow-label{
  display:block;
  font-family:'IBM Plex Mono',monospace;
  font-size:0.72rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.04em;
  color:var(--ink-soft);
  margin-bottom:8px;
}
.section-title{
  font-family:'IBM Plex Mono',monospace;
  font-size:0.78rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.04em;
  color:var(--ink-soft);
  border-bottom:1px solid var(--line);
  padding-bottom:12px;
  margin-bottom:20px;
}

/* ---------- forms ---------- */
.auth-shell{padding:70px 0 90px;}
.auth-card{max-width:440px;margin:0 auto;transform:rotate(-0.6deg);}
.auth-card h1{font-size:1.6rem;font-weight:700;margin-bottom:22px;}
.field{margin-bottom:18px;}
.field label{
  display:block;
  font-family:'IBM Plex Mono',monospace;
  font-size:0.72rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.04em;
  color:var(--ink-soft);
  margin-bottom:7px;
}
.field input{
  width:100%;
  padding:12px 14px;
  font-family:'Inter',sans-serif;
  font-size:0.96rem;
  color:var(--ink);
  background:var(--paper);
  border:1.5px solid var(--line);
  border-radius:8px;
  outline:none;
  transition:border-color .15s ease, background .15s ease;
}
.field input:focus{border-color:var(--coral);background:#fff;}
.field select{
  width:100%;
  padding:12px 14px;
  font-family:'Inter',sans-serif;
  font-size:0.96rem;
  color:var(--ink);
  background:var(--paper);
  border:1.5px solid var(--line);
  border-radius:8px;
  outline:none;
  transition:border-color .15s ease, background .15s ease;
  appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234B5160' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
  background-repeat:no-repeat;
  background-position:right 14px center;
}
.field select:focus{border-color:var(--coral);background-color:#fff;}
.field-hint{margin-top:7px;font-size:0.8rem;color:var(--ink-soft);line-height:1.5;}
.form-foot{margin-top:18px;text-align:center;font-size:0.86rem;color:var(--ink-soft);}
.form-foot a{color:var(--coral-ink);font-weight:600;}
.form-card-wide{max-width:560px;}

.alert{
  --hole:var(--paper);
  display:flex;
  align-items:center;
  gap:10px;
  font-size:0.86rem;
  font-weight:500;
  padding:12px 18px 12px 26px;
  border-radius:10px;
  margin-bottom:20px;
  clip-path:polygon(14px 0,100% 0,100% 100%,14px 100%,0 50%);
}
.alert-error{background:#FCE3E4;color:var(--coral-ink);--hole:#FCE3E4;}
.alert-success{background:#DBF0EC;color:var(--teal-ink);--hole:#DBF0EC;}

/* ---------- hero / search (home) ---------- */
.page-hero{padding:70px 0 50px;text-align:center;border-bottom:1px solid var(--line);background:var(--paper-2);}
.page-hero h1{font-size:clamp(2rem,4.4vw,2.8rem);font-weight:700;line-height:1.15;margin-bottom:16px;}
.page-hero h1 .stamp{display:inline-block;background:var(--coral);color:#fff;padding:2px 14px;border-radius:6px;transform:rotate(-1.5deg);}
.page-hero p.lead{color:var(--ink-soft);font-size:1.06rem;max-width:56ch;margin:0 auto 30px;line-height:1.6;}

.search-bar{display:flex;gap:10px;max-width:560px;margin:0 auto;flex-wrap:wrap;}
.search-bar .search-field{
  flex:1 1 300px;
  display:flex;
  align-items:center;
  background:#fff;
  border:1.5px solid var(--line);
  border-radius:999px;
  padding:4px 6px 4px 20px;
}
.search-bar .search-field span{font-family:'IBM Plex Mono',monospace;color:var(--ink-soft);font-weight:600;margin-right:4px;}
.search-bar .search-field input{
  flex:1;border:none;outline:none;background:none;padding:10px 6px;font-family:'Inter',sans-serif;font-size:0.95rem;
}
.search-bar button{border-radius:999px;padding:12px 26px;}

/* ---------- trend tag cloud ---------- */
.tag-cloud{display:flex;flex-wrap:wrap;gap:12px;}
.tag-cloud .tag{color:#fff;font-weight:600;}
.tag-cloud .tag .count{
  font-family:'IBM Plex Mono',monospace;
  font-size:0.72rem;
  background:rgba(0,0,0,0.22);
  padding:1px 7px;
  border-radius:999px;
}
.tag-hot{background:var(--coral) !important;--hole:var(--coral) !important;font-size:1.02rem;}
.tag-mid{background:var(--teal) !important;--hole:var(--teal) !important;font-size:0.92rem;}
.tag-low{background:var(--ink) !important;--hole:var(--ink) !important;font-size:0.85rem;opacity:0.85;}

/* ---------- content feed / grid ---------- */
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.content-card{
  background:var(--paper);
  border-radius:12px;
  padding:18px;
  border-left:4px solid var(--ink);
  display:flex;
  flex-direction:column;
  gap:10px;
}
.content-card.ig{border-left-color:var(--coral);}
.content-card.tt{border-left-color:var(--ink);}
.content-card.yt{border-left-color:var(--coral-ink);}
.content-card-top{display:flex;align-items:center;justify-content:space-between;}
.platform-pill{
  display:inline-block;
  font-family:'IBM Plex Mono',monospace;
  font-size:0.68rem;
  font-weight:600;
  color:#fff;
  padding:3px 10px;
  border-radius:5px;
  text-transform:capitalize;
}
.ig .platform-pill{background:var(--coral);}
.tt .platform-pill{background:var(--ink);}
.yt .platform-pill{background:var(--coral-ink);}
.content-date{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--ink-soft);}
.content-title{margin:0;font-weight:600;font-size:0.96rem;line-height:1.4;}
.content-by{font-size:0.8rem;color:var(--ink-soft);margin:0;}

/* recent feed list (home) */
.feed-list{display:flex;flex-direction:column;gap:10px;}
.feed-item{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  background:var(--paper);
  border-radius:10px;
  padding:14px 16px;
  border-left:4px solid var(--ink);
}
.feed-item.ig{border-left-color:var(--coral);}
.feed-item.tt{border-left-color:var(--ink);}
.feed-item.yt{border-left-color:var(--coral-ink);}
.feed-item-main{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:0.92rem;}
.feed-item-main strong{font-weight:600;}
.feed-item-main .by{color:var(--ink-soft);font-size:0.82rem;}

/* ---------- tag page ---------- */
.tag-hero{background:#fff;}
.tag-hero .tag-eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:0.72rem;
  font-weight:600;
  text-transform:uppercase;
  color:var(--ink-soft);
  letter-spacing:0.04em;
}
.tag-hero h1{font-size:clamp(1.8rem,4vw,2.5rem);font-weight:700;margin-top:6px;}
.tag-hero h1 .stamp{background:var(--coral);color:#fff;padding:1px 12px;border-radius:6px;}
.related-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line);}
.related-row .label{font-family:'IBM Plex Mono',monospace;font-size:0.74rem;color:var(--ink-soft);}
.related-row .tag{background:var(--paper-2);--hole:var(--paper-2);color:var(--ink-soft);font-size:0.8rem;font-weight:600;border:1px solid var(--line);}
.related-row .tag:hover{background:var(--ink);color:var(--paper);--hole:var(--ink);}

/* ---------- empty state ---------- */
.empty-state{text-align:center;padding:60px 30px;}
.empty-state .icon-tag{margin:0 auto 18px;}
.empty-state h4{font-size:1.05rem;font-weight:700;margin-bottom:8px;}
.empty-state p{color:var(--ink-soft);font-size:0.9rem;max-width:40ch;margin:0 auto;}

.icon-tag{
  width:46px;height:46px;
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  background:#FBEED0;color:var(--gold-ink);
}

/* ---------- profile page ---------- */
.profile-card{text-align:center;transform:rotate(-0.5deg);}
.avatar-circle{
  width:96px;height:96px;border-radius:50%;
  margin:0 auto 16px;
  background:linear-gradient(135deg,var(--coral),var(--gold));
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2rem;color:#fff;
  overflow:hidden;
}
.avatar-circle img{width:100%;height:100%;object-fit:cover;}
.profile-name{font-size:1.25rem;font-weight:700;margin-bottom:2px;}
.profile-handle{font-family:'IBM Plex Mono',monospace;font-size:0.84rem;color:var(--coral-ink);margin-bottom:14px;}
.profile-bio{color:var(--ink-soft);font-size:0.9rem;line-height:1.55;margin-bottom:16px;}
.profile-meta{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--ink-soft);margin-top:16px;}
.sidebar-tags{display:flex;flex-wrap:wrap;gap:8px;}
.sidebar-tags .tag{
  background:var(--paper-2);--hole:var(--paper-2);
  color:var(--ink-soft);font-size:0.78rem;font-weight:600;
  border:1px solid var(--line);padding:6px 14px 6px 20px;
}
.sidebar-tags .tag:hover{background:var(--ink);color:var(--paper);--hole:var(--ink);}

.two-col{display:grid;grid-template-columns:300px 1fr;gap:26px;align-items:start;}

/* ---------- footer ---------- */
footer.site-footer{
  padding:30px 0;
  text-align:center;
  font-family:'IBM Plex Mono',monospace;
  font-size:0.78rem;
  color:var(--ink-soft);
  border-top:1px solid var(--line);
  margin-top:40px;
}

@media (max-width:880px){
  .two-col{grid-template-columns:1fr;}
  .content-grid{grid-template-columns:1fr;}
  .nav-links .btn-ghost{display:none;}
}
@media (prefers-reduced-motion:reduce){*{transition:none !important;}}