/* ═══════════════════════════════════════════════════════════
   SPEKTRUM THEME - Softpro Design System
   Modern gradient blog theme with horizontal post cards
   ═══════════════════════════════════════════════════════════ */

/* ─── RESET & BASE ─── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:'Exo', sans-serif;
  background:#F4F1EC;
  color:#1B1B2F;
  line-height:1.65;
  min-height:100vh;
  overflow-x:hidden;
}

::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:3px}

/* ─── CSS VARIABLES ─── */
:root {
  --font-main: 'Exo', sans-serif;
  --font: 'Exo', sans-serif;
  --bg: #F4F1EC;
  --bg-alt: #EBE7E0;
  --surface: #FFFFFF;
  --surface-hover: #FFFEF9;
  --text: #1B1B2F;
  --text-2: #4A4A5E;
  --text-3: #8A8A9E;
  --border: rgba(27,27,47,0.08);
  --border-2: rgba(27,27,47,0.14);
  --shadow-s: 0 1px 4px rgba(27,27,47,0.05);
  --shadow-m: 0 6px 24px rgba(27,27,47,0.07);
  --shadow-l: 0 12px 48px rgba(27,27,47,0.1);

  --c-purple: #7C3AED;
  --c-purple-light: #A78BFA;
  --c-blue: #2563EB;
  --c-blue-light: #60A5FA;
  --c-cyan: #06B6D4;
  --c-green: #10B981;
  --c-yellow: #F59E0B;
  --c-orange: #F97316;
  --c-pink: #EC4899;
  --c-red: #EF4444;

  --grad-hero: linear-gradient(135deg, #7C3AED 0%, #2563EB 40%, #06B6D4 70%, #10B981 100%);
  --grad-accent: linear-gradient(135deg, #7C3AED, #EC4899);
  --radius: 14px;
  --radius-s: 8px;
  --radius-xs: 6px;
  --ease: cubic-bezier(0.25,0.46,0.45,0.94);
}

html.dark {
  --bg: #0C0C1D;
  --bg-alt: #12122A;
  --surface: #181836;
  --surface-hover: #1E1E42;
  --text: #EEEEF5;
  --text-2: #B0B0CC;
  --text-3: #6A6A88;
  --border: rgba(238,238,245,0.06);
  --border-2: rgba(238,238,245,0.12);
  --shadow-s: 0 1px 4px rgba(0,0,0,0.3);
  --shadow-m: 0 6px 24px rgba(0,0,0,0.35);
  --shadow-l: 0 12px 48px rgba(0,0,0,0.4);
}

/* ─── LAYOUT ─── */
.layout{
  max-width:1280px;margin:0 auto;padding:28px 28px 0;
  display:grid;grid-template-columns:1fr 320px;gap:32px;
}
.main{min-width:0}

/* ─── HEADER ─── */
.header{
  position:sticky;top:0;z-index:100;
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:1280px;margin:0 auto;padding:0 28px;
  display:flex;align-items:center;height:64px;gap:20px;
}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.logo-mark{
  width:38px;height:38px;border-radius:10px;
  background:var(--grad-hero);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:1rem;
  box-shadow:0 3px 14px rgba(124,58,237,0.35);
}
.logo-text{font-size:1.35rem;font-weight:800;letter-spacing:-0.03em;color:var(--text)}
.logo-text span{
  background:var(--grad-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}

.header-nav{display:flex;align-items:center;gap:6px;margin-left:24px}
.header-nav a{
  font-size:0.88rem;font-weight:500;color:var(--text-2);text-decoration:none;
  padding:7px 14px;border-radius:100px;transition:all 0.3s var(--ease);
}
.header-nav a:hover,.header-nav a.active{
  color:var(--c-purple);background:rgba(124,58,237,0.08);
}

.header-spacer{flex:1}

.header-search{
  position:relative;display:flex;align-items:center;
  background:var(--bg-alt);border:1px solid var(--border);border-radius:100px;
  padding:0 14px;height:38px;min-width:200px;max-width:280px;width:100%;
  transition:all 0.3s var(--ease);cursor:text;
}
.header-search:focus-within{border-color:var(--c-purple);box-shadow:0 0 0 3px rgba(124,58,237,0.12)}
.header-search i{color:var(--text-3);font-size:0.85rem;margin-right:8px;flex-shrink:0}
.header-search input{
  background:none;border:none;outline:none;font-family:var(--font-main);font-size:0.88rem;
  color:var(--text);width:100%;
}
.header-search input::placeholder{color:var(--text-3)}

/* Form elements inherit main font */
input,button,textarea,select{font-family:var(--font-main)}

.header-icons{display:flex;align-items:center;gap:4px}
.icon-btn{
  width:38px;height:38px;border-radius:10px;border:1px solid var(--border);
  background:none;color:var(--text-2);cursor:pointer;
  display:flex;align-items:center;justify-content:center;font-size:0.92rem;
  transition:all 0.3s var(--ease);
}
.icon-btn:hover{border-color:var(--c-purple);color:var(--c-purple);background:rgba(124,58,237,0.06)}

/* Mobile menu */
.mobile-toggle{display:none;width:38px;height:38px;border:none;background:none;color:var(--text);font-size:1.2rem;cursor:pointer}


/* ─── HERO BANNER ─── */
.hero-banner{
  position:relative;border-radius:var(--radius);overflow:hidden;
  background:var(--grad-hero);padding:48px 44px;margin-bottom:32px;
  box-shadow:0 8px 40px rgba(124,58,237,0.2);
}
.hero-banner::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(circle at 20% 80%, rgba(236,72,153,0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(6,182,212,0.3) 0%, transparent 50%),
    radial-gradient(circle at 60% 60%, rgba(16,185,129,0.2) 0%, transparent 50%);
  animation:heroShift 12s ease-in-out infinite alternate;
}
@keyframes heroShift{
  0%{opacity:1;transform:scale(1)}
  100%{opacity:0.7;transform:scale(1.1) translate(20px,-10px)}
}
.hero-banner *{position:relative;z-index:1}
.hero-badge{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(255,255,255,0.18);color:#fff;font-size:0.76rem;font-weight:700;
  letter-spacing:0.08em;text-transform:uppercase;padding:5px 14px;border-radius:100px;
  margin-bottom:18px;backdrop-filter:blur(8px);
}
.hero-banner h1{
  font-size:56px;font-weight:900;line-height:1.15;
  color:#fff;letter-spacing:-0.03em;margin-bottom:24px;
}
.hero-banner p{
  color:rgba(255,255,255,0.85);font-size:18px;font-weight:300;max-width:560px;line-height:1.7;
}
.hero-stats{display:flex;gap:28px;margin-top:24px;flex-wrap:wrap}
.hero-stat{text-align:left}
.hero-stat-num{color:#fff;font-size:1.5rem;font-weight:800;line-height:1}
.hero-stat-label{color:rgba(255,255,255,0.65);font-size:0.78rem;font-weight:400;margin-top:4px}

/* ─── FILTER BAR ─── */
.filter-bar{
  display:flex;align-items:center;gap:8px;margin-bottom:24px;
  overflow-x:auto;scrollbar-width:none;padding-bottom:2px;
}
.filter-bar::-webkit-scrollbar{display:none}
.ftab{
  font-family:var(--font-main);font-size:0.82rem;font-weight:600;
  padding:7px 18px;border-radius:100px;border:1.5px solid var(--border);
  background:none;color:var(--text-2);cursor:pointer;white-space:nowrap;
  transition:all 0.3s var(--ease);
}
.ftab:hover{border-color:var(--c-purple);color:var(--c-purple);background:rgba(124,58,237,0.05)}
.ftab.on{border-color:transparent;color:#fff}
.ftab[data-c="Tümü"].on{background:var(--grad-accent)}
.ftab[data-c="Teknoloji"].on{background:var(--c-blue)}
.ftab[data-c="Tasarım"].on{background:var(--c-pink)}
.ftab[data-c="Yaşam"].on{background:var(--c-green)}
.ftab[data-c="Yazılım"].on{background:var(--c-purple)}
.ftab[data-c="Bilim"].on{background:var(--c-cyan)}

/* ─── POST LIST ─── */
.section-head{
  display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;
}
.section-title{font-size:1.15rem;font-weight:700;letter-spacing:-0.02em}
.section-count{font-size:0.82rem;color:var(--text-3);font-weight:400}
.sort-btn{
  font-family:var(--font-main);font-size:0.8rem;font-weight:500;
  padding:6px 14px;border-radius:100px;border:1px solid var(--border);
  background:none;color:var(--text-2);cursor:pointer;
  display:flex;align-items:center;gap:5px;
  transition:all 0.3s var(--ease);
}
.sort-btn:hover{border-color:var(--c-purple);color:var(--c-purple)}

.post-list{display:flex;flex-direction:column;gap:14px}

.pcard{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px 28px;cursor:pointer;position:relative;overflow:hidden;
  transition:all 0.35s var(--ease);box-shadow:var(--shadow-s);
  opacity:0;transform:translateY(16px);
}
.pcard.show{opacity:1;transform:translateY(0)}
.pcard:hover{
  box-shadow:var(--shadow-m);border-color:var(--border-2);
  background:var(--surface-hover);transform:translateY(-2px);
}
.pcard::after{
  content:'';position:absolute;top:0;left:0;width:4px;height:100%;
  border-radius:0 2px 2px 0;transition:opacity 0.3s;opacity:0;
}
.pcard:hover::after{opacity:1}
.pcard[data-cat="Teknoloji"]::after{background:var(--c-blue)}
.pcard[data-cat="Tasarım"]::after{background:var(--c-pink)}
.pcard[data-cat="Yaşam"]::after{background:var(--c-green)}
.pcard[data-cat="Yazılım"]::after{background:var(--c-purple)}
.pcard[data-cat="Bilim"]::after{background:var(--c-cyan)}

.cat-color-Teknoloji{color:var(--c-blue)}
.cat-bg-Teknoloji{background:rgba(37,99,235,0.1);color:var(--c-blue)}
.cat-color-Tasarım{color:var(--c-pink)}
.cat-bg-Tasarım{background:rgba(236,72,153,0.1);color:var(--c-pink)}
.cat-color-Yaşam{color:var(--c-green)}
.cat-bg-Yaşam{background:rgba(16,185,129,0.1);color:var(--c-green)}
.cat-color-Yazılım{color:var(--c-purple)}
.cat-bg-Yazılım{background:rgba(124,58,237,0.1);color:var(--c-purple)}
.cat-color-Bilim{color:var(--c-cyan)}
.cat-bg-Bilim{background:rgba(6,182,212,0.1);color:var(--c-cyan)}

.pcard-top{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.pcard-cat{
  font-size:0.72rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
  padding:4px 12px;border-radius:100px;
}
.pcard-date{font-size:0.8rem;color:var(--text-3);margin-left:auto;white-space:nowrap}
.pcard-title{
  font-size:1.2rem;font-weight:700;line-height:1.35;letter-spacing:-0.015em;
  margin-bottom:8px;transition:color 0.3s var(--ease);
}
.pcard:hover .pcard-title{color:var(--c-purple)}
html.dark .pcard:hover .pcard-title{color:var(--c-purple-light)}
.pcard-excerpt{
  font-size:0.92rem;color:var(--text-2);line-height:1.6;font-weight:300;
  margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.pcard-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.pcard-author{display:flex;align-items:center;gap:8px}
.avatar{
  width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:0.7rem;color:#fff;flex-shrink:0;
}
.author-name{font-size:0.84rem;font-weight:600;color:var(--text)}
.pcard-tags{display:flex;gap:5px;flex-wrap:wrap}
.ptag{
  font-size:0.72rem;font-weight:500;padding:3px 9px;border-radius:var(--radius-xs);
  background:var(--bg-alt);color:var(--text-3);
}
.pcard-stats{display:flex;align-items:center;gap:12px;margin-left:auto}
.pstat{display:flex;align-items:center;gap:4px;font-size:0.78rem;color:var(--text-3)}
.pstat i{font-size:0.72rem}

.empty{text-align:center;padding:60px 20px;color:var(--text-3)}
.empty i{font-size:2.4rem;margin-bottom:14px;display:block;opacity:0.3}

/* ─── PAGINATION ─── */
.pagination{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:40px;flex-wrap:wrap}
.page-btn{
  display:flex;align-items:center;justify-content:center;
  min-width:40px;height:40px;padding:0 12px;
  border:1.5px solid var(--border);border-radius:var(--radius-s);
  background:var(--surface);color:var(--text-2);
  font-size:0.88rem;font-weight:600;text-decoration:none;
  transition:all 0.3s var(--ease);
}
.page-btn:hover{border-color:var(--c-purple);color:var(--c-purple);background:rgba(124,58,237,0.05)}
.page-btn.active{background:var(--grad-accent);color:#fff;border-color:transparent;box-shadow:0 2px 12px rgba(124,58,237,0.3)}

/* ─── SIDEBAR ─── */
.sidebar{display:flex;flex-direction:column;gap:24px}

.sbox{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-s);
}
.sbox-title{
  font-size:0.82rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;
  color:var(--text-3);margin-bottom:16px;display:flex;align-items:center;gap:8px;
}
.sbox-title i{font-size:0.78rem}

/* About widget */
.about-avatar{
  width:56px;height:56px;border-radius:14px;
  background:var(--grad-hero);display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:1.4rem;margin:0 auto 14px;
  box-shadow:0 4px 16px rgba(124,58,237,0.25);
}
.about-name{font-size:1.05rem;font-weight:700;margin-bottom:4px;text-align:center}
.about-bio{font-size:0.88rem;color:var(--text-2);line-height:1.6;font-weight:300;text-align:center}

/* Popular posts */
.pop-item{
  display:flex;gap:14px;padding:12px 0;border-bottom:1px solid var(--border);
  cursor:pointer;transition:all 0.3s var(--ease);
}
.pop-item:last-child{border-bottom:none;padding-bottom:0}
.pop-item:first-child{padding-top:0}
.pop-item:hover .pop-title{color:var(--c-purple)}
.pop-num{
  width:32px;height:32px;border-radius:var(--radius-xs);
  background:var(--bg-alt);display:flex;align-items:center;justify-content:center;
  font-size:0.82rem;font-weight:800;color:var(--text-3);flex-shrink:0;
}
.pop-num.top{background:var(--grad-accent);color:#fff}
.pop-info{min-width:0}
.pop-title{
  font-size:0.88rem;font-weight:600;line-height:1.35;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  transition:color 0.3s;
}
.pop-meta{font-size:0.76rem;color:var(--text-3);margin-top:3px}

/* Tags cloud */
.tag-cloud{display:flex;flex-wrap:wrap;gap:6px}
.cloud-tag{
  font-family:var(--font-main);font-size:0.78rem;font-weight:500;
  padding:5px 13px;border-radius:100px;border:1px solid var(--border);
  background:none;color:var(--text-2);cursor:pointer;
  transition:all 0.3s var(--ease);
}
.cloud-tag:hover{border-color:var(--c-purple);color:var(--c-purple);background:rgba(124,58,237,0.05)}
.cloud-tag.on{background:var(--grad-accent);color:#fff;border-color:transparent}

/* Newsletter */
.nl-desc{font-size:0.88rem;color:var(--text-2);line-height:1.6;font-weight:300;margin-bottom:14px}
.nl-form{display:flex;gap:8px}
.nl-input{
  flex:1;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius-s);
  background:var(--bg-alt);font-family:var(--font-main);font-size:0.88rem;color:var(--text);
  outline:none;transition:border-color 0.3s;min-width:0;
}
.nl-input:focus{border-color:var(--c-purple)}
.nl-input::placeholder{color:var(--text-3)}
.nl-btn{
  padding:10px 18px;border:none;border-radius:var(--radius-s);
  background:var(--grad-accent);color:#fff;font-family:var(--font-main);font-size:0.85rem;
  font-weight:600;cursor:pointer;white-space:nowrap;
  transition:transform 0.2s,box-shadow 0.2s;
  box-shadow:0 2px 10px rgba(124,58,237,0.25);
}
.nl-btn:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(124,58,237,0.35)}
.nl-msg{font-size:0.8rem;margin-top:8px;display:none;font-weight:500}
.nl-msg.ok{display:block;color:var(--c-green)}

/* Social */
.social-row{display:flex;gap:8px;flex-wrap:wrap}
.social-btn{
  width:40px;height:40px;border-radius:var(--radius-s);border:1px solid var(--border);
  background:none;cursor:pointer;display:flex;align-items:center;justify-content:center;
  font-size:1rem;transition:all 0.3s var(--ease);
}
.social-btn.tw{color:#1DA1F2}
.social-btn.gh{color:var(--text)}
.social-btn.yt{color:#FF0000}
.social-btn.li{color:#0A66C2}
.social-btn.ig{color:#E4405F}
.social-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-m)}


/* ─── FOOTER ─── */
.footer{
  margin-top:56px;border-top:1px solid var(--border);
  background:var(--surface);
}
.footer-inner{
  max-width:1280px;margin:0 auto;padding:48px 28px 28px;
}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;
}
.footer-brand .logo{margin-bottom:14px}
.footer-brand p{font-size:0.88rem;color:var(--text-2);line-height:1.65;font-weight:300;max-width:280px}
.footer-col-title{font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text-3);margin-bottom:14px}
.footer-links{list-style:none}
.footer-links li{margin-bottom:8px}
.footer-links a{
  font-size:0.88rem;color:var(--text-2);text-decoration:none;font-weight:400;
  transition:color 0.3s;
}
.footer-links a:hover{color:var(--c-purple)}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:20px;border-top:1px solid var(--border);
  font-size:0.82rem;color:var(--text-3);flex-wrap:wrap;gap:12px;
}
.footer-bottom-links{display:flex;gap:20px}
.footer-bottom-links a{color:var(--text-3);text-decoration:none;transition:color 0.3s}
.footer-bottom-links a:hover{color:var(--c-purple)}

/* ─── MODAL ─── */
.modal-bg{
  position:fixed;inset:0;z-index:500;
  background:color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter:blur(20px);display:flex;align-items:center;justify-content:center;
  padding:24px;opacity:0;pointer-events:none;transition:opacity 0.3s ease;
}
.modal-bg.on{opacity:1;pointer-events:all}
.modal-box{
  background:var(--surface);border:1px solid var(--border-2);border-radius:var(--radius);
  box-shadow:var(--shadow-l);max-width:680px;width:100%;max-height:82vh;overflow-y:auto;
  padding:40px;position:relative;transform:scale(0.95) translateY(10px);transition:transform 0.3s ease;
}
.modal-bg.on .modal-box{transform:scale(1) translateY(0)}
.modal-x{
  position:absolute;top:16px;right:16px;background:var(--bg-alt);border:1px solid var(--border);
  width:34px;height:34px;border-radius:50%;cursor:pointer;
  display:flex;align-items:center;justify-content:center;color:var(--text-3);
  font-size:0.9rem;transition:all 0.3s var(--ease);
}
.modal-x:hover{background:var(--c-red);color:#fff;border-color:transparent}
.modal-inner .pcard-cat{margin-bottom:14px;display:inline-block}
.modal-inner .pcard-title{font-size:1.5rem;margin-bottom:14px}
.modal-inner .pcard-excerpt{-webkit-line-clamp:unset;font-size:0.95rem;line-height:1.8;margin-bottom:24px}
.modal-body p{color:var(--text-2);font-size:0.95rem;line-height:1.85;margin-bottom:16px}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.anim-in{animation:fadeUp 0.5s var(--ease) both}

/* ─── SINGLE POST PAGE ─── */
.post-single{max-width:1280px;margin:0 auto;padding:32px 28px;display:grid;grid-template-columns:800px 320px;gap:32px;align-items:start}
.post-single-main{min-width:0}
.post-single-sidebar{position:sticky;top:88px}

.breadcrumb{font-size:0.82rem;color:var(--text-3);margin-bottom:20px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.breadcrumb a{color:var(--text-3);text-decoration:none;transition:color 0.3s}
.breadcrumb a:hover{color:var(--c-purple)}
.breadcrumb span:not(:last-child){color:var(--text-3)}
.breadcrumb span:last-child{color:var(--text);font-weight:500}

.post-header-single{margin-bottom:28px}
.post-meta-single{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.post-cat-badge{
  font-size:0.72rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
  padding:5px 14px;border-radius:100px;color:#fff;display:inline-flex;align-items:center;gap:6px;
  box-shadow:0 2px 10px rgba(124,58,237,0.25);
}
.post-meta-single span{font-size:0.84rem;color:var(--text-3);display:flex;align-items:center;gap:5px}
.post-meta-single i{font-size:0.78rem}

.post-title-single{font-size:var(--heading-size);font-weight:900;line-height:1.2;letter-spacing:-0.03em;color:var(--text);margin-bottom:24px}

.post-content{
  font-size:var(--font-size);line-height:1.85;color:var(--text-2);
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:40px;box-shadow:var(--shadow-s);
}
.post-content h2{font-size:calc(var(--heading-size) * 0.85);font-weight:700;color:var(--text);margin:36px 0 16px;line-height:1.3}
.post-content h3{font-size:calc(var(--heading-size) * 0.7);font-weight:700;color:var(--text);margin:28px 0 12px;line-height:1.35}
.post-content h4{font-size:calc(var(--heading-size) * 0.6);font-weight:600;color:var(--text);margin:24px 0 10px;line-height:1.4}
.post-content p{margin-bottom:18px}
.post-content a{color:var(--c-purple);text-decoration:none;border-bottom:1px solid rgba(124,58,237,0.3);transition:all 0.3s}
.post-content a:hover{border-bottom-color:var(--c-purple)}
.post-content ul,.post-content ol{margin:16px 0 16px 24px}
.post-content li{margin-bottom:8px}
.post-content blockquote{
  border-left:4px solid var(--c-purple);background:var(--bg-alt);padding:16px 20px;
  margin:20px 0;border-radius:0 var(--radius-s) var(--radius-s) 0;font-style:italic;color:var(--text-2);
}
.post-content pre{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-s);padding:16px;overflow-x:auto;margin:20px 0;font-size:0.9rem}
.post-content code{background:var(--bg-alt);padding:2px 6px;border-radius:4px;font-size:0.92em;color:var(--c-purple)}
.post-content pre code{background:none;padding:0}
.post-content img{max-width:100%;height:auto;border-radius:var(--radius-s);margin:24px 0}

.share-section{margin-top:48px;padding-top:32px;border-top:1px solid var(--border)}
.share-title{font-size:1rem;font-weight:700;color:var(--text);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.share-title i{font-size:0.9rem;color:var(--c-purple)}
.share-buttons{display:flex;gap:10px;flex-wrap:wrap}
.share-btn{
  width:42px;height:42px;border-radius:10px;border:1px solid var(--border);
  background:var(--surface);display:flex;align-items:center;justify-content:center;
  color:var(--share-color,var(--text-2));font-size:1.05rem;text-decoration:none;
  transition:all 0.3s var(--ease);
}
.share-btn:hover{
  background:var(--share-color);color:#fff;border-color:transparent;
  transform:translateY(-2px);box-shadow:var(--shadow-m);
}

.related-posts{margin-top:56px;padding-top:40px;border-top:1px solid var(--border)}
.related-title{font-size:1.15rem;font-weight:700;color:var(--text);margin-bottom:20px;display:flex;align-items:center;gap:10px}
.related-title i{font-size:1rem;color:var(--c-purple)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.related-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;text-decoration:none;transition:all 0.3s var(--ease);position:relative;overflow:hidden;
  box-shadow:var(--shadow-s);
}
.related-card:hover{box-shadow:var(--shadow-m);border-color:var(--border-2);transform:translateY(-2px)}
.related-dot{width:6px;height:6px;border-radius:50%;margin-bottom:12px}
.related-card-title{font-size:0.95rem;font-weight:600;line-height:1.4;color:var(--text);margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.related-card:hover .related-card-title{color:var(--c-purple)}
.related-date{font-size:0.78rem;color:var(--text-3);display:flex;align-items:center;gap:5px}
.related-date i{font-size:0.74rem}

/* ─── RESPONSIVE ─── */
@media(max-width:1160px){
  .post-single{grid-template-columns:1fr 300px;padding:24px 20px}
  .post-content{padding:32px 28px}
}
@media(max-width:960px){
  .layout{grid-template-columns:1fr}
  .post-single{grid-template-columns:1fr}
  .post-single-sidebar{position:static}
  .related-grid{grid-template-columns:1fr}
  .sidebar{
    display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;
  }
  .header-nav{display:none}
  .mobile-toggle{display:flex;align-items:center;justify-content:center}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .header-inner{padding:0 16px;height:56px}
  .header-search{display:none}
  .layout{padding:16px 16px 0}
  .post-single{padding:16px}
  .post-content{padding:24px 18px}
  .breadcrumb{font-size:0.78rem}
  .share-buttons{justify-content:center}
  .related-grid{grid-template-columns:1fr}
  .hero-banner{padding:32px 24px}
  .hero-stats{gap:18px}
  .pcard{padding:18px 20px}
  .pcard-title{font-size:1.05rem}
  .pcard-foot{flex-direction:column;align-items:flex-start}
  .pcard-stats{margin-left:0}
  .sidebar{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-inner{padding:32px 16px 20px}
  .footer-bottom{flex-direction:column;text-align:center}
}