/* =========================================================
   UltraPNG — Master Stylesheet v3.0 PROFESSIONAL
   Speed · Security · SEO · Stunning UI
   ========================================================= */

:root {
  --primary:        #0D1B2A;
  --primary-mid:    #1A3456;
  --primary-light:  #2563EB;
  --primary-glow:   rgba(37,99,235,.15);
  --accent:         #F97316;
  --accent-light:   #FDBA74;
  --green:          #16A34A;
  --green-hover:    #15803D;
  --red:            #DC2626;
  --bg:             #FFFFFF;
  --bg-alt:         #F8FAFC;
  --bg-card:        #FFFFFF;
  --bg-hover:       #F1F5F9;
  --bg-glass:       rgba(255,255,255,.92);
  --bg-overlay:     rgba(13,27,42,.78);
  --border:         #E2E8F0;
  --border-light:   #F1F5F9;
  --border-focus:   #93C5FD;
  --text-h:         #0F172A;
  --text-body:      #334155;
  --text-muted:     #64748B;
  --text-tiny:      #94A3B8;
  --shadow-xs:      0 1px 2px rgba(0,0,0,.05);
  --shadow-sm:      0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.05);
  --shadow-md:      0 4px 16px rgba(0,0,0,.09),0 2px 6px rgba(0,0,0,.05);
  --shadow-lg:      0 12px 36px rgba(0,0,0,.11),0 4px 12px rgba(0,0,0,.06);
  --shadow-xl:      0 24px 60px rgba(0,0,0,.13);
  --shadow-blue:    0 8px 30px rgba(37,99,235,.22);
  --shadow-card:    0 2px 12px rgba(0,0,0,.07);
  --r-xs: 4px; --r-sm: 8px; --r-md: 12px; --r-lg: 16px;
  --r-xl: 24px; --r-2xl: 32px; --r-full: 999px;
  --header-h: 68px; --catnav-h: 50px;
  --max-w: 1400px; --gutter: 20px;
  --ease: cubic-bezier(.4,0,.2,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
  --t-xs: 100ms; --t-sm: 180ms; --t-md: 280ms; --t-lg: 420ms;
}

[data-theme="dark"] {
  --bg: #0B1120; --bg-alt: #111827; --bg-card: #1A2236;
  --bg-hover: #1E2D45; --bg-glass: rgba(11,17,32,.93);
  --bg-overlay: rgba(5,10,20,.85);
  --border: #1E2D45; --border-light: #162032;
  --text-h: #F1F5F9; --text-body: #CBD5E1;
  --text-muted: #94A3B8; --text-tiny: #64748B;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,.35);
  --shadow-lg: 0 12px 36px rgba(0,0,0,.4);
  --shadow-card: 0 2px 12px rgba(0,0,0,.3);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'DM Sans',sans-serif;font-size:15px;line-height:1.65;
  color:var(--text-body);background:var(--bg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  padding-top:calc(var(--header-h) + var(--catnav-h));
  transition:background var(--t-md) var(--ease),color var(--t-md) var(--ease);
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;font-family:inherit;border:none;background:none}
input,textarea,select{font-family:inherit}
h1,h2,h3,h4,h5,h6{font-family:'Syne',sans-serif;color:var(--text-h);font-weight:700;line-height:1.2}

/* Copyright Image Protection */
.png-thumb,.png-card img,.post-thumb-bg img,.search-result-thumb img{
  -webkit-user-select:none;user-select:none;-webkit-user-drag:none;pointer-events:none;
}
.png-card,.post-image-wrap{position:relative}

/* Scrollbar */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--bg-alt)}
::-webkit-scrollbar-thumb{background:#CBD5E1;border-radius:var(--r-full)}
::-webkit-scrollbar-thumb:hover{background:var(--primary-light)}
::selection{background:rgba(37,99,235,.18);color:var(--text-h)}

/* Utilities */
.container{max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

/* Badges */
.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--r-full);font-size:10px;font-weight:700;letter-spacing:.5px;text-transform:uppercase}
.badge-new{background:#FEF3C7;color:#92400E}
.badge-hd{background:#DBEAFE;color:#1E40AF}
.badge-4k{background:#EDE9FE;color:#5B21B6}
.badge-free{background:#DCFCE7;color:#166534}
.badge-hot{background:#FEE2E2;color:#991B1B}

/* ── HEADER ── */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  height:var(--header-h);background:var(--bg-glass);
  backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--border);display:flex;align-items:center;
  transition:box-shadow var(--t-sm) var(--ease),background var(--t-md);
}
.site-header.scrolled{box-shadow:var(--shadow-md)}
.site-header .container{display:flex;align-items:center;gap:16px;width:100%}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none}
.logo-mark{
  width:38px;height:38px;
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);
  border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;
  font-family:'Syne',sans-serif;font-size:13px;font-weight:800;color:#fff;letter-spacing:-1px;
  box-shadow:var(--shadow-blue);transition:transform var(--t-sm) var(--ease-spring);
}
.logo:hover .logo-mark{transform:scale(1.08) rotate(-3deg)}
.logo-text{font-family:'Syne',sans-serif;font-size:21px;font-weight:800;color:var(--text-h);letter-spacing:-.5px}
.logo-text span{color:var(--primary-light)}
.header-search{flex:1;max-width:560px;position:relative}
.search-icon{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}
.header-search input{
  width:100%;height:42px;padding:0 16px 0 44px;
  border:1.5px solid var(--border);border-radius:var(--r-full);
  background:var(--bg-alt);font-size:14px;color:var(--text-h);outline:none;cursor:pointer;
  transition:border-color var(--t-sm),box-shadow var(--t-sm),background var(--t-md);
}
.header-search input::placeholder{color:var(--text-muted)}
.header-search input:hover{border-color:var(--primary-light);box-shadow:0 0 0 3px var(--primary-glow);background:var(--bg)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.btn-theme{
  width:38px;height:38px;border-radius:var(--r-full);
  border:1.5px solid var(--border);display:flex;align-items:center;justify-content:center;
  color:var(--text-muted);background:var(--bg-alt);transition:all var(--t-sm)
}
.btn-theme:hover{border-color:var(--primary-light);color:var(--primary-light)}
.btn-signin{
  display:flex;align-items:center;gap:8px;height:38px;padding:0 18px;
  border:1.5px solid var(--border);border-radius:var(--r-full);
  background:var(--bg);color:var(--text-h);font-size:13px;font-weight:600;white-space:nowrap;
  transition:all var(--t-sm)
}
.btn-signin:hover{border-color:var(--primary-light);color:var(--primary-light);box-shadow:var(--shadow-sm);background:#EFF6FF}
.btn-signin svg{width:18px;height:18px;flex-shrink:0}
.user-avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;border:2px solid var(--border);cursor:pointer;transition:border-color var(--t-sm)}
.user-avatar:hover{border-color:var(--primary-light)}
.user-menu-wrap{position:relative}
#user-menu{
  display:none;position:absolute;top:calc(100% + 10px);right:0;
  background:var(--bg);border:1px solid var(--border);border-radius:var(--r-lg);
  box-shadow:var(--shadow-xl);min-width:210px;padding:8px 0;z-index:300;
  animation:fadeInDown .15s var(--ease);
}
#user-menu.open{display:block}
#user-menu a,#user-menu button{
  display:block;width:100%;text-align:left;padding:10px 18px;
  font-size:14px;color:var(--text-h);background:none;border:none;
  transition:background var(--t-xs)
}
#user-menu a:hover,#user-menu button:hover{background:var(--bg-alt)}
.user-name-header{padding:14px 18px 10px;border-bottom:1px solid var(--border);margin-bottom:6px}
.user-name-header strong{display:block;font-size:14px;color:var(--text-h)}
.user-name-header small{font-size:12px;color:var(--text-muted)}

/* ── CATEGORY NAV ── */
.cat-nav{
  position:fixed;top:var(--header-h);left:0;right:0;z-index:199;
  height:var(--catnav-h);background:var(--bg);border-bottom:1px solid var(--border);
  overflow-x:auto;scrollbar-width:none;transition:background var(--t-md)
}
.cat-nav::-webkit-scrollbar{display:none}
.cat-nav-inner{display:flex;align-items:center;gap:4px;padding:0 var(--gutter);height:100%;min-width:max-content}
.cat-link{
  display:flex;align-items:center;gap:6px;padding:6px 16px;border-radius:var(--r-full);
  font-size:13px;font-weight:500;color:var(--text-muted);white-space:nowrap;
  transition:all var(--t-sm);border:1.5px solid transparent
}
.cat-link:hover{color:var(--primary-light);background:var(--bg-alt)}
.cat-link.active{color:var(--primary-light);background:#EFF6FF;border-color:#BFDBFE;font-weight:600}
[data-theme="dark"] .cat-link.active{background:rgba(37,99,235,.15);border-color:rgba(37,99,235,.3)}
.cat-link .cat-icon{font-size:15px}

/* ── HERO ── */
.hero{
  position:relative;overflow:hidden;padding:70px 0 60px;text-align:center;
  background:linear-gradient(145deg,#F0F7FF 0%,#EEF2FF 40%,#FFF7ED 80%,#F0FDF4 100%);
  border-bottom:1px solid var(--border)
}
[data-theme="dark"] .hero{background:linear-gradient(145deg,#0B1120 0%,#0F172A 40%,#101827 80%,#0B1421 100%)}
.hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 60% 50% at 20% 50%,rgba(37,99,235,.07) 0%,transparent 70%),
             radial-gradient(ellipse 50% 60% at 80% 30%,rgba(249,115,22,.06) 0%,transparent 70%)
}
.hero .container{position:relative;z-index:1}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:5px 16px;border-radius:var(--r-full);
  background:rgba(37,99,235,.09);border:1px solid rgba(37,99,235,.2);
  color:var(--primary-light);font-size:12px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;
  margin-bottom:20px;animation:fadeInUp .6s var(--ease) both
}
.hero h1{
  font-size:clamp(28px,4.5vw,56px);color:var(--text-h);letter-spacing:-1.5px;
  margin-bottom:16px;max-width:820px;margin-inline:auto;
  animation:fadeInUp .6s .1s var(--ease) both
}
.hero h1 span{color:var(--primary-light)}
.hero>div>p{
  font-size:clamp(15px,2vw,18px);color:var(--text-muted);
  max-width:560px;margin:0 auto 28px;animation:fadeInUp .6s .2s var(--ease) both
}
.hero-search-wrap{max-width:580px;margin:0 auto 32px;animation:fadeInUp .6s .25s var(--ease) both}
.hero-search-box{
  display:flex;align-items:center;background:var(--bg);border:2px solid var(--border);
  border-radius:var(--r-full);box-shadow:var(--shadow-lg);overflow:hidden;
  transition:border-color var(--t-sm),box-shadow var(--t-sm)
}
.hero-search-box:focus-within{border-color:var(--primary-light);box-shadow:var(--shadow-lg),0 0 0 4px var(--primary-glow)}
.hero-search-box svg{flex-shrink:0;margin-left:18px;color:var(--text-muted)}
.hero-search-input{
  flex:1;height:52px;padding:0 16px;border:none;outline:none;
  background:transparent;font-size:15px;color:var(--text-h)
}
.hero-search-input::placeholder{color:var(--text-muted)}
.hero-search-btn{
  height:52px;padding:0 24px;background:var(--primary-light);color:#fff;
  font-size:14px;font-weight:600;flex-shrink:0;transition:background var(--t-sm)
}
.hero-search-btn:hover{background:#1D4ED8}
.hero-stats{
  display:flex;align-items:center;justify-content:center;flex-wrap:wrap;
  animation:fadeInUp .6s .3s var(--ease) both
}
.hero-stat{display:flex;flex-direction:column;align-items:center;padding:0 28px;border-right:1px solid var(--border)}
.hero-stat:last-child{border-right:none}
.hero-stat strong{font-family:'Syne',sans-serif;font-size:26px;font-weight:800;color:var(--text-h);line-height:1}
.hero-stat span{font-size:12px;color:var(--text-muted);margin-top:4px}

/* ── TRUST BAR ── */
.stats-bar{background:var(--bg-alt);border-bottom:1px solid var(--border);padding:12px 0}
.stats-bar .container{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px 24px}
.stat-item{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:500;color:var(--text-muted)}
.stat-item svg{width:15px;height:15px;color:var(--green);flex-shrink:0}

/* Copyright Notice Bar */
.copyright-bar{background:linear-gradient(90deg,#0D1B2A 0%,#1A3456 100%);padding:10px 0}
.copyright-bar .container{display:flex;align-items:center;justify-content:center;gap:10px}
.copyright-bar p{font-size:12px;font-weight:500;color:rgba(255,255,255,.75);text-align:center}
.copyright-bar strong{color:#F97316}
.copyright-bar svg{color:#F97316;flex-shrink:0}

/* ── ADS ── */
.ad-slot{display:flex;align-items:center;justify-content:center;background:var(--bg-alt);border:1px dashed var(--border);border-radius:var(--r-md);min-height:90px;overflow:hidden}
.ad-leaderboard{width:100%;min-height:90px;margin:20px 0}
.ad-in-grid{min-height:250px;height:100%;break-inside:avoid}

/* ── SECTION HEADERS ── */
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-top:36px}
.section-title{font-size:22px;font-weight:700;color:var(--text-h);display:flex;align-items:center;gap:10px}
.see-all{
  font-size:13px;font-weight:600;color:var(--primary-light);
  display:flex;align-items:center;gap:4px;transition:gap var(--t-sm);
  padding:6px 14px;border-radius:var(--r-full);border:1.5px solid var(--border-focus)
}
.see-all:hover{gap:8px;background:var(--primary-glow)}

/* ── CATEGORY CARDS ── */
.cat-cards{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:8px}
.cat-card{
  display:flex;align-items:center;gap:10px;padding:14px 20px;border-radius:var(--r-lg);
  background:var(--bg-card);border:1.5px solid var(--border);box-shadow:var(--shadow-xs);
  text-decoration:none;transition:all var(--t-md) var(--ease-spring);min-width:150px
}
.cat-card:hover{border-color:var(--primary-light);box-shadow:var(--shadow-blue);transform:translateY(-3px)}
.cat-card-icon{font-size:26px}
.cat-card-name{font-size:14px;font-weight:700;color:var(--text-h)}
.cat-card-count{font-size:12px;color:var(--text-muted);margin-top:1px}

/* ── PNG GRID ── */
.png-grid{columns:5 200px;column-gap:14px;padding-bottom:40px}
@media(max-width:1200px){.png-grid{columns:4 190px}}
@media(max-width:900px){.png-grid{columns:3 155px}}
@media(max-width:600px){.png-grid{columns:2 140px}}
@media(max-width:360px){.png-grid{columns:2 120px}}

.png-card{
  break-inside:avoid;margin-bottom:14px;border-radius:var(--r-md);overflow:hidden;
  background:var(--bg-card);border:1.5px solid var(--border);box-shadow:var(--shadow-card);
  transition:transform var(--t-md) var(--ease-spring),box-shadow var(--t-md),border-color var(--t-md);
  cursor:pointer;display:block;animation:fadeIn .4s var(--ease) both
}
.png-card:hover{transform:translateY(-5px) scale(1.01);box-shadow:var(--shadow-lg);border-color:#BFDBFE;z-index:10}
[data-theme="dark"] .png-card:hover{border-color:rgba(37,99,235,.4)}

.png-thumb{
  position:relative;overflow:hidden;background-color:#f8f8f8;
  background-image:linear-gradient(45deg,#e8e8e8 25%,transparent 25%),
    linear-gradient(-45deg,#e8e8e8 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#e8e8e8 75%),
    linear-gradient(-45deg,transparent 75%,#e8e8e8 75%);
  background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0
}
[data-theme="dark"] .png-thumb{
  background-color:#1e2a3a;
  background-image:linear-gradient(45deg,#253047 25%,transparent 25%),
    linear-gradient(-45deg,#253047 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#253047 75%),
    linear-gradient(-45deg,transparent 75%,#253047 75%)
}
.png-thumb img{width:100%;height:auto;display:block;transition:transform var(--t-md)}
.png-card:hover .png-thumb img{transform:scale(1.04)}

.card-overlay{
  position:absolute;top:0;left:0;right:0;bottom:0;
  background:rgba(15,23,42,.45);backdrop-filter:blur(2px);
  display:flex;align-items:center;justify-content:center;gap:8px;
  opacity:0;transition:opacity var(--t-md)
}
.png-card:hover .card-overlay{opacity:1}
.overlay-btn{
  height:36px;padding:0 16px;border-radius:var(--r-full);
  font-size:12px;font-weight:700;transition:transform var(--t-xs) var(--ease-spring)
}
.overlay-btn:hover{transform:scale(1.06)}
.overlay-btn-view{background:#fff;color:var(--text-h)}
.overlay-btn-dl{background:var(--primary-light);color:#fff}
.card-info{padding:10px 12px 12px}
.card-title{font-size:13px;font-weight:600;color:var(--text-h);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:6px}
.card-meta{display:flex;align-items:center;justify-content:space-between;gap:6px}
.card-cat{font-size:11px;color:var(--text-muted);text-transform:capitalize;font-weight:500}
.card-badges{display:flex;gap:4px;flex-wrap:wrap}
.card-res-badge{
  position:absolute;top:8px;left:8px;background:rgba(0,0,0,.62);backdrop-filter:blur(6px);
  color:#fff;font-size:10px;font-weight:700;padding:2px 7px;border-radius:var(--r-full);letter-spacing:.3px
}
.card-fav{
  position:absolute;top:8px;right:8px;width:30px;height:30px;border-radius:50%;
  background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;
  color:var(--text-muted);cursor:pointer;opacity:0;
  transition:all var(--t-sm) var(--ease-spring)
}
.png-card:hover .card-fav{opacity:1}
.card-fav:hover{transform:scale(1.2);color:#EF4444}
.card-fav.active{color:#EF4444;opacity:1}
.card-fav.active svg{fill:#EF4444}

/* ── SKELETON ── */
@keyframes shimmer{0%{background-position:-400px 0}100%{background-position:400px 0}}
.skeleton{
  background:linear-gradient(90deg,var(--bg-alt) 25%,var(--bg-hover) 50%,var(--bg-alt) 75%);
  background-size:800px 100%;animation:shimmer 1.4s infinite linear;border-radius:var(--r-sm)
}
.skeleton-card{break-inside:avoid;margin-bottom:14px;border-radius:var(--r-md);overflow:hidden;border:1.5px solid var(--border)}
.skeleton-img{height:180px}
.skeleton-line{height:12px;margin:10px 12px 6px}
.skeleton-line-sm{height:10px;width:60%;margin:0 12px 12px}

/* ── SEARCH OVERLAY ── */
.search-overlay{
  position:fixed;inset:0;z-index:400;background:var(--bg-overlay);backdrop-filter:blur(8px);
  opacity:0;pointer-events:none;transition:opacity var(--t-md);
  display:flex;align-items:flex-start;justify-content:center;padding-top:80px
}
.search-overlay.open{opacity:1;pointer-events:all}
.search-modal{
  width:100%;max-width:680px;margin:0 var(--gutter);
  background:var(--bg);border:1px solid var(--border);border-radius:var(--r-xl);
  box-shadow:var(--shadow-xl);overflow:hidden;
  transform:translateY(-20px) scale(.97);transition:transform var(--t-md)
}
.search-overlay.open .search-modal{transform:translateY(0) scale(1)}
.search-modal-top{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--border)}
.search-modal-top svg{color:var(--text-muted);flex-shrink:0}
.search-modal-input{flex:1;font-size:16px;border:none;outline:none;background:transparent;color:var(--text-h)}
.search-modal-input::placeholder{color:var(--text-muted)}
.search-modal-close{
  width:28px;height:28px;border-radius:50%;background:var(--bg-alt);
  color:var(--text-muted);font-size:14px;display:flex;align-items:center;justify-content:center;
  transition:all var(--t-xs)
}
.search-modal-close:hover{background:var(--border);color:var(--text-h)}
.search-results{max-height:420px;overflow-y:auto;padding:8px 0}
.search-result-item{display:flex;align-items:center;gap:14px;padding:10px 20px;transition:background var(--t-xs);text-decoration:none}
.search-result-item:hover{background:var(--bg-alt)}
.search-result-thumb{
  width:52px;height:52px;border-radius:var(--r-sm);overflow:hidden;flex-shrink:0;
  background-image:linear-gradient(45deg,#e8e8e8 25%,transparent 25%),
    linear-gradient(-45deg,#e8e8e8 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#e8e8e8 75%),
    linear-gradient(-45deg,transparent 75%,#e8e8e8 75%);
  background-size:8px 8px;background-color:#f5f5f5;background-position:0 0,0 4px,4px -4px,-4px 0
}
.search-result-thumb img{width:100%;height:100%;object-fit:contain}
.search-result-info h4{font-size:14px;font-weight:600;color:var(--text-h);margin-bottom:2px}
.search-result-info p{font-size:12px;color:var(--text-muted)}
.search-empty{text-align:center;padding:48px 20px;color:var(--text-muted)}
.search-empty svg{margin:0 auto 12px;color:var(--border)}
.search-footer{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-top:1px solid var(--border);font-size:12px;color:var(--text-tiny)}
.search-footer kbd{background:var(--bg-alt);border:1px solid var(--border);border-radius:4px;padding:1px 6px;font-size:11px}

/* ── FAQ ── */
.faq-section{padding:20px 0 48px}
.faq-list{display:flex;flex-direction:column;gap:10px;max-width:800px}
.faq-item{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--r-md);overflow:hidden;transition:border-color var(--t-sm),box-shadow var(--t-sm)}
.faq-item.open{border-color:var(--primary-light);box-shadow:0 0 0 3px var(--primary-glow)}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;gap:12px}
.faq-q span{font-size:14px;font-weight:600;color:var(--text-h)}
.faq-icon{width:24px;height:24px;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:transform var(--t-md),color var(--t-md)}
.faq-item.open .faq-icon{transform:rotate(180deg);color:var(--primary-light)}
.faq-a{max-height:0;overflow:hidden;transition:max-height var(--t-lg),padding var(--t-md)}
.faq-item.open .faq-a{max-height:300px}
.faq-a-inner{padding:0 20px 16px;font-size:14px;color:var(--text-body);line-height:1.7}

/* ── STATIC PAGES ── */
.static-banner{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-mid) 100%);padding:56px var(--gutter);text-align:center}
.static-banner h1{font-size:clamp(28px,4vw,44px);color:#fff;margin-bottom:12px}
.static-banner p{font-size:16px;color:rgba(255,255,255,.75);max-width:520px;margin:0 auto}
.static-content{max-width:800px;margin:0 auto;padding:48px var(--gutter)}
.static-content h2{font-size:22px;margin:40px 0 16px;color:var(--text-h);padding-bottom:10px;border-bottom:2px solid var(--border);display:flex;align-items:center;gap:10px}
.static-content h2:first-child{margin-top:0}
.static-content p{margin-bottom:16px;color:var(--text-body);line-height:1.8}
.static-content ul{margin:12px 0 20px 20px}
.static-content ul li{list-style:disc;margin-bottom:8px;color:var(--text-body);font-size:15px;line-height:1.7}
.static-content strong{color:var(--text-h)}
.static-content a{color:var(--primary-light);text-decoration:underline;text-underline-offset:3px}
.contact-form{margin-top:24px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-h);margin-bottom:6px}
.form-group input,.form-group textarea,.form-group select{
  width:100%;padding:11px 16px;border:1.5px solid var(--border);border-radius:var(--r-md);
  background:var(--bg);color:var(--text-h);font-size:14px;outline:none;
  transition:border-color var(--t-sm),box-shadow var(--t-sm)
}
.form-group input:focus,.form-group textarea:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px var(--primary-glow)}
.form-group textarea{min-height:130px;resize:vertical}
.btn-submit{
  height:46px;padding:0 32px;
  background:linear-gradient(135deg,var(--primary-light),#1D4ED8);
  color:#fff;font-size:14px;font-weight:700;border-radius:var(--r-full);border:none;
  box-shadow:var(--shadow-blue);transition:transform var(--t-sm) var(--ease-spring),box-shadow var(--t-sm)
}
.btn-submit:hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(37,99,235,.35)}

/* ── DOWNLOAD PAGE ── */
.download-layout{display:grid;grid-template-columns:1fr 380px;gap:32px;padding:32px 0 48px;align-items:start}
@media(max-width:900px){.download-layout{grid-template-columns:1fr}}
.post-image-wrap{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--shadow-md)}
.post-thumb-bg{
  padding:24px;display:flex;align-items:center;justify-content:center;min-height:380px;
  background-image:linear-gradient(45deg,#f0f0f0 25%,transparent 25%),
    linear-gradient(-45deg,#f0f0f0 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#f0f0f0 75%),
    linear-gradient(-45deg,transparent 75%,#f0f0f0 75%);
  background-size:20px 20px;background-color:#fafafa;background-position:0 0,0 10px,10px -10px,-10px 0
}
.post-thumb-bg img{max-height:380px;width:auto}
.post-image-footer{padding:16px 20px;border-top:1px solid var(--border);display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.download-box{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--r-xl);padding:24px;box-shadow:var(--shadow-md);position:sticky;top:130px}
.download-box h1{font-size:20px;margin-bottom:8px}
.post-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.post-meta-item{font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:4px}
.countdown-wrap{text-align:center;margin-bottom:20px}
.countdown-ring{width:84px;height:84px}
.countdown-ring circle{fill:none;stroke-width:5}
.countdown-ring .track{stroke:var(--border)}
.countdown-ring .progress{stroke:var(--primary-light);stroke-dasharray:238;stroke-dashoffset:0;stroke-linecap:round;transform:rotate(-90deg);transform-origin:50% 50%;transition:stroke-dashoffset 1s linear}
.countdown-num{font-family:'Syne',sans-serif;font-size:24px;font-weight:800;color:var(--text-h)}
.countdown-label{font-size:12px;color:var(--text-muted);margin-top:6px}
#download-btn{
  width:100%;height:52px;background:linear-gradient(135deg,var(--green),var(--green-hover));
  color:#fff;font-size:15px;font-weight:700;border-radius:var(--r-full);border:none;
  display:flex;align-items:center;justify-content:center;gap:10px;
  box-shadow:0 6px 24px rgba(22,163,74,.3);transition:all var(--t-sm);cursor:pointer
}
#download-btn:disabled{background:var(--bg-alt);color:var(--text-muted);box-shadow:none;cursor:not-allowed}
#download-btn.ready{animation:pulse-green 1s var(--ease-spring)}
#download-btn:not(:disabled):hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(22,163,74,.4)}
@keyframes pulse-green{0%{transform:scale(1)}50%{transform:scale(1.04)}100%{transform:scale(1)}}
.format-btns{display:flex;gap:8px;margin-bottom:16px}
.format-btn{flex:1;height:36px;border-radius:var(--r-md);border:1.5px solid var(--border);background:var(--bg-alt);font-size:12px;font-weight:700;color:var(--text-muted);transition:all var(--t-sm)}
.format-btn.active{border-color:var(--primary-light);background:#EFF6FF;color:var(--primary-light)}
.format-btn:hover{border-color:var(--primary-light);color:var(--primary-light)}
.share-row{display:flex;gap:8px;margin-top:16px}
.share-btn{flex:1;height:36px;border-radius:var(--r-md);border:1.5px solid var(--border);background:var(--bg-alt);font-size:18px;display:flex;align-items:center;justify-content:center;transition:all var(--t-sm)}
.share-btn:hover{transform:scale(1.1);border-color:var(--primary-light)}
.copyright-warning{margin-top:16px;padding:12px 16px;background:#FFF7ED;border:1.5px solid #FED7AA;border-radius:var(--r-md);border-left:4px solid var(--accent)}
.copyright-warning p{font-size:12px;color:#92400E;line-height:1.6}
.copyright-warning strong{color:#7C2D12}

/* ── CATEGORY PAGE ── */
.cat-hero{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-mid) 100%);padding:48px 0;text-align:center}
.cat-hero h1{color:#fff;font-size:clamp(26px,4vw,44px);margin-bottom:8px}
.cat-hero p{color:rgba(255,255,255,.7);font-size:15px}
.subcat-filter-wrap{padding:20px 0 4px;display:flex;flex-wrap:wrap;gap:8px}
.subcat-btn{padding:6px 16px;border-radius:var(--r-full);border:1.5px solid var(--border);background:var(--bg-alt);font-size:13px;font-weight:500;color:var(--text-muted);transition:all var(--t-sm)}
.subcat-btn:hover{border-color:var(--primary-light);color:var(--primary-light)}
.subcat-btn.active{background:var(--primary-light);color:#fff;border-color:var(--primary-light)}
.filter-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.filter-select{height:36px;padding:0 12px;border:1.5px solid var(--border);border-radius:var(--r-full);background:var(--bg);color:var(--text-h);font-size:13px;outline:none;cursor:pointer;transition:border-color var(--t-sm)}
.filter-select:focus{border-color:var(--primary-light)}
.results-count{font-size:13px;color:var(--text-muted)}

/* ── FOOTER ── */
.site-footer{background:var(--primary);margin-top:60px}
.footer-top{padding:56px 0 40px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:600px){.footer-grid{grid-template-columns:1fr}}
.footer-brand .logo-mark{background:rgba(255,255,255,.1);box-shadow:none}
.footer-brand .logo-text{color:#fff}
.footer-brand .logo-text span{color:var(--accent-light)}
.footer-tagline{font-size:14px;color:rgba(255,255,255,.55);line-height:1.7;margin-top:14px;max-width:280px}
.footer-copyright-notice{margin-top:16px;padding:12px 16px;background:rgba(249,115,22,.12);border:1px solid rgba(249,115,22,.25);border-radius:var(--r-md)}
.footer-copyright-notice p{font-size:12px;color:rgba(255,255,255,.6);line-height:1.6}
.footer-copyright-notice strong{color:var(--accent-light)}
.footer-social{display:flex;gap:8px;margin-top:20px}
.footer-social-btn{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:16px;transition:all var(--t-sm)}
.footer-social-btn:hover{background:rgba(255,255,255,.15);transform:translateY(-2px)}
.footer-col h4{font-size:13px;font-weight:700;color:rgba(255,255,255,.9);text-transform:uppercase;letter-spacing:.7px;margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col ul li a{font-size:14px;color:rgba(255,255,255,.5);transition:color var(--t-sm)}
.footer-col ul li a:hover{color:rgba(255,255,255,.9)}
.footer-bottom{padding:20px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.footer-bottom span{font-size:13px;color:rgba(255,255,255,.4)}
.footer-badges{display:flex;gap:8px;flex-wrap:wrap}
.footer-badge{padding:3px 10px;border-radius:var(--r-full);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);font-size:11px;font-weight:600;color:rgba(255,255,255,.5);letter-spacing:.3px}
.newsletter-wrap{margin-top:20px}
.newsletter-form{display:flex;gap:8px;margin-top:10px}
.newsletter-input{flex:1;height:38px;padding:0 14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:var(--r-full);color:#fff;font-size:13px;outline:none;transition:border-color var(--t-sm)}
.newsletter-input::placeholder{color:rgba(255,255,255,.35)}
.newsletter-input:focus{border-color:rgba(255,255,255,.4)}
.newsletter-btn{height:38px;padding:0 18px;background:var(--accent);color:#fff;font-size:13px;font-weight:700;border-radius:var(--r-full);transition:background var(--t-sm),transform var(--t-sm)}
.newsletter-btn:hover{background:#EA6B10;transform:scale(1.03)}
.newsletter-label{font-size:13px;color:rgba(255,255,255,.55)}

/* ── SCROLL TOP ── */
#scroll-top{
  position:fixed;bottom:80px;right:20px;z-index:150;
  width:42px;height:42px;border-radius:50%;
  background:var(--primary-light);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-blue);opacity:0;pointer-events:none;
  transform:translateY(12px) scale(.9);
  transition:all var(--t-md) var(--ease-spring);cursor:pointer
}
#scroll-top.visible{opacity:1;pointer-events:all;transform:translateY(0) scale(1)}
#scroll-top:hover{transform:translateY(-3px) scale(1.08)}

/* ── TOASTS ── */
#toast-container{position:fixed;bottom:90px;right:20px;z-index:500;display:flex;flex-direction:column;gap:10px;pointer-events:none}
.toast{display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:var(--r-lg);background:var(--text-h);color:#fff;font-size:14px;font-weight:500;box-shadow:var(--shadow-lg);pointer-events:all;animation:toastIn .35s var(--ease-spring) both;max-width:320px}
.toast-success{background:var(--green)}
.toast-error{background:var(--red)}
@keyframes toastIn{from{transform:translateX(120%);opacity:0}to{transform:none;opacity:1}}

/* ── COOKIE BANNER ── */
#cookie-banner{
  position:fixed;bottom:0;left:0;right:0;z-index:490;
  background:var(--primary);padding:16px var(--gutter);
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;
  border-top:3px solid var(--primary-light);box-shadow:0 -8px 32px rgba(0,0,0,.2);
  transition:transform var(--t-md)
}
#cookie-banner.hidden{transform:translateY(110%);pointer-events:none}
#cookie-banner span{font-size:13px;color:rgba(255,255,255,.8);flex:1;line-height:1.6}
.cookie-btns{display:flex;gap:8px;flex-shrink:0}
.btn-cookie-accept,.btn-cookie-decline{height:36px;padding:0 18px;border-radius:var(--r-full);font-size:13px;font-weight:700;cursor:pointer;transition:all var(--t-sm)}
.btn-cookie-accept{background:var(--primary-light);color:#fff;border:none}
.btn-cookie-accept:hover{background:#1D4ED8}
.btn-cookie-decline{background:transparent;color:rgba(255,255,255,.5);border:1px solid rgba(255,255,255,.2)}
.btn-cookie-decline:hover{border-color:rgba(255,255,255,.5);color:#fff}

/* ── MOBILE NAV ── */
.mobile-bottom-nav{display:none;position:fixed;bottom:0;left:0;right:0;z-index:150;background:var(--bg-glass);border-top:1px solid var(--border);backdrop-filter:blur(16px);height:62px;padding:0 4px}
@media(max-width:640px){.mobile-bottom-nav{display:flex;align-items:center}}
.mobile-nav-items{display:flex;width:100%}
.mobile-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:8px 4px;font-size:10px;font-weight:500;color:var(--text-muted);background:none;border:none;cursor:pointer;text-decoration:none;transition:color var(--t-sm)}
.mobile-nav-item svg{width:22px;height:22px}
.mobile-nav-item:hover,.mobile-nav-item.active{color:var(--primary-light)}
@media(max-width:640px){body{padding-bottom:62px}#scroll-top{bottom:74px}#toast-container{bottom:74px}}

/* ── 404 ── */
.page-404{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 20px}
.page-404 .num{font-family:'Syne',sans-serif;font-size:clamp(80px,15vw,160px);font-weight:800;color:var(--border);line-height:1}
.page-404 h2{font-size:24px;margin:8px 0 12px}
.page-404 p{color:var(--text-muted);margin-bottom:24px}
.btn-home{display:inline-flex;align-items:center;gap:8px;height:46px;padding:0 28px;background:var(--primary-light);color:#fff;border-radius:var(--r-full);font-size:14px;font-weight:700;box-shadow:var(--shadow-blue);transition:transform var(--t-sm) var(--ease-spring),box-shadow var(--t-sm)}
.btn-home:hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(37,99,235,.35)}

/* ── ANIMATIONS ── */
@keyframes fadeInUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeInDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.visible{opacity:1;transform:none}

/* ── PAGINATION ── */
.pagination{display:flex;align-items:center;justify-content:center;gap:6px;padding:20px 0 40px}
.page-btn{width:38px;height:38px;border-radius:var(--r-md);border:1.5px solid var(--border);background:var(--bg);font-size:14px;font-weight:600;color:var(--text-muted);display:flex;align-items:center;justify-content:center;transition:all var(--t-sm)}
.page-btn:hover{border-color:var(--primary-light);color:var(--primary-light)}
.page-btn.active{background:var(--primary-light);border-color:var(--primary-light);color:#fff}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  .hero h1{letter-spacing:-1px}
  .hero-stat{padding:0 16px}
  .hero-stat strong{font-size:20px}
  .header-search{max-width:220px}
  .section-header{flex-direction:column;align-items:flex-start;gap:8px}
  .download-layout{grid-template-columns:1fr}
  .download-box{position:static}
}
@media(max-width:480px){
  :root{--gutter:14px}
  .hero{padding:50px 0 40px}
  .hero-stat{padding:0 12px}
  .hero-stat strong{font-size:18px}
  .btn-signin span{display:none}
}
@media print{.site-header,.cat-nav,.mobile-bottom-nav,#scroll-top,#cookie-banner,.stats-bar,.ad-slot,.share-row{display:none!important}body{padding-top:0}}