/*
Theme Name: PromptsFree
Theme URI: https://promptsfree.in
Author: PromptsFree Team
Description: Futuristic glassmorphism AI prompt library theme with dark/light mode, AdSense-ready zones, copy-to-clipboard prompts, and responsive 3-column grid.
Version: 2.2.0
License: GNU General Public License v2 or later
Text Domain: promptsfree
Tags: dark-mode, light-mode, glassmorphism, blog, adsense, ai, prompts
*/

/* Fonts loaded non-blocking via functions.php — no @import here */

/* ============================================================
   CSS CUSTOM PROPERTIES — DESIGN TOKENS
============================================================ */
:root {
  /* Light Mode Palette */
  --clr-bg:           #f0f4ff;
  --clr-bg-2:         #ffffff;
  --clr-bg-3:         #e8eeff;
  --clr-surface:      rgba(255,255,255,0.72);
  --clr-surface-alt:  rgba(240,244,255,0.8);
  --clr-glass-border: rgba(120,100,255,0.18);
  --clr-glass-border-h: rgba(120,100,255,0.45);
  --clr-text-1:       #0e0e1a;
  --clr-text-2:       #2d2d4a;
  --clr-text-3:       #555577;
  --clr-accent:       #5538e0;
  --clr-accent-2:     #008a7a;
  --clr-accent-3:     #7c22cc;
  --clr-glow:         rgba(108,71,255,0.25);
  --clr-glow-teal:    rgba(0,201,177,0.18);
  --clr-grad-1: linear-gradient(135deg,#6c47ff 0%,#a855f7 50%,#00c9b1 100%);
  --clr-grad-2: linear-gradient(135deg,#6c47ff 0%,#00c9b1 100%);
  --clr-card-shadow:  0 4px 24px rgba(108,71,255,0.08), 0 1px 4px rgba(0,0,0,0.05);
  --clr-card-hover:   0 16px 48px rgba(108,71,255,0.18), 0 2px 8px rgba(0,0,0,0.08);
  --clr-header-bg:    rgba(240,244,255,0.88);
  --clr-overlay:      rgba(255,255,255,0.12);
  --clr-code-bg:      rgba(108,71,255,0.06);
  --clr-divider:      rgba(108,71,255,0.12);
  --clr-tag-bg:       rgba(108,71,255,0.09);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 999px;
  --transition: 0.22s cubic-bezier(0.4,0,0.2,1);
  --font-sans: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --header-h: 68px;
  --container: 1240px;
}

[data-theme="dark"] {
  --clr-bg:           #06060f;
  --clr-bg-2:         #0c0c1e;
  --clr-bg-3:         #11112a;
  --clr-surface:      rgba(18,18,40,0.82);
  --clr-surface-alt:  rgba(12,12,30,0.9);
  --clr-glass-border: rgba(108,71,255,0.22);
  --clr-glass-border-h: rgba(168,85,247,0.55);
  --clr-text-1:       #f0f0ff;
  --clr-text-2:       #c8c8e8;
  --clr-text-3:       #9898c0;
  --clr-accent:       #a389ff;
  --clr-accent-2:     #22e5cc;
  --clr-accent-3:     #d09aff;
  --clr-glow:         rgba(139,111,255,0.35);
  --clr-glow-teal:    rgba(0,229,200,0.2);
  --clr-card-shadow:  0 4px 32px rgba(0,0,0,0.5), 0 1px 4px rgba(0,0,0,0.3);
  --clr-card-hover:   0 16px 56px rgba(139,111,255,0.28), 0 0 0 1px rgba(168,85,247,0.3);
  --clr-header-bg:    rgba(6,6,15,0.9);
  --clr-overlay:      rgba(255,255,255,0.06);
  --clr-code-bg:      rgba(139,111,255,0.08);
  --clr-divider:      rgba(139,111,255,0.15);
  --clr-tag-bg:       rgba(139,111,255,0.12);
}

/* ============================================================
   RESET & BASE
============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.65;
  color:var(--clr-text-1);
  background:var(--clr-bg);
  transition:background var(--transition), color var(--transition);
  overflow-x:hidden;
  min-height:100vh;
}
body::before{
  content:'';
  position:fixed;inset:0;
  background:
    radial-gradient(ellipse 60% 40% at 15% 30%, rgba(108,71,255,0.09) 0%, transparent 70%),
    radial-gradient(ellipse 50% 35% at 85% 70%, rgba(0,201,177,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 50% 5%, rgba(168,85,247,0.06) 0%, transparent 60%);
  pointer-events:none;z-index:0;
  transition:opacity var(--transition);
}
[data-theme="dark"] body::before{
  background:
    radial-gradient(ellipse 60% 40% at 15% 30%, rgba(139,111,255,0.13) 0%, transparent 70%),
    radial-gradient(ellipse 50% 35% at 85% 70%, rgba(0,229,200,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 50% 5%, rgba(192,132,252,0.08) 0%, transparent 60%);
}
a{color:var(--clr-accent);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;transition:color var(--transition),text-decoration-color var(--transition)}
a:hover{color:var(--clr-accent-3);text-decoration-color:var(--clr-accent-3)}
/* Navigation and UI links don't need underlines — they have other affordances */
.pf-nav a,.pf-logo,.pf-header a,.pf-card a,.pf-btn,.pf-tag,.pf-share-btn,
.pf-footer-links a,.pf-footer-legal a,.pf-social-link,.pf-single-cat,
.pf-breadcrumbs a,.pf-cat-btn,.pf-view-all,.pf-card-copy,.pf-recent-title{text-decoration:none}
img{max-width:100%;height:auto;display:block}
button,input,select,textarea{font-family:inherit}
:focus-visible{outline:2px solid var(--clr-accent);outline-offset:3px;border-radius:4px}
::selection{background:rgba(108,71,255,0.25);color:var(--clr-text-1)}

/* ============================================================
   TYPOGRAPHY
============================================================ */
h1,h2,h3,h4,h5,h6{
  font-family:var(--font-sans);
  font-weight:700;
  line-height:1.18;
  color:var(--clr-text-1);
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2rem,4.5vw,3.2rem)}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:clamp(1.1rem,2vw,1.4rem)}
h4{font-size:1.1rem}
p{color:var(--clr-text-2);margin-bottom:1em}
p:last-child{margin-bottom:0}
small{font-size:0.8rem;color:var(--clr-text-3)}
strong{font-weight:600;color:var(--clr-text-1)}

/* ============================================================
   LAYOUT UTILITIES
============================================================ */
.pf-container{max-width:var(--container);margin:0 auto;padding:0 24px;position:relative;z-index:1}
.pf-wrapper{display:flex;flex-direction:column;min-height:100vh}
.pf-main{flex:1;padding:36px 0 72px}

/* Gradient text */
.grad-text{
  background:var(--clr-grad-1);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}

/* ============================================================
   GLASSMORPHISM MIXIN
============================================================ */
.glass{
  background:var(--clr-surface);
  backdrop-filter:blur(18px) saturate(1.6);
  -webkit-backdrop-filter:blur(18px) saturate(1.6);
  border:1px solid var(--clr-glass-border);
}

/* ============================================================
   HEADER
============================================================ */
.pf-header{
  position:sticky;top:0;z-index:900;
  height:var(--header-h);
  background:var(--clr-header-bg);
  backdrop-filter:blur(22px) saturate(1.8);
  -webkit-backdrop-filter:blur(22px) saturate(1.8);
  border-bottom:1px solid var(--clr-glass-border);
  transition:background var(--transition),border-color var(--transition),box-shadow var(--transition);
}
.pf-header.scrolled{
  box-shadow:0 4px 32px rgba(0,0,0,0.1);
}
.pf-header-inner{
  display:flex;align-items:center;
  height:100%;gap:24px;
  max-width:var(--container);margin:0 auto;padding:0 24px;
}

/* LOGO */
.pf-logo{
  display:flex;align-items:center;gap:10px;
  text-decoration:none;flex-shrink:0;
}
.pf-logo-icon{
  width:36px;height:36px;border-radius:10px;
  background:var(--clr-grad-1);
  display:flex;align-items:center;justify-content:center;
  font-size:18px;box-shadow:0 0 16px var(--clr-glow);
  transition:box-shadow var(--transition),transform var(--transition);
}
.pf-logo:hover .pf-logo-icon{
  box-shadow:0 0 28px var(--clr-glow);
  transform:scale(1.06);
}
.pf-logo-name{
  font-weight:800;font-size:1.08rem;
  letter-spacing:-0.02em;color:var(--clr-text-1);
}
.pf-logo-name span{
  background:var(--clr-grad-2);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}

/* NAV */
.pf-nav{display:flex;align-items:center;gap:2px;flex:1;justify-content:center;position:relative}
.pf-nav a{
  font-size:0.82rem;font-weight:600;
  color:var(--clr-text-2);
  padding:7px 14px;border-radius:var(--radius-sm);
  transition:all var(--transition);
  text-transform:uppercase;letter-spacing:0.05em;
  white-space:nowrap;text-decoration:none;
  position:relative;
}
.pf-nav a:hover,.pf-nav a.active,.pf-nav a.current-menu-item,
.pf-nav a[aria-current="page"]{
  color:var(--clr-accent);
  background:rgba(108,71,255,0.1);
}
/* Dropdown container */
.pf-nav > a{display:inline-flex;align-items:center;gap:4px}
.pf-caret{font-size:0.7em;opacity:0.6;transition:transform var(--transition)}
.pf-nav > a[aria-expanded="true"] .pf-caret{transform:rotate(180deg)}
.pf-dropdown{
  position:absolute;top:calc(100% + 8px);
  background:var(--clr-surface);
  backdrop-filter:blur(20px);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-md);
  padding:8px;min-width:180px;
  box-shadow:0 8px 32px rgba(0,0,0,0.2);
  opacity:0;pointer-events:none;
  transform:translateY(8px);
  transition:opacity 0.2s,transform 0.2s;
  z-index:100;
}
.pf-nav a:hover + .pf-dropdown,
.pf-nav a[aria-expanded="true"] + .pf-dropdown,
.pf-dropdown:hover{opacity:1;pointer-events:auto;transform:translateY(0)}
.pf-dropdown-item{
  display:block;padding:8px 12px;
  font-size:0.82rem;font-weight:500;
  color:var(--clr-text-2);
  border-radius:var(--radius-sm);
  transition:all var(--transition);
  text-decoration:none;
}
.pf-dropdown-item:hover{color:var(--clr-accent);background:var(--clr-tag-bg)}

/* HEADER ACTIONS */
.pf-header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}

/* SEARCH */
.pf-search{
  display:flex;align-items:center;
  background:var(--clr-surface-alt);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-pill);
  overflow:hidden;transition:border-color var(--transition),box-shadow var(--transition);
}
.pf-search:focus-within{
  border-color:var(--clr-accent);
  box-shadow:0 0 0 3px var(--clr-glow);
}
.pf-search input{
  background:transparent;border:none;outline:none;
  padding:8px 14px;font-size:0.85rem;
  color:var(--clr-text-1);width:170px;
  transition:width var(--transition);
}
.pf-search input::placeholder{color:var(--clr-text-3)}
.pf-search input:focus{width:210px}
.pf-search button{
  background:transparent;border:none;cursor:pointer;
  padding:8px 12px;color:var(--clr-text-3);
  display:flex;align-items:center;
  transition:color var(--transition);
}
.pf-search button:hover{color:var(--clr-accent)}

/* THEME TOGGLE */
.pf-toggle{
  position:relative;width:54px;height:28px;
  background:var(--clr-surface-alt);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-pill);
  cursor:pointer;transition:all var(--transition);flex-shrink:0;
}
.pf-toggle:hover{border-color:var(--clr-accent);box-shadow:0 0 12px var(--clr-glow)}
.pf-toggle-thumb{
  position:absolute;top:3px;left:3px;
  width:20px;height:20px;border-radius:50%;
  background:var(--clr-grad-2);
  transition:transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow:0 0 8px var(--clr-glow);
}
[data-theme="dark"] .pf-toggle-thumb{transform:translateX(26px)}
.pf-toggle-labels{
  position:absolute;inset:0;display:flex;
  align-items:center;justify-content:space-between;
  padding:0 5px;pointer-events:none;font-size:11px;z-index:1;
}

/* HAMBURGER */
.pf-hamburger{
  display:none;flex-direction:column;gap:5px;
  background:none;border:none;cursor:pointer;padding:5px;
  transition:transform var(--transition);
}
.pf-hamburger span{
  display:block;width:22px;height:2px;border-radius:2px;
  background:var(--clr-text-1);transition:all 0.3s;
}
.pf-hamburger[aria-expanded="true"] span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.pf-hamburger[aria-expanded="true"] span:nth-child(2){opacity:0;transform:scaleX(0)}
.pf-hamburger[aria-expanded="true"] span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ============================================================
   AD BANNER ZONE — HEADER
============================================================ */
.pf-ad-header{
  background:var(--clr-bg-2);
  border-bottom:1px solid var(--clr-divider);
  padding:8px 0;text-align:center;
  position:relative;z-index:1;
}
.pf-ad-label{
  font-size:0.65rem;letter-spacing:0.1em;
  color:var(--clr-text-3);text-transform:uppercase;
  margin-bottom:5px;
}
.pf-ad-slot{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--clr-tag-bg);
  border:1px dashed var(--clr-glass-border);
  border-radius:var(--radius-sm);
  color:var(--clr-text-3);font-size:0.75rem;
  letter-spacing:0.06em;text-transform:uppercase;
}
.pf-ad-slot.ld{width:min(728px,100%);height:90px}
.pf-ad-slot.rect{width:300px;height:250px;max-width:100%}
.pf-ad-slot.sky{width:160px;height:600px}
.pf-ad-slot.mob{width:320px;height:100px;max-width:100%}

/* ============================================================
   HERO
============================================================ */
.pf-hero{
  padding:60px 24px 44px;text-align:center;
  position:relative;z-index:1;
}
.pf-hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--clr-tag-bg);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-pill);
  padding:6px 18px;
  font-size:0.75rem;font-weight:700;
  color:var(--clr-accent);letter-spacing:0.08em;text-transform:uppercase;
  margin-bottom:20px;animation:fadeSlideUp 0.6s both;
}
.pf-hero-badge::before{
  content:'';width:7px;height:7px;
  border-radius:50%;background:var(--clr-accent-2);
  box-shadow:0 0 8px var(--clr-glow-teal);
  animation:pulse 2s infinite;
}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(0.75);opacity:0.5}}
@keyframes fadeSlideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes cardFadeIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes shimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}

.pf-hero-title{
  font-size:clamp(2.4rem,6vw,4rem);
  font-weight:800;letter-spacing:-0.03em;
  line-height:1.08;margin-bottom:18px;
  animation:fadeSlideUp 0.6s 0.1s both;
}
.pf-hero-title .grad-text{display:block}
.pf-hero-sub{
  font-size:1.05rem;color:var(--clr-text-2);
  max-width:520px;margin:0 auto 36px;
  animation:fadeSlideUp 0.6s 0.2s both;
}
.pf-hero-stats{
  display:flex;align-items:center;justify-content:center;
  gap:40px;flex-wrap:wrap;
  animation:fadeSlideUp 0.6s 0.3s both;
}
.pf-stat{text-align:center}
.pf-stat-num{
  font-size:1.8rem;font-weight:800;
  background:var(--clr-grad-2);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.pf-stat-label{font-size:0.72rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--clr-text-2)}

/* ============================================================
   SECTION HEADER
============================================================ */
.pf-section-head{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:28px;padding-bottom:16px;
  border-bottom:1px solid var(--clr-divider);
}
.pf-section-title{
  font-size:0.82rem;font-weight:700;
  text-transform:uppercase;letter-spacing:0.12em;
  color:var(--clr-text-1);
  display:flex;align-items:center;gap:10px;
}
.pf-section-title::before{
  content:'';width:4px;height:18px;border-radius:4px;
  background:var(--clr-grad-2);flex-shrink:0;
}
.pf-view-all{
  font-size:0.8rem;font-weight:600;
  color:var(--clr-accent);
  display:flex;align-items:center;gap:5px;
  transition:gap var(--transition);
}
.pf-view-all:hover{gap:9px;color:var(--clr-accent-3)}

/* ============================================================
   CATEGORY FILTERS
============================================================ */
.pf-cat-filters{
  display:flex;flex-wrap:wrap;gap:8px;
  margin-bottom:32px;
}
.pf-cat-btn{
  background:var(--clr-surface);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-pill);
  color:var(--clr-text-2);
  font-size:0.8rem;font-weight:600;
  padding:7px 18px;cursor:pointer;
  transition:all var(--transition);
  backdrop-filter:blur(8px);letter-spacing:0.02em;
}
.pf-cat-btn:hover,.pf-cat-btn.active{
  background:var(--clr-accent);color:#fff;
  border-color:var(--clr-accent);
  box-shadow:0 4px 18px var(--clr-glow);
}

/* ============================================================
   POST GRID & CARDS
============================================================ */
.pf-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
}
.pf-card{
  position:relative;
  background:var(--clr-surface);
  backdrop-filter:blur(16px) saturate(1.5);
  -webkit-backdrop-filter:blur(16px) saturate(1.5);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--clr-card-shadow);
  transition:transform 0.28s cubic-bezier(0.4,0,0.2,1),
             box-shadow 0.28s cubic-bezier(0.4,0,0.2,1),
             border-color 0.28s;
  display:flex;flex-direction:column;
  opacity:0;
  animation:cardFadeIn 0.5s both;
  will-change:transform,opacity;
  contain:layout style;
}
@keyframes cardFadeIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.pf-card::before{
  content:'';position:absolute;inset:0;
  background:var(--clr-grad-1);opacity:0;
  transition:opacity 0.3s;pointer-events:none;border-radius:inherit;
}
.pf-card:hover{
  transform:translateY(-7px) scale(1.01);
  box-shadow:var(--clr-card-hover);
  border-color:var(--clr-glass-border-h);
}
.pf-card:hover::before{opacity:0.04}

/* Thumbnail */
.pf-card-thumb{
  position:relative;overflow:hidden;
  aspect-ratio:16/9;background:var(--clr-bg-3);
  flex-shrink:0;
  contain:strict;
}
.pf-card-thumb img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 0.55s cubic-bezier(0.4,0,0.2,1);
  will-change:transform;
  display:block;
}
.pf-card:hover .pf-card-thumb img{transform:scale(1.07)}
.pf-card-thumb-placeholder{
  width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--clr-bg-3),var(--clr-tag-bg));
  font-size:2.8rem;
}

/* Category pill on thumb */
.pf-card-cat{
  position:absolute;top:12px;left:12px;
  background:rgba(108,71,255,0.85);
  backdrop-filter:blur(6px);
  color:#fff;font-size:0.68rem;font-weight:700;
  padding:4px 11px;border-radius:var(--radius-pill);
  letter-spacing:0.06em;text-transform:uppercase;
}
[data-theme="dark"] .pf-card-cat{background:rgba(139,111,255,0.8)}

/* Body */
.pf-card-body{
  padding:18px 20px 20px;
  display:flex;flex-direction:column;flex:1;
}
.pf-card-title{
  font-size:0.97rem;font-weight:700;
  color:var(--clr-text-1);margin-bottom:9px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  line-height:1.35;transition:color var(--transition);
}
.pf-card:hover .pf-card-title{color:var(--clr-accent)}
.pf-card-excerpt{
  font-size:0.84rem;color:var(--clr-text-2);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
  line-height:1.6;flex:1;margin-bottom:16px;
}

/* Footer */
.pf-card-foot{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;border-top:1px solid var(--clr-divider);
  gap:8px;
}
.pf-card-meta{
  font-size:0.73rem;color:var(--clr-text-2);
  display:flex;align-items:center;gap:5px;
}
.pf-card-meta svg{flex-shrink:0}

/* Buttons */
.pf-btn{
  display:inline-flex;align-items:center;gap:6px;
  border-radius:var(--radius-sm);
  font-size:0.8rem;font-weight:600;
  cursor:pointer;text-decoration:none;
  transition:all var(--transition);
  letter-spacing:0.02em;border:none;font-family:inherit;
}
.pf-btn-sm{padding:7px 14px}
.pf-btn-md{padding:10px 20px}
.pf-btn-lg{padding:13px 28px}

.pf-btn-primary{
  background:var(--clr-grad-2);color:#fff;
  box-shadow:0 4px 16px var(--clr-glow);
}
.pf-btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 8px 28px var(--clr-glow);
  color:#fff;
}
.pf-btn-ghost{
  background:var(--clr-tag-bg);
  color:var(--clr-accent);
  border:1px solid var(--clr-glass-border);
}
.pf-btn-ghost:hover{
  background:var(--clr-accent);color:#fff;
  border-color:var(--clr-accent);
  box-shadow:0 4px 14px var(--clr-glow);
}
.pf-btn-outline{
  background:transparent;
  color:var(--clr-accent);
  border:1px solid var(--clr-accent);
}
.pf-btn-outline:hover{background:var(--clr-accent);color:#fff;box-shadow:0 4px 14px var(--clr-glow)}

/* Card quick copy button */
.pf-card-copy{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--clr-tag-bg);
  color:var(--clr-accent);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-sm);
  font-size:0.78rem;font-weight:600;
  padding:6px 12px;cursor:pointer;
  transition:all var(--transition);font-family:inherit;
}
.pf-card-copy:hover{
  background:var(--clr-grad-2);color:#fff;
  border-color:transparent;
  box-shadow:0 4px 14px var(--clr-glow);
}
.pf-card-copy.copied{background:#10b981;color:#fff;border-color:transparent;box-shadow:0 4px 14px rgba(16,185,129,0.3)}

/* ============================================================
   IN-GRID AD ZONE
============================================================ */
.pf-grid-ad{
  grid-column:1/-1;
  text-align:center;
  padding:20px;
  background:var(--clr-surface);
  border:1px dashed var(--clr-glass-border);
  border-radius:var(--radius-md);
  backdrop-filter:blur(8px);
}

/* ============================================================
   CONTENT + SIDEBAR
============================================================ */
.pf-content-wrap{
  display:grid;
  grid-template-columns:1fr 300px;
  gap:40px;align-items:start;
}
.pf-sidebar{position:sticky;top:calc(var(--header-h) + 20px)}
.pf-widget{
  background:var(--clr-surface);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-md);
  padding:22px;margin-bottom:24px;
}
.pf-widget-title{
  font-size:0.75rem;font-weight:700;
  text-transform:uppercase;letter-spacing:0.12em;
  color:var(--clr-text-1);margin-bottom:16px;
  padding-bottom:12px;border-bottom:1px solid var(--clr-divider);
}

/* ============================================================
   SINGLE POST
============================================================ */
.pf-single{max-width:100%}
.pf-single-header{margin-bottom:28px;animation:fadeSlideUp 0.5s both}
.pf-single-cat{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--clr-tag-bg);
  border:1px solid var(--clr-glass-border);
  color:var(--clr-accent);
  border-radius:var(--radius-pill);
  padding:5px 15px;font-size:0.75rem;font-weight:700;
  text-transform:uppercase;letter-spacing:0.07em;
  text-decoration:none;margin-bottom:16px;
  transition:all var(--transition);
}
.pf-single-cat:hover{background:var(--clr-accent);color:#fff;border-color:var(--clr-accent)}
.pf-single-title{
  font-size:clamp(1.7rem,4vw,2.5rem);
  font-weight:800;letter-spacing:-0.025em;
  line-height:1.15;margin-bottom:18px;
  color:var(--clr-text-1);
}
.pf-meta-bar{
  display:flex;align-items:center;flex-wrap:wrap;
  gap:18px;color:var(--clr-text-3);font-size:0.82rem;
}
.pf-meta-item{display:flex;align-items:center;gap:6px}

/* Featured Image */
.pf-single-img{
  border-radius:var(--radius-xl);overflow:hidden;
  border:1px solid var(--clr-glass-border);
  margin-bottom:28px;aspect-ratio:16/7;
  box-shadow:0 8px 40px rgba(0,0,0,0.12);
  animation:fadeSlideUp 0.5s 0.1s both;
}
.pf-single-img img{width:100%;height:100%;object-fit:cover}

/* ============================================================
   PROMPT COPYBOX
============================================================ */
.pf-prompt-box{
  background:var(--clr-surface);
  backdrop-filter:blur(16px);
  border:1px solid var(--clr-glass-border-h);
  border-radius:var(--radius-lg);
  overflow:hidden;margin:28px 0;
  box-shadow:0 4px 32px var(--clr-glow), inset 0 0 0 1px var(--clr-overlay);
  animation:fadeSlideUp 0.5s 0.15s both;
  transition:box-shadow var(--transition);
}
.pf-prompt-box:hover{box-shadow:0 8px 48px var(--clr-glow)}
.pf-prompt-box-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:13px 18px;
  background:linear-gradient(90deg,rgba(108,71,255,0.1),rgba(0,201,177,0.06));
  border-bottom:1px solid var(--clr-glass-border);
}
.pf-prompt-label{
  display:flex;align-items:center;gap:9px;
  font-size:0.75rem;font-weight:700;
  text-transform:uppercase;letter-spacing:0.1em;color:var(--clr-accent);
}
.pf-prompt-dot{
  width:9px;height:9px;border-radius:50%;
  background:var(--clr-accent-2);
  box-shadow:0 0 10px var(--clr-glow-teal);
  animation:pulse 2s infinite;
}
.pf-copy-btn{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--clr-grad-2);color:#fff;
  border:none;border-radius:var(--radius-sm);
  padding:8px 18px;font-size:0.8rem;font-weight:700;
  cursor:pointer;font-family:inherit;
  transition:all var(--transition);letter-spacing:0.02em;
  box-shadow:0 4px 14px var(--clr-glow);
}
.pf-copy-btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px var(--clr-glow)}
.pf-copy-btn.copied{background:linear-gradient(135deg,#10b981,#059669);box-shadow:0 4px 14px rgba(16,185,129,0.35)}
.pf-copy-btn svg{transition:transform var(--transition)}
.pf-copy-btn:hover svg{transform:scale(1.1)}

.pf-prompt-text{
  padding:22px;
  font-family:var(--font-mono);
  font-size:0.9rem;color:var(--clr-text-1);
  line-height:1.8;
  white-space:pre-wrap;word-break:break-word;
  background:var(--clr-code-bg);
  max-height:420px;overflow-y:auto;
}
.pf-prompt-text::-webkit-scrollbar{width:6px}
.pf-prompt-text::-webkit-scrollbar-track{background:transparent}
.pf-prompt-text::-webkit-scrollbar-thumb{background:var(--clr-glass-border);border-radius:3px}

/* ============================================================
   POST CONTENT BODY
============================================================ */
.pf-entry-content{
  background:var(--clr-surface);
  backdrop-filter:blur(12px);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-lg);
  padding:28px 32px;margin:24px 0;
  animation:fadeSlideUp 0.5s 0.2s both;
}
.pf-entry-content h2{font-size:1.35rem;margin:24px 0 12px;color:var(--clr-text-1)}
.pf-entry-content h3{font-size:1.1rem;margin:20px 0 10px}
.pf-entry-content p{color:var(--clr-text-2);margin-bottom:14px}
.pf-entry-content ul,.pf-entry-content ol{padding-left:22px;color:var(--clr-text-2);margin-bottom:14px}
.pf-entry-content li{margin-bottom:7px}
.pf-entry-content code{
  font-family:var(--font-mono);background:var(--clr-code-bg);
  border:1px solid var(--clr-glass-border);
  border-radius:5px;padding:2px 8px;font-size:0.85em;
}
.pf-entry-content blockquote{
  border-left:3px solid var(--clr-accent);
  padding:12px 18px;margin:16px 0;
  background:var(--clr-tag-bg);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  color:var(--clr-text-2);font-style:italic;
}

/* ============================================================
   TAGS
============================================================ */
.pf-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:20px 0}
.pf-tag{
  background:var(--clr-tag-bg);color:var(--clr-accent);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-pill);
  padding:4px 14px;font-size:0.76rem;font-weight:600;
  text-decoration:none;transition:all var(--transition);
}
.pf-tag:hover{background:var(--clr-accent);color:#fff;border-color:var(--clr-accent)}

/* ============================================================
   SHARE SECTION
============================================================ */
.pf-share{
  background:var(--clr-surface);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-md);
  padding:20px 24px;margin:24px 0;
  display:flex;align-items:center;flex-wrap:wrap;gap:14px;
}
.pf-share-label{font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--clr-text-3);white-space:nowrap}
.pf-share-btns{display:flex;gap:8px;flex-wrap:wrap}
.pf-share-btn{
  display:inline-flex;align-items:center;gap:7px;
  font-size:0.78rem;font-weight:600;
  padding:7px 14px;border-radius:var(--radius-sm);
  text-decoration:none;transition:all var(--transition);
  border:1px solid var(--clr-glass-border);
  color:var(--clr-text-2);background:var(--clr-tag-bg);
}
.pf-share-btn:hover{transform:translateY(-2px);box-shadow:0 4px 14px rgba(0,0,0,0.1)}
.pf-share-btn.x:hover{background:#000;color:#fff;border-color:#000}
.pf-share-btn.wa:hover{background:#25D366;color:#fff;border-color:#25D366}
.pf-share-btn.tg:hover{background:#2CA5E0;color:#fff;border-color:#2CA5E0}
.pf-share-btn.cp:hover{background:var(--clr-accent);color:#fff;border-color:var(--clr-accent)}

/* ============================================================
   READING PROGRESS BAR
============================================================ */
.pf-progress{
  position:fixed;top:0;left:0;height:3px;width:0%;
  background:var(--clr-grad-1);z-index:9999;
  transition:width 0.1s;
  box-shadow:0 0 10px var(--clr-glow);
}

/* ============================================================
   BREADCRUMBS
============================================================ */
.pf-breadcrumbs{
  display:flex;align-items:center;flex-wrap:wrap;gap:4px;
  font-size:0.78rem;color:var(--clr-text-3);
  margin-bottom:18px;
}
.pf-breadcrumbs a{color:var(--clr-text-3);transition:color var(--transition)}
.pf-breadcrumbs a:hover{color:var(--clr-accent)}
.pf-breadcrumbs-sep{color:var(--clr-divider)}

/* ============================================================
   PAGINATION
============================================================ */
.pf-pagination{
  display:flex;align-items:center;justify-content:center;
  gap:8px;margin-top:52px;flex-wrap:wrap;
}
.pf-pagination a,.pf-pagination span{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:40px;height:40px;padding:0 10px;
  background:var(--clr-surface);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-sm);
  color:var(--clr-text-2);font-size:0.88rem;font-weight:600;
  text-decoration:none;transition:all var(--transition);
}
.pf-pagination a:hover,.pf-pagination .current{
  background:var(--clr-accent);color:#fff;
  border-color:var(--clr-accent);
  box-shadow:0 4px 14px var(--clr-glow);
}

/* ============================================================
   SIDEBAR CATEGORY LIST
============================================================ */
.pf-widget-cats li{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 0;border-bottom:1px solid var(--clr-divider);
  list-style:none;
}
.pf-widget-cats li:last-child{border-bottom:none}
.pf-widget-cats a{
  font-size:0.85rem;color:var(--clr-text-2);
  text-decoration:none;transition:color var(--transition);
}
.pf-widget-cats a:hover{color:var(--clr-accent)}
.pf-widget-cats .count{
  font-size:0.72rem;background:var(--clr-tag-bg);
  color:var(--clr-accent);border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-pill);padding:2px 9px;
}

/* Sidebar recent posts */
.pf-recent-item{
  display:flex;gap:12px;padding:10px 0;
  border-bottom:1px solid var(--clr-divider);
}
.pf-recent-item:last-child{border-bottom:none}
.pf-recent-thumb{
  width:56px;height:56px;border-radius:var(--radius-sm);
  overflow:hidden;flex-shrink:0;background:var(--clr-bg-3);
}
.pf-recent-thumb img{width:100%;height:100%;object-fit:cover}
.pf-recent-title{
  font-size:0.82rem;font-weight:600;
  color:var(--clr-text-1);line-height:1.35;
  text-decoration:none;display:block;margin-bottom:5px;
  transition:color var(--transition);
}
.pf-recent-title:hover{color:var(--clr-accent)}
.pf-recent-date{font-size:0.72rem;color:var(--clr-text-3)}

/* ============================================================
   FOOTER
============================================================ */
.pf-footer{
  background:var(--clr-bg-2);
  border-top:1px solid var(--clr-divider);
  padding:52px 0 24px;
  position:relative;z-index:1;
}
.pf-footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:44px;margin-bottom:44px;
}
.pf-footer-desc{
  font-size:0.85rem;color:var(--clr-text-3);
  line-height:1.7;margin:12px 0 20px;
}
.pf-footer-social{display:flex;gap:8px}
.pf-social-link{
  width:34px;height:34px;
  background:var(--clr-tag-bg);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-sm);
  display:flex;align-items:center;justify-content:center;
  color:var(--clr-text-3);text-decoration:none;
  transition:all var(--transition);
}
.pf-social-link:hover{
  background:var(--clr-accent);color:#fff;
  border-color:var(--clr-accent);
  box-shadow:0 4px 12px var(--clr-glow);
  transform:translateY(-2px);
}
.pf-footer-col-title,.pf-widget-title{
  font-size:0.75rem;font-weight:700;
  text-transform:uppercase;letter-spacing:0.12em;
  color:var(--clr-text-1);margin-bottom:16px;
}
.pf-footer-links{list-style:none}
.pf-footer-links li{margin-bottom:10px}
.pf-footer-links a{
  font-size:0.84rem;color:var(--clr-text-3);
  text-decoration:none;transition:color var(--transition);
  display:flex;align-items:center;gap:6px;
}
.pf-footer-links a::before{content:'›';color:var(--clr-accent);font-size:1.1rem}
.pf-footer-links a:hover{color:var(--clr-accent)}
.pf-footer-bottom{
  padding-top:24px;border-top:1px solid var(--clr-divider);
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:12px;
}
.pf-footer-copy{font-size:0.79rem;color:var(--clr-text-2)}
.pf-footer-copy a{color:var(--clr-accent);text-decoration:underline;text-underline-offset:2px}
.pf-footer-legal{display:flex;gap:18px;flex-wrap:wrap}
.pf-footer-legal a{font-size:0.79rem;color:var(--clr-text-2);text-decoration:underline;text-underline-offset:2px;transition:color var(--transition)}
.pf-footer-legal a:hover{color:var(--clr-accent)}

/* ============================================================
   404 PAGE
============================================================ */
.pf-404{text-align:center;padding:80px 24px}
.pf-404-code{
  font-size:clamp(6rem,16vw,11rem);
  font-weight:900;letter-spacing:-0.05em;
  background:var(--clr-grad-1);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;line-height:1;margin-bottom:12px;
}

/* ============================================================
   SEARCH RESULTS
============================================================ */
.pf-search-form-lg{
  display:flex;
  background:var(--clr-surface);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-pill);
  overflow:hidden;margin-bottom:36px;
  max-width:560px;
  box-shadow:0 4px 24px var(--clr-glow);
  transition:box-shadow var(--transition);
}
.pf-search-form-lg:focus-within{box-shadow:0 8px 36px var(--clr-glow)}
.pf-search-form-lg input{
  flex:1;background:transparent;border:none;outline:none;
  padding:14px 22px;font-size:1rem;color:var(--clr-text-1);
}
.pf-search-form-lg button{
  background:var(--clr-grad-2);border:none;cursor:pointer;
  padding:14px 24px;color:#fff;font-weight:700;font-family:inherit;
  font-size:0.88rem;transition:all var(--transition);
}
.pf-search-form-lg button:hover{opacity:0.88}

/* ============================================================
   RESPONSIVE
============================================================ */
@media(max-width:1024px){
  .pf-grid{grid-template-columns:repeat(2,1fr)}
  .pf-footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .pf-content-wrap{grid-template-columns:1fr}
  .pf-sidebar{position:static}
}
@media(max-width:768px){
  .pf-nav{
    display:none;flex-direction:column;gap:4px;
    position:absolute;top:var(--header-h);left:0;right:0;
    background:var(--clr-header-bg);
    backdrop-filter:blur(22px);
    border-bottom:1px solid var(--clr-glass-border);
    padding:12px 16px;z-index:899;
  }
  .pf-nav.open{display:flex}
  .pf-nav a{width:100%;text-align:left}
  .pf-dropdown{position:static;opacity:1;pointer-events:auto;transform:none;box-shadow:none;background:transparent;border:none;padding:0 0 0 12px}
  .pf-hamburger{display:flex}
  .pf-search input{width:120px}
  .pf-search input:focus{width:150px}
  .pf-grid{grid-template-columns:1fr}
  .pf-footer-grid{grid-template-columns:1fr}
  .pf-hero-stats{gap:22px}
  .pf-ad-slot.ld{width:100%;height:60px}
  .pf-entry-content{padding:20px}
  .pf-footer-bottom{flex-direction:column;text-align:center}
}
@media(max-width:480px){
  .pf-header-inner{padding:0 14px;gap:10px}
  .pf-search{display:none}
  .pf-share{flex-direction:column;align-items:flex-start}
}

/* ============================================================
   SKIP LINK (Accessibility)
============================================================ */
.pf-skip-link{
  position:absolute;top:-9999px;left:24px;
  background:var(--clr-accent);color:#fff;
  padding:10px 20px;border-radius:0 0 var(--radius-sm) var(--radius-sm);
  font-weight:700;font-size:.9rem;z-index:9999;text-decoration:none;
  transition:top 0s;
}
.pf-skip-link:focus{top:0}

/* ============================================================
   COMMENTS
============================================================ */
.pf-comments-wrap{margin-top:44px}
.pf-comment-list{list-style:none;display:flex;flex-direction:column;gap:20px}
.pf-comment{
  background:var(--clr-surface);
  backdrop-filter:blur(12px);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-md);
  padding:20px 22px;
  transition:border-color var(--transition);
}
.pf-comment:hover{border-color:var(--clr-glass-border-h)}
.pf-comment.bypostauthor{border-color:var(--clr-accent);border-left:3px solid var(--clr-accent)}
.children{margin-left:32px;margin-top:16px;list-style:none;display:flex;flex-direction:column;gap:16px}
.pf-comment-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:14px}
.pf-avatar{border-radius:50%;flex-shrink:0;width:48px;height:48px;object-fit:cover;border:2px solid var(--clr-glass-border)}
.pf-comment-author a,.pf-comment-author{font-weight:700;font-size:.9rem;color:var(--clr-text-1);text-decoration:none;display:block}
.pf-comment-date{font-size:.75rem;color:var(--clr-text-3);display:block;margin-top:2px}
.pf-comment-actions{margin-left:auto;display:flex;gap:8px}
.pf-reply-link a,.pf-edit-link a{
  font-size:.75rem;font-weight:600;color:var(--clr-accent);
  text-decoration:none;padding:4px 10px;border-radius:var(--radius-pill);
  border:1px solid var(--clr-glass-border);background:var(--clr-tag-bg);
  transition:all var(--transition);
}
.pf-reply-link a:hover,.pf-edit-link a:hover{background:var(--clr-accent);color:#fff;border-color:var(--clr-accent)}
.pf-comment-content{font-size:.9rem;color:var(--clr-text-2);line-height:1.7}
.pf-comment-content p:last-child{margin-bottom:0}
.pf-comment-awaiting{font-size:.82rem;color:var(--clr-accent);font-style:italic;margin-bottom:10px;padding:6px 12px;background:var(--clr-tag-bg);border-radius:var(--radius-sm)}
.pf-no-comments,.pf-comment-protected{text-align:center;padding:24px;color:var(--clr-text-3);font-size:.9rem}

/* ── Comment Form ── */
.comment-respond{margin-top:40px}
.pf-comment-form-title{margin-bottom:24px !important}
.pf-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pf-form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.pf-form-label{font-size:.82rem;font-weight:600;color:var(--clr-text-2);letter-spacing:.02em}
.pf-form-input{
  background:var(--clr-surface-alt);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-sm);
  padding:11px 14px;
  font-size:.9rem;color:var(--clr-text-1);
  font-family:var(--font-sans);
  transition:border-color var(--transition),box-shadow var(--transition);
  width:100%;
}
.pf-form-input:focus{outline:none;border-color:var(--clr-accent);box-shadow:0 0 0 3px var(--clr-glow)}
.pf-form-input::placeholder{color:var(--clr-text-3)}
.pf-form-textarea{min-height:140px;resize:vertical}
.pf-form-check{flex-direction:row;align-items:center;gap:10px}
.pf-form-check input[type="checkbox"]{width:16px;height:16px;accent-color:var(--clr-accent);flex-shrink:0}
.pf-check-label{font-size:.82rem;color:var(--clr-text-2);cursor:pointer}
/* WP default comment form submit */
#commentform .submit{margin-top:8px}

/* ============================================================
   CUSTOMIZER-CONTROLLABLE ELEMENTS
============================================================ */
.pf-footer-credit{display:inline}

/* ============================================================
   FORM COMPONENTS (search, contact pages)
============================================================ */
.pf-form-wrap{
  background:var(--clr-surface);
  border:1px solid var(--clr-glass-border);
  border-radius:var(--radius-xl);
  padding:36px 40px;
  max-width:640px;margin:0 auto;
}
@media(max-width:600px){
  .pf-form-row{grid-template-columns:1fr}
  .pf-form-wrap{padding:24px 20px}
}

/* ============================================================
   SCROLL TO TOP BUTTON (injected by JS)
============================================================ */
#pf-scroll-top:hover{
  box-shadow:0 8px 28px var(--clr-glow) !important;
  color:var(--clr-accent-2);
}

/* ============================================================
   PRINT STYLES
============================================================ */
@media print{
  .pf-header,.pf-footer,.pf-sidebar,.pf-ad-header,.pf-ad-zone,
  .pf-ad-zone-between,.pf-share,.pf-cat-filters,.pf-pagination,
  #pf-scroll-top,#pf-toasts,.pf-progress{display:none !important}
  body{background:#fff !important;color:#000 !important}
  .pf-single-title{font-size:24pt}
  .pf-prompt-box{border:1px solid #ccc !important;break-inside:avoid}
  .pf-prompt-text{max-height:none !important;overflow:visible !important}
  a[href]::after{content:" (" attr(href) ")";font-size:.7em;color:#555}
  .pf-copy-btn{display:none}
}

/* ============================================================
   AD ZONE LABELS (p tag fix)
============================================================ */
.pf-ad-zone{text-align:center;margin:4px 0}
.pf-ad-label{
  font-size:.63rem;letter-spacing:.1em;
  color:var(--clr-text-3);text-transform:uppercase;
  margin-bottom:5px;
}

/* ============================================================
   WOOCOMMERCE BASIC COMPAT
============================================================ */
.woocommerce .pf-container,
.woocommerce-page .pf-container{max-width:var(--container)}

/* ============================================================
   ACCESSIBILITY — Focus ring override for custom elements
============================================================ */
.pf-toggle:focus-visible,
.pf-hamburger:focus-visible,
.pf-cat-btn:focus-visible,
.pf-card-copy:focus-visible{
  outline:2px solid var(--clr-accent);
  outline-offset:3px;
}