/* ================================================================
   AimediLabs — Design System v3
   19-Feature Glass UI  |  Light default  |  Dark mode override
   ================================================================ */

/* ── Google Fonts ── */
@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=Jost:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap");

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ================================================================
   [1] DESIGN TOKENS — Light Theme (default)
   ================================================================ */
:root {
  /* Backgrounds */
  --bg-base:       #dae8ff;
  --bg-elevated:   #c0deff;
  --bg-card:       #e8f0ff;
  --bg-surface:    #d0e4ff;
  --bg-nav:        #b4d8ff;
  --bg-input:      rgba(214,229,255,0.28);
  --bg-footer:     #060e20;

  /* Brand / Accent */
  --accent:        #2563eb;
  --accent-2:      #3b82f6;
  --accent-light:  #60a5fa;
  --accent-dark:   #1d4ed8;
  --accent-xdark:  #1e3a8a;

  /* Glow layers */
  --glow-a:        rgba(37,99,235,0.14);
  --glow-b:        rgba(96,165,250,0.10);
  --glow-c:        rgba(37,99,235,0.22);

  /* Text */
  --text-1:        #0f172a;
  --text-2:        #1e293b;
  --text-3:        #475569;
  --text-4:        #94a3b8;
  --text-inv:      #f8fafc;
  --text-accent:   #2563eb;

  /* Glass system — LIQUID GLASS (subtle frosted, glossy shine) */
  --glass-fill:    rgba(255,255,255,0.20);
  --glass-fill-2:  rgba(240,245,255,0.18);
  --glass-fill-3:  rgba(230,240,255,0.16);
  --glass-border:  rgba(180,210,255,0.95);
  --glass-border-2:rgba(200,225,255,1.00);
  --glass-blur:    blur(0.5px);
  --glass-blur-sm: blur(0.3px);
  --glass-blur-lg: blur(0.5px);
  --glass-shadow:  0 16px 48px rgba(0,0,0,0.25), 0 0 32px rgba(37,99,235,0.22), 0 4px 12px rgba(0,0,0,0.12), inset 0 3px 0 rgba(255,255,255,1.0), inset 0 -2px 0 rgba(100,140,220,0.25), inset 2px 0 0 rgba(255,255,255,0.60), inset -2px 0 0 rgba(255,255,255,0.40);
  --glass-shadow-2:0 20px 60px rgba(0,0,0,0.30), 0 0 40px rgba(37,99,235,0.26), 0 6px 16px rgba(0,0,0,0.14), inset 0 4px 0 rgba(255,255,255,1.0), inset 0 -2px 0 rgba(100,140,220,0.30), inset 2px 0 0 rgba(255,255,255,0.70), inset -2px 0 0 rgba(255,255,255,0.50);
  --glass-shadow-3:0 28px 80px rgba(0,0,0,0.35), 0 0 52px rgba(37,99,235,0.32), 0 8px 20px rgba(0,0,0,0.16), inset 0 5px 0 rgba(255,255,255,1.0), inset 0 -2px 0 rgba(100,140,220,0.35), inset 3px 0 0 rgba(255,255,255,0.80), inset -3px 0 0 rgba(255,255,255,0.60);

  /* Depth layers */
  --depth-0: 0px;
  --depth-1: 1px;
  --depth-2: 4px;
  --depth-3: 8px;

  /* Status */
  --success:  #10b981;
  --warning:  #f59e0b;
  --danger:   #ef4444;
  --info:     #06b6d4;

  /* Fonts */
  --f-display: "Cormorant Garamond", Georgia, serif;
  --f-body:    "Jost", system-ui, sans-serif;
  --f-mono:    "JetBrains Mono", monospace;

  /* Spacing scale */
  --s-1: 0.25rem; --s-2: 0.5rem;  --s-3: 0.75rem;
  --s-4: 1rem;    --s-5: 1.25rem; --s-6: 1.5rem;
  --s-8: 2rem;    --s-10: 2.5rem; --s-12: 3rem;
  --s-16: 4rem;   --s-20: 5rem;   --s-24: 6rem;

  /* Radius */
  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-xl:   32px;
  --r-2xl:  48px;
  --r-full: 9999px;

  /* Transitions */
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:    cubic-bezier(0, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --t-fast:      150ms;
  --t-base:      250ms;
  --t-slow:      400ms;
  --t-xslow:     700ms;

  /* Z-index */
  --z-base:     1;
  --z-card:     10;
  --z-sticky:   50;
  --z-nav:      100;
  --z-overlay:  200;
  --z-toast:    300;
  --z-progress: 9999;

  /* Dynamic lighting (updated via JS) */
  --cursor-x: 50%;
  --cursor-y: 50%;

  /* ── Legacy aliases (keeps PHP inline styles working) ── */
  --black:              var(--bg-base);
  --black-card:         var(--glass-fill);
  --black-border:       var(--glass-border);
  --black-text:         var(--text-1);
  --violet-main:        var(--accent);
  --violet-light:       var(--accent-light);
  --violet-dark:        var(--accent-dark);
  --violet-glow:        var(--glow-a);
  --violet:             var(--accent);
  --purple-main:        var(--accent);
  --primary-accent:     var(--accent);
  --text-body:          var(--text-3);
  --text-primary:       var(--text-1);
  --text-secondary:     var(--text-3);
  --text-muted:         var(--text-4);
  --white:              var(--text-1);
  --white-soft:         var(--text-3);
  --success-color:      var(--success);
  --gray-600:           var(--text-4);
  --transition:         var(--t-base) var(--ease);
  --radius-sm:          var(--r-sm);

  /* Pricing token aliases */
  --badge-bg:            var(--glow-a);
  --badge-text:          var(--accent);
  --btn-primary-bg:      var(--accent);
  --btn-primary-text:    #fff;
  --btn-secondary-bg:    var(--glass-fill);
  --btn-secondary-text:  var(--accent);
  --btn-tertiary-bg:     rgba(37,99,235,0.09);
  --btn-tertiary-text:   var(--accent-dark);
  --btn-quaternary-bg:   rgba(255,255,255,0.55);
  --btn-quaternary-text: var(--text-3);
  --hero-tech-bg:        rgba(255,255,255,0.72);
  --hero-tech-text:      var(--text-3);
  --hero-tech-strong:    var(--text-1);
  --mobile-card-bg:      var(--glass-fill);
  --mobile-card-border:  var(--glass-border);
  --mobile-card-text:    var(--text-3);
  --price-free-bg:       var(--glass-fill);
  --price-free-border:   var(--glass-border);
  --price-free-text:     var(--text-3);
  --price-free-btn-bg:   var(--glow-a);
  --price-free-btn-text: var(--accent);
  --price-patient-bg:    var(--accent);
  --price-patient-border:var(--accent-dark);
  --price-patient-text:  rgba(255,255,255,0.96);
  --price-patient-btn-bg:#fff;
  --price-patient-btn-text:var(--accent-dark);
  --price-pro-bg:        var(--glass-fill);
  --price-pro-border:    var(--glass-border-2);
  --price-pro-text:      var(--text-3);
  --price-pro-btn-bg:    var(--accent);
  --price-pro-btn-text:  #fff;
}

/* ================================================================
   [2] DARK THEME — [data-theme="dark"]
   ================================================================ */
[data-theme="dark"] {
  --bg-base:       #060c1a;
  --bg-elevated:   #0a1128;
  --bg-card:       #0f1629;
  --bg-surface:    #0a1128;
  --bg-nav:        #060c1a;
  --bg-input:      rgba(10,18,42,0.35);

  --accent:        #3b82f6;
  --accent-2:      #60a5fa;
  --accent-light:  #93c5fd;
  --accent-dark:   #2563eb;
  --accent-xdark:  #1d4ed8;

  --glow-a:        rgba(59,130,246,0.22);
  --glow-b:        rgba(96,165,250,0.14);
  --glow-c:        rgba(59,130,246,0.32);

  --text-1:        #f1f5f9;
  --text-2:        #e2e8f0;
  --text-3:        #94a3b8;
  --text-4:        #475569;
  --text-accent:   #60a5fa;

  --glass-fill:    rgba(60,100,160,0.22);
  --glass-fill-2:  rgba(50,90,150,0.20);
  --glass-fill-3:  rgba(70,100,160,0.18);
  --glass-border:  rgba(100,150,220,0.90);
  --glass-border-2:rgba(140,170,220,0.70);
  --glass-shadow:  0 16px 48px rgba(0,0,0,0.60), 0 0 32px rgba(96,165,250,0.28), 0 4px 12px rgba(0,0,0,0.20), inset 0 3px 0 rgba(255,255,255,0.35), inset 0 -2px 0 rgba(96,165,250,0.20), inset 2px 0 0 rgba(255,255,255,0.15), inset -2px 0 0 rgba(255,255,255,0.10);
  --glass-shadow-2:0 20px 60px rgba(0,0,0,0.68), 0 0 40px rgba(96,165,250,0.32), 0 6px 16px rgba(0,0,0,0.22), inset 0 4px 0 rgba(255,255,255,0.40), inset 0 -2px 0 rgba(96,165,250,0.26), inset 2px 0 0 rgba(255,255,255,0.20), inset -2px 0 0 rgba(255,255,255,0.14);
  --glass-shadow-3:0 28px 80px rgba(0,0,0,0.75), 0 0 52px rgba(96,165,250,0.38), 0 8px 20px rgba(0,0,0,0.26), inset 0 5px 0 rgba(255,255,255,0.48), inset 0 -2px 0 rgba(96,165,250,0.32), inset 3px 0 0 rgba(255,255,255,0.25), inset -3px 0 0 rgba(255,255,255,0.18);

  --black:              var(--bg-base);
  --black-card:         var(--glass-fill);
  --black-border:       var(--glass-border);
  --violet-main:        var(--accent);
  --violet-light:       var(--accent-light);
  --violet:             var(--accent);
  --text-body:          var(--text-3);
  --text-primary:       var(--text-1);
  --text-secondary:     var(--text-3);
  --text-muted:         var(--text-4);
  --success-color:      var(--success);

  --hero-tech-bg:       rgba(10,17,40,0.88);
  --hero-tech-text:     var(--text-3);
  --hero-tech-strong:   var(--text-1);
  --mobile-card-bg:     var(--glass-fill);
  --mobile-card-border: var(--glass-border);
  --mobile-card-text:   var(--text-3);
  --price-free-bg:      var(--glass-fill);
  --price-free-text:    var(--text-3);
  --price-pro-bg:       var(--glass-fill);
  --price-pro-text:     var(--text-3);
  --btn-secondary-bg:   var(--glass-fill);
  --btn-tertiary-bg:    rgba(59,130,246,0.14);
  --btn-tertiary-text:  var(--accent-light);
  --btn-quaternary-bg:  rgba(10,17,40,0.55);
  --btn-quaternary-text:var(--text-3);
}

/* ================================================================
   [3] BASE — HTML, Body, Typography
   ================================================================ */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden; /* moved here — body overflow-x breaks position:fixed on mobile */
}

body {
  font-family: var(--f-body);
  background: transparent;
  color: var(--text-1);
  line-height: 1.65;
  min-height: 100vh;
  transition: color var(--t-slow) var(--ease);
}

/* ── Fixed background canvas — works on ALL devices including iOS Safari ──
   Using position:fixed pseudo-element instead of background-attachment:fixed
   because background-attachment:fixed is broken on iOS/mobile Safari.
   The ::before layer is pinned to viewport; glass cards scroll freely above. */
html::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background-color: var(--black);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Ccircle cx='25' cy='25' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='75' cy='40' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='125' cy='30' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='175' cy='50' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='225' cy='35' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='275' cy='45' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='40' cy='85' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='90' cy='100' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='140' cy='95' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='190' cy='110' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='240' cy='90' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='280' cy='105' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='20' cy='150' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='70' cy='165' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='120' cy='155' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='170' cy='170' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='220' cy='160' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='270' cy='175' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='50' cy='210' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='100' cy='225' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='150' cy='215' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='200' cy='230' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='250' cy='220' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='30' cy='270' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='85' cy='280' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='135' cy='275' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='185' cy='285' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='235' cy='270' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='65' cy='60' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3Ccircle cx='155' cy='140' r='1' fill='rgb(37,99,235)' opacity='0.25'/%3E%3C/svg%3E");
  background-size: 300px 300px;
}

[data-theme="dark"] html::before {
  background-color: var(--black);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Ccircle cx='25' cy='25' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='75' cy='40' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='125' cy='30' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='175' cy='50' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='225' cy='35' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='275' cy='45' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='40' cy='85' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='90' cy='100' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='140' cy='95' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='190' cy='110' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='240' cy='90' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='280' cy='105' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='20' cy='150' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='70' cy='165' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='120' cy='155' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='170' cy='170' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='220' cy='160' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='270' cy='175' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='50' cy='210' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='100' cy='225' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='150' cy='215' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='200' cy='230' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='250' cy='220' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='30' cy='270' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='85' cy='280' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='135' cy='275' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='185' cy='285' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='235' cy='270' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='65' cy='60' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3Ccircle cx='155' cy='140' r='1' fill='rgb(96,165,250)' opacity='0.30'/%3E%3C/svg%3E");
  background-size: 300px 300px;
}

/* Grain texture & dynamic lighting DISABLED — clean page, glassy cards only */

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--f-display);
  color: var(--text-1);
  line-height: 1.18;
  font-weight: 600;
  letter-spacing: -0.015em;
}
h1 { font-size: clamp(2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.15rem; }
h5 { font-size: 0.95rem; font-family: var(--f-body); font-weight: 700; }

p  { color: var(--text-3); line-height: 1.75; font-weight: 300; }
a  { color: var(--text-accent); text-decoration: none;
     transition: color var(--t-fast) var(--ease), opacity var(--t-fast) var(--ease); }
a:hover { opacity: 0.80; }
strong { font-weight: 600; color: var(--text-1); }
em { font-style: italic; }
ul { list-style: none; padding: 0; }
img { max-width: 100%; display: block; }

/* Container */
.container {
  width: min(1240px, 100% - 2rem);
  margin-inline: auto;
  padding-inline: var(--s-4);
}

/* ================================================================
   [4] SCROLL PROGRESS INDICATOR — Feature #17
   ================================================================ */
#scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 2px; width: 0%;
  background: linear-gradient(90deg,
    var(--accent-dark), var(--accent), var(--accent-light), var(--accent));
  background-size: 200% 100%;
  z-index: var(--z-progress);
  animation: progressFlow 3s linear infinite;
  transition: width 0.08s linear;
  pointer-events: none;
}
@keyframes progressFlow {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ================================================================
   [5] HEADER / NAV — Frosted glass nav
   ================================================================ */
#site-header {
  position: sticky; top: 0;
  z-index: 9998;
  background: var(--bg-nav);
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  border-bottom: 1.5px solid var(--glass-border);
  box-shadow: 0 8px 24px rgba(37,99,235,0.15);
  transition: background var(--t-slow) var(--ease),
              border-color var(--t-slow) var(--ease);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  padding: 6px 0;
  min-height: 48px;
  position: relative;
  z-index: 1;
}

/* Wordmark */
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--f-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-1);
  text-decoration: none;
  flex-shrink: 0;
  letter-spacing: -0.02em;
  transition: opacity var(--t-base) var(--ease);
}
.wordmark:hover { opacity: 0.80; }
.wordmark span  { color: var(--accent); }

/* Logo — AML text */
.logo-text {
  font-family: var(--f-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  flex-wrap: wrap;
  justify-content: flex-end;
  flex-grow: 1;
  min-width: 0;
}

/* Header control buttons */
.header-btn {
  height: 34px;
  padding: 0 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--text-3);
  font-family: var(--f-body);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  transition: all var(--t-fast) var(--ease);
}
.header-btn:hover {
  border-color: var(--accent-light);
  background: var(--glow-a);
  color: var(--accent);
}

#theme-toggle, #theme-toggle-footer {
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--text-3);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all var(--t-fast) var(--ease);
}
#theme-toggle:hover, #theme-toggle-footer:hover {
  border-color: var(--accent-light);
  background: var(--glow-a);
}

.theme-icon-dark  { display: inline; }
.theme-icon-light { display: none; }
[data-theme="light"] .theme-icon-dark  { display: none; }
[data-theme="light"] .theme-icon-light { display: inline; }

/* Language select */
.aml-lang-select {
  height: 32px;
  padding: 0 8px;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--text-3);
  font-family: var(--f-body);
  font-size: 0.72rem;
  cursor: pointer;
  max-width: 100px;
  text-align: center;
  transition: border-color var(--t-fast) var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.aml-lang-select:hover {
  border-color: var(--accent-light);
  background: var(--glow-a);
  color: var(--accent);
}
[data-theme="dark"] .aml-lang-select option { background: #0f1a30; }

/* Font size */
#font-size-display {
  font-size: 0.72rem !important;
  color: var(--text-3) !important;
  border-color: var(--glass-border) !important;
}
#font-size-options {
  background: var(--bg-nav) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--r-md) !important;
  backdrop-filter: var(--glass-blur-sm);
  box-shadow: var(--glass-shadow-2) !important;
  overflow: hidden;
}
#font-size-options button {
  color: var(--text-3) !important;
  background: transparent !important;
  font-size: 0.78rem;
}
#font-size-options button:hover {
  background: var(--glow-a) !important;
  color: var(--accent) !important;
}

/* ── Navigation dropdown ── */
/* ── Desktop nav wrapper ── */
.nav-dropdown-wrapper { position: relative; }

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  padding: 0 14px;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--text-2);
  font-family: var(--f-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
}
.nav-trigger:hover {
  border-color: var(--accent-light);
  background: var(--glow-a);
  color: var(--accent);
}
.nav-trigger svg { width: 14px; height: 14px; transition: transform var(--t-base) var(--ease); }
.nav-dropdown-wrapper.open .nav-trigger svg { transform: rotate(180deg); }

/* Mobile hamburger button */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
  padding: 0 9px;
  height: 36px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav-toggle span {
  display: block; width: 20px; height: 2px;
  background: var(--text-2); border-radius: 2px;
  transition: all var(--t-base) var(--ease);
}

/* ── Desktop frosted dropdown — LIQUID GLASS ── */
#navDropdown {
  display: none;
  position: fixed;
  top: 62px;
  right: 20px;
  min-width: 280px;
  background: var(--bg-nav);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(100,130,180,0.50);
  border-radius: var(--r-lg);
  padding: var(--s-2);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12),
              0 2px 8px rgba(37,99,235,0.08);
  z-index: 500;
  animation: slideDown 0.18s var(--ease-out);
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
#navDropdown a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border-radius: var(--r-md);
  font-size: 0.875rem;
  color: var(--text-3);
  transition: all var(--t-fast) var(--ease);
}
#navDropdown a:hover, #navDropdown a.active {
  background: var(--glow-a);
  color: var(--accent);
  padding-left: 18px;
}
.nav-icon { font-size: 1rem; width: 22px; text-align: center; flex-shrink: 0; }
.nav-divider { height: 1px; background: var(--glass-border); margin: var(--s-1) var(--s-3); }
.nav-section-label {
  padding: 8px 14px 2px;
  font-size: 0.68rem; font-weight: 700;
  color: var(--text-4);
  text-transform: uppercase; letter-spacing: 0.1em;
}

/* ══════════════════════════════════════════════════════════════
   MOBILE NAV OVERLAY
   Lives as a direct child of <body> — completely outside
   the header's backdrop-filter stacking context.
   This is the ONLY reliable way to render above everything
   on mobile browsers.
   ══════════════════════════════════════════════════════════════ */
#mobile-nav-overlay {
  display: none;           /* JS adds .open to show */
  position: fixed;
  inset: 0;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 999999;         /* highest on the page */

  /* Clean solid background */
  background: var(--bg-base);
  border-top: 1px solid var(--glass-border);
  overflow-y: auto;
  padding: 0;

  /* Slide in from top */
  transform: translateY(-100%);
  transition: transform 0.32s cubic-bezier(0.4,0,0.2,1),
              opacity   0.32s cubic-bezier(0.4,0,0.2,1);
  opacity: 0;
}
#mobile-nav-overlay.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
}

/* Mob nav header row */
.mob-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.12);
}
.mob-nav-logo {
  font-family: var(--f-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.02em;
}
.mob-nav-logo span { color: var(--accent); }

#mob-nav-close {
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-border);
  background: var(--glow-a);
  color: var(--text-2);
  font-size: 1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast) var(--ease);
}
#mob-nav-close:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Mob nav section labels */
.mob-nav-section-label {
  padding: 16px 20px 6px;
  font-size: 0.65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-4);
}
.mob-nav-divider {
  height: 1px; background: var(--glass-border);
  margin: 8px 20px;
}

/* Mob nav links */
.mob-nav-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  font-size: 1rem;
  font-family: var(--f-body);
  color: var(--text-2);
  text-decoration: none;
  border-radius: var(--r-md);
  margin: 2px 8px;
  transition: all var(--t-fast) var(--ease);
}
.mob-nav-link:hover, .mob-nav-link.active {
  background: var(--glow-a);
  color: var(--accent);
  transform: translateX(4px);
}
.mob-nav-icon { font-size: 1.3rem; width: 28px; text-align: center; flex-shrink: 0; }

/* Prevent body scroll when mobile nav is open */
body.mob-nav-open { overflow: hidden; }

/* Show hamburger only on mobile; hide desktop trigger */
@media (max-width: 680px) {
  .nav-toggle        { display: flex; }
  .nav-dropdown-wrapper { display: none; }
  .aml-lang-select   { max-width: 80px; height: 30px; padding: 0 4px; font-size: 0.68rem; }
}
@media (min-width: 681px) {
  #mobile-nav-overlay { display: none !important; }
}

/* ================================================================
   [6] MAIN CONTENT
   ================================================================ */
main#main-content { position: relative; z-index: 1; }

/* ── Section ── */
.section { padding: var(--s-20) 0; }
@media (max-width: 768px) { .section { padding: var(--s-12) 0; } }

.section-eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 14px;
  border-radius: var(--r-full);
  background: var(--glow-a);
  color: var(--accent);
  font-size: 0.70rem; font-weight: 700;
  letter-spacing: 0.10em; text-transform: uppercase;
  border: 1px solid var(--glass-border);
  margin-bottom: var(--s-3);
}
.section-eyebrow::before {
  content: "";
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent);
  animation: blink 2.4s ease-in-out infinite;
}
@keyframes blink {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:0.4; transform:scale(0.75); }
}
/* Legacy alias */
.section-label { display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 14px; border-radius: var(--r-full);
  background: var(--glow-a); color: var(--accent);
  font-size: 0.70rem; font-weight: 700;
  letter-spacing: 0.10em; text-transform: uppercase;
  border: 1px solid var(--glass-border);
  margin-bottom: var(--s-3);
}
.section-label::before { content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent); }

.section-title, .section-heading {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 600; color: var(--text-1);
  margin-bottom: var(--s-3); line-height: 1.18;
}

.section-desc, .section-sub {
  font-size: 1rem; color: var(--text-3);
  max-width: 600px; line-height: 1.75;
  margin-bottom: var(--s-8);
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
  margin: 0 auto; width: 70%;
}

/* ================================================================
   [7] HERO SECTION
   ================================================================ */
.hero {
  padding: var(--s-24) 0 var(--s-16);
  min-height: 80vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero .container { position: relative; z-index: 2; }

/* Floating background orbs — Feature #10 */
.hero-orbs { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(12px); opacity: 0.45;
}
.orb-1 {
  width: clamp(15px,2.5vw,30px); height: clamp(15px,2.5vw,30px);
  background: radial-gradient(circle, var(--glow-c), transparent 70%);
  top: -15%; left: -8%;
  animation: orbFloat 18s ease-in-out infinite alternate;
}
.orb-2 {
  width: clamp(10px,1.5vw,22px); height: clamp(10px,1.5vw,22px);
  background: radial-gradient(circle, var(--glow-b), transparent 70%);
  bottom: -12%; right: -5%;
  animation: orbFloat 24s ease-in-out infinite alternate-reverse;
}
.orb-3 {
  width: clamp(5px,0.75vw,12px); height: clamp(5px,0.75vw,12px);
  background: radial-gradient(circle, var(--glow-a), transparent 70%);
  top: 45%; left: 60%;
  animation: orbFloat 14s ease-in-out infinite alternate;
  animation-delay: -6s;
}
@keyframes orbFloat {
  0%   { transform: translate(0,0) scale(1); }
  33%  { transform: translate(2%,4%) scale(1.06); }
  66%  { transform: translate(-1%,2%) scale(0.96); }
  100% { transform: translate(3%,-3%) scale(1.04); }
}

.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: var(--r-full);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  font-size: 0.75rem; font-weight: 600;
  color: var(--accent); letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: var(--s-5);
}
.hero-tag::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--success);
  animation: blink 2s ease-in-out infinite;
}

.hero h1 { margin-bottom: var(--s-5); }

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-3); max-width: 620px;
  margin: 0 auto var(--s-8); line-height: 1.78;
}

.hero-ctas {
  display: flex; gap: var(--s-3);
  justify-content: center; flex-wrap: wrap;
}

/* Hero stats bar */
.hero-stats {
  display: flex; gap: var(--s-8); flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--s-12);
  padding-top: var(--s-8);
  border-top: 1px solid var(--glass-border);
}
.stat-block { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--f-display); font-size: clamp(1.8rem,3vw,2.6rem);
  font-weight: 700; color: var(--accent); line-height: 1;
}
.stat-label {
  font-size: 0.72rem; color: var(--text-4);
  text-transform: uppercase; letter-spacing: 0.07em;
  margin-top: var(--s-1);
}

/* ================================================================
   [7.5] PAGE HERO & LEGAL PAGES
   ================================================================ */
.page-hero {
  padding: var(--s-16) 0;
  background: linear-gradient(135deg, var(--bg-base) 0%, var(--bg-elevated) 100%);
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: var(--s-12);
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-1);
  margin: var(--s-3) 0 var(--s-2);
  line-height: 1.2;
}
.page-hero p {
  font-size: 1.1rem;
  color: var(--text-3);
  max-width: 700px;
  line-height: 1.6;
  margin: 0;
}

.legal-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--s-4);
}
.legal-wrap h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: var(--s-6);
}
.legal-wrap h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-1);
  margin-top: var(--s-8);
  margin-bottom: var(--s-3);
}
.legal-wrap h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-1);
  margin-top: var(--s-5);
  margin-bottom: var(--s-2);
}
.legal-wrap p {
  font-size: 1rem;
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: var(--s-4);
}
.legal-wrap ul {
  list-style-position: inside;
  margin-bottom: var(--s-4);
  padding-left: var(--s-4);
}
.legal-wrap li {
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: var(--s-2);
}
.legal-meta {
  font-size: 0.9rem;
  color: var(--text-4);
  font-style: italic;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-12);
  align-items: start;
}
@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; gap: var(--s-8); }
}

/* Alert & Info boxes with theme support */
.alert-info {
  background: var(--glass-fill-2);
  border-left: 4px solid var(--accent);
  padding: 20px;
  border-radius: 8px;
  margin: 2rem 0;
}
.alert-info p {
  margin: 0;
  color: var(--accent-dark);
  font-size: 14px;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.08);
  border-left: 4px solid var(--warning);
  padding: 20px;
  border-radius: 8px;
  margin: 2rem 0;
}
.alert-warning h3 {
  color: var(--warning);
  margin-bottom: 0.5rem;
}
.alert-warning p {
  margin-bottom: 0;
  color: var(--text-3);
}

/* Section background alternate */
.section.bg-alt {
  background: var(--bg-elevated);
}

/* Team / Profile cards */
.team-card {
  background: var(--glass-fill);
  border: 1px solid var(--glass-border);
  padding: 1.5rem;
  border-radius: 8px;
  margin-top: 1.5rem;
}

/* Featured section card */
.featured-section {
  margin-top: 3rem;
  background: var(--bg-elevated);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--glass-border);
}

/* Legal info box */
.legal-info {
  background: var(--glass-fill-2);
  padding: 15px;
  border-left: 4px solid var(--accent);
  margin-bottom: 20px;
  border-radius: 4px;
}

/* Policy tables */
.policy-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
}
.policy-table th,
.policy-table td {
  border: 1px solid var(--glass-border);
  padding: 12px;
  text-align: left;
}
.policy-table th {
  background: var(--bg-elevated);
  font-weight: 600;
  color: var(--text-1);
}
.policy-table tr:nth-child(even) {
  background: var(--glass-fill);
}
.policy-table tr:nth-child(odd) {
  background: transparent;
}
.policy-table td {
  color: var(--text-3);
}

/* Success alert (green) */
.alert-success {
  background: rgba(16, 185, 129, 0.08);
  border-left: 4px solid var(--success);
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 20px;
}
.alert-success strong {
  font-size: 1.1rem;
  color: var(--text-1);
}

/* Example box */
.example-box {
  background: var(--glass-fill);
  padding: 12px;
  border-radius: 8px;
  margin: 1rem 0;
  color: var(--text-3);
}

/* ================================================================
   [8] BUTTONS — Micro-interactions & Morphing — Features #5,#13
   ================================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--s-2);
  padding: 12px 28px;
  border-radius: var(--r-full) !important;
  font-family: var(--f-body); font-size: 0.9rem; font-weight: 600;
  cursor: pointer; border: 1.5px solid transparent;
  text-decoration: none !important;
  transition:
    transform var(--t-base) var(--ease-spring),
    box-shadow var(--t-base) var(--ease),
    background var(--t-fast) var(--ease),
    border-color var(--t-fast) var(--ease);
  position: relative; overflow: hidden;
  white-space: nowrap;
  -webkit-user-select: none; user-select: none;
}

/* Ripple */
.btn::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  background: rgba(255,255,255,0.22);
  opacity: 0; transform: scale(0);
  transition: transform 0.5s var(--ease), opacity 0.5s var(--ease);
}
.btn:active::after { transform: scale(2.5); opacity: 0; transition: 0s; }

.btn:hover  { transform: translateY(-2px) scale(1.02); opacity: 1; }
.btn:active { transform: translateY(0) scale(0.97); }

/* Primary */
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 4px 20px var(--glow-a), 0 1px 4px rgba(0,0,0,0.10);
}
.btn-primary:hover {
  box-shadow: 0 8px 32px var(--glow-c), 0 2px 8px rgba(0,0,0,0.12);
}

/* Secondary */
.btn-secondary {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  color: var(--accent);
  border-color: var(--glass-border);
}
.btn-secondary:hover {
  background: var(--glow-a);
  border-color: var(--glass-border-2);
}

/* Outline */
.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-outline:hover { background: var(--accent); color: #fff; }

/* ================================================================
   [9] GLASS CARDS — Features #1, #4, #8, #14
   ================================================================ */
.glass-card {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1.5px solid var(--glass-border);
  border-radius: var(--r-lg);
  box-shadow: var(--glass-shadow);
  position: relative; overflow: hidden;
  transition:
    transform var(--t-base) var(--ease-spring),
    box-shadow var(--t-base) var(--ease),
    border-color var(--t-fast) var(--ease),
    background var(--t-slow) var(--ease);
}

/* Glass card — subtle top-edge shine for glass depth */
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(
      135deg,
      rgba(255,255,255,0.45) 0%,
      rgba(255,255,255,0.15) 20%,
      transparent 50%
    ),
    linear-gradient(
      to bottom,
      rgba(255,255,255,0.20) 0%,
      transparent 40%
    );
  pointer-events: none;
  z-index: 0;
}

.glass-card > * { position: relative; z-index: 1; }

.glass-card:hover {
  transform: translateY(-5px) scale(1.012);
  box-shadow: var(--glass-shadow-3);
  border-color: var(--glass-border-2);
}

/* Floating card variant — Feature #14 */
.float-card {
  background: var(--glass-fill-3);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border: 1.5px solid var(--glass-border);
  border-radius: var(--r-xl);
  box-shadow: var(--glass-shadow-2);
  position: relative; overflow: hidden;
  transition: transform var(--t-base) var(--ease-spring),
              box-shadow var(--t-base) var(--ease);
}
.float-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--glass-shadow-3);
  border-color: var(--glass-border-2);
}

/* Float card — no glossy gradient */
.float-card::before {
  display: none;
}

.float-card > * { position: relative; z-index: 1; }

/* Depth card — Feature #8 layered */
.depth-card {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1.5px solid var(--glass-border);
  border-radius: var(--r-lg);
  box-shadow: var(--glass-shadow);
  position: relative;
  overflow: hidden;
  transition: transform var(--t-base) var(--ease-spring),
              box-shadow var(--t-base) var(--ease);
}

/* Depth card — no glossy gradient */
.depth-card::before {
  display: none;
}

.depth-card > * { position: relative; z-index: 1; }
.depth-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--glass-shadow-3);
  border-color: var(--glass-border-2);
}

/* ── Card internals ── */
.card-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  background: var(--glow-a);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; flex-shrink: 0;
  transition: transform var(--t-base) var(--ease-spring),
              box-shadow var(--t-base) var(--ease);
}
.glass-card:hover .card-icon, .float-card:hover .card-icon {
  transform: scale(1.1) rotate(-4deg);
  box-shadow: 0 4px 16px var(--glow-a);
}

.card-title { font-size: 1.05rem; font-weight: 600;
  color: var(--text-1); margin-bottom: var(--s-2); }
.card-desc  { font-size: 0.875rem; color: var(--text-3); line-height: 1.65; }

/* Inline PHP card compat */
[style*="var(--black-card)"] {
  transition: box-shadow var(--t-base) var(--ease),
              border-color var(--t-fast) var(--ease) !important;
}
[style*="var(--black-card)"]:hover {
  box-shadow: var(--glass-shadow-2) !important;
  border-color: var(--glass-border-2) !important;
}

/* ================================================================
   [10] FROSTED SIDEBAR / PANEL — Feature #7
   ================================================================ */
.frosted-panel {
  background: var(--glass-fill-2);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border: 1.5px solid var(--glass-border);
  border-radius: var(--r-xl);
  box-shadow: var(--glass-shadow-2);
  overflow: hidden;
  position: relative;
}

/* Frosted panel — no glossy gradient */
.frosted-panel::before {
  display: none;
}

.frosted-panel > * { position: relative; z-index: 1; }

/* Legacy: tools panel */
.tools-panel {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--s-8);
  box-shadow: var(--glass-shadow);
  transition: box-shadow var(--t-base) var(--ease),
              transform var(--t-base) var(--ease),
              border-color var(--t-fast) var(--ease);
}
.tools-panel:hover {
  box-shadow: var(--glass-shadow-2);
  transform: translateY(-3px);
  border-color: var(--glass-border-2);
}

/* ================================================================
   [11] GRID LAYOUTS — Feature #6
   ================================================================ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-6); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--s-6); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ================================================================
   [12] DATA VISUALIZATION UI — Feature #11
   ================================================================ */
.metric-card {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--s-6);
  box-shadow: var(--glass-shadow);
  position: relative; overflow: hidden;
}
.metric-card::after {
  content: "";
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
}

.metric-value {
  font-family: var(--f-display); font-size: 2.4rem;
  font-weight: 700; color: var(--accent); line-height: 1;
  margin-bottom: var(--s-2);
}
.metric-label { font-size: 0.72rem; color: var(--text-4);
  text-transform: uppercase; letter-spacing: 0.07em; }
.metric-delta {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 0.75rem; font-weight: 600;
  padding: 2px 8px; border-radius: var(--r-full); margin-top: var(--s-2);
}
.metric-delta.up   { background: rgba(16,185,129,0.14); color: var(--success); }
.metric-delta.down { background: rgba(239,68,68,0.14);  color: var(--danger); }

.progress-bar {
  width: 100%; height: 5px; border-radius: 3px;
  background: var(--glow-a); overflow: hidden; margin-top: var(--s-3);
}
.progress-fill {
  height: 100%; border-radius: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  transition: width 1.2s var(--ease-spring);
}

/* ================================================================
   [13] SECTION-SPECIFIC STYLES
   ================================================================ */

/* ── Section eyebrow + heading combo ── */
.section-head { margin-bottom: var(--s-10); }
.section-head.center { text-align: center; }
.section-head.center .section-desc { margin-inline: auto; }

/* ── Mission / CTA band ── */
.mission-band, .cta-band {
  background: linear-gradient(135deg,
    var(--accent) 0%, var(--accent-dark) 50%, var(--accent-xdark) 100%);
  padding: var(--s-20) 0;
  position: relative; overflow: hidden;
}
.mission-band::before, .cta-band::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/></filter><rect width='200' height='200' filter='url(%23g)' opacity='1'/></svg>");
  opacity: 0.06; pointer-events: none;
}
.mission-band .container, .cta-band .container { position: relative; z-index: 1; }
.mission-band .section-label, .cta-band .section-label {
  background: rgba(255,255,255,0.18);
  color: #fff; border-color: rgba(255,255,255,0.30);
}
.mission-band .section-label::before,
.cta-band .section-label::before { background: #fff; }
.mission-band h2, .cta-band h2 { color: #fff; }
.mission-band p,  .cta-band p  { color: rgba(255,255,255,0.84); }
.mission-band strong { color: #fff; }

/* Collapsible inside mission band */
.mission-band .collapsible-header,
.mission-band [style*="var(--black-card)"] {
  background: rgba(255,255,255,0.14) !important;
  border-color: rgba(255,255,255,0.28) !important;
  border-radius: var(--r-md);
}
.mission-band .collapsible-header h2 { color: #fff !important; }

/* ── Privacy band ── */
.privacy-band {
  padding: var(--s-20) 0;
  position: relative; overflow: hidden;
}
.privacy-band::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--glow-b) 0%, transparent 50%);
  pointer-events: none;
}
.privacy-band .container { position: relative; z-index: 1; }

.privacy-grid { display: flex; gap: var(--s-8); align-items: flex-start; }
.privacy-icon-wrap {
  font-size: 2.8rem; flex-shrink: 0;
  width: 72px; height: 72px;
  display: flex; align-items: center; justify-content: center;
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  box-shadow: var(--glass-shadow);
}
.privacy-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: var(--s-4);
  margin-top: var(--s-5);
}
.privacy-point {
  padding: var(--s-4) var(--s-5);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  transition: transform var(--t-base) var(--ease-spring),
              box-shadow var(--t-base) var(--ease);
}
.privacy-point:hover { transform: translateY(-2px); box-shadow: var(--glass-shadow); }
.privacy-point h4 {
  font-size: 0.875rem; font-family: var(--f-body);
  font-weight: 700; color: var(--accent); margin-bottom: var(--s-2);
}
.privacy-point p { font-size: 0.8rem; color: var(--text-3); line-height: 1.6; }
@media (max-width:640px) {
  .privacy-grid { flex-direction: column; }
  .privacy-icon-wrap { width: 60px; height: 60px; }
}

/* ── Audience cards ── */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--s-5); margin: var(--s-10) 0;
}

.card-tag-list { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: var(--s-3); }
.card-tag {
  padding: 3px 10px; border-radius: var(--r-full);
  background: var(--glow-a); color: var(--accent);
  font-size: 0.7rem; font-weight: 600;
  border: 1px solid var(--glass-border);
  transition: background var(--t-fast) var(--ease);
}
.card-tag:hover { background: var(--accent); color: #fff; }

/* ── Tools panels ── */
.tools-preview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--s-6); margin: var(--s-8) 0;
}
.panel-header {
  display: flex; align-items: flex-start; gap: var(--s-4);
  margin-bottom: var(--s-5); padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--glass-border);
}
.panel-icon {
  font-size: 1.8rem; width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: var(--glow-a); border: 1px solid var(--glass-border);
  border-radius: var(--r-md); flex-shrink: 0;
}
.panel-header h4 {
  font-size: 1rem; font-weight: 700; color: var(--text-1);
  margin-bottom: 3px; font-family: var(--f-body); line-height: 1.3;
}
.panel-header span { font-size: 0.78rem; color: var(--text-4); }
.tool-list-item {
  display: flex; align-items: flex-start; gap: var(--s-3);
  padding: var(--s-2) 0; border-bottom: 1px solid var(--glass-border);
  font-size: 0.875rem; color: var(--text-3); line-height: 1.5;
  transition: color var(--t-fast) var(--ease);
}
.tool-list-item:last-child { border-bottom: none; }
.tool-list-item:hover { color: var(--text-1); }
.tool-list-item strong { color: var(--text-1); font-weight: 600; }
.tool-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0; margin-top: 5px;
}
.panel-cta { margin-top: var(--s-4); padding-top: var(--s-3); border-top: 1px solid var(--glass-border); }
.panel-cta a {
  font-size: 0.875rem; font-weight: 600; color: var(--accent);
  display: inline-flex; align-items: center; gap: 4px;
  transition: gap var(--t-base) var(--ease); opacity: 1;
}
.panel-cta a:hover { gap: 8px; opacity: 1; }

/* ── Disclaimer bar ── */
.disclaimer-bar {
  display: flex; align-items: flex-start; gap: var(--s-3);
  padding: 13px 16px;
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
}
.disclaimer-bar svg { flex-shrink: 0; margin-top: 1px; }
.disclaimer-bar p   { margin: 0; color: var(--text-4); font-size: 0.78rem; line-height: 1.6; }
.disclaimer-bar strong { color: var(--text-3); }

/* ── Collapsibles ── */
.collapsible-header {
  transition: background var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease);
}
.collapsible-content { transition: background var(--t-slow) var(--ease); }

/* ── FAQ override for inline border ── */
.faq-item {
  background: var(--glass-fill); border: 1px solid var(--glass-border);
  border-radius: var(--r-md); margin-bottom: var(--s-2); overflow: hidden;
}
.faq-item.open { border-color: var(--glass-border-2); }
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; cursor: pointer;
  font-weight: 500; color: var(--text-1); user-select: none;
}
.faq-question:hover { color: var(--accent); }
.faq-answer { padding: 0 18px 14px; color: var(--text-3); font-size: 0.875rem; line-height: 1.7; display: none; }
.faq-item.open .faq-answer { display: block; }

/* Inline FAQ border override (hard-coded #e5d9ff in PHP → neutralise) */
[style*="#e5d9ff"] { border-color: var(--glass-border) !important; }

/* ================================================================
   [14] SCROLL ANIMATIONS — Feature #18 — Intersection Observer
   ================================================================ */
[data-scroll] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--t-xslow) var(--ease-out),
              transform var(--t-xslow) var(--ease-out);
}
[data-scroll="fade-left"]  { transform: translateX(-30px); }
[data-scroll="fade-right"] { transform: translateX(30px); }
[data-scroll="scale"]      { transform: scale(0.88); }
[data-scroll="flip"]       { transform: rotateX(12deg) translateY(20px); }

[data-scroll].visible {
  opacity: 1; transform: none;
}

/* Stagger children */
[data-stagger] > * {
  opacity: 0; transform: translateY(22px);
  transition: opacity var(--t-slow) var(--ease-out),
              transform var(--t-slow) var(--ease-out);
}
[data-stagger].visible > *:nth-child(1)  { opacity:1; transform:none; transition-delay:0.04s; }
[data-stagger].visible > *:nth-child(2)  { opacity:1; transform:none; transition-delay:0.10s; }
[data-stagger].visible > *:nth-child(3)  { opacity:1; transform:none; transition-delay:0.16s; }
[data-stagger].visible > *:nth-child(4)  { opacity:1; transform:none; transition-delay:0.22s; }
[data-stagger].visible > *:nth-child(5)  { opacity:1; transform:none; transition-delay:0.28s; }
[data-stagger].visible > *:nth-child(6)  { opacity:1; transform:none; transition-delay:0.34s; }
[data-stagger].visible > *:nth-child(n+7){ opacity:1; transform:none; transition-delay:0.40s; }

/* ================================================================
   [15] LOADING / WAIT ANIMATION — Feature #19
   ================================================================ */
/* Page loader */
.page-loader {
  position: fixed; inset: 0; z-index: calc(var(--z-progress) + 1);
  background: var(--bg-base);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: var(--s-5);
  transition: opacity 0.15s ease, visibility 0.15s ease;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.page-loader.hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* Ensure loader is removed when display:none is set */
.page-loader[style*="display:none"],
.page-loader[style*="display: none"] {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.loader-logo {
  font-family: var(--f-display); font-size: 1.8rem;
  font-weight: 700; color: var(--text-1); letter-spacing: -0.02em;
}
.loader-logo span { color: var(--accent); }

.loader-bar {
  width: 160px; height: 2px;
  border-radius: 1px; background: var(--glass-border); overflow: hidden;
}
.loader-bar-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 1px;
  animation: loaderFill 1.6s var(--ease-out) forwards;
}
@keyframes loaderFill {
  0%   { width: 0%; }
  60%  { width: 75%; }
  100% { width: 100%; }
}

.loader-dots {
  display: flex; gap: var(--s-2);
}
.loader-dots span {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  animation: dotPulse 1.2s ease-in-out infinite;
}
.loader-dots span:nth-child(2) { animation-delay: 0.2s; }
.loader-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes dotPulse {
  0%,100% { opacity: 0.25; transform: scale(0.75); }
  50%      { opacity: 1;    transform: scale(1.2); }
}

/* Skeleton */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--glass-fill-2) 25%,
    var(--glow-b) 50%,
    var(--glass-fill-2) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.6s ease-in-out infinite;
  border-radius: var(--r-sm);
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.sk-text   { height: 14px; margin-bottom: 8px; }
.sk-title  { height: 28px; margin-bottom: 12px; border-radius: var(--r-sm); }
.sk-card   { height: 180px; border-radius: var(--r-lg); }
.sk-avatar { width: 44px; height: 44px; border-radius: 50%; }

/* Spinner */
.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--glass-border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ================================================================
   [16] MAGNETIC INTERACTION — Feature #15 (CSS; transform via JS)
   ================================================================ */
[data-magnetic] {
  transition: transform var(--t-base) var(--ease-spring);
  will-change: transform;
  cursor: pointer;
}

/* ================================================================
   [17] MORPHING UI ELEMENTS — Feature #13
   ================================================================ */
/* Morphing badge */
.morph-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 16px; border-radius: var(--r-full);
  background: var(--glow-a); color: var(--accent);
  font-size: 0.78rem; font-weight: 600;
  border: 1px solid var(--glass-border);
  transition: all var(--t-base) var(--ease-spring);
}
.morph-badge:hover {
  background: var(--accent); color: #fff;
  border-color: var(--accent);
  transform: scale(1.05) translateY(-1px);
  box-shadow: 0 4px 20px var(--glow-c);
}

/* Morphing icon wrap */
.morph-icon {
  width: 48px; height: 48px;
  border-radius: var(--r-md);
  background: var(--glow-a);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  transition: border-radius var(--t-slow) var(--ease-spring),
              background var(--t-base) var(--ease),
              transform var(--t-base) var(--ease-spring);
}
.morph-icon:hover {
  border-radius: 50%;
  background: var(--accent);
  transform: rotate(8deg) scale(1.1);
}

/* ================================================================
   [18] FORMS
   ================================================================ */
input[type="text"], input[type="email"], input[type="password"],
input[type="search"], textarea, select {
  width: 100%; padding: 10px 14px;
  border-radius: var(--r-md);
  background: var(--bg-input);
  border: 1.5px solid var(--glass-border);
  color: var(--text-1); font-family: var(--f-body); font-size: 0.95rem;
  outline: none; -webkit-appearance: none; appearance: none;
  transition: border-color var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease),
              background var(--t-slow) var(--ease);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--glow-a);
  background: var(--bg-elevated);
}

/* ================================================================
   [19] FOOTER
   ================================================================ */
#site-footer {
  background: var(--bg-footer);
  color: rgba(255,255,255,0.55);
  padding-top: var(--s-16);
  position: relative;
}
#site-footer::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr;
  gap: var(--s-8); padding-bottom: var(--s-8);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
@media (max-width: 600px) { .footer-inner { grid-template-columns: 1fr; } }

.footer-brand .wordmark { color: #fff; }
.footer-brand .wordmark span { color: var(--accent-light); }
.footer-brand p {
  font-size: 0.875rem; color: rgba(255,255,255,0.45);
  margin-top: var(--s-3); line-height: 1.65; max-width: 320px;
}

.footer-col h5 {
  font-family: var(--f-body); font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: rgba(255,255,255,0.28); margin-bottom: var(--s-4);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--s-2); }
.footer-col a  { font-size: 0.875rem; color: rgba(255,255,255,0.45); }
.footer-col a:hover { color: var(--accent-light); opacity: 1; }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--s-3);
  padding: var(--s-5) 0;
  font-size: 0.78rem; color: rgba(255,255,255,0.28);
}

.footer-legal { display: flex; gap: var(--s-4); }
.footer-legal a { font-size: 0.78rem; color: rgba(255,255,255,0.30); }
.footer-legal a:hover { color: var(--accent-light); opacity: 1; }

.footer-gt-attr a {
  display: flex; align-items: center; gap: 5px;
  font-size: 0.7rem; color: rgba(255,255,255,0.28);
}
.footer-gt-attr a:hover { color: rgba(255,255,255,0.55); opacity: 1; }

#site-footer .disclaimer-bar {
  margin-top: var(--s-6);
  background: rgba(255,255,255,0.03);
  border-color: rgba(255,255,255,0.07);
}
#site-footer .disclaimer-bar p,
#site-footer .disclaimer-bar strong { color: rgba(255,255,255,0.30); }

/* ================================================================
   [20] UTILITIES
   ================================================================ */
.text-accent   { color: var(--accent); }
.text-muted    { color: var(--text-4); }
.text-center   { text-align: center; }
.text-sm       { font-size: 0.875rem; }
.text-xs       { font-size: 0.75rem; }
.text-lg       { font-size: 1.125rem; }
.font-display  { font-family: var(--f-display); }
.font-mono     { font-family: var(--f-mono); }

.flex          { display: flex; }
.flex-col      { flex-direction: column; }
.items-center  { align-items: center; }
.justify-center{ justify-content: center; }
.justify-between{justify-content: space-between; }
.flex-wrap     { flex-wrap: wrap; }
.gap-sm        { gap: var(--s-2); }
.gap-md        { gap: var(--s-4); }
.gap-lg        { gap: var(--s-6); }
.w-full        { width: 100%; }
.hidden        { display: none; }
.sr-only       { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }
.relative      { position: relative; }
.overflow-hidden{ overflow: hidden; }

/* Spacing helpers */
.mt-4 { margin-top: var(--s-4); }  .mb-4 { margin-bottom: var(--s-4); }
.mt-6 { margin-top: var(--s-6); }  .mb-6 { margin-bottom: var(--s-6); }
.mt-8 { margin-top: var(--s-8); }  .mb-8 { margin-bottom: var(--s-8); }

/* ================================================================
   [21] SCROLLBAR, SELECTION, PRINT
   ================================================================ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--glass-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

::selection { background: var(--glow-a); color: var(--accent-dark); }

/* Google Translate suppress */
.skiptranslate, .goog-te-banner-frame { display: none !important; }
body { top: 0 !important; }

/* Ad slots */
.ad-slot { display: block; width: 100%; min-height: 90px; overflow: visible; position: relative; z-index: 1; }

/* ================================================================
   [22] REDUCED MOTION
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  [data-scroll], [data-stagger] > * {
    opacity: 1 !important; transform: none !important;
  }
  .page-loader { display: none; }
  [data-magnetic] { will-change: auto; }
}

/* ================================================================
   [21] TAGS — Inline pill-style tags
   ================================================================ */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  align-items: center;
}

.tag-pill {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(37,99,235,0.12);
  color: var(--accent);
  border: 0.5px solid var(--accent);
  border-radius: var(--r-full);
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
  transition: all var(--t-fast) var(--ease);
}

.tag-pill:hover {
  background: rgba(37,99,235,0.22);
  border-color: var(--accent-light);
  color: var(--accent-light);
  transform: scale(1.05);
}

.tag-pill.highlight {
  background: rgba(37,99,235,0.25);
  border-color: var(--accent-light);
  color: var(--accent-light);
  font-weight: 600;
  box-shadow: 0 0 8px rgba(37,99,235,0.20);
}

/* Coming soon badge */
.cs-badge {
  display: inline-block;
  padding: 3px 8px;
  background: rgba(245,158,11,0.15);
  color: #d97706;
  border: 0.5px solid #d97706;
  border-radius: var(--r-full);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  margin-left: 6px;
}

/* ================================================================
   [22] LIBRARY TABLES — Tools Library Search & Tables
   ================================================================ */
/* Search and filter controls container */
.lib-controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  align-items: center;
  margin: var(--s-8) 0;
  padding: var(--s-4);
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

/* Search input */
.lib-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 200px;
  background: transparent;
}

.lib-search-wrap svg {
  color: var(--text-3);
  flex-shrink: 0;
}

.lib-search {
  flex: 1;
  height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.12);
  color: var(--text-1);
  font-family: var(--f-body);
  font-size: 0.875rem;
  transition: all var(--t-fast) var(--ease);
}

.lib-search::placeholder { color: var(--text-4); }

.lib-search:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255,255,255,0.18);
  box-shadow: 0 0 0 3px var(--glow-a);
}

/* Filter selects */
.lib-filter-select, .lib-clear-btn, #perPage {
  height: 38px;
  padding: 6px 10px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  background: transparent;
  color: var(--text-1);
  font-family: var(--f-body);
  font-size: 0.825rem;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  transition: all var(--t-fast) var(--ease);
}

.lib-filter-select:focus, #perPage:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--glow-a);
}

.lib-clear-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--glow-a);
  color: var(--accent);
  border-color: var(--accent);
  cursor: pointer;
  padding: 6px 12px;
}

.lib-clear-btn:hover {
  background: rgba(37,99,235,0.20);
  border-color: var(--accent-light);
  color: var(--accent-light);
}

.lib-clear-btn.hidden { display: none; }

/* Meta row */
.lib-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: var(--s-4) 0;
  padding: var(--s-3);
  font-size: 0.825rem;
  color: var(--text-3);
  flex-wrap: wrap;
  gap: var(--s-3);
}

.lib-count { flex: 1; }

.lib-per-page {
  display: flex;
  align-items: center;
  gap: 8px;
}

.kbd-hint { font-size: 0.75rem; color: var(--text-4); }

.kbd {
  padding: 2px 6px;
  border: 1px solid var(--glass-border);
  border-radius: 3px;
  background: var(--glass-fill-2);
  font-family: var(--f-mono);
  font-size: 0.7rem;
}

/* Table wrapper */
.lib-table-wrap {
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  box-shadow: none;
  overflow-x: auto;
  margin: var(--s-6) 0;
  position: relative;
}

/* Table styles */
.lib-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  position: relative;
  z-index: 1;
}

.lib-table thead {
  background: rgba(37,99,235,0.08);
  border-bottom: 1px solid var(--glass-border);
}

.lib-table th {
  padding: 12px 14px;
  text-align: left;
  font-weight: 600;
  color: var(--text-1);
  cursor: pointer;
  user-select: none;
  transition: all var(--t-fast) var(--ease);
}

.lib-table th:hover {
  background: rgba(37,99,235,0.12);
  color: var(--accent);
}

.lib-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--glass-border);
  color: var(--text-3);
}

.lib-table tbody tr {
  transition: background var(--t-fast) var(--ease);
}

.lib-table tbody tr:hover {
  background: rgba(37,99,235,0.06);
}

.th-sno {
  width: 50px;
  text-align: center;
}

.sort-icon {
  margin-left: 6px;
  opacity: 0.5;
  font-size: 0.8rem;
}

/* Empty state */
.lib-empty {
  display: none;
  text-align: center;
  padding: var(--s-12);
  color: var(--text-3);
}

.lib-empty.active { display: block; }

.lib-empty-icon {
  font-size: 3rem;
  margin-bottom: var(--s-4);
  opacity: 0.5;
}

.lib-empty h4 {
  margin-bottom: var(--s-2);
  color: var(--text-1);
}

.lib-empty p {
  margin-bottom: var(--s-6);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* Pagination */
.lib-pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: var(--s-8) 0;
  padding: var(--s-4);
  background: transparent;
  border: none;
  border-radius: 0;
  flex-wrap: wrap;
  gap: var(--s-3);
}

.lib-page-info, .lib-page-btns {
  position: relative;
  z-index: 1;
}

.lib-page-btns {
  display: flex;
  gap: 6px;
}

.lib-page-btns button {
  padding: 6px 12px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--text-3);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
}

.lib-page-btns button:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--glow-a);
}

.lib-page-btns button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.lib-page-btns button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ================================================================
   [23] RESPONSIVE
   ================================================================ */
@media (max-width: 768px) {
  .tools-preview { grid-template-columns: 1fr; }
  .hero { padding: var(--s-12) 0 var(--s-8); min-height: auto; }
  .hero-stats { gap: var(--s-6); }
  .mission-band, .cta-band, .privacy-band { padding: var(--s-12) 0; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  /* Library table responsive */
  .lib-controls { flex-direction: column; align-items: stretch; }
  .lib-search-wrap { min-width: 100%; }
  .lib-filter-select { width: 100%; }
  .lib-clear-btn { width: 100%; }

  .lib-meta-row { flex-direction: column; align-items: flex-start; }
  .lib-per-page { width: 100%; }

  .lib-table {
    font-size: 0.8rem;
  }

  .lib-table th, .lib-table td {
    padding: 8px 10px;
  }

  .lib-pagination {
    flex-direction: column;
    align-items: flex-start;
  }

  .lib-page-btns {
    width: 100%;
    flex-wrap: wrap;
  }
}
@media (max-width: 480px) {
  .btn { padding: 10px 20px; font-size: 0.875rem; }
  .tools-panel { padding: var(--s-5); }
  .privacy-points { grid-template-columns: 1fr; }

  /* Extra small table styling */
  .lib-controls { padding: var(--s-3); gap: var(--s-2); }
  .lib-search { font-size: 0.75rem; }
  .lib-filter-select, .lib-clear-btn, #perPage {
    font-size: 0.75rem;
    padding: 5px 8px;
  }

  .lib-table {
    font-size: 0.75rem;
  }

  .lib-table th, .lib-table td {
    padding: 6px 8px;
  }

  .lib-table .th-sno {
    width: 40px;
  }

  .lib-empty-icon {
    font-size: 2rem;
  }

  /* Mobile tag styling */
  .tag-list {
    gap: var(--s-1);
  }

  .tag-pill {
    padding: 3px 7px;
    font-size: 0.7rem;
  }

  .cs-badge {
    padding: 2px 5px;
    font-size: 0.65rem;
    margin-left: 4px;
  }
}
@media print {
  body, * { background: white !important; color: black !important; box-shadow: none !important; }
  #site-header, #scroll-progress, .page-loader { display: none !important; }
}