/* =====================================================
   Crazy Tools — Shared Glassmorphism Design System
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Poppins:wght@600;700;800&display=swap');

:root {
  --bg: #EEF4FF;
  --bg-2: #E4EDFF;
  --card: rgba(255, 255, 255, 0.55);
  --card-solid: #ffffff;
  --border: rgba(255, 255, 255, 0.6);
  --ink: #1b2033;
  --muted: #5b6478;
  --primary: #6366F1;
  --secondary: #8B5CF6;
  --accent: #06B6D4;
  --success: #10B981;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 8px 30px rgba(99, 102, 241, 0.10), 0 2px 8px rgba(20, 20, 43, 0.06);
  --shadow-lg: 0 20px 60px rgba(99, 102, 241, 0.18), 0 6px 20px rgba(20, 20, 43, 0.08);
  --font-display: 'Poppins', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
}

html.dark {
  --bg: #0f1120;
  --bg-2: #161a2e;
  --card: rgba(30, 33, 54, 0.55);
  --card-solid: #1c2036;
  --border: rgba(255, 255, 255, 0.08);
  --ink: #eef1fb;
  --muted: #9aa2bd;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  background-image:
    radial-gradient(circle at 12% 8%, rgba(99, 102, 241, 0.14), transparent 40%),
    radial-gradient(circle at 88% 4%, rgba(139, 92, 246, 0.14), transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(6, 182, 212, 0.10), transparent 45%);
  position: relative;
  overflow-x: hidden;
  transition: background-color .3s ease, color .3s ease;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--primary); color: #fff; }

/* ---------- Floating background blobs ---------- */
.blob-field { position: fixed; inset: 0; overflow: hidden; z-index: 0; pointer-events: none; }
.blob {
  position: absolute; border-radius: 50%; filter: blur(60px); opacity: .45;
  animation: float 18s ease-in-out infinite;
}
.blob.b1 { width: 420px; height: 420px; left: -120px; top: -100px; background: radial-gradient(circle, #a5b4fc, transparent 70%); }
.blob.b2 { width: 380px; height: 380px; right: -100px; top: 10%; background: radial-gradient(circle, #c4b5fd, transparent 70%); animation-delay: -6s; }
.blob.b3 { width: 340px; height: 340px; left: 30%; bottom: -160px; background: radial-gradient(circle, #67e8f9, transparent 70%); animation-delay: -11s; }
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, 40px) scale(1.08); }
  66% { transform: translate(-25px, -20px) scale(0.95); }
}

/* ---------- Mouse spotlight ---------- */
.spotlight {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 20%), rgba(99,102,241,0.08), transparent 60%);
}

.shell { position: relative; z-index: 2; }

/* ---------- Top Nav ---------- */
.site-nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 16px 32px; max-width: 1240px; margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 19px; }
.brand .mark {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 18px;
  box-shadow: 0 6px 16px rgba(99,102,241,.35);
}
.nav-links { display: flex; align-items: center; gap: 26px; font-size: 14.5px; font-weight: 600; color: var(--muted); }
.nav-links a:hover { color: var(--primary); }
.nav-crumb { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); font-weight: 600; }
.nav-crumb a:hover { color: var(--primary); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--card); border: 1px solid var(--border); backdrop-filter: blur(14px); cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.icon-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }

/* ---------- Glass surfaces ---------- */
.glass {
  background: var(--card);
  border: 1px solid var(--border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ---------- Buttons ---------- */
.btn {
  position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; font-family: var(--font-body); font-weight: 700; font-size: 14.5px; cursor: pointer;
  border: none; border-radius: 999px; padding: 12px 24px; transition: transform .18s ease, box-shadow .18s ease;
}
.btn:active { transform: scale(.96); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff; box-shadow: 0 10px 24px rgba(99,102,241,.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(99,102,241,.45); }
.btn-ghost { background: var(--card); color: var(--ink); border: 1px solid var(--border); backdrop-filter: blur(14px); }
.btn-ghost:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.ripple { position: absolute; border-radius: 50%; background: rgba(255,255,255,.55); transform: scale(0); animation: rip .6s ease-out; pointer-events: none; }
@keyframes rip { to { transform: scale(3); opacity: 0; } }

/* ---------- Hero ---------- */
.hero { max-width: 900px; margin: 60px auto 40px; text-align: center; padding: 0 20px; }
.hero .eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; letter-spacing: .02em;
  color: var(--primary); background: rgba(99,102,241,.1); padding: 7px 16px; border-radius: 999px; margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--font-display); font-weight: 800; letter-spacing: -0.02em; line-height: 1.08;
  font-size: clamp(34px, 6vw, 60px); margin: 0 0 18px;
}
.hero h1 .grad {
  background: linear-gradient(120deg, var(--primary), var(--secondary), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead { color: var(--muted); font-size: 17px; max-width: 560px; margin: 0 auto 32px; line-height: 1.6; }

/* ---------- Search ---------- */
.search-wrap { position: relative; max-width: 620px; margin: 0 auto; }
.search-box {
  display: flex; align-items: center; gap: 12px; padding: 16px 22px;
  border-radius: 999px; background: var(--card); border: 1px solid var(--border);
  backdrop-filter: blur(20px); box-shadow: var(--shadow-lg);
  transition: box-shadow .2s ease, transform .2s ease;
}
.search-box:focus-within { box-shadow: 0 0 0 4px rgba(99,102,241,.18), var(--shadow-lg); transform: translateY(-2px); }
.search-box svg { flex-shrink: 0; color: var(--muted); }
.search-box input {
  flex: 1; border: none; background: transparent; outline: none; font-size: 15.5px;
  font-family: var(--font-body); color: var(--ink); font-weight: 500;
}
.search-box input::placeholder { color: var(--muted); }
.search-kbd {
  font-size: 11.5px; font-weight: 700; color: var(--muted); background: rgba(120,120,150,.12);
  padding: 3px 8px; border-radius: 6px; flex-shrink: 0;
}
.search-results {
  position: absolute; top: calc(100% + 10px); left: 0; right: 0; z-index: 40;
  max-height: 420px; overflow-y: auto; padding: 10px; display: none;
}
.search-results.show { display: block; animation: fadeDown .18s ease; }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
.search-results .sr-item {
  display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 12px; cursor: pointer;
  transition: background .15s ease;
}
.search-results .sr-item:hover, .search-results .sr-item.active { background: rgba(99,102,241,.1); }
.search-results .sr-icon { width: 34px; height: 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.search-results .sr-text { min-width: 0; }
.search-results .sr-name { font-weight: 700; font-size: 14px; }
.search-results .sr-cat { font-size: 12px; color: var(--muted); }
.search-results .sr-empty { padding: 24px 12px; text-align: center; color: var(--muted); font-size: 14px; }
mark { background: rgba(99,102,241,.25); color: inherit; border-radius: 3px; padding: 0 1px; }

.popular-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 20px; }
.chip {
  font-size: 12.5px; font-weight: 600; color: var(--muted); background: var(--card); border: 1px solid var(--border);
  padding: 6px 14px; border-radius: 999px; cursor: pointer; backdrop-filter: blur(10px); transition: all .15s ease;
}
.chip:hover { color: var(--primary); border-color: var(--primary); transform: translateY(-1px); }

/* ---------- Stats counters ---------- */
.stats-row { display: flex; justify-content: center; gap: 48px; margin: 44px auto 0; flex-wrap: wrap; }
.stat { text-align: center; }
.stat .num { font-family: var(--font-display); font-weight: 800; font-size: 30px; background: linear-gradient(120deg, var(--primary), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat .lbl { font-size: 13px; color: var(--muted); font-weight: 600; margin-top: 2px; }

.stats-band { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: center; gap: 0; margin: 44px auto 0; max-width: 1040px; background: linear-gradient(180deg, #f7fbff, #eef6ff); border: 1px solid var(--border); border-radius: 18px; padding: 22px 12px; box-shadow: 0 10px 30px -22px rgba(15,23,42,.35); transition: transform .3s ease, box-shadow .3s ease; }
.stats-band:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -24px rgba(15,23,42,.45); }
.stats-band .stat-h { display: flex; align-items: center; justify-content: center; gap: 12px; min-width: 0; padding: 6px 14px; position: relative; }
.stats-band .stat-h + .stat-h::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 1px; background: rgba(15,23,42,.12); }
.stats-band .stat-h .num { font-family: var(--font-display); font-weight: 800; font-size: 40px; line-height: 1; letter-spacing: -.02em; color: var(--primary); white-space: nowrap; }
.stats-band .stat-h .lbl { font-size: 14px; color: var(--muted); font-weight: 500; line-height: 1.25; text-align: left; white-space: nowrap; }
@media (max-width: 900px) { .stats-band { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 18px; } .stats-band .stat-h:nth-child(odd)::before { display: none; } .stats-band .stat-h .num { font-size: 32px; } }
@media (max-width: 420px) { .stats-band .stat-h { padding: 6px 8px; gap: 8px; } .stats-band .stat-h .num { font-size: 26px; } .stats-band .stat-h .lbl { font-size: 12.5px; } }

/* ---------- Section headers ---------- */
.section { max-width: 1240px; margin: 0 auto; padding: 60px 24px; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 28px; gap: 16px; flex-wrap: wrap; }
.section-head h2 { font-family: var(--font-display); font-size: clamp(22px, 3vw, 30px); margin: 0; letter-spacing: -0.01em; }
.section-head p { color: var(--muted); margin: 6px 0 0; font-size: 14.5px; }
.section-head .see-all { font-size: 14px; font-weight: 700; color: var(--primary); display: flex; align-items: center; gap: 4px; }
.section-head .see-all:hover { gap: 8px; }

/* ---------- Category grid ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.cat-card {
  position: relative; padding: 26px; border-radius: var(--radius); overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease; cursor: pointer;
}
.cat-card::before {
  content: ''; position: absolute; inset: 0; opacity: .12; background: var(--cat-color, var(--primary)); z-index: -1;
}
.cat-card:hover { transform: translateY(-6px) rotate(-0.3deg); box-shadow: var(--shadow-lg); }
.cat-card .cat-icon {
  width: 54px; height: 54px; border-radius: 15px; display: flex; align-items: center; justify-content: center;
  font-size: 26px; background: var(--card-solid); box-shadow: 0 6px 16px rgba(20,20,43,.08); margin-bottom: 16px;
}
.cat-card h3 { font-family: var(--font-display); font-size: 18px; margin: 0 0 6px; }
.cat-card p { font-size: 13.5px; color: var(--muted); margin: 0 0 16px; line-height: 1.5; }
.cat-card .cat-count { font-size: 12.5px; font-weight: 700; color: var(--cat-color, var(--primary)); }

/* ---------- Tool cards ---------- */
.tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 18px; }
.tool-card {
  position: relative; padding: 22px; border-radius: 18px; display: flex; flex-direction: column; gap: 10px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.tool-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.tool-card .tc-top { display: flex; align-items: center; justify-content: space-between; }
.tool-card .tc-icon {
  width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 19px; background: rgba(99,102,241,.12); color: var(--primary);
}
.tool-card .tc-fav { color: var(--muted); font-size: 16px; cursor: pointer; transition: color .15s ease, transform .15s ease; }
.tool-card .tc-fav:hover, .tool-card .tc-fav.active { color: #f59e0b; transform: scale(1.15); }
.tool-card h4 { font-size: 15.5px; margin: 4px 0 0; font-weight: 700; }
.tool-card p { font-size: 12.5px; color: var(--muted); margin: 0; line-height: 1.5; flex: 1; }
.tool-card .tc-bottom { display: flex; align-items: center; justify-content: space-between; margin-top: 6px; }
.tool-card .tc-uses { font-size: 11.5px; color: var(--muted); font-weight: 600; }
.tool-card .tc-open { font-size: 12.5px; font-weight: 700; color: var(--primary); display: flex; align-items: center; gap: 3px; transition: gap .15s ease; }
.tool-card:hover .tc-open { gap: 7px; }
.tool-card .tc-badge {
  position: absolute; top: -8px; right: 14px; font-size: 10px; font-weight: 800; letter-spacing: .03em;
  background: linear-gradient(135deg, var(--success), #34d399); color: #fff; padding: 3px 9px; border-radius: 999px;
}

/* ---------- Category filter tabs ---------- */
.filter-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0 32px; }
.filter-tabs button {
  font-size: 13px; font-weight: 700; padding: 9px 18px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--card); color: var(--muted); cursor: pointer; backdrop-filter: blur(10px); transition: all .18s ease;
}
.filter-tabs button:hover { color: var(--primary); }
.filter-tabs button.active { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff; border-color: transparent; box-shadow: 0 8px 20px rgba(99,102,241,.3); }

/* ---------- Category jump chips (tools-by-category page) ---------- */
.cat-jump { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 26px 0 6px; position: relative; z-index: 3; }
.cat-jump a.chip { text-decoration: none; }

/* ---------- Category sections (tools-by-category page) ---------- */
.cat-section { max-width: 1240px; margin: 0 auto 54px; padding: 0 24px; scroll-margin-top: 100px; }
.cat-section-head { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.cat-section-icon {
  width: 50px; height: 50px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  font-size: 23px; flex-shrink: 0;
}
.cat-section-head h2 { font-family: var(--font-display); font-size: 21px; margin: 0; letter-spacing: -0.01em; }
.cat-section-head p { color: var(--muted); font-size: 13.5px; margin: 3px 0 0; }
.cat-section-head .see-all { margin-left: auto; font-size: 13.5px; font-weight: 700; color: var(--primary); white-space: nowrap; }
.cat-section-head .see-all:hover { text-decoration: underline; }

/* ---------- Why choose us ---------- */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.why-card { padding: 26px; border-radius: var(--radius); text-align: left; }
.why-card .wi { font-size: 26px; margin-bottom: 14px; }
.why-card h4 { margin: 0 0 6px; font-size: 15.5px; font-family: var(--font-display); }
.why-card p { margin: 0; font-size: 13px; color: var(--muted); line-height: 1.55; }

/* ---------- Category hero (category pages) ---------- */
.cat-hero {
  max-width: 1000px; margin: 30px auto 10px; text-align: center; padding: 34px 28px;
}
.cat-hero .cat-icon-lg {
  width: 68px; height: 68px; border-radius: 18px; margin: 0 auto 18px; display: flex; align-items: center;
  justify-content: center; font-size: 32px; background: var(--card-solid); box-shadow: var(--shadow);
}
.cat-hero h1 { font-family: var(--font-display); font-size: clamp(26px, 4vw, 38px); margin: 0 0 10px; letter-spacing: -0.01em; }
.cat-hero p { color: var(--muted); max-width: 520px; margin: 0 auto; font-size: 15px; line-height: 1.6; }

/* ---------- Breadcrumb ---------- */
.crumbs { max-width: 1240px; margin: 0 auto; padding: 0 24px; font-size: 13.5px; color: var(--muted); font-weight: 600; }
.crumbs a:hover { color: var(--primary); }
.crumbs span { margin: 0 6px; opacity: .6; }

/* ---------- Footer ---------- */
.site-footer { margin-top: 80px; padding: 48px 24px 28px; }
.footer-inner { max-width: 1240px; margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: 30px; padding-bottom: 32px; border-bottom: 1px solid var(--border); }
.footer-top h5 { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 14px; }
.footer-top ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-top ul a { font-size: 13.5px; color: var(--ink); opacity: .8; }
.footer-top ul a:hover { color: var(--primary); opacity: 1; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 22px; flex-wrap: wrap; gap: 12px; }
.footer-bottom .copy { font-size: 13px; color: var(--muted); }
.footer-legal { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer-legal a { font-size: 13px; color: var(--muted); }
.footer-legal a:hover { color: var(--primary); }
.social-row { display: flex; gap: 10px; }
.venture-badge {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 700;
  color: var(--muted); background: var(--card); border: 1px solid var(--border); padding: 5px 12px;
  border-radius: 999px; backdrop-filter: blur(10px);
}
.venture-badge a { color: var(--primary); }

/* ---------- SEO content boxes ---------- */
.seo-box {
  max-width: 1240px; margin: 0 auto 20px; padding: 34px 38px; border-radius: var(--radius);
}
.seo-box h2, .seo-box h3 { font-family: var(--font-display); letter-spacing: -0.01em; margin: 0 0 12px; font-size: 22px; }
.seo-box p { color: var(--muted); font-size: 14.5px; line-height: 1.75; margin: 0 0 14px; }
.seo-box p:last-child { margin-bottom: 0; }
.seo-box .seo-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 26px; margin-top: 18px; }
.seo-box .seo-cols h4 { font-size: 14.5px; margin: 0 0 6px; font-family: var(--font-display); }
.seo-box .seo-cols p { font-size: 13.5px; margin: 0; }
.seo-box ul.seo-list { margin: 10px 0 0; padding-left: 20px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.seo-box ul.seo-list li strong { color: var(--ink); }

/* ---------- FAQ accordion ---------- */
.faq-list { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  padding: 4px 22px; border-radius: 16px; cursor: pointer;
}
.faq-item summary {
  list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 0; font-weight: 700; font-size: 15px; font-family: var(--font-display);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; font-size: 20px; font-weight: 400; color: var(--primary); flex-shrink: 0;
  transition: transform .2s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin: -4px 0 18px; color: var(--muted); font-size: 14px; line-height: 1.7; }

/* ---------- Static page hero (About / Contact / Legal / Blog) ---------- */
.page-hero { max-width: 820px; margin: 40px auto 10px; text-align: center; padding: 0 20px; }
.page-hero .eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; letter-spacing: .02em;
  color: var(--primary); background: rgba(99,102,241,.1); padding: 7px 16px; border-radius: 999px; margin-bottom: 18px;
}
.page-hero h1 { font-family: var(--font-display); font-weight: 800; letter-spacing: -0.02em; font-size: clamp(28px,5vw,44px); margin: 0 0 14px; }
.page-hero p { color: var(--muted); font-size: 16px; line-height: 1.6; max-width: 620px; margin: 0 auto; }

/* ---------- Content page (About / Legal) ---------- */
.content-card { max-width: 900px; margin: 0 auto; padding: 40px 44px; }
.content-card h2 { font-family: var(--font-display); font-size: 21px; margin: 30px 0 10px; }
.content-card h2:first-child { margin-top: 0; }
.content-card p { color: var(--muted); font-size: 14.5px; line-height: 1.75; margin: 0 0 14px; }
.content-card ul { color: var(--muted); font-size: 14.5px; line-height: 1.8; padding-left: 22px; }
.content-card .updated { font-size: 12.5px; color: var(--muted); opacity: .8; margin-bottom: 26px; display: inline-block; }

/* ---------- Team / value cards ---------- */
.value-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.value-card { padding: 26px; border-radius: var(--radius); text-align: left; }
.value-card .wi { font-size: 26px; margin-bottom: 14px; }
.value-card h4 { margin: 0 0 6px; font-size: 15.5px; font-family: var(--font-display); }
.value-card p { margin: 0; font-size: 13px; color: var(--muted); line-height: 1.55; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 24px; max-width: 1100px; margin: 0 auto; align-items: start; }
.contact-card { padding: 34px; }
.contact-card h3 { font-family: var(--font-display); margin: 0 0 18px; font-size: 19px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; color: var(--ink); }
.field input, .field textarea, .field select {
  width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border);
  background: rgba(255,255,255,.6); font-family: inherit; font-size: 14px; color: var(--ink); resize: vertical;
}
html.dark .field input, html.dark .field textarea, html.dark .field select { background: rgba(255,255,255,.05); }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--primary); outline-offset: 1px; }
.contact-info-list { display: flex; flex-direction: column; gap: 18px; }
.contact-info-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-info-item .ci-icon {
  width: 40px; height: 40px; border-radius: 12px; background: rgba(99,102,241,.12); color: var(--primary);
  display: flex; align-items: center; justify-content: center; font-size: 17px; flex-shrink: 0;
}
.contact-info-item h5 { margin: 0 0 3px; font-size: 14px; font-family: var(--font-display); }
.contact-info-item p, .contact-info-item a { margin: 0; font-size: 13.5px; color: var(--muted); }
.form-note { font-size: 12.5px; color: var(--muted); margin-top: 4px; }

/* ---------- Blog ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.blog-card { padding: 24px; border-radius: var(--radius); display: flex; flex-direction: column; gap: 10px; transition: transform .22s ease, box-shadow .22s ease; }
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.blog-card .bc-tag { font-size: 11.5px; font-weight: 800; letter-spacing: .03em; text-transform: uppercase; color: var(--primary); }
.blog-card h3 { font-family: var(--font-display); font-size: 18px; margin: 2px 0 0; line-height: 1.35; }
.blog-card p { font-size: 13.5px; color: var(--muted); margin: 0; line-height: 1.6; flex: 1; }
.blog-card .bc-meta { font-size: 12px; color: var(--muted); display: flex; gap: 10px; align-items: center; margin-top: 6px; }
.blog-card .bc-read { font-size: 12.5px; font-weight: 700; color: var(--primary); }
.blog-article { max-width: 760px; margin: 0 auto; padding: 42px 46px; }
.blog-article h1 { font-family: var(--font-display); font-size: clamp(24px,4vw,34px); margin: 0 0 10px; letter-spacing: -0.01em; }
.blog-article .meta { font-size: 13px; color: var(--muted); margin-bottom: 26px; }
.blog-article h2 { font-family: var(--font-display); font-size: 20px; margin: 30px 0 10px; }
.blog-article p { color: var(--muted); font-size: 15px; line-height: 1.8; margin: 0 0 16px; }
.blog-article ul { color: var(--muted); font-size: 15px; line-height: 1.9; padding-left: 22px; }
.blog-article li strong { color: var(--ink); }

/* ---------- Fade-in ---------- */
.fade-in { opacity: 0; transform: translateY(16px); animation: fadeUp .6s ease forwards; }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

/* ---------- Empty state ---------- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty-state .es-icon { font-size: 44px; margin-bottom: 14px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .site-nav { padding: 14px 18px; }
  .section { padding: 44px 18px; }
  .stats-row { gap: 28px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .tool-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
  .tool-card { padding: 16px; }
  .seo-box, .content-card, .contact-card, .blog-article { padding: 26px 22px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

/* =====================================================
   PREMIUM LAYER — refinements only (same theme tokens)
   ===================================================== */

:root {
  --lift: cubic-bezier(.22,.9,.28,1);
  --sheen: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.55) 45%, transparent 80%);
  --hairline: linear-gradient(90deg, transparent, rgba(99,102,241,.55), rgba(139,92,246,.55), transparent);
  --shadow-hover: 0 26px 60px -22px rgba(99,102,241,.45), 0 10px 24px -14px rgba(20,20,43,.18);
}
html.dark { --sheen: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.10) 45%, transparent 80%);
  --shadow-hover: 0 26px 60px -22px rgba(0,0,0,.65), 0 8px 22px -14px rgba(0,0,0,.5); }

/* ---------- Scroll progress + back to top ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%; z-index: 90;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
  box-shadow: 0 0 12px rgba(99,102,241,.6); transition: width .1s linear;
}
.to-top {
  position: fixed; right: 22px; bottom: 22px; width: 46px; height: 46px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; z-index: 80; cursor: pointer;
  background: var(--card); border: 1px solid var(--border); color: var(--primary); font-size: 18px;
  backdrop-filter: blur(16px); box-shadow: var(--shadow); opacity: 0; pointer-events: none;
  transform: translateY(12px) scale(.9); transition: all .3s var(--lift);
}
.to-top.show { opacity: 1; pointer-events: auto; transform: none; }
.to-top:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }

/* ---------- Nav polish ---------- */
.site-nav { position: sticky; top: 12px; z-index: 70; transition: box-shadow .3s var(--lift), background .3s ease, transform .3s var(--lift); }
.site-nav.scrolled { box-shadow: var(--shadow-lg); }
.brand .mark { transition: transform .35s var(--lift), box-shadow .35s var(--lift); }
.brand:hover .mark { transform: rotate(-8deg) scale(1.06); box-shadow: 0 10px 22px rgba(99,102,241,.5); }
.nav-links a { position: relative; transition: color .2s ease; }
.nav-links a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0); transform-origin: right; transition: transform .28s var(--lift);
}
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

/* ---------- Universal lift for glass containers ---------- */
.glass { transition: transform .32s var(--lift), box-shadow .32s var(--lift), border-color .32s var(--lift); }
.why-card, .blog-card, .faq-item, .seo-box, .cat-card, .tool-card { will-change: transform; }
.why-card:hover, .blog-card:hover, .cat-card:hover, .tool-card:hover, .faq-item:hover {
  box-shadow: var(--shadow-hover);
  border-color: rgba(99,102,241,.35);
}
.why-card:hover { transform: translateY(-7px); }
.blog-card:hover { transform: translateY(-7px); }
.seo-box:hover { box-shadow: var(--shadow-lg); }
.cat-card:hover { transform: translateY(-8px) scale(1.012) rotate(0deg); }
.tool-card:hover { transform: translateY(-7px) scale(1.015); }
.stat { transition: transform .3s var(--lift); }
.stat:hover { transform: translateY(-4px); }

/* sheen sweep on hover */
.tool-card, .cat-card, .why-card, .blog-card { position: relative; overflow: hidden; }
.tool-card::after, .cat-card::after, .why-card::after, .blog-card::after {
  content: ''; position: absolute; inset: 0; background: var(--sheen);
  transform: translateX(-120%); transition: transform .75s var(--lift); pointer-events: none;
}
.tool-card:hover::after, .cat-card:hover::after, .why-card:hover::after, .blog-card:hover::after { transform: translateX(120%); }

/* hairline top accent */
.why-card, .seo-box, .faq-item { position: relative; }
.why-card::before, .seo-box::before {
  content: ''; position: absolute; top: 0; left: 12%; right: 12%; height: 1px;
  background: var(--hairline); opacity: 0; transition: opacity .35s ease;
}
.why-card:hover::before, .seo-box:hover::before { opacity: 1; }
.why-card .wi {
  width: 48px; height: 48px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(99,102,241,.14), rgba(139,92,246,.14));
  transition: transform .35s var(--lift);
}
.why-card:hover .wi { transform: translateY(-2px) scale(1.06) rotate(-4deg); }

/* section heading accent */
.section-head h2 { position: relative; padding-left: 14px; }
.section-head h2::before {
  content: ''; position: absolute; left: 0; top: .18em; bottom: .18em; width: 4px; border-radius: 4px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
}

/* ---------- Search: fixed layering + premium panel ---------- */
.search-wrap { z-index: 60; }
.popular-chips { position: relative; z-index: 5; }
.search-results {
  z-index: 60; padding: 0; border-radius: 20px; overflow: hidden;
  box-shadow: var(--shadow-lg); border: 1px solid var(--border);
  background: var(--card-solid);
}
html.dark .search-results { background: var(--card-solid); }
.search-results > .glass {
  background: transparent !important; border: none !important; box-shadow: none !important;
  backdrop-filter: none !important; padding: 8px !important; max-height: 380px; overflow-y: auto;
}
.search-results .sr-item { text-align: left; transition: background .15s ease, transform .18s var(--lift); }
.search-results .sr-item:hover, .search-results .sr-item.active { transform: translateX(3px); }
.search-results .sr-go { margin-left: auto; font-size: 12px; font-weight: 700; color: var(--primary); opacity: 0; transition: opacity .15s ease; }
.search-results .sr-item:hover .sr-go, .search-results .sr-item.active .sr-go { opacity: 1; }
.sr-head, .sr-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 14px; font-size: 11.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  color: var(--muted); background: rgba(120,120,150,.07);
}
.sr-foot { text-transform: none; letter-spacing: 0; font-size: 12.5px; }
.sr-foot a { color: var(--primary); font-weight: 700; }
.search-box { transition: box-shadow .25s var(--lift), transform .25s var(--lift), border-color .25s var(--lift); }
.search-box:hover { transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.search-wrap.open .search-box { border-radius: 26px; }
.chip { transition: transform .22s var(--lift), color .2s ease, border-color .2s ease, box-shadow .22s var(--lift); }
.chip:hover { transform: translateY(-3px); box-shadow: 0 8px 18px -10px rgba(99,102,241,.7); }

/* ---------- FAQ: cleaner, calmer, properly arranged ---------- */
.faq-list { max-width: 880px; gap: 14px; }
.faq-item {
  padding: 0 24px; border-radius: 18px; overflow: hidden;
  transition: transform .3s var(--lift), box-shadow .3s var(--lift), border-color .3s var(--lift), background .3s ease;
}
.faq-item:hover { transform: translateY(-3px); }
.faq-item summary {
  align-items: flex-start; padding: 20px 0; font-size: 15.5px; line-height: 1.45;
  cursor: pointer; outline: none;
}
.faq-item summary::after {
  content: '+'; width: 30px; height: 30px; min-width: 30px; border-radius: 50%; display: flex;
  align-items: center; justify-content: center; font-size: 19px; line-height: 1; font-weight: 500;
  background: rgba(99,102,241,.12); color: var(--primary);
  transition: transform .3s var(--lift), background .25s ease;
}
.faq-item:hover summary::after { background: rgba(99,102,241,.2); }
.faq-item[open] summary::after {
  transform: rotate(135deg);
  background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff;
}
.faq-item[open] { border-color: rgba(99,102,241,.3); box-shadow: var(--shadow-lg); }
.faq-item p {
  margin: 0 0 20px; padding: 0 46px 0 0; font-size: 14.2px; line-height: 1.75;
  animation: faqReveal .3s var(--lift);
}
.faq-item[open] summary { padding-bottom: 12px; }
@keyframes faqReveal { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* ---------- Footer: decluttered ---------- */
.site-footer { margin-top: 90px; padding: 46px 30px 22px; }
.footer-top {
  grid-template-columns: 1.6fr repeat(4, minmax(120px, 1fr));
  gap: 26px 34px; padding-bottom: 28px;
}
.footer-top h5 { font-size: 11.5px; letter-spacing: .1em; margin-bottom: 12px; opacity: .85; }
.footer-top ul { gap: 9px; }
.footer-top ul a { font-size: 13px; opacity: .72; transition: opacity .2s ease, transform .2s var(--lift), color .2s ease; display: inline-block; }
.footer-top ul a:hover { opacity: 1; transform: translateX(3px); }
.footer-bottom { padding-top: 18px; gap: 14px 20px; font-size: 12.5px; }
.footer-bottom .copy { font-size: 12.5px; opacity: .85; }
.footer-legal { margin-left: auto; }
.venture-badge { font-size: 12px; font-weight: 600; padding: 5px 12px; opacity: .9; }
.venture-badge:hover { border-color: rgba(99,102,241,.4); }
.social-row .icon-btn { width: 34px; height: 34px; color: var(--muted); }
.social-row .icon-btn:hover { color: var(--primary); }

@media (max-width: 980px) {
  .footer-top { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 26px; }
  .footer-top > div:first-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-legal { margin-left: 0; }
}

/* ---------- Misc premium touches ---------- */
.hero .eyebrow { position: relative; overflow: hidden; }
.hero .eyebrow::after {
  content: ''; position: absolute; inset: 0; background: var(--sheen);
  transform: translateX(-120%); animation: shimmer 5.5s ease-in-out 1.5s infinite;
}
@keyframes shimmer { 0% { transform: translateX(-120%);} 22%,100% { transform: translateX(120%);} }
.btn-primary::after {
  content: ''; position: absolute; inset: 0; background: var(--sheen);
  transform: translateX(-130%); transition: transform .7s var(--lift);
}
.btn-primary:hover::after { transform: translateX(130%); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(99,102,241,.3); border-radius: 999px; border: 3px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: rgba(99,102,241,.5); background-clip: content-box; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; border-radius: 8px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* keep back-to-top clear of footer social icons */
@media (min-width: 981px) { .footer-bottom { padding-right: 64px; } }

/* ============ Alignment + SEO block + nav dropdown (v3) ============ */

/* FAQ: align to the section heading instead of floating centred */
.faq-list { max-width: 100%; margin-left: 0; margin-right: 0; }
.faq-item summary { text-align: left; }

/* SEO box: scannable bullet layout */
.seo-box .seo-lead { font-size: 15px; line-height: 1.75; max-width: 78ch; }
.seo-box .seo-cols { gap: 22px; margin-top: 22px; }
.seo-box .seo-col {
  background: rgba(255,255,255,.45);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.dark .seo-box .seo-col { background: rgba(255,255,255,.04); }
.seo-box .seo-col:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: rgba(99,102,241,.32); }
.seo-box .seo-col h4 { font-size: 15px; margin: 0 0 10px; }
.seo-box ul.seo-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; font-size: 14px; line-height: 1.55; }
.seo-box ul.seo-list li { position: relative; padding-left: 22px; color: var(--muted); }
.seo-box ul.seo-list li::before {
  content: ""; position: absolute; left: 4px; top: .55em;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--primary); opacity: .65;
}
.seo-box ul.seo-list a { color: var(--primary); font-weight: 650; }
.seo-box ul.seo-list a:hover { text-decoration: underline; }
.seo-box ul.seo-list-cats { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 8px 14px; }
.seo-box .seo-foot { margin-top: 20px; font-size: 14px; }
.seo-box .seo-foot a { color: var(--primary); font-weight: 700; }
@media (max-width: 560px) { .seo-box ul.seo-list-cats { grid-template-columns: 1fr; } }

/* Nav: All Tools dropdown */
.nav-dd { position: relative; display: inline-flex; align-items: center; }
.nav-dd > a { display: inline-flex; align-items: center; gap: 5px; }
.nav-dd .dd-caret { transition: transform .22s ease; }
.nav-dd:hover .dd-caret, .nav-dd.open .dd-caret { transform: rotate(180deg); }
.nav-dd-menu {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translate(-50%, 8px);
  min-width: 460px; padding: 12px;
  background: #ffffff; color: var(--ink); backdrop-filter: saturate(180%) blur(12px);
  border: 1px solid var(--border); border-radius: 18px;
  box-shadow: 0 24px 60px -18px rgba(15,23,42,.35);
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 4px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
  z-index: 300;
}
.dark .nav-dd-menu { background: #161b28; }
.nav-dd-menu::before { content: ""; position: absolute; top: -14px; left: 0; right: 0; height: 14px; }
.nav-dd:hover .nav-dd-menu, .nav-dd.open .nav-dd-menu, .nav-dd:focus-within .nav-dd-menu {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translate(-50%, 0);
}
.nav-dd-menu a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 11px; border-radius: 12px;
  font-size: 13.5px; font-weight: 600; color: var(--ink);
  transition: background .18s ease, transform .18s ease;
}
.nav-dd-menu a:hover { background: rgba(99,102,241,.09); transform: translateX(2px); }
.nav-dd-menu a .dd-ico { font-size: 15px; line-height: 1; }
.nav-dd-menu a::after { display: none; }
.nav-dd-menu .dd-all {
  grid-column: 1 / -1; margin-top: 4px; justify-content: center;
  background: rgba(99,102,241,.1); color: var(--primary); font-weight: 700;
}
@media (max-width: 900px) {
  .nav-dd-menu { min-width: 340px; grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 640px) {
  .nav-dd-menu { min-width: 260px; grid-template-columns: 1fr; left: auto; right: -14px; transform: translate(0, 8px); }
  .nav-dd:hover .nav-dd-menu, .nav-dd.open .nav-dd-menu, .nav-dd:focus-within .nav-dd-menu { transform: translate(0, 0); }
}

/* ---------- Header category quick links ---------- */
.nav-links a.nav-cat { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.nav-cat-ico { display: inline-flex; align-items: center; }
.nav-cat-ico svg { width: 15px; height: 15px; }
@media (max-width: 1100px) { .nav-links a.nav-cat { display: none; } }