/* ============================================================
   DONEZONEHUB — Master Stylesheet v2.0
   Mobile-first, Dark mode ready, Modern UI
   ============================================================ */

/* ─── Google Font preload (Inter) ─────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ─── Design Tokens ──────────────────────────────────────── */
:root {
  /* Brand */
  --blue:          #38BDF8;
  --blue-mid:      #0EA5E9;
  --blue-dark:     #0284C7;
  --green:         #22C55E;
  --green-mid:     #16A34A;
  --green-dark:    #15803D;

  /* Surfaces – Light */
  --bg:            #FFFFFF;
  --bg-2:          #F8FAFC;
  --bg-3:          #F1F5F9;
  --bg-card:       #FFFFFF;
  --border:        #E2E8F0;
  --border-2:      #CBD5E1;

  /* Text – Light */
  --tx:            #0F172A;
  --tx-2:          #334155;
  --tx-3:          #64748B;
  --tx-4:          #94A3B8;

  /* UI */
  --nav-h:         64px;
  --radius-sm:     8px;
  --radius:        12px;
  --radius-lg:     18px;
  --radius-xl:     24px;
  --radius-full:   9999px;

  /* Shadows */
  --sh-xs: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --sh-sm: 0 2px 8px rgba(0,0,0,.08);
  --sh-md: 0 4px 20px rgba(0,0,0,.10);
  --sh-lg: 0 12px 40px rgba(0,0,0,.12);
  --sh-xl: 0 24px 64px rgba(0,0,0,.14);

  /* Gradients */
  --grad-brand:   linear-gradient(135deg, var(--blue) 0%, var(--green) 100%);
  --grad-blue:    linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  --grad-green:   linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  --grad-hero:    linear-gradient(135deg, #F0F9FF 0%, #F0FDF4 100%);

  /* Tints */
  --blue-tint:    rgba(56,189,248,.10);
  --blue-tint-2:  rgba(56,189,248,.18);
  --green-tint:   rgba(34,197,94,.10);
  --green-tint-2: rgba(34,197,94,.18);

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 250ms ease;
  --t-slow: 400ms ease;
}

/* ─── Dark Mode ────────────────────────────────────────────── */
[data-theme="dark"] {
  --bg:       #0B1120;
  --bg-2:     #111827;
  --bg-3:     #1A2332;
  --bg-card:  #152033;
  --border:   #1E2D42;
  --border-2: #253347;

  --tx:   #F0F6FF;
  --tx-2: #CBD5E1;
  --tx-3: #94A3B8;
  --tx-4: #475569;

  --grad-hero: linear-gradient(135deg, #0c1829 0%, #0a1f12 100%);

  --blue-tint:   rgba(56,189,248,.08);
  --blue-tint-2: rgba(56,189,248,.14);
  --green-tint:  rgba(34,197,94,.08);
  --green-tint-2:rgba(34,197,94,.14);

  --sh-xs: 0 1px 3px rgba(0,0,0,.3);
  --sh-sm: 0 2px 8px rgba(0,0,0,.35);
  --sh-md: 0 4px 20px rgba(0,0,0,.4);
  --sh-lg: 0 12px 40px rgba(0,0,0,.5);
}

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--tx);
  background: var(--bg);
  padding-top: var(--nav-h);
  transition: background var(--t-base), color var(--t-base);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { display: block; max-width: 100%; }
a  { color: var(--blue-mid); text-decoration: none; }
a:hover { color: var(--green-mid); }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; }

/* ─── Typography ─────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--tx);
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(1.75rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.4rem,  3.5vw, 2.1rem); }
h3 { font-size: clamp(1.05rem, 2vw,  1.35rem); }
h4 { font-size: 1rem; }
p  { color: var(--tx-3); font-size: .95rem; }

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

/* ─── Layout helpers ─────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}
.section   { padding-block: clamp(3rem, 7vw, 5.5rem); }
.section-sm{ padding-block: clamp(2rem, 4vw, 3rem); }

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  padding: .65rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .875rem;
  border: none;
  text-decoration: none;
  white-space: nowrap;
  transition: transform var(--t-base), box-shadow var(--t-base), background var(--t-base);
  -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}
.btn:active { transform: scale(.97) !important; }

.btn-primary {
  background: var(--grad-blue);
  color: #fff;
  box-shadow: 0 4px 14px rgba(56,189,248,.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(56,189,248,.42);
  color: #fff;
}

.btn-green {
  background: var(--grad-green);
  color: #fff;
  box-shadow: 0 4px 14px rgba(34,197,94,.3);
}
.btn-green:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(34,197,94,.4);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--blue);
  color: var(--blue-mid);
}
.btn-outline:hover {
  background: var(--blue-tint);
  border-color: var(--blue-mid);
  color: var(--blue-mid);
  transform: translateY(-2px);
}

.btn-ghost {
  background: var(--bg-3);
  color: var(--tx-2);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--bg-2); transform: translateY(-1px); color: var(--tx); }

.btn-sm  { padding: .45rem 1rem; font-size: .8rem; border-radius: var(--radius-sm); }
.btn-lg  { padding: .85rem 2rem; font-size: 1rem; }
.btn-icon {
  width: 40px; height: 40px; padding: 0;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

/* Fiverr branded button */
.fiverr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  background: linear-gradient(135deg, #1dbf73, #00a854);
  color: #fff;
  padding: .6rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: .82rem;
  font-weight: 600;
  width: 100%;
  margin-top: .75rem;
  transition: all var(--t-base);
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.fiverr-btn:hover { background: linear-gradient(135deg, #17a36a, #008f47); color: #fff; transform: translateY(-2px); }
.fiverr-logo { font-weight: 800; letter-spacing: -.5px; }

/* ─── Badges ─────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  padding: .2rem .65rem;
  border-radius: var(--radius-full);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.badge-blue  { background: var(--blue-tint);  color: var(--blue-mid);  border: 1px solid var(--blue-tint-2); }
.badge-green { background: var(--green-tint); color: var(--green-mid); border: 1px solid var(--green-tint-2);}
.badge-gray  { background: var(--bg-3);       color: var(--tx-3);      border: 1px solid var(--border); }

/* ─── Cards base ─────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); border-color: var(--border-2); }

/* ─── Section header ─────────────────────────────────────── */
.section-head { text-align: center; margin-bottom: clamp(1.75rem, 4vw, 3rem); }
.section-head .eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  color: var(--blue-mid);
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: .6rem;
}
.section-head h2 { margin-bottom: .6rem; }
.section-head p  { max-width: 520px; margin-inline: auto; }

/* ═══════════════════════════════════════════════════════════
   NAVBAR  —  Fixed, glass-morphism, mobile-first
   ═══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: background var(--t-base), box-shadow var(--t-base);
}
[data-theme="dark"] .navbar {
  background: rgba(11,17,32,.95);
}
.navbar.scrolled {
  box-shadow: var(--sh-md);
}

.nav-container {
  display: flex;
  align-items: center;
  gap: .6rem;
  width: 100%;
}

/* ════════════════════════════════
   LOGO  (components v4.0 classes)
   ════════════════════════════════ */
.nav-logo {
  display: flex;
  align-items: center;
  gap: .55rem;
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity var(--t-fast);
  min-width: 0;
}
.nav-logo:hover { opacity: .88; }

/* Logo icon square */
.logo-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--grad-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 3px 10px rgba(34,197,94,.28);
  transition: box-shadow var(--t-base), transform var(--t-base);
  overflow: hidden;
}
.nav-logo:hover .logo-icon-wrap {
  transform: rotate(-5deg) scale(1.06);
  box-shadow: 0 6px 18px rgba(34,197,94,.4);
}
.logo-icon-wrap--sm {
  width: 30px;
  height: 30px;
  border-radius: 8px;
}
.logo-icon-svg { width: 22px; height: 22px; display: block; }
.logo-icon-wrap--sm .logo-icon-svg { width: 18px; height: 18px; }

/* Logo wordmark */
.logo-word {
  display: flex;
  align-items: baseline;
  gap: 0;
  line-height: 1;
  white-space: nowrap;
}
.logo-word--sm .logo-part-main,
.logo-word--sm .logo-part-hub {
  font-size: .88rem;
}
.logo-part-main {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--tx);
  -webkit-text-fill-color: var(--tx);
  transition: color var(--t-fast);
}
.logo-part-hub {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--green-mid);
  -webkit-text-fill-color: var(--green-mid);
  margin-left: 1px;
}
[data-theme="dark"] .logo-part-main {
  color: #F0F6FF;
  -webkit-text-fill-color: #F0F6FF;
}
[data-theme="dark"] .logo-part-hub {
  color: var(--green);
  -webkit-text-fill-color: var(--green);
}

/* Legacy logo classes (keep for any old markup) */
.logo-mark {
  width: 36px; height: 36px;
  flex-shrink: 0;
  border-radius: 10px;
  background: var(--grad-brand);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 3px 10px rgba(34,197,94,.25);
  transition: box-shadow var(--t-base), transform var(--t-base);
}
.nav-logo:hover .logo-mark { transform: rotate(-5deg) scale(1.06); box-shadow: 0 6px 18px rgba(34,197,94,.35); }
.logo-mark svg { width: 22px; height: 22px; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-name { font-size: .95rem; font-weight: 800; letter-spacing: -.02em; color: var(--tx); }
.logo-sub  { font-size: .58rem; font-weight: 500; color: var(--tx-4); letter-spacing: .08em; text-transform: uppercase; }

/* ════════════════════════════════
   DESKTOP NAV LINKS
   ════════════════════════════════ */
.nav-links {
  display: flex;
  align-items: center;
  gap: .05rem;
  margin-left: .25rem;
  flex-shrink: 0;
}
.nav-link,
.nav-links a {
  display: inline-flex;
  align-items: center;
  padding: .45rem .85rem;
  border-radius: var(--radius-sm);
  font-size: .845rem;
  font-weight: 500;
  color: var(--tx-2);
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--t-fast), color var(--t-fast);
  -webkit-tap-highlight-color: transparent;
}
.nav-link:hover,
.nav-links a:hover,
.nav-link.active,
.nav-links a.active {
  background: var(--blue-tint);
  color: var(--blue-mid);
}
.nav-link.active,
.nav-links a.active {
  font-weight: 600;
}

/* ════════════════════════════════
   NAV RIGHT CLUSTER
   ════════════════════════════════ */
.nav-right {
  display: flex;
  align-items: center;
  gap: .45rem;
  margin-left: auto;
  flex-shrink: 0;
}

/* ════════════════════════════════
   INLINE SEARCH BAR (always visible)
   Components v4.0: #nav-search-box, #nav-search-input, #nav-search-clear
   ════════════════════════════════ */
.nav-search {
  position: relative;
  display: flex;
  align-items: center;
}
.nav-search-icon {
  position: absolute;
  left: .75rem;
  color: var(--tx-4);
  font-size: .75rem;
  pointer-events: none;
  z-index: 1;
}
.nav-search-input {
  background: var(--bg-3);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  padding: .42rem 2.2rem .42rem 2.1rem;
  font-size: .82rem;
  color: var(--tx);
  width: 180px;
  outline: none;
  font-family: inherit;
  transition: width var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
  -webkit-appearance: none;
}
.nav-search-input::placeholder { color: var(--tx-4); }
.nav-search-input:focus {
  width: 230px;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-tint);
  background: var(--bg-card);
}
/* Remove browser search clear button */
.nav-search-input::-webkit-search-cancel-button { display: none; }
.nav-search-input::-ms-clear { display: none; }

.nav-search-clear {
  position: absolute;
  right: .5rem;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--tx-4);
  border: none;
  color: #fff;
  font-size: .65rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--t-fast);
  padding: 0;
}
.nav-search-clear:hover { background: var(--tx-2); }

/* ════════════════════════════════
   ICON BUTTON (generic)
   ════════════════════════════════ */
.icon-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--tx-3);
  font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--t-base);
  flex-shrink: 0;
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
}
.icon-btn:hover { background: var(--blue-tint); color: var(--blue-mid); border-color: var(--blue); }

/* Dark toggle */
.dark-toggle {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--tx-3);
  font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-base);
  flex-shrink: 0;
}
.dark-toggle:hover { background: var(--blue-tint); color: var(--blue-mid); border-color: var(--blue); }

/* ════════════════════════════════
   HAMBURGER  (3 animated bars)
   ════════════════════════════════ */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0;
  flex-shrink: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.hamburger:hover { background: var(--blue-tint); border-color: var(--blue); }
.hb-bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--tx);
  border-radius: 2px;
  transition: transform var(--t-base), opacity var(--t-base);
  transform-origin: center;
}
.hamburger.open .hb-bar:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open .hb-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open .hb-bar:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ════════════════════════════════
   SEARCH RESULTS DROPDOWN
   ════════════════════════════════ */
.search-dropdown {
  position: fixed;
  top: calc(var(--nav-h) + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: min(680px, calc(100vw - 2rem));
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--sh-xl);
  z-index: 1099;
  max-height: 65vh;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base), transform var(--t-base);
}
.search-dropdown[hidden] { display: block !important; }  /* keep layout; use opacity */
.search-dropdown.open {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.search-dropdown-inner { padding: .5rem; }

.search-result-item {
  display: flex;
  gap: .85rem;
  padding: .9rem 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--t-fast);
  align-items: flex-start;
  text-decoration: none;
  color: inherit;
}
.search-result-item:hover { background: var(--bg-2); }
.sri-icon { font-size: 1.65rem; flex-shrink: 0; line-height: 1; margin-top: .1rem; }
.sri-body h4 { font-size: .875rem; color: var(--blue-mid); margin-bottom: .2rem; font-weight: 600; }
.sri-body p  { font-size: .78rem; color: var(--tx-3); }
.search-no-results { text-align: center; padding: 2.5rem 1rem; color: var(--tx-3); font-size: .9rem; }

/* ════════════════════════════════
   MOBILE DRAWER  (right-side slide)
   Components v4.0: .mobile-drawer, .drawer-backdrop, .drawer-head, .drawer-nav, .drawer-link, .drawer-foot, .drawer-search
   ════════════════════════════════ */

/* Backdrop */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-slow);
}
.drawer-backdrop.show { opacity: 1; pointer-events: all; }

/* Drawer panel */
.mobile-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 88vw);
  background: var(--bg);
  z-index: 1050;
  box-shadow: var(--sh-xl);
  transform: translateX(101%);
  transition: transform var(--t-slow);
  overflow-y: auto;
  overscroll-behavior: contain;
  display: flex;
  flex-direction: column;
}
.mobile-drawer.open { transform: translateX(0); }
[data-theme="dark"] .mobile-drawer { background: var(--bg); }

/* Drawer header */
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

/* Drawer search */
.drawer-search {
  position: relative;
  display: flex;
  align-items: center;
  padding: .85rem 1.25rem .5rem;
  flex-shrink: 0;
}
.drawer-search i {
  position: absolute;
  left: 2rem;
  color: var(--tx-4);
  font-size: .8rem;
  pointer-events: none;
}
.drawer-search-input {
  width: 100%;
  padding: .65rem .9rem .65rem 2.25rem;
  background: var(--bg-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--tx);
  font-size: .875rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.drawer-search-input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-tint);
}
.drawer-search-input::placeholder { color: var(--tx-4); }

/* Drawer nav links */
.drawer-nav {
  display: flex;
  flex-direction: column;
  padding: .5rem .75rem;
  flex: 1;
}
.drawer-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .85rem .85rem;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-weight: 500;
  color: var(--tx-2);
  text-decoration: none;
  transition: background var(--t-fast), color var(--t-fast);
  -webkit-tap-highlight-color: transparent;
}
.drawer-link:hover,
.drawer-link.active {
  background: var(--blue-tint);
  color: var(--blue-mid);
}
.drawer-link.active { font-weight: 600; }
.drawer-link i { width: 1.4rem; text-align: center; font-size: .95rem; flex-shrink: 0; color: var(--tx-4); }
.drawer-link:hover i,
.drawer-link.active i { color: var(--blue-mid); }

/* Drawer footer */
.drawer-foot {
  display: flex;
  gap: .65rem;
  align-items: center;
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

/* ════════════════════════════════
   LEGACY MOBILE NAV (keep for compat)
   ════════════════════════════════ */
.mobile-nav {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 85vw);
  background: var(--bg);
  z-index: 1050;
  box-shadow: var(--sh-xl);
  transform: translateX(100%);
  transition: transform var(--t-slow);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav-inner { display: flex; flex-direction: column; min-height: 100%; padding: 1.25rem; }
.mobile-nav-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--border); }
.mobile-nav-links { display: flex; flex-direction: column; gap: .1rem; flex: 1; }
.mobile-nav-links .nav-link { display: flex; align-items: center; gap: .65rem; padding: .8rem .75rem; border-radius: var(--radius-sm); font-size: .95rem; font-weight: 500; color: var(--tx-2); text-decoration: none; transition: background var(--t-fast), color var(--t-fast); }
.mobile-nav-links .nav-link:hover, .mobile-nav-links .nav-link.active { background: var(--blue-tint); color: var(--blue-mid); }
.mobile-nav-links .nav-link.active { font-weight: 600; }
.mobile-nav-footer { display: flex; gap: .65rem; align-items: center; margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid var(--border); }

/* Search overlay (legacy) */
.search-overlay {
  position: fixed; inset: var(--nav-h) 0 0;
  background: var(--bg); z-index: 998; overflow-y: auto; padding: 1.5rem;
  transform: translateY(-100%); transition: transform var(--t-slow); border-top: 1px solid var(--border);
}
.search-overlay.open { transform: translateY(0); }
.search-no-results { text-align: center; padding: 3rem 1rem; color: var(--tx-3); }

/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  background: var(--grad-hero);
  padding-block: clamp(3.5rem, 8vw, 6rem);
  overflow: hidden;
}

/* decorative blobs */
.hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(56,189,248,.14) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(34,197,94,.10) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--blue-tint);
  color: var(--blue-mid);
  border: 1px solid var(--blue-tint-2);
  padding: .3rem .9rem;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  letter-spacing: .03em;
}

.hero-content h1 { margin-bottom: 1rem; }
.hero-content p {
  font-size: clamp(.9rem, 2vw, 1.05rem);
  max-width: 480px;
  margin-bottom: 1.75rem;
  line-height: 1.75;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.hstat-val {
  font-size: 1.8rem;
  font-weight: 900;
  letter-spacing: -.03em;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.hstat-lbl {
  font-size: .72rem;
  font-weight: 500;
  color: var(--tx-4);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-top: .2rem;
}

/* Hero visual cards */
.hero-visual {
  position: relative;
  width: 320px;
  height: 300px;
  flex-shrink: 0;
}
.hcard {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.2rem;
  box-shadow: var(--sh-md);
  min-width: 170px;
}
.hcard:nth-child(1) { top: 0; left: 0; animation: hfloat1 4s ease-in-out infinite; }
.hcard:nth-child(2) { top: 85px; right: 0; animation: hfloat2 4.6s ease-in-out infinite; }
.hcard:nth-child(3) { bottom: 0; left: 28px; animation: hfloat3 5.2s ease-in-out infinite; }
@keyframes hfloat1 { 0%,100%{transform:translateY(0)}   50%{transform:translateY(-9px)} }
@keyframes hfloat2 { 0%,100%{transform:translateY(0)}   50%{transform:translateY(-11px)} }
@keyframes hfloat3 { 0%,100%{transform:translateY(0)}   50%{transform:translateY(-7px)} }
.hcard-icon { font-size: 1.3rem; margin-bottom: .4rem; }
.hcard h4   { font-size: .85rem; margin-bottom: .15rem; }
.hcard p    { font-size: .72rem; color: var(--tx-4); }
.hcard-tag  {
  display: inline-block;
  margin-top: .4rem;
  font-size: .68rem;
  font-weight: 700;
  background: var(--green-tint);
  color: var(--green-mid);
  padding: .15rem .5rem;
  border-radius: 4px;
}
.hcard-rating { color: #F59E0B; font-size: .7rem; margin-top: .25rem; }

/* ═══════════════════════════════════════════════════════════
   FEATURE CARDS
   ═══════════════════════════════════════════════════════════ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: all var(--t-base);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: var(--blue); }
.ficon {
  width: 52px; height: 52px;
  border-radius: 14px;
  margin: 0 auto 1rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
}
.ficon-blue  { background: var(--blue-tint); }
.ficon-green { background: var(--green-tint); }
.feature-card h3 { font-size: .95rem; margin-bottom: .45rem; }
.feature-card p  { font-size: .82rem; }

/* ═══════════════════════════════════════════════════════════
   SERVICE CARDS (Fiverr style)
   ═══════════════════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.5rem;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  display: flex;
  flex-direction: column;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: var(--border-2); }

.sc-thumb {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
  background: var(--bg-3);
  flex-shrink: 0;
}
.sc-thumb img { width: 100%; height: 100%; object-fit: cover; }
.sc-badge-wrap { position: absolute; top: 10px; left: 10px; }

.sc-body { padding: 1.1rem; flex: 1; display: flex; flex-direction: column; }
.sc-seller {
  display: flex;
  align-items: center;
  gap: .45rem;
  margin-bottom: .65rem;
}
.sc-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--grad-brand);
  display: flex; align-items: center; justify-content: center;
  font-size: .65rem; font-weight: 700; color: #fff;
  flex-shrink: 0;
}
.sc-seller-name { font-size: .78rem; color: var(--tx-3); font-weight: 500; }
.sc-level {
  font-size: .65rem; font-weight: 700;
  background: var(--blue-tint);
  color: var(--blue-mid);
  padding: .1rem .4rem;
  border-radius: 4px;
  margin-left: auto;
}
.sc-title {
  font-size: .88rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--tx);
  margin-bottom: auto;
  flex: 1;
}
.sc-title a { color: inherit; }
.sc-title a:hover { color: var(--blue-mid); }

.sc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 1.1rem;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  gap: .5rem;
}
.sc-rating { display: flex; align-items: center; gap: .25rem; font-size: .78rem; }
.sc-stars { color: #F59E0B; }
.sc-count { color: var(--tx-4); font-size: .72rem; }
.sc-price { font-size: .78rem; color: var(--tx-3); white-space: nowrap; }
.sc-price strong { font-size: .9rem; color: var(--tx); font-weight: 700; }

/* ═══════════════════════════════════════════════════════════
   ARTICLE CARDS
   ═══════════════════════════════════════════════════════════ */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 1.5rem;
}
.article-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}
.article-card:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); border-color: var(--border-2); }

.ac-thumb {
  height: 185px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
  background: var(--bg-3);
  flex-shrink: 0;
}
.ac-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow); }
.article-card:hover .ac-thumb img { transform: scale(1.05); }
.ac-cat { position: absolute; top: 10px; left: 10px; }

.ac-body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.ac-meta {
  display: flex; flex-wrap: wrap;
  gap: .5rem 1rem;
  font-size: .75rem;
  color: var(--tx-4);
  margin-bottom: .65rem;
}
.ac-meta span { display: flex; align-items: center; gap: .25rem; }
.ac-title { font-size: .95rem; font-weight: 600; line-height: 1.4; margin-bottom: .5rem; }
.ac-title a { color: var(--tx); }
.ac-title a:hover { color: var(--blue-mid); }
.ac-excerpt { font-size: .82rem; color: var(--tx-3); flex: 1; }
.ac-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 1rem;
  padding-top: .85rem;
  border-top: 1px solid var(--border);
}
.read-more {
  font-size: .8rem; font-weight: 600; color: var(--blue-mid);
  display: flex; align-items: center; gap: .3rem;
  transition: gap var(--t-base);
}
.read-more:hover { gap: .55rem; color: var(--blue-mid); }
.read-time { font-size: .72rem; color: var(--tx-4); }

/* ═══════════════════════════════════════════════════════════
   CATEGORY BAR
   ═══════════════════════════════════════════════════════════ */
.cat-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2rem;
}
.cat-pill {
  padding: .4rem 1rem;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 500;
  border: 1.5px solid var(--border);
  background: var(--bg-card);
  color: var(--tx-3);
  cursor: pointer;
  transition: all var(--t-fast);
  -webkit-tap-highlight-color: transparent;
}
.cat-pill:hover,
.cat-pill.active {
  border-color: var(--blue);
  color: var(--blue-mid);
  background: var(--blue-tint);
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════
   NEWSLETTER BANNER
   ═══════════════════════════════════════════════════════════ */
.nl-section {
  background: linear-gradient(135deg, var(--blue-dark) 0%, #0369A1 40%, var(--green-mid) 100%);
  padding-block: clamp(3rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.nl-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='5'/%3E%3C/g%3E%3C/svg%3E");
}
.nl-section h2 { color: #fff; margin-bottom: .75rem; }
.nl-section > .container > p { color: rgba(255,255,255,.8); margin-bottom: 1.75rem; font-size: 1rem; }
.nl-form {
  display: flex;
  max-width: 440px;
  margin-inline: auto;
  gap: .6rem;
}
.nl-form input {
  flex: 1;
  padding: .7rem 1.1rem;
  border-radius: var(--radius-sm);
  border: none;
  background: rgba(255,255,255,.15);
  color: #fff;
  font-size: .9rem;
  outline: none;
  backdrop-filter: blur(8px);
  min-width: 0;
}
.nl-form input::placeholder { color: rgba(255,255,255,.6); }
.nl-form input:focus { background: rgba(255,255,255,.25); }
.nl-form .btn-sub {
  flex-shrink: 0;
  background: #fff;
  color: var(--blue-dark);
  padding: .7rem 1.3rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: .88rem;
  border: none;
  cursor: pointer;
  transition: all var(--t-base);
  white-space: nowrap;
}
.nl-form .btn-sub:hover { background: var(--green-tint-2); color: var(--green-mid); }
.nl-note { color: rgba(255,255,255,.55); font-size: .72rem; margin-top: .85rem; }

/* ═══════════════════════════════════════════════════════════
   PAGE HERO (inner pages)
   ═══════════════════════════════════════════════════════════ */
.page-hero {
  background: var(--bg-2);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.page-hero .eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  color: var(--blue-mid);
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: .5rem;
}
.page-hero h1 { margin-bottom: .65rem; }
.page-hero p  { max-width: 500px; margin-inline: auto; }

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: .4rem;
  font-size: .75rem;
  color: var(--tx-4);
  margin-bottom: 1.25rem;
}
.breadcrumb a { color: var(--blue-mid); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb-sep { font-size: .6rem; }

/* ═══════════════════════════════════════════════════════════
   ARTICLE PAGE
   ═══════════════════════════════════════════════════════════ */
.article-hero {
  background: var(--bg-2);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--border);
}
.article-hero h1 { max-width: 800px; margin-bottom: 1rem; }
.article-hero > .container > p { max-width: 720px; font-size: 1.05rem; }
.article-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  margin-top: 1.5rem;
  font-size: .8rem;
  color: var(--tx-4);
}
.author-chip {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.author-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--grad-brand);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: .78rem; color: #fff;
  flex-shrink: 0;
}
.author-name { font-weight: 600; color: var(--tx); font-size: .82rem; }
.author-role { font-size: .7rem; color: var(--tx-4); }
.meta-item { display: flex; align-items: center; gap: .3rem; }

.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2.5rem;
  padding-block: 2.5rem;
}
.article-featured-img {
  width: 100%;
  height: clamp(200px, 35vw, 380px);
  border-radius: var(--radius-xl);
  background: var(--bg-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem;
  margin-bottom: 2rem;
  overflow: hidden;
}
.article-featured-img img { width: 100%; height: 100%; object-fit: cover; }

/* Article typography */
.article-body h2 { font-size: 1.45rem; margin: 2rem 0 .85rem; }
.article-body h3 { font-size: 1.15rem; margin: 1.5rem 0 .65rem; color: var(--blue-mid); }
.article-body p  { margin-bottom: 1.15rem; line-height: 1.85; color: var(--tx-2); }
.article-body ul { list-style: disc; margin: .85rem 0 1.15rem 1.5rem; color: var(--tx-2); }
.article-body ol { list-style: decimal; margin: .85rem 0 1.15rem 1.5rem; color: var(--tx-2); }
.article-body li { margin-bottom: .35rem; }
.article-body strong { color: var(--tx); }
.article-body blockquote {
  border-left: 4px solid var(--blue);
  padding: .9rem 1.25rem;
  background: var(--blue-tint);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--tx-2);
}

/* Affiliate box */
.aff-box {
  background: linear-gradient(135deg, var(--green-tint), var(--blue-tint));
  border: 1px solid var(--green);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  margin: 2rem 0;
  text-align: center;
}
.aff-box .aff-icon { font-size: 2.5rem; margin-bottom: .65rem; }
.aff-box h4 { font-size: 1.05rem; margin-bottom: .4rem; }
.aff-box p  { font-size: .85rem; margin-bottom: 1.1rem; }
.aff-disc   { font-size: .68rem; color: var(--tx-4); margin-top: .6rem; }

/* Sidebar */
.article-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }
.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}
.sidebar-widget h4 {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: var(--tx-4);
  margin-bottom: 1rem;
  padding-bottom: .65rem;
  border-bottom: 1px solid var(--border);
}
.w-article {
  display: flex; gap: .65rem;
  padding: .65rem 0;
  border-bottom: 1px solid var(--border);
}
.w-article:last-child { border-bottom: none; }
.w-article-thumb {
  width: 54px; height: 54px;
  border-radius: var(--radius-sm);
  background: var(--bg-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.w-article h5 { font-size: .78rem; line-height: 1.35; margin-bottom: .2rem; }
.w-article h5 a { color: var(--tx); }
.w-article h5 a:hover { color: var(--blue-mid); }
.w-article span { font-size: .68rem; color: var(--tx-4); }

.tag-cloud { display: flex; flex-wrap: wrap; gap: .4rem; }
.tag {
  padding: .25rem .65rem;
  border-radius: var(--radius-sm);
  font-size: .74rem;
  background: var(--bg-3);
  color: var(--tx-3);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--t-fast);
}
.tag:hover { background: var(--blue-tint); color: var(--blue-mid); border-color: var(--blue); }

/* Share row */
.share-row {
  display: flex; flex-wrap: wrap; gap: .5rem;
  padding: 1.25rem;
  background: var(--bg-2);
  border-radius: var(--radius-lg);
  margin-top: 1.75rem;
  align-items: center;
  justify-content: center;
}
.share-row p { font-size: .85rem; font-weight: 600; color: var(--tx); margin: 0; width: 100%; text-align: center; margin-bottom: .25rem; }

/* Author bio */
.author-bio {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  margin-top: 1.75rem;
}
.bio-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--grad-brand);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.1rem; color: #fff;
  flex-shrink: 0;
}
.bio-name   { font-weight: 700; font-size: .95rem; margin-bottom: .2rem; }
.bio-role   { font-size: .75rem; color: var(--blue-mid); margin-bottom: .4rem; font-weight: 600; }
.bio-text   { font-size: .82rem; }

/* ═══════════════════════════════════════════════════════════
   ABOUT PAGE
   ═══════════════════════════════════════════════════════════ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
}
.team-card {
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.75rem 1.25rem;
  transition: all var(--t-base);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.t-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  margin: 0 auto .9rem;
  font-size: 2rem;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--blue-tint), var(--green-tint));
}
.t-name { font-size: .95rem; margin-bottom: .2rem; }
.t-role { font-size: .75rem; color: var(--blue-mid); font-weight: 600; margin-bottom: .4rem; }
.t-bio  { font-size: .78rem; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  text-align: center;
}
.stat-val {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -.03em;
}
.stat-lbl { font-size: .75rem; color: var(--tx-4); font-weight: 500; }

/* ═══════════════════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════════════════ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 2.5rem;
  align-items: start;
}
.contact-info-item {
  display: flex;
  gap: .9rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-info-item:last-child { border-bottom: none; }
.c-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  background: var(--blue-tint);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  color: var(--blue-mid);
}
.contact-info-item h4 { font-size: .88rem; margin-bottom: .2rem; }
.contact-info-item p  { font-size: .82rem; }

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 4vw, 2.25rem);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  color: var(--tx);
  margin-bottom: .4rem;
}
.form-control {
  width: 100%;
  padding: .65rem .9rem;
  background: var(--bg-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--tx);
  font-size: .875rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  -webkit-appearance: none;
}
.form-control:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-tint);
}
.form-control::placeholder { color: var(--tx-4); }
textarea.form-control { resize: vertical; min-height: 130px; }

/* ═══════════════════════════════════════════════════════════
   BLOG SEARCH
   ═══════════════════════════════════════════════════════════ */
.blog-search {
  position: relative;
  max-width: 480px;
  margin: 0 auto 2rem;
}
.blog-search input {
  width: 100%;
  padding: .75rem 3rem .75rem 1.15rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-full);
  background: var(--bg-card);
  color: var(--tx);
  font-size: .9rem;
  outline: none;
  transition: all var(--t-base);
}
.blog-search input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px var(--blue-tint);
}
.blog-search .bs-btn {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 34px; height: 34px;
  background: var(--blue-mid);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: .8rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--t-fast);
}
.blog-search .bs-btn:hover { background: var(--green-mid); }

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding-top: 4rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-brand p { font-size: .85rem; color: var(--tx-3); margin-top: .85rem; margin-bottom: 1.25rem; }
.footer-social { display: flex; gap: .5rem; }
.social-btn {
  width: 34px; height: 34px;
  border-radius: var(--radius-sm);
  background: var(--bg-3);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--tx-3);
  font-size: .82rem;
  transition: all var(--t-fast);
  text-decoration: none;
}
.social-btn:hover { background: var(--blue); color: #fff; border-color: var(--blue); }

.footer-col h5 {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: var(--tx-4);
  margin-bottom: 1rem;
}
.footer-col li { margin-bottom: .55rem; }
.footer-col a { font-size: .84rem; color: var(--tx-3); transition: color var(--t-fast); }
.footer-col a:hover { color: var(--blue-mid); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
}
.footer-bottom p { font-size: .78rem; color: var(--tx-4); }
.aff-disc-tag {
  font-size: .7rem;
  color: var(--tx-4);
  background: var(--bg-3);
  padding: .28rem .75rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
}

/* ═══════════════════════════════════════════════════════════
   PAGINATION
   ═══════════════════════════════════════════════════════════ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  margin-top: 2.5rem;
}
.pager {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--bg-card);
  color: var(--tx-3);
  font-size: .84rem;
  font-weight: 500;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--t-fast);
}
.pager:hover, .pager.active {
  border-color: var(--blue);
  color: var(--blue-mid);
  background: var(--blue-tint);
}
.pager.active { font-weight: 700; }

/* ═══════════════════════════════════════════════════════════
   TOAST
   ═══════════════════════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: .9rem 1.25rem;
  box-shadow: var(--sh-lg);
  display: flex;
  align-items: center;
  gap: .65rem;
  font-size: .875rem;
  color: var(--tx);
  z-index: 9999;
  max-width: 300px;
  transform: translateY(110%);
  opacity: 0;
  transition: all var(--t-slow);
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ═══════════════════════════════════════════════════════════
   BACK TO TOP
   ═══════════════════════════════════════════════════════════ */
.btt {
  position: fixed;
  bottom: 1.5rem; left: 1.5rem;
  width: 42px; height: 42px;
  border-radius: var(--radius);
  background: var(--grad-brand);
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--sh-md);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--t-base);
  z-index: 900;
}
.btt.show { opacity: 1; transform: translateY(0); }
.btt:hover { transform: translateY(-3px); }

/* ═══════════════════════════════════════════════════════════
   FAQ / Accordion
   ═══════════════════════════════════════════════════════════ */
details.faq {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: .6rem;
  cursor: pointer;
  transition: background var(--t-fast);
}
details.faq[open] { background: var(--blue-tint); border-color: var(--blue); }
details.faq summary {
  font-weight: 600;
  font-size: .88rem;
  outline: none;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
details.faq summary::after { content: '+'; font-size: 1.2rem; color: var(--blue-mid); }
details.faq[open] summary::after { content: '−'; }
details.faq p {
  font-size: .82rem;
  margin: .6rem 0 0;
  padding-top: .6rem;
  border-top: 1px solid var(--border);
}

/* ═══════════════════════════════════════════════════════════
   SCROLL REVEAL
   ═══════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE BREAKPOINTS
   ═══════════════════════════════════════════════════════════ */

/* ── Tablet (≤ 1024px) ─────────────── */
@media (max-width: 1024px) {
  .hero-inner   { grid-template-columns: 1fr; }
  .hero-visual  { display: none; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
  .footer-grid  { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .stat-grid    { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
}

/* ── Mobile (≤ 900px) ──────────────── */
@media (max-width: 900px) {
  /* Hide desktop nav links + CTA; show hamburger */
  .nav-links  { display: none; }
  .nav-cta    { display: none; }
  .hamburger  { display: flex; }
}

/* ── Mobile (≤ 768px) ──────────────── */
@media (max-width: 768px) {
  /* Hero */
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-stats { gap: 1rem; }

  /* Article sidebar */
  .article-sidebar { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  /* Stat grid */
  .stat-grid { grid-template-columns: 1fr 1fr; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }

  /* Newsletter */
  .nl-form { flex-direction: column; }
  .nl-form input, .nl-form .btn-sub { width: 100%; }

  /* Toast / BTT */
  .toast { right: 1rem; bottom: 1rem; left: 1rem; max-width: 100%; }
  .btt   { bottom: 1rem; left: 1rem; }
}

/* ── Small phones (≤ 600px) ─────────── */
@media (max-width: 600px) {
  /* Hide inline search on very small — it's in drawer */
  .nav-search { display: none; }
}

/* ── Small phones (≤ 480px) ────────── */
@media (max-width: 480px) {
  :root { --nav-h: 58px; }

  /* Logo shrink */
  .logo-icon-wrap   { width: 30px; height: 30px; border-radius: 8px; }
  .logo-icon-svg    { width: 18px; height: 18px; }
  .logo-part-main,
  .logo-part-hub    { font-size: .88rem; }
  /* Legacy */
  .logo-name { font-size: .85rem; }
  .logo-sub  { display: none; }
  .logo-mark { width: 30px; height: 30px; border-radius: 8px; }
  .logo-mark svg { width: 18px; height: 18px; }

  .stat-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: .85rem; }
  .hstat-val  { font-size: 1.5rem; }

  .cat-bar { gap: .4rem; }
  .cat-pill { font-size: .74rem; padding: .35rem .8rem; }

  .team-grid  { grid-template-columns: repeat(2, 1fr); }

  .services-grid  { grid-template-columns: 1fr; }
  .articles-grid  { grid-template-columns: 1fr; }
  .features-grid  { grid-template-columns: 1fr 1fr; }

  .section-head h2 { font-size: 1.35rem; }

  .author-bio { flex-direction: column; align-items: flex-start; }
}

/* ── Very small (≤ 360px) ──────────── */
@media (max-width: 360px) {
  .features-grid { grid-template-columns: 1fr; }
  .team-grid     { grid-template-columns: 1fr; }
  .logo-part-main,
  .logo-part-hub  { font-size: .82rem; }
}

/* ═══════════════════════════════════════════════════════════
   UTILITY
   ═══════════════════════════════════════════════════════════ */
.text-center { text-align: center; }
.mt-1  { margin-top: .5rem; }
.mt-2  { margin-top: 1rem; }
.mt-3  { margin-top: 1.5rem; }
.mt-4  { margin-top: 2rem; }
.mb-2  { margin-bottom: 1rem; }
.mb-3  { margin-bottom: 1.5rem; }
.mb-4  { margin-bottom: 2rem; }
.gap-2 { gap: 1rem; }
.flex  { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
@media (max-width: 768px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}
.divider { border: none; border-top: 1px solid var(--border); margin: 1.5rem 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── Dark mode: logo sub text ── */
[data-theme="dark"] .logo-sub { color: var(--tx-4); -webkit-text-fill-color: var(--tx-4); }

/* ── CTA button in navbar ── */
.nav-cta { white-space: nowrap; }

/* Footer logo spacing */
.footer-logo { margin-bottom: .85rem; }
.footer-tagline { font-size: .85rem; color: var(--tx-3); margin-top: .6rem; margin-bottom: 1.25rem; }
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  width: 100%;
}

/* Drawer close button */
.drawer-close { font-size: 1rem; }
.drawer-close:hover { background: var(--blue-tint); color: var(--blue-mid); border-color: var(--blue); }

/* ═══════════════════════════════════════════════════════════
   SPA ROUTER — progress bar + spinner + transitions
   ═══════════════════════════════════════════════════════════ */

/* Top loading bar */
#spa-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--blue) 0%, var(--green) 100%);
  z-index: 9999;
  opacity: 0;
  transition: width .06s ease, opacity .3s ease;
  border-radius: 0 2px 2px 0;
  box-shadow: 0 0 8px var(--blue), 0 0 16px var(--blue);
}
#spa-progress.running { opacity: 1; }

/* Loading spinner (three bouncing dots) */
#spa-spinner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: .55rem 1.1rem;
  display: flex;
  gap: .4rem;
  align-items: center;
  box-shadow: var(--sh-lg);
  z-index: 9998;
  opacity: 0;
  transform: translateX(-50%) translateY(20px);
  transition: opacity var(--t-base), transform var(--t-base);
  pointer-events: none;
}
#spa-spinner.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.spa-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-mid);
  animation: spa-bounce .7s ease-in-out infinite;
}
.spa-dot:nth-child(2) { animation-delay: .12s; background: var(--green-mid); }
.spa-dot:nth-child(3) { animation-delay: .24s; }
@keyframes spa-bounce {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

/* Page content transitions */
#page-content {
  transition: opacity var(--t-base), transform var(--t-base);
}
#page-content.spa-exit {
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
}
#page-content.spa-enter {
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
}
#page-content.spa-enter-active {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════
   IMPROVED TOUCH TARGETS  (≥ 44 × 44 px)
   ═══════════════════════════════════════════════════════════ */
@media (pointer: coarse) {
  .btn-sm  { padding: .6rem 1.15rem; min-height: 44px; }
  .btn     { min-height: 44px; }
  .cat-pill { min-height: 42px; }
  .pager   { width: 44px; height: 44px; }
  .dark-toggle { width: 44px; height: 44px; }
  .hamburger   { width: 44px; height: 44px; }
  .social-btn  { width: 40px; height: 40px; }
}

/* ═══════════════════════════════════════════════════════════
   SCROLLBAR STYLING (Webkit)
   ═══════════════════════════════════════════════════════════ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border-2);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--tx-4); }

/* ═══════════════════════════════════════════════════════════
   FOCUS VISIBLE (accessibility)
   ═══════════════════════════════════════════════════════════ */
:focus-visible {
  outline: 2.5px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ═══════════════════════════════════════════════════════════
   DARK MODE OVERRIDES
   ═══════════════════════════════════════════════════════════ */
[data-theme="dark"] .nl-form input {
  background: rgba(255,255,255,.08);
}
[data-theme="dark"] .service-card:hover,
[data-theme="dark"] .article-card:hover {
  border-color: var(--border-2);
}
[data-theme="dark"] .mobile-nav { background: var(--bg); }
[data-theme="dark"] .drawer-backdrop { background: rgba(0,0,0,.65); }
[data-theme="dark"] .aff-box {
  background: linear-gradient(135deg, rgba(34,197,94,.06), rgba(56,189,248,.06));
}