/* =============================================
   DevSecure — Global Stylesheet
   Palette derived from brand shield logo (blue → black)
   Type: Space Grotesk (display) / Inter (body) / JetBrains Mono (data & status)
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ---------- TOKENS ---------- */
:root {
  /* Brand blues, lifted from the shield gradient */
  --primary:        #2E6FEA;
  --primary-light:  #5B9BFF;
  --primary-dark:   #12377F;
  --accent:         #22D3EE;   /* verification / success cyan */

  /* Dark theme surfaces (default) */
  --bg:             #060810;
  --bg-elevated:    #0C1120;
  --bg-elevated-2:  #121a30;
  --text:           #EEF2F8;
  --text-muted:     #8D97AC;
  --border:         rgba(255,255,255,0.09);
  --border-strong:  rgba(255,255,255,0.16);
  --shadow-glow:    0 0 0 1px rgba(46,111,234,0.25), 0 20px 60px rgba(9,20,60,0.55);

  --font-display: 'Space Grotesk', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --section-pad: 128px;
  --section-pad-sm: 72px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --trans-fast: 0.18s ease;
  --trans-med:  0.4s cubic-bezier(0.16,1,0.3,1);
}

[data-theme="light"] {
  --bg:             #F6F8FC;
  --bg-elevated:    #FFFFFF;
  --bg-elevated-2:  #EEF2FA;
  --text:           #0B1220;
  --text-muted:     #5B6478;
  --border:         rgba(11,18,32,0.09);
  --border-strong:  rgba(11,18,32,0.16);
  --shadow-glow:    0 0 0 1px rgba(46,111,234,0.15), 0 20px 60px rgba(46,111,234,0.12);
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  transition: background var(--trans-med), color var(--trans-med);
}
img, svg { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; color: inherit; }
input, textarea, select { font-family: inherit; color: inherit; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text);
  line-height: 1.14;
  font-weight: 600;
  letter-spacing: -0.015em;
}
h1 { font-size: clamp(2.4rem, 5.4vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.75rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.4rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
p { font-size: 1rem; color: var(--text-muted); line-height: 1.75; }

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary-light);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(34,211,238,0.18);
}
.status-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  padding: 5px 11px;
  border-radius: 6px;
  background: rgba(34,211,238,0.09);
  border: 1px solid rgba(34,211,238,0.25);
  color: var(--accent);
  letter-spacing: 0.01em;
}
.status-tag.locked {
  background: rgba(46,111,234,0.1);
  border-color: rgba(46,111,234,0.3);
  color: var(--primary-light);
}

/* ---------- LAYOUT ---------- */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.section { padding: var(--section-pad) 0; position: relative; }
.section-sm { padding: var(--section-pad-sm) 0; }
.section-header { max-width: 640px; margin-bottom: 56px; }
.section-header.center { max-width: 640px; margin-left: auto; margin-right: auto; text-align: center; }
.section-header p { font-size: 1.08rem; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 26px;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 0.93rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  transition: transform var(--trans-fast), box-shadow var(--trans-fast), background var(--trans-fast), border-color var(--trans-fast);
  border: 1.5px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: #fff;
  box-shadow: 0 8px 24px rgba(46,111,234,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(46,111,234,0.5); }
.btn-secondary {
  background: var(--bg-elevated-2);
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-secondary:hover { border-color: var(--primary-light); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-outline:hover { border-color: var(--primary-light); color: var(--primary-light); }
.btn-lg { padding: 16px 34px; font-size: 1rem; }
.btn svg { width: 17px; height: 17px; transition: transform var(--trans-fast); }
.btn:hover svg.arrow { transform: translateX(3px); }
.btn-telegram {
  background: linear-gradient(135deg, #37AEE2, #1E96C8);
  color: #fff;
  box-shadow: 0 8px 24px rgba(55,174,226,0.35);
}
.btn-telegram:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(55,174,226,0.5); }

/* ---------- NAVBAR ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 24px;
  transition: background var(--trans-med), padding var(--trans-med), box-shadow var(--trans-med), border-color var(--trans-med);
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 12px 24px;
  border-bottom-color: var(--border);
}
.navbar-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-logo { display: flex; align-items: center; gap: 10px; }
.navbar-logo img { height: 34px; width: auto; }
.navbar-logo-text {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.navbar-logo-text span { color: var(--primary-light); }
.navbar-nav { display: flex; align-items: center; gap: 2px; }
.navbar-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 14px;
  border-radius: 7px;
  transition: color var(--trans-fast), background var(--trans-fast);
}
.navbar-nav a:hover, .navbar-nav a.active { color: var(--text); background: var(--bg-elevated-2); }
.navbar-actions { display: flex; align-items: center; gap: 12px; }

.theme-toggle {
  width: 38px; height: 38px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  transition: all var(--trans-fast);
  position: relative;
}
.theme-toggle:hover { color: var(--primary-light); border-color: var(--primary-light); }
.theme-toggle svg { width: 18px; height: 18px; position: absolute; transition: opacity 0.25s ease, transform 0.4s ease; }
.theme-toggle .icon-sun { opacity: 0; transform: rotate(-40deg) scale(0.6); }
.theme-toggle .icon-moon { opacity: 1; transform: rotate(0) scale(1); }
[data-theme="light"] .theme-toggle .icon-sun { opacity: 1; transform: rotate(0) scale(1); }
[data-theme="light"] .theme-toggle .icon-moon { opacity: 0; transform: rotate(40deg) scale(0.6); }

.navbar-hamburger {
  display: none;
  width: 38px; height: 38px;
  border-radius: 9px;
  border: 1px solid var(--border-strong);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.navbar-hamburger span { display: block; width: 16px; height: 1.5px; background: var(--text); border-radius: 2px; transition: all var(--trans-fast); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 68px; left: 16px; right: 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  z-index: 999;
  padding: 10px;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
  transform: translateY(-8px);
  opacity: 0;
  transition: all var(--trans-med);
}
.mobile-nav.open { display: block; transform: translateY(0); opacity: 1; }
.mobile-nav a {
  display: block;
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--text);
  padding: 13px 14px;
  border-radius: 8px;
}
.mobile-nav a:hover { background: var(--bg-elevated-2); }
.mobile-nav .btn { margin: 8px 6px 4px; width: calc(100% - 12px); justify-content: center; }

/* ---------- CARDS ---------- */
.card {
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 30px;
  transition: transform var(--trans-med), border-color var(--trans-med), box-shadow var(--trans-med);
}
.card:hover { transform: translateY(-5px); border-color: var(--border-strong); box-shadow: var(--shadow-glow); }
.card-icon {
  width: 46px; height: 46px;
  background: var(--bg-elevated-2);
  border: 1px solid var(--border);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--primary-light);
}
.card-icon svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: 9px; font-size: 1.1rem; }
.card p { font-size: 0.93rem; }

.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 26px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }

.divider { width: 44px; height: 2.5px; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 2px; margin: 16px 0 0; }
.divider.center { margin-left: auto; margin-right: auto; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  overflow: hidden;
}
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, black 10%, transparent 75%);
  opacity: 0.6;
}
.hero-glow {
  position: absolute;
  top: -10%; right: -10%;
  width: 720px; height: 720px;
  background: radial-gradient(circle, rgba(46,111,234,0.22) 0%, transparent 68%);
  pointer-events: none;
}
.hero-glow-2 {
  position: absolute;
  bottom: -20%; left: -12%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(34,211,238,0.13) 0%, transparent 68%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 2; width: 100%; text-align: center; }
.hero h1 { max-width: 880px; margin: 0 auto 22px; }
.hero h1 .grad {
  background: linear-gradient(100deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero > .container > p { max-width: 560px; margin: 0 auto 38px; font-size: 1.12rem; }
.hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 64px; }

/* Escrow flow — signature element */
.flow-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  max-width: 720px;
  margin: 0 auto;
  padding: 22px 28px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glow);
  flex-wrap: wrap;
}
.flow-node { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 0 18px; }
.flow-node .flow-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-elevated-2);
  border: 1px solid var(--border-strong);
  color: var(--text);
}
.flow-node.locked .flow-icon {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  border-color: transparent;
  color: #fff;
}
.flow-node .flow-icon svg { width: 24px; height: 24px; }
.flow-node span.label { font-size: 0.8rem; font-weight: 600; color: var(--text); }
.flow-node span.tag { font-family: var(--font-mono); font-size: 0.68rem; color: var(--text-muted); }
.flow-line {
  flex: 1;
  min-width: 40px;
  height: 1.5px;
  background: linear-gradient(90deg, var(--border-strong), var(--primary-light), var(--border-strong));
  position: relative;
  margin-top: -22px;
}

/* ---------- STATS ---------- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-elevated);
}
.stat-item { padding: 30px 22px; text-align: center; border-right: 1px solid var(--border); }
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-mono);
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--primary-light);
  display: block;
  margin-bottom: 6px;
}
.stat-label { font-size: 0.82rem; color: var(--text-muted); }

/* ---------- PROCESS ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.process-step { position: relative; padding-top: 8px; }
.process-num { font-family: var(--font-mono); font-size: 0.85rem; color: var(--primary-light); margin-bottom: 14px; }
.process-step h4 { margin-bottom: 8px; }
.process-step p { font-size: 0.92rem; }

/* ---------- CTA ---------- */
.cta-section {
  background: linear-gradient(150deg, var(--bg-elevated) 0%, var(--bg-elevated-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 72px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section h2 { margin-bottom: 14px; }
.cta-section p { max-width: 480px; margin: 0 auto 30px; }
.cta-section .btn-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- FOOTER ---------- */
footer { border-top: 1px solid var(--border); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 44px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo img { height: 30px; }
.footer-logo-text { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; }
.footer-logo-text span { color: var(--primary-light); }
.footer-brand p { font-size: 0.9rem; max-width: 280px; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer-col a { display: block; font-size: 0.9rem; color: var(--text-muted); padding: 5px 0; transition: color var(--trans-fast); }
.footer-col a:hover { color: var(--primary-light); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0; border-top: 1px solid var(--border);
  font-size: 0.83rem; color: var(--text-muted); flex-wrap: wrap; gap: 10px;
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--primary-light); }
.footer-bottom-links { display: flex; gap: 18px; flex-wrap: wrap; }
.social-links { display: flex; gap: 10px; margin-top: 18px; }
.social-link {
  width: 36px; height: 36px; border-radius: 9px;
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); transition: all var(--trans-fast);
}
.social-link svg { width: 17px; height: 17px; }
.social-link:hover { color: #fff; border-color: var(--primary-light); background: var(--primary); }

/* ---------- LEGAL PAGES ---------- */
.legal-page { padding-top: 160px; }
.legal-hero { padding-bottom: 40px; border-bottom: 1px solid var(--border); margin-bottom: 48px; }
.legal-content { max-width: 760px; }
.legal-content h2 { font-size: 1.35rem; margin: 44px 0 14px; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--text-muted); font-size: 0.97rem; margin-bottom: 14px; }
.legal-content ul { padding-left: 20px; list-style: disc; }
.legal-content li { margin-bottom: 8px; }
.legal-content strong { color: var(--text); }
.legal-updated { font-family: var(--font-mono); font-size: 0.82rem; color: var(--text-muted); }
.legal-callout {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-left: 3px solid var(--primary); border-radius: var(--radius-sm);
  padding: 18px 20px; margin: 24px 0; font-size: 0.9rem; color: var(--text-muted);
}

/* ---------- CONTACT FORM ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: start; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; color: var(--text); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 13px 15px;
  background: var(--bg-elevated); border: 1px solid var(--border-strong);
  border-radius: 9px; font-size: 0.95rem; transition: border-color var(--trans-fast);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none; border-color: var(--primary-light);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.contact-info-card { background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 30px; }
.contact-info-item { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.contact-info-item:last-child { border-bottom: none; }
.contact-info-item .icon { width: 38px; height: 38px; border-radius: 9px; background: var(--bg-elevated-2); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--primary-light); }
.contact-info-item .icon svg { width: 18px; height: 18px; }
.contact-info-item h4 { font-size: 0.92rem; margin-bottom: 3px; }
.contact-info-item p, .contact-info-item a { font-size: 0.88rem; }
.contact-info-item a:hover { color: var(--primary-light); }
.form-note { font-size: 0.82rem; color: var(--text-muted); margin-top: 10px; }
.ds-input-error { border-color: rgba(255, 91, 122, 0.9) !important; box-shadow: 0 0 0 3px rgba(255, 91, 122, 0.12); }
.ds-modal { position: fixed; inset: 0; z-index: 2500; display: flex; align-items: center; justify-content: center; padding: 22px; }
.ds-modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.55); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.ds-modal-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 22px 20px 18px;
  box-shadow: var(--shadow-glow);
  text-align: center;
}
.ds-modal-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.28);
}
.ds-modal-icon.error {
  color: rgba(255, 91, 122, 0.98);
  background: rgba(255, 91, 122, 0.09);
  border-color: rgba(255, 91, 122, 0.22);
}
.ds-modal-icon svg { width: 22px; height: 22px; }

/* ---------- MISC PAGE HERO ---------- */
.page-hero { padding: 160px 0 60px; text-align: center; }
.page-hero h1 { max-width: 720px; margin: 0 auto 16px; }
.page-hero p { max-width: 560px; margin: 0 auto; font-size: 1.05rem; }

/* ---------- FADE UP ---------- */
.fade-up { opacity: 0; transform: translateY(28px); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .grid-4, .process-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-bar { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --section-pad: 76px; --section-pad-sm: 52px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .navbar-inner { justify-content: flex-start; }
  .navbar-nav, .navbar-actions .btn { display: none; }
  .navbar-actions { margin-left: auto; gap: 8px; }
  .navbar-hamburger { display: flex; margin-left: 8px; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-brand p { margin-bottom: 18px; }
  .social-links { margin-top: 0; margin-bottom: 18px; }
  .footer-grid .footer-col:last-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero { padding-bottom: 64px; }
  .flow-strip { flex-direction: column; padding: 28px 18px; gap: 18px; min-height: 520px; }
  .flow-node { padding: 10px 0; }
  .flow-line {
    width: 2px;
    height: 58px;
    min-width: 0;
    margin: 0;
    border-radius: 999px;
    background: linear-gradient(180deg,
      transparent,
      color-mix(in srgb, var(--primary-light) 22%, transparent),
      var(--primary-light),
      color-mix(in srgb, var(--primary-light) 22%, transparent),
      transparent
    );
    box-shadow: 0 0 18px rgba(46,111,234,0.18);
    position: relative;
  }
  .flow-line::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -6px;
    transform: translateX(-50%) rotate(45deg);
    width: 7px;
    height: 7px;
    border-right: 2px solid var(--primary-light);
    border-bottom: 2px solid var(--primary-light);
    filter: drop-shadow(0 0 10px rgba(46,111,234,0.35));
  }
}
@media (max-width: 480px) {
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .stat-item:nth-child(odd) { border-right: 1px solid var(--border); }
}