/* ============================================================
   VoidPanel Modern Design System — void-modern.css
   Dark glassmorphic theme matching VoidPanel Control Panel
   ============================================================ */

/* ─── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700;800;900&family=JetBrains+Mono:wght@400;600&display=swap');

/* ─── Design Tokens ────────────────────────────────────────── */
:root {
  --bg-dark:        #0d1117;
  --bg-card:        #161b22;
  --bg-card-2:      #1c2333;
  --bg-card-3:      #202938;
  --bg-nav:         rgba(13, 17, 23, 0.85);
  --accent:         #59c4bc;
  --accent-2:       #3de0d5;
  --accent-glow:    rgba(89, 196, 188, 0.25);
  --accent-glow-2:  rgba(89, 196, 188, 0.08);
  --text-primary:   #e6edf3;
  --text-secondary: #8b949e;
  --text-muted:     #484f58;
  --border:         rgba(89, 196, 188, 0.15);
  --border-subtle:  rgba(255, 255, 255, 0.06);
  --gradient-hero:  linear-gradient(135deg, #0d1117 0%, #0a1628 50%, #0d1117 100%);
  --gradient-accent: linear-gradient(135deg, #59c4bc 0%, #3de0d5 100%);
  --gradient-card:  linear-gradient(145deg, rgba(28, 35, 51, 0.9) 0%, rgba(22, 27, 34, 0.95) 100%);
  --shadow-card:    0 8px 32px rgba(0, 0, 0, 0.4), 0 1px 0 rgba(255,255,255,0.04);
  --shadow-accent:  0 0 30px rgba(89, 196, 188, 0.2), 0 8px 32px rgba(0, 0, 0, 0.4);
  --radius:         14px;
  --radius-sm:      8px;
  --radius-lg:      20px;
  --transition:     all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito', sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; }
ul { list-style: none; }

/* ─── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ─── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.25; }
.gradient-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  display: block;
}
.section-title { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 16px; }
.section-subtitle { font-size: 1.05rem; color: var(--text-secondary); max-width: 560px; margin: 0 auto 56px; }

/* ─── Buttons ───────────────────────────────────────────────── */
.btn-void {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}
.btn-void-primary {
  background: var(--gradient-accent);
  color: #0d1117;
  box-shadow: 0 4px 20px rgba(89, 196, 188, 0.35);
}
.btn-void-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(89, 196, 188, 0.5);
  color: #0d1117;
}
.btn-void-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.btn-void-outline:hover {
  background: var(--accent-glow-2);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ─── Shared Form Controls ─────────────────────────────────── */
.void-input,
.void-select,
.form-control-void,
input[type="text"].void-input,
input[type="email"].void-input,
input[type="password"].void-input,
input[type="number"].void-input,
textarea.void-input {
  width: 100%;
  min-height: 54px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03)),
    rgba(19, 25, 36, 0.92);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.04),
    0 10px 24px rgba(0,0,0,0.16);
  color: var(--text-primary);
  font-family: 'Nunito', sans-serif;
  font-size: 0.96rem;
  line-height: 1.4;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease, background .2s ease;
}

.void-input::placeholder,
.form-control-void::placeholder,
textarea.void-input::placeholder {
  color: #6c7683;
}

.void-input:hover,
.void-select:hover,
.form-control-void:hover,
textarea.void-input:hover {
  border-color: rgba(89, 196, 188, 0.24);
}

.void-input:focus,
.void-select:focus,
.form-control-void:focus,
textarea.void-input:focus {
  border-color: rgba(89, 196, 188, 0.7);
  background:
    linear-gradient(180deg, rgba(89,196,188,0.10), rgba(255,255,255,0.03)),
    rgba(20, 27, 39, 0.96);
  box-shadow:
    0 0 0 4px rgba(89,196,188,0.10),
    0 18px 34px rgba(0,0,0,0.20);
  transform: translateY(-1px);
}

.void-select,
select.form-control-void {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 52px;
  background-image:
    linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%2387f0e7' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"),
    radial-gradient(circle at right 18px center, rgba(89,196,188,0.14) 0, rgba(89,196,188,0.14) 18px, transparent 19px),
    rgba(19, 25, 36, 0.92);
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
  background-position: 0 0, right 16px center, right center, 0 0;
  background-size: auto, 16px, 56px 100%, auto;
  cursor: pointer;
}

.void-select option,
select.form-control-void option {
  color: #e6edf3;
  background: #121823;
}

.void-range {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  height: 28px;
}

.void-range:focus {
  outline: none;
}

.void-range::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(89,196,188,0.55), rgba(255,255,255,0.12));
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.35);
}

.void-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  margin-top: -6px;
  border-radius: 50%;
  background: linear-gradient(180deg, #eafffb, #89f0e7);
  border: 2px solid #0d1117;
  box-shadow: 0 6px 18px rgba(61,224,213,0.35);
}

.void-range::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(89,196,188,0.55), rgba(255,255,255,0.12));
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.35);
}

.void-range::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: linear-gradient(180deg, #eafffb, #89f0e7);
  border: 2px solid #0d1117;
  box-shadow: 0 6px 18px rgba(61,224,213,0.35);
}

.void-field-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.void-field-label strong {
  color: var(--text-primary);
  font-size: 0.84rem;
  letter-spacing: 0;
  text-transform: none;
}

.void-panel-soft {
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 22px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

/* ─── Glassmorphic Card ─────────────────────────────────────── */
.glass-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}
.glass-card:hover {
  border-color: var(--border);
  box-shadow: var(--shadow-accent);
  transform: translateY(-4px);
}

/* ─── Navbar ────────────────────────────────────────────────── */
.void-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 5%;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}
.void-nav.scrolled {
  background: rgba(13, 17, 23, 0.97);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
}
.nav-brand img { width: 36px; height: 36px; border-radius: 8px; }
.nav-brand span { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
  transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { width: 22px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: var(--transition); }

/* Mobile Nav */
.mobile-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: rgba(13, 17, 23, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 24px 5% 32px;
  z-index: 999;
  flex-direction: column;
  gap: 20px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.mobile-menu a:hover { color: var(--accent); }

/* ─── Hero Section ──────────────────────────────────────────── */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 5% 60px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(89,196,188,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-section::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(89,196,188,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-glow-2);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-btn-group { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
}
.hero-stat-num { font-size: 1.6rem; font-weight: 800; color: var(--text-primary); }
.hero-stat-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

/* Hero UI Mockup */
.hero-visual { position: relative; }
.hero-ui-mock {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-accent);
  animation: float 6s ease-in-out infinite;
}
.mock-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}
.mock-dot { width: 10px; height: 10px; border-radius: 50%; }
.mock-dot.red { background: #ff5f57; }
.mock-dot.yellow { background: #febc2e; }
.mock-dot.green { background: #28c840; }
.mock-title-bar {
  flex: 1;
  background: rgba(255,255,255,0.04);
  border-radius: 4px;
  height: 10px;
  margin-left: 8px;
}
.mock-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 12px; }
.mock-card {
  background: rgba(89,196,188,0.06);
  border: 1px solid rgba(89,196,188,0.1);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mock-icon {
  width: 28px; height: 28px;
  background: var(--accent-glow);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--accent);
}
.mock-text-sm {
  font-size: 0.65rem;
  color: var(--text-secondary);
  font-family: 'JetBrains Mono', monospace;
}
.mock-bar-section { display: flex; flex-direction: column; gap: 8px; }
.mock-bar-row { display: flex; align-items: center; gap: 10px; }
.mock-bar-label { font-size: 0.65rem; color: var(--text-muted); width: 40px; }
.mock-bar-track {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
  overflow: hidden;
}
.mock-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--gradient-accent);
}

/* ─── Features Section ──────────────────────────────────────── */
.features-section {
  padding: 100px 5%;
  background: linear-gradient(180deg, var(--bg-dark) 0%, #0a1017 100%);
}
.features-inner { max-width: 1200px; margin: 0 auto; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.feature-card {
  padding: 32px 28px;
}
.feature-icon-wrap {
  width: 52px; height: 52px;
  background: var(--accent-glow-2);
  border: 1px solid var(--border);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
  color: var(--accent);
  transition: var(--transition);
}
.feature-card:hover .feature-icon-wrap {
  background: var(--accent-glow);
  box-shadow: 0 0 20px rgba(89,196,188,0.2);
}
.feature-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.feature-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; }

/* ─── Stats Strip ───────────────────────────────────────────── */
.stats-section {
  padding: 80px 5%;
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}
.stats-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-item { position: relative; }
.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 60px;
  background: var(--border-subtle);
}
.stat-number { font-size: 2.5rem; font-weight: 900; color: var(--text-primary); }
.stat-number span { color: var(--accent); }
.stat-label { font-size: 0.85rem; color: var(--text-secondary); font-weight: 600; margin-top: 4px; }

/* ─── How It Works ──────────────────────────────────────────── */
.how-section {
  padding: 100px 5%;
  background: var(--bg-dark);
}
.how-inner { max-width: 1200px; margin: 0 auto; }
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}
.how-grid::before {
  content: '';
  position: absolute;
  top: 32px; left: calc(16.66% + 16px); right: calc(16.66% + 16px);
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
  opacity: 0.3;
}
.how-step { text-align: center; padding: 40px 24px; }
.how-step-num {
  width: 64px; height: 64px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 900;
  color: #0d1117;
  margin: 0 auto 24px;
  box-shadow: 0 0 30px rgba(89,196,188,0.35);
}
.how-step h3 { font-size: 1.15rem; margin-bottom: 12px; }
.how-step p { font-size: 0.9rem; color: var(--text-secondary); }

/* ─── CTA Banner ────────────────────────────────────────────── */
.cta-section {
  padding: 80px 5%;
  background: linear-gradient(135deg, rgba(89,196,188,0.08) 0%, rgba(61,224,213,0.05) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.cta-inner { max-width: 680px; margin: 0 auto; }
.cta-section h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); margin-bottom: 16px; }
.cta-section p { font-size: 1rem; color: var(--text-secondary); margin-bottom: 36px; }
.cta-btn-group { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ─── Footer ────────────────────────────────────────────────── */
.void-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  padding: 64px 5% 32px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 16px;
  line-height: 1.7;
  max-width: 280px;
}
.footer-socials {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}
.footer-social-link {
  width: 36px; height: 36px;
  background: var(--bg-card-2);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: var(--transition);
}
.footer-social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-glow-2);
}
.footer-col h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 20px; color: var(--text-primary); }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: 0.88rem; color: var(--text-secondary); }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ─── Auth Pages ────────────────────────────────────────────── */
.auth-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 5% 60px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}
.auth-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(89,196,188,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.auth-card {
  width: 100%;
  max-width: 440px;
  padding: 40px;
  position: relative;
  z-index: 1;
}
.auth-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 28px;
}
.auth-logo img { width: 32px; height: 32px; border-radius: 8px; }
.auth-logo span { color: var(--accent); }
.auth-title { font-size: 1.6rem; font-weight: 800; margin-bottom: 8px; }
.auth-subtitle { font-size: 0.88rem; color: var(--text-secondary); margin-bottom: 28px; }
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 0.82rem; font-weight: 700; color: var(--text-secondary); margin-bottom: 8px; letter-spacing: 0.5px; text-transform: uppercase; }
.form-control-void {
  border-radius: 16px;
}
.form-control-void::placeholder { color: var(--text-muted); }
.auth-divider { text-align: center; font-size: 0.82rem; color: var(--text-muted); margin: 20px 0; }
.auth-link a { color: var(--accent); font-weight: 700; }
.auth-link a:hover { text-decoration: underline; }
.alert-msg {
  background: rgba(248, 81, 73, 0.1);
  border: 1px solid rgba(248, 81, 73, 0.3);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.85rem;
  color: #f85149;
  margin-bottom: 20px;
}

/* ─── Notifications Page ────────────────────────────────────── */
.notif-section { padding: 100px 5% 60px; min-height: 100vh; }
.notif-inner { max-width: 800px; margin: 0 auto; }
.notif-item {
  padding: 20px 24px;
  margin-bottom: 12px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.notif-photo { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.notif-body .notif-title { font-weight: 700; font-size: 0.95rem; margin-bottom: 4px; }
.notif-body .notif-text { font-size: 0.88rem; color: var(--text-secondary); }
.notif-body .notif-date { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; }

/* ─── Chatbot Button ────────────────────────────────────────── */
.chatbot-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 52px; height: 52px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(89,196,188,0.4);
  transition: var(--transition);
  z-index: 500;
  cursor: pointer;
}
.chatbot-fab:hover {
  transform: scale(1.12) translateY(-2px);
  box-shadow: 0 8px 30px rgba(89,196,188,0.55);
}
.chatbot-fab img { width: 26px; height: 26px; filter: brightness(0) saturate(100%); }
.chatbot-tooltip {
  position: fixed;
  bottom: 92px;
  right: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  transform: translateY(8px);
  transition: var(--transition);
  pointer-events: none;
  z-index: 500;
}
.chatbot-fab:hover + .chatbot-tooltip,
.chatbot-fab:hover ~ .chatbot-tooltip { opacity: 1; transform: translateY(0); }

/* ─── Animations ────────────────────────────────────────────── */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-16px); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.animate-up { animation: fadeInUp 0.7s ease both; }
.animate-left { animation: fadeInLeft 0.7s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* ─── Utility ───────────────────────────────────────────────── */
.text-center { text-align: center; }
.mt-auto { margin-top: auto; }
.w-100 { width: 100%; }
.container-void { max-width: 1200px; margin: 0 auto; }

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; max-width: 480px; margin: 0 auto; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-item::after { display: none; }
  .how-grid { grid-template-columns: 1fr; }
  .how-grid::before { display: none; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero-section { padding: 90px 5% 60px; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .features-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .hero-btn-group { flex-direction: column; }
  .auth-card { padding: 28px 20px; }
}