/* ========================================
   SONDHAN — style.css
   White-dominant | Blue + Green accents
   Fonts: Poppins | Public Sans | Inter
======================================== */

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

/* ── CSS Variables ──────────────────────── */
:root {
  /* Dominant: White */
  --white:       #ffffff;
  --off-white:   #f9fafb;
  --surface:     #f3f6fa;
  --surface-2:   #eaeff7;

  /* Blue (secondary) */
  --blue:        #1a6ef5;
  --blue-dark:   #1252c4;
  --blue-light:  #5296f8;
  --blue-dim:    rgba(26, 110, 245, 0.07);
  --blue-mid:    rgba(26, 110, 245, 0.13);
  --blue-border: rgba(26, 110, 245, 0.22);
  --blue-glow:   rgba(26, 110, 245, 0.18);

  /* Green (secondary) */
  --green:        #0faa68;
  --green-dark:   #0a8754;
  --green-light:  #2dd490;
  --green-dim:    rgba(15, 170, 104, 0.08);
  --green-border: rgba(15, 170, 104, 0.22);
  --green-glow:   rgba(15, 170, 104, 0.18);

  /* Verdicts */
  --true-color:       #0faa68;
  --false-color:      #e03535;
  --misleading-color: #e07c0a;

  /* Text */
  --text-900: #0c1828;
  --text-700: #233044;
  --text-500: #5a6e87;
  --text-300: #9fb3cb;

  /* Borders */
  --border:   #e2eaf5;
  --border-2: #c8d8ed;

  /* Shadows */
  --shadow-xs: 0 1px 3px rgba(15, 40, 80, 0.05);
  --shadow-sm: 0 2px 8px rgba(15, 40, 80, 0.07), 0 1px 3px rgba(15, 40, 80, 0.04);
  --shadow-md: 0 6px 24px rgba(15, 40, 80, 0.09), 0 2px 8px rgba(15, 40, 80, 0.05);
  --shadow-lg: 0 16px 56px rgba(15, 40, 80, 0.11), 0 6px 18px rgba(15, 40, 80, 0.06);
  --shadow-xl: 0 24px 80px rgba(15, 40, 80, 0.13), 0 8px 24px rgba(15, 40, 80, 0.07);

  /* Layout */
  --max-w: 1120px;
  --nav-h: 72px;

  /* Radii */
  --r-sm:   8px;
  --r-md:   14px;
  --r-lg:   20px;
  --r-xl:   28px;
  --r-full: 999px;

  /* Easing */
  --ease:        cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--white);
  color: var(--text-900);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Scroll Progress ────────────────────── */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--green));
  z-index: 9999;
  border-radius: 0 2px 2px 0;
  transition: width 0.05s linear;
}

/* ── Page Loader ────────────────────────── */
#loader {
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 9998;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}
#loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader-logo {
  font-family: 'Poppins', sans-serif;
  font-size: 38px;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--text-900);
  animation: loaderPulse 1.2s ease-in-out infinite;
  display: flex;
  align-items: center;
  gap: 4px;
}
.loader-logo-dot {
  width: 10px; height: 10px;
  background: var(--green);
  border-radius: 50%;
  display: inline-block;
}
.loader-logo span { color: var(--blue); }
.loader-bar-track {
  width: 200px; height: 3px;
  background: var(--border);
  border-radius: var(--r-full);
  overflow: hidden;
}
.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--green));
  border-radius: var(--r-full);
  width: 0%;
  transition: width 0.05s linear;
}



/* ── NAV ────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  padding: 0 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 500;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.nav-logo {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 1.5px;
  color: var(--text-900);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
}
.nav-logo-dot {
  width: 9px; height: 9px;
  background: var(--green);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}
.nav-logo-accent { color: var(--blue); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-link {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-500);
  text-decoration: none;
  transition: color 0.2s ease;
  letter-spacing: 0.1px;
}
.nav-link:hover { color: var(--text-900); }
.nav-cta {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: white !important;
  background: var(--blue);
  padding: 9px 22px;
  border-radius: var(--r-sm);
  text-decoration: none;
  transition: background 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
  box-shadow: 0 3px 12px var(--blue-glow);
}
.nav-cta:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26, 110, 245, 0.34);
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-900);
  border-radius: var(--r-full);
  transition: all 0.3s ease;
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: translateX(-10px); }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile drawer */
.nav-mobile-drawer {
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 24px 24px 36px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transform: translateY(-115%);
  transition: transform 0.38s var(--ease);
  z-index: 490;
  box-shadow: var(--shadow-md);
}
.nav-mobile-drawer.open { transform: translateY(0); }
.nav-mobile-drawer .nav-link {
  font-size: 16px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--border);
  color: var(--text-700);
}
.nav-mobile-drawer .nav-cta {
  margin-top: 16px;
  text-align: center;
  padding: 14px;
  border-radius: var(--r-md);
  font-size: 15px;
}

/* ── HERO ───────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 70px) 24px 90px;
  position: relative;
  overflow: hidden;
  background: var(--white);
}
.hero-bg-mesh {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 68% 60% at 10% 20%, rgba(26, 110, 245, 0.055) 0%, transparent 65%),
    radial-gradient(ellipse 62% 55% at 90% 80%, rgba(15, 170, 104, 0.055) 0%, transparent 65%),
    radial-gradient(ellipse 50% 45% at 50% 5%,  rgba(26, 110, 245, 0.03)  0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 70% at 50% 50%, black 10%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 85% 70% at 50% 50%, black 10%, transparent 80%);
  opacity: 0.4;
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--green-dim);
  border: 1px solid var(--green-border);
  border-radius: var(--r-full);
  padding: 7px 20px 7px 14px;
  font-size: 12px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.4px;
  margin-bottom: 46px;
  position: relative;
  animation: fadeUp 0.7s ease both;
}
.hero-badge-dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse-dot 1.6s infinite;
}
.hero-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(74px, 15vw, 164px);
  font-weight: 900;
  letter-spacing: -4px;
  line-height: 0.91;
  color: var(--text-900);
  position: relative;
  animation: fadeUp 0.7s 0.1s ease both;
}
.hero-title-accent {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-family: 'Public Sans', sans-serif;
  font-size: clamp(15px, 2.2vw, 19px);
  color: var(--text-500);
  max-width: 525px;
  line-height: 1.88;
  margin: 36px auto 0;
  position: relative;
  animation: fadeUp 0.7s 0.2s ease both;
}
.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 52px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  animation: fadeUp 0.7s 0.3s ease both;
}

/* Shared button styles */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue);
  color: white;
  padding: 15px 32px;
  border-radius: var(--r-md);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.25s var(--ease);
  border: none;
  cursor: pointer;
  box-shadow: 0 5px 18px var(--blue-glow);
  position: relative;
  overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(255,255,255,0.1), transparent);
  pointer-events: none;
  border-radius: inherit;
}
.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(26, 110, 245, 0.4);
}
.btn-primary svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  color: var(--text-700);
  padding: 15px 28px;
  border-radius: var(--r-md);
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 14px;
  text-decoration: none;
  border: 1.5px solid var(--border-2);
  transition: all 0.22s ease;
  cursor: pointer;
  box-shadow: var(--shadow-xs);
}
.btn-ghost:hover {
  color: var(--blue);
  border-color: var(--blue-border);
  background: var(--blue-dim);
  box-shadow: 0 3px 14px rgba(26, 110, 245, 0.1);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 52px;
  margin-top: 82px;
  position: relative;
  animation: fadeUp 0.7s 0.4s ease both;
}
.hero-stat { text-align: center; }
.hero-stat-value {
  font-family: 'Poppins', sans-serif;
  font-size: 30px;
  font-weight: 800;
  color: var(--text-900);
  letter-spacing: -0.5px;
  line-height: 1;
}
.hero-stat-label {
  font-family: 'Inter', sans-serif;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-300);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 6px;
}
.hero-stat-divider {
  width: 1px; height: 44px;
  background: var(--border);
}

/* ── TICKER ─────────────────────────────── */
.ticker {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  overflow: hidden;
  position: relative;
}
.ticker::before, .ticker::after {
  content: '';
  position: absolute; top: 0; bottom: 0;
  width: 120px;
  z-index: 1;
  pointer-events: none;
}
.ticker::before { left: 0;  background: linear-gradient(to right, var(--surface), transparent); }
.ticker::after  { right: 0; background: linear-gradient(to left,  var(--surface), transparent); }
.ticker-track {
  display: flex;
  gap: 60px;
  animation: ticker 30s linear infinite;
  width: max-content;
}
.ticker-item {
  font-family: 'Inter', sans-serif;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-300);
  letter-spacing: 0.9px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
}
.ticker-item::before {
  content: '◆';
  color: var(--blue);
  font-size: 7px;
}

/* ── SECTION COMMONS ────────────────────── */
.section {
  padding: 100px 24px;
  max-width: var(--max-w);
  margin: 0 auto;
}
.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: block;
  width: 24px; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  border-radius: var(--r-full);
  flex-shrink: 0;
}
.section-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(30px, 4.5vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-900);
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}
.section-body {
  font-family: 'Public Sans', sans-serif;
  font-size: 16px;
  color: var(--text-500);
  line-height: 1.9;
  max-width: 560px;
}
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0 52px;
}

/* ── Scroll Reveal ──────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }
.d5 { transition-delay: 0.5s; }

/* ── ABOUT ──────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: center;
  margin-top: 64px;
}
.about-text p {
  font-family: 'Public Sans', sans-serif;
  font-size: 15.5px;
  color: var(--text-500);
  line-height: 1.92;
  margin-bottom: 22px;
}
.about-bullets { display: flex; flex-direction: column; gap: 14px; margin-top: 12px; }
.about-bullet { display: flex; align-items: center; gap: 14px; }
.about-bullet-dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px var(--green-dim);
}
.about-bullet span {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--text-700);
  font-weight: 500;
}

/* Phone mockup */
.phone-wrap { position: relative; display: flex; justify-content: center; }
.phone-frame {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 36px;
  padding: 18px;
  aspect-ratio: 9/19;
  max-width: 268px;
  width: 100%;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl), 0 0 0 9px var(--surface);
}
.phone-notch {
  width: 60px; height: 6px;
  background: var(--border);
  border-radius: var(--r-full);
  margin: 0 auto 20px;
}
.phone-screen {
  background: var(--off-white);
  border-radius: 22px;
  padding: 16px;
  height: calc(100% - 38px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
}
.phone-header { display: flex; align-items: center; gap: 7px; margin-bottom: 6px; }
.phone-logo-text {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 800;
  color: var(--text-900);
}
.phone-logo-text span { color: var(--blue); }
.phone-status-dot {
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 1.5s infinite;
  flex-shrink: 0;
  margin-left: auto;
}
.phone-input {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 9px 10px;
  font-size: 9px;
  color: var(--text-500);
  font-family: 'Inter', sans-serif;
}
.phone-btn {
  background: var(--blue);
  border-radius: var(--r-sm);
  padding: 9px;
  text-align: center;
  font-size: 9px;
  font-weight: 700;
  color: white;
  font-family: 'Poppins', sans-serif;
  letter-spacing: 0.4px;
  box-shadow: 0 3px 10px rgba(26, 110, 245, 0.3);
}
.phone-searching {
  font-size: 8px;
  color: var(--text-300);
  font-family: 'Inter', sans-serif;
  text-align: center;
  padding: 2px 0;
}
.phone-result {
  background: rgba(224, 53, 53, 0.05);
  border: 1px solid rgba(224, 53, 53, 0.15);
  border-radius: var(--r-sm);
  padding: 12px;
}
.phone-verdict-label {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 11px;
  color: var(--false-color);
  margin-bottom: 8px;
}
.phone-bar-track {
  background: var(--border);
  border-radius: var(--r-full);
  height: 4px;
  margin-bottom: 8px;
  overflow: hidden;
}
.phone-bar-fill {
  background: linear-gradient(90deg, var(--false-color), #f87171);
  height: 4px;
  border-radius: var(--r-full);
  width: 94%;
  animation: barFill 2.5s ease-out infinite alternate;
}
.phone-source-text { font-size: 7.5px; color: var(--text-300); font-family: 'Inter', sans-serif; }
.phone-actions { display: flex; gap: 6px; margin-top: 4px; }
.phone-action-btn {
  flex: 1;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px;
  text-align: center;
  font-size: 7.5px;
  color: var(--text-500);
  font-family: 'Inter', sans-serif;
}
.phone-glow {
  position: absolute;
  bottom: -80px; left: 50%;
  transform: translateX(-50%);
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(26, 110, 245, 0.1), transparent 70%);
  pointer-events: none;
}

/* ── FEATURES ───────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 64px;
}
.feature-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 30px;
  transition: transform 0.28s var(--ease), box-shadow 0.28s ease, border-color 0.28s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.feature-card-top-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--blue-border); }
.feature-card:hover .feature-card-top-bar { transform: scaleX(1); }
.feature-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--blue-dim), rgba(15, 170, 104, 0.05));
  border: 1.5px solid var(--blue-border);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 25px;
  margin-bottom: 22px;
}
.feature-title {
  font-family: 'Poppins', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--text-900);
  margin-bottom: 10px;
}
.feature-desc {
  font-family: 'Public Sans', sans-serif;
  font-size: 14px;
  color: var(--text-500);
  line-height: 1.82;
}
.feature-tag {
  display: inline-block;
  margin-top: 20px;
  font-family: 'Inter', sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  color: var(--blue);
  background: var(--blue-dim);
  padding: 4px 12px;
  border-radius: 6px;
  letter-spacing: 0.4px;
  border: 1px solid var(--blue-border);
}

/* ── VERDICTS ───────────────────────────── */
.verdict-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 64px;
}
.verdict-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 32px;
  border: 1.5px solid var(--border);
  transition: transform 0.24s var(--ease), box-shadow 0.24s ease;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.verdict-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  border-radius: 0 0 var(--r-lg) var(--r-lg);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.verdict-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.verdict-card:hover::after { opacity: 1; }
.verdict-true     { border-color: rgba(15, 170, 104, 0.22); background: #f0fdf7; }
.verdict-false    { border-color: rgba(224, 53, 53, 0.18);  background: #fff5f5; }
.verdict-mislead  { border-color: rgba(224, 124, 10, 0.18); background: #fffbf0; }
.verdict-true::after     { background: var(--true-color); }
.verdict-false::after    { background: var(--false-color); }
.verdict-mislead::after  { background: var(--misleading-color); }

.verdict-emoji { font-size: 34px; margin-bottom: 14px; }
.verdict-label {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}
.verdict-true    .verdict-label { color: var(--true-color); }
.verdict-false   .verdict-label { color: var(--false-color); }
.verdict-mislead .verdict-label { color: var(--misleading-color); }
.verdict-desc {
  font-family: 'Public Sans', sans-serif;
  font-size: 14px;
  color: var(--text-500);
  line-height: 1.72;
}
.verdict-pct {
  font-family: 'Poppins', sans-serif;
  font-weight: 900;
  font-size: 56px;
  margin-top: 20px;
  letter-spacing: -1.5px;
  line-height: 1;
}
.verdict-true    .verdict-pct { color: var(--true-color); }
.verdict-false   .verdict-pct { color: var(--false-color); }
.verdict-mislead .verdict-pct { color: var(--misleading-color); }

/* ── HOW IT WORKS ───────────────────────── */
.how-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 80px;
  align-items: start;
  margin-top: 64px;
}
.steps-list { position: relative; }
.steps-line {
  position: absolute;
  left: 28px; top: 30px; bottom: 60px;
  width: 2px;
  background: linear-gradient(to bottom, var(--blue), var(--green), transparent);
  border-radius: var(--r-full);
}
.step-item {
  display: flex;
  gap: 28px;
  margin-bottom: 44px;
  position: relative;
}
.step-num {
  flex-shrink: 0;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-size: 17px;
  font-weight: 800;
  color: var(--text-300);
  z-index: 1;
  box-shadow: var(--shadow-sm);
  transition: all 0.35s ease;
}
.step-item.active .step-num {
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  border-color: var(--blue);
  color: white;
  box-shadow: 0 6px 22px rgba(26, 110, 245, 0.34);
}
.step-body { padding-top: 12px; }
.step-title {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-900);
  margin-bottom: 8px;
}
.step-desc {
  font-family: 'Public Sans', sans-serif;
  font-size: 14.5px;
  color: var(--text-500);
  line-height: 1.88;
}
.step-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.step-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  border-radius: 7px;
  padding: 4px 11px;
}
.tag-url   { background: var(--blue-dim);             color: var(--blue);             border: 1px solid var(--blue-border); }
.tag-image { background: var(--green-dim);            color: var(--green);            border: 1px solid var(--green-border); }
.tag-text  { background: rgba(224,124,10,0.07);       color: var(--misleading-color); border: 1px solid rgba(224,124,10,0.18); }

/* Visual panel */
.how-visual {
  position: sticky;
  top: calc(var(--nav-h) + 40px);
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 44px;
  box-shadow: var(--shadow-md);
  min-height: 360px;
}
.how-visual-label {
  font-family: 'Inter', sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  color: var(--text-300);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.how-visual-step { display: none; }
.how-visual-step.active {
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: fadeUp 0.45s ease;
}
.how-visual-icon { font-size: 56px; line-height: 1; margin-bottom: 8px; }
.how-visual-title {
  font-family: 'Poppins', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-900);
}
.how-visual-desc {
  font-family: 'Public Sans', sans-serif;
  font-size: 14px;
  color: var(--text-500);
  line-height: 1.82;
}
.how-progress {
  display: flex;
  gap: 7px;
  margin-top: 12px;
}
.how-progress-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border);
  transition: background 0.3s ease;
}
.how-progress-dot.active { background: var(--blue); }

/* ── USER GUIDE ─────────────────────────── */
.guide-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 52px;
  flex-wrap: wrap;
  gap: 20px;
}
.guide-header-sub {
  font-family: 'Public Sans', sans-serif;
  font-size: 14px;
  color: var(--text-500);
  max-width: 260px;
  line-height: 1.75;
}
.guide-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.guide-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  display: flex;
  gap: 16px;
  transition: transform 0.22s var(--ease), box-shadow 0.22s ease, border-color 0.22s ease;
  box-shadow: var(--shadow-sm);
}
.guide-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-border);
}
.guide-card-num {
  flex-shrink: 0;
  width: 38px; height: 38px;
  background: var(--blue-dim);
  border: 1.5px solid var(--blue-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 800;
  color: var(--blue);
}
.guide-card-title {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-900);
  margin-bottom: 6px;
}
.guide-card-desc {
  font-family: 'Public Sans', sans-serif;
  font-size: 13px;
  color: var(--text-500);
  line-height: 1.7;
}
.guide-card.guide-wide { grid-column: span 2; }

/* ── TECH STACK ─────────────────────────── */
.tech-bg {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 52px;
}
.tech-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  text-align: center;
  transition: transform 0.24s var(--ease), box-shadow 0.24s ease, border-color 0.24s ease;
  box-shadow: var(--shadow-sm);
}
.tech-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-border);
}
.tech-emoji { font-size: 34px; margin-bottom: 14px; display: block; }
.tech-name {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--text-900);
  margin-bottom: 5px;
}
.tech-role {
  font-family: 'Inter', sans-serif;
  font-size: 11.5px;
  color: var(--text-300);
  font-weight: 500;
}

/* ── CTA / DOWNLOAD ─────────────────────── */
.cta-section {
  text-align: center;
  padding: 130px 24px;
  position: relative;
  overflow: hidden;
  background: var(--white);
  border-top: 1px solid var(--border);
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 65% 65% at 15% 50%, rgba(26, 110, 245, 0.048) 0%, transparent 70%),
    radial-gradient(ellipse 60% 60% at 85% 50%, rgba(15, 170, 104, 0.048) 0%, transparent 70%);
  pointer-events: none;
}
.cta-blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.cta-blob-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(26, 110, 245, 0.055) 0%, transparent 70%);
  top: -160px; left: -160px;
}
.cta-blob-2 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(15, 170, 104, 0.055) 0%, transparent 70%);
  bottom: -130px; right: -130px;
}
.cta-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 24px;
  position: relative;
}
.cta-label::before {
  content: '';
  width: 20px; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
}
.cta-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(44px, 8vw, 100px);
  font-weight: 900;
  letter-spacing: -2px;
  line-height: 1.02;
  color: var(--text-900);
  position: relative;
  margin-bottom: 24px;
}
.cta-blue {
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-green {
  background: linear-gradient(135deg, var(--green), var(--green-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-sub {
  font-family: 'Public Sans', sans-serif;
  font-size: 16px;
  color: var(--text-500);
  margin: 0 auto 52px;
  max-width: 460px;
  line-height: 1.82;
  position: relative;
}
.btn-download {
  font-size: 16px;
  padding: 18px 48px;
  border-radius: var(--r-lg);
  box-shadow: 0 8px 28px rgba(26, 110, 245, 0.3);
  position: relative;
}
.btn-download:hover { box-shadow: 0 14px 44px rgba(26, 110, 245, 0.42); }
.btn-pulse-ring {
  position: absolute; inset: 0;
  border-radius: inherit;
  border: 2px solid rgba(26, 110, 245, 0.45);
  animation: ring-pulse 2s ease infinite;
  pointer-events: none;
}
.cta-meta {
  margin-top: 24px;
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  color: var(--text-300);
  font-weight: 500;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.cta-meta-dot { width: 3px; height: 3px; background: var(--text-300); border-radius: 50%; }

/* ── FOOTER ─────────────────────────────── */
footer {
  background: var(--text-900);
  padding: 64px 52px 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand-logo {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  font-weight: 900;
  color: white;
  letter-spacing: 1px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-brand-logo span { color: var(--blue-light); }
.footer-brand-dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
}
.footer-tagline {
  font-family: 'Public Sans', sans-serif;
  font-size: 13.5px;
  color: rgba(255,255,255,0.42);
  line-height: 1.82;
  max-width: 260px;
  margin-bottom: 22px;
}
.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(15, 170, 104, 0.1);
  border: 1px solid rgba(15, 170, 104, 0.22);
  border-radius: var(--r-full);
  padding: 5px 14px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--green-light);
  letter-spacing: 0.3px;
}
.footer-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--green-light);
  border-radius: 50%;
}
.footer-col-title {
  font-family: 'Poppins', sans-serif;
  font-size: 11.5px;
  font-weight: 700;
  color: rgba(255,255,255,0.88);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-col-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col-links a {
  font-family: 'Inter', sans-serif;
  font-size: 13.5px;
  color: rgba(255,255,255,0.42);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}
.footer-col-links a:hover { color: rgba(255,255,255,0.88); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 32px;
}
.footer-copy {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  color: rgba(255,255,255,0.28);
  font-weight: 500;
}
.footer-made {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  color: rgba(255,255,255,0.28);
}
.footer-made span { color: var(--green-light); }

/* ── FAB ────────────────────────────────── */
.fab {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 400;
  background: linear-gradient(135deg, var(--green), var(--green-light));
  color: white;
  border: none;
  border-radius: var(--r-full);
  padding: 14px 28px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 30px var(--green-glow);
  transition: transform 0.22s var(--ease-spring), box-shadow 0.22s ease, opacity 0.3s ease;
  text-decoration: none;
  animation: floatIn 0.8s 1.2s ease both;
}
.fab:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 14px 42px rgba(15, 170, 104, 0.5);
}
.fab svg { width: 18px; height: 18px; }
.fab-pulse-ring {
  position: absolute; inset: 0;
  border-radius: var(--r-full);
  border: 2px solid var(--green);
  animation: ring-pulse 2.2s ease infinite;
  pointer-events: none;
}

/* ── KEYFRAMES ──────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(34px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.38; transform: scale(0.68); }
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes barFill {
  from { width: 79%; }
  to   { width: 96%; }
}
@keyframes floatIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes ring-pulse {
  0%   { opacity: 0.8; transform: scale(1); }
  100% { opacity: 0;   transform: scale(1.44); }
}
@keyframes loaderPulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.45; }
}

/* ── RESPONSIVE ─────────────────────────── */
@media (max-width: 1100px) {
  .how-layout { grid-template-columns: 1fr; }
  .how-visual  { display: none; }
  .footer-top  { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 900px) {
  .about-grid     { grid-template-columns: 1fr; }
  .features-grid  { grid-template-columns: 1fr 1fr; }
  .verdict-grid   { grid-template-columns: 1fr; }
  .tech-grid      { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .nav            { padding: 0 20px; }
  .nav-links      { display: none; }
  .nav-hamburger  { display: flex; }
  footer          { padding: 48px 24px 32px; }
  .footer-top     { grid-template-columns: 1fr; gap: 32px; }
  .fab            { bottom: 20px; right: 20px; padding: 12px 20px; font-size: 13px; }
  .section-divider { margin: 0 20px; }
}
@media (max-width: 640px) {
  .features-grid           { grid-template-columns: 1fr; }
  .guide-grid              { grid-template-columns: 1fr; }
  .guide-card.guide-wide   { grid-column: span 1; }
  .hero-stats              { gap: 20px; }
  .section                 { padding: 72px 20px; }
  .cta-section             { padding: 90px 20px; }
  .hero-cta-group          { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-ghost { justify-content: center; }
  .hero-stat-divider       { height: 32px; }
}