/* ===================================
   SPAMKASSE LANDING PAGE STYLES
   Design: Linear/Stripe-inspired, Scandinavian minimalism
   Updated: Focus on melden@spamkasse.de & 250€ compensation
   =================================== */

/* --- CSS Variables / Design Tokens --- */
:root {
  /* Colors */
  --bg-primary: #faf9fb;
  --bg-white: #ffffff;
  --text-primary: #0b0b0c;
  --text-secondary: #6b6b6f;
  --text-muted: #9b9ba0;
  --accent-start: #6e67f5;
  --accent-end: #a78bfa;
  --dark-bg: #1c1525;
  --dark-text: #ffffff;
  --dark-muted: #9b9ba0;
  --border-light: rgba(0, 0, 0, 0.06);
  --border-medium: rgba(0, 0, 0, 0.1);
  --success: #16a34a;
  --success-bg: #dcfce7;
  --error: #dc2626;
  --error-bg: #fee2e2;

  /* Gradients */
  --gradient-accent: linear-gradient(
    135deg,
    var(--accent-start),
    var(--accent-end)
  );
  --gradient-glow: radial-gradient(
    circle at center,
    rgba(110, 103, 245, 0.25),
    transparent 70%
  );

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.06);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 0 60px rgba(110, 103, 245, 0.15);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.03);
  --shadow-card-hover: 0 4px 20px rgba(0, 0, 0, 0.08),
    0 0 0 1px rgba(110, 103, 245, 0.1);

  /* Typography */
  --font-heading: "Satoshi", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-body: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-black: 900;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 100px;
  --section-padding: var(--space-4xl);

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 28px;
  --radius-full: 9999px;

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

  /* Layout */
  --container-max: 1200px;
  --navbar-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

ul,
ol {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

address {
  font-style: normal;
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 26px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-icon {
  font-size: 16px;
}

.btn-primary {
  background: var(--gradient-accent);
  color: white;
  box-shadow: 0 4px 14px rgba(110, 103, 245, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(110, 103, 245, 0.4);
}

.btn-primary:hover::after {
  left: 100%;
}

.btn-secondary {
  background: white;
  color: var(--text-primary);
  border: 1.5px solid var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--accent-start);
  color: var(--accent-start);
  box-shadow: var(--shadow-md);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}

.btn-xl {
  padding: 18px 36px;
  font-size: 16px;
}

.btn-full {
  width: 100%;
}

/* --- Section Headlines --- */
.section-headline {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-bottom: var(--space-md);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.section-subheadline {
  font-size: clamp(16px, 2vw, 18px);
  color: var(--text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

/* ===================================
   1. NAVBAR
   =================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--navbar-height);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.logo {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: var(--font-weight-black);
  letter-spacing: -0.04em;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  font-size: 15px;
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  transition: width var(--transition-base);
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-menu-btn.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.open span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  background: white;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  z-index: 999;
}

.mobile-menu.active {
  display: block;
}

.mobile-nav-link {
  display: block;
  padding: var(--space-md) 0;
  font-size: 16px;
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-light);
}

.mobile-menu .btn {
  margin-top: var(--space-lg);
}

/* Mobile Sticky Bar */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--dark-bg);
  padding: var(--space-md);
  z-index: 998;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
}

.mobile-sticky-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  color: white;
  font-weight: var(--font-weight-semibold);
  font-size: 16px;
}

.mobile-sticky-arrow {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 20px;
}

/* ===================================
   2. HERO SECTION
   =================================== */
.hero {
  padding-top: calc(var(--navbar-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, white 0%, var(--bg-primary) 100%);
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-light),
    transparent
  );
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.hero-content {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 18px;
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.08),
    rgba(167, 139, 250, 0.08)
  );
  border: 1px solid rgba(110, 103, 245, 0.15);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: var(--font-weight-medium);
  color: var(--accent-start);
  margin-bottom: var(--space-xl);
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(34px, 5vw, 56px);
  font-weight: var(--font-weight-bold);
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin-bottom: var(--space-lg);
}

.hero-headline .highlight {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subheadline {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

/* Hero Email Box - Prominent */
.hero-email-box {
  background: white;
  border: 1px solid rgba(110, 103, 245, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-xl);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-card), 0 0 30px rgba(110, 103, 245, 0.08);
  transition: all var(--transition-base);
}

.hero-email-box:hover {
  box-shadow: var(--shadow-card-hover), 0 0 40px rgba(110, 103, 245, 0.12);
  border-color: rgba(110, 103, 245, 0.25);
}

.email-box-label {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.email-box-address {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.hero-email-link {
  font-family: var(--font-heading);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}

.copy-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.copy-btn:hover {
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.08),
    rgba(167, 139, 250, 0.08)
  );
  color: var(--accent-start);
  border-color: rgba(110, 103, 245, 0.15);
  transform: scale(1.05);
}

.copy-tooltip {
  position: absolute;
  top: -36px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 12px;
  background: var(--dark-bg);
  color: white;
  font-size: 12px;
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-sm);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.copy-tooltip.show {
  opacity: 1;
  visibility: visible;
}

.hero-ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.hero-disclaimer {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 13px;
  color: var(--text-muted);
  padding: var(--space-sm) var(--space-md);
  background: rgba(110, 103, 245, 0.04);
  border-radius: var(--radius-full);
  border: 1px solid rgba(110, 103, 245, 0.08);
}

.disclaimer-icon {
  font-size: 12px;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: var(--gradient-glow);
  filter: blur(60px);
  opacity: 0.7;
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.5;
  }
}

.email-mockup {
  position: relative;
  width: 100%;
  max-width: 380px;
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl), var(--shadow-glow),
    0 0 0 1px rgba(0, 0, 0, 0.03);
  overflow: hidden;
  z-index: 1;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

.email-mockup:hover {
  animation-play-state: paused;
}

.email-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
}

.email-dots {
  display: flex;
  gap: 6px;
}

.email-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.email-dots span:nth-child(1) {
  background: #ff6058;
}
.email-dots span:nth-child(2) {
  background: #ffbd2e;
}
.email-dots span:nth-child(3) {
  background: #27ca40;
}

.email-title {
  font-size: 13px;
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
}

.email-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border-light);
}

.email-icon {
  font-size: 20px;
}

.email-content {
  flex: 1;
  min-width: 0;
}

.email-sender {
  font-size: 14px;
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: 2px;
}

.email-sender.highlight-email {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 15px;
}

.email-subject {
  font-size: 13px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.email-badge {
  padding: 4px 10px;
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  background: var(--error-bg);
  color: var(--error);
}

.email-badge.success {
  background: var(--success-bg);
  color: var(--success);
}

.forward-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm);
  color: var(--accent-start);
}

.forward-label {
  font-size: 11px;
  font-weight: var(--font-weight-medium);
  color: var(--text-muted);
}

.email-item.forwarded {
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.05),
    rgba(167, 139, 250, 0.05)
  );
}

.mockup-result {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: linear-gradient(
    135deg,
    rgba(22, 163, 74, 0.08),
    rgba(22, 163, 74, 0.04)
  );
  border-top: 1px solid rgba(22, 163, 74, 0.15);
}

.result-icon {
  font-size: 22px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(22, 163, 74, 0.1);
  border-radius: var(--radius-md);
}

.result-text {
  font-size: 14px;
  color: var(--text-secondary);
}

.result-text strong {
  font-family: var(--font-heading);
  color: var(--success);
  font-weight: var(--font-weight-bold);
}

/* ===================================
   3. TRUST BAR
   =================================== */
.trust-bar {
  background: white;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: var(--space-2xl) 0;
  position: relative;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.trust-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.trust-item:hover {
  background: rgba(110, 103, 245, 0.04);
}

.trust-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.1),
    rgba(167, 139, 250, 0.1)
  );
  border-radius: var(--radius-md);
  color: var(--accent-start);
  flex-shrink: 0;
}

.trust-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.trust-text strong {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.trust-text span {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ===================================
   4. WHICH EMAILS SECTION
   =================================== */
.which-emails {
  padding: var(--space-4xl) 0;
  background: var(--bg-primary);
  position: relative;
}

.which-emails::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(to bottom, white, transparent);
  pointer-events: none;
}

.emails-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  max-width: 800px;
  margin: 0 auto;
}

.emails-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
}

.emails-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.emails-card h3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-lg);
}

.card-icon {
  font-size: 20px;
}

.emails-card ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.emails-card li {
  font-size: 15px;
  color: var(--text-secondary);
  padding-left: var(--space-lg);
  position: relative;
}

.emails-card.suitable li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: var(--font-weight-bold);
}

.emails-card.unsuitable li::before {
  content: "✗";
  position: absolute;
  left: 0;
  color: var(--error);
  font-weight: var(--font-weight-bold);
}

.emails-card.suitable {
  border: 1px solid rgba(22, 163, 74, 0.2);
}

.emails-card.unsuitable {
  border: 1px solid rgba(220, 38, 38, 0.2);
}

/* ===================================
   5 & 6. FEATURE SECTIONS
   =================================== */
.feature-section {
  padding: var(--space-4xl) 0;
  background: var(--bg-primary);
  position: relative;
}

.feature-section-alt {
  background: white;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.feature-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.feature-container-reverse {
  direction: rtl;
}

.feature-container-reverse > * {
  direction: ltr;
}

.feature-text {
  max-width: 480px;
}

.feature-headline {
  font-family: var(--font-heading);
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.feature-subheadline {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.feature-item {
  display: flex;
  gap: var(--space-md);
}

.feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.1),
    rgba(167, 139, 250, 0.1)
  );
  border-radius: var(--radius-md);
  color: var(--accent-start);
}

.feature-icon.highlight-icon {
  background: var(--gradient-accent);
  color: white;
}

.feature-item-content h4 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: var(--font-weight-semibold);
  margin-bottom: 4px;
}

.feature-item-content p {
  font-size: 15px;
  color: var(--text-secondary);
}

.feature-bullets {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feature-bullets li {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 16px;
  color: var(--text-secondary);
}

.bullet-icon {
  color: var(--accent-start);
  font-size: 10px;
}

/* Feature Visual */
.feature-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.feature-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: var(--gradient-glow);
  filter: blur(50px);
  opacity: 0.5;
}

/* Analytics Card */
.analytics-card {
  position: relative;
  width: 100%;
  max-width: 340px;
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0, 0, 0, 0.03);
  z-index: 1;
  transition: all var(--transition-base);
}

.analytics-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl), 0 0 40px rgba(110, 103, 245, 0.15);
}

.analytics-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

.analytics-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: var(--font-weight-semibold);
}

.analytics-badge {
  padding: 4px 10px;
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  background: var(--gradient-accent);
  color: white;
  border-radius: var(--radius-full);
}

.analytics-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.analytics-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 14px;
  color: var(--text-secondary);
}

.analytics-item.success {
  color: var(--success);
}

.analytics-check {
  font-weight: var(--font-weight-bold);
}

.analytics-payout {
  background: linear-gradient(
    135deg,
    rgba(22, 163, 74, 0.08),
    rgba(22, 163, 74, 0.04)
  );
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  border: 1px solid rgba(22, 163, 74, 0.1);
}

.payout-label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

.payout-amount {
  font-family: var(--font-heading);
  font-size: 34px;
  font-weight: var(--font-weight-bold);
  color: var(--success);
  letter-spacing: -0.02em;
}

/* Mobile Mockup */
.mobile-mockup {
  position: relative;
  z-index: 1;
}

.mobile-frame {
  width: 260px;
  background: white;
  border-radius: 36px;
  padding: 12px;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0, 0, 0, 0.05);
  border: 8px solid #1a1a1a;
}

.mobile-notch {
  width: 80px;
  height: 24px;
  background: #1a1a1a;
  border-radius: 20px;
  margin: 0 auto 16px;
}

.mobile-screen {
  background: var(--bg-primary);
  border-radius: 20px;
  overflow: hidden;
}

.mobile-header {
  padding: var(--space-md);
  background: white;
  border-bottom: 1px solid var(--border-light);
}

.mobile-logo {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: var(--font-weight-bold);
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mobile-status-list {
  padding: var(--space-md);
}

.status-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  position: relative;
}

.status-item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 24px;
  bottom: -8px;
  width: 2px;
  background: var(--border-light);
}

.status-item.completed::after {
  background: var(--success);
}

.status-item.active::after {
  background: linear-gradient(
    to bottom,
    var(--accent-start),
    var(--border-light)
  );
}

.status-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--border-light);
  flex-shrink: 0;
}

.status-item.completed .status-dot {
  background: var(--success);
}

.status-item.active .status-dot {
  background: var(--gradient-accent);
  box-shadow: 0 0 0 4px rgba(110, 103, 245, 0.2);
}

.status-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.status-title {
  font-size: 13px;
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.status-time {
  font-size: 11px;
  color: var(--text-muted);
}

/* ===================================
   7. FEATURE GRID
   =================================== */
.feature-section-grid {
  padding: var(--space-4xl) 0;
  background: white;
  position: relative;
}

.feature-section-grid::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-light),
    transparent
  );
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  max-width: 1000px;
  margin: 0 auto;
}

.feature-grid-card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.feature-grid-card:hover {
  transform: translateY(-4px);
  background: white;
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(110, 103, 245, 0.1);
}

.grid-card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.08),
    rgba(167, 139, 250, 0.08)
  );
  border-radius: var(--radius-lg);
  color: var(--accent-start);
  transition: all var(--transition-base);
}

.feature-grid-card:hover .grid-card-icon {
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.12),
    rgba(167, 139, 250, 0.12)
  );
  transform: scale(1.05);
}

.feature-grid-card h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-sm);
}

.feature-grid-card p {
  font-size: 15px;
  color: var(--text-secondary);
}

/* ===================================
   8. DIFFERENTIATORS
   =================================== */
.differentiators-section {
  padding: var(--space-4xl) 0;
  background: linear-gradient(
    180deg,
    rgba(110, 103, 245, 0.03) 0%,
    rgba(110, 103, 245, 0.06) 50%,
    rgba(110, 103, 245, 0.03) 100%
  );
  position: relative;
}

.differentiators-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(110, 103, 245, 0.15),
    transparent
  );
}

.differentiators-section::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(110, 103, 245, 0.15),
    transparent
  );
}

.differentiators-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.diff-card {
  position: relative;
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-base);
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.5s ease forwards;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(110, 103, 245, 0.08);
}

.diff-card:nth-child(1) {
  animation-delay: 0.15s;
}
.diff-card:nth-child(2) {
  animation-delay: 0.25s;
}
.diff-card:nth-child(3) {
  animation-delay: 0.35s;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(110, 103, 245, 0.15);
}

.diff-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.08),
    rgba(167, 139, 250, 0.08)
  );
  border-radius: var(--radius-lg);
  color: var(--accent-start);
  transition: all var(--transition-base);
}

.diff-card:hover .diff-icon {
  background: linear-gradient(
    135deg,
    rgba(110, 103, 245, 0.12),
    rgba(167, 139, 250, 0.12)
  );
  transform: scale(1.05);
}

.diff-card h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-sm);
}

.diff-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===================================
   9. CLOSING CTA
   =================================== */
.closing-cta {
  position: relative;
  padding: var(--space-4xl) 0 calc(var(--space-4xl) + 20px);
  text-align: center;
  overflow: hidden;
  background: linear-gradient(
    180deg,
    var(--bg-primary) 0%,
    rgba(110, 103, 245, 0.04) 30%,
    rgba(110, 103, 245, 0.08) 70%,
    rgba(110, 103, 245, 0.04) 100%
  );
}

.cta-bg-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(
      ellipse 80% 50% at 50% 100%,
      rgba(110, 103, 245, 0.12),
      transparent
    ),
    radial-gradient(
      ellipse 60% 40% at 50% 0%,
      rgba(167, 139, 250, 0.08),
      transparent
    );
  pointer-events: none;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  opacity: 0.5;
}

.cta-orb-1 {
  width: 300px;
  height: 300px;
  background: rgba(110, 103, 245, 0.2);
  top: -50px;
  right: 10%;
  animation: float 8s ease-in-out infinite;
}

.cta-orb-2 {
  width: 200px;
  height: 200px;
  background: rgba(167, 139, 250, 0.15);
  bottom: -30px;
  left: 15%;
  animation: float 6s ease-in-out infinite reverse;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-headline {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.cta-subheadline {
  font-size: clamp(16px, 2vw, 18px);
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.cta-action-box {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xl);
  padding: var(--space-lg) var(--space-2xl);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-2xl);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(110, 103, 245, 0.1);
  margin-bottom: var(--space-xl);
}

.cta-email-link {
  font-family: var(--font-heading);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--transition-base);
}

.cta-email-link:hover {
  transform: scale(1.02);
}

.cta-btn {
  flex-shrink: 0;
}

.cta-note {
  font-size: 15px;
  color: var(--text-secondary);
}

.cta-note-highlight {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  color: var(--accent-start);
}

/* ===================================
   10. FOOTER
   =================================== */
.footer {
  background: var(--dark-bg);
  color: var(--dark-text);
  padding-top: var(--space-3xl);
}

.footer-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: var(--font-weight-black);
  letter-spacing: -0.04em;
  margin-bottom: var(--space-xl);
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-address {
  font-size: 14px;
  color: var(--dark-muted);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

.footer-contact p {
  font-size: 14px;
  color: var(--dark-muted);
  margin-bottom: var(--space-sm);
}

.footer-contact a {
  color: var(--dark-text);
  transition: color var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--accent-end);
}

.footer-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.footer-column h4 {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-lg);
  color: var(--dark-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer-column a {
  font-size: 14px;
  color: var(--dark-muted);
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--dark-text);
}

.footer-bottom {
  padding: var(--space-xl) 0;
}

.footer-disclaimer {
  font-size: 13px;
  color: var(--dark-muted);
  line-height: 1.7;
  max-width: 900px;
}

.footer-disclaimer strong {
  color: var(--dark-text);
}

/* ===================================
   ANIMATIONS
   =================================== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Selection color */
::selection {
  background: rgba(110, 103, 245, 0.2);
  color: var(--text-primary);
}

/* Focus states for accessibility */
.btn:focus-visible,
.nav-link:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent-start);
  outline-offset: 3px;
}

/* Smooth scrollbar (webkit) */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--accent-start), var(--accent-end));
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-start);
}

/* ===================================
   RESPONSIVE STYLES
   =================================== */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-disclaimer {
    justify-content: center;
  }

  .feature-container {
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
  }

  .feature-container-reverse {
    direction: ltr;
  }

  .feature-text {
    max-width: 100%;
    text-align: center;
  }

  .feature-list,
  .feature-bullets {
    max-width: 400px;
    margin: 0 auto;
    text-align: left;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .differentiators-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --space-4xl: 72px;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .mobile-sticky-bar {
    display: block;
  }

  body {
    padding-bottom: 60px;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--navbar-height) + var(--space-2xl));
  }

  .trust-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .trust-item {
    justify-content: flex-start;
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
  }

  .trust-icon {
    width: 44px;
    height: 44px;
    font-size: 18px;
  }

  .emails-grid {
    grid-template-columns: 1fr;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer-right {
    grid-template-columns: 1fr 1fr;
  }

  .email-mockup {
    max-width: 320px;
  }

  .hero-email-box {
    text-align: center;
  }

  .email-box-address {
    flex-direction: column;
    gap: var(--space-sm);
  }
}

@media (max-width: 768px) {
  .cta-action-box {
    flex-direction: column;
    gap: var(--space-lg);
    padding: var(--space-xl);
    width: 100%;
    max-width: 360px;
  }

  .cta-email-link {
    font-size: clamp(18px, 5vw, 24px);
  }

  .cta-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn {
    width: 100%;
  }

  .footer-right {
    grid-template-columns: 1fr;
  }

  .trust-text strong {
    font-family: var(--font-heading);
    font-size: 18px;
  }

  .cta-action-box {
    padding: var(--space-lg);
  }
}