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

:root {
  --bg: #f8f4ef;
  --bg-alt: #fffdf9;
  --bg-warm: #f5efe6;
  --text: #2c2419;
  --text-secondary: #6b5f52;
  --text-muted: #9a8f82;
  --accent: #4f8ef7;
  --accent-purple: #6b5ce7;
  --accent-violet: #9b5de5;
  --accent-warm: #e8a87c;
  --accent-peach: #f4d3b8;
  --border: rgba(120, 90, 60, 0.1);
  --border-warm: rgba(200, 160, 120, 0.2);
  --shadow: 0 4px 24px rgba(80, 50, 30, 0.07);
  --shadow-lg: 0 16px 48px rgba(80, 50, 30, 0.1);
  --shadow-hover: 0 20px 56px rgba(79, 142, 247, 0.15);
  --radius: 20px;
  --radius-sm: 12px;
  --font: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', 'Helvetica Neue', sans-serif;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: linear-gradient(165deg, #faf5ef 0%, #f5efe6 35%, #f3ebe3 70%, #f0eaf8 100%);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.landing {
  min-height: 100vh;
}

/* Header */
.landing-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 28px;
  background: rgba(248, 244, 239, 0.82);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}

.landing-header.scrolled {
  box-shadow: 0 4px 20px rgba(80, 50, 30, 0.06);
  background: rgba(255, 253, 249, 0.92);
}

.landing-header-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.landing-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.3s var(--ease);
}

.landing-logo:hover {
  transform: scale(1.03);
}

.landing-logo-icon {
  filter: drop-shadow(0 4px 14px rgba(79, 142, 247, 0.35));
  transition: filter 0.3s var(--ease), transform 0.3s var(--ease);
}

.landing-logo:hover .landing-logo-icon {
  filter: drop-shadow(0 6px 20px rgba(107, 92, 231, 0.45));
  transform: rotate(-3deg) scale(1.05);
}

.landing-logo span {
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 60%, var(--accent-violet) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: letter-spacing 0.3s var(--ease);
}

.landing-logo:hover span {
  letter-spacing: -0.02em;
}

.header-cta {
  padding: 10px 22px;
  border-radius: 980px;
  background: linear-gradient(135deg, #3d3429 0%, #2c2419 100%);
  color: #fffdf9;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
  box-shadow: 0 4px 16px rgba(44, 36, 25, 0.2);
}

.header-cta:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 8px 24px rgba(44, 36, 25, 0.28);
  background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-violet) 100%);
}

.header-cta-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-warm);
  box-shadow: none;
}

.header-cta-ghost:hover {
  background: var(--bg-alt);
  color: var(--text);
  border-color: var(--accent-peach);
}

.landing-header-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-nav-link {
  padding: 10px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 980px;
  transition: color 0.25s var(--ease), background 0.25s var(--ease);
}

.header-nav-link:hover {
  color: var(--accent-purple);
  background: rgba(107, 92, 231, 0.08);
}

/* Hero */
.hero {
  padding: 150px 24px 100px;
  text-align: center;
  max-width: 1080px;
  margin: 0 auto;
}

.hero-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 32px;
  transition: transform 0.4s var(--ease);
}

.hero-brand:hover {
  transform: scale(1.02);
}

.hero-brand-icon {
  filter: drop-shadow(0 6px 20px rgba(79, 142, 247, 0.4));
  transition: transform 0.4s var(--ease), filter 0.4s var(--ease);
}

.hero-brand:hover .hero-brand-icon {
  transform: rotate(4deg) scale(1.08);
  filter: drop-shadow(0 10px 28px rgba(107, 92, 231, 0.5));
}

.hero-brand-name {
  font-size: clamp(3.2rem, 10vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 50%, var(--accent-violet) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--bg-alt);
  border: 1px solid var(--border-warm);
  border-radius: 980px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 32px;
  box-shadow: var(--shadow);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
  cursor: default;
}

.hero-badge:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-peach);
  background: #fff;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-violet) 100%);
  transition: transform 0.3s var(--ease);
}

.hero-badge:hover .hero-badge-dot {
  transform: scale(1.3);
}

.hero h1 {
  font-size: clamp(2.5rem, 5.5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 26px;
  color: var(--text);
  transition: letter-spacing 0.4s var(--ease);
}

.hero h1:hover {
  letter-spacing: -0.02em;
}

.hero-provider-note {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent-purple);
  margin: -12px auto 28px;
  letter-spacing: 0.01em;
}

.hero-lead {
  font-size: clamp(1.12rem, 2.2vw, 1.28rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 620px;
  margin: 0 auto 28px;
  font-weight: 400;
}

.hero-kicker {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-purple);
  margin-bottom: 12px;
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 20px;
}

.hero-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font);
  color: #fff;
  text-decoration: none;
  border-radius: 980px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 100%);
  box-shadow: 0 6px 24px rgba(79, 142, 247, 0.35);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.hero-cta-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 10px 32px rgba(107, 92, 231, 0.4);
}

.hero-cta-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font);
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 980px;
  background: var(--bg-alt);
  border: 1px solid var(--border-warm);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.hero-cta-secondary:hover {
  transform: translateY(-1px);
  border-color: var(--accent-purple);
  color: var(--accent-purple);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 20px;
  max-width: 640px;
  margin: 0 auto 36px;
  padding: 14px 20px;
  text-align: center;
  background: linear-gradient(135deg, rgba(236, 253, 245, 0.95) 0%, rgba(224, 242, 254, 0.85) 100%);
  border: 1px solid #a7f3d0;
  border-radius: 16px;
  box-shadow: 0 8px 28px rgba(0, 180, 160, 0.1);
}

.hero-trust-text {
  flex: 1 1 280px;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

.hero-trust-text strong {
  color: #065f46;
}

.hero-trust-link {
  flex: 0 0 auto;
  font-size: 0.88rem;
  font-weight: 600;
  color: #047857;
  text-decoration: none;
  white-space: nowrap;
}

.hero-trust-link:hover {
  text-decoration: underline;
}

.hero-visual {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  border-radius: var(--radius);
  background: var(--bg-alt);
  border: 1px solid rgba(107, 92, 231, 0.18);
  box-shadow: 0 12px 40px rgba(107, 92, 231, 0.12);
  overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.hero-visual:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 48px rgba(107, 92, 231, 0.2);
  border-color: rgba(107, 92, 231, 0.32);
}

.hero-mockup-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 55%, var(--accent-violet) 100%);
}

.hero-mockup-brand {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

.hero-mockup-bar-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-mockup-content {
  padding: 28px 32px;
  text-align: left;
  background: linear-gradient(180deg, #faf8ff 0%, #fffdf9 100%);
}

.mockup-email {
  position: relative;
  overflow: hidden;
  padding: 20px 22px;
  border-radius: 8px;
  background: #fffefb;
  border: 1px solid var(--border-warm);
  margin-bottom: 14px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
  cursor: default;
}

.mockup-email::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
  opacity: 0.75;
}

.mockup-email:nth-child(2)::before {
  background: linear-gradient(90deg, var(--accent-purple) 0%, transparent 100%);
}

.mockup-email:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(107, 92, 231, 0.1);
  border-color: rgba(107, 92, 231, 0.22);
  background: #fff;
}

.mockup-email:last-child {
  margin-bottom: 0;
}

.mockup-email-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 9px;
}

.mockup-sender {
  font-size: 0.92rem;
  font-weight: 600;
}

.mockup-time {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.mockup-subject {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 7px;
}

.mockup-summary {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.62;
  margin-bottom: 14px;
}

.mockup-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: nowrap;
}

.mockup-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  flex: 1;
  min-width: 0;
}

.mockup-tag {
  font-size: 0.7rem;
  padding: 4px 11px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid;
  letter-spacing: 0.01em;
  white-space: nowrap;
  line-height: 1.3;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  cursor: default;
}

.mockup-tag-blue   { background: #dbeafe; border-color: #93c5fd; color: #1d4ed8; }
.mockup-tag-purple { background: #ede9fe; border-color: #c4b5fd; color: #6d28d9; }
.mockup-tag-green  { background: #d1fae5; border-color: #6ee7b7; color: #047857; }
.mockup-tag-amber  { background: #fef3c7; border-color: #fcd34d; color: #b45309; }
.mockup-tag-rose   { background: #ffe4e6; border-color: #fda4af; color: #be123c; }
.mockup-tag-sky    { background: #e0f2fe; border-color: #7dd3fc; color: #0369a1; }
.mockup-tag-pink   { background: #fce7f3; border-color: #f9a8d4; color: #be185d; }
.mockup-tag-teal   { background: #ecfccb; border-color: #bef264; color: #4d7c0f; }
.mockup-tag-orange { background: #ffedd5; border-color: #fdba74; color: #c2410c; }
.mockup-tag-indigo { background: #e0e7ff; border-color: #a5b4fc; color: #4338ca; }

.mockup-tag:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
}

.mockup-actions {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-shrink: 0;
  flex-wrap: nowrap;
}

.mockup-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 13px;
  border-radius: 14px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
  cursor: default;
}

.mockup-btn svg {
  transition: transform 0.25s var(--ease);
}

.mockup-btn-done:hover svg {
  transform: scale(1.2);
}

.mockup-btn-later:hover svg {
  transform: scale(1.2) rotate(-12deg);
}

.mockup-btn-done {
  background: #d1fae5;
  color: #047857;
  border: 1px solid #6ee7b7;
}

.mockup-btn-done:hover {
  transform: scale(1.06);
  background: #00b4a0;
  color: white;
  border-color: #00b4a0;
  box-shadow: 0 4px 14px rgba(0, 180, 160, 0.3);
}

.mockup-btn-later {
  background: #ede9fe;
  color: #6b5ce7;
  border: 1px solid #c4b5fd;
}

.mockup-btn-later:hover {
  transform: scale(1.06);
  background: #6b5ce7;
  color: white;
  border-color: #6b5ce7;
  box-shadow: 0 4px 14px rgba(107, 92, 231, 0.3);
}

.mockup-btn-important {
  background: #fff7ed;
  color: #c2410c;
  border: 1px solid #fdba74;
}

.mockup-btn-important:hover svg,
.mockup-btn-important.is-active svg {
  transform: scale(1.15);
}

.mockup-btn-important:hover,
.mockup-btn-important.is-active {
  transform: scale(1.06);
  background: #e85d3a;
  color: white;
  border-color: #e85d3a;
  box-shadow: 0 4px 14px rgba(232, 93, 58, 0.28);
}

.mockup-important-badge {
  margin-left: 4px;
  color: #e85d3a;
  font-size: 0.85em;
}

/* Sections */
.section {
  padding: 88px 24px;
  max-width: 1080px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-purple);
  text-align: center;
  margin-bottom: 14px;
  transition: letter-spacing 0.3s var(--ease), color 0.3s var(--ease);
}

.section-label:hover {
  letter-spacing: 0.12em;
  color: var(--accent-violet);
}

.section-title {
  font-size: clamp(1.9rem, 4vw, 2.65rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text);
}

.section-lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  text-align: center;
  max-width: 560px;
  margin: 0 auto 48px;
  line-height: 1.6;
}

.section-title + .features-grid,
.section-title + .steps-grid,
.section-title + .audience-grid {
  margin-top: 32px;
}

.section-lead + .features-grid,
.section-lead + .audience-grid {
  margin-top: 0;
}

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

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

.feature-card {
  background: var(--bg-alt);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius);
  padding: 36px 30px;
  box-shadow: var(--shadow);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
  cursor: default;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(107, 92, 231, 0.25);
  background: #fff;
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  font-size: 1.5rem;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease);
  cursor: default;
}

.feature-icon svg {
  transition: transform 0.35s var(--ease);
}

.feature-card:hover .feature-icon,
.feature-icon:hover {
  transform: scale(1.14) rotate(-6deg);
}

.feature-card:hover .feature-icon svg,
.feature-icon:hover svg {
  transform: scale(1.08);
}

.feature-card:hover .feature-icon.blue,
.feature-icon.blue:hover {
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
  background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
}

.feature-card:hover .feature-icon.purple,
.feature-icon.purple:hover {
  box-shadow: 0 10px 24px rgba(109, 40, 217, 0.28);
  background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
}

.feature-card:hover .feature-icon.violet,
.feature-icon.violet:hover {
  box-shadow: 0 10px 24px rgba(124, 58, 237, 0.28);
  background: linear-gradient(135deg, #ede9fe 0%, #ddd6fe 100%);
}

.feature-card:hover .feature-icon.teal,
.feature-icon.teal:hover {
  box-shadow: 0 10px 24px rgba(4, 120, 87, 0.28);
  background: linear-gradient(135deg, #ccfbf1 0%, #99f6e4 100%);
}

.feature-icon.blue { background: linear-gradient(135deg, #e8f0fe 0%, #dbeafe 100%); color: #2563eb; }
.feature-icon.purple { background: linear-gradient(135deg, #ede9fe 0%, #e0e7ff 100%); color: #6d28d9; }
.feature-icon.violet { background: linear-gradient(135deg, #f3e8ff 0%, #ede9fe 100%); color: #7c3aed; }
.feature-icon.teal { background: linear-gradient(135deg, #d1fae5 0%, #ccfbf1 100%); color: #047857; }
.feature-icon.amber { background: linear-gradient(135deg, #ffedd5 0%, #fef3c7 100%); color: #c2410c; }

.feature-card:hover .feature-icon.amber,
.feature-icon.amber:hover {
  box-shadow: 0 8px 24px rgba(234, 88, 12, 0.22);
}

.feature-card h3 {
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  transition: color 0.3s var(--ease);
}

.feature-card:hover h3 {
  color: var(--accent-purple);
}

.feature-card p {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Steps */
.steps-section {
  background: linear-gradient(180deg, transparent 0%, rgba(237, 233, 254, 0.25) 50%, transparent 100%);
}

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

.step-card {
  position: relative;
  background: var(--bg-alt);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius);
  padding: 28px 22px 24px;
  box-shadow: var(--shadow);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.step-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(107, 92, 231, 0.25);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 16px;
  border-radius: 50%;
  font-size: 0.95rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-violet) 100%);
  box-shadow: 0 4px 14px rgba(107, 92, 231, 0.3);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease);
  cursor: default;
}

.step-card:hover .step-number,
.step-number:hover {
  transform: scale(1.15) rotate(8deg);
  box-shadow: 0 8px 22px rgba(107, 92, 231, 0.45);
  background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-violet) 100%);
}

.step-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.step-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Audience */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.audience-card {
  text-align: center;
  background: var(--bg-alt);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.audience-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent-peach);
}

.audience-icon {
  display: inline-block;
  font-size: 2.2rem;
  margin-bottom: 16px;
  line-height: 1;
  transition: transform 0.4s var(--ease), filter 0.4s var(--ease);
  cursor: default;
}

.audience-card:hover .audience-icon,
.audience-icon:hover {
  transform: scale(1.2) translateY(-4px) rotate(-6deg);
  filter: drop-shadow(0 8px 12px rgba(107, 92, 231, 0.25));
}

.audience-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
}

.audience-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Trust / KI-Datenschutz */
.trust-section {
  background: linear-gradient(180deg, rgba(236, 253, 245, 0.5) 0%, rgba(255, 253, 249, 0) 100%);
  padding-top: 48px;
  padding-bottom: 64px;
}

.trust-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.trust-title {
  margin-bottom: 16px;
}

.trust-lead {
  font-size: 1.12rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 36px;
}

.trust-lead strong {
  color: #065f46;
}

.trust-promises {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.trust-promises li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: var(--bg-alt);
  border: 1px solid #a7f3d0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.trust-promise-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, #d1fae5 0%, #6ee7b7 100%);
  color: #065f46;
  font-size: 0.85rem;
  font-weight: 700;
}

.trust-promises li div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.trust-promises li strong {
  font-size: 1.05rem;
  color: var(--text-primary);
}

.trust-promises li span {
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

.trust-footnote {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.trust-footnote a {
  color: var(--accent-purple);
  font-weight: 600;
  text-decoration: none;
}

.trust-footnote a:hover {
  text-decoration: underline;
}

/* Security */
.security-section {
  background: linear-gradient(180deg, transparent 0%, rgba(236, 253, 245, 0.35) 50%, transparent 100%);
}

.security-inner {
  max-width: 1080px;
  margin: 0 auto;
}

.security-header {
  text-align: center;
  margin-bottom: 48px;
}

.security-lock {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin-bottom: 20px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  color: #047857;
  box-shadow: 0 8px 28px rgba(0, 180, 160, 0.15);
  border: 1px solid #a7f3d0;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), background 0.4s var(--ease), color 0.4s var(--ease);
  cursor: default;
}

.security-lock svg {
  transition: transform 0.4s var(--ease);
}

.security-header:hover .security-lock,
.security-lock:hover {
  transform: scale(1.12) rotate(-8deg);
  box-shadow: 0 14px 40px rgba(0, 180, 160, 0.3);
  background: linear-gradient(135deg, #d1fae5 0%, #6ee7b7 100%);
  color: #065f46;
}

.security-header:hover .security-lock svg,
.security-lock:hover svg {
  transform: scale(1.1);
}

.security-title {
  margin-bottom: 14px;
}

.security-lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.6;
}

.security-highlight {
  max-width: 920px;
  margin: 0 auto 40px;
  padding: 28px 32px;
  background: linear-gradient(135deg, #ecfdf5 0%, #f0fdf4 100%);
  border: 1px solid #6ee7b7;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0, 180, 160, 0.12);
}

.security-highlight-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #065f46;
  text-align: center;
  margin: 0 0 20px;
}

.security-highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.security-highlight-grid p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

.security-highlight-grid strong {
  display: block;
  color: var(--text-primary);
  margin-bottom: 6px;
  font-size: 1rem;
}

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

.security-grid-expanded {
  grid-template-columns: repeat(3, 1fr);
}

.security-checklist {
  list-style: none;
  max-width: 640px;
  margin: 28px auto 0;
  padding: 0;
}

.security-checklist li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  padding: 8px 0 8px 24px;
  position: relative;
  line-height: 1.5;
}

.security-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #00b4a0;
  font-weight: 700;
}

.security-footer-note {
  text-align: center;
  margin-top: 32px;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.security-footer-note a {
  color: var(--accent-purple);
  font-weight: 600;
  text-decoration: none;
}

.security-footer-note a:hover {
  text-decoration: underline;
}

.security-card {
  background: var(--bg-alt);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}

.security-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(4, 120, 87, 0.12);
  border-color: #a7f3d0;
  background: #fff;
}

.security-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  color: #047857;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease);
  cursor: default;
}

.security-card-icon svg {
  transition: transform 0.35s var(--ease);
}

.security-card:hover .security-card-icon,
.security-card-icon:hover {
  transform: scale(1.14) rotate(6deg);
  box-shadow: 0 10px 24px rgba(4, 120, 87, 0.22);
  background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
  color: #065f46;
}

.security-card:hover .security-card-icon svg,
.security-card-icon:hover svg {
  transform: scale(1.12);
}

.security-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
  transition: color 0.3s var(--ease);
}

.security-card:hover h3 {
  color: #047857;
}

.security-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Pricing */
.pricing-section {
  padding: 88px 24px 100px;
  text-align: center;
}

.pricing-section .section-title {
  margin-bottom: 12px;
}

.pricing-lead {
  font-size: 0.92rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 48px;
  line-height: 1.55;
}

.landing-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto 32px;
  text-align: center;
}

.landing-tier {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 36px 24px 28px;
  background: var(--bg-alt);
  border: 2px solid var(--border-warm);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.landing-tier:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent-peach);
}

.landing-tier-popular {
  border-color: var(--accent-purple);
  background: linear-gradient(180deg, #fff 0%, #faf8ff 100%);
  box-shadow: 0 8px 32px rgba(107, 92, 231, 0.15);
}

.landing-tier-popular:hover {
  border-color: var(--accent-purple);
  box-shadow: 0 20px 48px rgba(107, 92, 231, 0.22);
}

.landing-tier-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 14px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: white;
  background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-violet) 100%);
  border-radius: 10px;
  white-space: nowrap;
}

.landing-tier-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.landing-tier-price {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.landing-tier-price strong {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
}

.landing-tier-price small {
  font-size: 0.85rem;
  font-weight: 500;
}

.landing-tier-limit {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent-purple);
  padding: 5px 12px;
  background: #ede9fe;
  border-radius: 9px;
  margin-bottom: 6px;
}

.landing-tier-mailboxes {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.landing-tier-features {
  list-style: none;
  width: 100%;
  text-align: left;
  margin-bottom: 24px;
  flex: 1;
}

.landing-tier-features li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  padding: 7px 0 7px 22px;
  position: relative;
  transition: transform 0.25s var(--ease), color 0.25s var(--ease);
}

.landing-tier:hover .landing-tier-features li {
  color: var(--text);
}

.landing-tier-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #00b4a0;
  font-weight: 700;
}

.landing-tier-btn {
  display: inline-block;
  width: 100%;
  padding: 12px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font);
  text-decoration: none;
  color: var(--text);
  background: #faf6f0;
  border: 1px solid var(--border-warm);
  border-radius: 980px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.landing-tier-btn:hover {
  transform: scale(1.03);
  background: #fff;
  border-color: var(--accent-purple);
  color: var(--accent-purple);
  box-shadow: 0 4px 16px rgba(107, 92, 231, 0.15);
}

.landing-tier-btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(79, 142, 247, 0.3);
}

.landing-tier-btn-primary:hover {
  color: white;
  border-color: transparent;
  box-shadow: 0 8px 24px rgba(107, 92, 231, 0.35);
  transform: scale(1.04) translateY(-2px);
}

.landing-tier-btn-current,
.landing-tier-btn-disabled {
  cursor: default;
  pointer-events: none;
  opacity: 0.72;
}

.landing-tier-btn-current {
  background: #eef2ff;
  border-color: #c7d2fe;
  color: #4338ca;
}

.landing-tier-btn-disabled {
  background: #f1f5f9;
  border-color: #e2e8f0;
  color: #94a3b8;
}

.landing-tier-btn-current:hover,
.landing-tier-btn-disabled:hover {
  transform: none;
  box-shadow: none;
  background: inherit;
  border-color: inherit;
  color: inherit;
}

.landing-tier-btn-upgrade {
  cursor: pointer;
}

.pricing-note-global {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Legacy single pricing card – kept for reference, unused */
.pricing-card {
  max-width: 440px;
  margin: 0 auto;
  background: var(--bg-alt);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius);
  padding: 52px 44px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.45s var(--ease);
  cursor: default;
}

.pricing-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 24px 60px rgba(107, 92, 231, 0.18);
  border-color: rgba(107, 92, 231, 0.3);
}

.pricing-amount {
  font-size: 3.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
  transition: transform 0.3s var(--ease);
}

.pricing-card:hover .pricing-amount {
  transform: scale(1.05);
}

.pricing-amount span {
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.pricing-period {
  font-size: 1.02rem;
  color: var(--text-muted);
  margin-bottom: 26px;
}

.pricing-note {
  font-size: 0.94rem;
  color: var(--text-secondary);
  padding: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 30px;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 0;
}

.pricing-features li {
  font-size: 0.96rem;
  color: var(--text-secondary);
  padding: 10px 0;
  padding-left: 26px;
  position: relative;
  transition: transform 0.25s var(--ease), color 0.25s var(--ease), padding-left 0.25s var(--ease);
  border-radius: 8px;
}

.pricing-features li:hover {
  transform: translateX(6px);
  color: var(--text);
  padding-left: 30px;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #00b4a0;
  font-weight: 700;
  transition: transform 0.25s var(--ease);
}

.pricing-features li:hover::before {
  transform: scale(1.2);
}

/* CTA */
.cta-section {
  padding: 68px 24px 110px;
  text-align: center;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 22px 52px;
  font-size: 1.2rem;
  font-weight: 600;
  font-family: var(--font);
  color: white;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 50%, var(--accent-violet) 100%);
  background-size: 200% 200%;
  border: none;
  border-radius: 980px;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(79, 142, 247, 0.35);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background-position 0.5s var(--ease);
}

.cta-button:hover {
  transform: scale(1.06) translateY(-3px);
  box-shadow: 0 16px 48px rgba(107, 92, 231, 0.45);
  background-position: 100% 50%;
}

.cta-button:active {
  transform: scale(1.02) translateY(0);
}

.cta-button svg {
  transition: transform 0.3s var(--ease);
}

.cta-button:hover svg {
  transform: translateX(6px);
}

.cta-sub {
  margin-top: 18px;
  font-size: 0.92rem;
  color: var(--text-muted);
  transition: color 0.3s var(--ease);
}

.cta-section:hover .cta-sub {
  color: var(--text-secondary);
}

/* Footer */
.landing-footer {
  padding: 36px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--text-muted);
  background: rgba(255, 253, 249, 0.5);
  transition: background 0.3s var(--ease);
}

.landing-footer:hover {
  background: rgba(255, 253, 249, 0.9);
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Responsive */
@media (max-width: 900px) {
  .features-grid-4 {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .audience-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .security-grid-expanded {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .security-highlight-grid {
    grid-template-columns: 1fr;
  }

  .security-highlight {
    padding: 22px 20px;
  }

  .features-grid,
  .security-grid,
  .landing-pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .landing-pricing-grid {
    margin-bottom: 32px;
  }
}

@media (max-width: 720px) {
  .mockup-footer {
    flex-wrap: wrap;
    align-items: flex-end;
  }

  .mockup-actions {
    flex-wrap: wrap;
    width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 130px 20px 60px;
  }

  .hero-cta-row {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-primary,
  .hero-cta-secondary {
    width: 100%;
    max-width: 320px;
  }

  .hero-trust {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    margin-bottom: 28px;
  }

  .hero-trust-link {
    align-self: flex-start;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-brand {
    gap: 12px;
  }

  .hero-brand-icon {
    width: 44px;
    height: 44px;
  }

  .landing-logo span {
    font-size: 1.75rem;
  }

  .section {
    padding: 64px 20px;
  }

  .pricing-lead {
    margin-bottom: 36px;
  }

  .cta-button {
    width: 100%;
    max-width: 360px;
    padding: 20px 36px;
    font-size: 1.1rem;
  }

  .header-cta {
    display: none;
  }
}