:root {
  --bg: #eaf5fd;
  --bg-soft: #f5fbff;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: rgba(255, 255, 255, 0.96);
  --line: rgba(22, 96, 201, 0.12);
  --line-strong: rgba(22, 96, 201, 0.18);
  --text: #0b2f55;
  --text-soft: #5f7895;
  --primary: #1c69d4;
  --primary-dark: #0d53b8;
  --sky: #6cb8ff;
  --mint: #a9f0aa;
  --shadow-xl: 0 30px 80px rgba(28, 105, 212, 0.18);
  --shadow-lg: 0 20px 50px rgba(28, 105, 212, 0.14);
  --shadow-md: 0 12px 30px rgba(28, 105, 212, 0.1);
  --radius-xl: 34px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --container: 1220px;
  --transition: 0.35s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    radial-gradient(
      circle at top left,
      rgba(108, 184, 255, 0.22),
      transparent 30%
    ),
    radial-gradient(
      circle at 85% 20%,
      rgba(169, 240, 170, 0.2),
      transparent 24%
    ),
    linear-gradient(180deg, #eef8ff 0%, #e7f2fb 55%, #edf7ff 100%);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  width: 100%;
  display: block;
}

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.page-noise,
.bg-gradient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.page-noise {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.15;
}

.bg-gradient {
  z-index: -1;
  filter: blur(70px);
}

.bg-gradient-one {
  top: -10%;
  left: -15%;
  width: 420px;
  height: 420px;
  background: rgba(28, 105, 212, 0.18);
  border-radius: 50%;
}

.bg-gradient-two {
  top: 18%;
  right: -12%;
  width: 380px;
  height: 380px;
  background: rgba(169, 240, 170, 0.18);
  border-radius: 50%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(238, 248, 255, 0.72);
  border-bottom: 1px solid rgba(28, 105, 212, 0.08);
}

.header-row {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.logo-badge {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--sky));
  color: #fff;
  font-weight: 900;
  box-shadow: var(--shadow-md);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text strong {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.logo-text small {
  color: var(--text-soft);
  font-size: 12px;
  margin-top: 4px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.desktop-nav a {
  font-weight: 600;
  color: var(--text-soft);
  transition:
    color var(--transition),
    transform var(--transition);
}

.desktop-nav a:hover {
  color: var(--primary);
  transform: translateY(-2px);
}

.btn {
  min-height: 58px;
  padding: 0 24px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background var(--transition),
    border-color var(--transition);
  border: 1px solid transparent;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(
    135deg,
    var(--primary-dark),
    var(--primary),
    var(--sky)
  );
  box-shadow: 0 16px 36px rgba(28, 105, 212, 0.24);
}

.btn-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(28, 105, 212, 0.1);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.9);
}

.btn-wide {
  min-width: 210px;
}

.menu-toggle {
  display: none;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  border: 1px solid rgba(28, 105, 212, 0.1);
  background: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
}

.mobile-nav {
  display: none;
}

.hero-section {
  padding: 70px 0 96px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(28, 105, 212, 0.1);
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--mint));
}

.hero-copy h1 {
  margin: 20px 0 18px;
  font-size: clamp(50px, 7vw, 98px);
  line-height: 0.92;
  letter-spacing: -0.06em;
  max-width: 760px;
}

.hero-copy h1 span {
  display: block;
  color: var(--primary);
}

.hero-description {
  margin: 0 0 28px;
  max-width: 700px;
  color: var(--text-soft);
  font-size: 19px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat-card {
  padding: 22px 18px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-md);
}

.stat-card strong {
  display: block;
  font-size: 22px;
  font-weight: 900;
  margin-bottom: 8px;
  color: var(--primary-dark);
}

.stat-card span {
  display: block;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.65;
}

.phone-scene {
  position: relative;
  min-height: 760px;
}

.phone-glow {
  position: absolute;
  inset: 120px 90px 120px 90px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(28, 105, 212, 0.18),
    rgba(108, 184, 255, 0.04),
    transparent 68%
  );
  filter: blur(24px);
}

.hero-phone {
  position: absolute;
  border-radius: 34px;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.55);
  object-fit: cover;
}

.hero-phone-main {
  width: 58%;
  left: 50%;
  top: 30px;
  transform: translateX(-50%) rotate(-4deg);
  z-index: 3;
}

.hero-phone-left {
  width: 34%;
  left: 0;
  top: 210px;
  transform: rotate(-11deg);
  z-index: 2;
}

.hero-phone-right {
  width: 34%;
  right: 0;
  top: 320px;
  transform: rotate(9deg);
  z-index: 1;
}

.mini-strip {
  padding: 0 0 32px;
}

.mini-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.mini-strip-grid div {
  min-height: 74px;
  padding: 16px 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(28, 105, 212, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--primary-dark);
  font-weight: 800;
  box-shadow: var(--shadow-md);
}

.content-section {
  padding: 104px 0;
}

.section-head {
  max-width: 760px;
  margin: 0 auto 54px;
  text-align: center;
}

.section-head h2 {
  margin: 18px 0 14px;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.section-head p {
  margin: 0;
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1.8;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.feature-card {
  padding: 28px 26px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-weight: 900;
  margin-bottom: 18px;
}

.feature-blue {
  background: linear-gradient(
    135deg,
    rgba(28, 105, 212, 0.16),
    rgba(108, 184, 255, 0.24)
  );
  color: var(--primary);
}

.feature-green {
  background: linear-gradient(
    135deg,
    rgba(169, 240, 170, 0.3),
    rgba(108, 184, 255, 0.16)
  );
  color: #4d9d64;
}

.feature-sky {
  background: linear-gradient(
    135deg,
    rgba(108, 184, 255, 0.24),
    rgba(169, 240, 170, 0.22)
  );
  color: #4387d1;
}

.feature-card h3 {
  margin: 0 0 12px;
  font-size: 26px;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.feature-card p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.78;
  font-size: 16px;
}

.showcase-slider {
  display: grid;
  grid-template-columns: 64px 1fr 64px;
  gap: 16px;
  align-items: center;
}

.slider-arrow {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  border: 1px solid rgba(28, 105, 212, 0.12);
  background: rgba(255, 255, 255, 0.7);
  color: var(--primary-dark);
  font-size: 34px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition:
    transform var(--transition),
    background var(--transition);
}

.slider-arrow:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.95);
}

.showcase-window {
  overflow: hidden;
}

.showcase-track {
  display: flex;
  transition: transform 0.6s ease;
}

.showcase-slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 42px;
  align-items: center;
}

.showcase-media {
  padding: 18px;
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-lg);
}

.showcase-media img {
  border-radius: 24px;
}

.showcase-copy {
  padding-right: 18px;
}

.showcase-tag {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(28, 105, 212, 0.1);
  color: var(--primary-dark);
  border: 1px solid rgba(28, 105, 212, 0.12);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.showcase-copy h3 {
  margin: 18px 0 14px;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 0.97;
  letter-spacing: -0.04em;
}

.showcase-copy p {
  margin: 0;
  max-width: 560px;
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1.8;
}

.showcase-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.dot {
  width: 12px;
  height: 12px;
  border: none;
  border-radius: 50%;
  background: rgba(13, 83, 184, 0.18);
  cursor: pointer;
  transition: all var(--transition);
}

.dot.active {
  width: 42px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--sky));
}

.highlights-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 48px;
  align-items: center;
}

.highlights-copy h2 {
  margin: 18px 0 16px;
  font-size: clamp(34px, 4.6vw, 60px);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.highlights-copy p {
  margin: 0 0 22px;
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1.8;
}

.highlight-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  gap: 12px;
}

.highlight-list li {
  position: relative;
  padding-left: 22px;
  font-weight: 600;
  color: var(--text);
}

.highlight-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--mint));
}

.highlights-stack {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 18px;
}

.stack-card {
  overflow: hidden;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-lg);
}

.stack-card img {
  height: 100%;
  object-fit: cover;
}

.stack-card-large {
  grid-row: span 2;
  min-height: 820px;
}

.stats-panel {
  padding: 38px;
  border-radius: 36px;
  background:
    radial-gradient(
      circle at top right,
      rgba(108, 184, 255, 0.2),
      transparent 28%
    ),
    radial-gradient(
      circle at bottom left,
      rgba(169, 240, 170, 0.2),
      transparent 24%
    ),
    rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 28px;
  align-items: center;
}

.stats-panel-copy h2 {
  margin: 18px 0 14px;
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 0.96;
  letter-spacing: -0.045em;
}

.stats-panel-copy p {
  margin: 0;
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1.8;
}

.stats-panel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.stats-box {
  padding: 24px 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(28, 105, 212, 0.08);
}

.stats-box strong {
  display: block;
  font-size: 22px;
  margin-bottom: 10px;
  color: var(--primary-dark);
}

.stats-box span {
  color: var(--text-soft);
  line-height: 1.7;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.review-card {
  padding: 28px 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-md);
}

.review-stars {
  color: var(--primary);
  letter-spacing: 0.18em;
  margin-bottom: 16px;
}

.review-card p {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.78;
  color: var(--text);
}

.review-card strong {
  color: var(--text-soft);
  font-size: 15px;
}

.cta-box {
  padding: 40px;
  border-radius: 38px;
  background: linear-gradient(
    135deg,
    rgba(28, 105, 212, 0.12),
    rgba(255, 255, 255, 0.84),
    rgba(169, 240, 170, 0.16)
  );
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: center;
}

.cta-copy h2 {
  margin: 18px 0 14px;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.cta-copy p {
  margin: 0;
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1.8;
  max-width: 680px;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.site-footer {
  padding: 28px 0 42px;
  border-top: 1px solid rgba(28, 105, 212, 0.08);
  background: rgba(255, 255, 255, 0.36);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 22px;
  align-items: center;
}

.footer-brand strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
}

.footer-brand p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.7;
  max-width: 480px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-links a {
  color: var(--text-soft);
  font-weight: 600;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Privacy */

.privacy-main {
  padding: 34px 0 84px;
}

.privacy-hero {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 34px;
}

.privacy-hero h1 {
  margin: 18px 0 12px;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.privacy-hero p {
  margin: 0;
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1.8;
}

.privacy-grid {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  gap: 18px;
}

.privacy-card {
  padding: 26px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(28, 105, 212, 0.1);
  box-shadow: var(--shadow-md);
}

.privacy-card h2 {
  margin: 0 0 14px;
  font-size: 24px;
  letter-spacing: -0.03em;
}

.privacy-card p {
  margin: 0;
  color: var(--text);
  font-size: 17px;
  line-height: 1.9;
  white-space: pre-line;
}

.privacy-card p + p {
  margin-top: 14px;
}

.privacy-card a {
  color: var(--primary);
  font-weight: 700;
  word-break: break-word;
}

.privacy-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 32px;
}

@media (max-width: 1180px) {
  .hero-grid,
  .highlights-grid,
  .stats-panel,
  .cta-box,
  .showcase-slide {
    grid-template-columns: 1fr;
  }

  .phone-scene {
    min-height: 700px;
  }

  .stack-card-large {
    min-height: 640px;
  }
}

@media (max-width: 960px) {
  .desktop-nav,
  .desktop-download {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 0 20px 20px;
    background: rgba(238, 248, 255, 0.96);
    border-top: 1px solid rgba(28, 105, 212, 0.08);
    max-height: 0;
    overflow: hidden;
    transition:
      max-height 0.35s ease,
      padding-top 0.35s ease;
  }

  body.menu-open .mobile-nav {
    max-height: 420px;
    padding-top: 18px;
  }

  .mobile-download {
    width: 100%;
  }

  .mini-strip-grid,
  .feature-grid,
  .hero-stats,
  .stats-panel-grid,
  .reviews-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .showcase-slider {
    grid-template-columns: 1fr;
  }

  .slider-arrow {
    display: none;
  }

  .highlights-stack {
    grid-template-columns: 1fr;
  }

  .stack-card-large {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(var(--container), calc(100% - 24px));
  }

  .header-row {
    min-height: 80px;
  }

  .logo-text small {
    display: none;
  }

  .hero-section {
    padding: 44px 0 68px;
  }

  .content-section {
    padding: 84px 0;
  }

  .hero-copy h1 {
    font-size: clamp(42px, 14vw, 74px);
  }

  .hero-description,
  .section-head p,
  .showcase-copy p,
  .highlights-copy p,
  .stats-panel-copy p,
  .cta-copy p,
  .privacy-hero p {
    font-size: 16px;
    line-height: 1.75;
  }

  .phone-scene {
    min-height: 610px;
  }

  .hero-phone-main {
    width: 74%;
  }

  .hero-phone-left,
  .hero-phone-right {
    width: 40%;
  }

  .showcase-slide {
    gap: 24px;
  }

  .section-head h2,
  .showcase-copy h3,
  .highlights-copy h2,
  .stats-panel-copy h2,
  .cta-copy h2 {
    font-size: clamp(30px, 11vw, 48px);
  }

  .feature-card,
  .review-card,
  .privacy-card,
  .stats-panel,
  .cta-box {
    border-radius: 24px;
  }

  .stats-panel,
  .cta-box {
    padding: 24px;
  }

  .privacy-card {
    padding: 22px;
  }
}