:root {
  --navy: #1a3a5c;
  --navy-dark: #0f2238;
  --sky: #4a9fd5;
  --ink: #111f35;
  --cream: #f6f4ef;
  --paper: #fdfcf9;
  --mist: #edf2f8;
  --line: #dce5ef;
  --muted: #5c6a7a;
  --shadow: 0 22px 60px rgba(17, 31, 53, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(253, 252, 249, 0.88);
  border-bottom: 1px solid rgba(17, 31, 53, 0.08);
  backdrop-filter: blur(16px);
}

.site-header__inner {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.93rem;
  font-weight: 650;
}

.site-nav a {
  color: #53636a;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--navy);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 24%, rgba(74, 159, 213, 0.22), transparent 30rem),
    linear-gradient(135deg, #f0f4f8 0%, #e8eef5 100%);
  padding: 82px 0 0;
}

.hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -260px;
  width: 650px;
  height: 650px;
  border-radius: 50%;
  background: rgba(26, 58, 92, 0.07);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 54px;
  align-items: end;
}

.hero__text {
  padding: 42px 0 92px;
}

.app-icon {
  display: block;
  width: 80px;
  height: 80px;
  border-radius: 20px;
  margin-bottom: 22px;
  box-shadow: 0 8px 24px rgba(26, 58, 92, 0.2);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--navy);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sky);
  box-shadow: 0 0 0 5px rgba(74, 159, 213, 0.18);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 680px;
  margin-bottom: 22px;
  color: var(--ink);
  font-size: clamp(3rem, 6vw, 5.25rem);
  font-weight: 850;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

h1 span {
  color: var(--navy);
}

.hero__text > p {
  max-width: 530px;
  margin-bottom: 30px;
  color: #46575d;
  font-size: clamp(1.1rem, 2vw, 1.3rem);
}

.store-link {
  display: inline-flex;
  margin-bottom: 25px;
}

.store-link img {
  display: block;
  width: 160px;
  height: auto;
  transition: transform 160ms ease;
}

.store-link:hover img {
  transform: translateY(-2px);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 0;
  padding: 0;
  color: #3a5068;
  font-size: 0.9rem;
  font-weight: 650;
  list-style: none;
}

.trust-list li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.trust-list li::before {
  content: "✓";
  color: var(--navy);
  font-weight: 900;
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.hero__visual img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  border-radius: 12px 12px 0 0;
  filter: drop-shadow(0 28px 26px rgba(15, 34, 56, 0.28));
}

.hero__visual::before {
  content: "";
  position: absolute;
  z-index: 0;
  bottom: 10%;
  width: 80%;
  height: 20%;
  border-radius: 50%;
  background: rgba(26, 58, 92, 0.18);
  filter: blur(35px);
}

.intro {
  padding: 112px 0 92px;
  text-align: center;
}

.section-kicker {
  margin-bottom: 14px;
  color: var(--navy);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.intro h2,
.feature-copy h2,
.benefits h2,
.privacy h2,
.closing h2,
.legal-page h1,
.legal-page h2 {
  color: var(--ink);
  font-weight: 820;
  letter-spacing: -0.045em;
}

.intro h2 {
  max-width: 760px;
  margin: 0 auto 18px;
  font-size: clamp(2.25rem, 4vw, 3.6rem);
  line-height: 1.03;
}

.intro p {
  max-width: 650px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.12rem;
}

.feature-section {
  padding: 14px 0 112px;
}

.feature {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(38px, 7vw, 80px);
  align-items: center;
  margin-bottom: 108px;
}

.feature:last-child {
  margin-bottom: 0;
}

.feature--flip .feature-copy {
  order: 2;
}

.feature--flip .mac-shot {
  order: 1;
}

.feature-copy {
  max-width: 470px;
}

.feature-copy h2 {
  margin-bottom: 18px;
  font-size: clamp(2.05rem, 3vw, 3rem);
  line-height: 1.05;
}

.feature-copy > p {
  margin-bottom: 23px;
  color: var(--muted);
  font-size: 1.08rem;
}

.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  margin: 0;
  padding: 13px 0 13px 31px;
  border-bottom: 1px solid var(--line);
  color: #384a51;
  font-size: 0.98rem;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--navy);
  font-weight: 900;
}

.mac-shot {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  background: linear-gradient(145deg, #edf2f8, #f4f0ea);
  padding: 24px 24px 0;
  overflow: hidden;
}

.mac-shot::after {
  content: "";
  position: absolute;
  bottom: -10%;
  width: 75%;
  height: 25%;
  border-radius: 50%;
  background: rgba(26, 58, 92, 0.14);
  filter: blur(25px);
}

.mac-shot img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px 8px 0 0;
  box-shadow: 0 18px 40px rgba(15, 34, 56, 0.24);
}

.benefits {
  padding: 94px 0;
  background: var(--ink);
  color: white;
}

.benefits h2 {
  max-width: 580px;
  margin-bottom: 44px;
  color: white;
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  line-height: 1.03;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.benefit {
  padding: 27px 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
}

.benefit__icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 13px;
  background: rgba(74, 159, 213, 0.18);
  color: var(--sky);
  font-size: 1.35rem;
  font-weight: 850;
}

.benefit h3 {
  margin-bottom: 9px;
  color: white;
  font-size: 1.05rem;
}

.benefit p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.93rem;
}

.privacy {
  padding: 110px 0;
  background: var(--cream);
}

.privacy__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 65px;
  align-items: center;
}

.privacy__statement {
  padding: 38px;
  border-radius: 28px;
  background: var(--navy);
  color: white;
}

.privacy__statement .lock {
  display: grid;
  width: 50px;
  height: 50px;
  place-items: center;
  margin-bottom: 22px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 1.4rem;
}

.privacy__statement p {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.privacy h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 3.5vw, 3.05rem);
  line-height: 1.05;
}

.privacy__copy p {
  color: var(--muted);
  font-size: 1.05rem;
}

.privacy__copy a {
  color: var(--navy);
  font-weight: 750;
}

.closing {
  padding: 106px 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(74, 159, 213, 0.22), transparent 22rem),
    var(--mist);
  text-align: center;
}

.closing h2 {
  max-width: 700px;
  margin: 0 auto 17px;
  font-size: clamp(2.4rem, 4.8vw, 4.1rem);
  line-height: 1.01;
}

.closing p {
  max-width: 600px;
  margin: 0 auto 30px;
  color: var(--muted);
  font-size: 1.08rem;
}

.disclaimer {
  max-width: 720px;
  margin: 42px auto 0;
  color: #6f7d7f;
  font-size: 0.82rem;
}

.site-footer {
  padding: 42px 0;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.72);
  text-align: center;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 12px;
  color: white;
  font-weight: 800;
}

.footer-brand img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin: 0 0 10px;
  padding: 0;
  list-style: none;
  font-size: 0.9rem;
}

.footer-links a {
  color: white;
}

.site-footer p {
  margin: 0;
  font-size: 0.82rem;
}

.legal-page {
  min-height: calc(100vh - 70px);
  padding: 76px 0 100px;
  background: linear-gradient(180deg, var(--cream), var(--paper) 26%);
}

.legal-card {
  max-width: 800px;
  margin: 0 auto;
  padding: clamp(28px, 6vw, 64px);
  border: 1px solid rgba(17, 31, 53, 0.1);
  border-radius: 28px;
  background: white;
  box-shadow: var(--shadow);
  text-align: left;
}

.legal-page h1 {
  margin-bottom: 10px;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
}

.legal-updated {
  margin-bottom: 42px;
  color: var(--muted);
}

.legal-page h2 {
  margin: 36px 0 10px;
  font-size: 1.45rem;
}

.legal-page p,
.legal-page li {
  color: #495b60;
}

.legal-page ul {
  padding-left: 22px;
}

@media (max-width: 820px) {
  .site-nav {
    gap: 13px;
    font-size: 0.82rem;
  }

  .hero {
    padding-top: 42px;
  }

  .hero__grid,
  .feature,
  .privacy__grid {
    grid-template-columns: 1fr;
  }

  .hero__text {
    padding-bottom: 28px;
    text-align: center;
  }

  .hero__text > p {
    margin-right: auto;
    margin-left: auto;
  }

  .trust-list {
    justify-content: center;
  }

  .feature {
    margin-bottom: 78px;
  }

  .feature--flip .feature-copy,
  .feature--flip .mac-shot {
    order: initial;
  }

  .feature-copy {
    max-width: none;
    text-align: center;
  }

  .check-list li {
    text-align: left;
  }

  .mac-shot {
    order: 2;
  }

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

  .privacy__grid {
    gap: 34px;
  }

  .privacy__copy {
    text-align: center;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 32px, 1120px);
  }

  .site-header__inner {
    min-height: 62px;
  }

  .brand {
    font-size: 0.92rem;
  }

  .brand img {
    width: 31px;
    height: 31px;
  }

  .site-nav a:not([aria-current="page"]) {
    display: none;
  }

  h1 {
    font-size: clamp(2.8rem, 15vw, 4rem);
  }

  .intro,
  .privacy,
  .closing {
    padding: 78px 0;
  }

  .feature-section {
    padding-bottom: 78px;
  }

  .mac-shot {
    border-radius: 16px;
    padding: 16px 16px 0;
  }

  .privacy__statement {
    padding: 28px;
  }
}