:root {
  --bg: #f8f4ef;
  --ink: #142018;
  --muted: #637066;
  --green: #2f6a55;
  --green-dark: #144c3d;
  --blue: #1592e6;
  --cream: #fffaf2;
  --line: rgba(20, 32, 24, 0.12);
  --shadow: 0 24px 70px rgba(23, 48, 38, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 10%, rgba(21, 146, 230, 0.14), transparent 30%),
    radial-gradient(circle at 90% 5%, rgba(255, 195, 49, 0.18), transparent 28%),
    linear-gradient(180deg, #fffaf5 0%, var(--bg) 52%, #eef6f1 100%);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0;
}

.brand,
.site-nav {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: white;
  background: linear-gradient(135deg, var(--green), var(--blue));
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(21, 146, 230, 0.25);
}

.site-nav {
  gap: 10px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: 999px;
}

.site-nav a:hover,
.nav-cta {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: inset 0 0 0 1px var(--line);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 470px);
  align-items: center;
  gap: clamp(32px, 6vw, 84px);
  width: min(1160px, calc(100% - 40px));
  min-height: calc(100vh - 92px);
  margin: 0 auto;
  padding: 44px 0 86px;
}

.hero-copy {
  max-width: 680px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.91;
  letter-spacing: -0.08em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 4.1rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
  letter-spacing: -0.04em;
}

.hero-text {
  max-width: 620px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-bottom: 34px;
}

.app-store-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 8px 18px 9px 14px;
  color: #fff;
  background: #050505;
  border-radius: 14px;
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.22);
}

.app-store-badge svg {
  width: 28px;
  height: 34px;
}

.app-store-badge span {
  display: grid;
  font-size: 1.38rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
}

.app-store-badge small {
  margin-bottom: 4px;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.secondary-link {
  color: var(--green-dark);
  font-weight: 800;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-row span {
  padding: 10px 14px;
  color: var(--green-dark);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 700;
}

.phone-showcase {
  position: relative;
  display: grid;
  min-height: 650px;
  place-items: center;
}

.ambient {
  position: absolute;
  filter: blur(4px);
  opacity: 0.82;
}

.ambient-one {
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(255, 76, 76, 0.34), transparent 68%);
  transform: translate(-110px, -190px);
}

.ambient-two {
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(21, 146, 230, 0.25), transparent 68%);
  transform: translate(95px, 190px);
}

.ambient-three {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(21, 198, 207, 0.34), transparent 68%);
  transform: translate(-130px, 190px);
}

.ambient-four {
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(47, 106, 85, 0.28), transparent 68%);
  transform: translate(120px, -170px);
}

.ambient-five {
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(21, 146, 230, 0.32), transparent 68%);
  transform: translate(-130px, -160px);
}

.ambient-six {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(21, 198, 207, 0.28), transparent 68%);
  transform: translate(120px, 180px);
}

.iphone {
  position: relative;
  z-index: 1;
  width: min(365px, 82vw);
  padding: 14px;
  background: #111;
  border-radius: 54px;
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.08),
    0 34px 86px rgba(18, 32, 26, 0.36);
}

.iphone::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 50%;
  z-index: 3;
  width: 118px;
  height: 32px;
  background: #111;
  border-radius: 0 0 20px 20px;
  transform: translateX(-50%);
}

.iphone-button {
  position: absolute;
  right: -4px;
  top: 154px;
  width: 4px;
  height: 74px;
  background: #0b0b0b;
  border-radius: 0 999px 999px 0;
}

.iphone-screen {
  position: relative;
  overflow: hidden;
  aspect-ratio: 9 / 19.5;
  background: #f7f7f7;
  border-radius: 42px;
}

.iphone-screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.app-spotlight {
  display: grid;
  grid-template-columns: minmax(330px, 470px) minmax(0, 1fr);
  align-items: center;
  gap: clamp(32px, 6vw, 78px);
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto 92px;
  padding: clamp(26px, 5vw, 56px);
  background:
    radial-gradient(circle at 10% 20%, rgba(21, 146, 230, 0.1), transparent 34%),
    rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(20, 32, 24, 0.1);
  border-radius: 46px;
  box-shadow: 0 22px 70px rgba(23, 48, 38, 0.1);
  backdrop-filter: blur(18px);
}

.app-spotlight .phone-showcase {
  min-height: 620px;
}

.jungle-spotlight h2 {
  max-width: 700px;
}

.image-send-spotlight {
  background:
    radial-gradient(circle at 12% 20%, rgba(21, 146, 230, 0.13), transparent 34%),
    radial-gradient(circle at 92% 10%, rgba(21, 198, 207, 0.16), transparent 30%),
    rgba(255, 255, 255, 0.72);
}

.image-send-spotlight h2 {
  max-width: 700px;
}

.feature-band,
.how-it-works {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto 92px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
  gap: 32px;
  align-items: end;
  margin-bottom: 28px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-card,
.how-it-works {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(20, 32, 24, 0.1);
  box-shadow: 0 18px 50px rgba(23, 48, 38, 0.08);
  backdrop-filter: blur(18px);
}

.feature-card {
  min-height: 260px;
  padding: 24px;
  border-radius: 30px;
}

.feature-card p,
.step p,
.site-footer {
  color: var(--muted);
  line-height: 1.65;
}

.feature-icon {
  display: inline-grid;
  width: 44px;
  height: 44px;
  margin-bottom: 40px;
  place-items: center;
  color: white;
  background: var(--green);
  border-radius: 15px;
  font-weight: 800;
}

.how-it-works {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 34px;
  padding: clamp(26px, 5vw, 54px);
  border-radius: 38px;
}

.steps {
  display: grid;
  gap: 14px;
}

.step {
  padding: 20px;
  background: var(--cream);
  border-radius: 22px;
}

.step strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.step p {
  margin-bottom: 0;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0 42px;
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--green-dark);
  font-weight: 800;
}

@media (max-width: 960px) {
  .hero,
  .app-spotlight,
  .section-heading,
  .how-it-works {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .phone-showcase {
    min-height: 580px;
  }

  .app-spotlight .hero-copy {
    order: 1;
  }

  .app-spotlight .phone-showcase {
    order: 2;
  }

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

@media (max-width: 680px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 4px;
    font-size: 0.88rem;
  }

  .site-nav a {
    padding-inline: 9px;
  }

  .hero {
    width: min(100% - 28px, 1160px);
    padding-top: 22px;
  }

  .app-spotlight,
  .feature-band,
  .how-it-works {
    width: min(100% - 28px, 1160px);
  }

  h1 {
    font-size: clamp(3rem, 16vw, 5.1rem);
  }

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

  .feature-card {
    min-height: auto;
  }

  .feature-icon {
    margin-bottom: 28px;
  }

  .phone-showcase {
    min-height: 540px;
  }
}