:root {
  color-scheme: light;
  --teal-950: #062f32;
  --teal-900: #083f42;
  --teal-800: #0b5658;
  --teal-600: #147b78;
  --mint-100: #d9f2e8;
  --cream-50: #fff9ef;
  --cream-100: #f7eedc;
  --sand-200: #e9dac3;
  --amber-300: #f1c37d;
  --ink: #153032;
  --muted: #657574;
  --white: #fffefb;
  --shadow: 0 24px 70px rgba(6, 47, 50, 0.18);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --max: 1160px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  font-family: "Avenir Next", "Trebuchet MS", Verdana, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 8%, rgba(241, 195, 125, 0.32), transparent 24rem),
    radial-gradient(circle at 92% 10%, rgba(20, 123, 120, 0.22), transparent 26rem),
    linear-gradient(180deg, var(--cream-50), #f7f1e6 58%, #eef7f2);
  line-height: 1.6;
}

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

a { color: inherit; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 10;
  background: var(--teal-950);
  color: var(--white);
  padding: 0.75rem 1rem;
  border-radius: 999px;
}

.skip-link:focus { top: 1rem; }

.site-header {
  width: min(var(--max), calc(100% - 2rem));
  margin: 1rem auto 0;
  padding: 0.75rem 0.9rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(8, 63, 66, 0.12);
  border-radius: 999px;
  background: rgba(255, 254, 251, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 38px rgba(6, 47, 50, 0.08);
}

.site-header.compact { margin-bottom: 2rem; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--teal-950);
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand img {
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(6, 47, 50, 0.16);
}

nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

nav a {
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
  color: var(--teal-900);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
}

nav a:hover, nav a:focus-visible {
  background: rgba(20, 123, 120, 0.12);
  outline: none;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.22rem 0.35rem 0.22rem 0.75rem;
  border: 1px solid rgba(8, 63, 66, 0.14);
  border-radius: 999px;
  background: rgba(255, 254, 251, 0.74);
  color: var(--teal-900);
  font-size: 0.82rem;
  font-weight: 800;
}

.language-switcher select {
  max-width: 12rem;
  min-height: 2.2rem;
  border: 0;
  border-radius: 999px;
  background: var(--teal-900);
  color: var(--white);
  font: inherit;
  padding: 0 0.65rem;
}

.section-shell {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
}

.hero {
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5.5rem);
  padding: clamp(4rem, 7vw, 7rem) 0 4rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--teal-600);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1, h2, h3 { color: var(--teal-950); line-height: 1.04; }

h1 {
  margin: 0;
  max-width: 13ch;
  font-size: clamp(3.15rem, 8.6vw, 7.4rem);
  letter-spacing: -0.075em;
  overflow-wrap: anywhere;
}

h2 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  letter-spacing: -0.06em;
}

h3 {
  margin: 1.15rem 0 0.65rem;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.hero-lede {
  max-width: 42rem;
  margin: 1.35rem 0 0;
  color: #405a5a;
  font-size: clamp(1.08rem, 2vw, 1.38rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  font-weight: 850;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover, .button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  color: var(--white);
  background: var(--teal-900);
  box-shadow: 0 16px 36px rgba(6, 47, 50, 0.26);
}

.button.secondary {
  color: var(--teal-950);
  background: rgba(255, 254, 251, 0.78);
  border: 1px solid rgba(8, 63, 66, 0.16);
}

.availability-note {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-visual {
  position: relative;
  min-height: 740px;
  padding-block: 1rem;
  display: grid;
  place-items: center;
}

.phone-frame {
  position: relative;
  overflow: hidden;
  border: 10px solid #123f40;
  border-radius: 44px;
  background: #123f40;
  box-shadow: var(--shadow);
}

.phone-frame picture {
  display: block;
}

.phone-frame img {
  width: min(310px, 72vw);
  height: auto;
  aspect-ratio: 9 / 20;
  object-fit: contain;
  border-radius: 32px;
}

.phone-frame.tilted {
  transform: rotate(3deg);
}

.floating-card {
  position: absolute;
  left: 0;
  bottom: 5rem;
  width: min(280px, 76vw);
  padding: 1rem;
  border-radius: 22px;
  color: var(--teal-950);
  background: rgba(255, 254, 251, 0.86);
  box-shadow: 0 18px 46px rgba(6, 47, 50, 0.18);
  backdrop-filter: blur(14px);
}

.floating-card span {
  display: block;
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.trust-strip {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto 6rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(8, 63, 66, 0.12);
  border-radius: var(--radius-lg);
  background: rgba(8, 63, 66, 0.12);
  box-shadow: 0 12px 34px rgba(6, 47, 50, 0.08);
}

.trust-strip div {
  padding: 1.25rem;
  background: rgba(255, 254, 251, 0.74);
}

.trust-strip strong, .trust-strip span { display: block; }
.trust-strip span { margin-top: 0.25rem; color: var(--muted); }

.split-section, .showcase { padding: 3rem 0 6rem; }

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section-heading.narrow { max-width: 680px; text-align: center; margin-inline: auto; }
.section-heading p:not(.eyebrow) { color: var(--muted); font-size: 1.08rem; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.feature-card {
  min-height: 270px;
  padding: 1.35rem;
  border: 1px solid rgba(8, 63, 66, 0.12);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 254, 251, 0.86), rgba(247, 238, 220, 0.74));
  box-shadow: 0 16px 40px rgba(6, 47, 50, 0.08);
}

.feature-card p { margin: 0; color: var(--muted); }
.feature-number { color: var(--teal-600); font-size: 0.85rem; font-weight: 900; }

.screenshot-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 3vw, 2rem);
  align-items: start;
  justify-items: center;
}

.screenshot-row .phone-frame {
  margin: 0;
  background: #123f40;
}

.screenshot-row figcaption {
  color: var(--teal-950);
  font-weight: 800;
  text-align: center;
  padding: 0.8rem 0 0.2rem;
}

.reliability-panel, .privacy-callout {
  margin-bottom: 6rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: var(--radius-xl);
  color: var(--white);
  background:
    radial-gradient(circle at 90% 12%, rgba(241, 195, 125, 0.24), transparent 18rem),
    linear-gradient(135deg, var(--teal-950), var(--teal-800));
  box-shadow: var(--shadow);
}

.reliability-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 2rem;
  align-items: center;
}

.reliability-panel h2, .reliability-panel .eyebrow, .privacy-callout h2, .privacy-callout .eyebrow { color: var(--white); }
.reliability-panel p, .privacy-callout p { color: rgba(255, 254, 251, 0.78); }

.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.check-list li {
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255, 254, 251, 0.16);
  border-radius: 16px;
  background: rgba(255, 254, 251, 0.08);
}

.check-list li::before {
  content: "";
  display: inline-block;
  width: 0.48rem;
  height: 0.48rem;
  margin-right: 0.55rem;
  border-radius: 999px;
  background: var(--amber-300);
  vertical-align: 0.08em;
}

.privacy-callout {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}

.privacy-callout .button { flex: 0 0 auto; }

.site-footer {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  border-top: 1px solid rgba(8, 63, 66, 0.12);
}

.site-footer a { font-weight: 800; text-decoration: none; color: var(--teal-900); }

.policy-shell {
  width: min(880px, calc(100% - 2rem));
  margin: 0 auto 5rem;
}

.draft-banner {
  margin-bottom: 1rem;
  padding: 1rem 1.15rem;
  border: 1px solid rgba(129, 64, 12, 0.24);
  border-radius: 20px;
  background: #fff3d9;
  color: #5d3410;
}

.draft-banner.is-production-ready {
  border-color: rgba(20, 123, 120, 0.24);
  background: #e4f6ed;
  color: var(--teal-950);
}

.policy-card {
  padding: clamp(1.5rem, 5vw, 3rem);
  border: 1px solid rgba(8, 63, 66, 0.12);
  border-radius: var(--radius-xl);
  background: rgba(255, 254, 251, 0.86);
  box-shadow: var(--shadow);
}

.policy-card h1 {
  max-width: none;
  font-size: clamp(2.6rem, 7vw, 5rem);
}

.policy-card h2 {
  margin-top: 2.4rem;
  font-size: clamp(1.45rem, 3vw, 2.05rem);
  letter-spacing: -0.035em;
}

.policy-card p, .policy-card li { color: #405a5a; }
.policy-card a { color: var(--teal-800); font-weight: 800; }
.policy-meta { font-weight: 800; color: var(--teal-800) !important; }

.reveal {
  animation: rise-in 700ms ease both;
}

.delay-1 { animation-delay: 90ms; }
.delay-2 { animation-delay: 180ms; }
.delay-3 { animation-delay: 270ms; }

@keyframes rise-in {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 980px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 4rem;
  }

  h1 { max-width: 9ch; }

  .hero-visual { min-height: 720px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .screenshot-row { grid-template-columns: 1fr; }
  .reliability-panel { grid-template-columns: 1fr; }
  .privacy-callout { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 680px) {
  .site-header {
    align-items: flex-start;
    border-radius: 28px;
    flex-direction: column;
  }

  nav { justify-content: flex-start; }
  nav a { padding-inline: 0.7rem; }
  .language-switcher {
    width: 100%;
    justify-content: space-between;
    border-radius: 18px;
  }
  .language-switcher select {
    max-width: min(15rem, 62vw);
  }

  .hero { padding-top: 3rem; }
  h1 {
    width: 100%;
    max-width: 100%;
    font-size: clamp(2.65rem, 12.5vw, 4.2rem);
    letter-spacing: -0.055em;
  }
  .hero-visual { min-height: auto; padding: 1rem 0 7rem; }
  .floating-card { left: 50%; transform: translateX(-50%); bottom: 1rem; }
  .trust-strip { grid-template-columns: 1fr; margin-bottom: 3rem; }
  .feature-grid { grid-template-columns: 1fr; }
  .split-section, .showcase { padding-bottom: 4rem; }
  .site-footer { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }

  .phone-frame.tilted { transform: none; }
}