:root {
  --cream: #f8f1e5;
  --cream-deep: #eee0c9;
  --paper: #fffaf1;
  --charcoal: #251e1a;
  --muted: #6f6258;
  --saffron: #a44f1d;
  --saffron-dark: #783814;
  --gold: #c99a4a;
  --line: rgba(87, 57, 36, 0.16);
  --shadow: 0 24px 70px rgba(80, 49, 28, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 15% 7%, rgba(201, 154, 74, 0.12), transparent 27rem),
    var(--cream);
  color: var(--charcoal);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  min-height: 76px;
  padding: 10px max(24px, calc((100vw - 1180px) / 2));
  border-bottom: 1px solid var(--line);
  background: rgba(248, 241, 229, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--charcoal);
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}
.brand img { border-radius: 12px; }
.site-header nav { display: flex; justify-content: center; gap: clamp(16px, 3vw, 34px); }
.site-header nav a,
.footer-links a {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}
.site-header nav a:hover,
.site-header nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible { color: var(--saffron); }

.header-cta {
  border-radius: 999px;
  background: var(--charcoal);
  color: #fffaf1;
  padding: 11px 18px;
  font-size: 0.86rem;
  font-weight: 750;
  text-decoration: none;
}

.section-shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
  padding-block: clamp(78px, 9vw, 126px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(450px, 1.05fr);
  align-items: center;
  gap: clamp(36px, 6vw, 88px);
  min-height: calc(100vh - 76px);
  padding-top: clamp(54px, 7vw, 96px);
}
.hero-copy { max-width: 630px; }
.eyebrow,
.section-kicker {
  margin-bottom: 18px;
  color: var(--saffron);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}
.app-name {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  font-weight: 750;
}
.app-name img { border-radius: 16px; box-shadow: 0 8px 26px rgba(101, 55, 20, 0.16); }
.hero h1 {
  max-width: 690px;
  margin-bottom: 26px;
  font-size: clamp(3rem, 6.2vw, 5.7rem);
  font-weight: 650;
}
.lead {
  max-width: 620px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.7vw, 1.24rem);
  line-height: 1.7;
}
.play-badge { display: inline-block; border-radius: 11px; transition: transform 180ms ease; }
.play-badge img { width: 194px; height: auto; }
.play-badge:hover { transform: translateY(-2px); }
.play-badge:focus-visible,
a:focus-visible,
summary:focus-visible,
.gallery:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }
.trust-line { margin: 12px 0 0; color: var(--muted); font-size: 0.88rem; font-weight: 700; }

.hero-visual {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 32px 0;
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 10% 3%;
  border: 1px solid rgba(201, 154, 74, 0.34);
  border-radius: 50%;
  box-shadow: 0 0 0 44px rgba(201, 154, 74, 0.08), 0 0 0 88px rgba(201, 154, 74, 0.04);
}
.hero-phone {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(103, 64, 35, 0.2);
  border-radius: 22px;
  background: #eadfcf;
  box-shadow: var(--shadow);
}
.hero-phone img { width: 100%; height: auto; }
.phone-1 { transform: rotate(-3deg) translateY(30px); }
.phone-2 { z-index: 2; transform: scale(1.07); }
.phone-3 { transform: rotate(3deg) translateY(30px); }

.why {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(40px, 8vw, 120px);
  border-top: 1px solid var(--line);
}
.why h2,
.section-heading h2,
.feature-heading h2,
.privacy h2,
.pro h2,
.final-cta h2 { font-size: clamp(2.35rem, 4.5vw, 4.5rem); }
.why-copy { color: var(--muted); font-size: clamp(1.05rem, 1.6vw, 1.22rem); }
.why-copy p:last-child { margin-bottom: 0; }

.how { border-top: 1px solid var(--line); }
.section-heading { max-width: 780px; margin-bottom: 48px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.steps article,
.feature-list article {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 250, 241, 0.67);
}
.steps article { padding: clamp(24px, 3vw, 36px); }
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 46px;
  border: 1px solid rgba(164, 79, 29, 0.28);
  border-radius: 50%;
  color: var(--saffron);
  font-size: 0.76rem;
  font-weight: 850;
}
.steps h3,
.feature-list h3 { margin-bottom: 14px; font-size: 1.55rem; }
.steps p,
.feature-list p { margin-bottom: 0; color: var(--muted); font-size: 0.96rem; }

.features { border-top: 1px solid var(--line); }
.feature-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  max-width: none;
}
.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 44px; }
.feature-list article { padding: 22px; }
.feature-list h3 { font-size: 1.2rem; }
.gallery {
  display: grid;
  grid-template-columns: repeat(6, minmax(236px, 1fr));
  gap: 18px;
  max-width: 100%;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding: 8px 4px 24px;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--gold) rgba(201, 154, 74, 0.15);
}
.gallery figure {
  margin: 0;
  scroll-snap-align: start;
}
.gallery img {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 20px 40px rgba(81, 51, 31, 0.11);
}
.gallery figcaption { padding: 12px 4px 0; color: var(--muted); font-size: 0.84rem; font-weight: 750; }
.gallery-hint { margin: 0; color: var(--muted); font-size: 0.83rem; }

.privacy { width: min(1260px, calc(100% - 24px)); }
.privacy-panel {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(48px, 8vw, 120px);
  overflow: hidden;
  padding: clamp(34px, 6vw, 78px);
  border-radius: 36px;
  background: var(--charcoal);
  color: #fff9ee;
  box-shadow: var(--shadow);
}
.privacy-panel::after {
  content: "";
  position: absolute;
  right: -110px;
  bottom: -190px;
  width: 420px;
  height: 420px;
  border: 1px solid rgba(201, 154, 74, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 0 60px rgba(201, 154, 74, 0.05), 0 0 0 120px rgba(201, 154, 74, 0.03);
}
.section-kicker.light { color: #e7b967; }
.privacy h2 { max-width: 620px; margin-bottom: 24px; }
.privacy-panel > div > p:not(.section-kicker) { max-width: 660px; color: #d2c8bd; }
.privacy-note { font-size: 0.9rem; }
.privacy-panel a { color: #f0c878; font-weight: 750; text-underline-offset: 5px; }
.privacy-panel ul { position: relative; z-index: 1; margin: 0; padding: 0; list-style: none; }
.privacy-panel li { display: grid; gap: 2px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,0.14); }
.privacy-panel li:first-child { padding-top: 0; }
.privacy-panel li span { font-family: Georgia, "Times New Roman", serif; font-size: 1.3rem; }
.privacy-panel li small { color: #bfb4aa; }

.pro { border-bottom: 1px solid var(--line); }
.pro-card {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(40px, 8vw, 110px);
  align-items: center;
  padding: clamp(32px, 6vw, 72px);
  border: 1px solid rgba(164, 79, 29, 0.22);
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(255,250,241,.94), rgba(238,224,201,.68));
}
.pro-card > div:first-child p:last-child { color: var(--muted); font-size: 1.06rem; }
.pro-facts { display: grid; gap: 18px; }
.pro-facts > div { display: grid; gap: 2px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.pro-facts strong { font-family: Georgia, "Times New Roman", serif; font-size: 1.13rem; }
.pro-facts span { color: var(--muted); font-size: 0.9rem; }

.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  position: relative;
  padding: 22px 46px 22px 0;
  cursor: pointer;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.12rem, 2vw, 1.38rem);
  font-weight: 700;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 8px; top: 19px; color: var(--saffron); font-family: ui-sans-serif, sans-serif; font-size: 1.4rem; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 820px; padding: 0 46px 22px 0; color: var(--muted); }
.final-cta { margin-top: clamp(72px, 10vw, 130px); text-align: center; }
.final-cta h2 { margin-bottom: 26px; }

footer {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
  padding: 40px 0 110px;
}
.footer-main { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 24px; }
.disclaimer { max-width: 900px; margin: 30px 0 12px; color: var(--muted); font-size: 0.82rem; }
.copyright { margin: 0; color: var(--muted); font-size: 0.78rem; }
.mobile-install { display: none; }

@media (max-width: 940px) {
  .site-header nav { display: none; }
  .site-header { grid-template-columns: 1fr auto; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { max-width: 760px; }
  .hero-visual { width: min(700px, 100%); margin-inline: auto; }
  .why, .privacy-panel, .pro-card { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step-number { margin-bottom: 24px; }
  .feature-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  html { scroll-padding-top: 68px; }
  body { padding-bottom: 84px; }
  .site-header { min-height: 66px; padding: 8px 16px; }
  .brand span { font-size: 0.92rem; }
  .site-header .brand img { width: 38px; height: 38px; }
  .header-cta { display: none; }
  .section-shell { width: min(100% - 32px, 1180px); padding-block: 72px; }
  .hero { gap: 38px; padding-top: 46px; }
  .eyebrow { font-size: 0.68rem; }
  .app-name { align-items: center; font-size: 0.91rem; }
  .app-name img { width: 54px; height: 54px; }
  .hero h1 { font-size: clamp(2.8rem, 14vw, 4rem); }
  .lead { font-size: 1rem; }
  .trust-line { max-width: 280px; line-height: 1.55; }
  .hero-visual { gap: 6px; padding: 22px 0; }
  .hero-phone { border-radius: 12px; }
  .phone-1 { transform: rotate(-2deg) translateY(14px); }
  .phone-2 { transform: scale(1.04); }
  .phone-3 { transform: rotate(2deg) translateY(14px); }
  .why { gap: 24px; }
  .feature-heading { display: block; }
  .feature-heading .play-badge { margin-top: 22px; }
  .feature-list { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(6, minmax(220px, 76vw)); }
  .privacy { width: calc(100% - 16px); }
  .privacy-panel { border-radius: 26px; }
  .pro-card { padding: 28px 22px; border-radius: 26px; }
  .footer-main { align-items: flex-start; flex-direction: column; }
  .footer-links { gap: 16px 22px; }
  .mobile-install {
    position: fixed;
    right: 14px;
    bottom: 10px;
    left: 14px;
    z-index: 50;
    display: flex;
    justify-content: center;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 16px;
    background: rgba(37,30,26,.96);
    box-shadow: 0 14px 36px rgba(36,27,21,.3);
    backdrop-filter: blur(16px);
  }
  .mobile-install img { width: 166px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}