/* ─────────────────────────────────────────────────────────────
   Find It Later — landing site
   ───────────────────────────────────────────────────────────── */

:root {
  --bg:           #F7F5EF;
  --bg-alt:       #F2EFE6;
  --surface:      #FFFFFF;
  --text:         #171717;
  --text-2:       #6F6F6A;
  --accent:       #E3A83B;
  --accent-soft:  #F6E9CB;
  --border:       #E7E4DC;
  --radius:       4px;
  --maxw:         1080px;
  --pad:          24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI',
               Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--text); }

h1, h2, h3 { margin: 0; letter-spacing: -0.02em; font-weight: 600; }
p { margin: 0; }
img { max-width: 100%; display: block; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
}
.container.narrow { max-width: 640px; }

/* ── Header ─────────────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 245, 239, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: block;
}
.brand-name { font-size: 15px; }

.site-nav {
  display: none;
  gap: 28px;
  font-size: 13.5px;
  color: var(--text-2);
}
.site-nav a { transition: color 0.15s ease; }
.site-nav a:hover { color: var(--text); }

@media (min-width: 720px) {
  .site-nav { display: flex; }
}

/* ── Hero ───────────────────────────────────────────────────── */

.hero { padding: 72px 0 72px; }
.hero-inner { max-width: 780px; }

.eyebrow {
  font-size: 11px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-2);
  margin-bottom: 20px;
}
.hero-title {
  font-size: 40px;
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.03em;
}
.hero-sub {
  margin-top: 22px;
  font-size: 17px;
  color: var(--text-2);
  max-width: 560px;
}

/* ── Feature graphic ────────────────────────────────────────── */

.feature-graphic-wrap {
  margin-top: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}
.feature-graphic {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1024 / 500;
  object-fit: cover;
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-note {
  margin-top: 20px;
  font-size: 12.5px;
  color: var(--text-2);
  letter-spacing: 0.2px;
}

@media (min-width: 720px) {
  .hero { padding: 96px 0 88px; }
  .hero-title { font-size: 52px; }
  .br-lg { display: none; }
}

/* ── Buttons ────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
  border: 1px solid transparent;
  transition: transform 0.08s ease, background 0.15s ease,
              border-color 0.15s ease, color 0.15s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}
.btn-primary:hover { background: #000; color: #fff; }

.btn-ghost {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}
.btn-ghost:hover { border-color: #d9d5c9; }

/* ── Sections ───────────────────────────────────────────────── */

.section { padding: 72px 0; }
.section-alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-label {
  font-size: 11px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-2);
  margin-bottom: 12px;
}
.section-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 40px;
}
.section-body {
  font-size: 15px;
  color: var(--text-2);
  margin-top: 8px;
}
.section-body a,
.section-body strong {
  color: var(--text);
}
.section-body a {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

@media (min-width: 720px) {
  .section { padding: 96px 0; }
  .section-title { font-size: 34px; }
}

/* ── Install steps ──────────────────────────────────────────── */

.install-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.install-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 20px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 24px;
}
.install-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}
.install-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}
.install-text {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 14px;
}
.install-btn {
  align-self: flex-start;
}

/* ── Notice box ─────────────────────────────────────────────── */

.notice {
  margin-top: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.notice-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.notice-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}
.notice-title {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
}
.notice-body {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 10px;
}
.notice-body em {
  color: var(--text);
  font-style: normal;
  font-weight: 500;
}
.notice-list {
  margin: 0;
  padding-left: 20px;
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.65;
}
.notice-list li { margin-bottom: 6px; }
.notice-list strong { color: var(--text); font-weight: 600; }

/* ── Cards ──────────────────────────────────────────────────── */

.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: 1fr; }

@media (min-width: 720px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.card-plain {
  background: transparent;
  border-color: var(--border);
}
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  color: var(--text);
  margin-bottom: 18px;
}
.card-title {
  font-size: 15.5px;
  font-weight: 600;
  margin-bottom: 8px;
}
.card-body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-2);
}

/* ── Steps ──────────────────────────────────────────────────── */

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 22px;
}
.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 20px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
}
.step-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
}
.step-body {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
}

@media (min-width: 720px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}

/* ── Footer ─────────────────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  background: var(--bg);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.footer-icon {
  width: 22px;
  height: 22px;
  border-radius: 5px;
  display: block;
}
.footer-brand {
  font-weight: 600;
  font-size: 14px;
}
.footer-copy {
  font-size: 12.5px;
  color: var(--text-2);
}
.footer-right {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  font-size: 13px;
  color: var(--text-2);
}
.footer-right a { transition: color 0.15s ease; }
.footer-right a:hover { color: var(--text); }

@media (min-width: 720px) {
  .footer-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}