/* ============================================================
   1WORD · DAILY ENGLISH — Landing
   Style: Editorial Minimal (matches the iOS app design tokens)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..700;1,9..144,300..700&family=Schibsted+Grotesk:ital,wght@0,400..900;1,400..900&display=swap');

:root {
  --bg:          #FAF7F1;
  --card:        #FFFFFF;
  --card-2:      #F3EFE7;
  --ink:         #1C1917;
  --ink-2:       #57534E;
  --ink-3:       #A8A29E;
  --hair:        #E2DCD2;
  --accent:      #B4441C;
  --accent-ink:  #FFFFFF;
  --accent-soft: #F3E3DA;
  --success:     #4A7C59;
  --gold:        #A87B2F;

  --font-display: 'Fraunces', Georgia, serif;
  --font-ui:      'Schibsted Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

  --ls-kicker: .18em;
  --shadow-card:  0 1px 2px rgba(28,25,23,.05), 0 8px 30px rgba(28,25,23,.08);
  --shadow-float: 0 10px 40px rgba(28,25,23,.16);
  --maxw: 960px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:          #181512;
    --card:        #211D19;
    --card-2:      #2A2520;
    --ink:         #F1EBE1;
    --ink-2:       #B3AA9C;
    --ink-3:       #6E665B;
    --hair:        #2E2925;
    --accent:      #E0703F;
    --accent-ink:  #1C1210;
    --accent-soft: #33231B;
    --success:     #8AB796;
    --gold:        #D2A857;
    --shadow-card:  0 1px 2px rgba(0,0,0,.25), 0 8px 30px rgba(0,0,0,.30);
    --shadow-float: 0 10px 40px rgba(0,0,0,.45);
  }
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
header.site {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--hair);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 34px; height: 34px; border-radius: 9px; box-shadow: var(--shadow-card); }
.brand .name { font-family: var(--font-display); font-weight: 500; font-size: 19px; letter-spacing: -.01em; }
.brand .name em { font-style: italic; color: var(--accent); }
.nav .links { display: flex; align-items: center; gap: 22px; }
.nav .links a { color: var(--ink-2); font-size: 14.5px; font-weight: 500; }
.nav .links a:hover { color: var(--ink); text-decoration: none; }
@media (max-width: 560px) { .nav .links a.nav-privacy { display: none; } }

/* ---------- Hero ---------- */
.hero { padding: 88px 0 64px; text-align: center; }
.kicker {
  font-size: 12px; font-weight: 600; letter-spacing: var(--ls-kicker);
  text-transform: uppercase; color: var(--accent);
}
.hero h1 {
  font-family: var(--font-display); font-weight: 340;
  font-size: clamp(40px, 8vw, 76px); line-height: 1.03;
  letter-spacing: -.02em; margin: 20px 0 0;
}
.hero h1 em { font-style: italic; color: var(--accent); }
.hero .lead {
  font-size: clamp(17px, 2.4vw, 20px); color: var(--ink-2);
  max-width: 560px; margin: 22px auto 0;
}
.cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-ui); font-size: 15.5px; font-weight: 600;
  padding: 14px 26px; border-radius: 999px; transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary { background: var(--ink); color: var(--bg); box-shadow: var(--shadow-card); }
.btn-primary:hover { box-shadow: var(--shadow-float); }
.btn-ghost { background: var(--card); color: var(--ink); border: 1px solid var(--hair); }
.hero .note { margin-top: 18px; font-size: 13px; color: var(--ink-3); }

/* ---------- Word-of-day showcase card ---------- */
.showcase { display: flex; justify-content: center; margin-top: 56px; }
.word-card {
  width: min(420px, 100%); background: var(--card); border: 1px solid var(--hair);
  border-radius: 24px; box-shadow: var(--shadow-float); padding: 34px 32px 30px; text-align: left;
}
.word-card .top { display: flex; justify-content: space-between; align-items: baseline; }
.word-card .top .day { font-size: 12px; font-weight: 600; letter-spacing: var(--ls-kicker); text-transform: uppercase; color: var(--accent); }
.word-card .top .streak { font-size: 13px; color: var(--gold); font-weight: 600; }
.word-card .word { font-family: var(--font-display); font-weight: 340; font-size: 52px; line-height: 1.05; margin-top: 18px; letter-spacing: -.01em; }
.word-card .ipa { font-family: var(--font-display); font-style: italic; color: var(--ink-2); font-size: 20px; margin-top: 6px; }
.word-card .pos { display: inline-block; margin-top: 14px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); background: var(--accent-soft); padding: 4px 11px; border-radius: 999px; }
.word-card .def { margin-top: 14px; font-size: 16px; color: var(--ink); }
.word-card .tr { margin-top: 4px; font-size: 15px; color: var(--ink-2); }
.word-card .phrase { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--hair); font-size: 15px; color: var(--ink); }
.word-card .phrase .lbl { display: block; font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px; }
.word-card .phrase em { color: var(--accent); font-style: normal; font-weight: 600; }

/* ---------- Sections ---------- */
section { padding: 64px 0; }
.section-head { text-align: center; max-width: 620px; margin: 0 auto 44px; }
.section-head h2 { font-family: var(--font-display); font-weight: 400; font-size: clamp(28px, 5vw, 40px); letter-spacing: -.02em; }
.section-head p { color: var(--ink-2); margin-top: 12px; font-size: 17px; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.feature {
  background: var(--card); border: 1px solid var(--hair); border-radius: 18px; padding: 26px 24px;
  box-shadow: var(--shadow-card); transition: transform .14s ease, box-shadow .14s ease;
}
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow-float); }
.feature .no { font-family: var(--font-display); font-style: italic; font-size: 15px; color: var(--accent); }
.feature h3 { font-family: var(--font-display); font-weight: 500; font-size: 21px; margin-top: 8px; letter-spacing: -.01em; }
.feature p { color: var(--ink-2); font-size: 15px; margin-top: 8px; }

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; counter-reset: step; }
.step { text-align: center; padding: 8px; }
.step .num {
  counter-increment: step; width: 46px; height: 46px; margin: 0 auto 14px;
  display: grid; place-items: center; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent);
  font-family: var(--font-display); font-size: 20px; font-weight: 500;
}
.step .num::before { content: counter(step); }
.step h3 { font-size: 17px; font-weight: 600; }
.step p { color: var(--ink-2); font-size: 14.5px; margin-top: 6px; }

/* ---------- Pricing strip ---------- */
.pro {
  background: var(--card-2); border: 1px solid var(--hair); border-radius: 24px;
  padding: 44px 36px; text-align: center; box-shadow: var(--shadow-card);
}
.pro .kicker { color: var(--accent); }
.pro h2 { font-family: var(--font-display); font-weight: 400; font-size: clamp(26px, 4.5vw, 36px); margin-top: 10px; letter-spacing: -.02em; }
.pro p { color: var(--ink-2); max-width: 520px; margin: 12px auto 0; }
.pro .perks { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: center; margin-top: 22px; }
.pro .perks span { font-size: 14.5px; color: var(--ink); display: inline-flex; align-items: center; gap: 8px; }
.pro .perks span::before { content: "✦"; color: var(--accent); font-size: 12px; }
.pro .fine { margin-top: 22px; font-size: 12.5px; color: var(--ink-3); }

/* ---------- Footer ---------- */
footer.site { border-top: 1px solid var(--hair); padding: 40px 0 56px; margin-top: 24px; }
footer.site .row { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; justify-content: space-between; }
footer.site .brand .name { font-size: 17px; }
footer.site .fnav { display: flex; gap: 22px; flex-wrap: wrap; }
footer.site .fnav a { color: var(--ink-2); font-size: 14px; }
footer.site .fnav a:hover { color: var(--ink); text-decoration: none; }
footer.site .copy { color: var(--ink-3); font-size: 13px; margin-top: 20px; }

/* ---------- Legal (privacy / terms) ---------- */
.legal { padding: 56px 0 72px; }
.legal .wrap { max-width: 760px; }
.legal .back { font-size: 14px; color: var(--ink-2); font-weight: 500; }
.legal h1 { font-family: var(--font-display); font-weight: 400; font-size: clamp(32px, 6vw, 48px); letter-spacing: -.02em; margin-top: 18px; }
.legal .updated { color: var(--ink-3); font-size: 14px; margin-top: 8px; }
.legal h2 { font-family: var(--font-display); font-weight: 500; font-size: 23px; margin-top: 40px; letter-spacing: -.01em; }
.legal h3 { font-size: 16px; font-weight: 600; margin-top: 22px; }
.legal p { color: var(--ink-2); margin-top: 12px; }
.legal ul { margin: 12px 0 0 20px; color: var(--ink-2); }
.legal li { margin-top: 8px; }
.legal strong { color: var(--ink); }
.legal .lead { font-size: 18px; color: var(--ink); }