/* Happ VPN public pages. Bloom tokens from app/src/main/kotlin/com/happ/vpn/proxy/free/app/ui/theme/Tokens.kt. */
:root {
  color-scheme: light dark;
  --bg: #FCF3EE;
  --bg2: #F7E3DA;
  --paper: #FFFFFF;
  --paper2: #FFF9F4;
  --ink: #1D1719;
  --muted: #6A545B;
  --line: #EFDDD6;
  --line2: #E3C9C1;
  --coral: #EC5A4C;
  --coral-text: #C2412F;
  --blush: #FADAD2;
  --butter: #FFE4A0;
  --sea: #CFE7F5;
  --on-ink: #FFF8F4;
  --sticker: #FFFFFF;
  --tape-a: #BFE3D0;
  --tape-b: #F6C64E;
  --shadow: 0 18px 36px -20px rgba(110, 40, 40, .42);
  --shadow-s: 0 8px 18px -10px rgba(110, 40, 40, .4);
  --header: rgba(252, 243, 238, .86);
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Noto Serif", serif;
  --mono: ui-monospace, "SF Mono", "Roboto Mono", Menlo, Consolas, monospace;
  --soft: cubic-bezier(.22, 1, .36, 1);
  --pop: cubic-bezier(.3, 1.55, .5, 1);
  --measure: 44rem;
  --wide: 67.5rem;
  --radius-sheet: 26px;
  --radius-card: 22px;
  --gutter: clamp(1rem, 4vw, 2rem);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1A1316;
    --bg2: #251A1F;
    --paper: #2A1F24;
    --paper2: #30242A;
    --ink: #FBEFEA;
    --muted: #C3A9B0;
    --line: #3F2F36;
    --line2: #5A444C;
    --coral: #FF7D6E;
    --coral-text: #FF7D6E;
    --blush: #46282C;
    --butter: #5B4A22;
    --sea: #1E3244;
    --on-ink: #1D1719;
    --sticker: #FFF6F0;
    --shadow: 0 18px 36px -20px rgba(0, 0, 0, .85);
    --shadow-s: 0 8px 18px -10px rgba(0, 0, 0, .8);
    --header: rgba(26, 19, 22, .86);
  }
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: radial-gradient(var(--line) 1.1px, transparent 1.4px) 0 0 / 20px 20px, var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}

img { max-width: 100%; height: auto; }

a { color: var(--coral-text); text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }

:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; border-radius: 12px; }

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  padding: .7rem 1.2rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--on-ink);
  font-weight: 700;
  text-decoration: none;
}
.skip:focus { top: .75rem; }

/* ---------- header ---------- */
.top {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--header);
  border-bottom: 1px solid var(--line);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  backdrop-filter: saturate(1.4) blur(10px);
}
.top-inner {
  display: flex;
  align-items: center;
  gap: .75rem;
  max-width: var(--wide);
  margin: 0 auto;
  padding: .5rem var(--gutter);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  min-height: 44px;
  color: var(--ink);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -.01em;
  text-decoration: none;
}
.brand img { width: 34px; height: 34px; border-radius: 27%; box-shadow: var(--shadow-s); }

.langs {
  display: flex;
  gap: .25rem;
  margin-left: auto;
  padding: .25rem;
  border-radius: 999px;
  background: var(--line);
}
.langs a {
  display: inline-grid;
  place-items: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 .7rem;
  border-radius: 999px;
  color: var(--ink);
  font-size: .8125rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-decoration: none;
  transition: background-color .22s var(--soft), color .22s var(--soft);
}
.langs a:hover { background: var(--paper); }
body:not(:has(.lang:target)) .langs a[href="#en"],
body:has(#en:target) .langs a[href="#en"],
body:has(#ru:target) .langs a[href="#ru"],
body:has(#tr:target) .langs a[href="#tr"] { background: var(--ink); color: var(--on-ink); }

/* ---------- hero ---------- */
.wrap { max-width: calc(var(--measure) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.hero { padding-top: clamp(2.25rem, 6vw, 4.5rem); padding-bottom: clamp(1.5rem, 4vw, 2.5rem); }
.eyebrow {
  margin: 0 0 .5rem;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--coral-text);
}
h1 {
  margin: 0;
  max-width: 18ch;
  font-size: clamp(2.4rem, 1.4rem + 4.4vw, 4.25rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -.035em;
}
h1 em, .tagline em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--coral);
}
h1 em { display: block; margin-top: .3em; font-size: .46em; line-height: 1.2; }
.lede { max-width: 36rem; margin: 1.25rem 0 0; color: var(--muted); font-size: 1.125rem; }
.lede span[lang], .legend span[lang] { display: block; }
.lede span[lang] + span[lang], .legend span[lang] + span[lang] { margin-top: .25rem; }

.stamp {
  display: inline-block;
  margin: 1.5rem 0 0;
  padding: .45rem .9rem;
  border: 2px solid currentColor;
  border-radius: 10px;
  color: var(--coral-text);
  font-size: .8125rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  transform: rotate(-3deg);
}

.pages { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.pages a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 1.1rem;
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-weight: 700;
  font-size: .9375rem;
  text-decoration: none;
  box-shadow: var(--shadow-s);
  transition: transform .3s var(--soft), background-color .22s var(--soft);
}
.pages a:hover { transform: translateY(-2px); }
.pages a[aria-current="page"] { background: var(--ink); color: var(--on-ink); }

/* ---------- language sheets ---------- */
.lang, .board { width: min(var(--measure), calc(100% - 2 * var(--gutter))); margin: 0 auto clamp(1.5rem, 4vw, 2.5rem); }
.lang { scroll-margin-top: 5rem; }
.sheet {
  position: relative;
  padding: clamp(1.5rem, 5vw, 3rem) clamp(1.25rem, 5vw, 3.25rem);
  border-radius: var(--radius-sheet);
  background: var(--paper);
  box-shadow: var(--shadow);
}
.sheet::before {
  content: "";
  position: absolute;
  top: -11px;
  left: clamp(1.5rem, 6vw, 3rem);
  width: 86px;
  height: 22px;
  background: repeating-linear-gradient(-45deg, rgba(255, 255, 255, .45) 0 4px, transparent 4px 9px), var(--tape-a);
  opacity: .9;
  transform: rotate(-5deg);
}
#ru .sheet::before { left: auto; right: clamp(1.5rem, 6vw, 3rem); background-color: var(--tape-b);
  transform: rotate(4deg); }
.lang:target .sheet { outline: 2px dashed var(--coral); outline-offset: 6px; }

.sheet h2 {
  margin: 0;
  font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.03em;
}
.sheet .date { margin: .5rem 0 0; color: var(--muted); font-size: .9375rem; }
.sheet h3 {
  position: relative;
  margin: 2.25rem 0 .5rem;
  padding-left: 1.1rem;
  font-size: 1.1875rem;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.01em;
  break-after: avoid;
}
.sheet h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: .45em;
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--coral);
}
.sheet h2 + h3, .sheet .date + h3 { margin-top: 1.75rem; }
.sheet p { margin: .75rem 0 0; }
.sheet ul, .sheet ol { margin: .75rem 0 0; padding-left: 1.25rem; }
.sheet li { margin: .4rem 0 0; padding-left: .25rem; }
.sheet ul li::marker { color: var(--coral); }
.sheet ol li::marker { color: var(--coral-text); font-weight: 800; }
.sheet strong { font-weight: 750; }
code {
  padding: .1em .4em;
  border-radius: 6px;
  background: var(--blush);
  color: var(--ink);
  font-family: var(--mono);
  font-size: .86em;
  overflow-wrap: anywhere;
}

/* ---------- about ---------- */
.intro { display: grid; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.sticker {
  width: clamp(112px, 22vw, 168px);
  height: auto;
  border: 6px solid var(--sticker);
  border-radius: 27%;
  box-shadow: 0 3px 0 rgba(110, 40, 40, .12), var(--shadow);
  transform: rotate(-6deg);
}
.tagline { margin: 1rem 0 0; font-size: clamp(1.35rem, 1rem + 1.6vw, 2rem); font-weight: 800; line-height: 1.2;
  letter-spacing: -.02em; }
.tagline span { display: block; }
.tagline span + span { margin-top: .2rem; font-size: .7em; color: var(--muted); font-weight: 700; }
.facts { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.facts li {
  padding: .35rem .8rem;
  border: 1.5px dashed var(--line2);
  border-radius: 999px;
  background: var(--paper2);
  font-size: .875rem;
  font-weight: 700;
}
@media (min-width: 46rem) { .intro { grid-template-columns: auto 1fr; } }

.board {
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 2px dashed var(--line2);
  border-radius: var(--radius-card);
  background: var(--paper2);
}
.board h2 { margin: 0; font-size: 1.125rem; font-weight: 800; letter-spacing: -.01em; }
.board h2 span { color: var(--muted); font-weight: 700; }
.places { display: grid; grid-template-columns: repeat(auto-fill, minmax(11.5rem, 1fr)); gap: .5rem;
  margin: 1rem 0 0; padding: 0; list-style: none; }
.places li {
  display: flex;
  align-items: center;
  gap: .6rem;
  min-height: 44px;
  padding: .35rem .7rem .35rem .4rem;
  border-radius: 14px;
  background: var(--paper);
  box-shadow: var(--shadow-s);
  font-weight: 700;
  font-size: .9375rem;
}
.places .cc {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--sea);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .04em;
}
.places .free { background: var(--butter); }
.places .free .cc { background: var(--blush); }
.places small { margin-left: auto; font-size: .75rem; font-weight: 800; letter-spacing: .06em;
  text-transform: uppercase; }
.board .legend { margin: .9rem 0 0; color: var(--muted); font-size: .875rem; }

/* ---------- footer ---------- */
.foot { margin-top: clamp(2rem, 6vw, 4rem); border-top: 2px dashed var(--line2); }
.foot .wrap { display: grid; gap: .75rem; padding-top: 1.75rem; padding-bottom: 2.5rem; color: var(--muted);
  font-size: .9375rem; }
.foot nav { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }
.foot nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); font-weight: 700; }
.foot p { margin: 0; }
.foot p a { display: inline-block; padding: .65rem 0; }

/* ---------- motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  .hero > *, .intro > * { animation: rise .7s var(--soft) both; }
  .hero > :nth-child(2), .intro > :nth-child(2) { animation-delay: .06s; }
  .hero > :nth-child(3) { animation-delay: .12s; }
  .hero > :nth-child(4) { animation-delay: .18s; }
  .hero .stamp { animation: press .55s var(--pop) .3s both; }
  .sticker { animation: peel .8s var(--pop) .1s both; }
  #en .sheet, .board { animation: rise .8s var(--soft) .2s both; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes press {
  0% { opacity: 0; transform: scale(1.35) rotate(-9deg); }
  100% { opacity: 1; transform: scale(1) rotate(-3deg); }
}
@keyframes peel {
  0% { opacity: 0; transform: scale(.7) rotate(-18deg); }
  100% { opacity: 1; transform: scale(1) rotate(-6deg); }
}

@media (max-width: 30rem) {
  body { font-size: 1rem; }
  .brand span { font-size: 1rem; }
  .langs a { padding: 0 .55rem; }
}

@media print {
  .top, .skip, .pages, .langs { display: none; }
  body { background: #fff; color: #000; }
  .sheet { box-shadow: none; padding: 0; }
  .sheet::before { display: none; }
}