@font-face {
  font-family: "Kantumruy Pro";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("./fonts/kantumruy-khmer.woff2") format("woff2");
  unicode-range: U+1780-17FF, U+19E0-19FF, U+200C-200D, U+25CC;
}
@font-face {
  font-family: "Kantumruy Pro";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("./fonts/kantumruy-latinext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Kantumruy Pro";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("./fonts/kantumruy-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: Koulen;
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("./fonts/koulen-khmer.woff2") format("woff2");
  unicode-range: U+1780-17FF, U+19E0-19FF, U+200C-200D, U+25CC;
}
@font-face {
  font-family: Koulen;
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("./fonts/koulen-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --blue: #0148d6;
  --navy: #071d4c;
  --ink: #17304f;
  --muted: #3e5674;
  --orange: #f07816;
  --line: #d7e4f4;
  --sheet: #f4f8fd;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { width: 100%; }
body {
  font-family: "Kantumruy Pro", "Khmer OS Battambang", "Leelawadee UI", sans-serif;
  background: #d5e4f5;
  color: var(--ink);
}
img { display: block; max-width: 100%; }
button {
  font-family: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}
.js-download:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

.page {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  background: #fff;
  overflow: hidden;
}

.mast {
  background: #fdfdfd;
  line-height: 0;
}
.logo {
  display: block;
  width: 100%;
}
.logo img {
  width: 100%;
  height: auto;
}

.shout {
  position: relative;
  background: var(--blue);
  color: #fff;
  text-align: center;
  margin-top: -2px;
  padding: 4px 22px 46px;
}
.shout .name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0;
}
.shout h1 {
  margin-top: 2px;
  font-family: Koulen, "Kantumruy Pro", "Khmer OS Muol Light", sans-serif;
  font-size: 48px;
  font-weight: 400;
  line-height: 1.36;
}
.shout h1 span { display: block; }
.shout .lead {
  max-width: 22em;
  margin: 8px auto 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.7;
}
.wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  width: 100%;
  height: 28px;
  display: block;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  margin-top: 16px;
  padding: 8px 22px;
  background: var(--orange);
  color: var(--navy);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  border-radius: 6px;
}
.cta svg { width: 22px; height: 22px; flex: none; }
.cta.cta-block { width: 100%; margin: 18px 0 4px; }
.cta:active { background: #d8650a; }
.free {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255, 255, 255, .88);
}

.sheet { padding: 6px 20px 8px; }
.points { list-style: none; }
.points li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.points svg {
  width: 28px;
  height: 28px;
  margin-top: 2px;
}
.points strong {
  display: block;
  color: var(--navy);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
}
.points span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 14.5px;
  font-weight: 500;
  line-height: 1.65;
}

.sheet h2 {
  margin: 20px 0 12px;
  color: var(--navy);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}
.tags {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  list-style: none;
}
.tags button {
  width: 100%;
  padding: 18px 4px 12px;
  background: var(--sheet);
  border: 1.5px solid var(--line);
  border-radius: 4px 4px 16px 16px;
  position: relative;
  text-align: center;
}
.tags button::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 50%;
  width: 8px;
  height: 8px;
  margin-left: -4px;
  border-radius: 50%;
  background: #fff;
  box-shadow: inset 0 0 0 2px var(--blue);
}
.tags em {
  display: block;
  color: var(--ink);
  font-style: normal;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
}
.tags strong {
  display: block;
  margin: 2px 0;
  color: var(--blue);
  font-family: Koulen, "Kantumruy Pro", sans-serif;
  font-size: 28px;
  font-weight: 400;
  line-height: 1.15;
}
.tags small {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
}
.end {
  margin: 14px 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.6;
}
.sheet { padding-bottom: 22px; }

@media (max-width: 360px) {
  .shout h1 { font-size: 42px; }
  .tags strong { font-size: 24px; }
}