:root {
  color-scheme: dark;
  --bg: #1A1412;
  --bg-deep: #140F0D;
  --card: #241B18;
  --card-hi: #2C221E;
  --line: rgba(255, 232, 222, 0.09);
  --line-strong: rgba(255, 232, 222, 0.16);
  --text: #F4ECE7;
  --muted: #C2B2A9;
  --faint: #978580;
  --accent: #F76557;
  --accent-ink: #1A1412;
  --accent-soft: rgba(247, 101, 87, 0.14);
  --accent-line: rgba(247, 101, 87, 0.42);
  --me: #6FCF8F;
  --other: #7FB2F5;
  --star: #F5C451;
  --radius: 22px;
  --radius-sm: 14px;
  --wrap: 1080px;
  --read: 720px;
  --gutter: 16px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
  --font-round: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif;
}

@media (min-width: 640px) {
  :root { --gutter: 28px; }
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(70rem 42rem at 50% -14rem, rgba(247, 101, 87, 0.17), transparent 70%),
    radial-gradient(40rem 30rem at 100% 30rem, rgba(247, 101, 87, 0.05), transparent 70%),
    var(--bg);
  background-repeat: no-repeat;
  color: var(--text);
  font: 400 16px/1.75 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

[id] { scroll-margin-top: 88px; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.read {
  max-width: calc(var(--read) + var(--gutter) * 2);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
}
.skip:focus {
  left: 16px;
  top: 12px;
  z-index: 20;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 8px 14px;
  border-radius: 999px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(26, 20, 18, 0.78);
  -webkit-backdrop-filter: saturate(150%) blur(16px);
  backdrop-filter: saturate(150%) blur(16px);
  border-bottom: 1px solid var(--line);
}

.topbar-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 60px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0.01em;
  min-width: 0;
}
.brand:hover { text-decoration: none; }
.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06);
  flex: none;
}
.brand-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand-sep { color: var(--faint); margin: 0 6px; }
@media (max-width: 440px) {
  .brand-sep, .brand-en { display: none; }
}

.langswitch {
  display: flex;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  flex: none;
}
.langswitch a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}
.langswitch a:hover { text-decoration: none; color: var(--text); }

html:has(.lang[data-lang="en"]:target, .lang[data-lang="en"] :target) .lang[data-lang="zh"],
html:has(.lang[data-lang="zh"]:target, .lang[data-lang="zh"] :target) .lang[data-lang="en"] {
  display: none;
}
html:has(.lang[data-lang="en"]:target, .lang[data-lang="en"] :target) .langswitch .le,
html:has(.lang[data-lang="zh"]:target, .lang[data-lang="zh"] :target) .langswitch .lz {
  background: var(--accent-soft);
  color: var(--text);
}

.lang + .lang {
  border-top: 1px solid var(--line);
  margin-top: 24px;
}
html:has(.lang:target, .lang :target) .lang + .lang {
  border-top: 0;
  margin-top: 0;
}
html:has(.lang:target, .lang :target) .divider-note {
  display: none;
}

.lang-note {
  margin: 18px 0 0;
  font-size: 13px;
  color: var(--faint);
}

.pagenav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 6px;
  padding-top: 18px;
  font-size: 15px;
}
.pagenav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--muted);
}
.pagenav a:hover { color: var(--text); background: rgba(255, 255, 255, 0.04); text-decoration: none; }
.pagenav a[aria-current="page"] { color: var(--text); background: rgba(255, 255, 255, 0.06); }

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--text);
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin: 0;
  text-wrap: balance;
}
.lede, .section-head p, .note, .card p, .tier p, .flow p { text-wrap: pretty; }

.hero {
  text-align: center;
  padding: 56px 0 8px;
}

.emblem {
  position: relative;
  width: 116px;
  height: 116px;
  margin: 0 auto 30px;
}
.emblem img {
  position: relative;
  width: 116px;
  height: 116px;
  border-radius: 27px;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.06);
}
.emblem .ring {
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 1.5px solid var(--accent-line);
  opacity: 0;
  animation: ripple 5.4s ease-out infinite;
}
.emblem .ring:nth-child(2) { animation-delay: 1.8s; }
.emblem .ring:nth-child(3) { animation-delay: 3.6s; }

@keyframes ripple {
  0% { transform: scale(0.82); opacity: 0; }
  12% { opacity: 0.75; }
  100% { transform: scale(2.05); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .emblem .ring { animation: none; opacity: 0.22; }
  .emblem .ring:nth-child(2) { transform: scale(1.35); opacity: 0.14; }
  .emblem .ring:nth-child(3) { transform: scale(1.7); opacity: 0.08; }
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(34px, 7.4vw, 60px);
  font-weight: 700;
  line-height: 1.16;
}
.hero h1 .hl { color: var(--accent); }

.lede {
  max-width: 640px;
  margin: 20px auto 0;
  color: var(--muted);
  font-size: clamp(16px, 2.2vw, 19px);
  line-height: 1.75;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 30px 0 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 16px;
}
.btn:hover { text-decoration: none; }
.btn-solid { background: var(--accent); color: var(--accent-ink); }
.btn-solid:hover { background: #FF7769; }
.btn-ghost { border: 1px solid var(--line-strong); color: var(--text); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.05); }

.fine {
  margin: 16px 0 0;
  color: var(--faint);
  font-size: 14px;
}

.showcase {
  position: relative;
  max-width: 760px;
  height: 520px;
  margin: 52px auto 0;
}

.phone {
  position: absolute;
  left: 50%;
  top: 0;
  width: 270px;
  height: 540px;
  margin-left: -95px;
  padding: 11px;
  border-radius: 46px;
  background: #0D0908;
  border: 1px solid var(--line-strong);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.55), inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.phone-screen {
  height: 100%;
  border-radius: 36px;
  background: linear-gradient(180deg, #17110F 0%, #120D0B 100%);
  padding: 44px 14px 16px;
  overflow: hidden;
  position: relative;
  text-align: left;
  display: flex;
  flex-direction: column;
}
.phone-screen::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 50%;
  width: 84px;
  height: 24px;
  margin-left: -42px;
  border-radius: 999px;
  background: #000;
}

.p-head { margin-bottom: 12px; }
.p-title { display: block; font-size: 15px; font-weight: 700; color: var(--text); }
.p-sub { display: block; font-size: 11px; color: var(--faint); margin-top: 2px; }

.tline { display: flex; gap: 8px; align-items: flex-start; margin: 0 0 10px; }
.tline p { margin: 0; font-size: 12px; line-height: 1.55; color: #E6DCD6; }
.chip {
  flex: none;
  min-width: 34px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 600;
  line-height: 18px;
  text-align: center;
  margin-top: 1px;
}
.chip.me { color: var(--me); background: rgba(111, 207, 143, 0.14); }
.chip.other { color: var(--other); background: rgba(127, 178, 245, 0.14); }
.tline.star p::after { content: " ★"; color: var(--star); }

.p-todo {
  margin-top: 14px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
}
.p-todo b { display: block; font-size: 11px; color: var(--faint); font-weight: 600; margin-bottom: 4px; }
.p-todo span { display: flex; gap: 8px; align-items: flex-start; font-size: 12px; line-height: 1.5; color: var(--text); }
.p-todo span::before {
  content: "";
  flex: none;
  width: 13px;
  height: 13px;
  margin-top: 2px;
  border-radius: 50%;
  border: 1.5px solid var(--accent);
}
.p-todo i { display: block; margin-top: 6px; font-style: normal; font-size: 11px; color: var(--accent); }

.p-player {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 11px;
  color: var(--muted);
}
.p-player .bar { flex: 1; height: 3px; border-radius: 2px; background: rgba(255, 255, 255, 0.12); position: relative; }
.p-player .bar::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 38%; border-radius: 2px; background: var(--accent); }
.p-player .play {
  width: 0;
  height: 0;
  border-left: 9px solid var(--text);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
}

.watch {
  position: absolute;
  left: 50%;
  bottom: 18px;
  margin-left: -235px;
  width: 158px;
  height: 190px;
  padding: 10px;
  border-radius: 46px;
  background: #0D0908;
  border: 1px solid var(--line-strong);
  box-shadow: 0 34px 70px rgba(0, 0, 0, 0.6);
  z-index: 2;
}
.watch::after {
  content: "";
  position: absolute;
  right: -5px;
  top: 54px;
  width: 5px;
  height: 32px;
  border-radius: 3px;
  background: #3B2E28;
}
.watch-screen {
  height: 100%;
  border-radius: 36px;
  background: #000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  font-family: var(--font-round);
}
.w-name { font-size: 11px; color: var(--faint); align-self: flex-start; margin: -6px 0 2px 16px; }
.w-timer { display: flex; align-items: center; gap: 6px; color: #FF453A; font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.w-timer::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #FF453A; }
.w-meta { font-size: 10px; color: #8E8E93; }
.w-mark {
  margin-top: 4px;
  padding: 5px 12px;
  border-radius: 999px;
  background: #FFD60A;
  color: #000;
  font-size: 11px;
  font-weight: 700;
}
.w-stop {
  margin-top: 4px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2.5px solid rgba(255, 69, 58, 0.35);
  display: grid;
  place-items: center;
}
.w-stop::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: #FF453A; }

@media (max-width: 640px) {
  .showcase { height: 470px; margin-top: 40px; }
  .phone { width: 236px; height: 470px; margin-left: -88px; border-radius: 40px; }
  .phone-screen { border-radius: 31px; padding: 40px 12px 14px; }
  .watch { width: 128px; height: 156px; margin-left: -172px; bottom: 12px; border-radius: 38px; padding: 8px; }
  .watch-screen { border-radius: 30px; }
  .w-timer { font-size: 18px; }
  .w-mark { font-size: 10px; padding: 4px 10px; }
  .tline p { font-size: 11.5px; }
  .tline.opt { display: none; }
  .p-todo { margin-top: 6px; margin-bottom: 10px; }
}

@media (max-width: 380px) {
  .phone { margin-left: -80px; }
  .watch { margin-left: -160px; width: 118px; height: 144px; }
}

.section { padding: 76px 0 0; }
.section-head { max-width: 680px; margin: 0 auto 30px; text-align: center; }
.section-head h2 { font-size: clamp(26px, 4.6vw, 38px); font-weight: 700; }
.section-head p { margin: 12px 0 0; color: var(--muted); }

.grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}

.card {
  padding: 22px 22px 20px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--card-hi) 0%, var(--card) 100%);
  border: 1px solid var(--line);
}
.card h3 { font-size: 19px; font-weight: 650; margin: 14px 0 6px; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; line-height: 1.7; }

.icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
}
.icon svg { width: 22px; height: 22px; }

.flow {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  counter-reset: step;
}
.flow li {
  list-style: none;
  position: relative;
  padding: 22px 20px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  counter-increment: step;
}
.flow li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1.5px solid var(--accent-line);
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 12px;
}
.flow h3 { font-size: 17px; margin-bottom: 4px; }
.flow p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.65; }
ol.flow { padding: 0; margin: 0; }

.tiers {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}
.tier {
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--card);
}
.tier .tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 3px 10px;
  border-radius: 999px;
  color: var(--accent);
  background: var(--accent-soft);
}
.tier h3 { font-size: 18px; margin: 12px 0 6px; }
.tier p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }

.note {
  margin: 18px auto 0;
  max-width: 760px;
  text-align: center;
  color: var(--faint);
  font-size: 14px;
  line-height: 1.7;
}

.band {
  margin-top: 76px;
  padding: 42px 24px;
  border-radius: 28px;
  text-align: center;
  background:
    radial-gradient(30rem 16rem at 50% 0%, rgba(247, 101, 87, 0.16), transparent 70%),
    var(--card);
  border: 1px solid var(--line);
}
.band h2 { font-size: clamp(24px, 4.4vw, 34px); }
.band p { max-width: 620px; margin: 12px auto 0; color: var(--muted); }
.band .btn { margin-top: 22px; }

.price {
  max-width: 720px;
  margin: 0 auto;
  padding: 28px 26px;
  border-radius: 28px;
  border: 1px solid var(--accent-line);
  background: linear-gradient(180deg, rgba(247, 101, 87, 0.09), rgba(247, 101, 87, 0.02));
}
.price h3 { font-size: 22px; }
.price ul { margin: 14px 0 0; padding: 0; list-style: none; }
.price li { position: relative; padding-left: 26px; margin: 0 0 10px; color: var(--muted); }
.price li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.62em;
  width: 10px;
  height: 6px;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}
.price li b { color: var(--text); font-weight: 600; }

.consent {
  max-width: 720px;
  margin: 28px auto 0;
  padding: 18px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  color: var(--muted);
  font-size: 15px;
}
.consent b { color: var(--text); }

.specs {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  max-width: 760px;
  margin: 0 auto;
}
.spec {
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}
.spec b { display: block; font-size: 13px; color: var(--faint); font-weight: 600; letter-spacing: 0.02em; }
.spec span { color: var(--text); }

.doc { padding: 40px 0 0; }
.doc h1 { font-size: clamp(30px, 6vw, 42px); font-weight: 700; }
.doc .meta { margin: 10px 0 0; color: var(--faint); font-size: 14px; }
.doc h2 {
  font-size: 22px;
  font-weight: 650;
  margin: 46px 0 12px;
  padding-top: 6px;
}
.doc h3 { font-size: 17px; margin: 26px 0 8px; }
.doc p, .doc li { color: #E3D8D2; }
.doc p { margin: 0 0 14px; }
.doc ul, .doc ol { margin: 0 0 16px; padding-left: 1.3em; }
.doc li { margin: 0 0 8px; }
.doc li::marker { color: var(--faint); }
.doc strong { color: var(--text); font-weight: 650; }

.summary {
  margin: 26px 0 0;
  padding: 18px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
}
.summary p { margin: 0; color: var(--text); }

.toc {
  margin: 26px 0 0;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}
.toc b { display: block; font-size: 13px; color: var(--faint); margin-bottom: 6px; }
.toc ol { margin: 0; padding-left: 1.2em; columns: 2 220px; column-gap: 28px; }
.toc li { margin: 0 0 4px; break-inside: avoid; }
.toc a { color: var(--muted); }
.toc a:hover { color: var(--text); }

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 520px; }
th, td { text-align: left; vertical-align: top; padding: 11px 14px; border-bottom: 1px solid var(--line); }
th { color: var(--faint); font-weight: 600; font-size: 13px; background: rgba(255, 255, 255, 0.03); }
td { color: #E3D8D2; }
tr:last-child td { border-bottom: 0; }

@media (max-width: 560px) {
  .table-wrap { border: 0; border-radius: 0; overflow: visible; }
  .table-wrap table { min-width: 0; }
  .table-wrap thead { display: none; }
  .table-wrap tr {
    display: block;
    margin: 0 0 10px;
    padding: 8px 0;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.02);
  }
  .table-wrap td { display: block; border: 0; padding: 4px 16px; }
  .table-wrap td::before {
    content: attr(data-label);
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--faint);
  }
  .table-wrap td:first-child { color: var(--text); font-weight: 600; }
  .table-wrap td:first-child::before { display: none; }
}

.contact {
  margin: 26px 0 0;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--accent-line);
  background: linear-gradient(180deg, rgba(247, 101, 87, 0.1), rgba(247, 101, 87, 0.02));
}
.contact h2 { margin: 0 0 6px; font-size: 20px; padding: 0; }
.contact p { margin: 0 0 12px; color: var(--muted); }
.contact .btn { min-height: 44px; }

.faq-group { margin: 40px 0 0; }
.faq-group > h2 { margin: 0 0 12px; font-size: 20px; padding: 0; }

details {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  margin: 0 0 10px;
}
details[open] { background: var(--card); border-color: var(--line-strong); }
summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 52px;
  padding: 12px 18px;
  font-weight: 600;
  color: var(--text);
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "";
  flex: none;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--faint);
  border-bottom: 2px solid var(--faint);
  transform: rotate(45deg);
  margin-top: -4px;
  transition: transform 0.2s ease;
}
details[open] summary::after { transform: rotate(225deg); margin-top: 4px; }
.answer { padding: 0 18px 16px; }
.answer p, .answer li { color: var(--muted); }
.answer p:last-child, .answer ul:last-child { margin-bottom: 0; }

.foot {
  margin-top: 80px;
  padding: 34px 0 44px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 14px;
}
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0 0 14px; }
.foot-links a { color: var(--muted); }
.foot p { margin: 0 0 6px; line-height: 1.6; }

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.note.center { text-align: center; }
@media (min-width: 720px) { .grid.grid-2 { grid-template-columns: repeat(2, 1fr); } }