/* ============================================================
   PG55 · pg55apk.com — rừng xanh casino portal
   墨绿深底 + 薄荷绿强调 · 圆角14px · g5- 命名体系
   ============================================================ */

:root {
  --g5-mint: #88f19a;
  --g5-mint-dim: rgba(136, 241, 154, 0.13);
  --g5-forest: #1c2b17;
  --g5-forest-deep: #14210f;
  --g5-leaf: #253121;
  --g5-leaf-edge: #3a5039;
  --g5-cream: #e5e7e4;
  --g5-moss: #a0bf97;
  --g5-btnink: #142e19;

  --g5-dl: linear-gradient(118deg, #ae75f0 0%, #a475e1 100%);
  --g5-login: linear-gradient(118deg, #1f9e4b 0%, #69f2b4 100%);
  --g5-reg: linear-gradient(118deg, #da5d78 0%, #db4d86 100%);

  --g5-r: 14px;
  --g5-r-sm: 9px;
  --g5-dock: 0px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--g5-forest);
  background-image:
    radial-gradient(1000px 500px at 12% -10%, rgba(136, 241, 154, 0.09), transparent 60%),
    radial-gradient(820px 420px at 96% 4%, rgba(174, 117, 240, 0.07), transparent 58%);
  color: var(--g5-cream);
  font-family: Roboto, "Segoe UI", Arial, "Noto Sans", sans-serif;
  line-height: 1.68;
  font-size: 16px;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: var(--g5-mint); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible { outline: 3px solid var(--g5-mint); outline-offset: 3px; border-radius: 4px; }

/* ---------- 容器 ---------- */
.g5-shell { max-width: 1200px; margin-inline: auto; padding-inline: 20px; }

.g5-jump {
  position: absolute; left: -9999px; top: 0; z-index: 300;
  background: var(--g5-mint); color: var(--g5-btnink);
  padding: 10px 18px; font-weight: 700;
}
.g5-jump:focus { left: 0; }
.g5-sr {
  position: absolute !important; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- 顶栏 ---------- */
.g5-head {
  position: sticky; top: 0; z-index: 100;
  background: rgba(20, 33, 15, 0.94);
  backdrop-filter: blur(9px);
  border-bottom: 2px solid var(--g5-leaf-edge);
}
.g5-head__in { display: flex; align-items: center; gap: 18px; min-height: 72px; }
.g5-head__brand img { height: 44px; width: auto; }

.g5-menu { display: flex; gap: 4px; margin-left: auto; }
.g5-menu a {
  color: var(--g5-moss); font-size: 15px; font-weight: 600;
  padding: 9px 13px; white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.g5-menu a:hover { color: var(--g5-cream); border-color: var(--g5-leaf-edge); text-decoration: none; }
.g5-menu a[aria-current="page"] { color: var(--g5-mint); border-color: var(--g5-mint); }

.g5-head__cta { display: flex; gap: 10px; }
.g5-burger {
  display: none; width: 44px; height: 44px; cursor: pointer;
  background: transparent; border: 1px solid var(--g5-leaf-edge);
  border-radius: var(--g5-r-sm);
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.g5-burger span { width: 22px; height: 2px; background: var(--g5-cream); border-radius: 2px; transition: transform 0.25s, opacity 0.25s; }
.g5-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.g5-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.g5-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 按钮 ---------- */
.g5-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border: 0; cursor: pointer; border-radius: var(--g5-r-sm);
  font-size: 15px; font-weight: 700; color: var(--g5-btnink); background: var(--g5-mint);
  transition: filter 0.2s, transform 0.2s;
}
.g5-btn:hover { filter: brightness(1.12); transform: translateY(-2px); text-decoration: none; }
.g5-btn--dl { background: var(--g5-dl); color: #fff; }
.g5-btn--login { background: var(--g5-login); }
.g5-btn--reg { background: var(--g5-reg); color: #fff; }
.g5-btn--ghost { background: transparent; color: var(--g5-mint); border: 1.5px solid var(--g5-mint); }
.g5-btn--sm { padding: 8px 15px; font-size: 13.5px; }
.g5-btn--full { width: 100%; }

/* ---------- HERO ---------- */
.g5-hero {
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--g5-leaf-edge);
  background: var(--g5-forest-deep);
}
.g5-hero__in {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr; gap: 30px;
  align-items: center; padding-block: 48px;
}
.g5-hero__note {
  display: inline-block; margin-bottom: 15px;
  background: var(--g5-mint-dim); border: 1px solid rgba(136, 241, 154, 0.4);
  color: var(--g5-mint); font-size: 13px; font-weight: 700;
  padding: 5px 14px; border-radius: 999px;
}
.g5-hero__title { font-size: clamp(30px, 5vw, 47px); line-height: 1.2; font-weight: 800; margin-bottom: 13px; }
.g5-hero__title em { font-style: normal; color: var(--g5-mint); }
.g5-hero__sub { color: var(--g5-moss); font-size: 17px; margin-bottom: 20px; }

.g5-stats { display: flex; flex-wrap: wrap; gap: 10px 26px; list-style: none; margin-bottom: 24px; }
.g5-stats li { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--g5-cream); font-weight: 600; }
.g5-stats svg { width: 18px; height: 18px; flex: none; }

.g5-hero__cta { display: flex; flex-wrap: wrap; gap: 12px; }
.g5-hero__again {
  margin-top: 15px; background: none; border: none; cursor: pointer;
  color: var(--g5-moss); font-size: 13px; display: inline-flex; align-items: center; gap: 6px;
}
.g5-hero__again:hover { color: var(--g5-mint); }

/* 轮播 */
.g5-slidebox {
  position: relative; aspect-ratio: 3 / 2;
  border-radius: var(--g5-r); overflow: hidden;
  border: 1px solid var(--g5-leaf-edge);
  box-shadow: 0 26px 66px rgba(0, 0, 0, 0.5);
}
.g5-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 0.75s ease; pointer-events: none; }
.g5-slide.is-on { opacity: 1; pointer-events: auto; }
.g5-slide img { width: 100%; height: 100%; object-fit: cover; }
.g5-slide figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 44px 18px 14px;
  background: linear-gradient(transparent, rgba(20, 33, 15, 0.94));
  font-weight: 600; font-size: 14.5px;
}
.g5-pips { position: absolute; z-index: 5; bottom: 12px; left: 16px; display: flex; gap: 8px; }
.g5-pips button {
  width: 11px; height: 11px; border-radius: 3px; padding: 0; cursor: pointer;
  border: 2px solid var(--g5-mint); background: transparent;
  transform: rotate(45deg); transition: background 0.2s;
}
.g5-pips button.is-on { background: var(--g5-mint); }

.g5-fx { position: absolute; inset: 0; z-index: 3; pointer-events: none; overflow: hidden; }
.g5-fx span { position: absolute; will-change: transform, opacity; }

/* ---------- 区块 ---------- */
.g5-sec { padding-block: 45px; }
.g5-sec--dark { background: var(--g5-forest-deep); border-block: 1px solid var(--g5-leaf-edge); }
.g5-sec__top { margin-bottom: 24px; }
.g5-sec__top h2 { font-size: clamp(22px, 3vw, 30px); font-weight: 800; }
.g5-sec__top h2 em { font-style: normal; color: var(--g5-mint); }
.g5-sec__top p { color: var(--g5-moss); margin-top: 8px; max-width: 730px; }

.g5-tile {
  background: var(--g5-leaf); border: 1px solid var(--g5-leaf-edge);
  border-radius: var(--g5-r); overflow: hidden;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.g5-tile:hover {
  transform: translateY(-4px);
  border-color: rgba(136, 241, 154, 0.5);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.4);
}

.g5-col2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.g5-col3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.g5-col4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* 概览卡 */
.g5-ov__img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.g5-ov__txt { padding: 18px 20px; }
.g5-ov__txt h3 { font-size: 18px; margin-bottom: 6px; }
.g5-ov__txt p { color: var(--g5-moss); font-size: 14px; }

/* 游戏卡 */
.g5-game { display: block; color: inherit; }
.g5-game:hover { text-decoration: none; }
.g5-game img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.g5-game__foot { padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.g5-game__foot h3 { font-size: 16.5px; }
.g5-pill {
  flex: none; font-size: 12px; font-weight: 800;
  color: var(--g5-mint); background: var(--g5-mint-dim);
  border: 1px solid rgba(136, 241, 154, 0.4);
  padding: 3px 11px; border-radius: 999px;
}

/* 对比表 */
.g5-vs { overflow-x: auto; border-radius: var(--g5-r); border: 1px solid var(--g5-leaf-edge); }
.g5-vs table { width: 100%; border-collapse: collapse; min-width: 640px; background: var(--g5-leaf); }
.g5-vs th, .g5-vs td { padding: 13px 16px; text-align: center; border-bottom: 1px solid var(--g5-leaf-edge); font-size: 14.5px; }
.g5-vs th { background: var(--g5-forest-deep); color: var(--g5-mint); font-size: 14px; }
.g5-vs td:first-child { text-align: left; font-weight: 600; }
.g5-vs tr:last-child td { border-bottom: none; }
.g5-yes { color: #8ef0a4; font-weight: 800; }
.g5-no { color: #f08e8e; font-weight: 800; }
.g5-half { color: var(--g5-mint); font-weight: 800; }

/* 讨论 */
.g5-voice { padding: 20px; }
.g5-voice__who { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.g5-face {
  width: 40px; height: 40px; border-radius: 12px; flex: none;
  background: var(--g5-dl); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 15px;
}
.g5-voice__name { font-weight: 700; font-size: 14.5px; }
.g5-voice__name small { display: block; color: var(--g5-moss); font-weight: 400; font-size: 12.5px; }
.g5-voice h3 { font-size: 16.5px; margin-bottom: 8px; }
.g5-voice p { color: var(--g5-moss); font-size: 14px; }
.g5-note {
  margin-top: 12px; padding: 10px 14px;
  background: var(--g5-forest-deep); border-left: 3px solid var(--g5-mint);
  border-radius: 0 var(--g5-r-sm) var(--g5-r-sm) 0;
  font-size: 13.5px; color: var(--g5-moss);
}
.g5-note b { color: var(--g5-cream); display: block; font-size: 13px; margin-bottom: 2px; }

.g5-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 17px; }
.g5-tags button {
  background: var(--g5-leaf); border: 1px solid var(--g5-leaf-edge);
  color: var(--g5-moss); padding: 8px 16px; border-radius: 999px;
  font-size: 13.5px; cursor: pointer; transition: all 0.2s;
}
.g5-tags button.is-on { background: var(--g5-mint); color: var(--g5-btnink); border-color: var(--g5-mint); font-weight: 700; }
.g5-off { display: none !important; }

/* 权益 */
.g5-deal { padding: 22px; }
.g5-deal img { width: 52px; height: 52px; object-fit: cover; border-radius: 13px; margin-bottom: 12px; }
.g5-deal h3 { font-size: 17px; margin-bottom: 6px; }
.g5-deal p { color: var(--g5-moss); font-size: 14px; margin-bottom: 10px; }
.g5-deal__until { font-size: 12.5px; color: var(--g5-mint); font-weight: 600; }

/* 编辑精选 */
.g5-choice {
  position: relative; min-height: 158px; border-radius: var(--g5-r);
  padding: 24px; color: #fff; overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-end;
}
.g5-choice h3 { font-size: 18px; text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55); position: relative; }
.g5-choice p { font-size: 13.5px; opacity: 0.92; text-shadow: 0 1px 6px rgba(0, 0, 0, 0.55); position: relative; }
.g5-choice .g5-pill { position: absolute; top: 14px; right: 14px; background: rgba(0, 0, 0, 0.35); }
.g5-choice--a { background: linear-gradient(145deg, #274d1f, #88f19a); }
.g5-choice--b { background: linear-gradient(145deg, #3a2a6e, #ae75f0); }
.g5-choice--c { background: linear-gradient(145deg, #6e2233, #da5d78); }
.g5-choice--d { background: linear-gradient(145deg, #1d4f3a, #69f2b4); }

/* 文章 */
.g5-story { display: grid; grid-template-columns: 270px 1fr; }
.g5-story img { width: 100%; height: 100%; min-height: 160px; object-fit: cover; }
.g5-story__txt { padding: 18px 20px; }
.g5-story time { font-size: 13px; color: var(--g5-moss); }
.g5-story h3 { font-size: 17.5px; margin: 6px 0 8px; }
.g5-story p { color: var(--g5-moss); font-size: 14px; }

/* 截图 */
.g5-film {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(170px, 220px);
  gap: 14px; overflow-x: auto; padding-bottom: 10px;
  scroll-snap-type: x mandatory;
}
.g5-film figure { scroll-snap-align: start; margin: 0; }
.g5-film img { width: 100%; aspect-ratio: 2 / 3; object-fit: cover; border-radius: var(--g5-r); border: 1px solid var(--g5-leaf-edge); }
.g5-film figcaption { font-size: 12.5px; color: var(--g5-moss); margin-top: 8px; text-align: center; }

/* 底部 CTA */
.g5-call {
  text-align: center; padding: 48px 20px;
  background: radial-gradient(600px 250px at 50% 0%, rgba(136, 241, 154, 0.13), transparent 72%), var(--g5-forest-deep);
  border-top: 1px solid var(--g5-leaf-edge);
}
.g5-call h2 { font-size: clamp(22px, 3vw, 32px); margin-bottom: 10px; }
.g5-call p { color: var(--g5-moss); margin-bottom: 24px; }
.g5-call .g5-hero__cta { justify-content: center; }

/* ---------- 频道页 ---------- */
.g5-path { font-size: 13.5px; color: var(--g5-moss); padding-block: 16px; }
.g5-path ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.g5-path li + li::before { content: "›"; margin-right: 6px; color: var(--g5-leaf-edge); }

.g5-gate {
  display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center;
  background: var(--g5-leaf); border: 1px solid var(--g5-leaf-edge);
  border-radius: var(--g5-r); padding: 32px; margin-bottom: 15px;
}
.g5-gate h1 { font-size: clamp(26px, 4vw, 38px); font-weight: 800; margin-bottom: 10px; }
.g5-gate h1 em { font-style: normal; color: var(--g5-mint); }
.g5-gate > div > p { color: var(--g5-moss); max-width: 660px; margin-bottom: 16px; }
.g5-gate img { width: 140px; height: 140px; object-fit: cover; border-radius: 50%; border: 2px solid var(--g5-leaf-edge); }

.g5-date { color: var(--g5-moss); font-size: 13.5px; margin-bottom: 14px; }

.g5-jumpnav { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.g5-jumpnav a {
  font-size: 13.5px; font-weight: 600; color: var(--g5-moss);
  background: var(--g5-leaf); border: 1px solid var(--g5-leaf-edge);
  padding: 8px 16px; border-radius: 999px;
}
.g5-jumpnav a:hover { color: var(--g5-mint); border-color: rgba(136, 241, 154, 0.5); text-decoration: none; }

.g5-block { margin-bottom: 42px; scroll-margin-top: 94px; }
.g5-block > h2 { font-size: 22px; font-weight: 800; margin-bottom: 16px; }
.g5-block > h2::before { content: "◆"; color: var(--g5-mint); font-size: 14px; margin-right: 10px; }

.g5-dlbox { padding: 24px; text-align: center; }
.g5-dlbox img { width: 66px; height: 66px; object-fit: cover; border-radius: 16px; margin: 0 auto 12px; }
.g5-dlbox h3 { font-size: 17.5px; margin-bottom: 6px; }
.g5-dlbox p { color: var(--g5-moss); font-size: 13.5px; margin-bottom: 16px; }

.g5-ul { list-style: none; display: grid; gap: 10px; }
.g5-ul li { display: flex; gap: 10px; align-items: baseline; color: #dbe5da; font-size: 14.5px; }
.g5-ul li::before { content: "✦"; color: var(--g5-mint); font-size: 12px; }
.g5-ul--num { counter-reset: g5n; }
.g5-ul--num li { counter-increment: g5n; }
.g5-ul--num li::before {
  content: counter(g5n);
  background: var(--g5-mint-dim); color: var(--g5-mint);
  border: 1px solid rgba(136, 241, 154, 0.4); border-radius: 50%;
  min-width: 24px; height: 24px; font-size: 12.5px; font-weight: 800;
  display: inline-flex; align-items: center; justify-content: center; flex: none;
}

/* FAQ */
.g5-qa { display: grid; gap: 10px; }
.g5-qa details { background: var(--g5-leaf); border: 1px solid var(--g5-leaf-edge); border-radius: var(--g5-r-sm); overflow: hidden; }
.g5-qa summary {
  cursor: pointer; list-style: none; padding: 15px 19px;
  font-weight: 700; font-size: 15.5px; padding-right: 44px; position: relative;
}
.g5-qa summary::-webkit-details-marker { display: none; }
.g5-qa summary::after {
  content: "+"; position: absolute; right: 17px; top: 50%;
  transform: translateY(-50%); font-size: 22px; color: var(--g5-mint);
}
.g5-qa details[open] summary::after { content: "–"; }
.g5-qa details[open] summary { color: var(--g5-mint); }
.g5-qa details > div { padding: 0 19px 17px; color: var(--g5-moss); font-size: 14.5px; }
.g5-qa details > div p + p { margin-top: 8px; }

/* 正文 */
.g5-read { max-width: 840px; }
.g5-read h2 { font-size: 23px; margin: 31px 0 12px; font-weight: 800; }
.g5-read h3 { font-size: 18.5px; margin: 23px 0 10px; }
.g5-read p { margin-bottom: 15px; color: #dde6db; }
.g5-read ul, .g5-read ol { margin: 0 0 16px 22px; color: #dde6db; }
.g5-read li { margin-bottom: 8px; }
.g5-read figure { margin: 22px 0; }
.g5-read img { border-radius: var(--g5-r); }
.g5-read figcaption { font-size: 13px; color: var(--g5-moss); margin-top: 8px; text-align: center; }
.g5-read blockquote {
  border-left: 4px solid var(--g5-mint); background: var(--g5-leaf);
  padding: 14px 18px; margin: 16px 0; border-radius: 0 var(--g5-r-sm) var(--g5-r-sm) 0;
  color: var(--g5-moss);
}
.g5-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--g5-moss); font-size: 13.5px; margin-bottom: 18px; align-items: center; }

/* E-E-A-T */
.g5-sign {
  display: grid; gap: 5px; margin: 0 0 20px; padding: 14px 18px;
  background: var(--g5-leaf); border: 1px solid var(--g5-leaf-edge);
  border-left: 3px solid var(--g5-mint); border-radius: var(--g5-r-sm);
  font-size: 13.5px; color: var(--g5-moss);
}
.g5-sign b { color: var(--g5-cream); }
.g5-src {
  margin: 28px 0; padding: 18px 20px;
  background: var(--g5-leaf); border: 1px dashed var(--g5-leaf-edge);
  border-radius: var(--g5-r); font-size: 13.5px; color: var(--g5-moss);
}
.g5-src h3 { font-size: 15px; color: var(--g5-mint); margin-bottom: 8px; }
.g5-helpsign { font-size: 13px; color: var(--g5-moss); margin: -8px 0 16px; }
.g5-helpsign b { color: var(--g5-cream); }

/* 帮助中心 */
.g5-cs { display: grid; grid-template-columns: 300px 1fr; gap: 34px; align-items: start; }
.g5-cs__nav { position: sticky; top: 96px; display: grid; gap: 6px; padding: 14px; }
.g5-cs__nav a {
  padding: 11px 14px; border-radius: var(--g5-r-sm);
  color: var(--g5-moss); font-size: 14.5px; border: 1px solid transparent;
}
.g5-cs__nav a:hover { background: var(--g5-mint-dim); text-decoration: none; }
.g5-cs__nav a[aria-current="page"] { background: var(--g5-mint-dim); border-color: rgba(136, 241, 154, 0.4); color: var(--g5-mint); font-weight: 700; }

/* 搜索 */
.g5-find { display: flex; gap: 10px; margin-bottom: 26px; }
.g5-find input {
  flex: 1; background: var(--g5-leaf); border: 1.5px solid var(--g5-leaf-edge);
  color: var(--g5-cream); border-radius: var(--g5-r-sm);
  padding: 14px 18px; font-size: 15.5px;
}
.g5-find input::placeholder { color: #6f8a6c; }
.g5-find input:focus { border-color: var(--g5-mint); outline: none; }
.g5-hit { padding: 16px 20px; }
.g5-hit h3 { font-size: 17px; margin-bottom: 4px; }
.g5-hit p { color: var(--g5-moss); font-size: 14px; }
.g5-hit .g5-pill { display: inline-block; margin-bottom: 8px; }

/* 页脚 */
.g5-end { border-top: 1px solid var(--g5-leaf-edge); background: var(--g5-forest-deep); margin-top: 44px; }
.g5-end__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; padding-block: 40px; }
.g5-end h3 { font-size: 14.5px; color: var(--g5-mint); letter-spacing: 0.5px; margin-bottom: 12px; }
.g5-end p { color: var(--g5-moss); font-size: 14px; }
.g5-end ul { list-style: none; }
.g5-end li { margin-bottom: 9px; }
.g5-end a { color: var(--g5-moss); font-size: 14px; }
.g5-end a:hover { color: var(--g5-mint); }
.g5-end__bar { border-top: 1px solid var(--g5-leaf-edge); padding-block: 16px; text-align: center; color: #6f8a6c; font-size: 13px; }

/* 底栏 */
.g5-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: none; gap: 10px; padding: 10px 14px;
  background: rgba(20, 33, 15, 0.96); border-top: 1px solid var(--g5-leaf-edge);
}

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
  .g5-burger { display: flex; }
  .g5-head__cta { display: none; }
  .g5-menu {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; background: var(--g5-forest-deep);
    border-bottom: 1px solid var(--g5-leaf-edge); padding: 12px 16px 18px; gap: 2px;
  }
  .g5-menu.is-open { display: flex; }
  .g5-menu a { padding: 13px 10px; font-size: 15.5px; border-bottom-width: 3px; }

  .g5-hero__in { grid-template-columns: 1fr; padding-block: 32px; }
  .g5-slidebox { order: -1; }

  .g5-col2, .g5-col3, .g5-col4 { grid-template-columns: 1fr; }
  .g5-story { grid-template-columns: 1fr; }
  .g5-story img { min-height: 180px; max-height: 230px; }
  .g5-gate { grid-template-columns: 1fr; }
  .g5-gate img { display: none; }
  .g5-cs { grid-template-columns: 1fr; }
  .g5-cs__nav { position: static; display: flex; overflow-x: auto; padding-bottom: 8px; }
  .g5-end__grid { grid-template-columns: 1fr 1fr; gap: 22px; }

  .g5-bar { display: flex; }
  .g5-bar .g5-btn { flex: 1; padding: 12px 8px; }
  body { padding-bottom: calc(var(--g5-dock) + 8px); }
}

@media (max-width: 600px) {
  .g5-sec { padding-block: 30px; }
  .g5-hero__cta .g5-btn { flex: 1 1 100%; }
  .g5-end__grid { grid-template-columns: 1fr; }
  .g5-vs th, .g5-vs td { padding: 10px 10px; font-size: 13.5px; }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .g5-slide { transition: none; }
  .g5-fx { display: none; }
}