/* ============================================================
   NOVA PLAY — Landing Page Styles
   深青黑背景 + 翡翠绿主调 + 珊瑚橙点缀（参考站同色系但独立设计）
   ============================================================ */

:root {
  --primary: #0e8a63;        /* 主色：翡翠绿 */
  --primary-deep: #0a6b4d;   /* 主色深 */
  --neon: #22e08a;           /* 高亮绿 */
  --accent: #ff5a3c;         /* 点缀：珊瑚橙 */
  --bg: #070b12;             /* 页面底色 */
  --bg2: #0d1420;            /* 次级底色 */
  --bg3: #131c2b;            /* 卡片底 */
  --text: #e8ecf2;
  --dim: #8b98ac;
  --card: rgba(255, 255, 255, .04);
  --line: rgba(255, 255, 255, .07);
}

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, "PingFang SC", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  min-height: 100dvh;
  max-width: 100vw;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

main { max-width: 430px; margin: 0 auto; }

/* ---------- 顶栏 ---------- */
.nav {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 16px;
  background: rgba(7, 11, 18, .92);
  backdrop-filter: blur(20px);
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid var(--line);
}
.nav-logo { display: flex; align-items: center; gap: 9px; }
.logo-mark {
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--neon));
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 12px rgba(34, 224, 138, .35);
}
.logo-mark svg { width: 17px; height: 17px; fill: #fff; }
.nav-logo > span:last-child { font-weight: 800; font-size: 16px; color: #fff; letter-spacing: -.5px; }
.nav-logo b { color: var(--neon); }
.nav-dl {
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
  color: #fff; font-weight: 700; font-size: 12px;
  padding: 7px 16px; border-radius: 9999px; border: none; cursor: pointer;
  transition: transform .15s, box-shadow .15s;
}
.nav-dl:hover { box-shadow: 0 4px 16px rgba(14, 138, 99, .5); transform: translateY(-1px); }
.nav-dl:active { transform: scale(.95); }

/* 顶部三色装饰条 */
.accent-bar {
  height: 3px;
  background: linear-gradient(90deg, var(--primary) 0 45%, var(--neon) 45% 55%, var(--accent) 55% 100%);
  opacity: .85;
}

/* ---------- 分隔装饰线 ---------- */
.divider {
  height: 2px; margin: 6px 0; position: relative;
  background: linear-gradient(90deg, transparent, rgba(14, 138, 99, .35) 20%, rgba(255, 90, 60, .22) 50%, rgba(14, 138, 99, .35) 80%, transparent);
}
.divider::after {
  content: '◆'; position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  background: var(--bg); padding: 0 7px;
  color: rgba(34, 224, 138, .45); font-size: 8px;
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--bg); }
.hero-bg {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, transparent 0%, rgba(7, 11, 18, .45) 40%, var(--bg) 100%),
    linear-gradient(135deg, rgba(14, 138, 99, .14) 0%, rgba(255, 90, 60, .05) 55%, transparent 85%),
    radial-gradient(ellipse at 50% -10%, rgba(34, 224, 138, .16) 0%, transparent 62%);
}
.hero-inner { position: relative; z-index: 2; padding: 38px 20px 30px; text-align: center; }
.hero-chip {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(34, 224, 138, .08);
  border: 1px solid rgba(34, 224, 138, .28);
  padding: 5px 14px; border-radius: 9999px;
  font-size: 11px; font-weight: 600; color: var(--neon);
  margin-bottom: 16px; letter-spacing: .5px;
}
.hero-chip .dot { width: 6px; height: 6px; background: var(--neon); border-radius: 50%; animation: blink 1.5s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }

.hero h1 {
  font-size: 27px; font-weight: 900; color: #fff;
  line-height: 1.25; margin-bottom: 12px; letter-spacing: -.5px;
  display: flex; flex-direction: column; gap: 2px;
}
.hero h1 .hl {
  background: linear-gradient(90deg, var(--neon), #7ef0c0);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.hero-sub { font-size: 14px; color: var(--dim); margin-bottom: 22px; line-height: 1.65; }
.hero-cta { display: flex; gap: 10px; justify-content: center; align-items: center; flex-wrap: wrap; }

/* 主下载按钮 */
.btn-dl {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: linear-gradient(90deg, var(--primary-deep), var(--primary), var(--neon), var(--primary), var(--primary-deep));
  background-size: 250% 100%;
  color: #fff; font-weight: 800; font-size: 15px;
  padding: 14px 34px; border-radius: 9999px; border: none; cursor: pointer;
  letter-spacing: -.3px; white-space: nowrap; position: relative; z-index: 1;
  box-shadow: 0 4px 22px rgba(14, 138, 99, .45), 0 0 34px rgba(34, 224, 138, .18);
  animation: flow 4s ease infinite, bounce 2.2s ease-in-out infinite;
  transition: box-shadow .15s;
}
.btn-dl::after {
  content: ''; position: absolute; inset: -2px; z-index: -1;
  border-radius: 9999px;
  background: linear-gradient(90deg, var(--primary), var(--neon), #ffe066, var(--primary));
  background-size: 300% 100%;
  animation: flow 2.6s ease infinite;
  opacity: .7;
}
@keyframes flow { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
@keyframes bounce {
  0%, 100% { transform: translateY(0); box-shadow: 0 4px 22px rgba(14, 138, 99, .45); }
  50% { transform: translateY(-6px); box-shadow: 0 9px 32px rgba(34, 224, 138, .55); }
}
.btn-dl:hover { box-shadow: 0 6px 30px rgba(34, 224, 138, .5), 0 0 42px rgba(34, 224, 138, .28); }
.btn-dl:active { animation: none; transform: scale(.96); }
.btn-dl svg { flex-shrink: 0; width: 20px; height: 20px; fill: currentColor; position: relative; z-index: 1; }
.btn-dl span { position: relative; z-index: 1; }

/* Hero 数据条 */
.hero-info { display: flex; justify-content: center; gap: 22px; margin-top: 20px; }
.hi-item { text-align: center; }
.hi-item .val { font-size: 18px; font-weight: 800; color: #fff; }
.hi-item:nth-child(2) .val, .hi-item:nth-child(4) .val { color: var(--neon); }
.hi-item .lbl { font-size: 10px; color: var(--dim); margin-top: 1px; text-transform: uppercase; letter-spacing: .6px; }

/* ---------- 分类区 ---------- */
.cat-section { padding: 28px 0 8px; }
.cat-header { display: flex; justify-content: space-between; align-items: center; padding: 0 16px; margin-bottom: 6px; }
.cat-header h2 { font-size: 17px; font-weight: 800; color: #fff; display: flex; align-items: center; gap: 8px; }
.cat-header .emoji { font-size: 20px; }
.see-all {
  font-size: 12px; color: var(--neon); font-weight: 600; cursor: pointer;
  padding: 4px 11px; border-radius: 9999px;
  background: rgba(34, 224, 138, .07);
  border: 1px solid rgba(34, 224, 138, .18);
  transition: all .15s;
}
.see-all:hover { background: rgba(34, 224, 138, .14); }
.see-all:active { opacity: .6; transform: scale(.92); }
.cat-sub { padding: 0 16px; font-size: 12px; color: var(--dim); margin: -2px 0 12px; }

/* ---------- 3D Coverflow 轮播（居中放大、两侧旋转后退） ---------- */
.carousel {
  position: relative;
  overflow: hidden;
  padding: 10px 0 18px;
  perspective: 1100px;           /* 3D 透视 */
}
.car-track {
  display: flex;
  align-items: center;
  height: 266px;                 /* 竖卡 200 + 标题区 + 3D 抬升余量 */
  transform-style: preserve-3d;
  transition: transform .45s cubic-bezier(.25, .8, .25, 1); /* 切换平滑（略小于 0.5s 自动切换间隔） */
}
/* 每张卡片绝对定位在容器中心，由 JS 计算相对中心的偏移量 */
.car-item {
  position: absolute;
  left: 50%; top: 0;
  height: 100%;
  display: flex;
  align-items: center;           /* 卡片在轨道内垂直居中 */
  transform-origin: center center;
  transition: transform .45s cubic-bezier(.25, .8, .25, 1), opacity .45s;
  will-change: transform;
  backface-visibility: hidden;
}
/* 中心高亮、两侧渐暗模糊，营造景深 */
.car-item:not(.active) .card .thumb,
.car-item:not(.active) .wcard .thumb { filter: brightness(.55) saturate(.8); }
.car-item.far { opacity: 0; pointer-events: none; }

.car-btn {
  position: absolute; top: 42%; transform: translateY(-50%); z-index: 10;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(7, 11, 18, .78); border: 1px solid var(--line);
  color: #fff; font-size: 19px; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(6px);
  transition: background .15s, transform .15s, opacity .3s;
}
.car-btn:hover { background: rgba(14, 138, 99, .85); }
.car-btn:active { transform: translateY(-50%) scale(.9); }
.car-btn.prev { left: 8px; }
.car-btn.next { right: 8px; }
.car-btn[disabled] { opacity: .25; cursor: default; pointer-events: none; }

/* 指示点 */
.car-dots { display: flex; justify-content: center; gap: 6px; margin-top: 6px; }
.car-dots i {
  width: 6px; height: 6px; border-radius: 50%;
  background: rgba(255, 255, 255, .18);
  transition: all .3s; cursor: pointer;
}
.car-dots i.on { width: 18px; border-radius: 3px; background: var(--neon); }

/* 横版卡轮播：轨道更矮 */
.carousel.wide .car-track { height: 190px; }

/* 竖版内容卡 */
.card { flex-shrink: 0; width: 140px; cursor: pointer; transition: transform .2s; }
.card:hover { transform: translateY(-4px); }
.card:active { transform: scale(.95); }
.card .thumb { width: 140px; height: 200px; border-radius: 12px; overflow: hidden; position: relative; background: var(--bg3); }
.card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.card .badge { position: absolute; top: 8px; left: 8px; color: #fff; font-size: 9px; font-weight: 700; padding: 2px 7px; border-radius: 5px; text-transform: uppercase; }
.card .badge.b4k { background: linear-gradient(135deg, var(--primary), var(--neon)); }
.card .badge.bhd { background: var(--primary); }
.card .badge.blive { background: var(--accent); }
.card .badge.bnew { background: #8b5cf6; }
.card .badge.btop { background: #f59e0b; }
.card .badge2 { position: absolute; top: 8px; right: 8px; background: var(--neon); color: #04110b; font-size: 9px; font-weight: 800; padding: 2px 7px; border-radius: 5px; text-transform: uppercase; }
.card .title { font-size: 12px; font-weight: 600; color: #fff; margin-top: 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card .meta { font-size: 10px; color: var(--dim); margin-top: 2px; }

/* 横版体育卡 */
.wcard { flex-shrink: 0; width: 262px; cursor: pointer; transition: transform .2s; }
.wcard:hover { transform: translateY(-4px); }
.wcard:active { transform: scale(.97); }
.wcard .thumb { width: 262px; height: 148px; border-radius: 14px; overflow: hidden; position: relative; background: var(--bg3); }
.wcard .thumb img { width: 100%; height: 100%; object-fit: cover; }
.wcard .overlay {
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, .75) 0%, transparent 62%);
  display: flex; flex-direction: column; justify-content: flex-end; padding: 12px;
}
.wcard .tag { font-size: 9px; font-weight: 800; color: var(--accent); text-transform: uppercase; margin-bottom: 4px; display: flex; align-items: center; gap: 5px; letter-spacing: .8px; }
.wcard .tag .livedot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; animation: blink 1s infinite; }
.wcard .overlay h3 { font-size: 14px; font-weight: 700; color: #fff; line-height: 1.3; }
.wcard .overlay p { font-size: 10px; color: rgba(255, 255, 255, .65); margin-top: 2px; }

/* ---------- 亮点 ---------- */
.highlights { padding: 28px 16px; }
.highlights .cat-header { padding: 0; margin-bottom: 14px; }
.hl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.hl-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 18px 14px; text-align: center;
  transition: all .2s;
}
.hl-card:hover { border-color: rgba(34, 224, 138, .3); background: rgba(34, 224, 138, .04); transform: translateY(-2px); }
.hl-card .icon { font-size: 28px; margin-bottom: 8px; }
.hl-card h3 { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 3px; }
.hl-card p { font-size: 11px; color: var(--dim); line-height: 1.45; }

/* ---------- 对比表 ---------- */
.compare { padding: 28px 16px; }
.compare h2 { font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 14px; text-align: center; }
.cmp-table { width: 100%; border-collapse: collapse; font-size: 12px; border-radius: 12px; overflow: hidden; }
.cmp-table th { background: var(--bg3); padding: 10px; text-align: left; font-weight: 600; color: var(--dim); font-size: 11px; text-transform: uppercase; letter-spacing: .4px; }
.cmp-table th:nth-child(2), .cmp-table th:nth-child(3),
.cmp-table td:nth-child(2), .cmp-table td:nth-child(3) { text-align: center; }
.cmp-table th.us { color: var(--neon); }
.cmp-table td { padding: 10px; border-bottom: 1px solid var(--line); background: var(--card); }
.cmp-table tr:last-child td { border-bottom: none; }
.cmp-table td:nth-child(2), .cmp-table td:nth-child(3) { font-weight: 600; }
.check { color: var(--neon); }
.cross { color: var(--dim); }

/* ---------- CTA 横幅 ---------- */
.cta-banner {
  margin: 28px 16px;
  background: linear-gradient(135deg, var(--bg3), rgba(14, 138, 99, .1));
  border: 1px solid rgba(14, 138, 99, .22);
  border-radius: 18px; padding: 28px 20px; text-align: center;
}
.cta-banner h2 { font-size: 20px; font-weight: 900; color: #fff; margin-bottom: 6px; }
.cta-banner p { font-size: 13px; color: var(--dim); margin-bottom: 18px; }
.cta-banner .stats { display: flex; justify-content: center; gap: 22px; margin-bottom: 20px; }
.cta-banner .stat { text-align: center; }
.cta-banner .stat .v { font-size: 20px; font-weight: 900; color: var(--neon); }
.cta-banner .stat .l { font-size: 10px; color: var(--dim); text-transform: uppercase; letter-spacing: .5px; }

/* ---------- 安装步骤 ---------- */
.install-section { padding: 28px 16px; }
.install-section h2 { font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.install-img { margin-bottom: 16px; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); cursor: zoom-in; }
.install-img img { width: 100%; display: block; }
.step-cards { display: grid; gap: 12px; }
.step-card {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 16px; transition: border-color .2s;
}
.step-card:hover { border-color: rgba(34, 224, 138, .25); }
.step-card .snum {
  width: 32px; height: 32px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
  color: #fff; font-weight: 900; font-size: 14px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.step-card .stxt h3 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 3px; }
.step-card .stxt p { font-size: 12px; color: var(--dim); line-height: 1.55; }

/* ---------- 应用信息 ---------- */
.app-info { padding: 0 16px 20px; }
.app-info table { width: 100%; border-collapse: collapse; font-size: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.app-info td { padding: 10px 14px; border-bottom: 1px solid var(--line); }
.app-info tr:last-child td { border-bottom: none; }
.app-info td:first-child { color: var(--dim); font-weight: 500; width: 40%; }
.app-info td:last-child { color: #fff; font-weight: 600; }

/* ---------- 邀请活动 ---------- */
.invite-section { padding: 28px 16px; }
.invite-card {
  background: linear-gradient(135deg, rgba(139, 92, 246, .08), rgba(34, 224, 138, .05));
  border: 1px solid rgba(139, 92, 246, .22);
  border-radius: 18px; padding: 24px 18px; text-align: center;
}
.invite-card h2 { font-size: 18px; font-weight: 900; color: #fff; margin-bottom: 6px; }
.invite-sub { font-size: 13px; color: var(--dim); line-height: 1.55; margin-bottom: 18px; }
.invite-progress {
  background: rgba(0, 0, 0, .28);
  border: 1px solid var(--line);
  border-radius: 14px; padding: 14px; margin-bottom: 14px; text-align: left;
}
.ip-label { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 10px; text-align: center; }
.ip-bar { height: 8px; background: rgba(255, 255, 255, .08); border-radius: 4px; overflow: hidden; }
.ip-fill {
  height: 100%; width: 0; border-radius: 4px;
  background: linear-gradient(90deg, var(--primary), var(--neon));
  transition: width .5s ease;
}
.ip-count { font-size: 12px; color: var(--dim); margin-top: 8px; text-align: right; }
.ip-count b { color: var(--neon); font-weight: 800; }
.invite-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.iv-btn {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--bg3); border: 1px solid var(--line);
  color: var(--text); padding: 12px; border-radius: 9999px;
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: all .15s;
}
.iv-btn:hover { border-color: rgba(34, 224, 138, .35); background: rgba(34, 224, 138, .06); transform: translateY(-1px); }
.iv-btn:active { transform: scale(.95); }
.invite-copied {
  display: none; margin-top: 10px;
  color: var(--neon); font-size: 12px; font-weight: 600;
}
.invite-copied.show { display: block; }

/* ---------- FAQ ---------- */
.faq-section { padding: 28px 16px; }
.faq-section h2 { font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 14px; }
.faq-item { border: 1px solid var(--line); border-radius: 12px; margin-bottom: 8px; overflow: hidden; background: var(--card); transition: border-color .2s; }
.faq-item.open { border-color: rgba(34, 224, 138, .3); }
.faq-q {
  font-size: 13px; font-weight: 600; color: #fff; padding: 14px 16px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
}
.faq-q::after { content: '+'; font-size: 18px; color: var(--dim); transition: transform .25s, color .25s; }
.faq-item.open .faq-q::after { transform: rotate(45deg); color: var(--neon); }
.faq-a { font-size: 12px; color: var(--dim); max-height: 0; overflow: hidden; transition: max-height .3s, padding .3s; padding: 0 16px; line-height: 1.65; }
.faq-item.open .faq-a { max-height: 300px; padding: 0 16px 14px; }

/* ---------- 页脚 ---------- */
.footer {
  text-align: center; padding: 24px 16px calc(96px + env(safe-area-inset-bottom, 0px));
  font-size: 11px; color: rgba(255, 255, 255, .5);
  border-top: 1px solid var(--line);
}
.footer a { color: rgba(255, 255, 255, .6); margin: 0 6px; }
.footer a:hover { color: var(--neon); }

/* ---------- 底部悬浮下载条 ---------- */
.float-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
  padding: 10px 16px calc(12px + env(safe-area-inset-bottom, 0px));
  background: rgba(7, 11, 18, .95);
  backdrop-filter: blur(16px);
  border-top: 1px solid rgba(14, 138, 99, .18);
}
.float-cta a {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; max-width: 400px; margin: 0 auto;
  background: linear-gradient(90deg, var(--primary-deep), var(--primary), var(--neon), var(--primary), var(--primary-deep));
  background-size: 250% 100%;
  color: #fff; font-weight: 800; font-size: 15px;
  padding: 14px; border-radius: 9999px;
  letter-spacing: -.3px; white-space: nowrap; position: relative; z-index: 1;
  box-shadow: 0 4px 22px rgba(14, 138, 99, .45), 0 0 34px rgba(34, 224, 138, .18);
  animation: flow 4s ease infinite, bounce 2.2s ease-in-out infinite;
}
.float-cta a::after {
  content: ''; position: absolute; inset: -2px; z-index: -1;
  border-radius: 9999px;
  background: linear-gradient(90deg, var(--primary), var(--neon), #ffe066, var(--primary));
  background-size: 300% 100%;
  animation: flow 2.6s ease infinite; opacity: .7;
}
.float-cta a:active { animation: none; transform: scale(.96); }
.float-cta a svg { flex-shrink: 0; width: 18px; height: 18px; fill: currentColor; position: relative; z-index: 1; }
.float-cta a span { position: relative; z-index: 1; }
.float-cta .sub { text-align: center; font-size: 10px; color: var(--dim); margin-top: 5px; }

/* ---------- 图片放大弹窗 ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 999;
  display: none;
  flex-direction: column;
  align-items: center; justify-content: center;
  padding: 24px;
  background: rgba(4, 6, 10, .92);
  backdrop-filter: blur(10px);
}
.lightbox.show { display: flex; animation: lbFade .25s ease; }
@keyframes lbFade { from { opacity: 0; } to { opacity: 1; } }
.lightbox img {
  max-width: 100%; max-height: 78vh;
  border-radius: 14px;
  box-shadow: 0 12px 60px rgba(0, 0, 0, .6), 0 0 0 1px var(--line);
  animation: lbZoom .3s cubic-bezier(.25, .8, .25, 1);
}
@keyframes lbZoom { from { transform: scale(.85); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.lb-close {
  position: absolute; top: 16px; right: 16px;
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255, 255, 255, .08); border: 1px solid var(--line);
  color: #fff; font-size: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s;
}
.lb-close:hover { background: rgba(255, 90, 60, .35); }
.lb-hint { margin-top: 14px; font-size: 11px; color: var(--dim); }

/* ---------- 响应式 ---------- */
@media screen and (max-width: 420px) {
  .hero h1 { font-size: 23px; }
  .hero-inner { padding: 30px 16px 26px; }
  .btn-dl { font-size: 14px; padding: 12px 26px; }
  .btn-dl svg { width: 18px; height: 18px; }
  .float-cta a { font-size: 14px; padding: 12px; }
  .float-cta a svg { width: 16px; height: 16px; }
  .cta-banner { padding: 24px 16px; }
  .cta-banner h2 { font-size: 18px; }
  .cta-banner .stat .v { font-size: 18px; }
}
@media screen and (max-width: 360px) {
  .hero h1 { font-size: 20px; }
  .hero-sub { font-size: 13px; }
  .btn-dl { font-size: 13px; padding: 10px 20px; gap: 6px; }
  .btn-dl svg { width: 16px; height: 16px; }
  .float-cta a { font-size: 13px; padding: 10px; gap: 6px; }
  .float-cta a svg { width: 14px; height: 14px; }
  .hi-item .val { font-size: 16px; }
  .cat-header h2 { font-size: 15px; }
  .card, .card .thumb { width: 126px; }
  .card .thumb { height: 180px; }
  .wcard, .wcard .thumb { width: 236px; }
  .wcard .thumb { height: 132px; }
}