/* ============================================================
   元健康悦 · 全站共享设计系统 v7「赤金墨」
   红起红黑交替 · 金属金 · 零下级页面的扁平官网
   ============================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: #EFEDEA; color: #1B1B19;
  font-family: -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.75;
}
.page { width: 100%; margin: 0; }
/* 色块板块通栏铺满，内容列限宽 1200（含 1440 基准两侧 120px 呼吸位） */
.s { padding: 92px max(32px, calc((100% - 1200px) / 2)); }
.s-ink { background: #141110; }
.s-red { background: #C8102E; position: relative; }
.s-red::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(92% 58% at 50% -4%, rgba(255,118,138,.22) 0%, rgba(255,118,138,0) 58%),
    radial-gradient(130% 88% at 50% 116%, rgba(88,0,16,.52) 0%, rgba(88,0,16,0) 60%);
}
.s-red > * { position: relative; z-index: 1; }

/* ---------------- 通用标题 ---------------- */
.head h3 { font-size: 46px; line-height: 1.2; font-weight: 500; letter-spacing: .01em; }
.head p { margin-top: 16px; font-size: 18px; max-width: 820px; }
.s-ink .head h3 { color: #F5EFE7; }
.s-ink .head p { color: #A09890; }
.s-red .head h3 { color: #FFF9F2; }
.s-red .head p { color: rgba(255,249,242,.82); }
.head.center { text-align: center; }
.head.center p { margin-left: auto; margin-right: auto; }

/* 板块内副标题（同一板块内的第二个小节） */
.sub-h { margin-top: 72px; }
.sub-h h4 { font-size: 30px; font-weight: 500; color: #E0B457; }
.sub-h p { margin-top: 12px; font-size: 16.5px; color: #A09890; max-width: 820px; }
.s-red .sub-h h4 { color: #FFD666; }
.s-red .sub-h p { color: rgba(255,249,242,.8); }
.demo-note { margin-top: 18px; font-size: 13px; color: rgba(160,152,144,.7); }

/* ---------------- 导航 ---------------- */
.nav {
  position: relative; z-index: 6;
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 22px 0;
}
.logo {
  display: inline-flex; align-items: center; gap: 13px; text-decoration: none;
  padding: 9px 20px 9px 11px; border-radius: 999px;
  background: rgba(24,7,11,.42);
  box-shadow: inset 0 0 0 1px rgba(240,206,138,.30);
}
.logo svg { display: block; filter: drop-shadow(0 3px 8px rgba(0,0,0,.35)); }
.logo svg .sheen { transform-box: fill-box; transform-origin: center; animation: ringSpin 7s linear infinite; }
.logo svg .core { transform-box: fill-box; transform-origin: center; animation: corePulse 4.6s cubic-bezier(.42,.06,.36,1) infinite; }
@keyframes ringSpin { to { transform: rotate(360deg); } }
@keyframes corePulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }
.logo .wm-col { display: flex; flex-direction: column; }
.logo .wm {
  position: relative; display: inline-block; white-space: nowrap;
  font-family: "Songti SC", "STSong", "Noto Serif SC", "SimSun", serif;
  font-size: 23px; font-weight: 600; letter-spacing: .13em; line-height: 1.1;
  background: linear-gradient(168deg,
    #FFFBEE 0%, #FFEFC0 18%, #F3C766 42%, #D79B33 62%, #F6DE9E 78%, #C98E2C 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 2px 3px rgba(0,0,0,.45)) drop-shadow(0 0 12px rgba(255,214,102,.22));
}
.logo .wm::after {
  content: "元健康悦"; position: absolute; left: 0; top: 0; white-space: nowrap;
  background: linear-gradient(108deg,
    rgba(255,255,255,0) 34%, rgba(255,255,255,.62) 47%, rgba(255,255,255,.09) 56%, rgba(255,255,255,0) 68%);
  background-size: 240% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: brandSheen 9s cubic-bezier(.42,.06,.36,1) infinite;
}
.logo .wm-sub { display: block; margin-top: 4px; font-size: 8.5px; letter-spacing: .4em; line-height: 1; color: rgba(255,231,178,.62); }
@keyframes brandSheen { 0%, 22% { background-position: 140% 0; } 62%, 100% { background-position: -60% 0; } }
.nav .links { font-size: 17px; color: rgba(255,249,242,.78); display: flex; gap: 28px; }
.nav .links a { position: relative; display: inline-block; padding-bottom: 7px;
  color: rgba(255,249,242,.78); text-decoration: none; transition: color .25s, transform .25s; }
.nav .links a:hover { color: #FFD666; transform: translateY(-1.5px); }
/* hover 金线：自左向右滑入 */
.nav .links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2.5px; width: 100%; border-radius: 2px;
  background: linear-gradient(90deg, #FFE9AE, #FFD666);
  box-shadow: 0 0 10px rgba(255,214,102,.6);
  transform: scaleX(0); transform-origin: left;
  transition: transform .32s cubic-bezier(.32,.72,0,1);
}
.nav .links a:hover::after { transform: scaleX(1); }
.nav .links a.on { color: #FFFFFF; font-weight: 600; }
.nav .links a.on::after { transform: scaleX(1); }
/* 轮动聚光：一道流光金线每 1.7s 依次扫过下一项，引导视线点击 */
.nav .links a::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2.5px; border-radius: 2px;
  background: linear-gradient(90deg, rgba(255,233,174,0), #FFD666 32%, #FFE9AE 58%, rgba(255,233,174,0));
  box-shadow: 0 0 12px rgba(255,214,102,.75);
  opacity: 0; pointer-events: none;
  animation: navRove 11.9s linear infinite;
}
.nav .links a:nth-child(1)::before { animation-delay: 0s; }
.nav .links a:nth-child(2)::before { animation-delay: 1.7s; }
.nav .links a:nth-child(3)::before { animation-delay: 3.4s; }
.nav .links a:nth-child(4)::before { animation-delay: 5.1s; }
.nav .links a:nth-child(5)::before { animation-delay: 6.8s; }
.nav .links a:nth-child(6)::before { animation-delay: 8.5s; }
.nav .links a:nth-child(7)::before { animation-delay: 10.2s; }
@keyframes navRove {
  0%   { opacity: 0; transform: translateX(-22px); }
  3%   { opacity: 1; }
  9%   { opacity: 0; transform: translateX(22px); }
  100% { opacity: 0; transform: translateX(22px); }
}

/* 滚动后的固定顶栏（由 site.js 复制 .nav 生成） */
.nav-fixed {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  max-width: none; margin: 0;
  padding: 10px max(32px, calc((100% - 1200px) / 2));
  background: rgba(22,9,12,.88);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  box-shadow: inset 0 -1px 0 rgba(240,206,138,.22), 0 12px 32px rgba(0,0,0,.38);
  transform: translateY(-110%);
  transition: transform .4s cubic-bezier(.32,.72,0,1);
}
.nav-fixed.show { transform: translateY(0); }
.logo.sm { gap: 10px; padding: 7px 16px 7px 9px; }
.logo.sm svg { width: 40px; height: 40px; }
.logo.sm .wm { font-size: 17px; letter-spacing: .12em; }
.logo.sm .wm-sub { font-size: 7.5px; margin-top: 3px; }

/* ---------------- 子页红色横幅（旗面同源光影） ---------------- */
.band {
  position: relative; overflow: hidden; background: #C8102E;
  padding-bottom: 92px;
}
.band .flag-base {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(92% 72% at 16% 6%, rgba(255,110,130,.28) 0%, rgba(255,110,130,0) 58%),
    linear-gradient(180deg, #CE1231 0%, #C8102E 44%, #A90C25 100%);
}
.band .flag-cloth {
  position: absolute; inset: -24%; z-index: 0; pointer-events: none;
  filter: blur(30px); opacity: .95;
  background: linear-gradient(103deg,
    #E63C52 0%, #C8102E 9%, #9C0C23 16%, #DF3352 24%, #C8102E 33%, #87091D 42%,
    #E63B54 52%, #C8102E 62%, #930B21 71%, #DE3352 80%, #C8102E 89%, #84091C 100%);
  animation: clothA 23s cubic-bezier(.42,.06,.36,1) infinite alternate;
}
.band .flag-cloth.b {
  filter: blur(58px); opacity: .6; inset: -30%;
  background: linear-gradient(64deg,
    #B00D29 0%, #D42A47 22%, #A80C25 45%, #D83351 68%, #9E0B22 88%, #C8102E 100%);
  animation: clothB 31s cubic-bezier(.42,.06,.36,1) infinite alternate;
}
.band .flag-sheen {
  position: absolute; inset: -20%; z-index: 0; pointer-events: none;
  mix-blend-mode: screen; filter: blur(46px); opacity: .16;
  background: linear-gradient(112deg, rgba(255,255,255,0) 26%, rgba(255,255,255,.34) 44%, rgba(255,255,255,0) 62%);
  animation: sheen 19s cubic-bezier(.42,.06,.36,1) infinite alternate;
}
@keyframes clothA { from { transform: translate3d(-3.2%, 1.4%, 0) rotate(-1.5deg) scale(1.06); } to { transform: translate3d(3.2%, -1.4%, 0) rotate(1.5deg) scale(1.06); } }
@keyframes clothB { from { transform: translate3d(2.4%, -0.6%, 0) rotate(1.1deg) scale(1.06); } to { transform: translate3d(-2.4%, 0.6%, 0) rotate(-1.1deg) scale(1.06); } }
@keyframes sheen { from { transform: translate3d(-9%, 0, 0); } to { transform: translate3d(9%, 0, 0); } }
.band .shade {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    radial-gradient(52% 96% at 4% 54%, rgba(70,0,12,.46) 0%, rgba(70,0,12,0) 70%),
    linear-gradient(180deg, rgba(70,0,12,.30) 0%, rgba(70,0,12,0) 132px);
}
.band .band-inner { position: relative; z-index: 5; max-width: 1200px; margin: 0 auto; padding: 64px 0 8px; }
.band .crumb { font-size: 14px; letter-spacing: .28em; color: rgba(255,231,178,.8); }
.band h1 { margin-top: 18px; font-size: 58px; line-height: 1.16; font-weight: 500; color: #FFFFFF; letter-spacing: .01em; }
.band .band-sub { margin-top: 20px; font-size: 19px; color: rgba(255,249,242,.88); max-width: 720px; }
.band .band-facts { margin-top: 24px; font-size: 15px; color: rgba(255,249,242,.72); }
.band .band-facts i { display: inline-block; width: 6px; height: 6px; background: #FFD666; vertical-align: middle; margin: 0 10px;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%); }
/* 沉入墨色（下一板块为墨底时使用） */
.band .fade-ink { position: absolute; left: 0; right: 0; bottom: 0; height: 110px; z-index: 4; pointer-events: none;
  background: linear-gradient(to bottom, rgba(20,17,16,0) 0%, #141110 100%); }

/* 子页旗面星（少量手置） */
.band .stars { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.band .star {
  position: absolute; background: currentColor;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
  opacity: var(--o, .8);
  animation: starFloat calc(var(--dur, 15s) / 2) cubic-bezier(.32,.72,0,1) var(--delay, 0s) infinite alternate;
}
@keyframes starFloat {
  from { transform: translate3d(-40px, 66px, 0) scale(.92) rotate(-14deg); opacity: calc(var(--o, .8) * .30); }
  to   { transform: translate3d(40px, -66px, 0) scale(1.04) rotate(10deg); opacity: var(--o, .8); }
}
.band .star.far { filter: blur(1.6px); }
.band .star.glow { filter: drop-shadow(0 0 14px rgba(255,214,102,.55)); }

@media (prefers-reduced-motion: reduce) {
  .flag-cloth, .flag-cloth.b, .flag-sheen, .band .star,
  .logo svg .sheen, .logo svg .core,
  .chain .flow, .node b, .node b::before, .orbit, .comet,
  .nav .links a::before, .nav-fixed
  { animation: none !important; }
  .nav-fixed { transition: none; }
}

/* ---------------- 墨底三卡 + 标签 ---------------- */
.cards { display: grid; gap: 22px; margin-top: 44px; }
.cards.c3 { grid-template-columns: 1fr 1fr 1fr; }
.cards.c2 { grid-template-columns: 1fr 1fr; }
.cards.elderly { grid-template-columns: 1.85fr 1fr 1fr; }
.card { padding: 26px 26px 24px; border-radius: 12px; background: #1B1614; }
.card.big { background: #241D1A; }
.card .pic { height: 108px; border-radius: 8px; overflow: hidden; margin-bottom: 18px; position: relative; }
.card .pic img { width: 100%; height: 100%; object-fit: cover; display: block; transform: scale(1.001); transition: transform 1.2s cubic-bezier(.32,.72,0,1); }
.card:hover .pic img { transform: scale(1.045); }
.card.big .pic { height: 140px; }
.card h4 { font-size: 28px; font-weight: 500; color: #E0B457; }
.card.big h4 { font-size: 34px; }
.card p { margin-top: 12px; font-size: 16px; color: #C9C1B8; line-height: 1.8; }
.card p b { color: #F0CE8A; font-weight: 600; }
.tags { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.tags span { font-size: 13px; line-height: 1.5; color: #F0CE8A; padding: 4px 12px; border-radius: 999px;
  border: 1px solid rgba(224,180,87,.42); background: rgba(224,180,87,.08); white-space: nowrap; }
.card.big .tags span { font-size: 13.5px; }

/* 红底卡（浅色变体） */
.s-red .card { background: rgba(0,0,0,.20); box-shadow: inset 0 0 0 1px rgba(255,214,102,.18); }
.s-red .card.big { background: rgba(0,0,0,.28); }
.s-red .card h4 { color: #FFD666; }
.s-red .card p { color: rgba(255,249,242,.82); }
.s-red .card p b { color: #FFE9AE; }

/* ---------------- 红底筛管诊追链 ---------------- */
.chain { display: flex; align-items: flex-start; margin-top: 46px; position: relative; }
.chain .line { position: absolute; left: 0; right: 0; top: 46px; height: 2px; background: rgba(255,214,102,.34); }
.chain .dot { position: absolute; top: 40px; width: 14px; height: 14px; background: #FFD666;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%); }
.chain .flowtrack { position: absolute; left: 0; right: 0; top: 39px; height: 18px; overflow: hidden; z-index: 1; pointer-events: none; }
.chain .flow { position: absolute; top: 2px; left: 0; width: 14px; height: 14px; background: #FFE9AE; opacity: .95;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
  filter: drop-shadow(0 0 9px rgba(255,214,102,.9));
  animation: flowX var(--fd, 6.5s) linear var(--fdel, 0s) infinite; }
@keyframes flowX { from { transform: translateX(-26px); } to { transform: translateX(1140px); } }
.node { position: relative; flex: 1 1 0; text-align: center; padding: 0 14px; }
.node b { display: block; position: relative; font-size: 54px; font-weight: 500; color: #FFD666; line-height: 1; margin-top: 24px;
  animation: nodeHit 6.5s linear var(--hit, 0s) infinite; }
/* 各节点点亮时刻 --hit 由页面按几何位置内联给出（光星 6.5s 走完全程） */
@keyframes nodeHit {
  0%   { transform: scale(1.24); color: #FFE9AE; filter: drop-shadow(0 0 20px rgba(255,214,102,.8)); }
  10%  { transform: scale(1);    color: #FFD666; filter: drop-shadow(0 0 0 rgba(255,214,102,0)); }
  100% { transform: scale(1);    color: #FFD666; filter: none; }
}
.node b::before {
  content: ""; position: absolute; left: 50%; top: 50%; width: 88px; height: 88px; margin: -44px 0 0 -44px;
  border-radius: 50%; border: 1.5px solid rgba(255,214,102,.55); opacity: 0; pointer-events: none;
  animation: nodeRing 6.5s linear var(--hit, 0s) infinite;
}
@keyframes nodeRing {
  0%   { transform: scale(.55); opacity: .95; }
  16%  { transform: scale(1.32); opacity: 0; }
  100% { transform: scale(1.32); opacity: 0; }
}
.node em { display: block; font-style: normal; font-size: 17px; color: #FFF9F2; margin-top: 20px; }
.node span { display: block; font-size: 14.5px; color: rgba(255,249,242,.75); margin-top: 10px; }

/* ---------------- 企微条 ---------------- */
.wecom-strip { margin-top: 44px; padding: 20px 28px; text-align: center; background: rgba(0,0,0,.18); border-radius: 12px; }
.wecom-brand { display: flex; align-items: center; justify-content: center; gap: 12px; }
.wecom-brand svg { display: block; filter: drop-shadow(0 2px 6px rgba(0,0,0,.3)); }
.wecom-brand b { font-size: 24px; font-weight: 500; color: #FFF9F2; }
.wecom-strip > span { display: block; margin-top: 8px; font-size: 16px; color: #FFD666; }
.wecom-strip p { margin-top: 12px; font-size: 15px; color: rgba(255,249,242,.78); }
.wecom-strip p i { display: inline-block; width: 7px; height: 7px; background: #FFD666; vertical-align: middle; margin: 0 12px;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%); }
.s-ink .wecom-strip { background: rgba(255,255,255,.03); box-shadow: inset 0 0 0 1px rgba(224,180,87,.28); }

/* ---------------- 价值飞轮 ---------------- */
.fly { display: grid; grid-template-columns: 440px 1fr; gap: 52px; margin-top: 40px; align-items: center; }
.wheel { position: relative; width: 380px; height: 380px; justify-self: center; }
.ring { position: absolute; inset: 40px; border-radius: 50%; border: 1.5px solid rgba(224,180,87,.42); }
.orbit { position: absolute; inset: 40px; animation: orbitSpin 8s linear infinite; pointer-events: none; }
.comet { position: absolute; top: -9px; left: 50%; margin-left: -9px; width: 18px; height: 18px; background: #FFE9AE;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
  filter: drop-shadow(0 0 12px rgba(255,214,102,.95)); }
@keyframes orbitSpin { to { transform: rotate(360deg); } }
.hub { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 158px; height: 158px; border-radius: 50%;
  background: #241D1A; border: 1px solid rgba(224,180,87,.4); display: grid; place-items: center; align-content: center;
  text-align: center; box-shadow: 0 0 44px rgba(224,180,87,.18); }
.hub b { display: block; margin-top: 6px; font-size: 21px; font-weight: 500; color: #F5EFE7; letter-spacing: .04em; }
.hub span { display: block; margin-top: 3px; font-size: 11.5px; color: rgba(224,180,87,.85); letter-spacing: .3em; }
.vnode { position: absolute; padding: 9px 16px 10px; background: #241D1A; border: 1px solid rgba(224,180,87,.5);
  border-radius: 999px; text-align: center; box-shadow: 0 6px 18px rgba(0,0,0,.4); }
.vnode b { display: block; font-size: 16px; font-weight: 500; color: #F5EFE7; line-height: 1.35; white-space: nowrap; }
.vnode span { display: block; font-size: 12.5px; color: #E0B457; white-space: nowrap; }
.vnode.n1 { top: -8px; left: 50%; transform: translateX(-50%); }
.vnode.n2 { bottom: 46px; left: -22px; }
.vnode.n3 { bottom: 46px; right: -22px; }
.gains { display: flex; flex-direction: column; }
.gain { display: flex; gap: 18px; padding: 20px 6px; align-items: flex-start; }
.gain + .gain { border-top: 1px solid rgba(224,180,87,.16); }
.g-ico { flex: 0 0 auto; width: 52px; height: 52px; border-radius: 50%; background: rgba(224,180,87,.13); display: grid; place-items: center; }
.g-ico svg { width: 28px; height: 28px; stroke: #E0B457; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.g-tx h4 { font-size: 22px; font-weight: 500; color: #F5EFE7; line-height: 1.3; }
.g-tx h4 em { font-style: normal; margin-left: 12px; font-size: 16px; color: #E0B457; }
.g-tx p { margin-top: 8px; font-size: 15.5px; color: #C9C1B8; line-height: 1.8; max-width: 620px; }
.s-red .gain + .gain { border-top-color: rgba(255,249,242,.18); }
.s-red .g-tx h4 { color: #FFF9F2; }
.s-red .g-tx h4 em { color: #FFD666; }
.s-red .g-tx p { color: rgba(255,249,242,.8); }
.s-red .g-ico { background: rgba(255,214,102,.16); }
.s-red .g-ico svg { stroke: #FFD666; }

/* ---------------- 数据大字 ---------------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 44px; }
.stat { background: #1B1614; border-radius: 12px; padding: 28px 26px; text-align: center; }
.stat b { display: block; font-size: 44px; font-weight: 600; color: #E0B457; line-height: 1.1; }
.stat b small { font-size: 20px; font-weight: 500; }
.stat span { display: block; margin-top: 10px; font-size: 14.5px; color: #A09890; line-height: 1.6; }
.s-red .stat { background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.18); }
.s-red .stat b { color: #FFD666; }
.s-red .stat span { color: rgba(255,249,242,.75); }
.stat .src { display: block; margin-top: 6px; font-size: 11.5px; color: rgba(160,152,144,.65); }
.s-red .stat .src { color: rgba(255,249,242,.45); }

/* ---------------- 表格（随访频率 / 痛点对照） ---------------- */
.tbl { width: 100%; border-collapse: collapse; margin-top: 40px; background: #1B1614; border-radius: 12px; overflow: hidden; }
.tbl th { background: rgba(224,180,87,.14); font-size: 16px; font-weight: 600; color: #F0CE8A; text-align: left; padding: 16px 22px; }
.tbl td { font-size: 15.5px; color: #C9C1B8; padding: 16px 22px; border-top: 1px solid rgba(224,180,87,.12); line-height: 1.7; }
.tbl td:first-child { color: #F5EFE7; font-weight: 500; white-space: nowrap; }
.s-red .tbl { background: rgba(0,0,0,.2); }
.s-red .tbl th { background: rgba(0,0,0,.28); color: #FFD666; }
.s-red .tbl td { color: rgba(255,249,242,.82); border-top-color: rgba(255,249,242,.12); }
.s-red .tbl td:first-child { color: #FFF9F2; }

/* ---------------- 功能六宫格 ---------------- */
.grid6 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 22px; margin-top: 44px; }
.feat { background: #1B1614; border-radius: 12px; padding: 26px 26px 24px; }
.feat h5 { font-size: 19px; font-weight: 600; color: #F0CE8A; display: flex; align-items: center; gap: 10px; }
.feat h5 svg { width: 24px; height: 24px; stroke: #E0B457; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.feat p { margin-top: 10px; font-size: 15px; color: #C9C1B8; line-height: 1.8; }
.s-red .feat { background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.18); }
.s-red .feat h5 { color: #FFD666; }
.s-red .feat h5 svg { stroke: #FFD666; }
.s-red .feat p { color: rgba(255,249,242,.8); }

/* ---------------- 双栏 ---------------- */
.cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 44px; }
.panel { background: #1B1614; border-radius: 12px; padding: 30px 30px 28px; }
.panel h4 { font-size: 24px; font-weight: 500; color: #E0B457; }
.panel ul { margin-top: 16px; list-style: none; }
.panel li { font-size: 15.5px; color: #C9C1B8; line-height: 1.85; padding: 7px 0 7px 24px; position: relative; }
.panel li::before { content: ""; position: absolute; left: 0; top: 16px; width: 9px; height: 9px; background: #E0B457;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%); }
.panel li b { color: #F0CE8A; font-weight: 600; }
.s-red .panel { background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.18); }
.s-red .panel h4 { color: #FFD666; }
.s-red .panel li { color: rgba(255,249,242,.82); }

/* ---------------- 页脚 ---------------- */
.foot { background: #B00D28; padding: 52px max(32px, calc((100% - 1200px) / 2)) 36px; }
.foot-top { display: flex; justify-content: space-between; align-items: center; gap: 60px; }
.foot-brand { max-width: 520px; }
.foot .desc { margin-top: 16px; font-size: 14px; color: rgba(255,249,242,.65); line-height: 1.9; }
.foot-qr { display: flex; flex-direction: column; align-items: center; gap: 10px; flex: 0 0 auto; }
.foot-qr .qr-box { width: 96px; height: 96px; background: #FFF9F2; border-radius: 10px; display: grid; place-items: center; text-align: center; font-size: 11px; color: #97101F; padding: 10px; line-height: 1.5; }
.foot-qr .qr-box img { display: block; width: 100%; height: 100%; object-fit: contain; border-radius: 5px; }
.foot-qr p { font-size: 12px; color: rgba(255,249,242,.8); letter-spacing: .08em; }
.foot-legal { margin-top: 44px; padding-top: 26px; border-top: 1px solid rgba(255,249,242,.14); text-align: center; }
.foot-legal .copy { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 14px; font-size: 13px; color: rgba(255,249,242,.8); }
.foot-legal .copy i { width: 5px; height: 5px; flex: 0 0 auto; background: rgba(255,249,242,.4); border-radius: 50%; }
.foot-legal .copy span { color: rgba(255,249,242,.8); }
.foot-legal .copy a { color: #FFD666; text-decoration: none; }
.foot-legal .copy a:hover { color: #FFF3C4; }
.foot-legal .law { margin-top: 12px; font-size: 12.5px; color: rgba(255,249,242,.52); line-height: 1.8; }

/* ============================================================
   首版体验入口（三端扫码 + 电脑端复制链接）+ 市场价值组件
   ============================================================ */

/* 横幅标签行（赤金墨版，政务版见 theme-gov.css） */
.band .band-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.band .band-badges span {
  padding: 5px 15px; border-radius: 999px; font-size: 13.5px; letter-spacing: .06em;
  color: #FFE9AE; background: rgba(255,214,102,.10); border: 1px solid rgba(255,214,102,.38);
}

/* 板块小标 */
.kicker { display: inline-flex; align-items: center; gap: 9px;
  font-size: 13px; letter-spacing: .22em; color: #E0B457; }
.kicker::before { content: ""; width: 26px; height: 1px;
  background: linear-gradient(90deg, rgba(224,180,87,.2), #E0B457); }
.s-red .kicker { color: #FFD666; }
.s-red .kicker::before { background: linear-gradient(90deg, rgba(255,214,102,.2), #FFD666); }
.head .kicker { margin-bottom: 14px; }

/* 三端扫码卡 */
.try-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 44px; }
.try-card { display: flex; flex-direction: column; align-items: center; text-align: center;
  background: #1B1614; border-radius: 14px; padding: 26px 24px 22px; }
.s-red .try-card { background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.18); }
.try-hd { font-size: 20px; font-weight: 600; color: #F0CE8A; }
.try-hd em { display: block; margin-top: 7px; font-style: normal; font-size: 12.5px;
  letter-spacing: .18em; color: rgba(224,180,87,.7); }
.try-qr { margin-top: 18px; width: 200px; height: 200px; padding: 9px; background: #FFF9F2; border-radius: 12px; }
.try-qr img { width: 100%; height: 100%; display: block; }
.try-desc { margin-top: 18px; font-size: 14.5px; color: #C9C1B8; line-height: 1.8; text-align: left; }
.s-red .try-desc { color: rgba(255,249,242,.82); }
.try-desc b { color: #F0CE8A; font-weight: 600; }
.s-red .try-desc b { color: #FFD666; }
.mini-copy { margin-top: 16px; padding: 8px 20px; border: 1px solid rgba(224,180,87,.45); border-radius: 999px;
  background: transparent; color: #E0B457; font-size: 13px; cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.mini-copy:hover { background: rgba(224,180,87,.14); }
.mini-copy.done { border-color: #4CAF7D; color: #8CD9AE; }

/* 电脑管理端条 */
.pc-strip { margin-top: 22px; display: flex; align-items: center; gap: 22px;
  padding: 22px 26px; background: #1B1614; border-radius: 14px; }
.s-red .pc-strip { background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.18); }
.pc-ico { flex: 0 0 auto; width: 56px; height: 56px; border-radius: 12px; background: rgba(224,180,87,.13);
  display: grid; place-items: center; }
.pc-ico svg { width: 30px; height: 30px; stroke: #E0B457; fill: none; stroke-width: 1.7;
  stroke-linecap: round; stroke-linejoin: round; }
.pc-tx { flex: 1 1 auto; min-width: 0; }
.pc-tx b { display: block; font-size: 19px; font-weight: 600; color: #F5EFE7; }
.pc-tx b em { font-style: normal; margin-left: 10px; font-size: 13px; font-weight: 400; color: #A09890; }
.pc-tx code { display: block; margin-top: 8px; font-size: 13.5px; line-height: 1.6; color: #E0B457;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; word-break: break-all; }
.copy-btn { flex: 0 0 auto; padding: 13px 26px; border: 0; border-radius: 999px; cursor: pointer;
  font-size: 15px; font-weight: 600; color: #3A1014;
  background: linear-gradient(135deg, #FFE9AE, #E0B457); box-shadow: 0 6px 18px rgba(224,180,87,.22);
  transition: transform .2s, box-shadow .2s, background .2s; }
.copy-btn:hover { transform: translateY(-1.5px); box-shadow: 0 10px 24px rgba(224,180,87,.34); }
.copy-btn.done { background: #2E7D5B; color: #FFFFFF; }
.try-note { margin-top: 16px; font-size: 13px; color: rgba(160,152,144,.8); }

/* 四栏卡 + 重点卡 */
.cards.c4 { grid-template-columns: repeat(4, 1fr); }
.card.hl { box-shadow: inset 0 0 0 1px rgba(224,180,87,.5); }
.s-red .card.hl { box-shadow: inset 0 0 0 1px rgba(255,214,102,.5); }

/* 金色引用条 */
.pull { margin-top: 40px; padding: 28px 34px; border-radius: 14px;
  background: rgba(255,255,255,.03); box-shadow: inset 0 0 0 1px rgba(224,180,87,.24); border-left: 3px solid #E0B457; }
.s-red .pull { background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.2); border-left-color: #FFD666; }
.pull p { font-size: 21px; line-height: 1.7; color: #F5EFE7; }
.s-red .pull p { color: #FFF9F2; }
.pull p em { font-style: normal; color: #E0B457; font-weight: 600; }
.s-red .pull p em { color: #FFD666; }

/* 横向流程条 */
.flow-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 30px; }
.flow-row b { padding: 9px 18px; border-radius: 999px; font-size: 15px; font-weight: 500;
  color: #F5EFE7; background: #1B1614; box-shadow: inset 0 0 0 1px rgba(224,180,87,.3); }
.s-red .flow-row b { color: #FFF9F2; background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.3); }
.flow-row i { font-style: normal; font-size: 16px; color: #E0B457; }
.s-red .flow-row i { color: #FFD666; }

/* 两种合作方式（加盟共营 / 整套交付） */
.coop-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 36px; }
.coop { padding: 28px 30px 26px; border-radius: 14px;
  background: rgba(255,255,255,.03); box-shadow: inset 0 0 0 1px rgba(224,180,87,.22);
  border-left: 3px solid rgba(224,180,87,.6); }
.s-red .coop { background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,214,102,.22); border-left-color: #FFD666; }
.coop h4 { font-size: 22px; font-weight: 600; color: #F0CE8A; }
.coop h4 em { margin-left: 12px; font-style: normal; font-size: 13px; letter-spacing: .14em; color: rgba(224,180,87,.72); }
.s-red .coop h4 { color: #FFD666; }
.s-red .coop h4 em { color: rgba(255,214,102,.78); }
.coop p { margin-top: 14px; font-size: 15.5px; color: #C9C1B8; line-height: 1.85; }
.s-red .coop p { color: rgba(255,249,242,.82); }
.coop p b { color: #F0CE8A; font-weight: 600; }
.coop p span { color: #F5EFE7; font-weight: 500; }
.s-red .coop p b, .s-red .coop p span { color: #FFD666; font-weight: 600; }
.coop .tags { margin-top: 16px; }