/* ============================================================
   南京昊之琪科技有限公司 · 物联网平台官网
   工业级深色科技风 — 电光青/电光蓝
   ============================================================ */

:root{
    --navy-900:#070d1f;
    --navy-800:#0a1228;
    --navy-700:#0b1f3a;
    --navy-600:#102a4d;
    --line:rgba(34,211,238,.16);
    --line-soft:rgba(148,163,184,.18);

    --cyan:#22d3ee;
    --blue:#3b82f6;
    --grad:linear-gradient(120deg,#22d3ee 0%,#3b82f6 100%);

    --ink:#0a1228;
    --ink-2:#33415a;
    --ink-3:#5b6b85;

    --light:#f4f7fc;
    --light-2:#eaf0f8;
    --paper:#ffffff;

    --on-dark:#e8f1fb;
    --on-dark-dim:#9fb3cd;

    --r-sm:8px;
    --r-md:12px;
    --bound:1180px;
    --space:clamp(64px,9vw,118px);

    --shadow:0 18px 48px rgba(6,12,28,.14);
    --shadow-cyan:0 14px 40px rgba(34,211,238,.22);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
    color:var(--ink);
    background:var(--navy-800);
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
img,svg{display:block}
em{font-style:normal}

.bound{width:min(100% - 40px,var(--bound));margin-inline:auto}

/* ---------- 按钮 ---------- */
.btn{
    display:inline-flex;align-items:center;justify-content:center;gap:.5em;
    padding:.82em 1.5em;border-radius:var(--r-sm);
    font-size:.95rem;font-weight:600;letter-spacing:.01em;
    border:1px solid transparent;cursor:pointer;
    transition:transform .18s ease,box-shadow .25s ease,background .25s ease,border-color .25s ease;
}
.btn-cta{background:var(--grad);color:#04101f;box-shadow:var(--shadow-cyan)}
.btn-cta:hover{transform:translateY(-2px);box-shadow:0 20px 48px rgba(34,211,238,.32)}
.btn-ghost{background:transparent;color:var(--on-dark);border-color:rgba(159,179,205,.4)}
.btn-ghost:hover{border-color:var(--cyan);color:#fff;transform:translateY(-2px)}

/* ---------- section heads ---------- */
.sect-head{max-width:640px;margin:0 auto clamp(40px,5vw,60px);text-align:center}
.kicker{
    display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.18em;
    text-transform:uppercase;color:var(--blue);margin-bottom:14px;
    padding:5px 12px;border:1px solid var(--line);border-radius:999px;
    background:rgba(34,211,238,.06);
}
.sect-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);line-height:1.2;letter-spacing:-.01em}
.sect-head p{margin-top:16px;color:var(--ink-3);font-size:1.04rem}
.sect-head-light h2{color:#fff}
.sect-head-light p{color:var(--on-dark-dim)}
.sect-head-light .kicker{color:var(--cyan)}

/* ============================================================
   顶部导航
   ============================================================ */
.topbar{
    position:sticky;top:0;z-index:60;
    background:rgba(10,18,40,.72);
    -webkit-backdrop-filter:saturate(160%) blur(14px);
    backdrop-filter:saturate(160%) blur(14px);
    border-bottom:1px solid var(--line);
}
.topbar-inner{display:flex;align-items:center;gap:24px;height:68px}
.logo{display:flex;align-items:center;gap:10px}
.logo-mark{width:34px;height:34px;flex:none}
.logo-mark svg{width:100%;height:100%}
.logo-word{font-weight:800;font-size:1.16rem;color:#fff;letter-spacing:.01em}
.logo-word i{font-style:normal;font-weight:600;color:var(--cyan);font-size:.78rem;margin-left:3px;vertical-align:.18em;letter-spacing:.06em}

.nav-main{display:flex;gap:30px;margin-left:auto}
.nav-main a{color:var(--on-dark-dim);font-size:.95rem;font-weight:500;position:relative;padding:4px 0;transition:color .2s}
.nav-main a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--grad);transition:width .25s ease}
.nav-main a:hover{color:#fff}
.nav-main a:hover::after{width:100%}

.nav-cta{margin-left:6px}
.nav-burger{display:none;flex-direction:column;gap:5px;width:42px;height:38px;background:transparent;border:1px solid var(--line);border-radius:var(--r-sm);align-items:center;justify-content:center;margin-left:auto;cursor:pointer}
.nav-burger span{width:19px;height:2px;background:var(--cyan);border-radius:2px;transition:transform .25s ease,opacity .2s ease}
.nav-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.drawer{flex-direction:column;gap:6px;padding:14px 20px 22px;background:rgba(8,15,33,.97);border-bottom:1px solid var(--line)}
.drawer:not([hidden]){display:flex}
.drawer a{color:var(--on-dark);padding:12px 6px;border-bottom:1px solid var(--line-soft);font-weight:500}
.drawer a:last-child{border:none;margin-top:10px;color:#04101f}

/* ============================================================
   Hero / Stage
   ============================================================ */
.stage{position:relative;overflow:hidden;background:radial-gradient(1100px 600px at 78% -10%,rgba(59,130,246,.22),transparent 60%),var(--navy-800);padding-bottom:clamp(40px,6vw,72px)}
.stage-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(34,211,238,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(34,211,238,.06) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 86%);mask-image:linear-gradient(180deg,#000,transparent 86%)}
.stage-glow{position:absolute;width:520px;height:520px;left:-120px;top:60px;background:radial-gradient(circle,rgba(34,211,238,.18),transparent 65%);filter:blur(20px);pointer-events:none}

.stage-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-top:clamp(56px,8vw,90px)}
.stage-copy{max-width:560px}
.eyebrow{display:inline-block;font-size:.82rem;font-weight:600;color:var(--cyan);letter-spacing:.08em;padding:6px 14px;border:1px solid var(--line);border-radius:999px;background:rgba(34,211,238,.07);margin-bottom:24px}
.stage-title{font-size:clamp(2.5rem,6vw,4.1rem);line-height:1.06;letter-spacing:-.02em;color:#fff;font-weight:800}
.stage-title em{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stage-sub{margin-top:24px;color:var(--on-dark-dim);font-size:1.1rem;max-width:520px}
.stage-actions{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}

/* 网络拓扑 */
.stage-topo{display:flex;justify-content:center}
.topo{position:relative;width:min(360px,80vw);aspect-ratio:1}
.topo-lines{position:absolute;inset:0;width:100%;height:100%}
.topo-lines line{stroke:rgba(34,211,238,.4);stroke-width:1.4;stroke-dasharray:5 6;animation:dash 18s linear infinite}
@keyframes dash{to{stroke-dashoffset:-220}}
.node{position:absolute;width:26px;height:26px;border-radius:50%;transform:translate(-50%,-50%);background:rgba(34,211,238,.16);border:1.5px solid var(--cyan);display:flex;align-items:center;justify-content:center}
.node::before{content:"";position:absolute;inset:0;border-radius:50%;border:1.5px solid var(--cyan);animation:pulse 2.6s ease-out infinite}
.node:nth-child(3)::before{animation-delay:.3s}
.node:nth-child(4)::before{animation-delay:.6s}
.node:nth-child(5)::before{animation-delay:.9s}
.node:nth-child(6)::before{animation-delay:1.2s}
.node:nth-child(7)::before{animation-delay:1.5s}
.node:nth-child(8)::before{animation-delay:1.8s}
@keyframes pulse{0%{transform:scale(1);opacity:.8}70%{transform:scale(2.1);opacity:0}100%{opacity:0}}
.node-core{width:64px;height:64px;background:var(--grad);border:none;box-shadow:var(--shadow-cyan);z-index:2}
.node-core::before{border-color:var(--blue);animation-duration:3s}
.node-core svg{width:30px;height:30px;color:#04101f}

/* hero 统计 */
.stage-stats{position:relative;margin-top:clamp(48px,6vw,72px);display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:26px 30px;background:rgba(13,28,54,.6);border:1px solid var(--line);border-radius:var(--r-md)}
.stat{text-align:center}
.stat-num{display:block;font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800;color:#fff;line-height:1;font-variant-numeric:tabular-nums}
.stat span{display:block;margin-top:8px;font-size:.86rem;color:var(--on-dark-dim)}

/* ============================================================
   架构（深色）
   ============================================================ */
.arch{background:var(--navy-700);padding-block:var(--space);position:relative}
.arch-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;gap:8px}
.arch-col{background:linear-gradient(180deg,rgba(34,211,238,.06),rgba(13,28,54,.4));border:1px solid var(--line);border-radius:var(--r-md);padding:30px 26px;transition:transform .25s ease,border-color .25s ease}
.arch-col:hover{transform:translateY(-4px);border-color:rgba(34,211,238,.45)}
.arch-tag{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.08em;color:#04101f;background:var(--grad);padding:5px 12px;border-radius:6px;margin-bottom:16px}
.arch-col h3{color:#fff;font-size:1.3rem}
.arch-col>p{color:var(--on-dark-dim);font-size:.95rem;margin-top:8px;margin-bottom:18px}
.arch-points li{position:relative;padding-left:22px;color:var(--on-dark);font-size:.94rem;margin-bottom:11px}
.arch-points li::before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:2px;background:var(--cyan)}
.arch-arrow{display:flex;align-items:center;justify-content:center;color:var(--cyan);width:48px}
.arch-arrow svg{width:38px;animation:nudge 2.4s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(5px)}}

/* ============================================================
   产品矩阵（浅色）
   ============================================================ */
.matrix{background:var(--light);color:var(--ink);padding-block:var(--space)}
.panel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.panel{background:var(--paper);border:1px solid var(--light-2);border-radius:var(--r-md);padding:30px 26px;position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease}
.panel::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.panel:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.panel:hover::before{transform:scaleX(1)}
.panel-ico{display:inline-flex;width:54px;height:54px;align-items:center;justify-content:center;border-radius:var(--r-sm);background:linear-gradient(135deg,rgba(34,211,238,.14),rgba(59,130,246,.14));color:var(--blue);margin-bottom:18px}
.panel-ico svg{width:30px;height:30px}
.panel h3{font-size:1.22rem}
.panel>p{color:var(--ink-3);font-size:.95rem;margin-top:10px;margin-bottom:16px}
.panel-feat li{position:relative;padding-left:20px;font-size:.9rem;color:var(--ink-2);margin-bottom:9px}
.panel-feat li::before{content:"";position:absolute;left:0;top:.5em;width:7px;height:7px;border-radius:50%;border:2px solid var(--cyan)}

/* ============================================================
   应用场景（深色 · 锯齿交错）
   ============================================================ */
.scenes{background:var(--navy-800);padding-block:var(--space);position:relative}
.scene-list{display:flex;flex-direction:column;gap:clamp(32px,5vw,64px)}
.scene{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,60px);align-items:center}
.scene-rev .scene-art{order:2}
.scene-no{display:inline-block;font-size:.85rem;font-weight:800;letter-spacing:.12em;color:var(--cyan);margin-bottom:10px}
.scene-text h3{font-size:clamp(1.5rem,3vw,2rem);color:#fff}
.scene-text>p{color:var(--on-dark-dim);margin-top:14px;font-size:1.02rem;max-width:480px}
.scene-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.scene-tags li{font-size:.82rem;color:var(--on-dark);padding:6px 13px;border:1px solid var(--line);border-radius:999px;background:rgba(34,211,238,.06)}

/* 场景示意图（纯 CSS） */
.scene-art{display:flex;justify-content:center}
.art{position:relative;width:min(420px,90%);aspect-ratio:4/3;background:linear-gradient(180deg,rgba(13,28,54,.7),rgba(7,13,31,.85));border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.art::after{content:"";position:absolute;inset:0;background:radial-gradient(420px 200px at 70% 0,rgba(34,211,238,.16),transparent 70%)}

/* 工厂 */
.art-factory .art-roof{position:absolute;left:12%;right:12%;top:18%;height:14%;background:linear-gradient(90deg,var(--cyan),var(--blue));clip-path:polygon(0 100%,15% 0,30% 100%,45% 0,60% 100%,75% 0,90% 100%,100% 40%,100% 100%);opacity:.85}
.art-factory .art-machine{position:absolute;bottom:24%;width:16%;height:30%;background:rgba(34,211,238,.18);border:1.5px solid var(--cyan);border-radius:4px}
.art-factory .art-machine:nth-child(2){left:22%}
.art-factory .art-machine:nth-child(3){left:42%;height:38%;background:rgba(59,130,246,.2);border-color:var(--blue)}
.art-factory .art-machine:nth-child(4){left:62%}
.art-factory .art-belt{position:absolute;left:14%;right:14%;bottom:20%;height:5px;background:repeating-linear-gradient(90deg,var(--cyan) 0 10px,transparent 10px 20px);animation:dash 6s linear infinite}

/* 城市 */
.art-city{display:flex;align-items:flex-end;justify-content:center;gap:8%;padding:0 14% 18%}
.art-city .art-tower{width:11%;height:var(--h);background:linear-gradient(180deg,rgba(34,211,238,.3),rgba(59,130,246,.15));border:1.5px solid var(--cyan);border-radius:3px 3px 0 0;position:relative}
.art-city .art-tower::after{content:"";position:absolute;inset:14% 24%;background:repeating-linear-gradient(180deg,rgba(34,211,238,.5) 0 3px,transparent 3px 9px)}

/* 能源 */
.art-energy{display:flex;align-items:center;justify-content:center;gap:5%}
.art-energy .art-bolt{color:var(--cyan)}
.art-energy .art-bolt svg{width:54px;filter:drop-shadow(0 0 12px rgba(34,211,238,.6));animation:flicker 2.4s ease-in-out infinite}
@keyframes flicker{0%,100%{opacity:1}50%{opacity:.55}}
.art-energy .art-cell{width:12%;height:38%;background:repeating-linear-gradient(135deg,rgba(59,130,246,.4) 0 6px,rgba(34,211,238,.2) 6px 12px);border:1.5px solid var(--blue);border-radius:3px;transform:skewX(-8deg)}

/* 农业 */
.art-farm .art-sun{position:absolute;top:16%;left:18%;width:46px;height:46px;border-radius:50%;background:radial-gradient(circle,var(--cyan),var(--blue));box-shadow:0 0 26px rgba(34,211,238,.55)}
.art-farm .art-soil{position:absolute;left:0;right:0;bottom:0;height:22%;background:linear-gradient(180deg,rgba(59,130,246,.25),rgba(7,13,31,.6))}
.art-farm .art-sprout{position:absolute;bottom:22%;width:0;height:24%;border-left:2px solid var(--cyan)}
.art-farm .art-sprout::before,.art-farm .art-sprout::after{content:"";position:absolute;top:0;width:14px;height:9px;background:var(--cyan);border-radius:0 14px}
.art-farm .art-sprout::before{left:-14px;transform:scaleX(-1)}
.art-farm .art-sprout:nth-child(2){left:42%}
.art-farm .art-sprout:nth-child(3){left:56%;height:30%}
.art-farm .art-sprout:nth-child(4){left:70%}

/* ============================================================
   接入流程（浅色 · 竖向时间轴）
   ============================================================ */
.flow{background:var(--paper);padding-block:var(--space)}
.timeline{position:relative;max-width:760px;margin-inline:auto;padding-left:14px}
.timeline::before{content:"";position:absolute;left:23px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--cyan),var(--blue))}
.tl-item{position:relative;display:flex;gap:26px;padding-bottom:34px}
.tl-item:last-child{padding-bottom:0}
.tl-dot{position:relative;z-index:1;flex:none;width:48px;height:48px;border-radius:50%;background:var(--grad);color:#04101f;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 6px var(--paper),var(--shadow-cyan)}
.tl-card{background:var(--light);border:1px solid var(--light-2);border-radius:var(--r-md);padding:22px 26px;flex:1;transition:transform .2s ease,box-shadow .2s ease}
.tl-card:hover{transform:translateX(5px);box-shadow:var(--shadow)}
.tl-card h3{font-size:1.18rem}
.tl-card p{color:var(--ink-3);font-size:.95rem;margin-top:6px}

/* ============================================================
   安全与可靠（深色横幅）
   ============================================================ */
.trust{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--navy-900),var(--navy-600));padding-block:clamp(60px,8vw,96px)}
.trust-grid{position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(34,211,238,.18) 1px,transparent 0);background-size:30px 30px;-webkit-mask-image:radial-gradient(70% 70% at 80% 30%,#000,transparent);mask-image:radial-gradient(70% 70% at 80% 30%,#000,transparent)}
.trust-inner{position:relative;display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(36px,5vw,64px);align-items:center}
.trust-head h2{color:#fff;font-size:clamp(1.7rem,3.4vw,2.4rem);margin-top:12px}
.trust-head p{color:var(--on-dark-dim);margin-top:14px}
.trust-points{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.trust-pt{background:rgba(13,28,54,.6);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 24px}
.trust-pt b{display:block;font-size:1.7rem;font-weight:800;color:var(--cyan);line-height:1.1}
.trust-pt span{display:block;margin-top:8px;color:var(--on-dark-dim);font-size:.9rem}

/* ============================================================
   关于（浅色）
   ============================================================ */
.about{background:var(--light);padding-block:var(--space)}
.about-inner{display:grid;grid-template-columns:1.4fr .9fr;gap:clamp(36px,5vw,60px);align-items:start}
.about-copy h2{font-size:clamp(1.6rem,3.2vw,2.3rem);margin-top:12px;line-height:1.2}
.about-copy>p{color:var(--ink-3);margin-top:16px;font-size:1.02rem}
.about-pillars{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap}
.about-pillars li{flex:1;min-width:140px;background:var(--paper);border:1px solid var(--light-2);border-radius:var(--r-md);padding:18px 20px;border-top:3px solid var(--cyan)}
.about-pillars b{display:block;font-size:1.5rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.about-pillars span{display:block;margin-top:6px;font-size:.88rem;color:var(--ink-2)}
.about-card{background:linear-gradient(160deg,var(--navy-700),var(--navy-800));border-radius:var(--r-md);padding:30px 28px;box-shadow:var(--shadow)}
.about-card h3{color:#fff;font-size:1.2rem;margin-bottom:18px}
.about-vals li{position:relative;padding-left:26px;color:var(--on-dark);font-size:.95rem;margin-bottom:14px}
.about-vals li::before{content:"";position:absolute;left:0;top:.35em;width:14px;height:14px;border-radius:4px;background:var(--grad)}

/* ============================================================
   联系（深色）
   ============================================================ */
.contact{background:var(--navy-800);padding-block:var(--space);position:relative}
.contact-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(36px,5vw,60px);align-items:center}
.contact-copy h2{color:#fff;font-size:clamp(1.6rem,3.2vw,2.3rem);margin-top:12px;line-height:1.2}
.contact-copy p{color:var(--on-dark-dim);margin-top:16px}
.contact-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-card{background:rgba(13,28,54,.6);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 24px;transition:transform .2s ease,border-color .2s ease}
.contact-card:hover{transform:translateY(-3px);border-color:rgba(34,211,238,.45)}
.contact-ico{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;border-radius:var(--r-sm);background:rgba(34,211,238,.12);color:var(--cyan);margin-bottom:14px}
.contact-ico svg{width:24px;height:24px}
.contact-k{display:block;font-size:.78rem;color:var(--on-dark-dim);letter-spacing:.08em}
.contact-v{display:block;margin-top:5px;color:#fff;font-size:.98rem;font-weight:500;word-break:break-word}
a.contact-v:hover{color:var(--cyan)}

/* ============================================================
   页脚
   ============================================================ */
.foot{background:var(--navy-900);color:var(--on-dark-dim);padding-top:clamp(50px,6vw,72px)}
.foot-inner{display:grid;grid-template-columns:1.4fr 1.6fr;gap:clamp(36px,5vw,60px);padding-bottom:44px}
.logo-foot{margin-bottom:16px}
.foot-brand p{max-width:340px;font-size:.94rem;line-height:1.7}
.foot-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.foot-col h4{color:#fff;font-size:.95rem;margin-bottom:14px}
.foot-col a{display:block;padding:6px 0;font-size:.9rem;transition:color .2s}
.foot-col a:hover{color:var(--cyan)}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-block:22px;border-top:1px solid rgba(148,163,184,.12);font-size:.85rem}
.foot-bottom a{color:var(--on-dark-dim);transition:color .2s}
.foot-bottom a:hover{color:var(--cyan)}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width:1024px){
    .nav-main,.nav-cta{display:none}
    .nav-burger{display:flex}
    .stage-inner{grid-template-columns:1fr;gap:36px;text-align:center}
    .stage-copy{max-width:none;margin-inline:auto}
    .stage-sub{margin-inline:auto}
    .stage-actions{justify-content:center}
    .arch-flow{grid-template-columns:1fr;gap:14px}
    .arch-arrow{transform:rotate(90deg);width:auto;height:40px}
    .panel-grid{grid-template-columns:1fr 1fr}
    .about-inner{grid-template-columns:1fr}
    .trust-inner{grid-template-columns:1fr}
    .contact-inner{grid-template-columns:1fr}
    .foot-inner{grid-template-columns:1fr}
}
@media (max-width:760px){
    .stage-stats{grid-template-columns:1fr 1fr;gap:16px 12px}
    .panel-grid{grid-template-columns:1fr}
    .scene{grid-template-columns:1fr;gap:22px}
    .scene-rev .scene-art{order:0}
    .scene-text{text-align:center}
    .scene-text>p{margin-inline:auto}
    .scene-tags{justify-content:center}
    .trust-points{grid-template-columns:1fr}
    .contact-cards{grid-template-columns:1fr}
    .foot-cols{grid-template-columns:1fr 1fr}
    .foot-bottom{flex-direction:column;text-align:center}
}
@media (max-width:420px){
    .stage-stats{grid-template-columns:1fr}
    .foot-cols{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
    *{animation:none!important;scroll-behavior:auto}
}