/* ===== PLATFORM PAGE-SPECIFIC STYLES ===== */
/* banner 轮播公共样式见 css/banner-common.css，本文件仅保留平台版差异部分 */

/* BANNER — 页面差异 */
/* Slide backgrounds */
.bs1 .bg{background:linear-gradient(135deg,#0a1020 0%,#1f1526 50%,rgba(255,122,61,0.08) 100%)}
.bs2 .bg{background:linear-gradient(135deg,#0a1020 0%,#0f1a2e 50%,rgba(59,130,246,0.08) 100%)}
.bs3 .bg{background:linear-gradient(135deg,#0a1020 0%,#0f2035 50%,rgba(0,220,130,0.08) 100%)}
/* Visual base offset & per-slide offsets */
.banner-visual{margin-right:100px}
.bs1 .banner-visual{margin-right:138px;margin-top:-23px}
.bs2 .banner-visual{margin-top:38px}
/* Glow badge — green */
.glow-badge{filter:drop-shadow(0 0 12px rgba(0,220,130,.5))}
@media(max-width:768px){
    .banner-content h1, .banner-content h2{font-size:1.8rem}
}

/* CAPABILITIES */
.cap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cap-card{text-align:center;padding:40px 20px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);transition:all 0.35s}
.cap-card:hover{border-color:var(--accent);transform:translateY(-6px);box-shadow:0 20px 60px rgba(0,0,0,0.3)}
.cap-icon{width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.8rem;margin:0 auto 16px}
.cap-card h4{font-size:1.15rem;font-weight:700}

/* MARKET POTENTIAL */
.pot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pot-card{padding:32px 24px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);transition:all 0.35s;position:relative;overflow:hidden}
.pot-card::before{content:'';position:absolute;top:0;left:0;width:4px;height:100%;background:var(--accent);opacity:0;transition:opacity 0.3s}
.pot-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.2)}
.pot-card:hover::before{opacity:1}
.pot-card h4{margin-bottom:8px;font-size:1.15rem}
.pot-card p{font-size:1rem;line-height:1.85}

/* INDUSTRY STRIP */
.ind-strip{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.ind-chip{padding:14px 28px;border-radius:60px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);color:var(--text-sec);font-size:0.95rem;font-weight:500;display:flex;align-items:center;gap:8px;transition:all 0.3s}
.ind-chip:hover{background:var(--accent-dim);border-color:var(--accent);color:var(--accent)}

/* HIGHLIGHTS */
.hl-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.hl-card{padding:36px 24px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);text-align:center;transition:all 0.35s}
.hl-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.2)}
.hl-card .emoji{font-size:2rem;margin-bottom:14px}
.hl-card h4{margin-bottom:8px;font-size:1.15rem}
.hl-card p{font-size:1rem;line-height:1.85}

/* SUPPORT */
.sup-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.sup-card{padding:36px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);transition:all 0.35s}
.sup-card:hover{border-color:var(--accent);box-shadow:0 8px 24px rgba(0,220,130,0.06)}
.sup-card .emoji{font-size:2rem;display:inline-block;vertical-align:middle;margin-right:12px}
.sup-card h4{display:inline-block;vertical-align:middle;margin-bottom:12px;font-size:1.25rem}
.sup-card p{font-size:1rem;line-height:1.9}

/* CONDITIONS */
.cond-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:800px;margin:0 auto}
.cond-card{padding:36px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);text-align:center}
.cond-card h4{margin-bottom:12px}
.cond-card p{font-size:1rem;line-height:1.9}
.cond-card .hl{color:var(--accent);font-weight:600}

/* PROFIT */
.profit-box{max-width:760px;margin:0 auto;padding:48px;border-radius:var(--radius);background:var(--surface);border:2px solid rgba(0,220,130,0.2);position:relative;overflow:hidden}
.profit-box::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--orange))}
.profit-box h3{margin-bottom:24px;text-align:center;font-size:1.4rem}
.profit-p{font-size:1.05rem;line-height:2.2;margin-bottom:14px;padding-left:16px;border-left:3px solid rgba(255,255,255,0.08)}
.profit-p strong{color:var(--accent)}
.profit-hl{display:inline-block;padding:3px 12px;border-radius:6px;background:var(--accent-dim);color:var(--accent);font-weight:600}
.profit-final{text-align:center;margin-top:24px;padding:24px;border-radius:12px;background:linear-gradient(135deg,rgba(0,220,130,0.1),rgba(0,220,130,0.03));border:1px solid rgba(0,220,130,0.2)}
.profit-final .pf-label{display:block;font-size:1rem;color:var(--text-sec);margin-bottom:8px}
.profit-final .pf-value{font-size:1.5rem;font-weight:800;color:var(--accent)}

/* CTA BANNER */
.cta-banner{padding:100px 0;background:#04070f;text-align:center;position:relative;overflow:hidden}
.cta-stars{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;display:block}
.cta-banner h2{margin-bottom:20px;position:relative;z-index:1}
.cta-banner .info{color:var(--text-sec);font-size:1rem;line-height:2;position:relative;z-index:1;margin-bottom:32px}
.cta-banner .info strong{color:var(--text)}
.cta-qr{width:160px;height:160px;border-radius:var(--radius-sm);background:#fff;border:1px solid var(--border);margin:0 auto 24px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:0.8rem;position:relative;z-index:1;overflow:hidden}
.cta-qr img{width:100%;height:100%;object-fit:cover;display:block;border-radius:calc(var(--radius-sm) - 1px)}

/* ===== PLATFORM SCREENSHOT ===== */
.mini-showcase{display:flex;justify-content:center;padding:0 20px}
.mini-showcase .mini-card{max-width:320px;width:100%;border-radius:20px;overflow:hidden;border:1px solid var(--border);background:var(--surface);box-shadow:0 20px 60px rgba(0,0,0,0.35);transition:all 0.35s}
.mini-showcase .mini-card:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:0 28px 80px rgba(0,220,130,0.2)}
.mini-showcase .mini-card img{width:100%;height:auto;display:block}

/* FEATURES MORE */
.feat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.mkt-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;max-width:1080px;margin:0 auto}
@media(max-width:1080px){.mkt-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:620px){.mkt-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:380px){.mkt-grid{grid-template-columns:1fr}}
.feat-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:22px 8px;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--border);text-align:center;transition:transform .3s,border-color .3s,box-shadow .3s}
.feat-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 16px 38px rgba(0,0,0,.3)}
.feat-ico{width:54px;height:54px;border-radius:15px;display:flex;align-items:center;justify-content:center;transition:transform .3s;background:var(--accent-dim);overflow:hidden}
.feat-card:hover .feat-ico{transform:scale(1.08)}
.feat-ico svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feat-ico img{width:32px;height:32px;object-fit:contain;display:block}
.ico-a{background:var(--accent-dim);color:var(--accent)}
.ico-b{background:var(--orange-dim);color:var(--orange)}
.ico-c{background:var(--blue-dim);color:var(--blue)}
.ico-d{background:var(--purple-dim);color:var(--purple)}
.feat-ico.mkt-ico{background:transparent;position:relative;display:block;overflow:hidden}
.feat-ico.mkt-ico svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.feat-name{font-size:0.98rem;font-weight:600;color:var(--text);letter-spacing:.02em}
@media(max-width:1100px){.feat-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:820px){.feat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:380px){.feat-grid{grid-template-columns:1fr}}

/* ADVANTAGES */
.adv-sub{margin:16px auto 0;max-width:560px;color:var(--text-sec);font-size:1rem;line-height:2;letter-spacing:.02em}
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;max-width:1080px;margin:0 auto}
.adv-card{padding:28px 24px 26px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);text-align:center;transition:transform .35s,border-color .35s,box-shadow .35s}
.adv-card:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:0 22px 54px rgba(0,0,0,.32)}
.adv-ico{width:64px;height:64px;border-radius:18px;margin:0 auto 18px;overflow:hidden;box-shadow:0 10px 24px rgba(0,0,0,.30)}
.adv-ico svg{width:100%;height:100%;display:block}
.adv-card h4{font-size:1.3rem;font-weight:700;margin-bottom:10px}
.adv-card p{font-size:1rem;line-height:1.9;color:var(--text-sec)}
@media(max-width:1080px){.adv-grid{grid-template-columns:repeat(3,1fr);max-width:980px}}
@media(max-width:680px){.adv-grid{grid-template-columns:repeat(2,1fr);max-width:520px}}
@media(max-width:440px){.adv-grid{grid-template-columns:1fr;max-width:360px}}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
    .cap-grid,.pot-grid,.hl-grid{grid-template-columns:1fr 1fr}
    .sup-grid,.cond-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
    .cap-grid,.pot-grid,.hl-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
    .cap-grid,.pot-grid,.hl-grid{grid-template-columns:1fr 1fr}
    /* 手机端收紧大卡片内边距，避免空洞 */
    .profit-box{padding:32px 22px}
    .price-card{padding:32px 22px}
    .cond-card,.sup-card{padding:28px 22px}
}

/* ===== NEW SECTIONS (architecture / delivery / marketing / support / dispatch / settlement / process / credentials / access / printers / why-us) ===== */
.sec-desc{max-width:640px;margin:14px auto 0;color:var(--text-sec);font-size:1rem;line-height:1.9}
.sec-tags{display:flex;gap:12px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.sec-tag{padding:8px 18px;border-radius:60px;background:var(--accent-dim);color:var(--accent);font-weight:600;font-size:.95rem}

/* module cards: icon + title + desc */
.mod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1080px;margin:0 auto}
.mod-grid.c3{grid-template-columns:repeat(3,1fr)}
.mod-grid.c2{grid-template-columns:repeat(2,1fr)}
.mod-card{padding:30px 22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);text-align:center;transition:transform .35s,border-color .35s,box-shadow .35s}
.mod-card:hover{border-color:var(--accent);transform:translateY(-5px);box-shadow:0 18px 44px rgba(0,0,0,.3)}
.mod-ico{width:60px;height:60px;border-radius:16px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center}
.mod-ico svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.mod-card h4{font-size:1.2rem;font-weight:700;margin-bottom:8px}
.mod-card p{font-size:.95rem;line-height:1.8;color:var(--text-sec)}

/* support centered */
.cs-wrap{text-align:center}
.cs-ico{width:72px;height:72px;border-radius:20px;margin:0 auto 22px;background:var(--accent-dim);color:var(--accent);display:flex;align-items:center;justify-content:center}
.cs-ico svg{width:36px;height:36px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* screenshot placeholders */
.shot-row{display:flex;flex-wrap:wrap;gap:18px;justify-content:center;margin-top:34px}
.shot-row.gap-wide{gap:calc(18px + 1.5cm)}
.shot{position:relative;flex:1 1 320px;border-radius:var(--radius);border:1px dashed rgba(255,255,255,.16);background:linear-gradient(135deg,rgba(255,255,255,.04),rgba(255,255,255,.01));min-height:220px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:.9rem;text-align:center;padding:24px}
.shot::before{content:'';position:absolute;inset:12px;border-radius:calc(var(--radius) - 6px);border:1px solid rgba(255,255,255,.07)}
.shot span{position:relative;z-index:1}
.shot.phone{flex:0 0 auto;width:240px;min-height:0;aspect-ratio:9/19}
@media(max-width:560px){.shot.phone{width:180px}.shot-row{gap:14px}}

/* ===== Marketing screenshots: stacked photo cards ===== */
.photo-stack-row{display:flex;gap:144px;justify-content:center;align-items:flex-start;margin-top:42px;flex-wrap:wrap}
.photo-stack{position:relative;width:220px;height:540px}
.photo-card{
  position:absolute;top:0;left:0;width:100%;
  background:rgba(255,255,255,.3);padding:9px;border-radius:0;
  box-shadow:0 12px 30px rgba(0,0,0,.40),0 2px 7px rgba(0,0,0,.28);
  cursor:pointer;text-align:center;
  transition:transform .6s cubic-bezier(.2,.8,.25,1),box-shadow .4s,filter .3s;
  transform-origin:center center;
  will-change:transform;
}
.photo-card img{display:block;width:100%;aspect-ratio:196/425;border-radius:0;object-fit:cover;background:rgba(0,0,0,.05)}
.photo-card .ph-cap{display:inline-block;margin-top:2px;font-size:.82rem;color:#000;font-weight:600;letter-spacing:.04em;background:#fff;border:1px solid #000;padding:3px 11px;border-radius:6px;line-height:1.45;white-space:nowrap}
.photo-card.front{cursor:pointer}
.photo-card.front:hover{filter:brightness(1.04);box-shadow:0 18px 38px rgba(0,0,0,.46),0 3px 9px rgba(0,0,0,.30)}
.photo-card:nth-child(1){transform:rotate(-6deg) translateX(-6px);z-index:1}
.photo-card:nth-child(2){transform:rotate(-2deg) translateX(2px);z-index:2}
.photo-card:nth-child(3){transform:rotate(2deg) translateX(8px);z-index:3}
.photo-card:nth-child(4){transform:rotate(6deg) translateX(16px);z-index:4}
.photo-card.front{transform:rotate(0deg) translateX(0) scale(1.04);z-index:10;filter:brightness(1.05)}
.photo-hint{text-align:center;margin:calc(30px - 1cm) auto 0;color:#fff;font-size:.92rem;letter-spacing:.03em}
@media(max-width:600px){.photo-stack-row{gap:40px}.photo-stack{width:200px;height:480px}}


/* process flow */
.flow{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px}
.flow-step{display:flex;flex-direction:row;align-items:center;gap:10px;padding:13px 18px;border-radius:18px;background:var(--surface);border:1px solid var(--border);transition:all .3s}
.flow-step:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 14px 34px rgba(0,0,0,.26)}
.fs-num{width:24px;height:24px;border-radius:50%;background:var(--accent-dim);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;flex:0 0 auto}
.fs-text{font-size:.92rem;font-weight:600}
.flow-arrow{color:var(--text-muted);font-size:1.1rem;display:flex;align-items:center}
/* 移动端专属短文本：默认隐藏，≤1024 才显示 */
.txt-m{display:none!important}
@media(max-width:760px){.flow-step{flex:1 1 100%;justify-content:center}.flow-arrow{display:none}}

/* certificate placeholders */
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:900px;margin:0 auto}
.cert-card{position:relative;min-height:150px;border-radius:var(--radius-sm);border:1px dashed var(--surface-border);background:rgba(255,255,255,.02);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:20px;text-align:center;overflow:hidden;transition:all .3s}
.cert-card:hover{border-color:var(--accent)}
.cert-mark{font-size:2.4rem;font-weight:900;color:rgba(255,255,255,.06);line-height:1}
.cert-name{position:relative;z-index:1;font-size:.95rem;font-weight:600;color:var(--text-sec)}

/* brand list */
.brand-group{margin-top:36px}
.brand-group:first-of-type{margin-top:0}
.brand-group-title{display:flex;align-items:center;justify-content:center;gap:10px;margin:0 0 18px;font-size:1.2rem;font-weight:700;color:var(--text)}
.brand-group-title .bg-badge{width:36px;height:36px;border-radius:11px;background:var(--accent-dim);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:1.1rem}
.brand-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:860px;margin:0 auto}
.brand-grid.c3{grid-template-columns:repeat(3,1fr);max-width:1000px}
.brand-grid.single{grid-template-columns:1fr;max-width:520px}
.brand-grid.single .brand-item{justify-content:center}
.brand-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;max-width:760px;margin:0 auto}
.brand-chip{padding:11px 22px;border-radius:999px;background:var(--surface);border:1px solid var(--border);font-size:.95rem;font-weight:600;color:var(--text);transition:all .3s}
.brand-chip:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px);box-shadow:0 4px 14px rgba(0,220,130,.12)}
.brand-note{text-align:center;margin:20px 0 0;font-size:.9rem;color:var(--text-sec)}
.brand-item{display:flex;align-items:center;gap:14px;padding:18px 20px;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--border);transition:all .3s}
.brand-item:hover{border-color:var(--accent);transform:translateY(-3px)}
.brand-ico{flex:0 0 auto;width:42px;height:42px;border-radius:12px;background:var(--accent-dim);color:var(--accent);display:flex;align-items:center;justify-content:center}
.brand-ico svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.b-name{font-size:1rem;font-weight:600}
.b-desc{font-size:.85rem;color:var(--text-sec)}

/* why us */
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:980px;margin:0 auto}
.why-item{display:flex;align-items:flex-start;gap:14px;padding:20px 22px;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--border);transition:all .3s}
.why-item:hover{border-color:var(--accent);transform:translateY(-3px)}
.why-no{flex:0 0 auto;min-width:44px;height:44px;padding:0 8px;border-radius:12px;background:linear-gradient(135deg,var(--accent),#00b36b);color:#060b18;font-weight:800;font-size:.95rem;display:flex;align-items:center;justify-content:center}
.why-text{font-size:1rem;line-height:1.7;color:var(--text)}

/* ===== 图片展示通用样式 ===== */
/* 企业资质：证书网格 */
.cert-show{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;max-width:1040px;margin:0 auto}
.cert-fig{margin:0;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--border);padding:14px;display:flex;flex-direction:column;gap:12px;transition:all .3s}
.cert-fig:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 14px 34px rgba(0,0,0,.28)}
.cert-img{background:transparent;border-radius:10px;padding:0;display:flex;align-items:center;justify-content:center;overflow:hidden}
.cert-img img{width:100%;height:auto;object-fit:contain;display:block}
.cert-fig figcaption{font-size:.9rem;font-weight:600;color:var(--text-sec);text-align:center;line-height:1.5}

/* 系统终端：终端截图网格 */
.term-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1080px;margin:0 auto}
.term-card{padding:18px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);text-align:center;transition:transform .35s,border-color .35s,box-shadow .35s}
.term-card:hover{border-color:var(--accent);transform:translateY(-5px);box-shadow:0 18px 44px rgba(0,0,0,.3)}
.term-shot{background:transparent;border-radius:12px;padding:16px;margin-bottom:16px;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;overflow:hidden}
.term-shot img{width:100%;height:100%;object-fit:contain;display:block}
.term-card h4{font-size:1.15rem;font-weight:700;margin-bottom:6px}
.term-card p{font-size:.92rem;line-height:1.7;color:var(--text-sec)}

/* 通用截图容器 */
.scr{position:relative;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);overflow:hidden;box-shadow:0 12px 34px rgba(0,0,0,.22)}
.scr img{width:100%;display:block}
.scr.dash{width:100%;max-width:880px;margin:0 auto;border:1px solid transparent;box-shadow:none;background:transparent}
.scr.dash img{width:100%;height:auto;display:block}
.scr.phone{flex:0 0 auto;width:240px}
.scr.phone img{width:100%;height:auto;display:block}
.scr.panel{width:225px;max-width:100%}
.scr.panel img{width:100%;height:auto;display:block}

/* responsive for new sections */
@media(max-width:1024px){
    .mod-grid,.mod-grid.c3{grid-template-columns:repeat(2,1fr)}
    .brand-grid,.why-grid{grid-template-columns:1fr}
    .brand-grid.c3{grid-template-columns:repeat(2,1fr)}
    .cert-grid{grid-template-columns:repeat(2,1fr)}
    .cert-show,.term-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
    .mod-grid{grid-template-columns:1fr}
    .cert-grid{grid-template-columns:1fr}
    .brand-grid.c3{grid-template-columns:1fr}
    .cert-show,.term-grid{grid-template-columns:1fr}
}

/* ===== PRICING ===== */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1100px;margin:0 auto}
.price-card{border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);padding:40px 32px;transition:all .3s;position:relative}
.price-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.28)}
.price-card.hot{border-color:var(--accent);box-shadow:0 12px 40px rgba(0,220,130,.15);transform:translateY(-6px)}
.price-name{font-size:1.05rem;font-weight:800}
.price-head{display:flex;flex-direction:column;align-items:center;gap:4px;margin-bottom:26px;text-align:center}
.ps-badge{position:absolute;top:14px;right:14px;padding:4px 12px;border-radius:20px;font-weight:700;font-size:.75rem}
.ps-badge.warn{color:#f59e0b;background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.35)}
.ps-badge.ok{color:var(--accent);background:rgba(0,220,130,.1);border:1px solid rgba(0,220,130,.3)}
.ps-badge.custom{color:#a78bfa;background:rgba(167,139,250,.12);border:1px solid rgba(167,139,250,.35)}
.price-value{font-size:2rem;font-weight:900;color:var(--accent);line-height:1.2}
.price-value small{font-size:.85rem;color:var(--text-muted);font-weight:600}
.price-list{list-style:none;padding:0;margin:0 0 30px;display:flex;flex-direction:column;gap:12px}
.price-list li{display:flex;align-items:flex-start;gap:10px;font-size:.88rem;color:var(--text-sec);line-height:1.5}
.price-list .ck{color:var(--accent);flex-shrink:0;font-weight:900}
.price-list .ck.no{color:#ef4444;opacity:.9}
.price-btn{display:inline-block;width:100%;text-align:center;padding:14px 0;border-radius:12px;font-weight:700;font-size:.95rem;cursor:pointer;border:none;transition:all .3s;font-family:inherit}
.price-btn.primary{background:linear-gradient(135deg,var(--accent),#00b36b);color:#060b18}
.price-btn.primary:hover{box-shadow:0 6px 24px rgba(0,220,130,.35);transform:translateY(-2px)}
.price-btn.ghost{background:transparent;border:1.5px solid var(--accent);color:var(--accent)}
.price-btn.ghost:hover{background:rgba(0,220,130,.08)}
@media(max-width:900px){
    .pricing-grid{grid-template-columns:1fr;max-width:480px}
    .price-card.hot{transform:translateY(0)}
}

/* ============================================================
   MOBILE ADAPTATION — platform.html only (2026-08-25)
   仅调整手机端各板块的排列密度，PC 端布局/文案/关键词完全不变。
   ============================================================ */

/* 功能众多 · 不止如此 / 不仅有专送与订单指派 → 一行3个 */
/* ===== MOBILE FIX 2026-08-25b — platform.html only（PC端布局/文案/关键词一律不动） ===== */
/* 功能众多·不止如此 与 怎能只有专送与订单指派？ 共用 .feat-grid → 手机端一行3个 */
@media(max-width:768px){
    .feat-grid{grid-template-columns:repeat(3,1fr)!important;gap:10px!important}
    /* 十五种营销工具 → 一行3个 */
    .mkt-grid{grid-template-columns:repeat(3,1fr)!important;gap:12px!important}
    /* 选择我们系统有哪些优势？ → 一行2个（文字略多） */
    .adv-grid{grid-template-columns:repeat(2,1fr)!important;max-width:520px!important}
    /* 系统终端组成结构 → 一行2个 */
    .term-grid{grid-template-columns:repeat(2,1fr)!important}
    /* 强大的分账管理系统 / 灵活的配送调度中心（共用 .mod-grid.c3）→ 手机端一行3个 */
    .mod-grid.c3{grid-template-columns:repeat(3,1fr)!important;gap:8px!important}
    /* 两张配送端 APP 截图 → 缩小 + 一行2个 */
    .shot-row.gap-wide{gap:14px!important}
    .scr.phone{flex:1 1 44%!important;width:auto!important;max-width:175px!important}
    /* 合作流程 → 一行2个 + 箭头（不把文字挤高） */
    .flow{display:flex!important;flex-wrap:wrap!important;justify-content:center!important;align-items:center!important;gap:12px 10px!important}
    .flow-step{flex:1 1 44%!important;min-width:120px!important;max-width:48%!important;justify-content:center!important;text-align:center!important;padding:14px 12px!important}
    .flow-arrow{display:inline-flex!important;flex:0 0 auto!important;align-self:center!important;font-size:1.1rem!important;margin:0 2px!important}
    /* 用户的访问方式 → 一行2个 */
    .mod-grid{grid-template-columns:repeat(2,1fr)!important}
    /* 合作条件 → 一行2个 */
    .cond-grid{grid-template-columns:repeat(2,1fr)!important}
    /* 3列窄卡下取消强制单行，避免文字溢出（分账/配送调度均适用） */
    .mod-grid.c3 .mod-card p{white-space:normal!important}
    .mod-grid.c3 .mod-card p br{display:none}
    /* 价格标准 → 手机端横向滑动：3卡并排不挤压，仅本板块可左右滑 */
    .pricing-grid{display:flex!important;flex-wrap:nowrap!important;overflow-x:auto!important;gap:14px!important;padding:4px 2px 12px!important;max-width:560px!important;margin:0 auto!important;-webkit-overflow-scrolling:touch;scrollbar-width:none}
    .pricing-grid::-webkit-scrollbar{display:none}
    .price-card{flex:0 0 180px!important;width:180px!important;max-width:none!important;margin:0!important}
    /* 价格卡片右上角徽章（免费使用/高性价比/专属定制）：仅手机端隐藏 */
    .ps-badge{display:none!important}
    /* 价格标准第3张卡「咨询价格」→ 手机端显示「询价」（电脑端不变） */
    .pricing-grid .price-card:nth-child(3) .price-value{font-size:0!important}
    .pricing-grid .price-card:nth-child(3) .price-value::after{content:"询价";font-size:2rem!important;font-weight:900!important;color:var(--accent)!important;line-height:1.2!important}
    /* 合作条件标题括号内文字：手机端单独成行 */
    .cond-card h4 .cond-sub{display:block!important;font-size:.78em!important;margin-top:6px!important;color:var(--text-muted)!important;font-weight:600!important}
}
/* 极窄屏（≤380px）：feat-grid / mkt-grid 仍保持3个，避免回退成2；合作流程保持2个 */
@media(max-width:380px){
    .feat-grid{grid-template-columns:repeat(3,1fr)!important}
    .mkt-grid{grid-template-columns:repeat(3,1fr)!important}
    .flow-step{flex:1 1 44%!important;min-width:120px!important;max-width:48%!important}
}

/* ===== MOBILE FIX 2026-08-27 — platform.html 仅手机端（≤1024 覆盖 >768 测试视口），PC 端零改动 =====
   指定板块卡片内边距 / 高度收紧 */
@media(max-width:1024px){
    /* 快当外卖软件助手可以：4 子版块高度 -0.6cm（上下内边距各减约11px：40→29） */
    .cap-card{padding:29px 20px!important}
    /* 功能众多·不止如此：子版块高度 -0.3cm（上下内边距各减约6px：22→16） */
    .feat-card{padding:16px 8px!important}
    /* 选择我们系统有哪些优势？ / 合作亮点 / 系统终端组成结构 / 外卖市场潜力：
       内容区 左右+上边 留白 0.24cm(≈9px)，底边留白合理取 14px（避免高度过矮） */
    .adv-card{padding:9px 9px 14px!important}
    .hl-card{padding:9px 9px 14px!important}
    .term-card{padding:9px 9px 14px!important}
    .pot-card{padding:9px 9px 14px!important}
    /* 灵活的配送调度中心 / 强大的分账管理系统 / 用户的访问方式（均用 .mod-card）：
       内容区 左右+上边 留白 0.24cm(≈9px)，底边 14px */
    .mod-card{padding:9px 9px 14px!important}
    /* 怎能只有专送与订单指派？（独立 .dispatch-grid）：6 子版块方框高度 -0.5cm
       （上下内边距 16→6，较功能众多再压低；左右保持 8px） */
    .dispatch-grid .feat-card{padding:6px 8px!important}
    /* 十五种营销工具（.mkt-grid）：15 个板块高度 -0.2cm（上下内边距 16→8） */
    .mkt-grid .feat-card{padding:8px 8px!important}
    /* 合作条件：内容区 左右+上边 留白 0.24cm，底边合理 */
    .cond-card{padding:9px 9px 14px!important}
    /* 官方提供的支持：4 子版块高度 -0.6cm（28→16，上下各减 12px≈0.6cm） */
    .sup-card{padding:16px 22px!important}
    /* 创建外卖平台利润预估：方框边框与文字留白 0.24cm */
    .profit-box{padding:9px 9px 14px!important}
    /* 价格标准：方框边框与文字留白 0.24cm，卡片宽度 -0.4cm（180→165） */
    .price-card{padding:9px 9px 14px!important;flex:0 0 142px!important;width:142px!important}
    /* 合作流程：一行3个（尽量多点），方框内文字留白 0.1cm(≈4px)，隐藏装饰箭头（避免挤高） */
    .flow{display:flex!important;flex-wrap:wrap!important;justify-content:center!important;align-items:center!important;gap:10px 8px!important}
    .flow-step{flex:1 1 44%!important;min-width:108px!important;max-width:46%!important;width:auto!important;padding:10px 12px!important;justify-content:center!important;text-align:center!important}
    .flow-arrow{display:inline-flex!important;flex:0 0 auto!important;align-self:center!important;font-size:1.1rem!important;margin:0 2px!important}
    /* 点击最上层照片…提示文字：仅向下移动 0.6cm，不动其他内容、不改板块高度（transform 不影响布局） */
    .photo-hint{transform:translateY(23px)!important}
    /* 在线客服 kefu.png：缩小 2/5（300→180） */
    .scr.panel{width:180px!important}
    /* 灵活的配送调度中心 diaodu.png：限制最大高度，避免移动端被拉得过高 */
    .scr.dash img{max-height:230px!important;width:100%!important;object-fit:contain!important;margin:0 auto!important}
    /* 带方框 + 主标题(h4) + 副标题(p) 的子版块：手机端统一主标题 1.15rem、副标题(描述) 0.92rem */
    .adv-card h4,.hl-card h4,.pot-card h4,.sup-card h4,.cond-card h4,.mod-card h4,.term-card h4{font-size:1.15rem!important}
    .adv-card p,.hl-card p,.pot-card p,.sup-card p,.cond-card p,.mod-card p,.term-card p{font-size:.92rem!important;line-height:1.7!important}
    /* 快当外卖软件助手可以：4 子版块主标题文字 1.15rem */
    .cap-card h4{font-size:1.15rem!important}
    /* 十五种营销工具：15 子版块文字 0.95rem */
    .mkt-grid .feat-name{font-size:.95rem!important}
    /* 外卖平台利润预估：手机端去掉内容区左边竖线 */
    .profit-p{border-left:none!important;padding-left:0!important}
    /* 自动实名认证→自动认证 / 分段集中配送→分段配送：仅手机端显示短文本 */
    .txt-pc{display:none!important}
    .txt-m{display:inline!important}
}

@media(max-width:768px){
.cut-64{margin-bottom:35px!important}
.cut-48{margin-bottom:26px!important}
.cut-52{margin-bottom:29px!important}
}