body.page-tower-battery-topic{
  --ln-accent:#0b76d1;
  --ln-accent-2:#11a8a0;
  --ln-soft:#f2f8fb;
  --ln-soft-2:#e8f5fb;
  --tbm-orange:#f2853d;
  --tbm-green:#139979;
  --tbm-purple:#6d63d9;
  --tbm-ink:#12314d;
  --tbm-muted:#617489;
  --tbm-line:#d9e5ed;
  --tbm-shadow:0 24px 64px rgba(26,70,105,.11);
  background:#fff;
}

/* v7 priority campaigns, SCRM and normalized phone geometry */
.tbm-mini-phones figure,.tbm-mini-phones figure:nth-child(2),.tbm-platform-card figure,.tbm-local-grid figure{height:auto;aspect-ratio:750/1624}
.tbm-scrm-value{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}.tbm-scrm-value>div{min-height:142px;padding:24px;border:1px solid #d4e2eb;border-radius:17px;background:#fff}.tbm-scrm-value small,.tbm-scrm-value b,.tbm-scrm-value span{display:block}.tbm-scrm-value small{color:var(--ln-accent);font-size:8px;font-weight:900;letter-spacing:.1em}.tbm-scrm-value b{margin-top:13px;color:var(--tbm-ink);font-size:18px}.tbm-scrm-value span{margin-top:9px;color:#65798c;font-size:10px;line-height:1.65}.tbm-scrm-segments{display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center;margin-top:24px;padding:20px 22px;border:1px solid #d4e3eb;border-radius:16px;background:#fff}.tbm-scrm-segments>b{font-size:13px}.tbm-scrm-segments>div{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.tbm-scrm-segments span{padding:10px 8px;border-radius:9px;color:#356078;background:#eaf4f9;font-size:9px;font-weight:800;text-align:center}.tbm-scrm-segments span:nth-child(n+5){color:#815b2d;background:#fff1df}

@media(max-width:1100px) and (min-width:761px){
  .tbm-priority-grid{grid-template-columns:1fr}.tbm-priority-grid>article{display:grid;grid-template-columns:1fr minmax(290px,.75fr);gap:28px;align-items:center;padding:27px 27px 0}.tbm-priority-phones{margin-top:0}.tbm-supporting-tools{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:760px){
  .tbm-priority-grid{grid-template-columns:1fr}.tbm-priority-grid>article{display:block;padding:23px 20px 0}.tbm-priority-copy h3{font-size:23px}.tbm-priority-phones{gap:10px;padding:18px 10px 0}.tbm-supporting-tools{grid-template-columns:1fr}.tbm-phone-showcase{min-height:330px}.tbm-phone-showcase figure,.tbm-phone-showcase figure.is-main,.tbm-mini-phones figure,.tbm-mini-phones figure:nth-child(2),.tbm-platform-card figure,.tbm-local-grid figure{height:auto;aspect-ratio:750/1624}.tbm-scrm-value{grid-template-columns:1fr}.tbm-scrm-value>div{min-height:0}.tbm-scrm-segments{grid-template-columns:1fr;gap:12px}.tbm-scrm-segments>div{grid-template-columns:repeat(2,1fr)}
}
.page-tower-battery-topic .container{width:min(1200px,calc(100% - 48px))}
.tbm-main{display:flex;flex-direction:column;overflow:hidden}
.tbm-main section[id]{scroll-margin-top:92px}
.tbm-hero{order:1}.tbm-index{order:2}.tbm-challenges{order:3}.tbm-province-value{order:4}.tbm-capability{order:5}.tbm-system-modules{order:6}.tbm-real-screens{order:7}.tbm-marketing{order:8}.tbm-channel{order:9}.tbm-platforms{order:10}.tbm-private{order:11}.tbm-local{order:12}.tbm-feature-catalog{order:13}.tbm-operations{order:14}.tbm-cta{order:15}

/* Hero */
.tbm-hero{position:relative;padding:52px 0 78px;border-bottom:1px solid var(--tbm-line);background:radial-gradient(circle at 85% 16%,rgba(17,168,160,.14),transparent 29%),radial-gradient(circle at 68% 55%,rgba(11,118,209,.09),transparent 34%),linear-gradient(122deg,#fcfeff 0%,#edf7ff 53%,#edf9f6 100%)}
.tbm-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(52,104,145,.045) 1px,transparent 1px),linear-gradient(rgba(52,104,145,.045) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(90deg,transparent,#000 42%,#000)}
.tbm-hero .container{position:relative;z-index:1}
.tbm-hero .breadcrumb{margin-bottom:36px}
.tbm-hero-grid{display:grid;grid-template-columns:minmax(0,.94fr) minmax(520px,1.06fr);gap:68px;align-items:center}
.tbm-label{display:inline-flex;align-items:center;gap:10px;padding:7px 11px;border:1px solid #cfe0ec;border-radius:999px;color:#1672bc;background:rgba(255,255,255,.66);font-size:10px;font-weight:850;letter-spacing:.13em}
.tbm-label:before{content:"";width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--ln-accent),var(--ln-accent-2));box-shadow:0 0 0 5px rgba(11,118,209,.08)}
.tbm-hero-copy h1{margin:24px 0 22px;color:var(--tbm-ink);font-size:54px;line-height:1.19;letter-spacing:-.04em}
.tbm-hero-copy h1 em{color:var(--ln-accent);font-style:normal}
.tbm-hero-copy>p{max-width:660px;margin:0;color:var(--tbm-muted);font-size:16.5px;line-height:1.9}
.tbm-hero .button-outline{background:rgba(255,255,255,.76)}
.tbm-proof{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:30px;padding-top:24px;border-top:1px solid #d5e4ec;color:#64778b;font-size:11px}
.tbm-proof span{display:flex;align-items:center;gap:7px}.tbm-proof span:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ln-accent-2)}.tbm-proof b{color:var(--tbm-ink);font-size:12px}

.tbm-hero-board{position:relative;padding:25px;border:1px solid rgba(195,215,229,.95);border-radius:24px;background:rgba(255,255,255,.87);box-shadow:0 34px 90px rgba(31,77,111,.15);backdrop-filter:blur(14px)}
.tbm-hero-board:after{content:"";position:absolute;z-index:-1;width:160px;height:160px;right:-28px;bottom:-30px;border-radius:50%;background:rgba(17,168,160,.13);filter:blur(38px)}
.tbm-board-top{display:flex;align-items:center;justify-content:space-between;padding:1px 2px 20px;border-bottom:1px solid #e0e8ef}
.tbm-board-top small,.tbm-board-top strong{display:block}.tbm-board-top small{color:#1b84b5;font-size:8px;font-weight:850;letter-spacing:.14em}.tbm-board-top strong{margin-top:8px;font-size:20px}.tbm-board-top>span{padding:7px 10px;border-radius:999px;color:#0f856b;background:#e6f7f2;font-size:9px;font-weight:800}
.tbm-board-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px}.tbm-board-kpis>div{padding:16px 14px;border:1px solid #e2e9ef;border-radius:13px;background:linear-gradient(145deg,#fff,#f6fafc)}.tbm-board-kpis small,.tbm-board-kpis b,.tbm-board-kpis em{display:block}.tbm-board-kpis small{color:#8393a4;font-size:8px}.tbm-board-kpis b{margin-top:7px;color:var(--tbm-ink);font-size:14px}.tbm-board-kpis em{margin-top:5px;color:#6c7e91;font-size:8px;font-style:normal}
.tbm-board-flow{display:grid;grid-template-columns:1fr 24px 1fr 24px 1fr;align-items:center;margin-top:13px;padding:18px;border-radius:15px;background:linear-gradient(120deg,#edf6ff,#eefaf7)}.tbm-board-flow>div{min-width:0;text-align:center}.tbm-board-flow i{display:grid;place-items:center;width:32px;height:32px;margin:0 auto 9px;border-radius:10px;color:#fff;background:linear-gradient(135deg,var(--ln-accent),var(--ln-accent-2));font-size:9px;font-style:normal;font-weight:850}.tbm-board-flow b,.tbm-board-flow small{display:block}.tbm-board-flow b{font-size:10.5px}.tbm-board-flow small{margin-top:4px;color:#6b8092;font-size:7.5px;line-height:1.45}.tbm-board-flow>em{height:1px;background:#a8cad8;position:relative}.tbm-board-flow>em:after{content:"";position:absolute;right:0;top:-3px;width:5px;height:5px;border-top:1px solid #73a6bb;border-right:1px solid #73a6bb;transform:rotate(45deg)}
.tbm-board-foot{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-top:13px}.tbm-board-foot span{padding:9px 6px;border:1px solid #e0e8ef;border-radius:9px;color:#5c7187;background:#fff;font-size:8.5px;font-weight:750;text-align:center}

/* Anchor card strip */
.tbm-index{position:relative;z-index:3;margin-top:-29px}.tbm-index-grid{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--tbm-line);border-radius:20px;background:#fff;box-shadow:var(--tbm-shadow);overflow:hidden}.tbm-index-grid>a{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:center;min-height:102px;padding:20px 18px;border-right:1px solid var(--tbm-line);transition:.22s}.tbm-index-grid>a:last-child{border-right:0}.tbm-index-grid>a:hover{background:#f4f9fc}.tbm-index-grid i{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;color:var(--ln-accent);background:linear-gradient(145deg,#e7f3ff,#ecfaf7);font-size:10px;font-style:normal;font-weight:900}.tbm-index-grid b,.tbm-index-grid small{display:block}.tbm-index-grid b{font-size:13px}.tbm-index-grid small{margin-top:5px;color:#75869a;font-size:9px;line-height:1.45}

/* Shared */
.tbm-main .section{padding:96px 0}.tbm-main .section-head{margin-bottom:44px}.tbm-main .section-head h2,.tbm-main .center-head h2{color:var(--tbm-ink);font-size:42px;line-height:1.28;letter-spacing:-.035em}.tbm-main .section-head>p,.tbm-main .center-head p{color:var(--tbm-muted);font-size:15px;line-height:1.85}.tbm-main .center-head{max-width:820px;margin-bottom:48px}.tbm-main .eyebrow{color:var(--ln-accent)}

/* Challenges */
.tbm-challenge-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.tbm-challenge-grid article{position:relative;min-height:276px;padding:29px 27px;border:1px solid var(--tbm-line);border-radius:20px;background:#fff;box-shadow:0 14px 38px rgba(24,67,102,.05);overflow:hidden}.tbm-challenge-grid article>i{position:absolute;right:22px;top:18px;color:#e2eaf0;font-size:32px;font-style:normal;font-weight:850}.tbm-card-icon{display:grid;place-items:center;width:50px;height:50px;border:1px solid #d8e7ef;border-radius:15px;color:var(--ln-accent);background:linear-gradient(145deg,#e9f5ff,#edfaf6);font-size:14px;font-weight:900}.tbm-challenge-grid h3{margin:24px 0 12px;font-size:20px}.tbm-challenge-grid p{margin:0;color:var(--tbm-muted);font-size:13px;line-height:1.8}

/* Capability map */
.tbm-capability-map{padding:29px;border:1px solid #cfdee8;border-radius:23px;background:#fff;box-shadow:var(--tbm-shadow)}.tbm-cap-row{display:grid;grid-template-columns:145px 1fr;gap:18px;align-items:center;margin-bottom:11px}.tbm-cap-row>strong{display:flex;min-height:68px;align-items:center;padding:0 21px;border-radius:13px;color:#fff;background:linear-gradient(130deg,#0b6dc1,#13978f);font-size:13px}.tbm-cap-row>div{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}.tbm-cap-row:nth-child(2)>div{grid-template-columns:repeat(4,1fr)}.tbm-cap-row span{display:grid;place-items:center;min-height:68px;padding:10px;border:1px solid #dae5ed;border-radius:12px;color:#38536d;background:#f8fbfd;font-size:11px;font-weight:750;text-align:center}.tbm-cap-row.is-touch>strong{background:linear-gradient(130deg,#5f64d8,#398bd1)}.tbm-cap-core{display:grid;grid-template-columns:145px 1fr auto;gap:18px;align-items:center;margin-top:17px;padding:22px 24px;border-radius:15px;color:#fff;background:linear-gradient(112deg,#123b62,#0b669c 55%,#11958f)}.tbm-cap-core small{font-size:8px;font-weight:800;letter-spacing:.12em}.tbm-cap-core b{font-size:15px}.tbm-cap-core span{font-size:9px;color:#c8e5ec}

/* Marketing */
.tbm-priority-grid{display:grid;grid-template-columns:1.15fr .925fr .925fr;gap:16px}.tbm-priority-grid>article{position:relative;padding:26px 24px 0;border:1px solid #d5e3ec;border-radius:22px;background:linear-gradient(150deg,#fff,#f5f9fc);box-shadow:0 17px 44px rgba(24,67,102,.07);overflow:hidden}.tbm-priority-grid>article.is-lijianjin{border-color:#f0d7be;background:radial-gradient(circle at 92% 8%,rgba(241,148,62,.18),transparent 35%),linear-gradient(150deg,#fffaf5,#fff)}.tbm-priority-grid>article.is-referral{background:radial-gradient(circle at 92% 8%,rgba(17,168,160,.13),transparent 35%),linear-gradient(150deg,#f9fffd,#fff)}.tbm-priority-grid>article.is-member{background:radial-gradient(circle at 92% 8%,rgba(109,99,217,.13),transparent 35%),linear-gradient(150deg,#fbfaff,#fff)}.tbm-priority-copy small,.tbm-priority-copy h3{display:block}.tbm-priority-copy small{color:#71859a;font-size:8px;font-weight:900;letter-spacing:.12em}.tbm-priority-copy h3{margin:11px 0 10px;color:var(--tbm-ink);font-size:25px}.tbm-priority-copy p{margin:0;color:#5e7287;font-size:11.5px;line-height:1.78}.tbm-priority-copy ul{display:grid;gap:7px;margin:17px 0 0;padding:16px 0 0;border-top:1px solid #dfe7ed;list-style:none}.tbm-priority-copy li{position:relative;padding-left:17px;color:#425e74;font-size:9.5px;line-height:1.55}.tbm-priority-copy li:before{content:"✓";position:absolute;left:0;color:#128a74;font-weight:900}.tbm-priority-badge{position:absolute;right:18px;top:18px;padding:6px 9px;border-radius:999px;color:#a95517;background:#fff0df;font-size:8px;font-weight:900}.tbm-priority-phones{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:end;margin-top:23px;padding:22px 13px 0;border-radius:18px 18px 0 0;background:linear-gradient(145deg,#e9f3f8,#f5fafc)}.tbm-priority-phones figure{position:relative;aspect-ratio:750/1624;margin:0;border:5px solid #fff;border-bottom:0;border-radius:20px 20px 0 0;background:#fff;box-shadow:0 18px 36px rgba(20,58,88,.17);overflow:hidden}.tbm-priority-phones img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}.tbm-priority-phones figcaption{position:absolute;left:50%;bottom:9px;transform:translateX(-50%);max-width:calc(100% - 12px);padding:6px 8px;border-radius:999px;color:#fff;background:rgba(15,44,68,.82);font-size:7px;font-weight:750;white-space:nowrap;backdrop-filter:blur(6px)}.tbm-supporting-tools{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}.tbm-supporting-tools article{display:grid;grid-template-columns:34px 1fr;column-gap:12px;align-items:center;padding:18px;border:1px solid var(--tbm-line);border-radius:14px;background:#fff}.tbm-supporting-tools i{grid-row:span 2;display:grid;place-items:center;width:34px;height:34px;border-radius:10px;color:var(--ln-accent);background:#e8f4fc;font-size:8px;font-style:normal;font-weight:900}.tbm-supporting-tools b{font-size:12px}.tbm-supporting-tools span{margin-top:4px;color:#6d8093;font-size:9px;line-height:1.5}
.tbm-marketing-grid{display:grid;grid-template-columns:1fr .9fr;gap:52px;align-items:center}.tbm-tool-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.tbm-tool-list article{display:grid;grid-template-columns:36px 1fr;gap:14px;min-height:144px;padding:22px;border:1px solid var(--tbm-line);border-radius:17px;background:#fff;box-shadow:0 10px 28px rgba(25,67,101,.045)}.tbm-tool-list article>i{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;color:var(--ln-accent);background:#eaf5fc;font-size:9px;font-style:normal;font-weight:900}.tbm-tool-list h3{margin:6px 0 8px;font-size:16px}.tbm-tool-list p{margin:0;color:var(--tbm-muted);font-size:11.5px;line-height:1.72}
.tbm-phone-showcase{display:flex;align-items:flex-end;justify-content:center;gap:16px;min-height:430px;padding:43px 24px 0;border:1px solid #d7e4ed;border-radius:23px;background:radial-gradient(circle at 65% 10%,rgba(14,159,147,.15),transparent 34%),linear-gradient(145deg,#edf7ff,#f4fbf9)}.tbm-phone-showcase figure{position:relative;width:142px;height:auto;aspect-ratio:750/1624;margin:0;border:6px solid #fff;border-bottom:0;border-radius:23px 23px 0 0;background:#fff;box-shadow:0 22px 50px rgba(21,58,91,.18);overflow:hidden}.tbm-phone-showcase figure.is-main{width:168px;height:auto}.tbm-phone-showcase img{width:100%;height:100%;object-fit:cover;object-position:top}.tbm-phone-showcase figcaption,.tbm-mini-phones figcaption{position:absolute;left:50%;bottom:10px;transform:translateX(-50%);padding:6px 9px;border-radius:999px;color:#fff;background:rgba(13,45,70,.82);font-size:8px;white-space:nowrap;backdrop-filter:blur(6px)}
.tbm-marketing-note{display:flex;align-items:center;justify-content:center;gap:13px;margin-top:28px;padding:20px;border:1px solid #d9e6ee;border-radius:14px;color:#587086;background:#f7fbfd;font-size:11px;font-weight:750}.tbm-marketing-note i{width:20px;height:1px;background:#b8cbd8;position:relative}.tbm-marketing-note i:after{content:"";position:absolute;right:0;top:-2px;width:4px;height:4px;border-top:1px solid #8aa9bb;border-right:1px solid #8aa9bb;transform:rotate(45deg)}

/* Channel */
.tbm-channel-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:stretch}.tbm-channel-console{overflow:hidden;border:1px solid #d5e2eb;border-radius:21px;background:#f5f8fb;box-shadow:var(--tbm-shadow)}.tbm-console-bar{height:48px;display:flex;align-items:center;padding:0 18px;border-bottom:1px solid #dde6ed;background:#fff}.tbm-console-bar>span{display:flex;gap:6px}.tbm-console-bar i{width:7px;height:7px;border-radius:50%;background:#dce3e9}.tbm-console-bar i:first-child{background:#61cf99}.tbm-console-bar b{margin-left:15px;font-size:11px}.tbm-console-bar em{margin-left:auto;padding:6px 9px;border-radius:999px;color:#0f826b;background:#e4f7f1;font-size:8px;font-style:normal;font-weight:800}.tbm-console-body{display:grid;grid-template-columns:116px 1fr;min-height:430px}.tbm-console-body aside{padding:23px 13px;background:#12324e;color:#8fa5b8}.tbm-console-body aside strong{display:block;margin:0 8px 22px;color:#fff;font-size:10px;letter-spacing:.13em}.tbm-console-body aside span{display:block;margin:5px 0;padding:10px 9px;border-radius:8px;font-size:9px}.tbm-console-body aside span.active{color:#7fe2d1;background:#174d64}.tbm-console-main{padding:25px}.tbm-console-head{display:flex;align-items:end;justify-content:space-between}.tbm-console-head small,.tbm-console-head b{display:block}.tbm-console-head small{color:#8392a1;font-size:8px}.tbm-console-head b{margin-top:6px;font-size:17px}.tbm-console-head>span{padding:7px 9px;border:1px solid #dbe4eb;border-radius:7px;color:#6d7f91;background:#fff;font-size:8px}.tbm-console-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:19px}.tbm-console-stats div{padding:14px 13px;border:1px solid #dfe7ed;border-radius:11px;background:#fff}.tbm-console-stats small,.tbm-console-stats b,.tbm-console-stats em{display:block}.tbm-console-stats small{color:#8795a4;font-size:7.5px}.tbm-console-stats b{margin-top:7px;font-size:11px}.tbm-console-stats em{margin-top:5px;color:#158a73;font-size:7px;font-style:normal}.tbm-console-tasks{display:grid;gap:8px;margin-top:13px}.tbm-console-tasks>div{display:grid;grid-template-columns:30px 1fr auto;gap:11px;align-items:center;padding:12px;border:1px solid #e0e7ed;border-radius:10px;background:#fff}.tbm-console-tasks i{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;color:#0b76c7;background:#e8f4fc;font-size:8px;font-style:normal;font-weight:900}.tbm-console-tasks b,.tbm-console-tasks small{display:block}.tbm-console-tasks b{font-size:9px}.tbm-console-tasks small{margin-top:4px;color:#8492a1;font-size:7px}.tbm-console-tasks em{color:#167dbc;font-size:7.5px;font-style:normal;font-weight:800}
.tbm-channel-features{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.tbm-channel-features article{display:flex;gap:13px;min-height:139px;padding:21px;border:1px solid var(--tbm-line);border-radius:17px;background:#fff}.tbm-channel-features article>span{flex:0 0 34px;height:34px;display:grid;place-items:center;border-radius:10px;color:var(--ln-accent);background:#eaf5fc;font-size:9px;font-weight:900}.tbm-channel-features b,.tbm-channel-features small{display:block}.tbm-channel-features b{margin-top:4px;font-size:14px}.tbm-channel-features small{margin-top:8px;color:var(--tbm-muted);font-size:10px;line-height:1.65}
.tbm-channel-proof{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center;margin-top:25px;padding:32px 36px;border:1px solid #d2e2eb;border-radius:20px;background:linear-gradient(120deg,#fff,#edf7fb)}.tbm-channel-proof small{color:var(--ln-accent);font-size:9px;font-weight:850;letter-spacing:.11em}.tbm-channel-proof strong{display:block;margin-top:10px;font-size:22px;line-height:1.45}.tbm-channel-proof p{margin:11px 0 0;color:var(--tbm-muted);font-size:12px;line-height:1.75}.tbm-mini-phones{display:flex;align-items:flex-end;justify-content:center;gap:18px}.tbm-mini-phones figure{position:relative;width:126px;height:270px;margin:0;border:5px solid #fff;border-bottom:0;border-radius:20px 20px 0 0;background:#fff;box-shadow:0 17px 36px rgba(21,61,91,.16);overflow:hidden}.tbm-mini-phones figure:nth-child(2){height:305px}.tbm-mini-phones img{width:100%;height:100%;object-fit:cover;object-position:top}

/* External platforms */
.tbm-platform-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.tbm-platform-card{position:relative;display:grid;grid-template-columns:1fr 205px;min-height:470px;border:1px solid var(--tbm-line);border-radius:23px;background:linear-gradient(145deg,#fff,#f4f9fc);box-shadow:0 15px 40px rgba(25,67,102,.06);overflow:hidden}.tbm-platform-card:after{content:"";position:absolute;width:240px;height:240px;right:-100px;top:-120px;border-radius:50%;background:rgba(11,118,209,.08)}.tbm-platform-card.is-meituan:after{background:rgba(242,180,38,.14)}.tbm-platform-copy{align-self:center;padding:42px 15px 42px 38px}.tbm-platform-copy>span{color:var(--ln-accent);font-size:9px;font-weight:900;letter-spacing:.13em}.tbm-platform-card.is-meituan .tbm-platform-copy>span{color:#b67b00}.tbm-platform-copy h3{margin:18px 0 13px;font-size:25px;line-height:1.4}.tbm-platform-copy p{margin:0;color:var(--tbm-muted);font-size:12.5px;line-height:1.8}.tbm-platform-copy ul{margin:22px 0 0;padding:19px 0 0;border-top:1px solid #dce6ed;list-style:none}.tbm-platform-copy li{margin:9px 0;color:#4e6378;font-size:11px}.tbm-platform-copy li:before{content:"✓";margin-right:8px;color:var(--ln-accent-2);font-weight:900}.tbm-platform-card figure{align-self:end;justify-self:center;width:156px;height:380px;margin:0;border:6px solid #fff;border-bottom:0;border-radius:24px 24px 0 0;background:#fff;box-shadow:0 20px 44px rgba(22,60,94,.18);overflow:hidden;z-index:1}.tbm-platform-card figure img{width:100%;height:100%;object-fit:cover;object-position:top}

/* Private domain */
.tbm-lifecycle{display:grid;grid-template-columns:1fr 30px 1fr 30px 1fr 30px 1fr;align-items:center}.tbm-lifecycle article{min-height:226px;padding:25px 23px;border:1px solid var(--tbm-line);border-radius:18px;background:#fff}.tbm-lifecycle article>i{display:grid;place-items:center;width:37px;height:37px;border-radius:11px;color:#fff;background:linear-gradient(135deg,var(--ln-accent),var(--ln-accent-2));font-size:9px;font-style:normal;font-weight:900}.tbm-lifecycle article>span{display:block;margin-top:25px;color:#718397;font-size:9px;font-weight:800;letter-spacing:.09em}.tbm-lifecycle article>b{display:block;margin-top:8px;font-size:17px}.tbm-lifecycle article>p{margin:10px 0 0;color:var(--tbm-muted);font-size:11px;line-height:1.7}.tbm-lifecycle>em{height:1px;background:#a9c5d4;position:relative}.tbm-lifecycle>em:after{content:"";position:absolute;right:0;top:-3px;width:5px;height:5px;border-top:1px solid #7ea5b8;border-right:1px solid #7ea5b8;transform:rotate(45deg)}
.tbm-sop-board{display:grid;grid-template-columns:.72fr 1.28fr;gap:34px;align-items:center;margin-top:25px;padding:34px;border:1px solid #d5e3ec;border-radius:21px;background:linear-gradient(125deg,#eef7ff,#eef9f5)}.tbm-sop-copy small{color:var(--ln-accent);font-size:9px;font-weight:900;letter-spacing:.13em}.tbm-sop-copy h3{margin:13px 0;font-size:25px;line-height:1.4}.tbm-sop-copy p{margin:0;color:var(--tbm-muted);font-size:12px;line-height:1.8}.tbm-sop-table{overflow:hidden;border:1px solid #dce5ec;border-radius:14px;background:#fff}.tbm-sop-table>div{display:grid;grid-template-columns:.75fr 1fr 1.2fr;gap:10px;padding:13px 16px;border-bottom:1px solid #e5ebf0;align-items:center}.tbm-sop-table>div:last-child{border-bottom:0}.tbm-sop-table .head{color:#778899;background:#f8fafc;font-size:8px;font-weight:850}.tbm-sop-table b{font-size:10px}.tbm-sop-table span{color:#667a8e;font-size:9px}.tbm-sop-table em{color:#118673;font-size:9px;font-style:normal;font-weight:750}

/* Local ecosystem */
.tbm-local-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.tbm-local-grid>article{display:grid;grid-template-columns:1fr 190px;min-height:410px;border:1px solid var(--tbm-line);border-radius:22px;background:linear-gradient(145deg,#fff,#f4faf7);overflow:hidden}.tbm-local-grid>article:nth-child(2){background:linear-gradient(145deg,#fff,#f2f7fd)}.tbm-local-copy{align-self:center;padding:38px 15px 38px 36px}.tbm-local-copy>span{color:var(--tbm-green);font-size:9px;font-weight:900;letter-spacing:.13em}.tbm-local-grid>article:nth-child(2) .tbm-local-copy>span{color:var(--ln-accent)}.tbm-local-copy h3{margin:17px 0 13px;font-size:25px}.tbm-local-copy p{margin:0;color:var(--tbm-muted);font-size:12.5px;line-height:1.8}.tbm-local-copy>div{display:flex;flex-wrap:wrap;gap:7px;margin-top:22px}.tbm-local-copy b{padding:7px 9px;border-radius:999px;color:#39705f;background:#e5f5ef;font-size:9px}.tbm-local-grid>article:nth-child(2) .tbm-local-copy b{color:#396589;background:#e7f2fb}.tbm-local-grid figure{align-self:end;justify-self:center;width:150px;height:345px;margin:0;border:6px solid #fff;border-bottom:0;border-radius:23px 23px 0 0;background:#fff;box-shadow:0 19px 40px rgba(21,62,91,.17);overflow:hidden}.tbm-local-grid img{width:100%;height:100%;object-fit:cover;object-position:top}

/* Operations and CTA */
.tbm-operation-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.tbm-operation-grid article{position:relative;min-height:235px;padding:27px 23px;border:1px solid var(--tbm-line);border-radius:18px;background:#fff}.tbm-operation-grid article:not(:last-child):after{content:"→";position:absolute;right:-18px;top:40px;z-index:2;display:grid;place-items:center;width:24px;height:24px;border:1px solid #d3e1ea;border-radius:50%;color:var(--ln-accent);background:#fff;font-size:9px}.tbm-operation-grid i{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;color:var(--ln-accent);background:linear-gradient(145deg,#e8f4fd,#e9f8f4);font-size:9px;font-style:normal;font-weight:900}.tbm-operation-grid h3{margin:30px 0 11px;font-size:16px}.tbm-operation-grid p{margin:0;color:var(--tbm-muted);font-size:11px;line-height:1.72}.tbm-boundary-note{display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;margin-top:22px;padding:22px 25px;border-left:4px solid var(--ln-accent);border-radius:0 14px 14px 0;background:#eaf5fc}.tbm-boundary-note b{font-size:13px}.tbm-boundary-note span{color:#5e7388;font-size:11.5px;line-height:1.7}.tbm-boundary-note a{color:var(--ln-accent);font-size:11px;font-weight:800;white-space:nowrap}.tbm-cta .cta-copy small{display:block;margin-bottom:12px;color:var(--ln-accent);font-size:9px;font-weight:900;letter-spacing:.12em}

/* Sanitized product-interface illustrations */
.tbm-screen-mock{height:100%;padding:17px 12px;color:#23425c;background:linear-gradient(180deg,#f4f9fc,#edf6fa);font-size:9px;text-align:left}.tbm-screen-mock header{margin:-17px -12px 16px;padding:14px 12px;color:#fff;background:linear-gradient(120deg,#1076bf,#14a18f);font-size:9px;font-weight:850;text-align:center}.tbm-screen-mock h4{margin:12px 0 8px;font-size:12px;line-height:1.45;text-align:center}.tbm-screen-mock p{margin:0;color:#718496;font-size:8px;line-height:1.75;text-align:center}.tbm-mock-tag{display:inline-block;padding:5px 7px;border-radius:999px;color:#0877bd;background:#deeff9;font-size:7px;font-weight:850}.tbm-mock-lines{display:grid;gap:7px;margin-top:22px}.tbm-mock-lines i{height:8px;border-radius:5px;background:#dbe7ed}.tbm-mock-lines i:nth-child(2){width:76%}.tbm-mock-lines i:nth-child(3){width:58%}.tbm-mock-medal{display:grid;place-items:center;width:58px;height:58px;margin:22px auto 8px;border-radius:50%;color:#fff;background:linear-gradient(145deg,#f0a53b,#ee7247);box-shadow:0 9px 20px rgba(237,130,66,.25);font-size:17px;font-weight:900}.tbm-screen-mock button{display:block;margin:22px auto 0;padding:8px 12px;border:0;border-radius:999px;color:#fff;background:linear-gradient(110deg,#0b76d1,#11a8a0);font:inherit;font-weight:850}.tbm-mock-record{display:flex;justify-content:space-between;align-items:center;margin:10px 0;padding:11px 9px;border:1px solid #d8e5ec;border-radius:9px;background:#fff}.tbm-mock-record b{font-size:8px}.tbm-mock-record span{color:#138a72;font-size:7px}.tbm-mock-search{padding:9px;border:1px solid #d9e4eb;border-radius:8px;color:#96a4b1;background:#fff;font-size:7px}.tbm-mock-device,.tbm-mock-shop{display:flex;gap:9px;align-items:center;margin-top:10px;padding:10px 8px;border:1px solid #dce6ec;border-radius:9px;background:#fff}.tbm-mock-device>i{flex:0 0 24px;height:24px;border-radius:7px;background:linear-gradient(145deg,#40a8dd,#35c0a7)}.tbm-mock-device b,.tbm-mock-device small,.tbm-mock-shop b,.tbm-mock-shop small{display:block}.tbm-mock-device b,.tbm-mock-shop b{font-size:8px}.tbm-mock-device small,.tbm-mock-shop small{margin-top:4px;color:#8293a2;font-size:6.5px}.tbm-mock-map{position:relative;height:168px;margin:-2px -5px 0;border-radius:10px;background:linear-gradient(27deg,transparent 48%,rgba(62,136,169,.14) 49%,rgba(62,136,169,.14) 52%,transparent 53%),linear-gradient(115deg,#e6f2ef,#dcecf4)}.tbm-mock-map:before,.tbm-mock-map:after{content:"";position:absolute;background:#fff}.tbm-mock-map:before{left:34px;top:0;width:7px;height:100%;transform:rotate(22deg)}.tbm-mock-map:after{left:0;top:92px;width:100%;height:8px;transform:rotate(-12deg)}.tbm-mock-map i{position:absolute;z-index:2;left:50%;top:48%;width:15px;height:15px;border:4px solid #fff;border-radius:50% 50% 50% 0;background:#0b82c9;transform:rotate(-45deg);box-shadow:0 4px 12px rgba(19,78,112,.24)}.tbm-mock-map b{position:absolute;z-index:2;left:50%;top:64%;transform:translateX(-50%);font-size:7px}.tbm-mock-mapbar{margin-top:10px;padding:8px;border-radius:8px;color:#15866f;background:#e1f4ee;font-size:7px;text-align:center}.tbm-mock-platform-icon{display:grid;place-items:center;width:54px;height:54px;margin:28px auto 10px;border-radius:16px;color:#fff;background:linear-gradient(145deg,#171e29,#39729a);font-size:17px;font-weight:900}.tbm-screen-mock.is-yellow .tbm-mock-platform-icon{color:#6d5200;background:linear-gradient(145deg,#ffd654,#f5b829)}.tbm-mock-steps{display:grid;gap:7px;margin-top:25px}.tbm-mock-steps span{padding:8px;border:1px solid #d9e5ec;border-radius:8px;background:#fff;font-size:7px;text-align:center}.tbm-mock-shop>i{display:grid;place-items:center;flex:0 0 28px;height:28px;border-radius:8px;color:#fff;background:linear-gradient(145deg,#159b83,#53b89d);font-style:normal;font-size:8px;font-weight:900}.tbm-mock-verify{display:grid;place-items:center;width:58px;height:58px;margin:22px auto 10px;border-radius:50%;color:#fff;background:linear-gradient(145deg,#0c82ca,#21aa91);font-size:20px;font-weight:900}.tbm-mock-code{width:54px;height:54px;margin:17px auto 0;border:7px dotted #365c73;border-radius:6px;background:#fff}

/* Provincial value matrix */
.tbm-value-matrix{overflow:hidden;border:1px solid #cfdee8;border-radius:22px;background:#fff;box-shadow:var(--tbm-shadow)}.tbm-value-head,.tbm-value-matrix article{display:grid;grid-template-columns:1fr 1.18fr 1fr;gap:22px;align-items:center}.tbm-value-head{padding:14px 28px;color:#73869a;background:#f4f8fb;font-size:9px;font-weight:850;letter-spacing:.08em}.tbm-value-matrix article{min-height:104px;padding:19px 28px;border-top:1px solid #e1e9ef}.tbm-value-matrix article>div{display:flex;gap:13px;align-items:center}.tbm-value-matrix article i{display:grid;place-items:center;flex:0 0 34px;height:34px;border-radius:10px;color:var(--ln-accent);background:#e8f4fc;font-size:8px;font-style:normal;font-weight:900}.tbm-value-matrix article b{font-size:13px;line-height:1.55}.tbm-value-matrix article p{margin:0;color:#607488;font-size:11px;line-height:1.72}.tbm-value-matrix article strong{position:relative;padding-left:20px;color:#127d6c;font-size:11.5px;line-height:1.65}.tbm-value-matrix article strong:before{content:"";position:absolute;left:0;top:.4em;width:8px;height:8px;border:3px solid #58bca9;border-radius:50%}

/* Core business modules */
.tbm-system-assurance{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:22px}.tbm-system-assurance>div{position:relative;min-height:136px;padding:24px 25px;border:1px solid #d4e2eb;border-radius:17px;background:#fff;box-shadow:0 12px 32px rgba(24,67,102,.05);overflow:hidden}.tbm-system-assurance>div:after{content:"";position:absolute;width:74px;height:74px;right:-30px;top:-30px;border-radius:50%;background:rgba(11,118,209,.08)}.tbm-system-assurance>div:nth-child(2):after{background:rgba(17,168,160,.1)}.tbm-system-assurance>div:nth-child(3):after{background:rgba(109,99,217,.09)}.tbm-system-assurance small,.tbm-system-assurance b,.tbm-system-assurance span{display:block}.tbm-system-assurance small{color:#71869a;font-size:8px;font-weight:850;letter-spacing:.1em}.tbm-system-assurance b{margin-top:14px;color:var(--tbm-ink);font-size:20px}.tbm-system-assurance span{margin-top:8px;color:#61768a;font-size:10px;line-height:1.65}
.tbm-module-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.tbm-module-grid>article{position:relative;min-height:346px;padding:29px 29px 25px;border:1px solid #d5e3ec;border-radius:20px;background:linear-gradient(145deg,#fff,#f7fafc);box-shadow:0 14px 38px rgba(24,67,102,.045);overflow:hidden}.tbm-module-grid>article:before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:linear-gradient(90deg,#0b76d1,#11a8a0)}.tbm-module-grid>article.is-marketing:before{background:linear-gradient(90deg,#10a195,#63b589)}.tbm-module-grid>article.is-rights:before{background:linear-gradient(90deg,#f2853d,#e0ad42)}.tbm-module-grid>article.is-channel:before{background:linear-gradient(90deg,#596bcf,#0b8dcc)}.tbm-module-grid>article.is-data:before{background:linear-gradient(90deg,#0c6fc0,#6d63d9)}.tbm-module-grid>article.is-connect:before{background:linear-gradient(90deg,#7a5fd4,#d05c9d)}.tbm-module-head{display:flex;gap:16px;align-items:center}.tbm-module-head>i{display:grid;place-items:center;flex:0 0 44px;height:44px;border-radius:13px;color:#fff;background:linear-gradient(135deg,#0b76d1,#11a8a0);font-size:10px;font-style:normal;font-weight:900}.tbm-module-head small,.tbm-module-head h3{display:block}.tbm-module-head small{color:#74889b;font-size:8px;font-weight:850;letter-spacing:.12em}.tbm-module-head h3{margin:5px 0 0;color:var(--tbm-ink);font-size:21px}.tbm-module-grid>article>p{margin:21px 0 0;color:#5f7488;font-size:12px;line-height:1.8}.tbm-module-grid ul{display:grid;gap:8px;margin:18px 0 0;padding:17px 0 0;border-top:1px solid #dce6ed;list-style:none}.tbm-module-grid li{position:relative;padding-left:18px;color:#415d74;font-size:10.5px;line-height:1.55}.tbm-module-grid li:before{content:"✓";position:absolute;left:0;color:#12907b;font-weight:900}.tbm-module-grid>article>strong{display:block;margin-top:18px;padding:11px 13px;border-radius:9px;color:#126f66;background:#e8f6f2;font-size:10px;line-height:1.55}.tbm-system-note{display:flex;gap:17px;align-items:center;margin-top:20px;padding:18px 21px;border-left:3px solid #789fb7;color:#63798d;background:#eaf3f8;font-size:10.5px;line-height:1.75}.tbm-system-note b{color:#294b67;white-space:nowrap}

/* Customer-facing feature catalog */
.tbm-catalog-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:22px}.tbm-catalog-summary>div{min-height:126px;padding:23px 24px;border:1px solid #d5e3ec;border-radius:17px;background:linear-gradient(145deg,#fff,#f7fafc)}.tbm-catalog-summary small,.tbm-catalog-summary b,.tbm-catalog-summary span{display:block}.tbm-catalog-summary small{color:#71869a;font-size:8px;font-weight:850;letter-spacing:.1em}.tbm-catalog-summary b{margin-top:13px;color:var(--tbm-ink);font-size:20px}.tbm-catalog-summary span{margin-top:7px;color:#61768a;font-size:10px;line-height:1.65}.tbm-catalog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.tbm-catalog-grid article{min-height:290px;padding:26px;border:1px solid #d8e4ec;border-radius:19px;background:#fff;box-shadow:0 12px 34px rgba(24,67,102,.045)}.tbm-catalog-grid header{display:flex;gap:14px;align-items:center}.tbm-catalog-grid header>i{display:grid;place-items:center;flex:0 0 40px;height:40px;border-radius:12px;color:#fff;background:linear-gradient(135deg,#0b76d1,#11a8a0);font-size:9px;font-style:normal;font-weight:900}.tbm-catalog-grid header small,.tbm-catalog-grid header h3{display:block}.tbm-catalog-grid header small{color:#75889b;font-size:7.5px;font-weight:850;letter-spacing:.11em}.tbm-catalog-grid header h3{margin:5px 0 0;color:var(--tbm-ink);font-size:18px}.tbm-catalog-grid article>p{margin:18px 0 0;color:#617589;font-size:11px;line-height:1.72}.tbm-catalog-grid article>div{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px;padding-top:17px;border-top:1px solid #e0e8ee}.tbm-catalog-grid article>div span{padding:7px 9px;border:1px solid #d9e7ef;border-radius:8px;color:#3d5d74;background:#f5f9fb;font-size:9px;line-height:1.3}.tbm-catalog-grid article:nth-child(3n+2) header>i{background:linear-gradient(135deg,#148e79,#3bb49b)}.tbm-catalog-grid article:nth-child(3n) header>i{background:linear-gradient(135deg,#596bcf,#7d65d9)}.tbm-catalog-note{display:flex;gap:17px;align-items:center;margin-top:20px;padding:18px 21px;border-left:3px solid var(--ln-accent);color:#60778c;background:#edf6fb;font-size:10.5px;line-height:1.75}.tbm-catalog-note b{color:#294b67;white-space:nowrap}

/* Real project screens */
.tbm-real-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.tbm-real-grid figure{display:grid;grid-template-rows:390px auto;margin:0;border:1px solid #d5e2eb;border-radius:20px;background:#fff;box-shadow:0 16px 42px rgba(24,67,102,.07);overflow:hidden}.tbm-real-grid figure.is-wide{grid-column:span 2}.tbm-real-grid figure>div{position:relative;min-width:0;min-height:0;background:radial-gradient(circle at 60% 0,rgba(17,168,160,.12),transparent 38%),linear-gradient(145deg,#eaf4fa,#f5fafc);overflow:hidden}.tbm-real-grid img{position:absolute;inset:20px;display:block;width:calc(100% - 40px);height:calc(100% - 40px);max-width:none;max-height:none;object-fit:contain;object-position:center}.tbm-real-grid figure.is-wide img{inset:24px;width:calc(100% - 48px);height:calc(100% - 48px)}.tbm-real-grid figcaption{position:relative;padding:18px 20px 20px;border-top:1px solid #e1e9ef}.tbm-real-grid figcaption b,.tbm-real-grid figcaption span,.tbm-real-grid figcaption small{display:block}.tbm-real-grid figcaption b{color:var(--tbm-ink);font-size:14px}.tbm-real-grid figcaption span{margin-top:7px;color:#687c8f;font-size:10px;line-height:1.6}.tbm-real-grid figcaption small{margin-top:12px;color:#178675;font-size:8px;font-weight:850;letter-spacing:.08em}.tbm-real-grid figure.is-wide figcaption{padding-right:130px}.tbm-real-grid figure.is-wide figcaption small{position:absolute;right:20px;top:10px;padding:7px 9px;border-radius:999px;background:#e5f6f1}

/* Partner provinces */
.tbm-region-list{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:26px}.tbm-region-list span{display:grid;place-items:center;min-height:86px;border:1px solid var(--tbm-line);border-radius:16px;color:var(--tbm-ink);background:linear-gradient(145deg,#fff,#f5fafc);box-shadow:0 10px 28px rgba(24,67,102,.045);font-size:18px;font-weight:850;letter-spacing:.08em}.tbm-local-subhead{display:grid;grid-template-columns:150px 1fr;gap:25px;align-items:center;margin:44px 0 20px}.tbm-local-subhead span{color:var(--tbm-ink);font-size:18px;font-weight:850}.tbm-local-subhead p{margin:0;color:var(--tbm-muted);font-size:12px;line-height:1.75}

@media(max-width:1100px){
  .tbm-hero-grid{grid-template-columns:1fr;gap:42px}.tbm-hero-copy{max-width:820px}.tbm-hero-board{max-width:760px}.tbm-index-grid{grid-template-columns:repeat(3,1fr)}.tbm-index-grid>a:nth-child(3){border-right:0}.tbm-index-grid>a:nth-child(-n+3){border-bottom:1px solid var(--tbm-line)}.tbm-index-grid>a:nth-child(4){grid-column:1/2}.tbm-challenge-grid{grid-template-columns:repeat(2,1fr)}.tbm-marketing-grid,.tbm-channel-layout{grid-template-columns:1fr}.tbm-phone-showcase{max-width:720px;margin:0 auto}.tbm-channel-features{grid-template-columns:repeat(3,1fr)}.tbm-platform-card,.tbm-local-grid>article{grid-template-columns:1fr 160px}.tbm-operation-grid{grid-template-columns:repeat(3,1fr)}.tbm-operation-grid article:nth-child(3):after{display:none}.tbm-operation-grid article:nth-child(n+4){min-height:210px}.tbm-value-head,.tbm-value-matrix article{grid-template-columns:.9fr 1.1fr 1fr}.tbm-module-grid>article{min-height:370px}.tbm-real-grid{grid-template-columns:repeat(2,1fr)}.tbm-real-grid figure.is-wide{grid-column:span 2}
}

@media(max-width:760px){
  .page-tower-battery-topic .container{width:min(100% - 32px,620px)}.tbm-main .section{padding:68px 0}.tbm-hero{padding:38px 0 62px}.tbm-hero .breadcrumb{margin-bottom:27px}.tbm-hero-grid{gap:34px}.tbm-hero-copy h1{font-size:38px;line-height:1.22;margin:19px 0}.tbm-hero-copy>p{font-size:15px;line-height:1.82}.tbm-proof{display:grid;grid-template-columns:1fr;gap:10px}.tbm-hero-board{padding:18px;border-radius:19px}.tbm-board-top strong{font-size:17px}.tbm-board-kpis{grid-template-columns:1fr}.tbm-board-flow{grid-template-columns:1fr;gap:10px}.tbm-board-flow>em{width:1px;height:16px;margin:auto}.tbm-board-flow>em:after{right:-2px;top:11px;transform:rotate(135deg)}.tbm-board-foot{grid-template-columns:repeat(2,1fr)}
  .tbm-index{margin-top:-22px}.tbm-index-grid{grid-template-columns:1fr;border-radius:16px}.tbm-index-grid>a:nth-child(n){grid-column:auto;min-height:82px;border-right:0;border-bottom:1px solid var(--tbm-line)}.tbm-index-grid>a:last-child{border-bottom:0}.tbm-main .section-head h2,.tbm-main .center-head h2{font-size:31px}.tbm-main .section-head>p,.tbm-main .center-head p{font-size:14px}.tbm-challenge-grid{grid-template-columns:1fr}.tbm-challenge-grid article{min-height:0}
  .tbm-capability-map{padding:17px}.tbm-cap-row{grid-template-columns:1fr;gap:8px}.tbm-cap-row>strong{min-height:52px}.tbm-cap-row>div,.tbm-cap-row:nth-child(2)>div{grid-template-columns:repeat(2,1fr)}.tbm-cap-row span{min-height:60px;font-size:10px}.tbm-cap-core{grid-template-columns:1fr;gap:9px;padding:20px}.tbm-cap-core b{font-size:14px}.tbm-cap-core span{line-height:1.6}
  .tbm-tool-list{grid-template-columns:1fr}.tbm-tool-list article{min-height:0}.tbm-phone-showcase{min-height:390px;padding:34px 8px 0;gap:7px}.tbm-phone-showcase figure{width:92px;height:250px;border-width:4px;border-radius:17px 17px 0 0}.tbm-phone-showcase figure.is-main{width:112px;height:315px}.tbm-marketing-note{justify-content:flex-start;flex-wrap:wrap}.tbm-marketing-note i{display:none}
  .tbm-console-body{grid-template-columns:78px 1fr;min-height:390px}.tbm-console-body aside{padding:17px 7px}.tbm-console-body aside strong{margin:0 5px 14px;font-size:8px}.tbm-console-body aside span{padding:8px 6px;font-size:8px}.tbm-console-main{padding:14px 11px}.tbm-console-head>span{display:none}.tbm-console-stats{grid-template-columns:1fr}.tbm-console-stats div:nth-child(n+2){display:none}.tbm-console-tasks>div{grid-template-columns:27px 1fr;padding:10px 8px}.tbm-console-tasks em{display:none}.tbm-channel-features{grid-template-columns:1fr}.tbm-channel-features article{min-height:0}.tbm-channel-proof{grid-template-columns:1fr;gap:25px;padding:27px 20px}.tbm-mini-phones figure{width:105px;height:235px}.tbm-mini-phones figure:nth-child(2){height:265px}
  .tbm-platform-grid,.tbm-local-grid{grid-template-columns:1fr}.tbm-platform-card,.tbm-local-grid>article{grid-template-columns:1fr 130px;min-height:390px}.tbm-platform-copy,.tbm-local-copy{padding:28px 5px 28px 23px}.tbm-platform-copy h3,.tbm-local-copy h3{font-size:21px}.tbm-platform-copy p,.tbm-local-copy p{font-size:11.5px}.tbm-platform-copy ul{display:none}.tbm-platform-card figure{width:112px;height:290px;border-width:4px;border-radius:18px 18px 0 0}.tbm-local-grid figure{width:110px;height:270px;border-width:4px;border-radius:18px 18px 0 0}
  .tbm-lifecycle{grid-template-columns:1fr;gap:10px}.tbm-lifecycle article{min-height:0}.tbm-lifecycle>em{width:1px;height:18px;margin:auto}.tbm-lifecycle>em:after{right:-2px;top:13px;transform:rotate(135deg)}.tbm-sop-board{grid-template-columns:1fr;padding:25px 18px}.tbm-sop-table{overflow-x:auto}.tbm-sop-table>div{min-width:560px}
  .tbm-operation-grid{grid-template-columns:1fr}.tbm-operation-grid article{min-height:0}.tbm-operation-grid article:not(:last-child):after{content:"↓";right:auto;left:34px;top:auto;bottom:-19px}.tbm-boundary-note{grid-template-columns:1fr;gap:10px}.tbm-boundary-note a{white-space:normal}
  .tbm-value-head{display:none}.tbm-value-matrix article{grid-template-columns:1fr;gap:11px;padding:22px 19px}.tbm-value-matrix article p{padding-left:47px}.tbm-value-matrix article strong{margin-left:47px}.tbm-system-assurance,.tbm-module-grid,.tbm-catalog-summary,.tbm-catalog-grid{grid-template-columns:1fr}.tbm-system-assurance>div,.tbm-module-grid>article,.tbm-catalog-summary>div,.tbm-catalog-grid article{min-height:0}.tbm-module-grid>article{padding:25px 21px 22px}.tbm-module-head h3{font-size:19px}.tbm-system-note,.tbm-catalog-note{align-items:flex-start;flex-direction:column}.tbm-catalog-grid article{padding:23px 20px}.tbm-real-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.tbm-real-grid figure{grid-column:span 1;grid-template-rows:clamp(320px,88vw,430px) auto;border-radius:15px}.tbm-real-grid figure.is-wide{grid-column:1/-1;grid-template-rows:clamp(190px,48vw,300px) auto}.tbm-real-grid img,.tbm-real-grid figure.is-wide img{inset:12px;width:calc(100% - 24px);height:calc(100% - 24px)}.tbm-real-grid figcaption{padding:14px 12px 16px}.tbm-real-grid figcaption b{font-size:12px;line-height:1.45}.tbm-real-grid figcaption span{margin-top:6px;font-size:9px;line-height:1.55}.tbm-real-grid figcaption small{margin-top:8px;font-size:7.5px}.tbm-real-grid figure.is-wide figcaption{padding-right:20px}.tbm-real-grid figure.is-wide figcaption small{position:static;padding:0;background:transparent}.tbm-region-list{grid-template-columns:repeat(2,1fr)}.tbm-region-list span{min-height:72px;font-size:16px}.tbm-local-subhead{grid-template-columns:1fr;gap:8px;margin-top:34px}
}