.segmented-tabs,[role="tablist"].tab-switcher{max-width:100%;display:flex;gap:4px;padding:4px;border-radius:var(--radius-pill);background:var(--color-panel);box-shadow:0 8px 24px var(--shadow-soft),inset 0 0 0 1px var(--color-highlight);overflow-x:auto}
.segmented-tabs [role="tab"],.tab-switcher [role="tab"]{min-height:36px;padding:0 18px;border:0;border-radius:var(--radius-pill);background:transparent;color:var(--color-muted);font-weight:700;white-space:nowrap}
.segmented-tabs [role="tab"][aria-selected="true"],.tab-switcher [role="tab"][aria-selected="true"]{background:var(--color-blue-soft);color:var(--color-accent)}
.tab-panel[hidden]{display:none}

.toc-tabs{position:sticky;z-index:20;top:12px;max-width:100%;margin-bottom:34px;padding:7px;display:flex;gap:5px;overflow-x:auto;overscroll-behavior-inline:contain;background:var(--color-panel);border:1px solid var(--color-border);border-radius:var(--radius-pill);box-shadow:0 12px 28px var(--shadow-soft)}
.toc-tabs a{min-height:36px;padding:7px 14px;border-radius:var(--radius-pill);display:inline-flex;align-items:center;color:var(--color-muted);font-size:13px;font-weight:700;white-space:nowrap}
.toc-tabs a.is-current,.toc-tabs a[aria-current="location"]{background:var(--color-blue-soft);color:var(--color-accent)}

.faq-list{display:grid;gap:12px}
.faq-item{min-width:0;background:var(--color-panel);border:1px solid var(--color-border);border-radius:16px;box-shadow:0 10px 26px var(--shadow-soft)}
.faq-item summary{min-height:56px;padding:16px 52px 16px 19px;position:relative;display:flex;align-items:center;cursor:pointer;font-weight:700;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:19px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--color-blue-soft);color:var(--color-accent);font-family:var(--font-mono);font-size:18px}
.faq-item[open] summary::after{content:"−"}
.faq-answer{padding:0 19px 19px;color:var(--color-muted)}

.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.plan-card{position:relative;min-width:0;padding:28px;background:var(--color-panel);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:0 18px 40px var(--shadow-soft),inset 0 0 0 1px var(--color-highlight);transform-style:preserve-3d}
.plan-card.is-featured{border-color:var(--color-accent);box-shadow:0 24px 54px var(--shadow-deep),inset 0 0 0 1px var(--color-highlight)}
.plan-badge{position:absolute;right:18px;top:18px;max-width:100%;padding:5px 10px;border-radius:var(--radius-pill);overflow:hidden;background:var(--color-yellow);color:var(--color-text);font-size:12px;font-weight:800;white-space:nowrap}
.plan-period{color:var(--color-muted);font-size:13px;font-weight:700}
.plan-card.is-featured .plan-period{margin-top:30px}
.plan-price{margin-top:12px;font-family:var(--font-display);font-size:42px;font-weight:700;line-height:1}
.plan-price small{font-family:var(--font-body);font-size:14px;color:var(--color-muted)}
.plan-traffic{margin-top:12px;color:var(--color-accent);font-weight:800}
.plan-features{margin:22px 0;padding:0;display:grid;gap:10px;list-style:none;color:var(--color-muted)}
.plan-features li::before{content:"✓";margin-right:8px;color:var(--color-success);font-weight:900}
.plan-card .btn{width:100%}

.table-scroll{width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--color-border);border-radius:18px;background:var(--color-panel)}
.data-table,.location-table,.comparison-table{width:100%;min-width:690px;text-align:left}
.data-table th,.data-table td,.location-table th,.location-table td,.comparison-table th,.comparison-table td{padding:14px 16px;border-bottom:1px solid var(--color-border)}
.data-table th,.location-table th,.comparison-table th{background:var(--color-inset);color:var(--color-text);font-size:12px;letter-spacing:.04em}
.data-table td:first-child,.location-table td:first-child,.comparison-table td:first-child{color:var(--color-text);font-weight:700}
.data-table tbody tr:last-child td,.location-table tbody tr:last-child td,.comparison-table tbody tr:last-child td{border-bottom:0}
.region-row th{background:var(--color-blue-soft);color:var(--color-accent)}
.prose>.data-table{display:block;max-width:100%;min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch}

.platform-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.platform-card{min-width:0;padding:22px 16px;display:flex;flex-direction:column;align-items:center;text-align:center;background:var(--color-panel);border:1px solid var(--color-border);border-radius:18px;box-shadow:0 14px 30px var(--shadow-soft)}
.platform-icon{width:40px;height:40px;margin-bottom:12px;display:grid;place-items:center;border-radius:12px;background:var(--color-blue-soft);color:var(--color-accent)}
.platform-icon svg{width:24px;height:24px}
.platform-card h3{font-family:var(--font-body);font-size:16px}
.platform-card .btn{width:100%;margin-top:16px}

.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.article-card{min-width:0;padding:24px;background:var(--color-panel);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:0 16px 36px var(--shadow-soft)}
.article-meta{display:flex;gap:10px;align-items:center;color:var(--color-muted);font-family:var(--font-mono);font-size:11px}
.article-card h3{margin-top:14px;font-family:var(--font-display);font-size:22px}
.article-card p{margin-top:10px;color:var(--color-muted)}
.article-card>a{min-height:32px;margin-top:16px;display:inline-flex;align-items:center;color:var(--color-accent);font-weight:800}

.callout{margin-block:24px;padding:20px 22px;border-left:4px solid var(--color-accent);border-radius:0 16px 16px 0;background:var(--color-blue-soft);color:var(--color-text)}
.callout strong{color:var(--color-accent-dark)}
.badge,.tag{max-width:100%;min-height:26px;padding:4px 10px;border-radius:var(--radius-pill);display:inline-flex;align-items:center;gap:7px;overflow:hidden;background:var(--color-blue-soft);color:var(--color-accent);font-size:12px;font-weight:800;white-space:nowrap}
.badge-dot{width:8px;height:8px;border-radius:50%;background:var(--color-accent);flex:0 0 auto}
.tag-yellow{background:var(--color-yellow-soft);color:var(--color-text)}
.tag-pink{background:var(--color-pink-soft);color:var(--color-text)}

.promo-block{position:relative;margin-block:42px;padding:30px;overflow:hidden;border-radius:var(--radius-card);background:var(--color-accent-dark);color:var(--color-white);box-shadow:0 24px 52px var(--shadow-deep)}
.promo-block::after{content:"";position:absolute;right:-44px;bottom:-74px;width:190px;height:190px;border-radius:50%;background:var(--color-accent)}
.promo-content{position:relative;z-index:1;max-width:670px}
.promo-block p{margin:8px 0 20px;color:var(--color-blue-soft)}
.float-cta{position:fixed;right:24px;bottom:24px;z-index:60;min-height:44px;padding:0 18px 0 14px;border-radius:var(--radius-pill);display:inline-flex;align-items:center;gap:8px;background:var(--color-accent);color:var(--color-white);font-size:14px;font-weight:800;box-shadow:0 12px 28px var(--shadow-button);white-space:nowrap}
.float-cta::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--color-sky);flex:0 0 auto}
body:has(.float-cta)::after{content:"";display:block;height:calc(88px + env(safe-area-inset-bottom,0px))}

.feature-mosaic{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:32px}
.feature-card{min-width:0;min-height:250px;padding:28px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(180px,.9fr);gap:24px;align-items:center;border-radius:var(--radius-card);box-shadow:0 18px 40px var(--shadow-soft),inset 0 0 0 1px var(--color-highlight);transform-style:preserve-3d}
.feature-card:nth-child(4n+1),.feature-card:nth-child(4n+4){grid-column:span 7}
.feature-card:nth-child(4n+2),.feature-card:nth-child(4n+3){grid-column:span 5}
.feature-blue{background:var(--color-blue-soft)}
.feature-yellow{background:var(--color-yellow-soft)}
.feature-pink{background:var(--color-pink-soft)}
.feature-copy p{margin-top:10px;color:var(--color-muted)}
.mini-panel{min-width:0;padding:15px;border-radius:16px;background:var(--color-panel);box-shadow:0 12px 28px var(--shadow-soft)}
.mini-row{min-width:0;min-height:34px;padding:6px 4px;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--color-border);font-size:12px}
.mini-row:last-child{border-bottom:0}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--color-success);flex:0 0 auto}

.hero-preview{position:relative;overflow-x:clip;padding-top:30px;background:linear-gradient(180deg,var(--color-hero-top),var(--color-hero-bottom))}
.hero-preview-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero-preview-circle{position:absolute;width:720px;height:720px;left:calc(50% - 280px);top:376px;border-radius:50%;background:radial-gradient(circle at 42% 30%,var(--color-circle-a),var(--color-circle-b) 72%)}
.hero-preview-copy{position:relative;z-index:2;max-width:900px;margin:auto;text-align:center}
.hero-preview-title{margin-top:12px}
.hero-preview-title span{display:block}
.hero-preview-title span:last-child{color:var(--color-accent)}
.hero-actions{margin-top:20px;display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.hero-lede{max-width:680px;margin:14px auto 0;color:var(--color-muted);font-size:16px}
.trust-row,.platform-line,.flag-line{margin-top:11px;display:flex;justify-content:center;align-items:center;gap:8px 18px;flex-wrap:wrap;color:var(--color-muted);font-size:13px}
.trust-row span,.platform-line span,.flag-line span{display:inline-flex;align-items:center;gap:6px}
.platform-line svg{width:16px;height:16px;color:var(--color-accent)}
.flag-line svg{width:22px;height:15px;border-radius:4px;box-shadow:0 0 0 1px var(--color-line-soft)}

.hero-device{position:relative;z-index:2;height:436px;margin-top:24px}
.hero-device>.segmented-tabs{position:absolute;z-index:5;left:50%;top:0;transform:translateX(-50%)}
.client-window{position:absolute;z-index:2;left:50%;top:56px;width:78%;height:372px;transform:translateX(-50%) rotate(-1.5deg);overflow:hidden;border:1px solid var(--color-line-soft);border-radius:var(--radius-window);background:var(--color-panel);box-shadow:0 30px 60px var(--shadow-deep),0 2px 6px var(--shadow-small),inset 0 0 0 1px var(--color-highlight)}
.client-window::before{content:"";position:absolute;z-index:3;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--color-sky),transparent)}
.window-chrome{height:40px;padding:0 14px;display:flex;align-items:center;gap:12px;background:linear-gradient(180deg,var(--color-white),var(--color-paper));border-bottom:1px solid var(--color-inset)}
.chrome-dots{display:flex;gap:6px}.chrome-dots i{width:10px;height:10px;border-radius:50%}.chrome-dots i:nth-child(1){background:var(--color-error)}.chrome-dots i:nth-child(2){background:var(--color-warn)}.chrome-dots i:nth-child(3){background:var(--color-success)}
.window-title{flex:1;text-align:center;color:var(--color-muted);font:11px var(--font-mono)}
.window-body{height:calc(100% - 40px);display:grid;grid-template-columns:172px 1fr 268px}
.window-side{padding:13px 10px;background:var(--color-side);border-right:1px solid var(--color-inset)}
.window-label{padding:0 8px 6px;color:var(--color-muted);font-size:10px;font-weight:800;letter-spacing:.08em}
.window-nav{height:30px;padding:0 8px;border-radius:8px;display:flex;align-items:center;color:var(--color-muted);font-size:12px}
.window-nav.active{background:var(--color-blue-soft);color:var(--color-accent);font-weight:700}
.server-list{padding:8px 10px}
.server-head{height:30px;padding:0 8px;display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:800}
.server-row{height:44px;padding:0 8px;display:flex;align-items:center;gap:10px;border-radius:10px}
.server-row.current{background:var(--color-blue-soft)}
.server-copy{min-width:0;flex:1}.server-copy b{display:block;font-size:12px;line-height:1.2}.server-copy small{display:block;color:var(--color-muted);font-size:10px}
.server-type{padding:2px 6px;border:1px solid var(--color-border);border-radius:5px;color:var(--color-accent);font-size:9px;font-weight:800}
.window-detail{padding:14px 16px;border-left:1px solid var(--color-inset)}
.detail-kicker{display:flex;justify-content:space-between;color:var(--color-muted);font-size:10px;font-weight:800;letter-spacing:.08em}
.detail-kicker span{padding:2px 7px;border-radius:var(--radius-pill);background:var(--color-success-soft);color:var(--color-success)}
.detail-price{margin-top:8px;font-size:20px;font-weight:800}
.detail-meta{margin-top:8px;display:grid;grid-template-columns:auto 1fr;gap:3px 10px;font-size:11px}.detail-meta dt{color:var(--color-muted)}
.setting-row{height:25px;display:flex;align-items:center;justify-content:space-between;font-size:11px}
.switch{width:28px;height:16px;position:relative;border-radius:var(--radius-pill);background:var(--color-inset)}
.switch::after{content:"";position:absolute;left:2px;top:2px;width:12px;height:12px;border-radius:50%;background:var(--color-white);box-shadow:0 1px 2px var(--shadow-switch)}
.switch.on{background:var(--color-accent)}.switch.on::after{left:14px}
.detail-label{margin:6px 0 4px;color:var(--color-muted);font-size:9px;font-weight:800;letter-spacing:.08em}
.chip-line{display:flex;gap:4px;flex-wrap:wrap}.chip{max-width:100%;padding:2px 6px;overflow:hidden;border-radius:5px;background:var(--color-blue-soft);color:var(--color-accent);font:9px var(--font-mono);white-space:nowrap}
.phone-window{position:absolute;z-index:4;left:34px;top:130px;width:220px;height:296px;overflow:hidden;border:1px solid var(--color-line-soft);border-radius:var(--radius-phone);background:var(--color-panel);box-shadow:0 24px 48px var(--shadow-phone),inset 0 0 0 1px var(--color-highlight)}
.phone-notch{width:56px;height:5px;margin:10px auto 8px;border-radius:var(--radius-pill);background:var(--color-inset)}
.phone-title{padding:0 15px 5px;font-weight:800}
.phone-window .server-row{margin-inline:8px;height:42px}
.refund-float{position:absolute;z-index:5;right:12px;top:18px;padding:8px 14px;border-radius:var(--radius-pill);background:var(--color-panel);box-shadow:0 12px 28px var(--shadow-soft);font-size:12px;font-weight:800}
.hero-deco{position:absolute;z-index:1;pointer-events:none}.deco-dot-a{right:1%;top:190px;width:22px;height:22px;border-radius:50%;background:var(--color-yellow)}.deco-dot-b{left:1%;top:330px;width:14px;height:14px;border-radius:50%;background:var(--color-yellow)}.deco-tri-a{left:6%;top:22px;width:0;height:0;border-left:13px solid transparent;border-right:13px solid transparent;border-bottom:24px solid var(--color-sky);transform:rotate(-12deg)}.deco-tri-b{right:5%;top:330px;width:0;height:0;border-left:11px solid transparent;border-right:11px solid transparent;border-bottom:20px solid var(--color-pink);transform:rotate(18deg)}
.rounded-follow{position:relative;margin-top:-64px;padding-top:120px;padding-bottom:80px;border-radius:var(--radius-section) var(--radius-section) 0 0;background:var(--color-paper);box-shadow:0 -1px 0 var(--color-highlight)}

.preview-section{padding-top:78px;padding-bottom:78px;background:var(--color-paper)}
.preview-section:nth-of-type(even){background:var(--color-bg)}
.preview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.swatch-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.swatch{min-width:0;overflow:hidden;border-radius:16px;background:var(--color-panel);border:1px solid var(--color-border)}
.swatch-color{height:76px}.swatch-info{padding:10px;font:11px var(--font-mono);overflow-wrap:anywhere}
.swatch-bg{background:var(--color-bg)}.swatch-panel{background:var(--color-panel)}.swatch-inset{background:var(--color-inset)}.swatch-accent{background:var(--color-accent)}.swatch-dark{background:var(--color-accent-dark)}.swatch-sky{background:var(--color-sky)}.swatch-text{background:var(--color-text)}.swatch-muted{background:var(--color-muted)}.swatch-success{background:var(--color-success)}.swatch-yellow{background:var(--color-yellow)}.swatch-pink{background:var(--color-pink)}
.type-samples{display:grid;gap:24px}.type-display{font-family:var(--font-display);font-size:52px;line-height:1.1}.type-body{font-size:17px;color:var(--color-muted)}.type-mono{font-family:var(--font-mono)}
.button-showcase,.badge-showcase{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

@media (max-width:900px){
  .pricing-grid,.article-grid{grid-template-columns:1fr}
  .platform-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .feature-card,.feature-card:nth-child(n){grid-column:1/-1}
  .hero-device{height:auto;padding-bottom:24px;display:flex;flex-direction:column;align-items:center;gap:16px}
  .hero-device>.segmented-tabs,.client-window,.phone-window,.refund-float{position:static;transform:none}
  .client-window{width:100%;height:auto}
  .window-body{grid-template-columns:1fr;height:auto}
  .window-side,.window-detail{display:none}
  .phone-window{width:100%;max-width:320px;height:auto;padding-bottom:10px}
  .hero-preview-circle{left:calc(50% - 360px)}
  .rounded-follow{margin-top:-24px;padding-top:80px}
}
@media (max-width:768px){
  .hero-deco{display:none}
  .swatch-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .preview-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .feature-mosaic{display:block}
  .feature-card{display:block;margin-bottom:20px}
  .feature-card .mini-panel{margin-top:20px}
  .platform-grid{grid-template-columns:1fr}
  .float-cta{right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px))}
  .promo-block{padding:24px}
}