:root{--gear-line:#29364d;--gear-muted:#9faec5;--gear-panel:#151f32;--gear-blue:#7db2ff}a{color:inherit}header .brand{text-decoration:none}.header-inner nav .guide-nav{color:#9ec3ff;font-weight:800}.gear-main{max-width:1280px;padding-bottom:90px}.gear-crumb{display:flex;align-items:center;gap:9px;color:#91a3be;font-size:12px;margin:7px 0 22px}.gear-crumb a{text-decoration:none;color:#b7c8e1}.gear-crumb a:hover{color:white}.gear-hero{min-height:370px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:24px;padding:45px 6%;background:radial-gradient(circle at 75% 45%,#224a8d 0,#172949 33%,#111c30 69%);border:1px solid #2d4261;border-radius:18px;overflow:hidden}.gear-hero h1{font-size:clamp(32px,4.1vw,58px);line-height:1.19;letter-spacing:-.055em;margin:10px 0 16px}.gear-hero h1 em{font-style:normal;color:#8bbaff}.gear-hero p{line-height:1.85;color:#b3c2d7;font-size:14px;margin:0 0 24px}.gear-primary{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;border-radius:8px;padding:13px 19px;background:#448af4;text-decoration:none;color:#fff;font-weight:800;font-size:13px;transition:background .15s}.gear-primary:hover{background:#67a2ff}.hero-art{height:265px;position:relative;display:grid;place-items:center}.art-monitor{z-index:2;display:grid;place-items:center;width:235px;height:144px;border:10px solid #34578b;border-bottom-width:17px;border-radius:14px;background:linear-gradient(135deg,#256cce,#513783);box-shadow:0 25px 70px #030d2499,0 0 30px #438aff44;color:#e8f2ff;font-size:50px}.art-monitor:after{content:'';position:absolute;width:95px;height:9px;background:#466185;border-radius:8px;bottom:27px}.art-orbit{position:absolute;width:330px;height:330px;border:1px solid #5f91dd55;border-radius:50%}.orbit-two{width:430px;height:430px;border-color:#5f91dd22}.art-dot{position:absolute;border-radius:50%;background:#a2c9ff;box-shadow:0 0 22px #79acff}.dot-one{width:11px;height:11px;left:15%;top:20%}.dot-two{width:7px;height:7px;right:7%;bottom:23%}.gear-section{margin-top:58px}.gear-title{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:18px}.gear-title h2{font-size:25px;margin:0;letter-spacing:-.025em}.gear-title>p{color:var(--gear-muted);font-size:12px;margin:0 0 3px}.use-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.use-card{position:relative;min-height:198px;padding:20px;border:1px solid #30415e;background:linear-gradient(150deg,#202f4b,#141e30);border-radius:12px;text-decoration:none;transition:transform .16s,border .16s}.use-card:hover,.category-card:hover,.gear-card:hover{transform:translateY(-3px);border-color:#629bfa}.use-number{font-size:12px;font-weight:900;color:#79acff}.use-card h3{font-size:18px;margin:22px 0 8px}.use-card p{color:#a6b6cc;font-size:12px;line-height:1.65;margin:0 0 26px}.use-arrow{position:absolute;right:17px;bottom:14px;color:#90bdff}.gear-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.category-card{display:flex;align-items:center;gap:14px;min-height:92px;padding:15px;background:#151f31;border:1px solid #2b3b52;border-radius:11px;text-decoration:none;transition:transform .16s,border .16s}.category-icon{flex:none;display:grid;place-items:center;width:47px;height:47px;border-radius:10px;background:#244478;color:#a8ceff;font-size:24px}.category-card strong,.category-card small{display:block}.category-card strong{font-size:15px}.category-card small{font-size:11px;color:#92a5be;margin-top:5px}.category-arrow{margin-left:auto;color:#7aaeff}.gear-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.gear-card{display:flex;flex-direction:column;min-width:0;background:#151f31;border:1px solid #2b3b52;border-radius:12px;overflow:hidden;text-decoration:none;transition:transform .16s,border .16s}.gear-card-art{height:142px;display:grid;place-items:center;position:relative;overflow:hidden}.gear-card-art:before,.item-visual:before{content:'';position:absolute;width:150px;height:150px;border:1px solid #ffffff4d;transform:rotate(25deg);border-radius:33px}.gear-card-art span{z-index:1;display:grid;place-items:center;width:70px;height:70px;border:2px solid #ffffff6c;border-radius:21px;background:#ffffff18;backdrop-filter:blur(7px);font-size:38px;color:#fff}.violet{background:radial-gradient(circle at 60% 40%,#68549f,#2a244e)}.cyan{background:radial-gradient(circle at 60% 40%,#187fa0,#143d5b)}.blue{background:radial-gradient(circle at 60% 40%,#3f75c5,#1c335b)}.orange{background:radial-gradient(circle at 60% 40%,#ad6235,#4c2a23)}.pink{background:radial-gradient(circle at 60% 40%,#ac5d8e,#3c284a)}.mint{background:radial-gradient(circle at 60% 40%,#3e9b86,#164c52)}.gray{background:radial-gradient(circle at 60% 40%,#7e91aa,#34435b)}.gold{background:radial-gradient(circle at 60% 40%,#ac9663,#453a32)}.gear-card-content{padding:15px 15px 17px;display:flex;flex-direction:column;flex:1}.gear-small-label{color:#85b6ff;font-size:10px;font-weight:800}.gear-card h3{font-size:16px;margin:8px 0}.gear-card p{color:#adbbd0;font-size:12px;line-height:1.6;margin:0 0 18px}.gear-card-link{color:#a8c9ff;font-size:11px;font-weight:800;margin-top:auto}.gear-textlink{display:inline-block;margin-top:18px;color:#a9cbff;font-size:13px;font-weight:800;text-decoration:none}.gear-textlink:hover{text-decoration:underline}.gear-note{background:#111b2d;border:1px solid #2a3951;border-radius:10px;padding:20px 24px;margin-top:52px;color:#aab9cd;font-size:12px;line-height:1.8}.gear-note strong{color:#edf2ff;font-size:14px}.gear-note p{margin:7px 0 0}.list-intro{padding:28px 0 18px}.list-intro h1{font-size:clamp(28px,3.4vw,42px);margin:8px 0}.list-intro p{color:#aab9cd;font-size:14px;line-height:1.8}.gear-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 30px}.gear-tabs a{padding:10px 15px;border-radius:8px;border:1px solid #33445e;color:#c5d4e9;text-decoration:none;font-size:12px;font-weight:700}.gear-tabs a:hover,.gear-tabs a[aria-current=page]{background:#286bd0;border-color:#5394f4;color:#fff}.guide-panel{padding:25px;background:linear-gradient(110deg,#1b3558,#162439);border:1px solid #31517b;border-radius:12px;margin-bottom:34px}.guide-panel[hidden]{display:none}.guide-panel h2{font-size:19px;margin:7px 0 15px}.guide-panel ol{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:0;list-style:none;counter-reset:guide}.guide-panel li{counter-increment:guide;background:#0d1a2b88;border-radius:8px;padding:15px;color:#c6d5e9;font-size:12px;line-height:1.7}.guide-panel li:before{content:'0' counter(guide);display:block;color:#86b7ff;font-weight:900;margin-bottom:7px}.list-title{margin-top:17px}.count{font-size:12px;color:#99abc4}.item-hero{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:center;background:#151f31;border:1px solid #2d3d56;border-radius:15px;overflow:hidden}.item-visual{min-height:380px;display:grid;place-items:center;position:relative;font-size:122px;color:#fff}.item-visual:before{width:250px;height:250px;border-width:2px;border-radius:55px}.item-visual:after{content:'';position:absolute;width:320px;height:320px;border:1px solid #ffffff30;border-radius:50%}.item-copy{padding:30px 35px 30px 0}.item-copy h1{font-size:clamp(28px,3.6vw,47px);margin:10px 0 13px}.item-lead{font-size:15px;color:#bfcee1;line-height:1.8}.fit-box{display:grid;gap:7px;border-left:3px solid #78acff;padding:8px 15px;margin:24px 0;color:#c4d3e7;font-size:13px;line-height:1.6}.fit-box strong{color:#87b8ff;font-size:11px}.item-link-note{display:block;margin-top:11px;color:#96a7c0;font-size:11px;line-height:1.6}.item-sections{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:16px}.item-section{background:#151f31;border:1px solid #2b3b52;border-radius:12px;padding:24px}.item-section h2{font-size:19px;margin:0 0 14px}.item-section p,.item-section li{font-size:13px;color:#b6c5d9;line-height:1.9}.item-section ul{margin:0;padding-left:19px}.item-section li+li{margin-top:6px}.gear-source{font-size:11px;color:#8c9eb7;line-height:1.7;margin:13px 0 0}.gear-no-results{color:#9faec5;grid-column:1/-1}footer a{color:#b7d3ff}@media(max-width:1020px){.use-grid,.gear-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gear-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:690px){.header-inner{align-items:flex-start;flex-direction:column;padding:12px 15px;gap:10px}.header-inner nav{flex-wrap:wrap;gap:12px}.header-inner nav a{font-size:12px}.gear-main{padding:20px 14px 65px}.gear-hero{grid-template-columns:1fr;padding:28px 23px}.gear-hero h1{font-size:36px}.hero-art{height:160px;overflow:hidden}.art-monitor{width:165px;height:100px;font-size:32px;border-width:7px;border-bottom-width:12px}.art-monitor:after{bottom:6px}.gear-title{display:block}.gear-title>p{margin-top:8px}.gear-section{margin-top:42px}.use-grid{grid-template-columns:1fr 1fr}.use-card{padding:15px;min-height:205px}.use-card h3{font-size:15px}.use-card p{font-size:11px}.guide-panel ol{grid-template-columns:1fr}.item-hero{grid-template-columns:1fr;gap:0}.item-visual{min-height:210px;font-size:80px}.item-visual:before{width:150px;height:150px}.item-visual:after{width:210px;height:210px}.item-copy{padding:24px}.item-sections{grid-template-columns:1fr}}@media(max-width:460px){.use-grid,.gear-category-grid,.gear-product-grid{grid-template-columns:1fr}.use-card{min-height:160px}.gear-card{flex-direction:row}.gear-card-art{width:34%;height:auto;min-height:145px;flex:none}.gear-card-art:before{width:95px;height:95px}.gear-card-art span{width:54px;height:54px;font-size:28px}.gear-card-content{padding:13px}.gear-card h3{font-size:14px}.gear-card p{font-size:11px}.gear-hero p br{display:none}.gear-tabs a{padding:8px 11px;font-size:11px}}
.rakuten-suggestion-wrap{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:10px 0}.rakuten-suggestion-wrap>span{font-size:11px;color:#99abc4;font-weight:700}.rakuten-suggestions{display:flex;gap:7px;flex-wrap:wrap}.rakuten-chip{border:1px solid #344968;border-radius:999px;background:#18263b;color:#d9e7ff;padding:7px 11px;font:inherit;font-size:11px;font-weight:700;cursor:pointer}.rakuten-chip:hover{border-color:#6e9de6;background:#203653}.rakuten-form button:disabled{opacity:.6;cursor:wait}#rakuten-search{padding:clamp(20px,3vw,30px);border:1px solid #2b3b52;border-radius:16px;background:linear-gradient(135deg,#192940,#121c2c);box-shadow:0 16px 40px #050a142e}#rakuten-search .gear-title{margin-bottom:14px}

.amazon-link{display:inline-block;margin:6px 0 0 10px;font-size:13px;font-weight:700;color:#ff9900;text-decoration:none}
.amazon-link:hover{text-decoration:underline}