@charset "UTF-8";
/* === THEME1183: 岩壁肌理切割风 - 户外装备平台 === */
/* 配色: 主#2B3A2B 底#F2EFE9 字#1C1C1C 点#D45D2C */
/* 字体: Space Grotesk */

:root {
    --c-main: #2B3A2B;
    --c-main-dark: #1E2A1E;
    --c-main-light: #3D4F3D;
    --c-bg: #F2EFE9;
    --c-bg-warm: #E8E4DB;
    --c-text: #1C1C1C;
    --c-text-light: #5C5C5C;
    --c-text-muted: #8A8A8A;
    --c-accent: #D45D2C;
    --c-accent-light: #E87A4F;
    --c-white: #FFFFFF;
    --c-border: #D9D4CA;
    --c-footer: #1E2A1E;
    --c-footer-text: #B5B0A6;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --radius: 4px;
    --radius-lg: 8px;
    --font: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    --nav-width: 60px;
    --nav-expanded: 200px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--font);color:var(--c-text);background:var(--c-bg);line-height:1.75;padding-left:var(--nav-width);transition:padding-left .35s cubic-bezier(.4,0,.2,1);min-height:100vh}
body.nav-open{padding-left:var(--nav-expanded)}
a{color:var(--c-text);text-decoration:none;transition:color .2s}
a:hover{color:var(--c-accent)}
img{max-width:100%;height:auto}
ul,ol{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
button{cursor:pointer;font-family:var(--font)}

/* === LEFT VERTICAL NAVIGATION === */
.sc-nav-side{position:fixed;top:0;left:0;width:var(--nav-width);height:100vh;background:rgba(43,58,43,0.12);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-right:1px solid rgba(43,58,43,0.08);z-index:1000;display:flex;flex-direction:column;align-items:center;padding:24px 0;transition:width .35s cubic-bezier(.4,0,.2,1),background .35s;overflow:hidden}
.sc-nav-side:hover,
.sc-nav-side.expanded{width:var(--nav-expanded);background:rgba(43,58,43,0.18);backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px)}
.sc-nav-logo{width:36px;height:36px;margin-bottom:32px;flex-shrink:0;position:relative;z-index:1;text-decoration:none}
.sc-nav-logo svg{width:100%;height:100%}
.sc-nav-logo .sc-logo-emoji{display:block;width:36px;height:36px;font-size:22px;line-height:36px;text-align:center}
.sc-nav-logo-text{display:none;white-space:nowrap;font-size:14px;font-weight:700;color:var(--c-main);letter-spacing:2px;margin-left:12px}
.sc-nav-side:hover .sc-nav-logo-text,
.sc-nav-side.expanded .sc-nav-logo-text{display:inline}
.sc-nav-side:hover .sc-nav-logo,
.sc-nav-side.expanded .sc-nav-logo{display:flex;align-items:center;width:auto}
.sc-nav-list{display:flex;flex-direction:column;align-items:center;gap:6px;flex:1;width:100%;padding:0 10px}
.sc-nav-side:hover .sc-nav-list,
.sc-nav-side.expanded .sc-nav-list{overflow-y:auto;overflow-x:hidden}
.sc-nav-item{width:100%;position:relative}
.sc-nav-item a{display:flex;align-items:center;height:44px;padding:0 12px;border-radius:var(--radius-lg);color:var(--c-text-light);font-size:13px;font-weight:500;white-space:nowrap;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}
.sc-nav-item a .nav-icon{width:20px;height:20px;flex-shrink:0;display:flex;align-items:center;justify-content:center;position:relative;font-size:17px;line-height:1}
.sc-nav-item a .nav-icon svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;transition:all .3s}
.sc-nav-item a .nav-label{opacity:0;transform:translateX(-8px);transition:all .3s cubic-bezier(.4,0,.2,1);margin-left:10px;font-size:13px;letter-spacing:0.5px}
.sc-nav-side:hover .sc-nav-item a .nav-label,
.sc-nav-side.expanded .sc-nav-item a .nav-label{opacity:1;transform:translateX(0)}
.sc-nav-item a:hover{color:var(--c-accent);background:rgba(212,93,44,0.08)}
.sc-nav-item a:hover .nav-icon svg{stroke:var(--c-accent)}
.sc-nav-item.active a{color:var(--c-accent)}
.sc-nav-item.active a .nav-icon svg{fill:var(--c-accent);stroke:var(--c-accent)}
.sc-nav-item.active a::before{content:'';position:absolute;left:0;top:8px;bottom:8px;width:3px;background:var(--c-accent);border-radius:0 2px 2px 0}
/* Carabiner rope animation */
.sc-nav-item a::after{content:'';position:absolute;right:-2px;top:50%;width:8px;height:18px;border:2px solid var(--c-accent);border-radius:4px 4px 8px 8px;opacity:0;transform:translateY(-50%) translateY(-6px);transition:all .4s cubic-bezier(.4,0,.2,1);border-top:none;border-top-left-radius:0;border-top-right-radius:0}
.sc-nav-item a:hover::after{opacity:1;transform:translateY(-50%) translateY(0)}
/* Nav bottom */
.sc-nav-bottom{width:100%;padding:0 10px;display:flex;flex-direction:column;align-items:center;gap:4px}
.sc-nav-side .sc-nav-bottom a{font-size:11px;color:var(--c-text-muted);text-align:center;transition:color .2s}
.sc-nav-side .sc-nav-bottom a:hover{color:var(--c-accent)}
.sc-nav-side:hover .sc-nav-bottom a,
.sc-nav-side.expanded .sc-nav-bottom a{text-align:left;width:100%;padding-left:12px}

/* Skip link */
.sc-skip{position:absolute;top:-100px;left:6px;background:var(--c-accent);color:#fff;padding:8px 16px;z-index:10001;border-radius:0 0 var(--radius) var(--radius);transition:top .2s;font-size:13px}
.sc-skip:focus{top:0}

/* === MAIN CONTENT AREA === */
.sc-main{margin-left:0;min-height:100vh}

/* === HERO SECTION === */
.sc-hero{position:relative;background:linear-gradient(160deg, var(--c-main) 0%, var(--c-main-dark) 40%, #1A1A1A 100%);overflow:hidden;padding:100px 0 80px}
.sc-hero::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 30 Q15 0 30 15 Q45 30 30 45 Q15 60 0 30Z' fill='none' stroke='rgba(255,255,255,0.03)' stroke-width='1'/%3E%3C/svg%3E") repeat;opacity:0.5}
.sc-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:80px;background:linear-gradient(to bottom,transparent,var(--c-bg))}
.sc-hero-inner{position:relative;z-index:1;max-width:800px;margin:0 auto;text-align:center;padding:0 20px}
.sc-hero-tag{display:inline-block;padding:4px 16px;background:rgba(212,93,44,0.2);border:1px solid rgba(212,93,44,0.4);color:var(--c-accent-light);font-size:12px;font-weight:600;letter-spacing:3px;text-transform:uppercase;border-radius:2px;margin-bottom:24px}
.sc-hero h1{font-size:56px;font-weight:800;color:#fff;line-height:1.15;letter-spacing:-1px;margin:0 0 20px}
.sc-hero h1 span{color:var(--c-accent);position:relative}
.sc-hero h1 span::after{content:'';position:absolute;bottom:4px;left:0;right:0;height:3px;background:var(--c-accent);transform:skewX(-20deg)}
.sc-hero p{font-size:18px;color:rgba(255,255,255,0.7);line-height:1.7;margin:0 auto 36px;max-width:560px}
.sc-hero-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.sc-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 36px;background:var(--c-accent);color:#fff;font-size:15px;font-weight:700;letter-spacing:1px;border-radius:2px;transition:all .3s;position:relative;overflow:hidden;text-transform:uppercase;border:none}
.sc-btn::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,0.15));transition:opacity .3s}
.sc-btn:hover{background:var(--c-accent-light);color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(212,93,44,0.3)}
.sc-btn-o{display:inline-flex;align-items:center;gap:8px;padding:14px 36px;background:transparent;color:#fff;font-size:15px;font-weight:700;letter-spacing:1px;border-radius:2px;transition:all .3s;border:2px solid rgba(255,255,255,0.3);text-transform:uppercase}
.sc-btn-o:hover{background:rgba(255,255,255,0.08);border-color:#fff;color:#fff;transform:translateY(-2px)}

/* === SECTION TITLES === */
.sc-sec-title{text-align:center;margin-bottom:48px}
.sc-sec-title .sc-tag-line{display:inline-block;font-size:11px;font-weight:700;letter-spacing:4px;color:var(--c-accent);text-transform:uppercase;margin-bottom:12px;position:relative}
.sc-sec-title .sc-tag-line::before,
.sc-sec-title .sc-tag-line::after{content:'';position:absolute;top:50%;width:30px;height:1px;background:var(--c-border)}
.sc-sec-title .sc-tag-line::before{right:calc(100% + 12px)}
.sc-sec-title .sc-tag-line::after{left:calc(100% + 12px)}
.sc-sec-title h2{font-size:34px;font-weight:800;color:var(--c-main);letter-spacing:-0.5px;margin:0 0 10px}
.sc-sec-title p{font-size:15px;color:var(--c-text-light);max-width:500px;margin:0 auto}

/* === 4-COLUMN CARD GRID === */
.sc-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.sc-card{background:var(--c-white);border-radius:2px;overflow:hidden;transition:transform .35s cubic-bezier(.4,0,.2,1),box-shadow .35s;display:block;position:relative;border:1px solid var(--c-border)}
.sc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);color:var(--c-text);border-color:transparent}
.sc-card-img{position:relative;overflow:hidden;background:var(--c-bg-warm);display:block}
.sc-card-img img{width:100%;height:220px;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.sc-card .sc-card-img{height:220px}
.sc-latest-card .sc-card-img{height:200px}
.sc-noimg{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:54px;color:var(--c-main-light);background:var(--c-bg-warm);overflow:hidden}
.sc-noimg i{font-style:normal;transform:rotate(-6deg)}
.sc-card:hover .sc-card-img img{transform:scale(1.06)}
.sc-card-img .sc-card-badge{position:absolute;top:12px;left:12px;padding:4px 10px;background:var(--c-accent);color:#fff;font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;border-radius:2px;z-index:1}
.sc-card-cap{padding:18px 16px}
.sc-card-cap .sc-tag{display:inline-block;font-size:11px;color:var(--c-accent);font-weight:600;letter-spacing:1px;text-transform:uppercase;margin-bottom:6px}
.sc-card-cap h4{font-size:16px;font-weight:700;margin:0;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sc-card-cap p{font-size:13px;color:var(--c-text-light);margin:8px 0 0;line-height:1.5}
.sc-card-meta-row{display:flex;align-items:center;justify-content:space-between;margin-top:10px;padding-top:10px;border-top:1px solid var(--c-border)}
.sc-card-price{font-size:16px;font-weight:800;color:var(--c-accent)}
.sc-card-rating{font-size:11px;color:var(--c-text-muted)}
.sc-card-rating span{color:#F5A623;margin-right:2px}

/* === LATEST ARTICLES === */
.sc-latest{padding:60px 0}
.sc-latest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.sc-latest-card{background:var(--c-white);border-radius:2px;overflow:hidden;border:1px solid var(--c-border);transition:all .35s cubic-bezier(.4,0,.2,1)}
.sc-latest-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.sc-latest-card .sc-card-img{position:relative}
.sc-latest-card .sc-card-img img{height:200px}
.sc-latest-card .sc-card-body{padding:20px}
.sc-latest-card .sc-card-body .sc-date{font-size:11px;color:var(--c-text-muted);letter-spacing:1px;text-transform:uppercase;margin-bottom:8px;display:block}
.sc-latest-card .sc-card-body h3{font-size:18px;font-weight:700;margin:0 0 10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sc-latest-card .sc-card-body p{font-size:13px;color:var(--c-text-light);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:0 0 14px}
.sc-card-cap h4,.sc-card-body h4,.sc-latest-card .sc-card-body h3,.sc-article-hd h1{word-break:break-word}
.sc-read-more{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;color:var(--c-accent);letter-spacing:1px;text-transform:uppercase;transition:gap .3s}
.sc-read-more:hover{gap:12px;color:var(--c-accent)}
.sc-read-more svg{width:14px;height:14px}

/* === CTA SECTION === */
.sc-cta{padding:80px 0;position:relative;background:linear-gradient(160deg,var(--c-main-dark),var(--c-main));overflow:hidden}
.sc-cta::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 20 L20 0 L40 20 L20 40Z' fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3C/svg%3E") repeat}
.sc-cta-inner{position:relative;z-index:1;text-align:center;max-width:600px;margin:0 auto;padding:0 20px}
.sc-cta h2{font-size:38px;font-weight:800;color:#fff;margin:0 0 16px;letter-spacing:-0.5px}
.sc-cta p{font-size:16px;color:rgba(255,255,255,0.7);margin:0 0 32px;line-height:1.7}
.sc-cta .sc-btn{font-size:16px;padding:16px 48px}

/* === 3D FABRIC SCANNER MODULE === */
.sc-fabric{padding:70px 0;background:var(--c-white);position:relative}
.sc-fabric::after{content:'';position:absolute;bottom:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--c-accent),var(--c-main),var(--c-accent))}
.sc-fabric-demo{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.sc-fabric-visual{position:relative;aspect-ratio:4/3;background:var(--c-bg-warm);border-radius:2px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.sc-fabric-visual .sc-swatch{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:40px}
.sc-fabric-visual .sc-swatch-item{aspect-ratio:1;border-radius:2px;position:relative;overflow:hidden;cursor:pointer;transition:transform .3s}
.sc-fabric-visual .sc-swatch-item:hover{transform:scale(1.08)}
.sc-fabric-visual .sc-swatch-item:nth-child(1){background:linear-gradient(135deg,#2B3A2B,#4A5E4A)}
.sc-fabric-visual .sc-swatch-item:nth-child(2){background:linear-gradient(135deg,#D45D2C,#E8875A)}
.sc-fabric-visual .sc-swatch-item:nth-child(3){background:linear-gradient(135deg,#3A4A5A,#5A6A7A)}
.sc-fabric-visual .sc-swatch-item:nth-child(4){background:linear-gradient(135deg,#1C1C1C,#3A3A3A)}
.sc-fabric-visual .sc-swatch-item:nth-child(5){background:linear-gradient(135deg,#8B7355,#A89070)}
.sc-fabric-visual .sc-swatch-item:nth-child(6){background:linear-gradient(135deg,#5A7A6A,#7A9A8A)}
.sc-fabric-visual .sc-swatch-label{position:absolute;bottom:0;left:0;right:0;padding:8px;background:rgba(0,0,0,0.6);color:#fff;font-size:10px;text-align:center;font-weight:600;letter-spacing:1px}
.sc-fabric-info h3{font-size:24px;font-weight:800;color:var(--c-main);margin:0 0 14px}
.sc-fabric-info p{font-size:14px;color:var(--c-text-light);line-height:1.8;margin:0 0 20px}
.sc-fabric-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sc-fabric-spec{text-align:center;padding:16px 10px;background:var(--c-bg);border-radius:2px}
.sc-fabric-spec .sc-spec-val{font-size:22px;font-weight:800;color:var(--c-accent);display:block}
.sc-fabric-spec .sc-spec-label{font-size:11px;color:var(--c-text-muted);margin-top:4px;letter-spacing:1px;text-transform:uppercase}

/* === EXTREME WEATHER MODULE === */
.sc-weather{padding:70px 0;background:var(--c-bg)}
.sc-weather-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.sc-weather-card{background:var(--c-white);border-radius:2px;overflow:hidden;border:1px solid var(--c-border);text-align:center;padding:28px 16px;transition:all .3s}
.sc-weather-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.sc-weather-icon{width:56px;height:56px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:28px}
.sc-weather-card:nth-child(1) .sc-weather-icon{background:rgba(212,93,44,0.1);color:var(--c-accent)}
.sc-weather-card:nth-child(2) .sc-weather-icon{background:rgba(74,144,226,0.1);color:#4A90E2}
.sc-weather-card:nth-child(3) .sc-weather-icon{background:rgba(126,211,33,0.1);color:#7ED321}
.sc-weather-card:nth-child(4) .sc-weather-icon{background:rgba(155,155,155,0.1);color:#9B9B9B}
.sc-weather-card h4{font-size:15px;font-weight:700;color:var(--c-main);margin:0 0 8px}
.sc-weather-card p{font-size:12px;color:var(--c-text-light);line-height:1.6;margin:0}
.sc-weather-temp{font-size:28px;font-weight:800;color:var(--c-main);margin:8px 0}
.sc-weather-temp span{font-size:14px;color:var(--c-text-muted)}

/* === ALTITUDE GRADIENT FILTER === */
.sc-altitude{padding:70px 0;background:var(--c-white)}
.sc-altitude-bar{display:flex;align-items:flex-end;gap:8px;height:200px;margin-bottom:32px;padding:0 20px}
.sc-altitude-level{flex:1;background:linear-gradient(to top,var(--c-accent),var(--c-main));border-radius:2px 2px 0 0;position:relative;cursor:pointer;transition:all .3s;display:flex;align-items:flex-end;justify-content:center;padding-bottom:12px}
.sc-altitude-level:hover{filter:brightness(1.2);transform:scaleY(1.05);transform-origin:bottom}
.sc-altitude-level span{color:#fff;font-size:11px;font-weight:700;letter-spacing:1px;writing-mode:vertical-rl;text-orientation:mixed}
.sc-altitude-level:nth-child(1){height:30%}
.sc-altitude-level:nth-child(2){height:45%}
.sc-altitude-level:nth-child(3){height:60%}
.sc-altitude-level:nth-child(4){height:75%}
.sc-altitude-level:nth-child(5){height:90%}
.sc-altitude-level:nth-child(6){height:100%}
.sc-altitude-labels{display:flex;justify-content:space-between;padding:0 20px}
.sc-altitude-labels span{font-size:11px;color:var(--c-text-muted);letter-spacing:1px;text-transform:uppercase}

/* === ROCK POINT REVIEW WALL === */
.sc-reviews{padding:70px 0;background:var(--c-bg);position:relative}
.sc-reviews-masonry{columns:3;column-gap:20px}
.sc-review-card{break-inside:avoid;background:var(--c-white);border-radius:2px;padding:24px;margin-bottom:20px;border:1px solid var(--c-border);position:relative;transition:all .3s}
.sc-review-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:transparent}
.sc-review-card::before{content:'\201C';position:absolute;top:8px;left:16px;font-size:48px;color:var(--c-accent);opacity:0.15;font-family:Georgia,serif;line-height:1}
.sc-review-stars{color:#F5A623;font-size:13px;letter-spacing:2px;margin-bottom:12px}
.sc-review-card p{font-size:13px;color:var(--c-text);line-height:1.7;margin:0 0 14px;font-style:italic}
.sc-review-author{display:flex;align-items:center;gap:10px;padding-top:12px;border-top:1px solid var(--c-border)}
.sc-review-avatar{width:36px;height:36px;border-radius:50%;background:var(--c-bg-warm);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:var(--c-accent)}
.sc-review-author strong{font-size:12px;color:var(--c-main);display:block}
.sc-review-author em{font-size:11px;color:var(--c-text-muted);font-style:normal}

/* === EQUIPMENT WEIGHT COMPARISON === */
.sc-weight{padding:70px 0;background:var(--c-white)}
.sc-weight-compare{display:flex;align-items:flex-end;justify-content:center;gap:40px;padding:40px 0}
.sc-weight-item{display:flex;flex-direction:column;align-items:center;gap:12px}
.sc-weight-bar{width:80px;border-radius:2px 2px 0 0;position:relative;transition:all .4s cubic-bezier(.4,0,.2,1);display:flex;align-items:flex-start;justify-content:center;padding-top:12px}
.sc-weight-bar span{color:#fff;font-size:14px;font-weight:800}
.sc-weight-bar:hover{filter:brightness(1.15);transform:scaleX(1.1)}
.sc-weight-label{font-size:12px;font-weight:700;color:var(--c-main);letter-spacing:0.5px;text-align:center}
.sc-weight-sub{font-size:10px;color:var(--c-text-muted)}
.sc-weight-item:nth-child(1) .sc-weight-bar{height:80px;background:var(--c-accent)}
.sc-weight-item:nth-child(2) .sc-weight-bar{height:120px;background:var(--c-main-light)}
.sc-weight-item:nth-child(3) .sc-weight-bar{height:95px;background:var(--c-main)}
.sc-weight-item:nth-child(4) .sc-weight-bar{height:140px;background:#3A4A5A}
.sc-weight-item:nth-child(5) .sc-weight-bar{height:65px;background:var(--c-accent-light)}

/* === TRAIL ROUTE MAP === */
.sc-trails{padding:70px 0;background:var(--c-bg);position:relative}
.sc-trails-map{background:var(--c-white);border-radius:2px;padding:40px;position:relative;overflow:hidden;border:1px solid var(--c-border);min-height:360px}
.sc-trails-map::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='80' height='80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 40 Q40 0 80 40' fill='none' stroke='rgba(43,58,43,0.06)' stroke-width='1'/%3E%3Cpath d='M0 55 Q40 15 80 55' fill='none' stroke='rgba(212,93,44,0.06)' stroke-width='1'/%3E%3C/svg%3E") repeat}
.sc-trail-routes{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sc-trail-route{background:rgba(255,255,255,0.9);padding:24px;border-left:3px solid var(--c-accent);transition:all .3s;border-radius:0 2px 2px 0}
.sc-trail-route:hover{background:#fff;transform:translateX(4px);box-shadow:var(--shadow)}
.sc-trail-route:nth-child(2){border-left-color:var(--c-main)}
.sc-trail-route:nth-child(3){border-left-color:#3A4A5A}
.sc-trail-route .sc-trail-badge{display:inline-block;padding:2px 10px;font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;border-radius:2px;margin-bottom:10px}
.sc-trail-route:nth-child(1) .sc-trail-badge{background:rgba(212,93,44,0.1);color:var(--c-accent)}
.sc-trail-route:nth-child(2) .sc-trail-badge{background:rgba(43,58,43,0.1);color:var(--c-main)}
.sc-trail-route:nth-child(3) .sc-trail-badge{background:rgba(58,74,90,0.1);color:#3A4A5A}
.sc-trail-route h4{font-size:16px;font-weight:700;color:var(--c-main);margin:0 0 8px}
.sc-trail-route .sc-trail-stats{display:flex;gap:16px;font-size:11px;color:var(--c-text-light)}
.sc-trail-route .sc-trail-stats span{display:flex;align-items:center;gap:4px}

/* === PAGE TOP BANNER === */
.sc-page-top{background:linear-gradient(160deg,var(--c-main),var(--c-main-dark));padding:50px 0;text-align:center;position:relative;overflow:hidden}
.sc-page-top::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--c-accent)}
.sc-page-title{font-size:32px;font-weight:800;color:#fff;margin:0 0 8px;letter-spacing:-0.5px;position:relative;z-index:1}
.sc-crumb{font-size:12px;color:rgba(255,255,255,0.6);position:relative;z-index:1}
.sc-crumb a{color:rgba(255,255,255,0.8)}
.sc-crumb a:hover{color:#fff}
.sc-crumb i,.sc-crumb span.sep{margin:0 8px;font-size:10px}
.sc-crumb span{color:rgba(255,255,255,0.5)}

/* === 9-3 LAYOUT === */
.sc-layout{display:grid;grid-template-columns:1fr 300px;gap:30px;padding:40px 0}
.sc-primary{min-width:0}
.sc-side{min-width:0}

/* === LIST PAGE - CARD GRID (上图下文 16:9 悬停上浮) === */
.sc-sort{display:flex;gap:4px;margin-bottom:24px;padding:8px;background:var(--c-white);border-radius:2px;border:1px solid var(--c-border)}
.sc-sort a{padding:8px 20px;font-size:13px;font-weight:500;color:var(--c-text-light);border-radius:2px;transition:all .2s}
.sc-sort a.active,
.sc-sort a:hover{background:var(--c-main);color:#fff}
.sc-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.sc-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sc-list-card{background:var(--c-white);border-radius:2px;overflow:hidden;border:1px solid var(--c-border);transition:transform .35s cubic-bezier(.4,0,.2,1),box-shadow .35s}
.sc-list-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.sc-list-card .sc-card-img{position:relative;padding-top:56.25%;overflow:hidden;background:var(--c-bg-warm);display:block}
.sc-list-card .sc-card-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.sc-list-card:hover .sc-card-img img{transform:scale(1.06)}
.sc-list-card .sc-card-body{padding:18px}
.sc-list-card .sc-card-body h4{font-size:16px;font-weight:700;margin:0 0 8px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sc-list-card .sc-card-body h4 a{color:var(--c-text)}
.sc-list-card .sc-card-body h4 a:hover{color:var(--c-accent)}
.sc-list-card .sc-card-body p{font-size:13px;color:var(--c-text-light);line-height:1.6;margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sc-card-meta{display:flex;align-items:center;gap:12px;font-size:11px;color:var(--c-text-muted)}
.sc-card-meta a{color:var(--c-accent);font-weight:600}
.sc-card-price-row{display:flex;align-items:center;justify-content:space-between;margin-top:8px;padding-top:8px;border-top:1px solid var(--c-border)}
.sc-card-price-row strong{font-size:18px;font-weight:800;color:var(--c-accent)}
.sc-btn-sm{display:inline-block;padding:6px 16px;background:var(--c-main);color:#fff;font-size:11px;font-weight:700;border-radius:2px;letter-spacing:0.5px;transition:background .2s}
.sc-btn-sm:hover{background:var(--c-accent);color:#fff}

/* === PAGINATION === */
.sc-pager{text-align:center;margin-top:36px}
.sc-pager .pagination{display:inline-flex;list-style:none;padding:0;margin:0;gap:4px}
.sc-pager .pagination li a,
.sc-pager .pagination li span{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 12px;border:1px solid var(--c-border);background:var(--c-white);font-size:13px;color:var(--c-text);border-radius:2px;transition:all .2s}
.sc-pager .pagination li a:hover{border-color:var(--c-accent);color:var(--c-accent)}
.sc-pager .pagination .active span,
.sc-pager .pagination .active a{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}

/* === DETAIL PAGE - 居中 720px === */
.sc-article{max-width:720px;margin:0 auto;padding:40px 0}
.sc-article .sc-crumb{margin-bottom:24px;font-size:12px;color:var(--c-text-muted);text-align:left}
.sc-article .sc-crumb a{color:var(--c-text-light)}
.sc-article .sc-crumb a:hover{color:var(--c-accent)}
.sc-article .sc-crumb i,.sc-article .sc-crumb span.sep{margin:0 8px}
.sc-article-hd{margin-bottom:28px}
.sc-article-hd h1{font-size:30px;font-weight:800;color:var(--c-main);line-height:1.35;margin:0 0 14px;letter-spacing:-0.5px}
.sc-article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--c-text-light)}
.sc-pill{display:inline-block;padding:4px 12px;background:rgba(212,93,44,0.1);color:var(--c-accent);font-size:11px;font-weight:700;letter-spacing:1px;border-radius:2px;text-transform:uppercase}
.sc-article-body{font-size:16px;line-height:1.9;color:var(--c-text);word-wrap:break-word}
.sc-article-body img{max-width:100%;height:auto;border-radius:2px;margin:20px 0}
.sc-article-body h2{font-size:22px;font-weight:800;color:var(--c-main);margin:32px 0 14px}
.sc-article-body h3{font-size:18px;font-weight:700;margin:24px 0 10px}
.sc-article-body p{margin:0 0 16px}
.sc-summary{margin:32px 0;padding:24px;background:var(--c-bg);border-left:4px solid var(--c-accent);border-radius:0 2px 2px 0}
.sc-summary-bar{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:14px;font-weight:700;color:var(--c-accent)}
.sc-summary p{font-size:14px;color:var(--c-text);line-height:1.8;margin:0 0 12px}
.sc-summary-cite{display:flex;align-items:center;gap:6px;padding-top:10px;border-top:1px dashed var(--c-border);font-size:11px;color:var(--c-text-muted)}
.sc-summary-cite code{font-family:Menlo,Monaco,monospace;font-size:11px;background:var(--c-white);padding:3px 8px;border-radius:2px}
.sc-prev-next{display:flex;gap:16px;margin-top:36px;padding-top:24px;border-top:2px solid var(--c-border)}
.sc-prev-next a{flex:1;min-width:0;padding:16px;background:var(--c-white);border:1px solid var(--c-border);border-radius:2px;transition:all .2s}
.sc-prev-next a:hover{border-color:var(--c-accent);box-shadow:var(--shadow-sm)}
.sc-prev-next a small{display:block;font-size:10px;color:var(--c-text-muted);letter-spacing:1px;text-transform:uppercase;margin-bottom:4px}
.sc-prev-next a{font-size:14px;font-weight:600;color:var(--c-text);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sc-prev-next .sc-next{text-align:right}
.sc-related{margin-top:36px;padding-top:24px}
.sc-related h3{font-size:18px;font-weight:800;color:var(--c-main);margin:0 0 20px;padding-bottom:12px;border-bottom:2px solid var(--c-border)}

/* === PRODUCT PAGE === */
.sc-prod{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:40px 0}
.sc-prod-gallery{position:relative}
.sc-prod-gallery .swiper-slide img{width:100%;height:400px;object-fit:cover;border-radius:2px}
.sc-prod-gallery .swiper-container-thumbs .swiper-slide img{height:80px;object-fit:cover;border-radius:2px;cursor:pointer;opacity:.5;transition:opacity .2s}
.sc-prod-gallery .swiper-container-thumbs .swiper-slide-active img{opacity:1;border:2px solid var(--c-accent)}
.sc-prod-info h1{font-size:26px;font-weight:800;color:var(--c-main);margin:0 0 16px;line-height:1.3}
.sc-prod-info .sc-prod-price-box{padding:20px 24px;background:var(--c-bg);border-radius:2px;margin-bottom:20px;display:flex;align-items:center;gap:16px}
.sc-prod-info .sc-prod-price-box b{font-size:13px;color:var(--c-text-muted);font-weight:400}
.sc-prod-info .sc-prod-price-box strong{font-size:30px;font-weight:800;color:var(--c-accent)}
.sc-prod-info button.sc-btn{padding:14px 40px;font-size:15px}
.sc-prod-desc{margin-top:40px;padding-top:30px;border-top:1px solid var(--c-border);font-size:15px;line-height:1.9}
.sc-prod-desc img{max-width:100%;height:auto;border-radius:2px;margin:16px 0}
.sc-prod-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px}
.sc-prod-spec{display:flex;padding:10px 0;border-bottom:1px dashed var(--c-border);font-size:13px}
.sc-prod-spec .sc-spec-k{width:80px;flex-shrink:0;color:var(--c-text-light);font-weight:500}
.sc-prod-spec .sc-spec-v{flex:1;min-width:0;color:var(--c-text)}

/* === STATIC PAGE === */
.sc-static{font-size:15px;line-height:1.9;color:var(--c-text);padding:20px 0}
.sc-static img{max-width:100%;height:auto;border-radius:2px;margin:16px 0}
.sc-static h2{font-size:22px;font-weight:800;color:var(--c-main);margin:28px 0 14px}
.sc-static h3{font-size:18px;font-weight:700;margin:22px 0 10px}
.sc-static p{margin:0 0 16px}
.sc-subnav{display:flex;gap:4px;margin-bottom:24px;padding:8px;background:var(--c-white);border-radius:2px;border:1px solid var(--c-border);flex-wrap:wrap}
.sc-subnav a{padding:8px 20px;font-size:13px;font-weight:500;color:var(--c-text-light);border-radius:2px;transition:all .2s}
.sc-subnav a.active,
.sc-subnav a:hover{background:var(--c-main);color:#fff}

/* === CONTACT FORM === */
.sc-contact{margin-top:40px;padding:32px;background:var(--c-bg);border-radius:2px}
.sc-contact h3{font-size:20px;font-weight:800;color:var(--c-main);margin:0 0 24px}
.sc-form{display:flex;flex-direction:column;gap:16px}
.sc-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.sc-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--c-text-light);font-weight:500}
.sc-form label span{font-size:12px;color:var(--c-text-muted)}
.sc-inp{padding:10px 14px;border:1px solid var(--c-border);border-radius:2px;font-size:14px;font-family:var(--font);outline:none;background:var(--c-white);transition:border-color .2s}
.sc-inp:focus{border-color:var(--c-accent)}
.sc-form textarea{width:100%;height:140px;padding:10px 14px;border:1px solid var(--c-border);border-radius:2px;font-size:14px;font-family:var(--font);resize:vertical;outline:none;background:var(--c-white);transition:border-color .2s}
.sc-form textarea:focus{border-color:var(--c-accent)}
.sc-form-actions{display:flex;gap:12px;justify-content:center;margin-top:8px}
.sc-btn-reset{padding:10px 32px;background:var(--c-white);color:var(--c-text-light);border:1px solid var(--c-border);border-radius:2px;font-size:14px;font-family:var(--font);cursor:pointer;transition:all .2s}
.sc-btn-reset:hover{border-color:var(--c-accent);color:var(--c-accent)}

/* === SIDEBAR WIDGETS === */
.sc-widget{margin-bottom:20px;background:var(--c-white);border-radius:2px;overflow:hidden;border:1px solid var(--c-border)}
.sc-widget h4{padding:14px 18px;font-size:14px;font-weight:800;color:var(--c-main);margin:0;background:var(--c-bg-warm);border-bottom:1px solid var(--c-border);letter-spacing:0.5px;text-transform:uppercase}
.sc-widget-nav{display:flex;flex-direction:column}
.sc-widget-nav li{border-bottom:1px dashed var(--c-border)}
.sc-widget-nav li:last-child{border-bottom:none}
.sc-widget-nav li a{display:block;padding:11px 18px;font-size:13px;color:var(--c-text-light);transition:all .2s;position:relative}
.sc-widget-nav li a::before{content:'';position:absolute;left:0;top:14px;width:3px;height:12px;background:var(--c-accent);opacity:0;border-radius:0 2px 2px 0;transition:opacity .2s}
.sc-widget-nav li a:hover{color:var(--c-accent);padding-left:24px;background:rgba(212,93,44,0.03)}
.sc-widget-nav li a:hover::before{opacity:1}
.sc-widget-hot{padding:8px}
.sc-widget-hot li a{display:flex;gap:12px;padding:8px;border-radius:2px;transition:background .2s;align-items:flex-start}
.sc-widget-hot li a:hover{background:var(--c-bg)}
.sc-whot-img{width:64px;height:48px;border-radius:2px;overflow:hidden;flex-shrink:0;background:var(--c-bg-warm)}
.sc-whot-img img{width:100%;height:100%;object-fit:cover}
.sc-whot-txt{flex:1;min-width:0}
.sc-whot-txt b{display:block;font-size:12px;font-weight:600;line-height:1.4;margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sc-whot-txt em{font-size:10px;color:var(--c-accent);font-style:normal;font-weight:600;letter-spacing:0.5px}
.sc-widget-latest{padding:8px}
.sc-widget-latest .sc-latest-item{display:flex;gap:10px;padding:8px;border-radius:2px;transition:background .2s;align-items:center}
.sc-widget-latest .sc-latest-item:hover{background:var(--c-bg)}
.sc-latest-thumb{width:60px;height:44px;border-radius:2px;overflow:hidden;flex-shrink:0;background:var(--c-bg-warm)}
.sc-latest-thumb img{width:100%;height:100%;object-fit:cover}
.sc-latest-info{flex:1;min-width:0}
.sc-latest-info a{font-size:12px;font-weight:600;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sc-latest-info span{display:block;font-size:10px;color:var(--c-text-muted);margin-top:4px}
.sc-widget-ad{border-radius:2px;overflow:hidden;border:none}
.sc-widget-ad img{width:100%;height:auto;display:block}

/* === FOOTER === */
.sc-foot{background:var(--c-footer);color:var(--c-footer-text);padding:48px 0 24px;margin-top:20px;position:relative}
.sc-foot::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--c-accent),var(--c-main),var(--c-accent))}
.sc-foot-row{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px 40px;align-items:flex-start}
.sc-foot-row>div{flex:1 1 200px;min-width:170px}
.sc-foot-brand{flex:1.6 1 260px;min-width:220px}
.sc-foot-brand .sc-foot-logo{display:inline-block;margin-bottom:12px;text-decoration:none}
.site-logo-text{font-size:20px;font-weight:800;letter-spacing:1px;color:#fff;word-break:break-word}
.sc-foot-brand .site-logo-text{color:#fff;border-bottom:2px solid var(--c-accent);padding-bottom:6px}
.sc-foot-brand p{font-size:12px;color:var(--c-footer-text);opacity:0.7;line-height:1.7}
.sc-foot-nav h5{font-size:12px;font-weight:800;color:#fff;letter-spacing:2px;text-transform:uppercase;margin:0 0 16px}
.sc-foot-nav a{display:block;padding:5px 0;font-size:12px;color:var(--c-footer-text);transition:color .2s}
.sc-foot-nav a:hover{color:var(--c-accent-light)}
.sc-foot-bottom{max-width:1200px;margin:0 auto;padding:20px;text-align:center;font-size:11px;color:var(--c-footer-text);opacity:0.6;border-top:1px solid rgba(255,255,255,0.06);margin-top:32px}
.sc-foot-bottom a{color:var(--c-footer-text)}

/* === BACK TO TOP === */
.sc-up{position:fixed;right:20px;bottom:32px;width:42px;height:42px;background:var(--c-accent);color:#fff;border:none;border-radius:2px;font-size:18px;cursor:pointer;z-index:999;opacity:0;visibility:hidden;transition:all .3s;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}
.sc-up.visible{opacity:1;visibility:visible}
.sc-up:hover{background:var(--c-accent-light);transform:translateY(-2px)}

/* === IMAGE LIST === */
.sc-img-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sc-img-card{background:var(--c-white);border-radius:2px;overflow:hidden;border:1px solid var(--c-border);transition:all .3s;display:block}
.sc-img-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent;color:var(--c-text)}
.sc-img-card .sc-card-img{position:relative;padding-top:70%}
.sc-img-card .sc-card-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.sc-img-card:hover .sc-card-img img{transform:scale(1.05)}
.sc-img-card .sc-card-body{padding:14px;display:flex;align-items:center;justify-content:space-between}
.sc-img-card .sc-card-body h4{font-size:13px;font-weight:600;margin:0;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sc-img-card .sc-card-body span{font-size:11px;color:var(--c-text-muted);flex-shrink:0;margin-left:10px}

/* === HOMEPAGE SECTIONS === */
.sc-section{padding:60px 0}
.sc-section-alt{background:var(--c-white)}

/* === MOBILE RESPONSIVE === */
@media(max-width:1199px){
    .sc-grid-4{grid-template-columns:repeat(3,1fr)}
    .sc-grid-2{grid-template-columns:repeat(2,1fr)}
    .sc-grid-3{grid-template-columns:repeat(2,1fr)}
    .sc-latest-grid{grid-template-columns:repeat(2,1fr)}
    .sc-fabric-demo{grid-template-columns:1fr;gap:30px}
    .sc-prod{grid-template-columns:1fr;gap:24px}
    .sc-reviews-masonry{columns:2}
    .sc-img-grid{grid-template-columns:repeat(2,1fr)}
    .sc-weather-grid{grid-template-columns:repeat(2,1fr)}
    .sc-trail-routes{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:991px){
    .sc-layout{grid-template-columns:1fr}
    .sc-foot-row{gap:28px 24px}
    .sc-weather-grid{grid-template-columns:repeat(2,1fr)}
    .sc-hero h1{font-size:38px}
    .sc-sec-title h2{font-size:26px}
    .sc-cta h2{font-size:28px}
}
@media(max-width:767px){
    body{padding-left:0}
    .sc-nav-side{position:fixed;bottom:0;top:auto;left:0;right:0;width:100%;height:56px;flex-direction:row;padding:0 8px;background:rgba(43,58,43,0.15);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-right:none;border-top:1px solid rgba(43,58,43,0.08);z-index:1000}
    .sc-nav-side:hover,
    .sc-nav-side.expanded{width:100%;height:auto}
    .sc-nav-logo{display:none}
    .sc-nav-list{flex-direction:row;gap:2px;padding:0;overflow-x:auto}
    .sc-nav-item a{padding:0 10px;height:56px;font-size:11px;flex-direction:column;gap:2px;justify-content:center}
    .sc-nav-item a .nav-icon{width:20px;height:20px}
    .sc-nav-item a .nav-label{opacity:1;transform:none;margin-left:0;font-size:9px}
    .sc-nav-item a::after{display:none}
    .sc-nav-side:hover .sc-nav-item a .nav-label{opacity:1;transform:none}
    .sc-nav-bottom{display:none}
    .sc-main{padding-bottom:56px}
    .sc-grid-4{grid-template-columns:repeat(2,1fr);gap:12px}
    .sc-grid-2{grid-template-columns:1fr}
    .sc-grid-3{grid-template-columns:repeat(2,1fr);gap:12px}
    .sc-latest-grid{grid-template-columns:1fr}
    .sc-hero{padding:60px 0 50px}
    .sc-hero h1{font-size:28px}
    .sc-hero p{font-size:14px}
    .sc-hero-btns{flex-direction:column;align-items:center}
    .sc-sec-title h2{font-size:22px}
    .sc-weather-grid{grid-template-columns:repeat(2,1fr);gap:10px}
    .sc-reviews-masonry{columns:1}
    .sc-altitude-bar{height:120px}
    .sc-weight-compare{gap:20px}
    .sc-weight-bar{width:50px}
    .sc-trail-routes{grid-template-columns:1fr}
    .sc-fabric-demo{gap:24px}
    .sc-foot-row{flex-direction:column;gap:24px}
    .sc-page-title{font-size:24px}
    .sc-article-hd h1{font-size:22px}
    .sc-form-row{grid-template-columns:1fr}
    .sc-prev-next{flex-direction:column}
    .sc-img-grid{grid-template-columns:1fr}
    .sc-prod{grid-template-columns:1fr}
    .sc-prod-gallery .swiper-slide img{height:280px}
}