*,*::before,*::after{box-sizing:border-box}
body{background:var(--bg-main);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-size:1rem;line-height:1.8}
h1,h2,h3,h4,h5,h6{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-weight:700;color:var(--text-light)}
a{color:var(--gold);text-decoration:none}
a:hover{color:var(--blue)}
.btn-gold-lg{background:linear-gradient(135deg,var(--gold),#f59e0b);color:#030712;font-weight:700;border:none;padding:0.85rem 2.4rem;border-radius:8px;font-size:1.05rem;transition:all 0.2s;display:inline-block;letter-spacing:0.02em}
.btn-gold-lg:hover{background:linear-gradient(135deg,#f59e0b,#d97706);color:#030712;transform:translateY(-2px);box-shadow:0 8px 24px rgba(251,191,36,0.25)}
.btn-blue-lg{background:linear-gradient(135deg,var(--blue),var(--primary));color:#030712;font-weight:700;border:none;padding:0.85rem 2.4rem;border-radius:8px;font-size:1.05rem;transition:all 0.2s;display:inline-block;letter-spacing:0.02em}
.btn-blue-lg:hover{background:linear-gradient(135deg,var(--primary),var(--primary-dark,var(--primary)));color:#030712;transform:translateY(-2px);box-shadow:0 8px 24px rgba(56,189,248,0.25)}
.btn-outline-gold{border:2px solid var(--gold);color:var(--gold);font-weight:700;padding:0.63rem 1.8rem;border-radius:6px;font-size:0.97rem;background:transparent;transition:all 0.2s;display:inline-block}
.btn-outline-gold:hover{background:var(--gold);color:#030712}
.btn-outline-blue{border:2px solid var(--blue);color:var(--blue);font-weight:700;padding:0.63rem 1.8rem;border-radius:6px;font-size:0.97rem;background:transparent;transition:all 0.2s;display:inline-block}
.btn-outline-blue:hover{background:var(--blue);color:#030712}
.breadcrumb-wrap{background:var(--bg-block);border-bottom:1px solid var(--border);padding:11px 0}
.breadcrumb{margin:0;background:transparent;padding:0;font-size:0.84rem}
.breadcrumb-item a{color:var(--gold)}
.breadcrumb-item.active{color:var(--muted)}
.breadcrumb-item + .breadcrumb-item::before{color:var(--muted)}
.page-hero{background:linear-gradient(135deg,#030712 0%,#060d1a 60%,#030712 100%);border-bottom:1px solid var(--border);padding:72px 0 64px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;top:-120px;right:-120px;width:520px;height:520px;background:radial-gradient(circle,rgba(56,189,248,0.07) 0%,transparent 65%);pointer-events:none}
.page-hero::after{content:"";position:absolute;bottom:-100px;left:-80px;width:380px;height:380px;background:radial-gradient(circle,rgba(251,191,36,0.05) 0%,transparent 65%);pointer-events:none}
.page-hero h1{font-size:clamp(2rem,4.5vw,3rem);line-height:1.12}
.page-hero h1 .gold{color:var(--gold)}
.page-hero h1 .blue{color:var(--blue)}
.page-hero .lead{color:var(--muted);font-size:1rem;max-width:560px}
.info-badge{display:inline-flex;align-items:center;gap:7px;background:rgba(56,189,248,0.1);border:1px solid rgba(56,189,248,0.3);border-radius:20px;padding:5px 14px;font-size:0.78rem;color:color-mix(in srgb,var(--bg-light) 75%,var(--primary) 25%);margin-bottom:18px}
.phone-mockup{position:relative;display:flex;justify-content:center;align-items:center}
.phone-outer{width:220px;height:440px;background:linear-gradient(160deg,#1e293b,#0f172a);border:2px solid var(--border);border-radius:36px;position:relative;box-shadow:0 0 0 1px rgba(56,189,248,0.15),0 24px 64px rgba(0,0,0,0.5),inset 0 1px 0 rgba(255,255,255,0.05);overflow:hidden}
.phone-outer::before{content:"";position:absolute;top:14px;left:50%;transform:translateX(-50%);width:60px;height:6px;background:var(--border);border-radius:3px}
.phone-screen{position:absolute;top:36px;left:8px;right:8px;bottom:8px;background:linear-gradient(160deg,var(--bg-dark),#030712);border-radius:28px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:20px 14px}
.phone-logo{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-size:1.6rem;font-weight:700;color:var(--gold);letter-spacing:0.05em}
.phone-tagline{font-size:0.65rem;color:var(--muted);text-align:center}
.phone-btn{background:linear-gradient(135deg,var(--blue),var(--primary));color:#030712;font-weight:700;font-size:0.7rem;padding:7px 18px;border-radius:20px;margin-top:6px}
.phone-icons{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:100%;margin-top:8px}
.phone-icon-item{background:rgba(255,255,255,0.04);border:1px solid var(--border);border-radius:10px;padding:8px 4px;text-align:center;font-size:1rem}
.phone-icon-item span{display:block;font-size:0.52rem;color:var(--muted);margin-top:3px}
.phone-glow{position:absolute;width:300px;height:300px;background:radial-gradient(circle,rgba(56,189,248,0.12) 0%,transparent 65%);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}
.dl-btn{display:inline-flex;align-items:center;gap:12px;background:var(--bg-block);border:1px solid var(--border);border-radius:10px;padding:12px 22px;transition:all 0.2s;min-width:180px}
.dl-btn:hover{border-color:var(--gold);background:rgba(251,191,36,0.06);transform:translateY(-2px)}
.dl-btn i{font-size:1.8rem;color:var(--gold)}
.dl-btn .dl-text{text-align:left}
.dl-btn .dl-text small{display:block;font-size:0.7rem;color:var(--muted)}
.dl-btn .dl-text strong{display:block;font-size:0.95rem;color:var(--text-light);font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
.section{padding:68px 0}
.section-alt{background:var(--bg-block)}
.section-title{font-size:clamp(1.5rem,2.8vw,2.1rem);margin-bottom:0.2rem}
.section-title .gold{color:var(--gold)}
.section-title .blue{color:var(--blue)}
.section-title .green{color:var(--green)}
.divider-gold{width:48px;height:3px;background:var(--gold);border-radius:2px;margin:0.4rem 0 1.2rem}
.divider-gold-center{width:48px;height:3px;background:var(--gold);border-radius:2px;margin:0.4rem auto 1.2rem}
.divider-blue{width:48px;height:3px;background:var(--blue);border-radius:2px;margin:0.4rem 0 1.2rem}
.divider-blue-center{width:48px;height:3px;background:var(--blue);border-radius:2px;margin:0.4rem auto 1.2rem}
.feature-card{background:var(--bg-block);border:1px solid var(--border);border-radius:12px;padding:28px 22px;height:auto;transition:border-color 0.2s,transform 0.2s,box-shadow 0.2s;position:relative;overflow:hidden}
.feature-card::after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--gold));opacity:0;transition:opacity 0.2s}
.feature-card:hover{border-color:rgba(56,189,248,0.3);transform:translateY(-4px);box-shadow:0 10px 28px rgba(0,0,0,0.28)}
.feature-card:hover::after{opacity:1}
.fc-icon-wrap{width:52px;height:52px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:16px}
.fc-gold{background:rgba(251,191,36,0.1);color:var(--gold)}
.fc-blue{background:rgba(56,189,248,0.1);color:var(--blue)}
.fc-green{background:rgba(74,222,128,0.1);color:var(--green)}
.fc-purple{background:rgba(167,139,250,0.1);color:var(--purple)}
.fc-red{background:rgba(248,113,113,0.1);color:var(--red)}
.fc-orange{background:rgba(251,146,60,0.1);color:var(--orange)}
.feature-card h5{font-size:1.05rem;color:var(--text-light);margin-bottom:9px}
.feature-card p{color:var(--muted);font-size:0.87rem;margin:0;line-height:1.75}
.notice-box{border-radius:10px;padding:16px 20px;display:flex;gap:12px;align-items:flex-start}
.notice-box i{font-size:1.1rem;flex-shrink:0;margin-top:2px}
.notice-box p{margin:0;font-size:0.86rem;line-height:1.7}
.notice-gold{background:rgba(251,191,36,0.07);border:1px solid rgba(251,191,36,0.2)}
.notice-gold i,.notice-gold p{color:#fde68a}
.notice-blue{background:rgba(56,189,248,0.07);border:1px solid rgba(56,189,248,0.2)}
.notice-blue i,.notice-blue p{color:color-mix(in srgb,var(--bg-light) 75%,var(--primary) 25%)}
.notice-green{background:rgba(74,222,128,0.07);border:1px solid rgba(74,222,128,0.2)}
.notice-green i,.notice-green p{color:#bbf7d0}
.step-item{display:flex;gap:18px;align-items:flex-start;margin-bottom:28px}
.step-item:last-child{margin-bottom:0}
.step-num{width:44px;height:44px;background:linear-gradient(135deg,var(--gold),#f59e0b);color:#030712;border-radius:10px;display:flex;align-items:center;justify-content:center;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-size:1.2rem;font-weight:700;flex-shrink:0}
.step-content h6{color:var(--text-light);font-size:0.97rem;margin-bottom:4px}
.step-content p{color:var(--muted);font-size:0.86rem;margin:0;line-height:1.7}
.stat-card{background:var(--bg-block);border:1px solid var(--border);border-radius:12px;padding:26px 20px;text-align:center}
.stat-card .stat-num{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-size:2.3rem;font-weight:700;color:var(--gold);line-height:1;margin-bottom:6px}
.stat-card .stat-label{color:var(--muted);font-size:0.84rem}
.prose p{color:var(--muted);font-size:0.91rem;line-height:1.85;margin-bottom:1rem}
.prose ul{padding-left:0;list-style:none;margin-bottom:1rem}
.prose ul li{color:var(--muted);font-size:0.91rem;padding:6px 0 6px 22px;position:relative;border-bottom:1px solid rgba(30,41,59,0.5)}
.prose ul li:last-child{border-bottom:none}
.prose ul li::before{content:"";position:absolute;left:4px;color:var(--gold);font-weight:700}
.spec-table{width:100%;border-collapse:collapse}
.spec-table tr{border-bottom:1px solid var(--border)}
.spec-table tr:last-child{border-bottom:none}
.spec-table td{padding:11px 14px;font-size:0.87rem;vertical-align:top}
.spec-table td:first-child{color:var(--muted);width:42%;font-weight:600}
.spec-table td:last-child{color:var(--text)}
.review-card{background:var(--bg-block);border:1px solid var(--border);border-radius:12px;padding:24px 22px}
.review-stars{color:var(--gold);font-size:0.9rem;margin-bottom:10px}
.review-text{color:var(--muted);font-size:0.86rem;line-height:1.75;margin-bottom:14px}
.review-author{display:flex;align-items:center;gap:10px}
.review-avatar{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-weight:700;font-size:1rem;flex-shrink:0}
.review-author-info small{display:block;font-size:0.75rem;color:var(--muted)}
.review-author-info strong{font-size:0.88rem;color:var(--text-light)}
.swiper-pagination-bullet{background:var(--border) !important;opacity:1 !important}
.swiper-pagination-bullet-active{background:var(--gold) !important}
.cta-banner{background:linear-gradient(135deg,#0f172a 0%,#0a1020 100%);border:1px solid var(--border);border-radius:14px;padding:56px 40px;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:"";position:absolute;top:-80px;left:-80px;width:280px;height:280px;background:radial-gradient(circle,rgba(56,189,248,0.06) 0%,transparent 70%);pointer-events:none}
.cta-banner::after{content:"";position:absolute;bottom:-80px;right:-80px;width:280px;height:280px;background:radial-gradient(circle,rgba(251,191,36,0.05) 0%,transparent 70%);pointer-events:none}
.accordion-item{background:var(--bg-main) !important;border:1px solid var(--border) !important;border-radius:8px !important;margin-bottom:8px;overflow:hidden}
.accordion-button{background:var(--bg-main) !important;color:var(--text) !important;font-weight:600;font-size:0.92rem;box-shadow:none !important}
.accordion-button:not(.collapsed){color:var(--gold) !important;background:rgba(251,191,36,0.04) !important}
.accordion-button::after{filter:invert(1) sepia(1) saturate(2) hue-rotate(180deg)}
.accordion-body{background:var(--bg-main);color:var(--muted);font-size:0.88rem;line-height:1.75;border-top:1px solid var(--border)}
html,body{overflow-x:clip;width:100%}
/* 原有局部视觉属性转为受限模块允许的样式类。 */
.ref-site .ref-inline-products-01-1{color:var(--green)!important;font-size:0.87rem!important}
.ref-site .ref-inline-products-01-2{color:var(--green)!important;font-size:0.87rem!important}
.ref-site .ref-inline-products-01-3{color:var(--green)!important;font-size:0.87rem!important}
.ref-site .ref-inline-products-01-4{color:var(--green)!important;font-size:0.87rem!important}
.ref-site .ref-inline-products-05-1{color:var(--muted)!important;font-size:0.93rem!important;max-width:480px!important;margin:0 auto!important}
.ref-site .ref-inline-products-05-2{background:rgba(251,191,36,0.15)!important;color:var(--gold)!important}
.ref-site .ref-inline-products-05-3{background:rgba(56,189,248,0.15)!important;color:var(--blue)!important}
.ref-site .ref-inline-products-05-4{background:rgba(74,222,128,0.15)!important;color:var(--green)!important}
.ref-site .ref-inline-products-05-5{background:rgba(167,139,250,0.15)!important;color:var(--purple)!important}
.ref-site .ref-inline-products-05-6{background:rgba(251,146,60,0.15)!important;color:var(--orange)!important}
.ref-site .ref-inline-products-07-1{color:var(--muted)!important;max-width:500px!important;margin:0 auto 28px!important;font-size:0.94rem!important}
.ref-site .ref-inline-products-04-1{color:var(--muted)!important;font-size:0.88rem!important;margin-bottom:24px!important}
.ref-site .ref-inline-products-04-2{color:var(--blue)!important;font-size:0.82rem!important;text-transform:uppercase!important;letter-spacing:0.08em!important;margin-bottom:14px!important}
.ref-site .ref-inline-products-04-3{color:var(--blue)!important;font-size:0.82rem!important;text-transform:uppercase!important;letter-spacing:0.08em!important;margin:24px 0 14px!important}
.ref-site .ref-inline-products-04-4{padding:20px!important}
.ref-site .ref-inline-products-04-5{color:var(--gold)!important;margin-bottom:14px!important;font-size:0.95rem!important}
.ref-site .ref-inline-products-06-1{color:var(--muted)!important;font-size:0.9rem!important;margin-bottom:24px!important}
.ref-site .ref-inline-products-03-1{color:var(--muted)!important;font-size:0.93rem!important;max-width:520px!important;margin:0 auto!important}