*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;color:#2a1a25;background-color:#fff5f8;background-image:radial-gradient(circle at 12% 8%,rgba(255,72,138,0.10),transparent 40%),radial-gradient(circle at 88% 42%,rgba(255,120,160,0.09),transparent 42%),linear-gradient(180deg,#fff5f8 0%,#fffafb 30%,#fff5f8 100%);background-attachment:fixed;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
section{scroll-margin-top:84px}
.sec{padding:72px 0}
.sec-head{text-align:center;max-width:760px;margin:0 auto 44px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:2px;color:#e0407a;background:#ffe6ee;border:1px solid #ffc9db;border-radius:100px;padding:6px 18px;margin-bottom:16px}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:#e0407a}
.sec-head h2{font-size:clamp(24px,3.4vw,36px);font-weight:800;color:#2b1220;letter-spacing:1px;line-height:1.35}
.sec-head p{margin-top:14px;font-size:15px;color:#7a5265}
.nav-wrap{position:sticky;top:0;z-index:100;background:rgba(255,248,250,0.94);backdrop-filter:blur(12px);border-bottom:1px solid #ffdbe6;transition:box-shadow .3s}
.nav-wrap.scrolled{box-shadow:0 8px 28px -14px rgba(224,64,122,0.4)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:#e0407a;letter-spacing:1px;flex-shrink:0}
.brand .ai-page-logo{width:auto;max-height:40px;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap;justify-content:center}
.nav-links a{font-size:14px;color:#5c3346;padding:8px 13px;border-radius:8px;font-weight:500;transition:color .2s,background .2s;white-space:nowrap}
.nav-links a:hover{color:#e0407a;background:#ffe9f0}
.nav-cta{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(120deg,#ff4f8b,#e0407a);color:#fff;font-size:14px;font-weight:600;padding:10px 22px;border-radius:100px;box-shadow:0 10px 22px -10px rgba(224,64,122,0.7);transition:transform .2s,box-shadow .2s;flex-shrink:0}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 14px 26px -10px rgba(224,64,122,0.85)}
.menu-toggle{display:none;background:none;border:1px solid #ffd0de;border-radius:8px;padding:8px 10px;cursor:pointer}
.menu-toggle span{display:block;width:20px;height:2px;background:#e0407a;margin:4px 0;border-radius:2px;transition:.3s}
.menu-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.hero{position:relative;overflow:hidden;padding:80px 0 76px;background:linear-gradient(160deg,#fff0f5 0%,#ffe3ec 46%,#ffd6e4 100%)}
.hero::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(255,79,139,0.28),transparent 68%);top:-200px;right:-140px;animation:float1 12s ease-in-out infinite}
.hero::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(255,140,170,0.26),transparent 70%);bottom:-190px;left:-120px;animation:float2 14s ease-in-out infinite}
@keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(-26px,30px)}}
@keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-24px)}}
.hero .container{position:relative;z-index:2}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-tag{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:#c02c60;background:#fff;border:1px solid #ffc9db;padding:7px 16px;border-radius:100px;margin-bottom:22px;box-shadow:0 6px 16px -10px rgba(224,64,122,0.5)}
.hero-tag b{color:#e0407a}
.hero h1{font-size:clamp(30px,4.6vw,50px);line-height:1.24;font-weight:900;color:#2b0f1c;letter-spacing:1px;margin-bottom:20px}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#ff4f8b,#e0407a 60%,#b8295c);-webkit-background-clip:text;background-clip:text;color:#e0407a}
.hero-sub{font-size:16px;color:#6b3a4f;max-width:560px;margin-bottom:30px}
.hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.btn-main{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(120deg,#ff4f8b,#d8346b);color:#fff;font-size:16px;font-weight:700;padding:15px 34px;border-radius:100px;box-shadow:0 16px 32px -14px rgba(216,52,107,0.85);transition:transform .25s,box-shadow .25s}
.btn-main:hover{transform:translateY(-3px);box-shadow:0 22px 38px -14px rgba(216,52,107,0.95)}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;background:#fff;color:#c02c60;font-size:15px;font-weight:600;padding:14px 28px;border-radius:100px;border:1px solid #ffc9db;transition:background .2s,transform .25s}
.btn-ghost:hover{background:#ffeef4;transform:translateY(-3px)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:520px}
.stat-box{background:rgba(255,255,255,0.78);border:1px solid #ffd4e1;border-radius:14px;padding:16px 14px;text-align:center;backdrop-filter:blur(6px)}
.stat-box strong{display:block;font-size:22px;font-weight:900;color:#e0407a;line-height:1.2}
.stat-box span{font-size:12px;color:#835266}
.hero-visual{position:relative}
.model-panel{background:linear-gradient(150deg,#ffffff,#fff3f8);border:1px solid #ffd0e0;border-radius:22px;padding:26px;box-shadow:0 30px 60px -34px rgba(224,64,122,0.6);animation:panelIn .9s ease both}
@keyframes panelIn{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
.model-panel h3{font-size:16px;color:#2b0f1c;font-weight:800;margin-bottom:6px}
.model-panel p{font-size:13px;color:#8a5c70;margin-bottom:18px}
.model-grid{display:flex;flex-wrap:wrap;gap:8px}
.model-chip{font-size:12px;font-weight:600;color:#b8295c;background:#ffe9f0;border:1px solid #ffd0de;border-radius:8px;padding:6px 12px;transition:transform .2s,background .2s}
.model-chip:hover{transform:translateY(-2px);background:#ffd9e6}
.panel-note{display:flex;align-items:center;justify-content:space-between;margin-top:20px;padding-top:16px;border-top:1px dashed #ffd0de;font-size:13px;color:#835266}
.panel-note b{color:#e0407a;font-size:18px;font-weight:900}
.marquee{margin-top:34px;overflow:hidden;border-radius:100px;background:rgba(255,255,255,0.6);border:1px solid #ffdbe6;padding:10px 0}
.marquee-track{display:flex;gap:34px;width:max-content;animation:marquee 26s linear infinite;white-space:nowrap}
.marquee-track span{font-size:13px;color:#a06478;font-weight:600;letter-spacing:1px}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;align-items:stretch}
.about-card{background:#fff;border:1px solid #ffe0e9;border-radius:18px;padding:28px;box-shadow:0 18px 40px -30px rgba(224,64,122,0.5);transition:transform .28s,box-shadow .28s}
.about-card:hover{transform:translateY(-6px);box-shadow:0 26px 48px -28px rgba(224,64,122,0.65)}
.about-card .num{display:inline-flex;width:38px;height:38px;border-radius:10px;background:linear-gradient(130deg,#ff4f8b,#e0407a);color:#fff;font-weight:800;align-items:center;justify-content:center;font-size:15px;margin-bottom:16px}
.about-card h3{font-size:18px;color:#2b0f1c;font-weight:800;margin-bottom:10px}
.about-card p{font-size:14px;color:#7a5265}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{background:#fff;border:1px solid #ffe0e9;border-radius:16px;padding:26px 22px;position:relative;overflow:hidden;transition:transform .28s,border-color .28s,box-shadow .28s}
.service-card::after{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:linear-gradient(90deg,#ff4f8b,#ffb3c9);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.service-card:hover{transform:translateY(-6px);border-color:#ffc3d6;box-shadow:0 22px 44px -28px rgba(224,64,122,0.7)}
.service-card:hover::after{transform:scaleX(1)}
.service-card h3{font-size:17px;font-weight:800;color:#2b0f1c;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.service-card h3 i{width:8px;height:8px;border-radius:3px;background:#e0407a;display:inline-block;flex-shrink:0}
.service-card p{font-size:13.5px;color:#7a5265}
.case-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-card{background:#fff;border-radius:18px;overflow:hidden;border:1px solid #ffe0e9;box-shadow:0 18px 40px -32px rgba(224,64,122,0.5);transition:transform .3s,box-shadow .3s}
.case-card:hover{transform:translateY(-6px);box-shadow:0 28px 52px -30px rgba(224,64,122,0.7)}
.case-media{width:100%;aspect-ratio:16/10;overflow:hidden;background:#ffe9f0}
.case-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.case-card:hover .case-media img{transform:scale(1.05)}
.case-body{padding:20px 22px}
.case-body h3{font-size:17px;font-weight:800;color:#2b0f1c;margin-bottom:8px}
.case-body p{font-size:13.5px;color:#7a5265;margin-bottom:12px}
.case-tags{display:flex;flex-wrap:wrap;gap:8px}
.case-tags span{font-size:12px;color:#c02c60;background:#ffe9f0;border-radius:6px;padding:4px 10px;font-weight:600}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative}
.step{background:#fff;border:1px solid #ffe0e9;border-radius:16px;padding:26px 22px;position:relative;transition:transform .28s,box-shadow .28s}
.step:hover{transform:translateY(-6px);box-shadow:0 22px 44px -30px rgba(224,64,122,0.7)}
.step .idx{font-size:13px;font-weight:800;color:#e0407a;letter-spacing:1px;margin-bottom:10px}
.step h3{font-size:16.5px;font-weight:800;color:#2b0f1c;margin-bottom:8px}
.step p{font-size:13.5px;color:#7a5265}
.table-wrap{width:100%;overflow-x:auto;border-radius:16px;border:1px solid #ffdbe6;background:#fff;box-shadow:0 18px 40px -34px rgba(224,64,122,0.5)}
table{width:100%;border-collapse:collapse;min-width:640px}
th,td{padding:16px 18px;font-size:14px;text-align:left;border-bottom:1px solid #ffe8ef}
th{background:#fff0f5;color:#8a2f56;font-weight:800;font-size:13.5px;white-space:nowrap}
td{color:#5c3346}
td.good{color:#c02c60;font-weight:700}
tr:last-child td{border-bottom:none}
.rating-card{display:grid;grid-template-columns:.9fr 1.1fr;gap:26px;align-items:stretch;margin-bottom:32px}
.rating-main{background:linear-gradient(150deg,#fff0f5,#ffe1ec);border:1px solid #ffcbd9;border-radius:20px;padding:34px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}
.rating-main .score{font-size:58px;font-weight:900;color:#d8346b;line-height:1}
.rating-main .score small{font-size:18px;color:#a06478;font-weight:700}
.stars{color:#ff8a1e;font-size:22px;letter-spacing:4px;margin:12px 0 8px}
.rating-main p{font-size:14px;color:#7a5265}
.rating-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.rating-item{background:#fff;border:1px solid #ffe0e9;border-radius:12px;padding:16px 18px;display:flex;align-items:center;gap:10px;font-size:14px;color:#4a2638;transition:transform .22s,box-shadow .22s}
.rating-item:hover{transform:translateY(-3px);box-shadow:0 14px 28px -22px rgba(224,64,122,0.8)}
.rating-item::before{content:"✓";width:22px;height:22px;border-radius:50%;background:#ffe1ec;color:#d8346b;font-size:12px;font-weight:900;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.network{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.net-item{background:#fff;border:1px solid #ffe0e9;border-radius:14px;padding:22px 20px;text-align:center;transition:transform .25s,box-shadow .25s}
.net-item:hover{transform:translateY(-5px);box-shadow:0 20px 38px -30px rgba(224,64,122,0.8)}
.net-item strong{display:block;font-size:16px;color:#2b0f1c;font-weight:800;margin-bottom:6px}
.net-item span{font-size:13px;color:#7a5265}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.price-card{background:#fff;border:1px solid #ffe0e9;border-radius:18px;padding:30px 26px;display:flex;flex-direction:column;transition:transform .28s,box-shadow .28s}
.price-card:hover{transform:translateY(-6px);box-shadow:0 26px 50px -32px rgba(224,64,122,0.7)}
.price-card.hot{border-color:#ff9ebd;background:linear-gradient(170deg,#fff6f9,#ffffff);box-shadow:0 24px 48px -30px rgba(224,64,122,0.6)}
.price-card .tag{font-size:12px;font-weight:700;color:#c02c60;background:#ffe9f0;border-radius:100px;padding:4px 12px;display:inline-block;align-self:flex-start;margin-bottom:14px}
.price-card h3{font-size:19px;font-weight:800;color:#2b0f1c;margin-bottom:8px}
.price-card .price{font-size:32px;font-weight:900;color:#d8346b;line-height:1.2;margin-bottom:6px}
.price-card .price small{font-size:14px;color:#a06478;font-weight:600}
.price-card ul{margin:18px 0 24px;display:flex;flex-direction:column;gap:10px}
.price-card ul li{font-size:13.5px;color:#5c3346;padding-left:22px;position:relative}
.price-card ul li::before{content:"✓";position:absolute;left:0;color:#e0407a;font-weight:900}
.price-card .btn-main{padding:12px 24px;font-size:14.5px;justify-content:center;margin-top:auto}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review-card{background:#fff;border:1px solid #ffe0e9;border-radius:16px;padding:24px;box-shadow:0 16px 36px -32px rgba(224,64,122,0.5);transition:transform .26s,box-shadow .26s}
.review-card:hover{transform:translateY(-5px);box-shadow:0 24px 44px -30px rgba(224,64,122,0.7)}
.review-top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(140deg,#ff4f8b,#ffb3c9);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.review-top strong{display:block;font-size:14.5px;color:#2b0f1c;font-weight:800}
.review-top span{font-size:12px;color:#a06478}
.review-card p{font-size:13.5px;color:#5c3346;line-height:1.75}
.review-card .rstars{color:#ff8a1e;font-size:13px;letter-spacing:2px;margin-bottom:10px}
.faq-list{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid #ffe0e9;border-radius:12px;overflow:hidden;transition:box-shadow .25s,border-color .25s}
.faq-item.active{border-color:#ffb3c9;box-shadow:0 16px 34px -28px rgba(224,64,122,0.8)}
.faq-q{width:100%;background:none;border:none;text-align:left;padding:18px 22px;font-size:15px;font-weight:700;color:#2b0f1c;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:14px;font-family:inherit;transition:color .2s}
.faq-q:hover{color:#e0407a}
.faq-q .plus{width:22px;height:22px;flex-shrink:0;position:relative}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:#e0407a;border-radius:2px;transition:transform .3s}
.faq-q .plus::before{width:14px;height:2px;top:10px;left:4px}
.faq-q .plus::after{width:2px;height:14px;top:4px;left:10px}
.faq-item.active .faq-q .plus::after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 22px 20px;font-size:14px;color:#7a5265}
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.article-card{background:#fff;border:1px solid #ffe0e9;border-radius:14px;padding:22px;transition:transform .26s,box-shadow .26s;display:flex;flex-direction:column}
.article-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px -32px rgba(224,64,122,0.8)}
.article-date{font-size:12px;color:#c02c60;font-weight:700;margin-bottom:10px}
.article-card h3{font-size:16px;font-weight:800;color:#2b0f1c;margin-bottom:10px;line-height:1.5}
.article-card p{font-size:13.5px;color:#7a5265;margin-bottom:16px}
.article-card a{margin-top:auto;font-size:13.5px;font-weight:700;color:#e0407a;display:inline-flex;align-items:center;gap:5px;transition:gap .2s}
.article-card a:hover{gap:10px}
.tag-cloud{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.tag-cloud a{font-size:13px;color:#8a2f56;background:#fff;border:1px solid #ffd4e1;border-radius:100px;padding:7px 16px;font-weight:600;transition:all .22s}
.tag-cloud a:hover{background:#ff4f8b;color:#fff;border-color:#ff4f8b;transform:translateY(-2px)}
.form-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:start}
.form-info{background:linear-gradient(155deg,#ffeef4,#ffe0ea);border:1px solid #ffcbd9;border-radius:18px;padding:32px}
.form-info h3{font-size:20px;font-weight:800;color:#2b0f1c;margin-bottom:12px}
.form-info p{font-size:14px;color:#7a5265;margin-bottom:20px}
.contact-lines{display:flex;flex-direction:column;gap:14px}
.contact-line{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:#4a2638}
.contact-line b{color:#c02c60;font-weight:800;flex-shrink:0}
.kefu-box{margin-top:22px;display:flex;align-items:center;gap:14px;background:#fff;border:1px solid #ffd4e1;border-radius:12px;padding:14px}
.kefu-box img{width:78px;height:78px;object-fit:contain;border-radius:8px;flex-shrink:0}
.kefu-box span{font-size:13px;color:#7a5265}
.form-card{background:#fff;border:1px solid #ffe0e9;border-radius:18px;padding:32px;box-shadow:0 20px 44px -34px rgba(224,64,122,0.6)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.field label{font-size:13.5px;font-weight:700;color:#4a2638}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid #ffd4e1;border-radius:10px;font-size:14px;font-family:inherit;color:#2b0f1c;background:#fffafb;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#ff7aa5;box-shadow:0 0 0 3px rgba(255,122,165,0.18)}
.field textarea{resize:vertical;min-height:110px}
.submit-btn{width:100%;border:none;cursor:pointer;background:linear-gradient(120deg,#ff4f8b,#d8346b);color:#fff;font-size:16px;font-weight:800;padding:15px;border-radius:100px;font-family:inherit;transition:transform .22s,box-shadow .22s;box-shadow:0 14px 28px -14px rgba(216,52,107,0.85)}
.submit-btn:hover{transform:translateY(-2px);box-shadow:0 20px 34px -14px rgba(216,52,107,0.95)}
.friend-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:20px}
.friend-links a{font-size:13px;color:#7a5265;background:#fff;border:1px solid #ffe0e9;border-radius:8px;padding:7px 14px;transition:all .2s}
.friend-links a:hover{color:#e0407a;border-color:#ffb3c9;transform:translateY(-2px)}
footer{background:#3a1224;color:#f7d9e4;padding:52px 0 0;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px;padding-bottom:36px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:#ffd0e0;margin-bottom:14px}
.foot-brand img{max-height:36px;width:auto}
.foot-col p{font-size:13.5px;color:#e6b9c8;line-height:1.8}
.foot-col h4{font-size:15px;font-weight:800;color:#ffe3ec;margin-bottom:14px;letter-spacing:1px}
.foot-col ul{display:flex;flex-direction:column;gap:9px}
.foot-col ul li a,.foot-col ul li{font-size:13.5px;color:#e6b9c8;transition:color .2s}
.foot-col ul li a:hover{color:#ff9ebd}
.foot-bottom{border-top:1px solid #55203a;padding:18px 0;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:#d3a4b6}
.foot-bottom a{color:#ffb3c9}
.float-cs{position:fixed;right:18px;bottom:88px;z-index:120;display:flex;flex-direction:column;gap:10px}
.cs-btn{width:50px;height:50px;border-radius:50%;background:linear-gradient(140deg,#ff4f8b,#d8346b);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;cursor:pointer;box-shadow:0 14px 26px -12px rgba(216,52,107,0.85);border:none;transition:transform .22s;font-family:inherit;line-height:1.15;text-align:center}
.cs-btn:hover{transform:translateY(-3px) scale(1.05)}
.cs-panel{position:fixed;right:18px;bottom:150px;z-index:121;width:230px;background:#fff;border:1px solid #ffd4e1;border-radius:14px;padding:18px;box-shadow:0 24px 50px -20px rgba(58,18,36,0.35);display:none;text-align:center}
.cs-panel.show{display:block;animation:popIn .28s ease}
@keyframes popIn{from{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}
.cs-panel img{width:150px;height:150px;object-fit:contain;margin:0 auto 10px;border-radius:8px}
.cs-panel p{font-size:13px;color:#4a2638;font-weight:700}
.cs-panel span{font-size:12px;color:#8a5c70;display:block;margin-top:4px}
.to-top{position:fixed;right:18px;bottom:22px;z-index:120;width:50px;height:50px;border-radius:50%;background:#fff;border:1px solid #ffc9db;color:#e0407a;font-size:18px;font-weight:900;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 24px -14px rgba(224,64,122,0.8);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s,transform .22s}
.to-top.show{opacity:1;visibility:visible}
.to-top:hover{transform:translateY(-3px)}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:36px}
  .cards-3,.service-grid,.case-list,.review-grid,.article-grid,.price-grid,.flow,.network{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .rating-card{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-links{display:none;width:100%;flex-direction:column;align-items:stretch;padding:8px 0 14px;gap:2px;border-top:1px solid #ffe0e9;margin-top:8px}
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 12px;font-size:14.5px}
  .menu-toggle{display:block;order:3}
  .nav-cta{order:2;padding:9px 18px;font-size:13px}
  .hero{padding:56px 0 60px}
  .sec{padding:56px 0}
}
@media (max-width:680px){
  .cards-3,.service-grid,.case-list,.review-grid,.article-grid,.price-grid,.flow,.network,.rating-list{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:26px}
  .foot-bottom{flex-direction:column;align-items:flex-start}
  .hero-actions .btn-main,.hero-actions .btn-ghost{width:100%;justify-content:center}
}