/* roulang page: index */
:root{
  --berry:#b94168;--berry-dark:#8d294e;--coral:#ef806d;--plum:#32213d;
  --mint:#b9d9c9;--apricot:#f8d6b8;--cream:#fffaf5;--paper:#fff;
  --ink:#291f2a;--muted:#746875;--line:#eadde1;--soft:#f7eef0;
  --shadow:0 18px 45px rgba(75,35,54,.09);--shadow-sm:0 8px 22px rgba(75,35,54,.07);
  --radius:22px;--max:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans SC","Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.78;font-size:15px}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
section{padding:92px 0;scroll-margin-top:84px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head h2{font-size:clamp(25px,3vw,38px);line-height:1.25;letter-spacing:-.04em}
.section-head p{max-width:530px;color:var(--muted);line-height:1.85}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--berry);font-weight:800;font-size:13px;letter-spacing:.12em;margin-bottom:15px}
.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--coral)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:12px;border:1px solid transparent;font-weight:700;transition:.22s ease;white-space:nowrap}
.btn-primary{background:var(--berry);color:#fff;box-shadow:0 9px 18px rgba(185,65,104,.2)}
.btn-primary:hover,.btn-primary:focus{background:var(--berry-dark);transform:translateY(-2px);box-shadow:0 13px 25px rgba(185,65,104,.27)}
.btn-light{background:#fff;color:var(--plum);border-color:var(--line)}
.btn-light:hover,.btn-light:focus{border-color:var(--berry);color:var(--berry);transform:translateY(-2px)}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid rgba(239,128,109,.45);outline-offset:3px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,250,245,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(234,221,225,.8)}
.navbar{height:76px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:11px;font-size:18px;font-weight:900;white-space:nowrap}
.brand-mark{width:39px;height:39px;border-radius:12px;background:var(--berry);color:#fff;display:grid;place-items:center;font-size:13px;position:relative;overflow:hidden}
.brand-mark:after{content:"";position:absolute;width:16px;height:16px;border:2px solid #ffd8d5;border-radius:50%;right:-4px;bottom:-4px}
.nav-links{display:flex;align-items:center;gap:25px;margin-left:auto}
.nav-links a{color:#615362;font-size:14px;font-weight:650;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--berry)}
.nav-cta{margin-left:4px}
.menu-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:25px;width:42px;height:42px;border-radius:10px}
.hero{padding:62px 0 80px;background:linear-gradient(135deg,#fffaf5 0%,#fff2ee 62%,#fae6e4 100%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:65px;align-items:center}
.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.075em;max-width:620px;margin-bottom:24px}
.hero h1 em{font-style:normal;color:var(--berry)}
.hero-lead{font-size:18px;color:#5f5060;max-width:600px;line-height:1.9;margin-bottom:30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-board{position:relative;min-height:390px;background:var(--plum);border-radius:30px;padding:24px;color:#fff;box-shadow:var(--shadow);overflow:hidden}
.hero-board:before,.hero-board:after{content:"";position:absolute;border-radius:50%;filter:blur(1px)}
.hero-board:before{width:230px;height:230px;background:var(--berry);right:-45px;top:-60px}
.hero-board:after{width:170px;height:170px;background:var(--coral);left:-70px;bottom:-65px;opacity:.75}
.board-top{position:relative;z-index:1;display:flex;justify-content:space-between;color:#e8cbd7;font-size:12px}
.board-title{position:relative;z-index:1;margin-top:34px;font-size:28px;line-height:1.35;max-width:300px}
.board-grid{position:absolute;z-index:1;left:24px;right:24px;bottom:24px;display:grid;grid-template-columns:1.25fr .75fr;gap:12px}
.board-tile{min-height:105px;border-radius:17px;padding:16px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18)}
.board-tile strong{display:block;font-size:28px;color:#ffd8d5}.board-tile small{color:#e8d9de}
.board-tile.accent{background:var(--apricot);color:var(--plum)}.board-tile.accent strong{color:var(--plum)}
.metrics{padding:25px 0;background:var(--plum);color:#fff}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}
.metric{padding:12px 28px;border-right:1px solid rgba(255,255,255,.14)}
.metric:last-child{border:0}.metric strong{font-size:34px;color:#ffd1cf;line-height:1.2}.metric span{display:block;color:#dbc9d5;font-size:13px;margin-top:3px}
.service-section{background:#fff}
.service-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:15px}
.service-card{grid-column:span 2;background:var(--cream);padding:24px;border:1px solid var(--line);border-radius:18px;min-height:190px;transition:.22s}
.service-card:nth-child(4),.service-card:nth-child(5){grid-column:span 3}
.service-card:hover,.content-card:hover,.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#e3b8c4}
.service-icon{width:39px;height:39px;display:grid;place-items:center;background:#f5d9df;color:var(--berry);border-radius:12px;font-weight:900;margin-bottom:18px}
.service-card h3{font-size:18px;margin-bottom:8px}.service-card p{font-size:14px;color:var(--muted);line-height:1.7}
.content-section{background:var(--cream)}
.content-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.content-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.22s}
.card-visual{height:128px;background:linear-gradient(135deg,#d95279,#f4a68a);position:relative;padding:16px;color:#fff}
.content-card:nth-child(2n) .card-visual{background:linear-gradient(135deg,#493157,#a06989)}
.content-card:nth-child(3n) .card-visual{background:linear-gradient(135deg,#82ad9b,#e5bb91)}
.card-visual:after{content:"";position:absolute;width:90px;height:90px;border:18px solid rgba(255,255,255,.18);border-radius:50%;right:18px;bottom:-28px}
.badge{display:inline-flex;padding:4px 9px;border-radius:99px;background:rgba(255,255,255,.82);color:var(--berry-dark);font-size:11px;font-weight:800;position:relative;z-index:1}
.card-content{padding:16px}.card-content h3{font-size:16px;line-height:1.45;margin-bottom:7px}.card-content p{font-size:13px;color:var(--muted);line-height:1.65;min-height:43px}
.card-meta{display:flex;justify-content:space-between;border-top:1px solid #f0e7e8;margin-top:13px;padding-top:11px;color:var(--berry);font-size:12px;font-weight:700}
.link-more{color:var(--berry);font-weight:750;font-size:14px}
.feature-section{background:#fff7f2}
.feature-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:17px}
.feature-card{border:1px solid var(--line);border-radius:22px;background:#fff;overflow:hidden;transition:.22s}
.feature-main{min-height:330px;background:linear-gradient(120deg,#32213d,#8d294e);color:#fff;padding:30px;display:flex;flex-direction:column;justify-content:end;position:relative}
.feature-main:before{content:"糖心";position:absolute;right:35px;top:30px;font-size:90px;font-weight:900;color:rgba(255,255,255,.1)}
.feature-main h3{font-size:30px;max-width:440px;line-height:1.3;position:relative}
.feature-main p{color:#ead9e0;max-width:470px;margin-top:10px;position:relative}
.feature-list{display:grid;gap:17px}.feature-small{padding:23px;min-height:155px;background:#fff}.feature-small h3{font-size:19px;margin:10px 0 5px}.feature-small p{font-size:13px;color:var(--muted)}
.category-section{background:var(--cream)}
.category-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:16px}
.category-item{padding:25px;border-radius:20px;background:#fff;border:1px solid var(--line);min-height:150px;position:relative;overflow:hidden}
.category-item:first-child{background:var(--berry);color:#fff}.category-item:first-child p{color:#f9dce4}
.category-item h3{font-size:19px;margin-bottom:9px}.category-item p{font-size:14px;color:var(--muted);line-height:1.7}.category-item a{display:inline-block;margin-top:15px;font-size:13px;font-weight:800;color:var(--berry)}.category-item:first-child a{color:#fff}
.compare-section{background:#fff}
.compare-box{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:22px;overflow:hidden}
.compare-col{background:#fff;padding:28px}.compare-col.result{background:#fff3ed}.compare-col h3{font-size:18px;margin-bottom:21px}.progress{margin:19px 0}.progress-head{display:flex;justify-content:space-between;font-size:13px;margin-bottom:7px}.bar{height:9px;background:#f0e3e4;border-radius:9px;overflow:hidden}.bar i{display:block;height:100%;background:var(--berry);border-radius:9px}.result .bar i{background:#61a58a}
.timeline-section{background:var(--soft)}
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}.timeline:before{content:"";position:absolute;top:17px;left:7%;right:7%;height:2px;background:#e4c9d1}.step{position:relative;padding:50px 15px 0;text-align:center}.step b{position:absolute;top:0;left:50%;transform:translateX(-50%);width:35px;height:35px;border-radius:50%;background:var(--berry);color:#fff;display:grid;place-items:center;border:6px solid var(--soft)}.step h3{font-size:16px;margin-bottom:6px}.step p{font-size:13px;color:var(--muted);line-height:1.65}
.rank-section{background:#fff}
.rank-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}.rank-item{display:grid;grid-template-columns:38px 1fr auto auto;align-items:center;gap:13px;padding:14px 16px;border:1px solid var(--line);border-radius:13px;background:#fff}.rank-no{font-size:20px;font-weight:900;color:var(--berry)}.rank-item strong{font-size:14px}.rank-item small{color:var(--muted)}.score{color:var(--berry);font-weight:800;font-size:13px}
.news-section{background:var(--cream)}
.news-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.news-item{display:flex;gap:17px;padding:15px;background:#fff;border:1px solid var(--line);border-radius:17px;transition:.2s}.news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}.news-thumb{width:116px;min-width:116px;border-radius:12px;background:linear-gradient(135deg,var(--apricot),var(--berry));position:relative}.news-thumb:after{content:"";position:absolute;inset:19px;border:1px solid rgba(255,255,255,.6);border-radius:50%}.news-item h3{font-size:16px;line-height:1.45;margin:7px 0}.news-item p{font-size:12px;color:var(--muted)}.news-tag{font-size:11px;color:var(--berry);font-weight:800}
.guarantee-section{background:var(--plum);color:#fff}.guarantee-section .section-head p{color:#dacbd6}.guarantee-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.guarantee{padding:22px 18px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(255,255,255,.07)}.guarantee b{display:block;color:#ffd3d0;font-size:22px;margin-bottom:12px}.guarantee span{font-size:13px;color:#e1d5de;line-height:1.7}
.quick-section{background:#fff7f2}.quick-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.quick{padding:20px;background:#fff;border-radius:16px;border:1px solid var(--line)}.quick b{color:var(--berry);font-size:13px}.quick h3{font-size:16px;margin:8px 0}.quick p{font-size:13px;color:var(--muted)}
.faq-section{background:var(--cream)}.faq-list{max-width:880px;margin:auto;display:grid;gap:10px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:0 21px}.faq-list summary{list-style:none;cursor:pointer;padding:19px 0;font-weight:750;position:relative;padding-right:30px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"＋";position:absolute;right:0;color:var(--berry);font-size:20px}.faq-list details[open] summary:after{content:"－"}.faq-answer{padding:0 0 19px;color:var(--muted);font-size:14px;line-height:1.8}
.contact-section{background:var(--plum);color:#fff}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}.contact-section .eyebrow{color:#ffd0cf}.contact-section h2{font-size:clamp(28px,4vw,48px);line-height:1.3;margin-bottom:17px}.contact-section p{color:#dfd0da;max-width:460px}.contact-note{margin-top:30px;display:flex;gap:10px;flex-wrap:wrap}.contact-note span{padding:7px 12px;border-radius:99px;background:rgba(255,255,255,.1);font-size:12px;color:#f2dfe5}
.form-box{background:#fff;padding:28px;border-radius:22px;color:var(--ink);display:grid;gap:14px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:6px}.field label{font-size:13px;font-weight:750}.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);background:#fffaf8;border-radius:10px;padding:12px 13px;color:var(--ink);min-height:47px}.field textarea{min-height:105px;resize:vertical}.form-box .btn{width:100%}.form-tip{font-size:12px;color:var(--muted);text-align:center}
.site-footer{background:#241a2b;color:#fff;padding:58px 0 22px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px}.footer-brand p{color:#cdbdca;max-width:300px;margin-top:15px;font-size:13px}.footer-title{font-weight:800;margin-bottom:14px;color:#ffd2d0}.footer-links{display:grid;gap:8px}.footer-links a,.footer-links span{font-size:13px;color:#cdbdca;transition:.2s}.footer-links a:hover{color:#fff}.copyright{border-top:1px solid rgba(255,255,255,.13);padding-top:20px;color:#ad9fac;font-size:12px;display:flex;justify-content:space-between;gap:15px}
@media(max-width:1050px){.hero-grid{gap:35px}.content-grid{grid-template-columns:repeat(3,1fr)}.content-card:last-child{display:none}.nav-links{gap:15px}.guarantee-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:800px){.container{width:min(var(--max),calc(100% - 32px))}.navbar{height:68px}.menu-toggle{display:block;margin-left:auto}.nav-links{display:none;position:absolute;left:16px;right:16px;top:76px;background:#fffaf5;border:1px solid var(--line);border-radius:16px;padding:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{padding:12px 10px;border-bottom:1px solid #f1e5e7}.nav-links .nav-cta{margin:10px 0 0}.hero{padding:48px 0 60px}.hero-grid{grid-template-columns:1fr}.hero-board{min-height:300px}.metric-grid{grid-template-columns:repeat(2,1fr)}.metric{border-bottom:1px solid rgba(255,255,255,.14)}.service-grid{grid-template-columns:repeat(2,1fr)}.service-card,.service-card:nth-child(4),.service-card:nth-child(5){grid-column:span 1}.content-grid{grid-template-columns:repeat(2,1fr)}.feature-grid,.compare-box,.contact-grid{grid-template-columns:1fr}.category-grid{grid-template-columns:1fr 1fr}.category-item:first-child{grid-column:span 2}.timeline{grid-template-columns:1fr;gap:22px}.timeline:before{top:16px;bottom:16px;left:17px;width:2px;height:auto}.step{text-align:left;padding:0 0 0 58px}.step b{left:17px;top:0}.rank-list,.news-list{grid-template-columns:1fr}.quick-list{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){body{font-size:14px}section{padding:64px 0}.section-head{display:block}.section-head p{margin-top:13px}.hero h1{font-size:43px}.hero-lead{font-size:16px}.hero-board{min-height:280px}.board-title{font-size:23px}.metric{padding:11px 15px}.metric strong{font-size:28px}.service-grid,.content-grid,.quick-list,.category-grid{grid-template-columns:1fr}.category-item:first-child{grid-column:auto}.content-card:last-child{display:block}.rank-item{grid-template-columns:30px 1fr auto;gap:9px}.rank-item small{display:none}.feature-main{min-height:280px}.news-thumb{width:83px;min-width:83px}.form-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.copyright{display:block;line-height:1.8}.copyright span{display:block;margin-top:6px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category1 */
:root{
 --berry:#b94168;--berry-dark:#8d294e;--coral:#ef806d;--plum:#32213d;
 --mint:#b9d9c9;--apricot:#f8d6b8;--cream:#fffaf5;--paper:#fff;
 --ink:#291f2a;--muted:#746875;--line:#eadde1;--soft:#f7eef0;
 --shadow:0 18px 45px rgba(75,35,54,.09);--shadow-sm:0 8px 22px rgba(75,35,54,.07);
 --radius:22px;--max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Noto Sans SC","Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.78;font-size:15px}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
section{padding:82px 0;scroll-margin-top:84px}
h1,h2,h3,p{margin-top:0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:32px}
.section-head h2{font-size:clamp(25px,3vw,38px);line-height:1.25;letter-spacing:-.04em;margin-bottom:0}
.section-head p{max-width:520px;color:var(--muted);line-height:1.85;margin-bottom:0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--berry);font-weight:800;font-size:13px;letter-spacing:.12em;margin-bottom:14px}
.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--coral)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:12px;border:1px solid transparent;font-weight:700;transition:.22s ease;white-space:nowrap}
.btn-primary{background:var(--berry);color:#fff;box-shadow:0 9px 18px rgba(185,65,104,.2)}
.btn-primary:hover,.btn-primary:focus{background:var(--berry-dark);transform:translateY(-2px);box-shadow:0 13px 25px rgba(185,65,104,.27)}
.btn-light{background:#fff;color:var(--plum);border-color:var(--line)}
.btn-light:hover,.btn-light:focus{border-color:var(--berry);color:var(--berry);transform:translateY(-2px)}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid rgba(239,128,109,.45);outline-offset:3px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,250,245,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(234,221,225,.8)}
.navbar{height:76px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:11px;font-size:18px;font-weight:900;white-space:nowrap}
.brand-mark{width:39px;height:39px;border-radius:12px;background:var(--berry);color:#fff;display:grid;place-items:center;font-size:13px;position:relative;overflow:hidden}
.brand-mark:after{content:"";position:absolute;width:16px;height:16px;border:2px solid #ffd8d5;border-radius:50%;right:-4px;bottom:-4px}
.nav-links{display:flex;align-items:center;gap:25px;margin-left:auto}
.nav-links a{color:#615362;font-size:14px;font-weight:650;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--berry)}
.nav-cta{margin-left:4px}
.menu-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:25px;width:42px;height:42px;border-radius:10px}
.category-intro{padding:62px 0 58px;background:linear-gradient(135deg,#fffaf5 0%,#fff1ed 68%,#f8dfdf 100%);border-bottom:1px solid var(--line)}
.intro-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.category-intro h1{font-size:clamp(38px,5.3vw,68px);line-height:1.12;letter-spacing:-.07em;margin:0 0 20px}
.category-intro h1 em{font-style:normal;color:var(--berry)}
.intro-lead{font-size:18px;color:#5f5060;max-width:650px;line-height:1.9;margin-bottom:25px}
.tag-row{display:flex;gap:9px;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;min-height:30px;padding:0 12px;border-radius:99px;background:#fff;border:1px solid var(--line);color:var(--berry-dark);font-size:12px;font-weight:700}
.cover-board{min-height:300px;border-radius:26px;background:var(--plum);color:#fff;padding:27px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.cover-board:before{content:"";position:absolute;width:230px;height:230px;right:-65px;top:-75px;border-radius:50%;background:var(--berry)}
.cover-board:after{content:"";position:absolute;width:145px;height:145px;left:-55px;bottom:-55px;border-radius:50%;background:var(--coral);opacity:.8}
.cover-label,.cover-board h2,.cover-list{position:relative;z-index:1}
.cover-label{font-size:12px;letter-spacing:.12em;color:#f7c9c5;font-weight:800}
.cover-board h2{font-size:31px;line-height:1.3;max-width:330px;margin:45px 0 28px}
.cover-list{display:flex;gap:9px;flex-wrap:wrap}
.cover-list span{border:1px solid rgba(255,255,255,.3);border-radius:8px;padding:6px 9px;color:#fbe9e5;font-size:12px}
.filter-section{padding:28px 0;background:#fff;border-bottom:1px solid var(--line)}
.filter-bar{display:flex;gap:12px;align-items:center;justify-content:space-between}
.filter-tabs{display:flex;gap:8px;overflow:auto;padding:2px;scrollbar-width:none}
.filter-tabs::-webkit-scrollbar{display:none}
.filter-tabs button{border:1px solid var(--line);background:var(--cream);color:var(--muted);padding:9px 16px;border-radius:99px;white-space:nowrap;transition:.2s}
.filter-tabs button:hover,.filter-tabs button.active{background:var(--berry);border-color:var(--berry);color:#fff}
.search-box{display:flex;align-items:center;background:var(--cream);border:1px solid var(--line);border-radius:11px;padding:0 12px;min-width:220px}
.search-box span{color:var(--berry);font-weight:800;margin-right:7px}
.search-box input{border:0;outline:0;background:transparent;width:100%;height:42px;color:var(--ink)}
.list-section{background:var(--cream)}
.content-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.content-item{display:grid;grid-template-columns:190px 1fr;min-height:190px;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.22s}
.content-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#e3b8c4}
.item-visual{min-height:190px;background:linear-gradient(145deg,#d65378,#f2a58c);position:relative;padding:16px}
.content-item:nth-child(2n) .item-visual{background:linear-gradient(145deg,#493157,#a06989)}
.content-item:nth-child(3n) .item-visual{background:linear-gradient(145deg,#78a997,#e4b788)}
.item-visual:after{content:"";position:absolute;width:92px;height:92px;border:16px solid rgba(255,255,255,.18);border-radius:50%;right:-19px;bottom:-23px}
.item-index{position:relative;z-index:1;color:#fff;font-size:13px;font-weight:800}
.item-body{padding:20px}
.item-body .tag{min-height:25px;font-size:11px;padding:0 9px;margin-bottom:11px}
.item-body h3{font-size:18px;line-height:1.45;margin-bottom:8px}
.item-body p{font-size:13px;line-height:1.7;color:var(--muted);margin-bottom:12px}
.item-meta{display:flex;justify-content:space-between;gap:8px;color:var(--berry);font-size:12px;font-weight:700}
.feature-section{background:#fff7f2}
.feature-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
.feature-card{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff;transition:.22s}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.feature-main{min-height:320px;padding:30px;color:#fff;background:linear-gradient(120deg,#32213d,#8d294e);display:flex;flex-direction:column;justify-content:end;position:relative}
.feature-main:before{content:"糖心";position:absolute;right:28px;top:24px;font-size:86px;font-weight:900;color:rgba(255,255,255,.1)}
.feature-main h3{position:relative;font-size:30px;line-height:1.35;max-width:410px;margin-bottom:10px}
.feature-main p{position:relative;color:#f6e6e7;max-width:480px;margin-bottom:0}
.feature-side{padding:23px}
.feature-side h3{font-size:20px;margin-bottom:16px}
.feature-side ul{list-style:none;padding:0;margin:0}
.feature-side li{padding:15px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;font-weight:700}
.feature-side li span{color:var(--berry);font-size:13px}
.stats-section{background:var(--plum);color:#fff}
.stats-section .eyebrow{color:#f7c9c5}
.stats-section .section-head p{color:#d8cbd8}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.18);border-radius:18px;overflow:hidden}
.stat{background:rgba(255,255,255,.06);padding:25px 22px}
.stat strong{font-size:40px;line-height:1;color:#ffd4c9;display:block;margin-bottom:8px}
.stat strong small{font-size:17px}
.stat span{font-size:13px;color:#e3d6e1}
.news-section{background:var(--cream)}
.news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.news-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;transition:.22s}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.news-card .news-mark{height:8px;width:55px;border-radius:99px;background:var(--coral);margin-bottom:26px}
.news-card:nth-child(2) .news-mark{background:var(--mint)}
.news-card:nth-child(3) .news-mark{background:var(--berry)}
.news-card h3{font-size:17px;line-height:1.5;margin-bottom:10px}
.news-card p{font-size:13px;color:var(--muted);line-height:1.7;margin-bottom:15px}
.news-meta{display:flex;justify-content:space-between;color:var(--berry);font-size:12px;font-weight:700}
.faq-section{background:#fff}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px}
.faq-intro h2{font-size:34px;line-height:1.35;margin-bottom:14px}
.faq-intro p{color:var(--muted);line-height:1.85}
.faq-list details{border-top:1px solid var(--line);padding:18px 0}
.faq-list details:last-child{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;font-size:16px;font-weight:800;display:flex;align-items:center;justify-content:space-between;gap:20px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:"＋";color:var(--berry);font-size:23px;font-weight:400}
.faq-list details[open] summary:after{content:"−"}
.faq-list details p{color:var(--muted);font-size:14px;line-height:1.8;margin:12px 30px 0 0}
.contact-section{background:linear-gradient(120deg,#32213d,#4d294b);color:#fff}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;align-items:start}
.contact-section .eyebrow{color:#f7c9c5}
.contact-section h2{font-size:clamp(30px,4vw,48px);line-height:1.25;margin-bottom:15px}
.contact-section .contact-copy{color:#e2d5df;line-height:1.9;max-width:480px}
.contact-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.contact-points span{padding:7px 11px;border:1px solid rgba(255,255,255,.24);border-radius:99px;color:#f8e5e1;font-size:12px}
.contact-form{background:#fff;border-radius:20px;padding:25px;color:var(--ink);box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:15px}
.field label{display:block;font-size:13px;font-weight:800;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:var(--cream);border-radius:10px;padding:11px 13px;color:var(--ink);transition:.2s}
.field input,.field select{height:46px}
.field textarea{min-height:92px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--berry);background:#fff;outline:0;box-shadow:0 0 0 3px rgba(185,65,104,.1)}
.form-note{font-size:12px;color:var(--muted);margin:12px 0 0}
.form-success{display:none;color:#257252;background:#e7f4ec;border-radius:9px;padding:10px 12px;font-size:13px;margin-top:13px}
.site-footer{background:#241a2c;color:#e9dfe8;padding:60px 0 23px}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:34px;padding-bottom:42px}
.footer-brand .brand{color:#fff;margin-bottom:17px}
.footer-brand p{color:#bfb2c0;max-width:280px;font-size:13px;line-height:1.8}
.footer-title{font-size:14px;color:#fff;font-weight:800;margin-bottom:15px}
.footer-links{display:flex;flex-direction:column;gap:9px;color:#bfb2c0;font-size:13px}
.footer-links a:hover{color:#fff}
.copyright{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:#a99ba8;font-size:12px}
@media (max-width:1024px){
 .nav-links{gap:14px}
 .intro-grid{gap:35px}
 .content-list{gap:14px}
 .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
 .footer-grid>div:last-child{grid-column:span 3}
}
@media (max-width:768px){
 .container{width:min(var(--max),calc(100% - 32px))}
 section{padding:64px 0}
 .navbar{height:68px}
 .menu-toggle{display:block;margin-left:auto}
 .nav-links{display:none;position:absolute;top:68px;left:16px;right:16px;background:#fffaf5;border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:2px}
 .nav-links.open{display:flex}
 .nav-links a{padding:11px 12px}
 .nav-links .nav-cta{text-align:center;margin-top:6px}
 .intro-grid,.feature-grid,.faq-layout,.contact-grid{grid-template-columns:1fr;gap:28px}
 .category-intro{padding:48px 0}
 .category-intro h1{font-size:clamp(36px,10vw,54px)}
 .cover-board{min-height:260px}
 .filter-bar{align-items:stretch;flex-direction:column}
 .search-box{min-width:0}
 .content-list{grid-template-columns:1fr}
 .news-list{grid-template-columns:1fr}
 .stat-grid{grid-template-columns:repeat(2,1fr)}
 .contact-grid{gap:34px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
 .footer-grid>div:last-child{grid-column:auto}
}
@media (max-width:520px){
 .container{width:calc(100% - 28px)}
 .brand{font-size:16px}
 .brand-mark{width:36px;height:36px}
 .content-item{grid-template-columns:1fr}
 .item-visual{min-height:105px}
 .item-body{padding:17px}
 .section-head{display:block}
 .section-head p{margin-top:12px}
 .stat{padding:20px 15px}
 .stat strong{font-size:31px}
 .form-row{grid-template-columns:1fr}
 .contact-form{padding:19px}
 .copyright{display:block;line-height:2}
 .copyright span{display:block}
}
@media (prefers-reduced-motion:reduce){
 *,*::before,*::after{scroll-behavior:auto!important;transition:none!important}
}