:root{
  --ink:#070707; --ink-2:#0f0f0f; --panel:#10100f; --panel-2:#151411; --gold:#d6a754; --gold-light:#f3d28e;
  --gold-dim:#9c7438; --line:rgba(214,167,84,.42); --line-soft:rgba(214,167,84,.18); --paper:#f5f0e7; --muted:#bcb4a6;
  --serif:Georgia,"Noto Serif SC","Songti SC","STSong",serif; --sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;
  --shadow:0 18px 55px rgba(0,0,0,.42);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 90% 0%,#17120c 0,#090909 34%,#060606 100%);color:var(--paper);font-family:var(--sans);line-height:1.72;min-width:320px}.site{overflow:hidden}.container{width:min(1180px,calc(100% - 44px));margin:auto}.a11y{position:absolute;left:-9999px}.skip{position:absolute;left:-9999px;top:0;background:var(--gold);color:#17110a;padding:10px 14px;z-index:9999}.skip:focus{left:10px;top:10px}
a{color:inherit;text-decoration:none}.site-header{background:rgba(6,6,6,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100;backdrop-filter:blur(14px)}.header-row{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-mark{font-family:var(--serif);line-height:1.04;color:var(--gold-light);display:grid;gap:1px;letter-spacing:.06em}.brand-mark b{font-weight:700;font-size:20px}.brand-mark small{font-size:9px;color:var(--gold);letter-spacing:.21em;text-transform:uppercase}.nav{display:flex;align-items:center;gap:19px;font-size:13px;color:#e6dfd5;white-space:nowrap}.nav a{opacity:.88;transition:.2s}.nav a:hover,.nav a.active{color:var(--gold-light);opacity:1}.nav-cta,.button.gold{background:linear-gradient(135deg,#f1cc82,#bc8539);color:#181006!important;border:1px solid #e8bd6b!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.35);font-weight:700}.nav-cta{padding:10px 17px;border-radius:5px}.menu-toggle{display:none;background:none;border:1px solid var(--line);color:var(--gold-light);padding:7px 10px;border-radius:5px;font-size:18px}
.hero{position:relative;min-height:568px;border-bottom:1px solid var(--line-soft);background:linear-gradient(90deg,rgba(4,4,4,.98) 0%,rgba(7,7,7,.93) 35%,rgba(7,7,7,.45) 67%,rgba(3,3,3,.3) 100%),url('/assets/images/hero-couple.jpg') 79% 47%/cover no-repeat}.hero .container{position:relative;z-index:1}.hero-inner{max-width:660px;padding:94px 0 82px}.eyebrow{font-size:12px;color:var(--gold);letter-spacing:.17em;font-weight:700}.hero h1{font-family:var(--serif);font-size:clamp(40px,6vw,70px);letter-spacing:.02em;line-height:1.22;margin:17px 0 18px;color:#f9f4eb;text-shadow:0 2px 20px rgba(0,0,0,.5)}.hero h1 strong{color:var(--gold-light);font-weight:inherit}.hero .lead{max-width:610px;color:#e0d8cb;font-size:17px;margin:0 0 20px}.hero-list{display:grid;gap:9px;margin:24px 0 29px}.hero-list span{display:flex;align-items:center;gap:12px;color:#ded6ca}.hero-list i{font-style:normal;color:var(--gold);font-size:15px}.button-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;border:1px solid var(--line);border-radius:5px;padding:9px 22px;color:var(--gold-light);font-size:15px;transition:.2s;cursor:pointer;background:transparent}.button:hover{transform:translateY(-2px);border-color:var(--gold);background:rgba(214,167,84,.08)}.button.gold:hover{background:linear-gradient(135deg,#ffe0a1,#ce9340)}
.section{padding:72px 0;border-bottom:1px solid var(--line-soft)}.section.tight{padding:48px 0}.section-dark{background:linear-gradient(180deg,#0a0a09,#10100f)}.section-title{text-align:center;margin:0 auto 34px;max-width:850px}.section-title h2,.page-hero h1{font:700 clamp(28px,4vw,43px)/1.3 var(--serif);color:var(--gold-light);margin:0 0 12px}.section-title p{margin:0;color:var(--muted);font-size:16px}.ornament{display:flex;gap:13px;align-items:center;justify-content:center;color:var(--gold);font-family:var(--serif);font-size:18px;margin-bottom:5px}.ornament:before,.ornament:after{content:"";width:46px;border-top:1px solid var(--line)}
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.value-card,.info-card{background:linear-gradient(160deg,rgba(28,27,24,.95),rgba(10,10,10,.95));border:1px solid var(--line);border-radius:8px;padding:27px 22px;text-align:center;box-shadow:0 12px 28px rgba(0,0,0,.12)}.value-icon{display:grid;place-items:center;width:60px;height:60px;margin:0 auto 14px;border:1px solid var(--line);border-radius:50%;color:var(--gold-light);font-size:28px}.value-card h3,.info-card h3{font:700 22px/1.3 var(--serif);margin:0 0 10px;color:var(--gold-light)}.value-card p,.info-card p{font-size:14px;color:var(--muted);margin:0}.value-card:hover,.info-card:hover{border-color:var(--gold);transform:translateY(-3px);transition:.25s}
.member-gate{margin:0 auto;max-width:1100px;text-align:center;padding:34px 30px;border:1px solid var(--line);border-radius:8px;background:radial-gradient(circle at 50% 0%,rgba(214,167,84,.15),transparent 45%),#0e0e0d}.member-gate .gate-icon{font-size:33px;color:var(--gold)}.member-gate h2{font:700 33px/1.25 var(--serif);margin:6px 0 10px;color:var(--gold-light)}.member-gate p{color:var(--muted);max-width:700px;margin:0 auto 20px}
.contact-strip{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#0e0e0d}.contact-item{display:flex;align-items:center;justify-content:center;gap:14px;padding:17px;border-right:1px solid var(--line)}.contact-item:last-child{border-right:0}.contact-item b{color:var(--gold-light);font-size:15px}.contact-item span{font-size:13px;color:var(--muted)}.contact-icon{color:var(--gold);font-size:25px}
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#0d0d0c}.step{padding:24px 14px;text-align:center;position:relative}.step:not(:last-child):after{content:'→';position:absolute;right:-10px;top:46px;font-size:23px;color:var(--gold);z-index:2}.step-num{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;margin:0 auto 10px;background:linear-gradient(135deg,var(--gold-light),var(--gold-dim));color:#1c1409;font-weight:800;font-family:var(--serif)}.step-icon{font-size:30px;color:var(--gold);margin-bottom:7px}.step b{display:block;color:var(--gold-light);font:700 17px/1.35 var(--serif)}.step span{display:block;font-size:12px;color:var(--muted);margin-top:6px;line-height:1.45}
.activity-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:13px}.activity{border:1px solid var(--line);background:#121110;border-radius:6px;overflow:hidden;transition:.25s}.activity:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow)}.activity img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;object-position:center;filter:saturate(.88) contrast(1.05);background:#12110f}.activity div{padding:11px 10px 12px;text-align:center}.activity b{font:700 16px/1.15 var(--serif);color:var(--gold-light)}.activity span{display:block;color:var(--muted);font-size:12px;line-height:1.45;margin-top:5px}
.city-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:11px}.city{border:1px solid var(--line);background:#121110;border-radius:5px;padding:14px 11px;min-height:72px;display:flex;align-items:center;gap:10px;transition:.2s}.city:hover{border-color:var(--gold);background:rgba(214,167,84,.08)}.city i{font-size:18px;font-style:normal;color:var(--gold)}.city b{display:block;color:#f2eadf;font-size:14px;line-height:1.1}.city small{display:block;color:var(--gold-dim);font-size:11px;margin-top:3px}
.copy-panel{border:1px solid var(--line);padding:35px 37px;border-radius:8px;background:linear-gradient(120deg,rgba(24,22,18,.93),rgba(11,11,10,.93))}.copy-panel h2{font:700 31px/1.35 var(--serif);color:var(--gold-light);text-align:center;margin:0 0 16px}.copy-panel p{margin:0 0 13px;color:#d8d0c4}.copy-panel .button-row{justify-content:center;margin-top:24px}.footer-points{display:flex;justify-content:center;gap:33px;flex-wrap:wrap;padding-top:27px;border-top:1px solid var(--line-soft);margin-top:34px}.footer-points span{color:var(--gold-light);font-size:13px}.footer{border-top:1px solid var(--line);background:#080808;padding:27px 0}.footer-row{display:flex;justify-content:space-between;gap:20px;align-items:center;color:#978f83;font-size:12px}.footer a{color:#c8ad79}.footer-links{display:flex;gap:16px;flex-wrap:wrap}
.page-hero{min-height:300px;background:linear-gradient(90deg,rgba(5,5,5,.95),rgba(9,9,9,.82),rgba(8,8,8,.46)),url('/assets/images/hero-couple.jpg') 82% 34%/cover;padding:79px 0 58px;border-bottom:1px solid var(--line)}.page-hero h1{max-width:720px}.page-hero p{max-width:700px;color:#ded6ca;font-size:16px;margin:0}.breadcrumbs{font-size:13px;color:var(--gold);margin-bottom:13px}.breadcrumbs a{color:#d6b372}.two-col{display:grid;grid-template-columns:1.08fr .92fr;gap:45px;align-items:center}.copy h2{font:700 34px/1.32 var(--serif);color:var(--gold-light);margin:0 0 15px}.copy p{color:#d2cabd;margin:0 0 15px}.photo-card{border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:var(--shadow);background:#12110f}.photo-card img{display:block;width:100%;aspect-ratio:4/4.4;object-fit:cover;object-position:center;background:#12110f}.photo-card .caption{padding:14px 16px;color:var(--muted);font-size:13px}.rule-list{list-style:none;padding:0;margin:22px 0 0}.rule-list li{padding:12px 0 12px 33px;border-bottom:1px solid var(--line-soft);position:relative;color:#d8d0c4}.rule-list li:before{content:'✦';position:absolute;left:4px;color:var(--gold)}
.event-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.event-card{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#12110f}.event-card img{width:100%;display:block;aspect-ratio:4/3;object-fit:cover;object-position:center;background:#12110f}.event-card .body{padding:18px}.event-card h3{font:700 24px/1.25 var(--serif);margin:0 0 8px;color:var(--gold-light)}.event-card p{margin:0;color:var(--muted);font-size:14px}.event-card small{display:block;margin-top:12px;color:var(--gold);font-size:12px}.fee-card{max-width:560px;margin:0 auto;border:1px solid var(--line);border-radius:8px;padding:35px;background:linear-gradient(160deg,rgba(33,28,20,.95),rgba(11,10,9,.97));text-align:center}.fee-card h2{font:700 34px/1.3 var(--serif);color:var(--gold-light);margin:0 0 8px}.price{font:700 56px/1 var(--serif);color:#f2cb7f;margin:17px 0 8px}.price small{font:400 16px var(--sans);color:var(--muted)}.fee-card ul{text-align:left;margin:22px auto;padding-left:22px;max-width:330px;color:#d9d0c3}.fee-card li{margin:7px 0}.faq{max-width:960px;margin:auto}.faq-item{border:1px solid var(--line);background:#121110;border-radius:6px;margin:11px 0;overflow:hidden}.faq-q{width:100%;padding:19px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:transparent;border:0;color:var(--gold-light);font:700 21px/1.3 var(--serif);text-align:left;cursor:pointer}.faq-q span{font-family:var(--sans);font-size:18px;color:var(--gold)}.faq-a{display:none;padding:0 20px 19px;color:#d4ccbf}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span{transform:rotate(45deg)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-card{border:1px solid var(--line);border-radius:8px;padding:30px;background:#12110f}.contact-card h3{font:700 27px/1.3 var(--serif);color:var(--gold-light);margin:0 0 14px}.contact-card p{color:var(--muted);margin:0 0 16px}.contact-card .line{border-top:1px solid var(--line-soft);padding-top:16px;margin-top:16px}.muted{color:var(--muted)}.notice{border-left:3px solid var(--gold);padding:14px 17px;background:rgba(214,167,84,.07);color:#dfd4c2;border-radius:0 5px 5px 0}.article{max-width:880px;margin:auto}.article h2{font:700 31px/1.3 var(--serif);color:var(--gold-light);margin:38px 0 12px}.article p{color:#d8d0c5;margin:0 0 16px}.article ul{color:#d8d0c5}.article li{margin:9px 0}.article .lead{font-size:18px;color:#ece6dc}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.resource-card{display:block;border:1px solid var(--line);border-radius:8px;padding:23px;background:linear-gradient(160deg,#15130f,#0d0d0c);transition:.2s}.resource-card:hover{border-color:var(--gold);transform:translateY(-3px)}.resource-card i{font-style:normal;color:var(--gold);font-size:28px}.resource-card h3{font:700 23px/1.25 var(--serif);color:var(--gold-light);margin:10px 0 7px}.resource-card p{color:var(--muted);font-size:14px;margin:0}.age-layer{position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:999;display:flex;align-items:center;justify-content:center;padding:20px}.age-layer[hidden]{display:none}.age-modal{width:min(520px,100%);border:1px solid var(--gold);background:linear-gradient(155deg,#18140d,#0d0d0c);border-radius:9px;padding:34px;text-align:center;box-shadow:0 30px 80px #000}.age-modal .seal{font:700 34px var(--serif);color:var(--gold-light);border:1px solid var(--line);border-radius:50%;width:74px;height:74px;margin:0 auto 13px;display:grid;place-items:center}.age-modal h2{font:700 29px var(--serif);color:var(--gold-light);margin:0 0 10px}.age-modal p{color:var(--muted);font-size:14px}.age-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:20px}.leave{border:0;background:none;color:var(--muted);cursor:pointer;padding:10px}
@media(max-width:1050px){.nav{gap:12px;font-size:12px}.nav-cta{padding:9px 11px}.activity-grid{grid-template-columns:repeat(3,1fr)}.city-grid{grid-template-columns:repeat(3,1fr)}.steps{grid-template-columns:repeat(3,1fr)}.step:nth-child(3):after{display:none}.values{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.container{width:min(100% - 28px,1180px)}.site-header{position:sticky}.header-row{min-height:64px}.menu-toggle{display:block}.nav{display:none;position:absolute;top:64px;left:0;right:0;background:#0a0a09;border-bottom:1px solid var(--line);padding:14px;flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{padding:10px 4px;border-bottom:1px solid var(--line-soft)}.nav .nav-cta{text-align:center;margin-top:9px}.hero{min-height:620px;background:linear-gradient(180deg,rgba(3,3,3,.93),rgba(3,3,3,.68) 57%,rgba(3,3,3,.75)),url('/assets/images/hero-couple.jpg') 68% 45%/cover}.hero-inner{padding:55px 0 62px}.hero h1{font-size:42px}.hero .lead{font-size:15px}.section{padding:52px 0}.section-title h2,.page-hero h1{font-size:31px}.values,.activity-grid,.city-grid,.article-grid,.event-grid{grid-template-columns:repeat(2,1fr)}.contact-strip,.contact-grid,.two-col{grid-template-columns:1fr}.contact-item{justify-content:flex-start;border-right:0;border-bottom:1px solid var(--line)}.contact-item:last-child{border-bottom:0}.steps{grid-template-columns:repeat(2,1fr)}.step:nth-child(3):after{display:block}.step:nth-child(2):after,.step:nth-child(4):after{display:none}.copy-panel{padding:25px 20px}.footer-row{flex-direction:column;text-align:center}.footer-links{justify-content:center}.page-hero{padding:55px 0 42px;min-height:260px}.photo-card{max-width:430px}.fee-card{padding:27px 20px}.price{font-size:48px}}
@media(max-width:430px){.values,.activity-grid,.city-grid,.article-grid,.event-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.step:after{display:none!important}.hero h1{font-size:37px}.button-row{display:grid;grid-template-columns:1fr}.button{width:100%}.section-title p{font-size:14px}.city{min-height:62px}.activity img{aspect-ratio:16/10}.brand-mark b{font-size:18px}}


/* Official contact channel — centralized and responsive */
.official-contact{border-top:1px solid var(--line-soft);margin-top:22px;padding-top:18px;display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap;color:#cfc5b7;font-size:13px}.official-contact b{color:var(--gold-light);font-weight:700}.official-contact a{color:var(--gold-light);border-bottom:1px solid rgba(214,167,84,.35)}.official-contact .contact-divider{height:22px;border-left:1px solid var(--line)}
.quick-contact{position:fixed;right:18px;bottom:18px;z-index:80;display:flex;gap:8px}.quick-contact a{border:1px solid var(--gold);background:rgba(10,10,10,.93);box-shadow:0 10px 26px rgba(0,0,0,.35);color:var(--gold-light);border-radius:999px;padding:10px 14px;font-size:13px;font-weight:700;backdrop-filter:blur(10px)}.quick-contact a:first-child{background:linear-gradient(135deg,#f1cc82,#bc8539);color:#181006}
@media(max-width:760px){.quick-contact{left:12px;right:12px;bottom:12px}.quick-contact a{flex:1;text-align:center;padding:11px 8px}.official-contact{align-items:flex-start;flex-direction:column;gap:7px}.official-contact .contact-divider{display:none}}


/* Open relationship guide content refinements */
.hero-guide{max-width:700px}.hero-guide .lead{max-width:650px}.hero-note{display:flex;gap:9px;align-items:flex-start;border-left:2px solid var(--gold);padding:10px 13px;background:rgba(214,167,84,.07);color:#ded6ca;font-size:13px;max-width:620px;margin-top:17px}.hero-note i{font-style:normal;color:var(--gold);font-size:17px;line-height:1.2}.knowledge-band{display:grid;grid-template-columns:1.12fr .88fr;gap:22px;align-items:stretch}.knowledge-feature{border:1px solid var(--line);border-radius:9px;padding:29px;background:linear-gradient(145deg,rgba(32,27,20,.94),rgba(11,11,10,.98));display:flex;flex-direction:column;justify-content:center}.knowledge-feature h2{font:700 34px/1.32 var(--serif);color:var(--gold-light);margin:0 0 12px}.knowledge-feature p{color:var(--muted);margin:0 0 18px}.topic-list{display:grid;gap:9px;margin:17px 0 4px}.topic-list a{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--line-soft);color:#e5dccd}.topic-list a span{color:var(--gold);font-weight:700}.topic-list a:hover{color:var(--gold-light)}.guide-promo{border:1px solid var(--line);background:radial-gradient(circle at 70% 10%,rgba(214,167,84,.16),transparent 42%),#0f0f0e;border-radius:9px;padding:28px}.guide-promo .mini{font-size:12px;letter-spacing:.16em;color:var(--gold);font-weight:700}.guide-promo h3{font:700 29px/1.32 var(--serif);color:var(--gold-light);margin:8px 0}.guide-promo p{color:var(--muted);margin:0 0 17px}.safe-note{border:1px solid rgba(214,167,84,.45);border-radius:7px;padding:16px 17px;background:rgba(214,167,84,.07);color:#ded5c7;margin:22px 0}.safe-note b{color:var(--gold-light)}.callout-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.callout{border:1px solid var(--line-soft);background:rgba(255,255,255,.015);padding:18px;border-radius:7px}.callout h3{font:700 21px/1.3 var(--serif);margin:0 0 7px;color:var(--gold-light)}.callout p{margin:0;color:var(--muted);font-size:14px}.city-prepare{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.city-prepare .city-card{border:1px solid var(--line);background:#12110f;border-radius:7px;overflow:hidden}.city-prepare img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.city-prepare .body{padding:13px 14px}.city-prepare h3{font:700 21px/1.3 var(--serif);color:var(--gold-light);margin:0 0 5px}.city-prepare p{margin:0;color:var(--muted);font-size:13px}.quiet-link{color:var(--gold-light);text-decoration:underline;text-underline-offset:4px}.checklist{padding:0;margin:18px 0;list-style:none;display:grid;gap:10px}.checklist li{position:relative;padding-left:31px;color:#d8d0c5}.checklist li:before{content:'✓';position:absolute;left:0;top:0;color:var(--gold-light);border:1px solid var(--line);border-radius:50%;font-size:11px;width:20px;height:20px;line-height:19px;text-align:center}.page-hero.guide-hero{min-height:320px}.guide-article h2{scroll-margin-top:100px}.guide-article .lead{font-size:19px}.question-card{border:1px solid var(--line);border-radius:8px;padding:23px;background:#12110f}.question-card h3{font:700 24px/1.32 var(--serif);color:var(--gold-light);margin:0 0 10px}.question-card p{margin:0;color:var(--muted)}.review-steps{counter-reset:review;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:24px 0}.review-step{border:1px solid var(--line);background:#12110f;border-radius:7px;padding:18px;position:relative}.review-step:before{counter-increment:review;content:counter(review);display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--gold-light),var(--gold-dim));color:#191108;font-family:var(--serif);font-weight:800;margin-bottom:11px}.review-step b{display:block;color:var(--gold-light);font:700 18px/1.3 var(--serif)}.review-step span{display:block;color:var(--muted);font-size:13px;margin-top:6px;line-height:1.55}.link-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.link-pill{border:1px solid var(--line);padding:8px 12px;border-radius:999px;color:var(--gold-light);font-size:13px}.link-pill:hover{background:rgba(214,167,84,.08);border-color:var(--gold)}
@media(max-width:900px){.knowledge-band{grid-template-columns:1fr}.city-prepare{grid-template-columns:repeat(2,1fr)}.review-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.callout-grid,.city-prepare,.review-steps{grid-template-columns:1fr}.knowledge-feature h2{font-size:29px}.guide-promo h3{font-size:25px}.hero-note{font-size:12px}}