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.mission-tag.jp{border-color:var(--jp-jade-dim);color:var(--jp-jade);background:var(--jp-jade-ghost)}.sponsorship-page .tiers-section{padding:80px 0 120px}.sponsorship-page .tiers-header{margin-bottom:80px}.sponsorship-page .tiers-header h2{font-family:var(--cormorant);font-size:clamp(36px,5vw,64px);font-weight:300;letter-spacing:-.02em;line-height:1.1;color:var(--text-primary);margin-top:16px}.sponsorship-page .tiers-header h2 em{font-style:italic;background:linear-gradient(90deg,var(--kr-rose),var(--jp-jade));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sponsorship-page .tier-card{position:relative;display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--bg-line);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:24px;background:var(--bg-card);transition:border-color .4s ease,background .4s ease}.sponsorship-page .tier-card:hover{background:var(--bg-card-hover)}@media (max-width: 900px){.sponsorship-page 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.tier-sep{color:var(--text-dim);font-size:14px}.sponsorship-page .tier-jp{font-family:var(--shippori);font-size:18px;font-weight:400;color:var(--jp-jade);opacity:.8}.sponsorship-page .tier-meaning{font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--text-dim)}.sponsorship-page .tier-price-block{margin-top:32px;padding-top:24px;border-top:1px solid var(--bg-line)}.sponsorship-page .tier-price{font-family:var(--cormorant);font-size:36px;font-weight:600;color:var(--text-primary);letter-spacing:-.02em}.sponsorship-page .tier-card.tier-title .tier-price{font-size:48px}.sponsorship-page .tier-slots{font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--text-label);margin-top:6px}.sponsorship-page .tier-slots span{color:var(--kr-rose)}.sponsorship-page .tier-card.tier-title .tier-slots span{color:var(--jp-jade)}.sponsorship-page .tier-benefits{padding:48px;display:flex;flex-direction:column;justify-content:flex-start}.sponsorship-page 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var(--jp-jade);font-style:italic;font-size:13px;color:var(--text-secondary);line-height:1.6}.sponsorship-page .tier-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;border-radius:3px 0 0 3px;background:var(--bg-line);transition:background .3s ease}.sponsorship-page .tier-card:hover:before{background:linear-gradient(180deg,var(--kr-rose),var(--jp-jade))}.sponsorship-page .tier-card.tier-title:before{display:none}.sponsorship-page .addons-section{padding:80px 0 120px;position:relative}.sponsorship-page .addons-section:before{content:"OFFICIAL";position:absolute;top:60px;left:-10px;font-family:var(--cormorant);font-size:180px;font-weight:700;color:#ffffff04;letter-spacing:-.05em;pointer-events:none;user-select:none;line-height:1}.sponsorship-page .addons-header{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end;margin-bottom:64px}@media (max-width: 768px){.sponsorship-page .addons-header{grid-template-columns:1fr;gap:32px}}.sponsorship-page .addons-header h2{font-family:var(--cormorant);font-size:clamp(32px,4vw,52px);font-weight:300;letter-spacing:-.02em;line-height:1.1;margin-top:16px}.sponsorship-page .addons-header h2 em{font-style:italic;background:linear-gradient(90deg,var(--kr-rose),var(--jp-jade));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sponsorship-page .addons-header p{font-size:14px;font-weight:300;color:var(--text-secondary);line-height:1.85}.sponsorship-page .addons-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.sponsorship-page .addon-card{background:var(--bg-card);border:1px solid var(--bg-line);border-radius:var(--radius-md);padding:28px 24px;position:relative;transition:border-color .3s ease,transform .3s ease;overflow:hidden}.sponsorship-page .addon-card:hover{border-color:#ff4d6d4d;transform:translateY(-2px)}.sponsorship-page .addon-card:after{content:attr(data-glyph);position:absolute;right:-8px;bottom:-12px;font-family:var(--shippori);font-size:80px;color:#ffffff08;line-height:1;pointer-events:none;user-select:none}.sponsorship-page .addon-category{font-size:9px;letter-spacing:.22em;text-transform:uppercase;color:var(--text-dim);margin-bottom:12px}.sponsorship-page .addon-title{font-family:var(--cormorant);font-size:22px;font-weight:600;color:var(--text-primary);line-height:1.2;margin-bottom:6px}.sponsorship-page .addon-cjk{font-family:var(--shippori);font-size:12px;color:var(--jp-jade);opacity:.7;margin-bottom:16px;display:flex;gap:8px}.sponsorship-page .addon-cjk .kr-cjk{font-family:var(--noto-kr);color:var(--kr-rose)}.sponsorship-page .addon-desc{font-size:12px;font-weight:300;color:var(--text-secondary);line-height:1.65;margin-bottom:20px}.sponsorship-page .addon-price{font-family:var(--cormorant);font-size:28px;font-weight:600;color:var(--text-primary);letter-spacing:-.02em}.sponsorship-page 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print{.sponsorship-page{background:#fff;color:#000}.sponsorship-page .hero-waves,.sponsorship-page .hero-glyphs,.sponsorship-page .hero-grid,.sponsorship-page .mission-section:before,.sponsorship-page .addons-section:before,.sponsorship-page .cta-section:before{display:none}.sponsorship-page .hero{min-height:auto;padding:48px 0}.sponsorship-page .tier-card,.sponsorship-page .addon-card{background:#fafafa;border-color:#ddd;break-inside:avoid}.sponsorship-page .tier-card.tier-title .tier-en-name,.sponsorship-page .cta-title em{-webkit-text-fill-color:initial;color:#333;background:none}}.sponsorship-page .vendor-crosslink-section{padding:4rem 0;text-align:center;position:relative}.sponsorship-page .vendor-crosslink-section:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:80%;max-width:600px;height:1px;background:linear-gradient(90deg,transparent,rgba(0,153,255,.3),transparent)}.sponsorship-page .vendor-crosslink-section h2{font-family:var(--sp-serif);font-size:clamp(1.8rem,4vw,2.4rem);color:#fff;margin:1rem 0}.sponsorship-page .vendor-crosslink-section p{color:var(--sp-text-secondary, #71717A);max-width:600px;margin:0 auto 1.5rem;line-height:1.7}.sponsorship-page .crosslink-cta{display:inline-block;padding:14px 32px;background:linear-gradient(135deg,#09f,#06c);color:#fff;text-decoration:none;border-radius:8px;font-weight:600;font-size:1rem;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 16px #0099ff4d}.sponsorship-page .crosslink-cta:hover{transform:translateY(-2px);box-shadow:0 6px 20px #09f6}.checkout-mission-reminder{display:flex;align-items:flex-start;gap:8px;padding:10px 12px;margin-bottom:16px;background:#0099ff0f;border:1px solid rgba(0,153,255,.15);border-radius:8px;font-size:.8rem;color:#ffffffb3;line-height:1.5}.checkout-mission-reminder .mission-icon{flex-shrink:0;font-size:1rem}.tier-add-btn,.addon-add-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--dm-sans);font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.15em;padding:12px 24px;border-radius:var(--radius-md);cursor:pointer;transition:all .3s ease}.tier-add-btn{border:1px solid var(--kr-rose-dim);color:var(--kr-rose);background:transparent;margin-top:16px}.tier-add-btn:hover{background:var(--kr-rose-ghost)}.addon-add-btn{border:1px solid var(--jp-jade-dim);color:var(--jp-jade);background:transparent;margin-top:auto}.addon-add-btn:hover{background:var(--jp-jade-ghost)}.tier-add-btn.added,.addon-add-btn.added{background:var(--bg-line);color:var(--text-dim);border-color:var(--bg-line);cursor:default}.sponsorship-cart-fab{position:fixed;bottom:100px;right:32px;z-index:999;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--kr-rose),var(--jp-jade));color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;cursor:pointer;border:none;box-shadow:0 4px 20px #ff4d6d4d;transition:transform .3s ease,box-shadow .3s ease}.sponsorship-cart-fab.empty{background:#ffffff0f;box-shadow:0 2px 10px #0003;opacity:.5;transform:scale(.9)}.sponsorship-cart-fab.empty:hover{opacity:.75;transform:scale(.95)}.sponsorship-cart-fab.active{animation:cart-fab-pop .35s cubic-bezier(.34,1.56,.64,1) both}@keyframes cart-fab-pop{0%{transform:scale(.6);opacity:0}60%{transform:scale(1.15)}to{transform:scale(1);opacity:1}}.sponsorship-cart-fab:hover{transform:scale(1.1);box-shadow:0 6px 30px #ff4d6d66}.sponsorship-cart-fab .cart-badge{position:absolute;top:-4px;right:-4px;background:var(--kr-rose);color:#fff;font-size:11px;font-weight:700;min-width:20px;height:20px;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:0 6px}.sponsorship-cart-overlay{position:fixed;inset:0;background:#0009;z-index:1000;opacity:0;pointer-events:none;transition:opacity .35s ease}.sponsorship-cart-overlay.open{opacity:1;pointer-events:auto}.sponsorship-cart-drawer{position:fixed;top:0;right:0;bottom:0;width:420px;max-width:100%;z-index:1001;background:var(--bg-deep);border-left:1px solid var(--bg-line);transform:translate(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column}.sponsorship-cart-drawer.open{transform:translate(0)}.cart-drawer-header{padding:24px;border-bottom:1px solid var(--bg-line);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.cart-drawer-header h3{font-family:var(--cormorant);font-size:24px;font-weight:600;color:var(--text-primary)}.cart-close-btn{background:none;border:none;color:var(--text-secondary);font-size:24px;cursor:pointer}.cart-close-btn:hover{color:var(--text-primary)}.cart-drawer-scroll{flex:1;overflow-y:auto}.cart-drawer-body{padding:24px}.cart-drawer-footer{padding:24px;border-top:1px solid rgba(242,237,228,.08)}.sponsorship-cart-item{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid rgba(242,237,228,.06)}.cart-item-info{flex:1}.cart-item-name{font-family:var(--cormorant);font-size:16px;font-weight:600;color:var(--text-primary)}.cart-item-type{font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--text-label);margin-top:2px}.cart-item-price{font-family:var(--cormorant);font-size:18px;font-weight:600;color:var(--text-primary);white-space:nowrap}.cart-item-remove{background:none;border:none;color:var(--text-dim);font-size:18px;cursor:pointer;padding:4px;transition:color .2s ease}.cart-item-remove:hover{color:var(--kr-rose)}.cart-total{display:flex;justify-content:space-between;align-items:center;padding:16px 0;margin-top:8px}.cart-total-label{font-family:var(--dm-sans);font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:var(--text-secondary)}.cart-total-amount{font-family:var(--cormorant);font-size:28px;font-weight:600;color:var(--text-primary)}.sponsorship-checkout-form{margin-top:24px}.checkout-form-group{margin-bottom:16px}.checkout-form-group label{display:block;font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:6px;font-family:var(--dm-sans)}.checkout-form-group input{width:100%;padding:10px 14px;background:#161620;border:1px solid rgba(242,237,228,.1);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--dm-sans);font-size:14px;transition:border-color .2s ease}.checkout-form-group input:focus{outline:none;border-color:var(--jp-jade);box-shadow:0 0 0 2px #00c9a726}.checkout-form-group input::placeholder{color:#706a60}.sponsorship-checkout-btn{width:100%;padding:14px 24px;margin-top:16px;background:linear-gradient(135deg,var(--kr-rose),var(--jp-jade));color:#fff;border:none;border-radius:var(--radius-md);font-family:var(--dm-sans);font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:opacity .3s ease,transform .2s ease}.sponsorship-checkout-btn:hover{opacity:.9;transform:translateY(-1px)}.sponsorship-checkout-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.sponsorship-success{text-align:center;padding:80px 24px}.success-icon{font-size:64px;margin-bottom:24px}.success-title{font-family:var(--cormorant);font-size:36px;font-weight:600;color:var(--text-primary);margin-bottom:16px}.success-order{font-family:var(--dm-sans);font-size:14px;color:var(--text-secondary);margin-bottom:8px}.success-message{font-size:15px;color:var(--text-secondary);line-height:1.8;max-width:480px;margin:0 auto 32px}.success-back-link{display:inline-block;padding:12px 32px;border:1px solid var(--jp-jade-dim);color:var(--jp-jade);border-radius:var(--radius-md);text-decoration:none;font-family:var(--dm-sans);font-size:12px;letter-spacing:.15em;text-transform:uppercase;transition:all .3s ease}.success-back-link:hover{background:var(--jp-jade-ghost)}.cart-empty{text-align:center;padding:48px 24px}.cart-empty-icon{font-size:48px;margin-bottom:16px;opacity:.3}.cart-empty-text{font-size:14px;color:var(--text-dim)}.sponsorship-cancelled-banner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px;background:#00c9a714;border:1px solid rgba(0,201,167,.2);border-radius:var(--radius-md);margin:16px 48px 0;font-family:var(--dm-sans);color:var(--text-primary);font-size:14px;animation:bannerSlideIn .3s ease-out}.sponsorship-cancelled-banner p{margin:0;flex:1}.cancelled-banner-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.cancelled-banner-resume{padding:6px 16px;background:var(--jp-jade);color:var(--bg-void);border:none;border-radius:var(--radius-sm);font-family:var(--dm-sans);font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .2s}.cancelled-banner-resume:hover{background:var(--jp-jade-dim)}.cancelled-banner-dismiss{background:none;border:none;color:var(--text-secondary);font-size:20px;cursor:pointer;padding:0 4px;line-height:1;transition:color .2s}.cancelled-banner-dismiss:hover{color:var(--text-primary)}@keyframes bannerSlideIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.sponsorship-cancelled-banner{margin:12px 24px 0;flex-direction:column;text-align:center}}.cart-drawer-loading{position:absolute;inset:0;z-index:10;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:#060608d9;backdrop-filter:blur(4px)}.cart-drawer-loading p{font-family:var(--dm-sans);font-size:14px;color:var(--text-secondary);margin:0}.cart-drawer-loading-spinner{width:36px;height:36px;border:3px solid var(--bg-line);border-top-color:var(--jp-jade);border-radius:50%;animation:cartSpin .8s linear infinite}@keyframes cartSpin{to{transform:rotate(360deg)}}.checkout-trust-signals{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:12px;font-family:var(--dm-sans);font-size:11px;color:var(--text-dim);letter-spacing:.01em}.checkout-trust-signals .trust-lock{font-size:13px;opacity:.7}@media (max-width: 768px){.sponsorship-cart-drawer{width:100%}.sponsorship-cart-fab{bottom:88px;right:20px}}