.language-switcher{background:var(--color-gray-100);border:1px solid var(--color-gray-200);border-radius:999px;align-items:center;gap:2px;padding:3px;display:inline-flex}.language-switcher button{color:var(--color-gray-500);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:999px;min-height:28px;padding:4px 9px;font-size:12px;font-weight:600;line-height:1;transition:color .2s,background .2s,box-shadow .2s}.language-switcher button:hover{color:var(--color-gray-800)}.language-switcher button.is-active{color:var(--color-gray-800);background:var(--color-white);box-shadow:0 1px 4px var(--color-black-opacity-8)}@media (max-width:480px){.language-switcher button{padding-inline-start:7px;padding-inline-end:7px;font-size:11px}}.policy-page{background:var(--color-gray-25);min-height:100vh;padding:2rem 1rem}.policy-container{box-shadow:0 4px 20px var(--color-black-opacity-8);background:#fff;border-radius:16px;max-width:900px;margin:0 auto;padding:3rem;line-height:1.8}.policy-loading{text-align:center;color:var(--color-gray-500);padding:4rem 2rem;font-size:1.1rem}.policy-error{text-align:center;color:var(--color-error-500);padding:4rem 2rem;font-size:1.1rem}.policy-back-button{background:linear-gradient(135deg,var(--color-primary-500)0%,var(--color-secondary-600)100%);color:#fff;cursor:pointer;border:none;border-radius:25px;align-items:center;gap:.5rem;margin-bottom:2rem;padding:.8rem 1.5rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex}.policy-back-button:hover{box-shadow:0 4px 15px var(--color-primary-shadow-30);transform:translateY(-2px)}.policy-container h1{color:var(--color-gray-800);border-bottom:3px solid var(--color-primary-500);margin-bottom:1.5rem;padding-bottom:1rem;font-size:2.2rem;font-weight:700}.policy-container h2{color:var(--color-gray-700);margin-top:2.5rem;margin-bottom:1rem;font-size:1.6rem;font-weight:600}.policy-container h3{color:var(--color-gray-600);margin-top:1.5rem;margin-bottom:.8rem;font-size:1.3rem;font-weight:600}.policy-container p{color:var(--color-gray-600);margin-bottom:1rem;font-size:1rem}.policy-container ul,.policy-container ol{color:var(--color-gray-600);margin-bottom:1rem;margin-left:2rem}.policy-container li{margin-bottom:.5rem}.policy-container strong{color:var(--color-gray-800);font-weight:600}.policy-container em{color:var(--color-gray-500);font-style:italic}.policy-container blockquote{border-left:4px solid var(--color-primary-500);color:var(--color-gray-500);background:var(--color-gray-25);border-radius:8px;margin:1.5rem 0;padding:1rem 1.5rem;font-style:italic}.policy-container hr{border:none;border-top:2px solid var(--color-gray-200);margin:2rem 0}.policy-container a{color:var(--color-info-500);text-decoration:none;transition:color .3s}.policy-container a:hover{color:var(--color-info-600);text-decoration:underline}.policy-container code{background:var(--color-gray-100);color:var(--color-error-500);border-radius:4px;padding:.2rem .4rem;font-family:Courier New,monospace;font-size:.9em}.policy-container pre{background:var(--color-gray-800);color:var(--color-gray-50);border-radius:8px;margin:1.5rem 0;padding:1.5rem;overflow-x:auto}.policy-container pre code{color:inherit;background:0 0;padding:0}.commerce-table{border-collapse:collapse;width:100%;margin:1.2rem 0;font-size:.97rem}.commerce-table th,.commerce-table td{border:1px solid var(--color-gray-200);text-align:left;vertical-align:top;padding:.75rem 1rem}.commerce-table th{background:var(--color-gray-100);color:var(--color-gray-700);white-space:nowrap;width:30%;font-weight:600}.commerce-table td{color:var(--color-gray-600)}.commerce-table thead th{background:var(--color-primary-500);color:var(--color-white);width:auto}.policy-subtitle{color:var(--color-gray-500);margin-top:-.5rem;margin-bottom:.5rem;font-size:.95rem}.policy-date{color:var(--color-gray-400);margin-bottom:1.5rem;font-size:.9rem}@media (max-width:768px){.policy-page{padding:1rem .5rem}.policy-container{border-radius:12px;padding:2rem 1.5rem}.policy-container h1{font-size:1.8rem}.policy-container h2{font-size:1.4rem}.policy-container h3{font-size:1.2rem}.policy-container ul,.policy-container ol{margin-left:1.5rem}}.help-page{background:var(--color-gray-25);color:var(--color-gray-800);min-height:100vh;font-family:PingFang SC,Hiragino Sans,Yu Gothic,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.help-page *,.help-page :before,.help-page :after{box-sizing:border-box}.help-navigation{z-index:20;border-bottom:1px solid var(--color-gray-200);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff0;position:sticky;top:0}.help-navigation-inner{justify-content:space-between;align-items:center;width:min(1180px,100% - 48px);height:72px;margin:0 auto;display:flex}.help-brand{color:var(--color-primary-500);letter-spacing:-.02em;align-items:center;gap:11px;font-size:17px;font-weight:700;text-decoration:none;display:inline-flex}.help-brand img{box-shadow:0 2px 10px var(--color-black-opacity-8);border-radius:10px;width:36px;height:36px}.help-navigation-actions{align-items:center;gap:18px;display:flex}.help-back-button{color:var(--color-gray-700);background:var(--color-white);border:1px solid var(--color-gray-200);font:inherit;cursor:pointer;border-radius:999px;align-items:center;gap:7px;padding:9px 14px;font-size:13px;font-weight:600;transition:border-color .2s,background .2s;display:inline-flex}.help-back-button:hover{background:var(--color-gray-50);border-color:var(--color-gray-300)}.help-main{width:min(1180px,100% - 48px);margin:0 auto;padding:42px 0 64px}.help-hero{color:var(--color-white);background:var(--color-primary-500);border-radius:32px;grid-template-columns:minmax(0,1fr) 320px;align-items:end;gap:64px;min-height:420px;padding:64px;display:grid}.help-eyebrow{color:var(--color-gray-500);letter-spacing:.14em;text-transform:uppercase;margin:0 0 18px;font-size:12px;font-weight:700}.help-hero .help-eyebrow{color:var(--color-gray-400)}.help-hero h1{letter-spacing:-.055em;max-width:700px;margin:0;font-size:max(48px,min(7vw,82px));line-height:.98}.help-hero-subtitle{color:var(--color-gray-300);max-width:610px;margin:28px 0 32px;font-size:17px;line-height:1.75}.help-primary-action{color:var(--color-primary-500);background:var(--color-white);border-radius:999px;align-items:center;gap:10px;width:-moz-fit-content;width:fit-content;padding:13px 18px;font-size:14px;font-weight:700;text-decoration:none;transition:opacity .2s;display:inline-flex}.help-primary-action:hover{opacity:.88}.help-primary-action svg:last-child{margin-left:4px}.help-service-summary{border-left:1px solid #ffffff29;margin:0;padding-left:36px}.help-service-summary div{border-bottom:1px solid #ffffff24;padding:20px 0}.help-service-summary div:last-child{border-bottom:0}.help-service-summary dt{color:var(--color-gray-400);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;font-size:12px;font-weight:600}.help-service-summary dd{color:var(--color-white);margin:0;font-size:18px;font-weight:600;line-height:1.45}.help-contact-section,.help-faq-section{padding:104px 0 0}.help-section-heading{margin-bottom:32px}.help-section-heading h2,.help-faq-intro h2,.help-closing h2{color:var(--color-primary-500);letter-spacing:-.045em;margin:0;font-size:max(34px,min(5vw,54px));line-height:1.08}.help-contact-grid{border-top:1px solid var(--color-gray-300);border-left:1px solid var(--color-gray-300);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.help-contact-card{background:var(--color-white);border-right:1px solid var(--color-gray-300);border-bottom:1px solid var(--color-gray-300);grid-template-columns:44px minmax(0,1fr);gap:22px;min-height:300px;padding:32px;display:grid}.help-card-icon{color:var(--color-white);background:var(--color-primary-500);border-radius:50%;place-items:center;width:44px;height:44px;font-size:19px;display:grid}.help-card-number{color:var(--color-gray-400);letter-spacing:.12em;margin:3px 0 46px;font-size:12px;font-weight:700}.help-card-copy h3{letter-spacing:-.03em;margin:0 0 10px;font-size:24px;line-height:1.25}.help-card-copy>p:not(.help-card-number){color:var(--color-gray-500);max-width:420px;min-height:48px;margin:0 0 24px;line-height:1.6}.help-card-copy a,.help-card-copy strong{color:var(--color-primary-500);word-break:break-word;align-items:center;gap:8px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.help-card-copy a:hover{text-underline-offset:4px;text-decoration:underline}.help-contact-card-details{background:var(--color-gray-100);grid-template-columns:1fr;align-content:center;gap:0}.help-detail-row{border-bottom:1px solid var(--color-gray-300);grid-template-columns:28px minmax(0,1fr);gap:16px;padding:28px 0;display:grid}.help-detail-row:last-child{border-bottom:0}.help-detail-row>svg{margin-top:3px;font-size:20px}.help-detail-row div{flex-direction:column;gap:6px;display:flex}.help-detail-row span,.help-detail-row small{color:var(--color-gray-500);font-size:12px}.help-detail-row strong{color:var(--color-gray-800);font-size:15px;line-height:1.5}.help-faq-section{grid-template-columns:minmax(240px,.75fr) minmax(0,1.5fr);align-items:start;gap:80px;display:grid}.help-faq-intro{position:sticky;top:112px}.help-faq-intro>p:last-child{color:var(--color-gray-500);max-width:360px;margin:22px 0 0;line-height:1.7}.help-faq-list{border-top:1px solid var(--color-gray-300)}.help-faq-item{border-bottom:1px solid var(--color-gray-300)}.help-faq-item button{color:var(--color-gray-800);text-align:left;font:inherit;cursor:pointer;background:0 0;border:0;grid-template-columns:46px minmax(0,1fr) 24px;align-items:center;gap:16px;width:100%;padding:26px 2px;font-size:17px;font-weight:650;line-height:1.45;display:grid}.help-faq-index{color:var(--color-gray-400);letter-spacing:.08em;font-size:12px;font-weight:700}.help-faq-item button>svg{transition:transform .2s}.help-faq-item.is-open button>svg{transform:rotate(180deg)}.help-faq-answer{padding:0 40px 28px 64px}.help-faq-answer p{color:var(--color-gray-500);margin:0;line-height:1.75}.help-faq-answer a{color:var(--color-gray-800);text-underline-offset:3px;font-weight:700}.help-closing{border-top:1px solid var(--color-gray-300);justify-content:space-between;align-items:end;gap:32px;margin-top:104px;padding:52px 0 8px;display:flex}.help-closing .help-eyebrow{margin-bottom:12px}.help-closing h2{font-size:max(30px,min(4vw,46px))}.help-closing>a{color:var(--color-gray-800);align-items:center;gap:8px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.help-closing>a:hover{text-underline-offset:4px;text-decoration:underline}@media (max-width:900px){.help-hero{grid-template-columns:1fr;gap:36px}.help-service-summary{border-top:1px solid #ffffff29;border-left:0;grid-template-columns:repeat(2,minmax(0,1fr));padding:0;display:grid}.help-service-summary div{border-bottom:0;border-right:1px solid #ffffff24;padding:22px 22px 0 0}.help-service-summary div:last-child{border-right:0;padding-left:22px}.help-faq-section{grid-template-columns:1fr;gap:38px}.help-faq-intro{position:static}}@media (max-width:680px){.help-navigation-inner,.help-main{width:min(100% - 28px,1180px)}.help-navigation-inner{height:64px}.help-brand span,.help-back-button span{display:none}.help-navigation-actions{gap:8px}.help-back-button{justify-content:center;width:36px;height:36px;padding:0}.help-main{padding:18px 0 42px}.help-hero{border-radius:24px;min-height:0;padding:42px 26px 30px}.help-hero h1{font-size:max(44px,min(15vw,64px))}.help-page[lang^=ja] .help-hero h1{letter-spacing:-.045em;word-break:keep-all;font-size:44px}.help-hero-subtitle{margin:22px 0 26px;font-size:15px}.help-service-summary dd{font-size:15px}.help-contact-section,.help-faq-section{padding-top:72px}.help-contact-grid{grid-template-columns:1fr}.help-contact-card{grid-template-columns:40px minmax(0,1fr);gap:16px;min-height:250px;padding:26px 22px}.help-contact-card.help-contact-card-details{grid-template-columns:1fr;gap:0;min-height:auto}.help-card-icon{width:40px;height:40px}.help-card-number{margin-bottom:32px}.help-faq-item button{grid-template-columns:32px minmax(0,1fr) 20px;gap:10px;padding:22px 0;font-size:15px}.help-faq-answer{padding:0 24px 24px 42px;font-size:14px}.help-closing{flex-direction:column;align-items:flex-start;margin-top:72px;padding-top:36px}}html{-webkit-text-size-adjust:100%;line-height:1.15}body{margin:0}main{display:block}h1{margin:.67em 0;font-size:2em}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace;font-size:1em}a{background-color:#0000}abbr[title]{border-bottom:none;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace;font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:100%;line-height:1.15}button,input{overflow:visible}button,select{text-transform:none}button,[type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner{border-style:none;padding:0}[type=button]::-moz-focus-inner{border-style:none;padding:0}[type=reset]::-moz-focus-inner{border-style:none;padding:0}[type=submit]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring{outline:1px dotted buttontext}[type=button]:-moz-focusring{outline:1px dotted buttontext}[type=reset]:-moz-focusring{outline:1px dotted buttontext}[type=submit]:-moz-focusring{outline:1px dotted buttontext}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;white-space:normal;max-width:100%;padding:0;display:table}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button{height:auto}[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}template,[hidden]{display:none}:root{--color-white:#fff;--color-black:#000;--color-primary-400:#33333d;--color-primary-500:#1f1f27;--color-primary-600:#16161e;--color-primary-700:#111118;--color-primary-800:#0b0b10;--color-primary-accent:#1f1f27;--color-secondary-600:#33333d;--color-primary-shadow-15:#1f1f2726;--color-primary-shadow-30:#1f1f274d;--color-primary-shadow-40:#1f1f2766;--color-primary-shadow-soft:#1f1f271a;--color-info-500:#3b82f6;--color-info-600:#2563eb;--color-info-700:#1d4ed8;--color-info-900:#1e3a8a;--color-info-shadow-10:#3b82f61a;--color-gray-25:#f8fafc;--color-gray-50:#f9fafb;--color-gray-100:#f3f4f6;--color-gray-200:#e5e7eb;--color-gray-300:#d1d5db;--color-gray-400:#9ca3af;--color-gray-500:#6b7280;--color-gray-600:#4b5563;--color-gray-700:#374151;--color-gray-800:#1f2937;--color-success-500:#10b981;--color-success-600:#059669;--color-error-500:#ef4444;--color-warning-500:#f59e0b;--color-black-opacity-2:#00000005;--color-black-opacity-5:#0000000d;--color-black-opacity-8:#00000014;--color-black-opacity-10:#0000001a;--color-black-opacity-15:#00000026;--color-black-opacity-20:#0003;--color-black-opacity-25:#00000040;--color-black-opacity-30:#0000004d;--color-black-opacity-40:#0006;--color-black-opacity-50:#00000080;--color-black-opacity-60:#0009;--color-white-opacity-10:#ffffff1a;--color-white-opacity-20:#fff3;--color-white-opacity-30:#ffffff4d;--color-white-opacity-40:#fff6;--color-white-opacity-50:#ffffff80;--color-white-opacity-95:#fffffff2;--color-custom-hex-012b1b:#012b1b;--color-custom-hex-024d33:#024d33;--color-custom-hex-036b48:#036b48;--color-custom-hex-164a41:#164a41;--color-custom-hex-1d3557:#1d3557;--color-custom-hex-457b9d:#457b9d;--color-custom-hex-a8dadc:#a8dadc;--color-custom-hex-f1faee:#f1faee;--color-custom-hex-e63946:#e63946;--color-custom-hex-28a745:#28a745;--color-custom-hex-4caf50:#4caf50;--color-custom-hex-4ecdc4:#4ecdc4;--color-custom-hex-96ceb4:#96ceb4;--color-custom-hex-f093fb:#f093fb;--color-custom-hex-ff9ff3:#ff9ff3;--color-custom-hex-feca57:#feca57;--color-custom-hex-ff6b6b:#ff6b6b;--color-custom-hex-ff6b9d:#ff6b9d;--color-custom-hex-c44569:#c44569;--color-custom-hex-fff8f0:#fff8f0;--color-custom-hex-f97316:#f97316;--color-custom-hex-e0e7ff:#e0e7ff;--color-custom-hex-e3f2fd:#e3f2fd;--color-custom-hex-f3e5f5:#f3e5f5;--color-custom-hex-333:#333;--color-custom-hex-333333:#333;--color-custom-hex-555:#555;--color-custom-hex-666:#666;--color-custom-hex-999:#999;--color-custom-hex-ccc:#ccc;--color-custom-hex-6c757d:#6c757d;--color-custom-hex-e9ecef:#e9ecef;--color-custom-hex-f1f1f1:#f1f1f1;--color-custom-hex-e0e0e0:#e0e0e0;--color-custom-hex-a9b1bd:#a9b1bd}body{background-color:var(--color-white)}