.business-hero{padding:170px 0 90px;background:#f0f2f5}.business-hero h1{font-size:50px;line-height:1.4;letter-spacing:-.6px;margin-bottom:28px;max-width:1050px}.business-hero p{max-width:820px;font-size:20px;line-height:34px;color:#555c65}.hero-actions{display:flex;gap:24px;margin-top:34px}.business-feature{padding:85px 0;background:#fff;overflow:hidden}.business-feature>.shell{display:grid;grid-template-columns:44% 56%;align-items:center;gap:0}.process-copy h2{font-size:42px;line-height:58px;margin-bottom:26px}.process-tabs{display:flex;gap:22px;margin-bottom:28px}.process-tabs button{padding:9px 0 12px;font-size:15px;color:#717783;border-bottom:2px solid transparent;transition:color .25s,border-color .25s}.process-tabs button[aria-selected=true]{border-color:#1c2026;color:#161a20}.process-texts{display:grid;min-height:180px}.process-text{grid-area:1/1;opacity:0;visibility:hidden}.process-text.active{opacity:1;visibility:visible}.process-text h3{font-size:25px;line-height:36px;font-weight:500;margin-bottom:18px}.process-text p{font-size:18px;line-height:30px;color:#606772;max-width:440px}.process-actions{display:flex;gap:26px;align-items:center;margin-top:12px}.process-actions .text-link{margin:0;font-size:15px}.process-play{font-size:13px;color:#6c7380;display:flex;align-items:center;gap:8px;padding:12px 0}.process-play svg{width:16px;height:16px}.process-layer{opacity:0;visibility:hidden}.process-layer.active{opacity:1;visibility:visible}.visual-note{font-size:12px;color:#707782;text-align:center;margin-top:-15px}.soft-surface{background:#f5f6f8}.editorial-section,.vision-section,.host-section,.category-section,.cooperation-process{padding:90px 0}.editorial-section h2,.vision-section h2,.host-section h2,.category-section h2,.cooperation-process h2,.faq-section h2{font-size:40px;line-height:56px;letter-spacing:-.4px;margin-bottom:45px}.editorial-row{display:grid;grid-template-columns:38% 62%;padding:38px 0;border-bottom:1px solid #e1e5eb}.editorial-row:last-child{border-bottom:0}.editorial-row h3{font-size:25px;line-height:38px;padding-right:45px;font-weight:500}.editorial-row p{font-size:18px;line-height:32px;color:#5c6470;max-width:730px}.vision-section p{font-size:23px;line-height:40px;color:#515a66;max-width:1000px}.quiet-note{display:block;font-size:13px;line-height:24px;color:#717986;margin-top:30px}.section-lead{display:grid;grid-template-columns:45% 55%;gap:0;align-items:start}.section-lead p{font-size:19px;line-height:34px;color:#5e6671;padding-top:8px}.role-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:44px;margin-top:30px}.role-strip article{border-top:1px solid #dbe1e9;padding-top:30px}.role-strip svg,.category-grid svg{width:36px;height:36px;stroke:#aa8936;stroke-width:1.2;margin-bottom:24px}.role-strip h3,.category-grid h3{font-size:24px;line-height:34px;font-weight:500;margin-bottom:14px}.role-strip p,.category-grid p{font-size:16px;line-height:28px;color:#626b77}.category-section .section-intro{font-size:18px;line-height:30px;color:#626b77;margin-top:-20px;margin-bottom:40px}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.category-grid article{padding:36px;background:#f4f5f7;border-radius:16px}.cooperation-steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding:0;margin:0}.cooperation-steps li{border-top:1px solid #d7dee7;padding-top:28px}.cooperation-steps span{font-size:15px;color:#777f8a}.cooperation-steps h3{font-size:24px;line-height:34px;margin:18px 0}.cooperation-steps p{font-size:17px;line-height:30px;color:#626a76}.materials-panel{margin-top:55px;background:#fff;border-radius:16px;padding:36px;display:flex;justify-content:space-between;gap:30px;align-items:center}.materials-panel h3{font-size:24px;margin-bottom:10px;font-weight:500}.materials-panel p{font-size:16px;color:#626b77;line-height:27px}.materials-panel button{flex-shrink:0}.closing-actions{display:flex;gap:24px;justify-content:center;align-items:center}.closing-actions .text-link{margin-top:0}.faq-section{padding:85px 0}.faq-list{border-top:1px solid #dee3eb}.faq-list details{border-bottom:1px solid #dee3eb}.faq-list summary{list-style:none;font-size:20px;line-height:30px;padding:27px 45px 27px 0;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font:300 27px Arial;position:absolute;right:6px;top:26px;transition:transform .3s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details>div{padding:0 55px 28px 0;animation:faq-open .3s}.faq-list p{font-size:17px;line-height:31px;color:#5e6773;max-width:1050px}@keyframes faq-open{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}.legal-body{padding:60px 0 85px}.legal-date{font-size:14px;color:#68717d;line-height:26px}.legal-body .editorial-row{grid-template-columns:30% 70%}.skip-link{position:fixed;top:10px;left:15px;z-index:200;background:#fff;padding:12px 20px;transform:translateY(-150%)}.skip-link:focus{transform:none}.footer-legal{display:flex;justify-content:space-between;gap:20px;padding-top:23px;color:#666f7b;font-size:12px;line-height:25px}.footer-legal nav{display:flex;gap:22px}.footer-legal a:hover{text-decoration:underline}.footer-bottom small{font-size:12px}.brief-dialog{width:min(640px,calc(100% - 32px));max-height:88vh;border:0;border-radius:20px;padding:38px;color:#171c24;background:#fff;box-shadow:0 22px 80px #18223730;overflow:auto}.brief-dialog::backdrop{background:#17202d68;backdrop-filter:blur(4px)}.brief-dialog[open]{animation:dialog-in .25s}.dialog-close{position:absolute;right:18px;top:14px;width:40px;height:40px;font-size:28px;color:#626976;border-radius:50%;transition:background .2s}.dialog-close:hover{background:#f2f3f6}.brief-heading{margin-bottom:27px}.brief-heading h2{font-size:30px;line-height:42px;margin-bottom:8px}.brief-heading p{font-size:15px;line-height:25px;color:#68717b}.brief-dialog label{display:flex;flex-direction:column;gap:9px;font-size:14px;line-height:22px;margin-bottom:18px}.brief-dialog input,.brief-dialog select,.brief-dialog textarea{font:inherit;padding:12px 14px;border:1px solid #d5dbe5;border-radius:9px;color:#29333f;background:#fff;width:100%;min-width:0}.brief-dialog :is(input,select,textarea):focus{outline:2px solid #d8b64e;outline-offset:2px}.brief-dialog textarea{resize:vertical;min-height:90px;max-height:230px}.brief-dialog ::placeholder{color:#707986}.brief-checklist{padding:20px 24px;background:#f5f6f8;border-radius:12px;margin:0 0 22px}.brief-checklist h3{font-size:15px;margin-bottom:10px}.brief-checklist ul{margin:0;padding-left:19px;color:#5c6672;font-size:14px;line-height:27px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-note{font-size:12px;line-height:22px;color:#69737f;margin-bottom:22px}.brief-actions{display:flex;gap:16px;align-items:center}.outline-button{height:48px;border:1px solid #bfc7d2;padding:0 26px;border-radius:24px;font-size:15px;transition:background .2s}.outline-button:hover{background:#f3f4f7}.form-status{font-size:13px;line-height:24px;min-height:24px;margin-top:14px;color:#4b5664}body:has(dialog[open]){overflow:hidden}@keyframes dialog-in{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}
@media(max-width:1200px) and (min-width:721px){.process-copy h2{font-size:34px;line-height:48px}.process-tabs{gap:17px}.process-tabs button{font-size:14px}.process-texts{min-height:220px}.process-text h3{font-size:23px}.process-actions{gap:18px;flex-wrap:wrap}.business-hero h1{font-size:43px}}
@media(max-width:720px){.business-hero{padding:116px 0 55px}.business-hero h1{font-size:32px;line-height:45px;margin-bottom:22px}.business-hero p{font-size:16px;line-height:28px}.hero-actions{margin-top:26px}.business-feature{padding:54px 0 35px}.business-feature>.shell{display:flex;flex-direction:column;align-items:stretch}.process-copy h2{font-size:28px;line-height:40px;margin-bottom:24px}.process-tabs{gap:22px;margin-bottom:25px;flex-wrap:wrap}.process-tabs button{font-size:14px}.process-texts{min-height:165px}.process-text h3{font-size:22px;line-height:32px;margin-bottom:15px}.process-text p{font-size:16px;line-height:28px;max-width:none}.process-actions{justify-content:space-between;gap:12px;margin-top:7px}.process-actions .text-link{font-size:14px}.process-actions .pill{font-size:13px;padding:0 18px}.process-play{font-size:12px}.process-visual{margin-top:18px}.visual-note{font-size:10px;line-height:20px;margin-top:-10px}.editorial-section,.vision-section,.host-section,.category-section,.cooperation-process,.faq-section{padding:55px 0}.editorial-section h2,.vision-section h2,.host-section h2,.category-section h2,.cooperation-process h2,.faq-section h2{font-size:28px;line-height:40px;margin-bottom:24px}.editorial-row{display:block;padding:27px 0}.editorial-row h3{font-size:22px;line-height:33px;padding:0;margin-bottom:15px}.editorial-row p{font-size:16px;line-height:28px}.vision-section p{font-size:19px;line-height:33px}.quiet-note{font-size:12px;line-height:23px;margin-top:24px}.section-lead{display:block}.section-lead p{font-size:16px;line-height:28px;padding:0}.role-strip{grid-template-columns:1fr;gap:23px;margin-top:34px}.role-strip article{padding-top:25px}.role-strip svg{width:30px;height:30px;margin-bottom:12px}.role-strip h3,.category-grid h3{font-size:22px;margin-bottom:10px}.role-strip p,.category-grid p{font-size:15px;line-height:26px}.category-grid{grid-template-columns:1fr;gap:15px}.category-grid article{padding:27px}.category-grid svg{margin-bottom:16px;width:32px;height:32px}.category-section .section-intro{font-size:16px;line-height:28px;margin-top:-5px;margin-bottom:28px}.cooperation-steps{grid-template-columns:1fr;gap:25px}.cooperation-steps li{padding-top:22px}.cooperation-steps h3{font-size:22px;margin:12px 0}.cooperation-steps p{font-size:16px;line-height:27px}.materials-panel{padding:26px;margin-top:33px;align-items:flex-start;flex-direction:column;gap:20px}.materials-panel h3{font-size:22px;line-height:32px}.materials-panel p{font-size:15px}.faq-list summary{font-size:17px;line-height:28px;padding:23px 30px 23px 0}.faq-list details>div{padding:0 10px 23px 0}.faq-list p{font-size:15px;line-height:28px}.faq-list summary span{top:23px}.legal-body{padding:35px 0 55px}.legal-date{font-size:12px;line-height:23px}.footer-legal{display:block;font-size:11px}.footer-legal nav{margin-top:14px;gap:22px;flex-wrap:wrap}.brief-dialog{padding:31px 23px 22px;max-height:90vh}.brief-heading h2{font-size:25px;line-height:36px}.form-row{grid-template-columns:1fr;gap:0}.brief-checklist{padding:17px 19px}.brief-actions{gap:12px}.brief-actions .pill,.brief-actions .outline-button{font-size:13px;padding:0 18px;height:42px;line-height:42px}.brief-dialog input,.brief-dialog select,.brief-dialog textarea{font-size:16px}.closing-actions{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){.faq-list details>div,.brief-dialog[open]{animation:none}.process-tabs button,.stage-dot,.faq-list summary span{transition:none}}
@media(min-width:901px){.product-stage{height:calc(100vh - var(--header-height,81px))}}
.ecology.current>summary{box-shadow:inset 0 -2px #171b21}.submenu a[aria-current=page] strong{color:#725917}
