.cooperation-page{background:#fff;color:var(--color-text)}
.cooperation-hero{padding:clamp(118px,10vw,168px) 0 clamp(76px,8vw,124px);background:linear-gradient(135deg,#f7f3ea 0%,#fff 50%,#f4f7f4 100%);overflow:hidden}
.cooperation-hero__grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:clamp(48px,7vw,112px);align-items:center}
.cooperation-hero__content{max-width:760px}
.cooperation-hero h1{max-width:760px;margin:18px 0 26px;font-size:clamp(52px,6vw,92px);line-height:.98;letter-spacing:-.055em}
.cooperation-hero__lead{max-width:700px;margin:0 0 18px;font-size:clamp(19px,1.6vw,24px);line-height:1.55;color:#26372f}
.cooperation-hero__text{max-width:690px;margin:0;color:var(--color-muted);font-size:17px;line-height:1.8}
.cooperation-hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.cooperation-hero__actions .button:first-child{max-width:100%;text-align:center}
.cooperation-hero__meta{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:34px;padding-top:24px;border-top:1px solid rgba(26,54,42,.15);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#526259}
.cooperation-hero__meta span{display:flex;align-items:center;gap:10px}
.cooperation-hero__meta span:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--color-accent)}
.cooperation-hero__visual{position:relative;min-height:610px;border-radius:30px;overflow:hidden;background:#17372c;box-shadow:0 28px 70px rgba(20,48,37,.18)}
.cooperation-hero__image{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.cooperation-hero__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,27,20,.04),rgba(8,27,20,.58))}
.cooperation-hero__note{position:absolute;left:30px;right:30px;bottom:28px;padding:20px 22px;border:1px solid rgba(255,255,255,.25);background:rgba(16,42,32,.54);backdrop-filter:blur(16px);border-radius:16px;color:#fff}
.cooperation-hero__note small{display:block;margin-bottom:6px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;opacity:.72}
.cooperation-hero__note strong{font-size:19px;line-height:1.3}
.cooperation-hero__fallback{position:absolute;inset:0;background:radial-gradient(circle at 76% 20%,rgba(201,169,106,.35),transparent 25%),linear-gradient(145deg,#214a3b,#102a21)}
.cooperation-hero__monogram{position:absolute;right:8%;top:7%;font-size:clamp(130px,18vw,260px);line-height:1;font-weight:800;letter-spacing:-.09em;color:rgba(255,255,255,.055)}
.cooperation-hero__line{position:absolute;height:1px;background:linear-gradient(90deg,transparent,rgba(201,169,106,.7),transparent);transform:rotate(-28deg)}
.cooperation-hero__line--one{width:110%;left:-20%;top:43%}.cooperation-hero__line--two{width:90%;left:12%;top:57%}
.cooperation-models{padding-top:var(--section-space);background:#fff}
.cooperation-section-heading{display:grid;grid-template-columns:220px minmax(0,1fr);gap:clamp(34px,7vw,110px);align-items:start;margin-bottom:clamp(52px,5vw,76px)}
.cooperation-section-heading__index{display:block;margin-top:20px;font-size:13px;letter-spacing:.16em;color:#8b948e}
.cooperation-section-heading h2{max-width:900px;margin:0 0 18px;font-size:clamp(40px,4.4vw,68px);line-height:1.06;letter-spacing:-.045em}
.cooperation-section-heading p{max-width:760px;margin:0;color:var(--color-muted);font-size:18px;line-height:1.75}
.cooperation-models__list{border-top:1px solid #dfe5e1}
.cooperation-model{display:grid;grid-template-columns:88px minmax(0,1fr) 180px;gap:34px;align-items:start;padding:clamp(42px,4vw,58px) 0;border-bottom:1px solid #dfe5e1;transition:background-color .25s ease,padding .25s ease}
.cooperation-model:hover{background:#f8faf8;padding-left:22px;padding-right:22px}
.cooperation-model__number{font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--color-accent)}
.cooperation-model__label{margin:0 0 12px;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#526259}
.cooperation-model h3{max-width:780px;margin:0 0 18px;font-size:clamp(28px,3vw,44px);line-height:1.12;letter-spacing:-.035em}
.cooperation-model__content>p:last-child{max-width:900px;margin:0;color:var(--color-muted);line-height:1.82}
.cooperation-model__link{display:flex;justify-content:space-between;gap:18px;align-items:center;padding-top:6px;font-size:14px;font-weight:800;color:#18382c;text-decoration:none}
.cooperation-model__link span:last-child{font-size:22px;color:var(--color-accent);transition:transform .2s ease}.cooperation-model__link:hover span:last-child{transform:translate(4px,-4px)}
.cooperation-principles{background:#f3f6f3}
.cooperation-principles__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(54px,7vw,108px)}
.cooperation-principles__intro h2{margin:18px 0 0;font-size:clamp(38px,4.1vw,62px);line-height:1.08;letter-spacing:-.042em}
.cooperation-principles__items{display:grid;gap:0;border-top:1px solid #d6ded8}
.cooperation-principles__items article{display:grid;grid-template-columns:54px minmax(0,1fr);column-gap:22px;padding:30px 0;border-bottom:1px solid #d6ded8}
.cooperation-principles__items span{grid-row:1/3;font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--color-accent)}
.cooperation-principles__items h3{margin:0 0 8px;font-size:22px}
.cooperation-principles__items p{margin:0;color:var(--color-muted);line-height:1.7}
.cooperation-cta{position:relative;padding:var(--section-space-compact) 0;background:#17372c;color:#fff;background-size:cover;background-position:center;overflow:hidden}
.cooperation-cta__overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,43,32,.98),rgba(14,43,32,.8))}
.cooperation-cta__inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:48px;align-items:end}
.cooperation-cta h2{max-width:900px;margin:16px 0 16px;font-size:clamp(40px,4.7vw,70px);line-height:1.05;letter-spacing:-.045em;color:#fff}
.cooperation-cta p{max-width:680px;margin:0;color:rgba(255,255,255,.72);font-size:18px;line-height:1.7}.cooperation-cta .eyebrow{color:#d7bd82}
@media(max-width:1100px){.cooperation-hero__grid{grid-template-columns:1fr}.cooperation-hero__visual{min-height:500px}.cooperation-section-heading{grid-template-columns:1fr}.cooperation-model{grid-template-columns:68px minmax(0,1fr)}.cooperation-model__link{grid-column:2}.cooperation-principles__grid{grid-template-columns:1fr}.cooperation-cta__inner{grid-template-columns:1fr;align-items:start}}
@media(max-width:767px){.cooperation-hero{padding-top:104px}.cooperation-hero h1{font-size:clamp(44px,13vw,62px)}.cooperation-hero__visual{min-height:420px;border-radius:20px}.cooperation-hero__actions{flex-direction:column;align-items:stretch}.cooperation-hero__actions .button{width:100%}.cooperation-hero__meta{display:grid}.cooperation-section-heading{margin-bottom:42px}.cooperation-model{grid-template-columns:1fr;gap:18px;padding:34px 0}.cooperation-model:hover{padding-left:0;padding-right:0;background:transparent}.cooperation-model__link{grid-column:1}.cooperation-principles__items article{grid-template-columns:42px minmax(0,1fr)}.cooperation-cta__inner{gap:30px}}