/* Wersja po uwagach właściciela: oryginalne logo, stały kadr hero, wykłady. */
.site-header{background:var(--white);color:var(--ink);padding-block:10px;border-bottom:1px solid #d5d6cc70}
.site-header.scrolled{background:rgba(250,248,243,.97);padding-block:7px;box-shadow:0 1px 12px #0b1d2410}
.site-header nav{gap:26px}.site-header nav>a:after{background:var(--teal)}
.brand-link{display:block;flex-shrink:0}.brand-logo-frame{display:block;width:90px;height:84px;overflow:hidden;transition:width .3s,height .3s}
.brand-logo-frame img{width:130px;height:130px;max-width:none;transform:translate(-21px,-27px);mix-blend-mode:multiply;transition:width .3s,height .3s,transform .3s}
.scrolled .brand-logo-frame{width:72px;height:66px}.scrolled .brand-logo-frame img{width:104px;height:104px;transform:translate(-17px,-22px)}
.site-header.menu-open,.site-header.menu-open nav{background:var(--white);color:var(--ink)}
.site-header.menu-open nav{top:104px}.site-header.scrolled.menu-open nav{top:80px}
.hero-image{transform:none;animation:hero-light 1.2s ease-out both}
@keyframes hero-light{from{filter:brightness(.83)}to{filter:brightness(1)}}
.hero-content{padding-top:155px}
.lectures{background:#e7eae2;border-bottom:1px solid #cbd2c6}
.lectures .eyebrow{color:#4f675a}.lectures h2 em{color:var(--teal)}
.lecture-list{display:grid;gap:56px}.lecture-card{display:grid;gap:28px;align-items:center}
.lecture-art{display:block;position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--dark)}
.lecture-art img{width:100%;height:100%;transition:transform .5s}.lecture-art:hover img{transform:scale(1.025)}
.lecture-copy h3{font-size:clamp(1.8rem,3vw,2.8rem);letter-spacing:-.045em;line-height:1.12;margin:18px 0}
.lecture-copy>p:not(.eyebrow){font-size:1rem;color:#526358;max-width:470px}
.lecture-copy .text-link{margin-top:22px;color:var(--dark)}
.closing{background:var(--dark);color:var(--white);text-align:left;border:0;overflow:hidden;padding-bottom:0}
.closing-topline{display:flex;justify-content:space-between;align-items:center;gap:20px;color:#c8bd9f;padding-bottom:28px;border-bottom:1px solid #72847b60}
.closing-coordinate{font-size:.75rem;color:#afbeb4;display:none}
.closing-composition{display:grid;position:relative;gap:38px;padding-block:48px 55px;align-items:center}
.closing h2{font-family:Newsreader,Georgia,serif;font-weight:400;font-size:clamp(2.9rem,6.1vw,5.8rem);letter-spacing:-.045em;line-height:1.05;max-width:780px;margin:0 0 28px;color:#e9e3d4}
.closing-copy>p{font-size:1rem;color:#c1cdc3;max-width:450px;line-height:1.85}
.closing .actions{justify-content:flex-start;margin-top:32px}
.closing-art{position:relative;isolation:isolate;width:100%;max-width:360px;justify-self:center;padding:15px 30px 30px}
.closing-window{width:100%;aspect-ratio:4/5;overflow:hidden;border-radius:48% 48% 0 0;position:relative}
.closing-window:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#0b1d2490,transparent 60%)}
.closing-window img{width:100%;height:100%;object-position:81% center}
.closing-art-caption{position:absolute;bottom:48px;left:0;right:0;text-align:center;font-family:Newsreader,Georgia,serif;font-style:italic;font-size:1.4rem;color:#f1ead9}
.closing-path{position:absolute;width:100%;height:100%;inset:0;z-index:-1;overflow:visible}
.closing-path path{stroke:#c8a978;stroke-width:1.2;stroke-dasharray:900;stroke-dashoffset:900;transition:stroke-dashoffset 1.4s}.closing-path circle{fill:#c8a978}
.closing-art.is-visible .closing-path path{stroke-dashoffset:0}
.closing-contact{margin:0;padding:32px 0;display:flex;justify-content:space-between;gap:28px;align-items:center;border-top:1px solid #72847b60}
.closing-contact .eyebrow{font-size:.7rem;color:#b6c6b8;display:block;margin-bottom:8px}
.closing-write{font-size:clamp(1.1rem,2vw,1.75rem);line-height:1.5;display:block;min-height:44px;transition:color .2s}
.closing-write em{color:#d3ba8f}.closing-write>span{margin-left:15px}.closing-write:hover{color:var(--sand)}
.closing-contact .socials{color:#d7dfd6}
.footer{background:var(--paper);color:var(--ink);padding-top:42px}
.footer-brand{display:flex;align-items:center;gap:24px;max-width:400px}.footer-logo{width:132px;height:132px;mix-blend-mode:multiply;object-fit:contain}
.footer-main{align-items:center}.footer-main p{margin:0;color:#5b6a60;max-width:205px}.footer-main nav{gap:22px}.footer-bottom{color:#526358;border-color:#cdd3c8}.footer a:hover{color:var(--teal)}
@media(min-width:768px){.lecture-card{grid-template-columns:1.05fr 1fr;gap:55px}.closing-composition{grid-template-columns:1.5fr 1fr;gap:45px;padding-block:65px}.closing-art{max-width:400px}.closing-coordinate{display:block}.footer-brand{gap:14px}.footer-main{flex-wrap:wrap}.footer-main nav{gap:20px}}
@media(min-width:1024px){.lecture-card{grid-template-columns:1.1fr 1fr;gap:90px}.closing-composition{grid-template-columns:1.7fr 1fr;gap:80px}.closing-art{max-width:400px}.footer-main{flex-wrap:nowrap}.footer-main nav{gap:22px}}
@media(max-width:767px){.closing-art{max-width:245px}.closing-composition{gap:28px}.closing .actions{gap:12px}.closing-contact{align-items:flex-start}.footer-main{align-items:flex-start}.footer-brand{gap:20px}.footer-logo{width:110px;height:110px}}
@media(prefers-reduced-motion:reduce){.hero-image{animation:none;filter:none;transform:none}.closing-path path{stroke-dashoffset:0}*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}