:root{
    --black:#0a0a0a;--dark:#111114;--gray-d:#1a1a1f;--gray-m:#3a3a42;
    --gray:#b0b0b8;--gray-l:#d4d4dc;--white:#f0f0f4;
    --indigo:#4f5cf7;--indigo-l:#6e7dff;--indigo-dim:rgba(79,92,247,.15);
    --font:'Montserrat',-apple-system,sans-serif;
    --ease:cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;scroll-behavior:auto}
body{font-family:var(--font);background:var(--black);color:var(--white);overflow-x:hidden;text-transform:uppercase;cursor:none}
a{text-decoration:none;color:inherit}
button{border:none;background:none;cursor:pointer;color:inherit;font-family:inherit;text-transform:uppercase}
img,video{display:block;max-width:100%}
::selection{background:var(--indigo);color:#fff}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--black)}
::-webkit-scrollbar-thumb{background:var(--gray-m);border-radius:2px}

/* ===== CUSTOM CURSOR ===== */
.cursor{display:none}
.cursor-dot{
    position:fixed;width:16px;height:16px;border-radius:50%;
    background:var(--white);pointer-events:none;z-index:9999;
    transform:translate(-50%,-50%);
    will-change:left,top;
}

/* ===== NAV GRADIENT (top overlay for contrast) ===== */
.nav-gradient{
    position:fixed;top:0;left:0;right:0;height:140px;z-index:95;
    background:linear-gradient(to bottom,rgba(0,0,0,.85) 0%,rgba(0,0,0,.5) 50%,transparent 100%);
    pointer-events:none;
}

/* ===== NAV (fixed, transparent, big text) ===== */
.nav{
    position:fixed;top:0;left:0;right:0;z-index:100;
    display:flex;align-items:center;justify-content:space-between;
    padding:0 48px;height:72px;
    background:transparent;
    pointer-events:none;
}
.nav>*{pointer-events:auto}

.nav-name{
    font-size:20px;font-weight:800;letter-spacing:4px;
    color:var(--white);transition:color .3s;
}
.nav-name:hover{color:var(--indigo-l)}

.nav-right{display:flex;gap:8px}
.nav-link{
    font-size:13px;font-weight:700;letter-spacing:1.5px;
    color:var(--gray);padding:8px 0;position:relative;
    transition:color .3s;
}
.nav-link:hover{color:var(--white)}
.nav-link.active{color:var(--indigo-l)}

/* Spacing between nav links */
.nav-link+.nav-link{margin-left:28px}

.burger{display:none;flex-direction:column;gap:5px;padding:6px}
.burger span{display:block;width:22px;height:2px;background:var(--white);border-radius:1px;transition:transform .3s,opacity .2s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mob{
    position:fixed;inset:0;z-index:99;
    background:rgba(10,10,10,.97);backdrop-filter:blur(30px);
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
    opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;
}
.mob.open{opacity:1;visibility:visible}
.mob-link{font-size:24px;font-weight:800;color:var(--gray);padding:10px 20px;transition:color .3s;letter-spacing:2px}
.mob-link:hover{color:var(--indigo-l)}

/* ===== SCROLL TO TOP BUTTON ===== */
.scroll-top{
    position:fixed;bottom:96px;right:50px;z-index:90;
    width:46px;height:46px;border-radius:50%;
    background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
    display:flex;align-items:center;justify-content:center;
    color:var(--gray);cursor:none;
    transition:color .3s,background .3s,transform .3s,opacity .3s;
    opacity:0;pointer-events:none;
}
.scroll-top.visible{opacity:1;pointer-events:auto}
.scroll-top.page-hidden{opacity:0;pointer-events:none}
.scroll-top:hover{color:var(--white);background:rgba(255,255,255,.14);transform:translateY(-2px)}

/* ===== FIXED SOCIALS (bottom-right) ===== */
.socials{
    position:fixed;bottom:32px;right:48px;z-index:90;
    display:flex;gap:20px;
    transition:opacity .3s;
}
.socials.hidden{opacity:0;pointer-events:none}
.socials a{color:var(--gray);transition:color .3s,transform .3s}
.socials a:hover{color:var(--white);transform:translateY(-2px)}

/* ===== PAGES ===== */
.page{
    position:fixed;inset:0;top:0;
    opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .5s var(--ease),visibility .5s;
    overflow-y:auto;overflow-x:hidden;
}
.page.active{opacity:1;visibility:visible;pointer-events:auto}

/* ===== VIDEO PAGE — snap scroll ===== */
.snap-container{
    height:100vh;
    overflow-y:scroll;
    scroll-snap-type:y mandatory;
    -webkit-overflow-scrolling:touch;
}

.vb{
    position:relative;width:100%;height:100vh;
    scroll-snap-align:start;
    overflow:hidden;cursor:pointer;
}
.vb-media{
    position:absolute;inset:0;width:100%;height:100%;
    object-fit:cover;transition:transform 10s linear;
    will-change:transform;
}
.vb.in-view .vb-media{transform:scale(1.1)}

.vb-grad{
    position:absolute;inset:0;
    background:linear-gradient(to top,rgba(0,0,0,.6) 0%,rgba(0,0,0,.05) 40%,rgba(0,0,0,.2) 100%);
    pointer-events:none;
}

.vb-info{
    position:absolute;bottom:52px;left:48px;z-index:2;
    max-width:600px;
    opacity:0;transform:translateY(24px);
    transition:opacity .7s var(--ease),transform .7s var(--ease);
}
.vb.in-view .vb-info{opacity:1;transform:translateY(0)}

.vb-title{font-size:clamp(18px,2.5vw,32px);font-weight:800;letter-spacing:1px;line-height:1.15;margin-bottom:4px}
.vb-sub{font-size:12px;font-weight:600;color:var(--gray-l);margin-bottom:3px;letter-spacing:1px}
.vb-tag{font-size:10px;color:var(--gray);letter-spacing:2px;font-weight:700}

.vb-num{
    position:absolute;top:44px;right:48px;
    font-size:80px;font-weight:900;color:rgba(255,255,255,.04);
    letter-spacing:-2px;
}

.vb-play{
    position:absolute;top:50%;left:50%;
    transform:translate(-50%,-50%) scale(.8);
    width:72px;height:72px;border-radius:50%;
    background:rgba(255,255,255,.08);backdrop-filter:blur(12px);
    border:1px solid rgba(255,255,255,.12);
    display:flex;align-items:center;justify-content:center;
    opacity:0;transition:opacity .3s,transform .4s var(--ease);z-index:2;
}
.vb:hover .vb-play{opacity:1;transform:translate(-50%,-50%) scale(1)}
.vb-play svg{margin-left:3px}

/* ===== IMAGE PAGE ===== */
.images-wrap{padding:90px 40px 60px}
.img-grid{columns:4;column-gap:14px}
.img-card{
    break-inside:avoid;margin-bottom:14px;position:relative;
    border-radius:10px;overflow:hidden;cursor:pointer;
    background:var(--gray-d);
    opacity:0;transform:translateY(20px);
    transition:opacity .5s var(--ease),transform .5s var(--ease),box-shadow .3s;
}
.img-card.vis{opacity:1;transform:translateY(0)}
.img-card:hover{box-shadow:0 12px 40px rgba(0,0,0,.5)}
.img-card img{width:100%;display:block;transition:transform .5s var(--ease);will-change:transform}
.img-card:hover img{transform:scale(1.04)}
.ic-ov{
    position:absolute;inset:0;
    background:linear-gradient(to top,rgba(0,0,0,.6) 0%,transparent 45%);
    display:flex;align-items:flex-end;padding:16px;
    opacity:0;transition:opacity .3s;
}
.img-card:hover .ic-ov{opacity:1}
.ic-name{font-size:12px;font-weight:700;letter-spacing:1px}

/* ===== CONTACTS PAGE ===== */
.contact-wrap{
    min-height:100vh;display:flex;flex-direction:column;
    align-items:center;justify-content:center;
    padding:100px 48px 60px;
}
.contact-top{
    display:flex;gap:48px;align-items:center;
    max-width:900px;width:100%;margin-bottom:48px;
}
.contact-photo{
    width:280px;height:340px;flex-shrink:0;
    border-radius:14px;overflow:hidden;
    border:1px solid rgba(255,255,255,.06);
}
.contact-photo img{width:100%;height:100%;object-fit:cover}
.contact-about{flex:1}
.contact-heading{font-size:32px;font-weight:900;letter-spacing:2px;margin-bottom:8px}
.contact-role{font-size:13px;font-weight:700;color:var(--indigo-l);letter-spacing:2px;margin-bottom:20px}
.contact-desc{font-size:13px;font-weight:600;color:var(--white);line-height:1.8;letter-spacing:.5px}
.contact-desc-ru{font-size:11px;font-weight:500;color:rgba(255,255,255,.45);line-height:1.8;letter-spacing:.5px;margin-top:12px}

.contact-links{
    display:flex;align-items:center;gap:24px;
    max-width:900px;width:100%;
}
.ct-icon{
    display:flex;align-items:center;justify-content:center;
    width:64px;height:64px;border-radius:50%;
    background:var(--gray-d);border:1px solid rgba(255,255,255,.08);
    color:var(--gray-l);
    transition:background .3s,border-color .3s,transform .3s var(--ease),color .3s;
}
.ct-icon:hover{
    background:rgba(99,102,241,.12);border-color:rgba(99,102,241,.4);
    transform:translateY(-4px);color:var(--indigo-l);
}
.ct-email{
    font-size:14px;font-weight:700;letter-spacing:1.5px;color:var(--gray);
    padding:16px 28px;border-radius:50px;
    border:1px solid rgba(255,255,255,.08);
    transition:color .3s,border-color .3s;
}
.ct-email:hover{color:var(--indigo-l);border-color:rgba(99,102,241,.4)}

/* ===== MODAL ===== */
.v-modal{
    position:fixed;inset:0;z-index:200;
    background:rgba(0,0,0,.96);backdrop-filter:blur(20px);
    display:flex;flex-direction:column;
    opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;
}
.v-modal.open{opacity:1;visibility:visible}
.vm-top{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;flex-shrink:0}
.vm-title{font-size:18px;font-weight:800;letter-spacing:1px}
.vm-tag{font-size:11px;color:var(--indigo-l);letter-spacing:2px;font-weight:700;margin-top:2px}
.vm-close{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;transition:background .2s,transform .3s}
.vm-close:hover{background:rgba(255,255,255,.14);transform:rotate(90deg)}
.vm-body{flex:1;display:flex;align-items:center;justify-content:center;padding:0 32px 32px}
.vm-poster{position:relative;max-width:1100px;width:100%;border-radius:12px;overflow:hidden}
.vm-poster img{width:100%;display:block}
.vm-poster-ov{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.35)}

/* ===== LIGHTBOX ===== */
.lb{
    position:fixed;inset:0;z-index:200;
    background:rgba(0,0,0,.95);backdrop-filter:blur(20px);
    display:flex;align-items:center;justify-content:center;
    opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;
}
.lb.open{opacity:1;visibility:visible}
.lb-x{position:absolute;top:18px;right:18px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;transition:background .2s,transform .3s;z-index:5}
.lb-x:hover{background:rgba(255,255,255,.14);transform:rotate(90deg)}
.lb-img{max-width:90%;max-height:88vh;border-radius:12px;object-fit:contain;transform:scale(.9);transition:transform .4s var(--ease)}
.lb.open .lb-img{transform:scale(1)}

/* ===== RESPONSIVE ===== */
@media(max-width:1100px){.img-grid{columns:3}}
@media(max-width:900px){
    /* Hide custom cursor on tablet/mobile */
    body{cursor:auto}
    .cursor,.cursor-dot{display:none!important}

    .nav{padding:0 20px;height:64px}
    .nav-name{font-size:16px;letter-spacing:3px}
    .nav-right{display:none}
    .burger{display:flex}

    .nav-gradient{height:100px}

    .socials{right:20px;bottom:24px;gap:16px}
    .socials a svg{width:24px;height:24px}
    .scroll-top{bottom:76px;right:24px;width:40px;height:40px}

    .vb-info{left:20px;bottom:28px;max-width:80%}
    .vb-title{font-size:clamp(16px,5vw,24px)}
    .vb-sub{font-size:11px}
    .vb-tag{font-size:9px}
    .vb-num{right:20px;top:20px;font-size:40px}
    .vb-play{width:56px;height:56px}

    .images-wrap{padding:80px 16px 40px}
    .img-grid{columns:2;column-gap:10px}
    .img-card{margin-bottom:10px;border-radius:8px}

    .contact-wrap{padding:80px 20px 40px}
    .contact-top{flex-direction:column;text-align:center;gap:24px}
    .contact-photo{width:180px;height:220px;margin:0 auto;border-radius:12px}
    .contact-heading{font-size:24px}
    .contact-role{font-size:11px}
    .contact-desc{font-size:12px;line-height:1.7}
    .contact-desc-ru{font-size:10px}
    .contact-links{justify-content:center;flex-wrap:wrap;gap:16px}
    .ct-icon{width:52px;height:52px}
    .ct-icon svg{width:28px;height:28px}
    .ct-email{font-size:12px;padding:12px 20px}

    .vm-top{padding:12px 16px}
    .vm-title{font-size:14px}
    .vm-body{padding:0 16px 16px}

    .lb-img{max-width:95%;border-radius:8px}
}
@media(max-width:600px){
    .img-grid{columns:2;column-gap:6px}
    .img-card{margin-bottom:6px;border-radius:6px}

    .contact-photo{width:150px;height:180px}
    .contact-heading{font-size:20px}
    .contact-desc{font-size:11px}
    .contact-links{gap:12px}
    .ct-icon{width:46px;height:46px}
    .ct-email{font-size:11px;padding:10px 16px}

    .mob-link{font-size:20px}
}