:root{
    --bg:#0c0d10;
    --bg2:#11131a;
    --card:#141824;
    --text:#e9ecf4;
    --muted:#aeb6cc;
    --line:rgba(255,255,255,.10);
    --accent:#d2b48c; /* тёплый “камень/латунь” */
    --shadow: 0 18px 60px rgba(0,0,0,.45);

    --radius: 18px;
    --radius2: 26px;
    --max: 1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: radial-gradient(900px 500px at 80% -10%, rgba(210,180,140,.12), transparent 60%),
    radial-gradient(700px 500px at 10% 20%, rgba(255,255,255,.06), transparent 55%),
    linear-gradient(180deg, var(--bg), #07080a 60%);
    color:var(--text);
    line-height:1.5;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
code{background:rgba(255,255,255,.06); padding:.15em .35em; border-radius:8px; border:1px solid var(--line)}

.container{
    width:min(var(--max), calc(100% - 40px));
    margin-inline:auto;
}

.skip{
    position:absolute; left:-999px; top:10px;
    background:var(--card); border:1px solid var(--line);
    padding:10px 12px; border-radius:12px;
}
.skip:focus{left:10px; z-index:9999}

.header{
    position:sticky; top:0; z-index:50;
    backdrop-filter: blur(10px);
    background: rgba(12,13,16,.55);
    border-bottom:1px solid var(--line);
}
.header__inner{
    display:flex; align-items:center; justify-content:space-between;
    padding:14px 0;
}

.brand{display:flex; align-items:center; gap:10px}
.brand__mark{
    width:14px; height:14px; border-radius:5px;
    background: linear-gradient(135deg, var(--accent), rgba(255,255,255,.35));
    box-shadow: 0 0 0 6px rgba(210,180,140,.10);
}
.brand__text{font-weight:700; letter-spacing:.2px}

.nav{display:flex; align-items:center; gap:16px}
.nav__toggle{
    display:none;
    width:44px; height:40px;
    border-radius:14px;
    background:rgba(255,255,255,.04);
    border:1px solid var(--line);
    cursor:pointer;
}
.nav__toggle-line{
    display:block;
    width:18px; height:2px;
    background:rgba(233,236,244,.9);
    margin:7px auto;
    border-radius:2px;
}

.nav__list{
    display:flex; align-items:center; gap:18px;
    list-style:none; padding:0; margin:0;
}
.nav__link{
    font-size:14px;
    color:rgba(233,236,244,.86);
    padding:10px 10px;
    border-radius:12px;
    border:1px solid transparent;
}
.nav__link:hover{
    background:rgba(255,255,255,.04);
    border-color:var(--line);
}
.nav__link.is-active{
    border-color:rgba(210,180,140,.45);
    background:rgba(210,180,140,.08);
    color:var(--text);
}

.hero{padding:54px 0 34px}
.hero__inner{
    display:grid;
    grid-template-columns: 1.25fr .9fr;
    gap:34px;
    align-items:stretch;
}
.kicker{
    display:inline-flex;
    gap:10px;
    align-items:center;
    padding:8px 12px;
    border-radius:999px;
    background:rgba(255,255,255,.04);
    border:1px solid var(--line);
    color:var(--muted);
    font-size:13px;
}
.hero__title{
    margin:16px 0 10px;
    font-size: clamp(30px, 3.2vw, 46px);
    line-height:1.1;
    letter-spacing:-.02em;
}
.accent{color:var(--accent)}
.hero__text{margin:0; color:var(--muted); max-width:56ch}

.hero__cta{display:flex; gap:12px; margin:22px 0 18px; flex-wrap:wrap}

.btn{
    display:inline-flex; align-items:center; justify-content:center;
    gap:10px;
    height:44px;
    padding:0 16px;
    border-radius:14px;
    border:1px solid var(--line);
    background:rgba(255,255,255,.04);
    color:var(--text);
    font-weight:600;
    font-size:14px;
    cursor:pointer;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0px)}
.btn--primary{
    background: linear-gradient(135deg, rgba(210,180,140,.95), rgba(210,180,140,.45));
    border-color: rgba(210,180,140,.35);
    color:#101216;
}
.btn--ghost{
    background:transparent;
    border-color:rgba(255,255,255,.14);
}

.hero__stats{
    display:flex; gap:14px; margin:0; padding:0;
    flex-wrap:wrap;
}
.stat{
    min-width: 150px;
    padding:12px 14px;
    border-radius:16px;
    background:rgba(255,255,255,.03);
    border:1px solid var(--line);
}
.stat dt{font-size:12px; color:var(--muted)}
.stat dd{margin:6px 0 0; font-weight:700; letter-spacing:.2px}

.hero__visual{
    position:relative;
    border-radius: var(--radius2);
    background:
            radial-gradient(600px 300px at 30% 10%, rgba(210,180,140,.15), transparent 60%),
            linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
    border:1px solid var(--line);
    box-shadow: var(--shadow);
    overflow:hidden;
    min-height: 360px;
}
.frame{
    position:absolute; inset:24px;
    border-radius: 22px;
    border:1px solid rgba(255,255,255,.12);
    background: linear-gradient(135deg, rgba(255,255,255,.06), transparent 50%);
}
.frame__top, .frame__mid, .frame__bot{
    position:absolute; left:18px; right:18px;
    border-radius:18px;
    border:1px solid rgba(255,255,255,.10);
    background: rgba(20,24,36,.55);
}
.frame__top{top:18px; height:20%}
.frame__mid{top:calc(18px + 24%); height:38%}
.frame__bot{bottom:18px; height:24%}

.badge{
    position:absolute; right:16px; bottom:16px;
    padding:12px 14px;
    border-radius:16px;
    background: rgba(12,13,16,.62);
    border:1px solid rgba(210,180,140,.35);
    backdrop-filter: blur(10px);
}
.badge__title{display:block; font-weight:700}
.badge__text{display:block; color:var(--muted); font-size:13px; margin-top:2px}

.section{padding:56px 0}
.section--alt{
    background: linear-gradient(180deg, rgba(255,255,255,.03), transparent 70%);
    border-top:1px solid rgba(255,255,255,.06);
    border-bottom:1px solid rgba(255,255,255,.06);
}
.section__head{
    display:flex; align-items:flex-end; justify-content:space-between;
    gap:16px;
    margin-bottom:22px;
}
.h2{
    margin:0;
    font-size: clamp(22px, 2vw, 30px);
    letter-spacing:-.01em;
}
.h3{margin:0 0 10px; font-size:18px}
.muted{color:var(--muted)}
.small{font-size:13px}

.grid{display:grid; gap:14px}
.cards{grid-template-columns: repeat(4, 1fr)}
.card{
    padding:18px 18px 16px;
    border-radius: var(--radius);
    background: rgba(255,255,255,.03);
    border:1px solid var(--line);
    box-shadow: 0 10px 30px rgba(0,0,0,.22);
}
.card--accent{
    background: radial-gradient(420px 220px at 10% 0%, rgba(210,180,140,.18), transparent 55%),
    rgba(255,255,255,.03);
    border-color: rgba(210,180,140,.22);
}
.list{
    margin:12px 0 0;
    padding:0 0 0 18px;
    color:rgba(233,236,244,.86);
}
.list li{margin:6px 0}

.works{grid-template-columns: repeat(3, 1fr)}
.work{
    border-radius: var(--radius2);
    overflow:hidden;
    border:1px solid var(--line);
    background: rgba(255,255,255,.03);
    transition: transform .18s ease;
}
.work:hover{transform: translateY(-2px)}
.work__thumb{
    height: 220px;
    background-size: cover;
    background-position:center;
    filter: saturate(.95) contrast(1.05);
}
.work__thumb--1{
    background-image:
            linear-gradient(135deg, rgba(210,180,140,.18), transparent 60%),
            radial-gradient(700px 300px at 60% 10%, rgba(255,255,255,.10), transparent 55%),
            linear-gradient(120deg, #1b202f, #0e1016);
}
.work__thumb--2{
    background-image:
            linear-gradient(135deg, rgba(210,180,140,.16), transparent 60%),
            radial-gradient(700px 300px at 20% 20%, rgba(255,255,255,.10), transparent 55%),
            linear-gradient(120deg, #161a27, #0b0d12);
}
.work__thumb--3{
    background-image:
            linear-gradient(135deg, rgba(210,180,140,.14), transparent 60%),
            radial-gradient(700px 300px at 40% 10%, rgba(255,255,255,.10), transparent 55%),
            linear-gradient(120deg, #1a1f2d, #0c0e13);
}
.work__meta{
    padding:14px 14px 16px;
    display:flex; flex-direction:column; gap:4px;
}

.note{
    margin:14px 0 0;
    color:var(--muted);
    font-size:13px;
}

.steps{
    list-style:none;
    padding:0; margin:0;
    display:grid; gap:10px;
}
.step{
    display:grid;
    grid-template-columns: 56px 1fr;
    gap:14px;
    padding:16px;
    border-radius: var(--radius);
    border:1px solid var(--line);
    background: rgba(255,255,255,.03);
}
.step__num{
    width:56px; height:56px;
    display:flex; align-items:center; justify-content:center;
    border-radius:18px;
    border:1px solid rgba(210,180,140,.25);
    background: rgba(210,180,140,.08);
    color: var(--accent);
    font-weight:800;
    letter-spacing:.04em;
}

.about{
    display:grid;
    grid-template-columns: 1.2fr .8fr;
    gap:14px;
    align-items:start;
}
.about__card{
    padding:18px;
    border-radius: var(--radius2);
    border:1px solid var(--line);
    background: rgba(255,255,255,.03);
}
.ticks{list-style:none; padding:0; margin:16px 0 0; display:grid; gap:8px}
.ticks li{
    padding-left:26px;
    position:relative;
    color:rgba(233,236,244,.90);
}
.ticks li::before{
    content:"";
    position:absolute; left:0; top:.55em;
    width:14px; height:14px;
    border-radius:5px;
    background: rgba(210,180,140,.20);
    border:1px solid rgba(210,180,140,.35);
}
.about__bar{display:flex; gap:8px; flex-wrap:wrap; margin-top:16px}
.pill{
    font-size:12px;
    color:rgba(233,236,244,.88);
    border:1px solid var(--line);
    padding:8px 10px;
    border-radius:999px;
    background: rgba(255,255,255,.03);
}
.about__side{display:grid; gap:14px}
.quote, .mini{
    padding:18px;
    border-radius: var(--radius2);
    border:1px solid var(--line);
    background: rgba(255,255,255,.03);
}
.quote p{margin:0 0 10px; font-size:16px}
.mini__row{
    display:flex; justify-content:space-between; gap:12px;
    padding:10px 0;
    border-bottom:1px solid rgba(255,255,255,.06);
}
.mini__row:last-child{border-bottom:none}

.contact{
    display:grid;
    grid-template-columns: 1.1fr .9fr;
    gap:14px;
}
.form{
    padding:18px;
    border-radius: var(--radius2);
    border:1px solid var(--line);
    background: rgba(255,255,255,.03);
}
.field{display:grid; gap:8px; margin-bottom:12px}
.field span{font-size:13px; color:rgba(233,236,244,.86)}
input, textarea{
    width:100%;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.14);
    background: rgba(10,11,14,.65);
    color: var(--text);
    padding:12px 12px;
    outline:none;
}
input:focus, textarea:focus{
    border-color: rgba(210,180,140,.45);
    box-shadow: 0 0 0 4px rgba(210,180,140,.12);
}
.form__hint{margin:10px 0 0}

.infoCard{
    padding:18px;
    border-radius: var(--radius2);
    border:1px solid var(--line);
    background: rgba(255,255,255,.03);
}
.infoRow{
    display:flex; justify-content:space-between; gap:12px;
    padding:10px 0;
    border-bottom:1px solid rgba(255,255,255,.06);
}
.infoRow:last-of-type{border-bottom:none}
.link{color:rgba(233,236,244,.92)}
.link:hover{color:var(--accent)}

.divider{height:1px; background:rgba(255,255,255,.06); margin:14px 0}

.footer{
    padding:24px 0 34px;
    border-top:1px solid rgba(255,255,255,.06);
}
.footer__inner{display:flex; align-items:center; justify-content:space-between; gap:10px}

.toast{
    position:fixed;
    left:50%;
    bottom:22px;
    transform:translateX(-50%);
    background: rgba(12,13,16,.86);
    border:1px solid rgba(210,180,140,.35);
    padding:12px 14px;
    border-radius:14px;
    color:var(--text);
    box-shadow: var(--shadow);
    opacity:0;
    pointer-events:none;
    transition: opacity .2s ease, transform .2s ease;
    max-width: min(520px, calc(100% - 40px));
}
.toast.is-show{opacity:1; transform:translateX(-50%) translateY(-2px)}
.toast .muted{color:rgba(233,236,244,.78)}

/* RESPONSIVE */
@media (max-width: 980px){
    .cards{grid-template-columns: repeat(2, 1fr)}
    .hero__inner{grid-template-columns: 1fr}
    .hero__visual{min-height:320px}
    .about{grid-template-columns:1fr}
    .contact{grid-template-columns:1fr}
}

@media (max-width: 720px){
    .nav__toggle{display:inline-flex; flex-direction:column; justify-content:center}
    .nav__list{
        position:absolute;
        right:20px;
        top:64px;
        width:min(320px, calc(100% - 40px));
        flex-direction:column;
        align-items:stretch;
        gap:6px;
        padding:10px;
        border-radius:18px;
        border:1px solid var(--line);
        background: rgba(12,13,16,.92);
        box-shadow: var(--shadow);
        display:none;
    }
    .nav__list.is-open{display:flex}
    .nav__link{padding:12px 12px}
    .section__head{flex-direction:column; align-items:flex-start}
    .works{grid-template-columns:1fr}
}