/* Artem.dev — неоновий темний стиль (AR / mobile developer) */
:root{
  --bg:#050a1f; --bg2:#0a1330; --bg3:#0e1a45;
  --card:rgba(14,24,64,.55); --border:rgba(110,140,255,.18);
  --text:#e8ecff; --muted:#9aa6d6;
  --blue:#2f7bff; --indigo:#5b4bff; --purple:#8b5cf6; --pink:#ec4899; --magenta:#d946ef; --cyan:#22d3ee;
  --grad:linear-gradient(135deg,#2f7bff 0%,#8b5cf6 55%,#d946ef 100%);
  --grad-cyan:linear-gradient(135deg,#0ea5e9,#22d3ee);
  --grad-pink:linear-gradient(135deg,#c026d3,#ec4899);
  --glow:0 0 28px rgba(91,75,255,.45);
  --radius:20px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter','Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;min-height:100vh;
  background-image:
    radial-gradient(900px 500px at 12% -5%,rgba(47,123,255,.22),transparent 60%),
    radial-gradient(800px 500px at 95% 15%,rgba(139,92,246,.20),transparent 60%),
    radial-gradient(700px 500px at 50% 105%,rgba(217,70,239,.14),transparent 60%);
  background-attachment:fixed;
}
body::before{
  content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(110,140,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(110,140,255,.05) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse at center,#000 30%,transparent 80%);mask-image:radial-gradient(ellipse at center,#000 30%,transparent 80%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
ul{padding-left:22px}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 24px}
section{padding:84px 0;position:relative}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{color:var(--muted)}
.lead{font-size:1.15rem;margin-top:20px;max-width:560px}
.gradient-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.eyebrow{
  display:inline-block;padding:7px 16px;margin-bottom:18px;border-radius:999px;font-size:.85rem;font-weight:600;color:#c9d4ff;
  background:rgba(91,75,255,.14);border:1px solid rgba(139,92,246,.45);box-shadow:0 0 18px rgba(139,92,246,.25);
}

/* Кнопки */
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:14px;
  font-weight:700;font-size:1rem;cursor:pointer;border:1px solid transparent;font-family:inherit;color:#fff;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease;
}
.btn-primary{background:var(--grad);box-shadow:0 8px 30px rgba(91,75,255,.45),0 0 0 1px rgba(255,255,255,.08) inset}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(139,92,246,.65)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:rgba(139,92,246,.5)}
.btn-ghost:hover{transform:translateY(-3px);background:rgba(139,92,246,.16);box-shadow:0 0 26px rgba(139,92,246,.4)}

/* Шапка */
.header{position:sticky;top:0;z-index:100;background:rgba(5,10,31,.72);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:inline-flex;align-items:center;gap:10px;font-size:1.3rem;font-weight:800;letter-spacing:-.02em}
.logo-icon{width:46px;height:46px;display:grid;place-items:center;margin:-4px -2px -4px -6px}
.logo-icon img{width:100%;height:100%;display:block}
.nav{display:flex;gap:6px}
.nav a{padding:9px 16px;border-radius:10px;font-weight:600;color:var(--muted);transition:all .2s}
.nav a:hover{color:#fff;background:rgba(139,92,246,.14)}
.nav a.active{color:#fff;background:rgba(91,75,255,.22);box-shadow:0 0 18px rgba(91,75,255,.35) inset}
.burger{display:none;background:rgba(255,255,255,.06);border:1px solid var(--border);color:#fff;font-size:1.4rem;width:44px;height:44px;border-radius:12px;cursor:pointer}

/* Hero */
.hero{padding:80px 0 60px}
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.stats{display:flex;gap:40px;margin-top:44px;flex-wrap:wrap}
.stat b{display:block;font-size:2.1rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.stat span{font-size:.9rem;color:var(--muted)}
.page-hero{padding:80px 0 30px}
.page-hero h1{font-size:clamp(2rem,4.4vw,3.2rem)}

/* Телефон */
.phone-wrap{display:flex;justify-content:center;position:relative}
.phone-wrap::before{content:'';position:absolute;width:340px;height:340px;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(139,92,246,.5),rgba(47,123,255,.2) 50%,transparent 70%);filter:blur(30px)}
.phone{
  position:relative;width:270px;height:540px;border-radius:42px;padding:10px;
  background:linear-gradient(160deg,#1b2a6b,#0a1030);border:1px solid rgba(139,92,246,.6);
  box-shadow:0 0 0 2px rgba(255,255,255,.04) inset,0 30px 80px rgba(0,0,0,.6),0 0 50px rgba(91,75,255,.45);
  animation:float 6s ease-in-out infinite;
}
.phone::before{content:'';position:absolute;top:16px;left:50%;transform:translateX(-50%);width:84px;height:22px;border-radius:14px;background:#02050f;z-index:3}
.phone-screen{width:100%;height:100%;border-radius:32px;overflow:hidden;padding:48px 16px 16px;position:relative;display:flex;flex-direction:column;gap:12px;background:linear-gradient(180deg,#0d1747,#070d29 70%)}
.ph-title{font-size:1.25rem;font-weight:800}
.ph-tabs{display:flex;gap:8px}
.ph-tabs span{padding:6px 14px;border-radius:999px;font-size:.78rem;font-weight:600;background:rgba(255,255,255,.06);color:var(--muted)}
.ph-tabs span:first-child{background:var(--grad);color:#fff;box-shadow:0 0 16px rgba(139,92,246,.5)}
.ph-card{display:flex;align-items:center;gap:12px;padding:10px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(110,140,255,.16)}
.ph-card b{display:block;font-size:.92rem;color:#fff}
.ph-card small{color:var(--muted);font-size:.75rem}
.ph-thumb{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:1.4rem;flex-shrink:0;background:linear-gradient(135deg,#2f7bff,#8b5cf6)}
.ph-nav{margin-top:auto;display:flex;justify-content:space-around;padding:12px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(110,140,255,.16)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* Заголовки секцій */
.section-head{margin-bottom:48px;max-width:640px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head p{margin-top:12px}

/* Сітка та картки */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:30px;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease;
}
.card:hover{transform:translateY(-6px);border-color:rgba(139,92,246,.6);box-shadow:0 18px 50px rgba(0,0,0,.45),0 0 34px rgba(91,75,255,.28)}
.icon-circle{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;font-size:1.5rem;margin-bottom:18px;background:linear-gradient(135deg,#2f7bff,#8b5cf6);box-shadow:0 0 26px rgba(91,75,255,.55)}
.icon-circle.pink{background:var(--grad-pink);box-shadow:0 0 26px rgba(236,72,153,.5)}
.icon-circle.cyan{background:var(--grad-cyan);box-shadow:0 0 26px rgba(34,211,238,.5)}
.card.feature{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding:52px;background:linear-gradient(135deg,rgba(47,123,255,.14),rgba(217,70,239,.12))}
.card.feature:hover{transform:none}
.app-icon{width:84px;height:84px;border-radius:24px;display:grid;place-items:center;font-size:2.6rem;background:var(--grad);box-shadow:0 0 40px rgba(139,92,246,.6)}
.feature p{margin-top:14px}
.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 24px}
.tag{padding:5px 13px;border-radius:999px;font-size:.78rem;font-weight:600;color:#cdd7ff;background:rgba(91,75,255,.16);border:1px solid rgba(139,92,246,.4)}
.cta{text-align:center;padding:68px 28px;border-radius:28px;border:1px solid rgba(139,92,246,.5);background:radial-gradient(600px 260px at 50% 0,rgba(139,92,246,.32),transparent 70%),linear-gradient(135deg,rgba(47,123,255,.18),rgba(217,70,239,.16));box-shadow:0 0 70px rgba(91,75,255,.28)}
.cta p{margin-top:12px}
.cta .btn-row{justify-content:center}

/* Анімація появи */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* Про мене */
.skill{margin-top:20px}
.skill-top{display:flex;justify-content:space-between;font-weight:600;font-size:.95rem;margin-bottom:8px}
.skill-top span:last-child{color:var(--cyan)}
.bar{height:9px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden}
.bar i{display:block;height:100%;width:0;border-radius:99px;background:var(--grad);box-shadow:0 0 14px rgba(139,92,246,.7);transition:width 1.3s cubic-bezier(.22,1,.36,1)}
.timeline{border-left:2px solid rgba(139,92,246,.4);padding-left:26px;display:grid;gap:26px}
.tl-item{position:relative}
.tl-item::before{content:'';position:absolute;left:-35px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--grad);box-shadow:0 0 16px rgba(139,92,246,.9)}
.tl-item span{font-size:.8rem;font-weight:700;color:var(--cyan);letter-spacing:.04em}
.tl-item h3{margin:4px 0}

/* Проєкти */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.filter-btn{padding:10px 22px;border-radius:999px;font-family:inherit;font-weight:600;cursor:pointer;color:var(--muted);background:rgba(255,255,255,.04);border:1px solid var(--border);transition:all .2s}
.filter-btn:hover{color:#fff;border-color:rgba(139,92,246,.6)}
.filter-btn.active{color:#fff;background:var(--grad);border-color:transparent;box-shadow:0 0 22px rgba(139,92,246,.55)}
.project-card{padding:0;overflow:hidden}
.project-cover{height:170px;display:grid;place-items:center;font-size:3.6rem;background:linear-gradient(135deg,#2f7bff,#8b5cf6);position:relative}
.project-cover::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(5,10,31,.45))}
.project-cover.c2{background:var(--grad-cyan)}
.project-cover.c3{background:var(--grad-pink)}
.project-cover.c4{background:linear-gradient(135deg,#5b4bff,#22d3ee)}
.project-body{padding:24px}
.project-body .tag-list{margin:12px 0 0}

/* Контакти */
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:start}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:.88rem;font-weight:600;margin-bottom:8px;color:#c9d4ff}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:14px 16px;border-radius:12px;font-family:inherit;font-size:1rem;color:var(--text);
  background:rgba(5,10,31,.7);border:1px solid var(--border);outline:none;transition:border-color .2s,box-shadow .2s;
}
.form-group textarea{min-height:140px;resize:vertical}
.form-group select option{background:#0a1330}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--purple);box-shadow:0 0 0 3px rgba(139,92,246,.28),0 0 22px rgba(139,92,246,.3)}
.form-msg{display:none;margin-top:16px;padding:12px 16px;border-radius:12px;color:#86efac;background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.4)}
.contact-item{display:flex;align-items:center;gap:16px;margin-top:22px}
.contact-item b{display:block;color:#fff}

/* Політика */
.doc{max-width:820px;margin:0 auto}
.doc h2{font-size:1.4rem;margin:34px 0 10px}
.doc p,.doc li{margin-bottom:8px}
.doc:hover{transform:none}

/* Підвал */
.footer{margin-top:40px;padding:48px 0 36px;border-top:1px solid var(--border);background:rgba(3,7,22,.7)}
.footer .container{display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px}
.footer-links a{color:var(--muted);transition:color .2s}
.footer-links a:hover{color:#fff;text-shadow:0 0 14px rgba(139,92,246,.9)}

/* Адаптив */
@media (max-width:900px){
  section{padding:60px 0}
  .hero .container,.card.feature,.contact-grid{grid-template-columns:1fr}
  .grid-3,.grid-2{grid-template-columns:1fr 1fr}
  .card.feature{padding:32px}
  .burger{display:block}
  .nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;padding:14px 24px 20px;background:rgba(5,10,31,.96);border-bottom:1px solid var(--border)}
  .nav.open{display:flex}
  .phone-wrap{margin-top:20px}
}
@media (max-width:600px){
  .grid-3,.grid-2{grid-template-columns:1fr}
  .container{padding:0 18px}
  .phone{width:240px;height:490px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ===== Project pages ===== */
.grid-4{grid-template-columns:repeat(4,1fr)}
a.card{display:block;color:inherit}
.back-link{display:inline-block;margin-bottom:16px;color:var(--cyan);font-weight:600;font-size:.95rem;transition:text-shadow .2s}
.back-link:hover{text-shadow:0 0 14px rgba(34,211,238,.9)}
.email-link{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.email-link:hover{color:#fff;text-shadow:0 0 14px rgba(34,211,238,.8)}

.proj-hero{padding:56px 0 30px}
.proj-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.proj-info{display:flex;flex-direction:column;align-items:flex-start}
.proj-title{display:flex;align-items:center;gap:18px;margin:6px 0 4px}
.proj-title h1{font-size:clamp(1.9rem,4vw,3rem)}
.proj-icon{width:76px;height:76px;border-radius:20px;object-fit:cover;flex-shrink:0;box-shadow:0 0 0 1px rgba(255,255,255,.12),0 0 34px rgba(91,75,255,.55);background:rgba(255,255,255,.04)}
.proj-icon.sm{width:48px;height:48px;border-radius:13px}
.store-btns{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 18px}
.store-badge{display:block;height:52px;padding:0;background:none;border-radius:10px;transition:transform .2s,filter .2s}
.store-badge:hover{transform:translateY(-3px);filter:drop-shadow(0 8px 18px rgba(91,75,255,.7)) drop-shadow(0 0 14px rgba(139,92,246,.6))}
.store-badge img{height:100%;width:auto;display:block}
.soon-badge{display:inline-block;padding:14px 24px;border-radius:14px;font-weight:700;color:#fff;background:var(--grad);box-shadow:var(--glow)}
.proj-links{display:flex;flex-wrap:wrap;gap:10px 14px}
.proj-links a{padding:8px 16px;border-radius:999px;font-size:.88rem;font-weight:600;color:#cdd7ff;background:rgba(91,75,255,.14);border:1px solid rgba(139,92,246,.4);transition:all .2s}
.proj-links a:hover{color:#fff;background:rgba(139,92,246,.3);box-shadow:0 0 22px rgba(139,92,246,.5)}
.proj-links.left{margin-top:14px}

/* Скріншоти: ліва, права та центральна (як на оригінальному сайті) */
.shots{position:relative;display:flex;justify-content:center;align-items:flex-end;padding-top:60px;min-height:560px}
.shots::before{content:'';position:absolute;width:420px;height:420px;border-radius:50%;top:55%;left:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(139,92,246,.45),rgba(47,123,255,.18) 50%,transparent 70%);filter:blur(34px);z-index:0}
.shot{position:relative;z-index:1;height:420px;width:auto;max-width:42%;object-fit:contain;filter:drop-shadow(0 14px 30px rgba(0,0,0,.55));transition:transform .35s ease}
.shot.left{transform:translateX(-24px)}
.shot.right{transform:translateX(24px)}
.shot.center{position:absolute;top:0;left:50%;transform:translateX(-50%);height:490px;z-index:2;filter:drop-shadow(0 18px 40px rgba(0,0,0,.65)) drop-shadow(0 0 30px rgba(91,75,255,.4))}
.shot:hover{transform:translateY(-8px)}
.shot.left:hover{transform:translate(-24px,-8px)}
.shot.right:hover{transform:translate(24px,-8px)}
.shot.center:hover{transform:translateX(-50%) translateY(-8px)}
/* JPG зі Google Play — без прозорості, тому рамка й заокруглення */
.shot.rect{border-radius:22px;border:2px solid rgba(139,92,246,.55);background:#050a1f;box-shadow:0 0 0 1px rgba(255,255,255,.06),0 14px 40px rgba(0,0,0,.6),0 0 34px rgba(91,75,255,.35);filter:none}
.shot.center.rect{box-shadow:0 0 0 1px rgba(255,255,255,.1),0 20px 50px rgba(0,0,0,.7),0 0 44px rgba(139,92,246,.55)}
.hero-shots{min-height:520px}
.hero-shots .shot{height:380px}
.hero-shots .shot.center{height:450px}

.feature-list{list-style:none;padding:0;display:grid;gap:12px}
.feature-list li{position:relative;padding-left:30px;color:var(--muted)}
.feature-list li::before{content:'✦';position:absolute;left:0;top:0;color:var(--purple);text-shadow:0 0 12px rgba(139,92,246,.9)}
.card p+p{margin-top:12px}
.howto{padding:14px 16px;border-radius:14px;background:rgba(91,75,255,.12);border:1px solid rgba(139,92,246,.35);color:#cdd7ff}
.card .tag-list{margin:18px 0 0}

.gallery{display:flex;gap:16px;overflow-x:auto;padding:6px 4px 20px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
/* скріншоти в галереї тепер у рамці iPhone — стилі в css/phone-frame.css */
.gallery::-webkit-scrollbar{height:8px}
.gallery::-webkit-scrollbar-thumb{background:rgba(139,92,246,.5);border-radius:99px}
.gallery::-webkit-scrollbar-track{background:rgba(255,255,255,.05);border-radius:99px}

/* Картки проєктів: іконки */
.project-cover img{position:relative;z-index:1;width:104px;height:104px;border-radius:26px;object-fit:cover;box-shadow:0 10px 30px rgba(0,0,0,.45),0 0 0 2px rgba(255,255,255,.18)}
.project-cover .cover-emoji{position:relative;z-index:1;font-size:3.6rem}
.project-card{cursor:pointer}
.project-card:hover h3{color:var(--cyan)}

/* ARWorld: блок «додати свій набір» */
.add-set{border:2px dashed rgba(139,92,246,.6);background:rgba(91,75,255,.1);text-align:left}
.add-set:hover{background:rgba(139,92,246,.2)}
#add-set{scroll-margin-top:90px}

/* Політика / Terms */
.doc a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.doc a:hover{color:#fff}
.doc ul{margin:8px 0 12px}
.hub-head{display:flex;align-items:center;gap:14px}

@media (max-width:1000px){.grid-4{grid-template-columns:1fr 1fr}}
@media (max-width:900px){
  .proj-grid{grid-template-columns:1fr}
  .proj-info{align-items:flex-start}
  .shots{min-height:500px}
}
@media (max-width:600px){
  .grid-4{grid-template-columns:1fr}
  .shots{min-height:420px;padding-top:50px}
  .shot{height:280px}
  .shot.center{height:340px}
  .shot.left{transform:translateX(-14px)}
  .shot.right{transform:translateX(14px)}
  .shot.left:hover{transform:translate(-14px,-8px)}
  .shot.right:hover{transform:translate(14px,-8px)}
  .hero-shots .shot{height:260px}.hero-shots .shot.center{height:320px}
  .proj-icon{width:60px;height:60px;border-radius:16px}
  .store-badge{height:46px}
}

/* ===== Carousel ===== */
.carousel{--sw:230px;--sh:460px;--dx:176px;position:relative;outline:none;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.car-stage{position:relative;height:calc(var(--sh) + 40px);overflow:visible}
.car-stage::before{content:'';position:absolute;width:420px;height:420px;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(139,92,246,.42),rgba(47,123,255,.16) 50%,transparent 70%);filter:blur(34px);pointer-events:none}
.slide{position:absolute;left:50%;top:50%;width:var(--sw);height:var(--sh);margin-left:calc(var(--sw) / -2);margin-top:calc(var(--sh) / -2);display:block;border-radius:24px;overflow:hidden;
  border:2px solid rgba(139,92,246,.55);background:#050a1f;
  box-shadow:0 0 0 1px rgba(255,255,255,.06),0 18px 44px rgba(0,0,0,.6),0 0 30px rgba(91,75,255,.35);
  transition:transform .6s cubic-bezier(.22,1,.36,1),opacity .45s ease,filter .45s ease,box-shadow .45s ease;
  transform:translateX(0) scale(.5);opacity:0;pointer-events:none;z-index:1;cursor:pointer;-webkit-tap-highlight-color:transparent}
.slide img{display:block;width:100%;height:100%;object-fit:cover;-webkit-user-drag:none;user-drag:none;pointer-events:none}
.slide[data-pos='0']{transform:translateX(0) scale(1);opacity:1;pointer-events:auto;z-index:4;box-shadow:0 0 0 1px rgba(255,255,255,.1),0 24px 60px rgba(0,0,0,.7),0 0 50px rgba(139,92,246,.6)}
.slide[data-pos='-1']{transform:translateX(calc(var(--dx) * -1)) scale(.72);opacity:.9;pointer-events:auto;z-index:3;filter:brightness(.62) saturate(.9)}
.slide[data-pos='1']{transform:translateX(var(--dx)) scale(.72);opacity:.9;pointer-events:auto;z-index:3;filter:brightness(.62) saturate(.9)}
.slide[data-pos='-1']:hover,.slide[data-pos='1']:hover{filter:brightness(.85)}
/* ARWorld: макет, поки немає справжнього скріншота (projects/arworld/img/screen.jpg) */
.slide .mock{width:100%;height:100%;padding:34px 14px 14px;display:flex;flex-direction:column;gap:10px;background:linear-gradient(180deg,#0d1747,#070d29 70%)}
.slide .real{display:none}
.slide.has-img .mock{display:none}
.slide.has-img .real{display:block}
.car-caption{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:6px;flex-wrap:wrap}
.car-name{font-size:1.1rem}
.car-link{padding:7px 16px;border-radius:999px;font-size:.88rem;font-weight:600;color:#cdd7ff;background:rgba(91,75,255,.16);border:1px solid rgba(139,92,246,.45);transition:all .2s}
.car-link:hover{color:#fff;background:rgba(139,92,246,.32);box-shadow:0 0 22px rgba(139,92,246,.5)}

/* Головна: статистика в один ряд */
.stats{flex-wrap:nowrap;gap:clamp(14px,4vw,40px)}
.stat{min-width:0}
.stat span{display:block}

/* Кнопки в блоці ARWorld на головній */
.feature .tag-list{margin:18px 0 0}
.feature .btn-row{margin-top:30px}

@media (max-width:900px){
  .hero .carousel{order:-1;margin-bottom:6px}
  .hero{padding-top:36px}
}
@media (max-width:600px){
  .carousel{--sw:172px;--sh:344px;--dx:108px}
  .car-stage::before{width:300px;height:300px}
  .stats{gap:10px;justify-content:space-between;margin-top:32px}
  .stat{flex:1;text-align:center}
  .stat b{font-size:1.55rem}
  .stat span{font-size:.72rem;line-height:1.25}
  .slide .mock{padding:28px 10px 10px;gap:8px}
  .slide .ph-title{font-size:1rem}
  .slide .ph-thumb{width:34px;height:34px;font-size:1.1rem;border-radius:10px}
  .slide .ph-card{padding:7px;gap:9px}
  .slide .ph-card b{font-size:.78rem}
  .slide .ph-card small{font-size:.65rem}
}

/* ===== Project shots v2 ===== */
/* центральний скріншот трохи вищий за задні й вирівняний з ними по вертикалі; задні рознесені на ~10% ширини */
.shots{align-items:center;padding:20px 0;min-height:500px}
.shot{height:420px}
.shot.left{transform:translateX(calc(-24px - 10%))}
.shot.right{transform:translateX(calc(24px + 10%))}
.shot.center{top:50%;left:50%;height:460px;transform:translate(-50%,-50%)}
.shot.left:hover{transform:translate(calc(-24px - 10%),-8px)}
.shot.right:hover{transform:translate(calc(24px + 10%),-8px)}
.shot.center:hover{transform:translate(-50%,calc(-50% - 8px))}
@media (max-width:900px){.shots{min-height:460px}}
@media (max-width:600px){
  .shots{min-height:340px;padding:10px 0}
  .shot{height:280px}
  .shot.center{height:310px}
  .shot.left{transform:translateX(calc(-14px - 10%))}
  .shot.right{transform:translateX(calc(14px + 10%))}
  .shot.left:hover{transform:translate(calc(-14px - 10%),-8px)}
  .shot.right:hover{transform:translate(calc(14px + 10%),-8px)}
}

/* ===== Project shots v3 ===== */
/* центральний скріншот піднятий трохи вище за задні на всіх екранах */
.shot.center{top:calc(50% - 26px)}
@media (max-width:600px){.shot.center{top:calc(50% - 16px)}}

/* ARWorld: справжній скріншот у блоці на головній */
.feature-shot{position:relative;z-index:1;width:240px;max-width:70vw;border-radius:30px;border:2px solid rgba(139,92,246,.55);box-shadow:0 0 0 1px rgba(255,255,255,.08),0 24px 60px rgba(0,0,0,.65),0 0 44px rgba(139,92,246,.5)}
@media (max-width:600px){.feature-shot{width:200px}}

/* Іконка-картинка в колі (напр. img/ar.png) */
.icon-circle img{width:58%;height:58%;object-fit:contain;display:block}
.logo-text{white-space:nowrap}

/* ARWorld на головній: три скріншоти віялом */
.feature-shots{position:relative;width:100%;max-width:460px;height:500px;margin:0 auto}
.feature-shots .fs{position:absolute;top:50%;left:50%;border-radius:26px;border:2px solid rgba(139,92,246,.55);transition:transform .35s ease,filter .35s ease;
  box-shadow:0 0 0 1px rgba(255,255,255,.08),0 20px 50px rgba(0,0,0,.6),0 0 34px rgba(139,92,246,.4)}
.feature-shots .fs.center{width:220px;z-index:3;transform:translate(-50%,-50%)}
.feature-shots .fs.left,.feature-shots .fs.right{width:168px;z-index:2;filter:brightness(.7)}
.feature-shots .fs.left{transform:translate(calc(-50% - 128px),-46%) rotate(-6deg)}
.feature-shots .fs.right{transform:translate(calc(-50% + 128px),-46%) rotate(6deg)}
.feature-shots .fs.left:hover,.feature-shots .fs.right:hover{filter:brightness(.95)}
@media (max-width:600px){
  .feature-shots{height:360px}
  .feature-shots .fs{border-radius:20px}
  .feature-shots .fs.center{width:156px}
  .feature-shots .fs.left,.feature-shots .fs.right{width:118px}
  .feature-shots .fs.left{transform:translate(calc(-50% - 84px),-46%) rotate(-6deg)}
  .feature-shots .fs.right{transform:translate(calc(-50% + 84px),-46%) rotate(6deg)}
}