/* Acoperiș Servicii — acoperisservicii.ro */
:root{
  --ink:#141110;
  --ink-2:#39322e;
  --muted:#6b625c;
  --line:#e5ded5;
  --line-2:#f0eae2;
  --bg:#ffffff;
  --soft:#faf7f3;
  --soft-2:#f4efe8;
  --brand:#c43a17;
  --brand-d:#a02d0f;
  --brand-soft:#fdf1ec;
  --green:#1f7a4d;
  --star:#fbbc04;
  --r:14px;
  --r-lg:22px;
  --shadow:0 1px 2px rgba(20,17,16,.04),0 8px 30px rgba(20,17,16,.06);
  --shadow-lg:0 2px 6px rgba(20,17,16,.05),0 24px 60px rgba(20,17,16,.12);
  --max:1180px;
  --ff:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --fh:"Plus Jakarta Sans","Inter",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff);color:var(--ink);background:var(--bg);
  font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;padding-bottom:0;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--fh);font-weight:800;line-height:1.14;letter-spacing:-.021em}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:1.18rem;font-weight:700;letter-spacing:-.012em}
p{color:var(--ink-2)}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- top strip ---------- */
.topbar{background:var(--ink);color:#efe9e2;font-size:.79rem;letter-spacing:.02em}
.topbar .wrap{display:flex;gap:16px;align-items:center;justify-content:space-between;min-height:36px;flex-wrap:wrap}
.topbar b{color:#fff;font-weight:600}
.topbar .tb-r{display:flex;gap:18px;align-items:center;color:rgba(255,255,255,.72)}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.92);backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line-2)}
.hdr.stuck{box-shadow:0 6px 26px rgba(20,17,16,.07)}
.hdr .wrap{display:flex;align-items:center;gap:22px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand svg{width:34px;height:34px;flex-shrink:0}
.brand-t{display:flex;flex-direction:column;line-height:1.1}
.brand-t b{font-family:var(--fh);font-weight:800;font-size:1.02rem;letter-spacing:-.02em}
.brand-t span{font-size:.66rem;text-transform:uppercase;letter-spacing:.13em;color:var(--muted);font-weight:600}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{padding:9px 12px;border-radius:9px;font-size:.9rem;font-weight:500;color:var(--ink-2);transition:.18s}
.nav a:hover{background:var(--soft-2);color:var(--ink)}
.nav a.on{color:var(--brand);font-weight:600}
.hdr-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.hdr-tel{display:flex;flex-direction:column;line-height:1.15;text-align:right}
.hdr-tel span{font-size:.66rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600}
.hdr-tel b{font-family:var(--fh);font-weight:800;font-size:1rem}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:11px;background:#fff;align-items:center;justify-content:center;cursor:pointer;margin-left:auto}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative;border-radius:2px;transition:.2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger.on span{background:transparent}
.burger.on span::before{top:0;transform:rotate(45deg)}
.burger.on span::after{top:0;transform:rotate(-45deg)}
.mnav{display:none;border-top:1px solid var(--line-2);background:#fff}
.mnav.open{display:block}
.mnav a{display:block;padding:13px 20px;border-bottom:1px solid var(--line-2);font-weight:500}
.mnav a.on{color:var(--brand);font-weight:700}
.mnav .m-act{padding:16px 20px 20px;display:grid;gap:9px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 24px;border-radius:11px;font-weight:600;font-size:.94rem;border:1px solid transparent;cursor:pointer;transition:.2s;text-align:center}
.btn svg{width:17px;height:17px}
.btn-p{background:var(--brand);color:#fff;box-shadow:0 6px 18px rgba(196,58,23,.24)}
.btn-p:hover{background:var(--brand-d);transform:translateY(-1px)}
.btn-o{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-o:hover{border-color:var(--ink);background:var(--soft)}
.btn-d{background:var(--ink);color:#fff}
.btn-d:hover{background:#2a2422}
.btn-w{background:#1fa855;color:#fff}
.btn-w:hover{background:#188544}
.btn-sm{padding:10px 17px;font-size:.86rem;border-radius:9px}
.btn-blk{width:100%}

/* ---------- hero ---------- */
.hero{background:linear-gradient(180deg,var(--soft) 0%,#fff 78%);border-bottom:1px solid var(--line-2);padding:52px 0 60px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:url("/images/hero-1.webp") center/cover no-repeat;opacity:.055;filter:grayscale(.55)}
.hero .wrap{position:relative}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:start}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.11em;color:var(--brand);background:var(--brand-soft);border:1px solid rgba(196,58,23,.16);padding:6px 14px;border-radius:999px;margin-bottom:20px}
.eyebrow svg{width:14px;height:14px;flex-shrink:0}
.hero h1{font-size:clamp(2.05rem,5vw,3.35rem);margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero .lead{font-size:1.06rem;color:var(--ink-2);max-width:56ch;margin-bottom:24px}
.pills{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0 26px}
.pill{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 15px;font-size:.85rem;font-weight:500;color:var(--ink-2)}
.pill svg{width:15px;height:15px;color:var(--green)}
.hero-act{display:flex;flex-wrap:wrap;gap:11px;margin-bottom:14px}
.hero-tel{font-size:.9rem;color:var(--muted)}
.hero-tel a{font-weight:700;color:var(--ink);border-bottom:2px solid rgba(196,58,23,.3)}

/* ---------- lead form ---------- */
.formcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow-lg);position:relative}
.formcard::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--brand);border-radius:var(--r-lg) var(--r-lg) 0 0}
.formcard h2{font-size:1.42rem;margin-bottom:7px}
.formcard .fsub{font-size:.9rem;color:var(--muted);margin-bottom:20px}
.fgrid{display:grid;gap:13px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.field label{display:block;font-size:.79rem;font-weight:600;color:var(--ink-2);margin-bottom:6px;letter-spacing:.01em}
.field label i{color:var(--brand);font-style:normal}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--soft);transition:.18s;font-size:.94rem}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 3px rgba(196,58,23,.1)}
.field select{appearance:none;background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b625c' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:17px;padding-right:38px}
.fnote{font-size:.76rem;color:var(--muted);line-height:1.5;text-align:center;margin-top:4px}
.ferr{display:none;background:var(--brand-soft);border:1px solid rgba(196,58,23,.22);color:var(--brand-d);font-size:.84rem;padding:10px 13px;border-radius:9px;margin-bottom:14px}
.ferr.show{display:block}
.fok{display:none;background:#eaf7f0;border:1px solid rgba(31,122,77,.22);color:#14603a;font-size:.88rem;padding:13px 15px;border-radius:10px;margin-bottom:14px}
.fok.show{display:block}
.hp{position:absolute;left:-9999px;opacity:0}

/* ---------- stats strip ---------- */
.strip{border-bottom:1px solid var(--line-2);background:#fff;padding:26px 0}
.strip-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 32px}
.stat{display:flex;flex-direction:column;gap:1px}
.stat b{font-family:var(--fh);font-weight:800;font-size:1.7rem;letter-spacing:-.03em;color:var(--brand)}
.stat span{font-size:.83rem;color:var(--muted);font-weight:500}
.strip .pill{background:var(--soft)}

/* ---------- sections ---------- */
section{padding:74px 0}
.sec-soft{background:var(--soft)}
.sec-dark{background:var(--ink);color:#f3ece5}
.sec-dark p{color:rgba(243,236,229,.74)}
.kicker{display:inline-block;font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:var(--brand);margin-bottom:12px}
.sec-head{max-width:62ch;margin-bottom:42px}
.sec-head p{font-size:1.02rem;margin-top:13px}
.sec-head.ctr{margin-left:auto;margin-right:auto;text-align:center}

/* ---------- calculator CTA banner ---------- */
.calcbar{background:linear-gradient(105deg,var(--ink) 0%,#3a2a22 100%);border-radius:var(--r-lg);padding:34px 38px;display:flex;align-items:center;gap:28px;flex-wrap:wrap;color:#fff;position:relative;overflow:hidden}
.calcbar::after{content:"";position:absolute;right:-40px;top:-40px;width:220px;height:220px;background:radial-gradient(circle,rgba(196,58,23,.42),transparent 68%)}
.calcbar-ic{width:56px;height:56px;border-radius:15px;background:rgba(255,255,255,.09);display:grid;place-items:center;flex-shrink:0;position:relative}
.calcbar-ic svg{width:27px;height:27px;color:#fff}
.calcbar-tx{flex:1;min-width:230px;position:relative}
.calcbar-tx b{display:block;font-family:var(--fh);font-weight:800;font-size:1.24rem;margin-bottom:4px}
.calcbar-tx span{font-size:.94rem;color:rgba(255,255,255,.72)}
.calcbar .btn{position:relative;flex-shrink:0}

/* ---------- cards ---------- */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;transition:.22s;position:relative}
.card:hover{border-color:rgba(196,58,23,.4);box-shadow:var(--shadow);transform:translateY(-2px)}
.card h3{margin-bottom:9px}
.card p{font-size:.93rem;color:var(--muted)}
.card .ci{width:46px;height:46px;border-radius:13px;background:var(--brand-soft);display:grid;place-items:center;margin-bottom:16px}
.card .ci svg{width:22px;height:22px;color:var(--brand)}
.tag{position:absolute;top:-11px;left:26px;background:var(--brand);color:#fff;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;padding:4px 12px;border-radius:999px}
.card-feat{border-color:rgba(196,58,23,.35);box-shadow:0 10px 34px rgba(196,58,23,.09)}

/* service cards with image */
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:.22s;display:flex;flex-direction:column}
.svc:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.svc-img{aspect-ratio:16/10;overflow:hidden;background:var(--soft-2)}
.svc-img img{width:100%;height:100%;object-fit:cover;transition:.5s}
.svc:hover .svc-img img{transform:scale(1.05)}
.svc-b{padding:22px 24px 26px;flex:1;display:flex;flex-direction:column}
.svc-b h3{margin-bottom:8px}
.svc-b p{font-size:.92rem;color:var(--muted);flex:1}
.svc-b .lk{margin-top:16px;font-size:.87rem;font-weight:600;color:var(--brand);display:inline-flex;align-items:center;gap:6px}
.svc-b .btn-sm{margin-top:16px;width:100%;justify-content:center}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding-top:22px}
.step .n{font-family:var(--fh);font-weight:800;font-size:.85rem;color:var(--brand);letter-spacing:.08em;margin-bottom:10px;display:block}
.step::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--line);border-radius:3px}
.step.hl::before{background:var(--brand)}
.step h3{margin-bottom:8px}
.step p{font-size:.92rem;color:var(--muted)}

/* ---------- long-form / accordion ---------- */
.acc{border-top:1px solid var(--line)}
.acc-i{border-bottom:1px solid var(--line)}
.acc-q{width:100%;background:none;border:0;text-align:left;padding:20px 44px 20px 0;font-family:var(--fh);font-weight:700;font-size:1.03rem;letter-spacing:-.01em;cursor:pointer;position:relative;color:var(--ink)}
.acc-q::after{content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;border-right:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:translateY(-70%) rotate(45deg);transition:.25s}
.acc-i.open .acc-q::after{transform:translateY(-20%) rotate(-135deg)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.acc-a div{padding:0 0 22px;font-size:.96rem;color:var(--muted);max-width:78ch}

.pts{display:grid;gap:26px}
.pt{border-left:3px solid var(--line);padding-left:22px}
.pt h3{margin-bottom:8px}
.pt p{font-size:.95rem;color:var(--muted)}
.pt:hover{border-left-color:var(--brand)}

.lst{list-style:none;display:grid;gap:11px}
.lst li{display:flex;gap:11px;align-items:flex-start;font-size:.95rem;color:var(--ink-2)}
.lst li svg{width:18px;height:18px;color:var(--brand);flex-shrink:0;margin-top:3px}

/* ---------- works ---------- */
.works{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}

.vidgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:520px}
.vidcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.vidcard video{width:100%;aspect-ratio:9/16;display:block;background:#0f0c0b;object-fit:cover}
.vidcard figcaption{padding:12px 14px 15px}
.vidcard figcaption span{display:block;font-size:.72rem;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.06em;margin-bottom:3px}
.vidcard figcaption b{font-size:.86rem;font-weight:600;color:var(--ink)}
.work{border-radius:var(--r-lg);overflow:hidden;position:relative;aspect-ratio:4/5;background:var(--soft-2);cursor:pointer}
.work img{width:100%;height:100%;object-fit:cover;transition:.55s}
.work:hover img{transform:scale(1.06)}
.work-ov{position:absolute;inset:auto 0 0 0;padding:20px;background:linear-gradient(transparent,rgba(15,12,11,.86));color:#fff}
.work-ov span{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:#ffb59c}
.work-ov b{display:block;font-family:var(--fh);font-weight:700;font-size:1rem;margin-top:5px;line-height:1.3}

/* ---------- zone ---------- */
.zone{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.zbox{display:grid;gap:2px}
.zrow{display:flex;align-items:center;gap:14px;padding:17px 0;border-bottom:1px solid var(--line)}
.zrow:last-child{border-bottom:0}
.zrow .zi{width:40px;height:40px;border-radius:11px;background:var(--brand-soft);display:grid;place-items:center;flex-shrink:0}
.zrow .zi svg{width:19px;height:19px;color:var(--brand)}
.zrow .zt span{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);font-weight:600}
.zrow .zt b{font-family:var(--fh);font-weight:700;font-size:1.02rem}

/* ---------- final CTA ---------- */
.cta{background:var(--ink);color:#fff;padding:78px 0}
.cta-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.cta h2{color:#fff;margin-bottom:15px}
.cta p{color:rgba(255,255,255,.72);font-size:1.03rem}
.cta .eyebrow{background:rgba(196,58,23,.16);border-color:rgba(196,58,23,.3);color:#ff9e7d}
.cta .formcard{background:#fff;color:var(--ink)}
.cta-tel{margin-top:24px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}

/* ---------- footer ---------- */
.ftr{background:#0f0d0c;color:rgba(255,255,255,.62);padding:58px 0 30px;font-size:.92rem}
.ftr-g{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.09)}
.ftr .brand-t b{color:#fff}
.ftr .brand-t span{color:rgba(255,255,255,.45)}
.ftr h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;font-weight:700;margin-bottom:16px}
.ftr ul{list-style:none;display:grid;gap:9px}
.ftr a:hover{color:#fff}
.ftr-b{padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.83rem;color:rgba(255,255,255,.42)}
.ftr .fdesc{margin-top:16px;max-width:40ch;color:rgba(255,255,255,.55);font-size:.92rem}

/* ---------- bottom action bar ---------- */
.bar{position:fixed;left:0;right:0;bottom:0;z-index:90;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:9px 10px calc(9px + env(safe-area-inset-bottom));display:none;gap:8px}
.bar a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:9px 4px;border-radius:12px;font-size:.75rem;font-weight:700;letter-spacing:.01em}
.bar a svg{width:19px;height:19px}
.bar .b1{background:var(--ink);color:#fff}
.bar .b2{background:#1fa855;color:#fff}
.bar .b3{background:var(--brand);color:#fff}

/* ---------- calculator page ---------- */
.calc-hero{background:linear-gradient(180deg,var(--soft),#fff);padding:52px 0 34px;border-bottom:1px solid var(--line-2)}
.calc-hero h1{font-size:clamp(1.9rem,4.4vw,2.85rem);margin-bottom:15px;max-width:20ch}
.calc-hero p{font-size:1.04rem;max-width:60ch}
.calc-hero p b{color:var(--ink)}
.calcwrap{max-width:760px;margin:0 auto;padding:46px 20px 80px}
.prog{display:flex;gap:7px;margin-bottom:30px}
.prog i{flex:1;height:5px;border-radius:6px;background:var(--line);transition:.3s}
.prog i.on{background:var(--brand)}
.prog-l{font-size:.8rem;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:9px}
.stepbox{display:none;animation:fi .3s ease}
.stepbox.on{display:block}
@keyframes fi{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
.stepbox h2{font-size:1.6rem;margin-bottom:7px}
.stepbox .sh{color:var(--muted);font-size:.94rem;margin-bottom:24px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.opt{border:1.5px solid var(--line);border-radius:14px;padding:18px 20px;cursor:pointer;background:#fff;transition:.18s;display:flex;align-items:center;gap:14px;text-align:left;font-weight:600}
.opt:hover{border-color:var(--brand);background:var(--brand-soft)}
.opt.sel{border-color:var(--brand);background:var(--brand-soft);box-shadow:0 0 0 3px rgba(196,58,23,.1)}
.opt .oi{width:38px;height:38px;border-radius:10px;background:var(--soft-2);display:grid;place-items:center;flex-shrink:0}
.opt.sel .oi{background:#fff}
.opt .oi svg{width:20px;height:20px;color:var(--brand)}
.opt small{display:block;font-weight:400;font-size:.79rem;color:var(--muted);margin-top:2px}
.res{margin-top:24px;background:var(--soft);border:1px dashed var(--line);border-radius:16px;padding:22px 24px;text-align:center}
.res span{font-size:.83rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600}
.res b{display:block;font-family:var(--fh);font-weight:800;font-size:2.6rem;color:var(--brand);letter-spacing:-.03em;line-height:1.2;margin:5px 0}
.res p{font-size:.83rem;color:var(--muted);max-width:46ch;margin:0 auto}
.navrow{display:flex;gap:11px;margin-top:26px}
.navrow .btn{flex:1}
.calc-done{display:none;text-align:center;padding:34px 24px;background:#eaf7f0;border:1px solid rgba(31,122,77,.24);border-radius:18px}
.calc-done.on{display:block}
.calc-done h2{color:#14603a;margin-bottom:10px}
.calc-done p{color:#1d6b46;max-width:46ch;margin:0 auto 20px}
.miniftr{border-top:1px solid var(--line-2);padding:22px 0;font-size:.83rem;color:var(--muted);text-align:center}

/* ---------- page hero (inner) ---------- */
.phero{background:var(--soft);border-bottom:1px solid var(--line-2);padding:48px 0 44px}
.phero h1{font-size:clamp(1.85rem,4.2vw,2.85rem);margin-bottom:14px;max-width:22ch}
.phero p{font-size:1.03rem;max-width:62ch}
.crumb{font-size:.8rem;color:var(--muted);margin-bottom:16px}
.crumb a:hover{color:var(--brand)}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;background:rgba(12,10,9,.93);z-index:200;display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-width:94vw;max-height:88vh;border-radius:10px;object-fit:contain}
.lb-x{position:absolute;top:18px;right:22px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;border:0;font-size:1.5rem;cursor:pointer}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(16px)}
.rv.in{opacity:1;transform:none;transition:opacity .55s ease,transform .55s cubic-bezier(.2,.7,.3,1)}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .g4,.works,.steps{grid-template-columns:repeat(2,1fr)}
  .cta-grid,.zone{grid-template-columns:1fr;gap:34px}
  .ftr-g{grid-template-columns:1fr 1fr;gap:30px}
  .nav,.hdr-tel{display:none}
  .burger{display:flex}
  .hdr-cta .btn{display:none}
}
@media(max-width:760px){
  body{padding-bottom:74px}
  .bar{display:flex}
  section{padding:56px 0}
  .g3,.g2{grid-template-columns:1fr}
  .topbar .tb-r{display:none}
  .calcbar{padding:26px 22px;gap:18px}
  .calcbar .btn,.hero-act .btn{width:100%}
  .opts{grid-template-columns:1fr}
  .formcard{padding:22px}
  .strip-in{gap:16px 22px}
  .stat b{font-size:1.45rem}
  .f2{grid-template-columns:1fr}
}
@media(max-width:460px){
  .works{grid-template-columns:1fr 1fr;gap:10px}
  .g4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
}

/* ---------- loading screen ---------- */
html.is-loading,html.is-loading body{overflow:hidden}
.loader{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:#0D0B0A;transition:opacity .4s ease}
.loader svg{width:104px;height:104px;overflow:visible}
.loader .roof{stroke-dasharray:30;stroke-dashoffset:30;animation:loaderDraw .5s .1s ease forwards}
.loader .wall{stroke-dasharray:34;stroke-dashoffset:34;animation:loaderDraw .5s .4s ease forwards}
.loader .tile{opacity:0;transform:scaleX(.4);transform-origin:center;animation:loaderTile .35s ease forwards}
.loader .tile:nth-child(3){animation-delay:.55s}
.loader .tile:nth-child(4){animation-delay:.68s}
.loader .tile:nth-child(5){animation-delay:.81s}
.loader.hide{opacity:0;pointer-events:none}
@keyframes loaderDraw{to{stroke-dashoffset:0}}
@keyframes loaderTile{to{opacity:1;transform:scaleX(1)}}
@media (prefers-reduced-motion:reduce){
  .loader svg *{animation:none!important;stroke-dashoffset:0!important;opacity:1!important;transform:none!important}
  .loader{transition:none}
}

/* ============ v2: logo, galerie, animatii, zone ============ */
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{height:30px;width:auto;flex:none;filter:drop-shadow(0 1px 2px rgba(0,0,0,.14));transition:transform .3s cubic-bezier(.2,.8,.3,1)}
.brand:hover .brand-mark{transform:translateY(-2px) rotate(-2deg)}
.brand-t b{display:block;font-size:1.02rem;line-height:1.1;letter-spacing:-.015em}
.brand-t span{display:block;font-size:.66rem;line-height:1.2;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-2);opacity:.82;margin-top:2px}
.brand-ftr img{height:76px;width:auto;opacity:.95}
.brand-ftr{display:block}
@media(max-width:560px){.brand-mark{height:26px}.brand-t b{font-size:.93rem}.brand-t span{font-size:.6rem}}

/* --- galerie pro --- */
.gal-fil{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 26px}
.gal-fil button{padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:600;font-size:.86rem;color:var(--ink-2);cursor:pointer;transition:.2s}
.gal-fil button:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-1px)}
.gal-fil button.on{background:var(--ink);border-color:var(--ink);color:#fff}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gal .gi{position:relative;border-radius:var(--r-lg);overflow:hidden;cursor:zoom-in;background:var(--soft);margin:0;aspect-ratio:4/3;transition:opacity .35s,transform .35s,box-shadow .3s}
.gal .gi.tall{aspect-ratio:3/4;grid-row:span 1}
.gal .gi img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s cubic-bezier(.2,.7,.3,1)}
.gal .gi:hover img{transform:scale(1.08)}
.gal .gi:hover{box-shadow:0 14px 34px rgba(20,17,16,.18)}
.gal .gi::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(13,11,10,.82) 0%,rgba(13,11,10,.25) 42%,transparent 70%);opacity:0;transition:.35s}
.gal .gi:hover::after{opacity:1}
.gi-cap{position:absolute;left:0;right:0;bottom:0;padding:16px 16px 15px;z-index:2;color:#fff;transform:translateY(10px);opacity:0;transition:.35s}
.gal .gi:hover .gi-cap{transform:none;opacity:1}
.gi-cap b{display:block;font-size:.92rem;line-height:1.3}
.gi-cap span{display:block;font-size:.76rem;opacity:.85;margin-top:3px}
.gi-zoom{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.94);display:grid;place-items:center;z-index:2;opacity:0;transform:scale(.7);transition:.3s}
.gal .gi:hover .gi-zoom{opacity:1;transform:none}
.gi-zoom svg{width:16px;height:16px;stroke:var(--ink);fill:none;stroke-width:2.2}
.gi-tag{position:absolute;top:12px;left:12px;z-index:2;background:rgba(255,255,255,.93);color:var(--ink);font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 10px;border-radius:999px;opacity:0;transform:translateY(-6px);transition:.3s}
.gal .gi:hover .gi-tag{opacity:1;transform:none}
.gal .gi.hide{display:none}
@media(max-width:860px){.gal{grid-template-columns:repeat(2,1fr);gap:10px}}
@media(max-width:520px){.gal{grid-template-columns:1fr 1fr;gap:8px}.gi-cap{padding:11px}.gi-cap b{font-size:.78rem}.gi-cap span{display:none}.gal .gi::after,.gi-cap{opacity:1;transform:none}.gal .gi::after{background:linear-gradient(to top,rgba(13,11,10,.8),transparent 58%)}}

/* --- lightbox pro --- */
.lb-cap{position:absolute;left:0;right:0;bottom:22px;text-align:center;color:#fff;font-size:.92rem;padding:0 60px;text-shadow:0 1px 6px rgba(0,0,0,.6)}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.15);backdrop-filter:blur(6px);color:#fff;font-size:1.6rem;cursor:pointer;display:grid;place-items:center;transition:.2s}
.lb-nav:hover{background:rgba(255,255,255,.3)}
.lb-p{left:16px}.lb-n{right:16px}
@media(max-width:560px){.lb-nav{width:38px;height:38px}.lb-cap{font-size:.8rem;padding:0 16px;bottom:14px}}

/* --- zone acoperite --- */
.zone-g{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.zcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;transition:.25s}
.zcard:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:0 10px 26px rgba(20,17,16,.08)}
.zcard h3{font-size:.98rem;margin:0 0 8px;display:flex;align-items:center;gap:8px}
.zcard h3 svg{width:16px;height:16px;stroke:var(--brand);fill:none;stroke-width:2}
.zcard p{font-size:.83rem;color:var(--ink-2);margin:0;line-height:1.65}
@media(max-width:900px){.zone-g{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.zone-g{grid-template-columns:1fr}}

/* --- animatii --- */
@keyframes heroUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.hero-grid>div>*{animation:heroUp .7s cubic-bezier(.2,.7,.3,1) backwards}
.hero-grid>div>*:nth-child(1){animation-delay:.05s}
.hero-grid>div>*:nth-child(2){animation-delay:.13s}
.hero-grid>div>*:nth-child(3){animation-delay:.21s}
.hero-grid>div>*:nth-child(4){animation-delay:.29s}
.hero-grid>div>*:nth-child(5){animation-delay:.37s}
.hero-grid>div>*:nth-child(6){animation-delay:.45s}
.formcard{animation:heroUp .8s cubic-bezier(.2,.7,.3,1) .2s backwards}
@keyframes pulseRing{0%{box-shadow:0 0 0 0 rgba(196,58,23,.45)}70%{box-shadow:0 0 0 13px rgba(196,58,23,0)}100%{box-shadow:0 0 0 0 rgba(196,58,23,0)}}
.btn-p{position:relative;overflow:hidden}
.hero-act .btn-p{animation:pulseRing 2.6s ease-out 1.4s infinite}
.btn-p::before{content:"";position:absolute;top:0;left:-120%;width:55%;height:100%;background:linear-gradient(120deg,transparent,rgba(255,255,255,.34),transparent);transform:skewX(-20deg)}
.btn-p:hover::before{animation:shine .75s ease}
@keyframes shine{to{left:130%}}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.stat b{display:inline-block}
.svc:hover{transform:translateY(-4px);box-shadow:0 16px 38px rgba(20,17,16,.1);border-color:var(--line-2)}
.svc:hover .svc-img img{transform:scale(1.07)}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(20,17,16,.07)}
.rv{opacity:0;transform:translateY(20px)}
.rv.in{opacity:1;transform:none;transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.3,1)}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* --- inainte / dupa --- */
.ba-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ba-card{margin:0;border-radius:var(--r-lg);overflow:hidden;background:#fff;border:1px solid var(--line);transition:.3s}
.ba-card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(20,17,16,.14);border-color:var(--line-2)}
.ba-card img{width:100%;height:auto;display:block}
.ba-card figcaption{padding:14px 16px;font-size:.88rem;color:var(--ink-2);line-height:1.5}
@media(max-width:900px){.ba-grid{grid-template-columns:1fr;max-width:480px;margin:0 auto}}

/* --- formular progresiv (2 campuri -> restul) --- */
.f-more{animation:fi .35s ease}
[data-quick][hidden]{display:none}