/* =========================================================================
   Instalator Urgențe Sector 6 — concept de prezentare
   Fonturi: Barlow + Barlow Condensed (SIL OFL 1.1) — ../fonts/BARLOW_OFL.txt
   Pictograme: Lucide (ISC) + Simple Icons (CC0) — ../icons/
   ========================================================================= */

@font-face{font-family:"Barlow";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/barlow-latin-400-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Barlow";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/barlow-latin-ext-400-normal.woff2") format("woff2");unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Barlow";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/barlow-latin-600-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Barlow";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/barlow-latin-ext-600-normal.woff2") format("woff2");unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Barlow";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/barlow-latin-700-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Barlow";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/barlow-latin-ext-700-normal.woff2") format("woff2");unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:800;font-display:swap;src:url("../fonts/barlow-condensed-latin-800-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:800;font-display:swap;src:url("../fonts/barlow-condensed-latin-ext-800-normal.woff2") format("woff2");unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  /* paletă */
  --abyss:#07171D; --deep:#0D242C; --deep-2:#123340; --line:#1C4553;
  --aqua:#2AD4C4; --aqua-hi:#63E6DA; --aqua-deep:#04211F;
  --foam:#EBF5F5; --foam-dim:#A8C2C8; --star:#F2B33D;

  /* mișcare — o singură curbă, trei durate */
  --ease:cubic-bezier(.4,0,.2,1);
  --t-fast:200ms; --t-base:300ms; --t-slow:500ms;

  /* tipografie */
  --cond:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --sans:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;

  --hdr-h:58px;
  --wrap:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr-h) + 12px)}
body{margin:0;background:var(--abyss);color:var(--foam);font-family:var(--sans);
     font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
h1,h2,h3{font-family:var(--cond);font-weight:800;text-transform:uppercase;margin:0}
p,ul{margin:0}
a{color:inherit}
.plain{list-style:none;padding:0;margin:0}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}

.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--aqua);color:var(--aqua-deep);
      padding:12px 18px;font-weight:700}
.skip:focus{left:8px;top:8px}

:focus-visible{outline:3px solid var(--aqua-hi);outline-offset:3px;border-radius:2px}

/* ---------- pictograme ---------- */
.ico{width:22px;height:22px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:2;
     stroke-linecap:round;stroke-linejoin:round}
.ico-lg{width:26px;height:26px}
.bi{fill:currentColor;stroke:none}
.star{width:18px;height:18px;fill:var(--star);stroke:none;flex:0 0 auto}

/* ---------- butoane ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
     font-family:var(--sans);font-weight:700;font-size:15px;letter-spacing:.01em;
     text-decoration:none;border:1px solid transparent;min-height:46px;padding:11px 20px;
     transition:background-color var(--t-base) var(--ease),
                color var(--t-base) var(--ease),
                transform var(--t-fast) var(--ease),
                box-shadow var(--t-base) var(--ease),
                border-color var(--t-base) var(--ease)}
.btn-call{background:var(--aqua);color:var(--aqua-deep);border-color:var(--aqua)}
.btn-call:hover{background:var(--aqua-hi);border-color:var(--aqua-hi);transform:translateY(-2px);
                box-shadow:0 10px 26px -8px rgba(42,212,196,.55)}
.btn-call:active{transform:translateY(0) scale(.98);box-shadow:0 2px 8px -4px rgba(42,212,196,.5)}
.btn-xl{font-size:19px;min-height:58px;padding:15px 30px;margin-top:26px}

/* ---------- antet ---------- */
.hdr{position:fixed;inset:0 0 auto 0;z-index:30;display:flex;align-items:center;
     justify-content:space-between;gap:14px;min-height:var(--hdr-h);padding:10px 20px;
     background:linear-gradient(180deg,rgba(7,23,29,.95) 0%,rgba(7,23,29,.72) 62%,rgba(7,23,29,0) 100%);
     transition:background-color var(--t-base) var(--ease),box-shadow var(--t-base) var(--ease)}
.hdr.stuck{background:rgba(7,23,29,.97);box-shadow:0 1px 0 var(--line),0 10px 30px -18px #000}
.brand{display:flex;flex-direction:column;justify-content:center;gap:1px;text-decoration:none;
       min-width:0;min-height:44px}
.brand b{font-family:var(--cond);font-weight:800;font-size:21px;line-height:1;
         text-transform:uppercase;letter-spacing:-.01em;white-space:nowrap}
.brand span{font-size:10px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--aqua)}
.nav{display:none;gap:26px;font-size:13px;font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.nav a{display:inline-flex;align-items:center;min-height:44px;color:var(--foam-dim);text-decoration:none;
       border-bottom:2px solid transparent;
       transition:color var(--t-base) var(--ease),border-color var(--t-base) var(--ease)}
.nav a:hover{color:var(--foam);border-bottom-color:var(--aqua)}
.hdr-call{display:none}
@media (min-width:360px){ .brand{flex-direction:row;align-items:baseline;gap:8px} }

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-img{position:absolute;inset:0}
.hero-img img{width:100%;height:100%;object-fit:cover;object-position:62% 38%;filter:saturate(.9) contrast(1.04)}
.hero-img::after{content:"";position:absolute;inset:0;
  background:linear-gradient(178deg,rgba(7,23,29,.80) 0%,rgba(7,23,29,.34) 30%,rgba(7,23,29,.88) 72%,var(--abyss) 100%),
             linear-gradient(92deg,rgba(7,23,29,.90) 0%,rgba(7,23,29,.46) 48%,rgba(7,23,29,.14) 100%)}
.hero-in{position:relative;z-index:2;width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px 150px}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:11px;font-weight:700;letter-spacing:.24em;
         text-transform:uppercase;color:var(--aqua);margin-bottom:16px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--aqua);flex:0 0 auto}
h1{font-size:40px;line-height:.98;letter-spacing:-.02em;max-width:15ch}
h1 em{font-style:normal;color:var(--aqua)}
.lede{margin-top:16px;font-size:15px;color:var(--foam-dim);max-width:44ch}

.proof{display:flex;flex-wrap:wrap;margin-top:24px;border:1px solid var(--line);
       background:rgba(13,36,44,.78);max-width:420px}
.proof>div{padding:11px 15px;border-right:1px solid var(--line);flex:1 1 auto}
.proof>div:last-child{border-right:0}
.proof .k{display:flex;align-items:center;gap:6px;font-family:var(--cond);font-size:27px;
          font-weight:800;line-height:1}
.proof .v{margin-top:2px;font-size:10px;font-weight:700;letter-spacing:.15em;
          text-transform:uppercase;color:var(--foam-dim);line-height:1.3}
.concept{margin-top:18px;font-size:11.5px;line-height:1.5;color:var(--foam-dim);opacity:.85;max-width:52ch;
         border-left:2px solid var(--line);padding-left:11px}

/* ---------- secțiuni ---------- */
.sec{padding:66px 0;border-top:1px solid var(--line)}
.label{display:inline-flex;align-items:center;gap:10px;font-size:11px;font-weight:700;
       letter-spacing:.24em;text-transform:uppercase;color:var(--aqua);margin-bottom:14px}
.label::before{content:"";width:20px;height:2px;background:var(--aqua)}
h2{font-size:28px;line-height:1.08;letter-spacing:-.01em;max-width:20ch}
.sub{margin-top:12px;font-size:15px;color:var(--foam-dim);max-width:62ch}
.note{margin-top:26px;font-size:13.5px;line-height:1.6;color:var(--foam-dim);max-width:70ch;
      border-left:2px solid var(--line);padding-left:13px}
.note a{color:var(--aqua);text-decoration-thickness:1px;text-underline-offset:3px}

.grid{display:grid;gap:14px;margin-top:28px;padding:0;list-style:none}
.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
/* Cardurile de servicii au liste de lungimi diferite. Fără asta, cardul cu o
   singură intrare s-ar întinde cât vecinul lui și ar arăta ca un gol de conținut. */
.grid-2{align-items:start}

.card{background:var(--deep);border:1px solid var(--line);padding:20px 18px;
      transition:background-color var(--t-base) var(--ease),
                 border-color var(--t-base) var(--ease),
                 transform var(--t-fast) var(--ease),
                 box-shadow var(--t-base) var(--ease)}
.card:hover{background:var(--deep-2);border-color:var(--aqua);transform:translateY(-2px);
            box-shadow:0 14px 30px -18px #000}
.card .ico-lg{color:var(--aqua);margin-bottom:12px}
.card h3{font-size:19px;line-height:1.12;margin-bottom:7px}
.card p{font-size:14px;color:var(--foam-dim)}
.srv ul{margin-top:10px;padding:0;list-style:none}
.srv li{position:relative;padding:6px 0 6px 17px;font-size:14px;color:var(--foam-dim);
        border-bottom:1px solid rgba(28,69,83,.55)}
.srv li:last-child{border-bottom:0}
.srv li::before{content:"";position:absolute;left:0;top:14px;width:6px;height:6px;background:var(--aqua)}

/* ---------- banda asociații ---------- */
.sec-band{background:var(--deep)}
.band{display:grid;gap:30px}
.ticks{margin-top:24px;padding:0;list-style:none;display:grid;gap:16px}
.ticks li{display:flex;gap:13px;align-items:flex-start}
.ticks .ico{color:var(--aqua);margin-top:2px}
.ticks div{font-size:14px;color:var(--foam-dim)}
.ticks b{display:block;font-family:var(--cond);font-size:18px;font-weight:800;text-transform:uppercase;
         letter-spacing:-.005em;color:var(--foam);line-height:1.15;margin-bottom:2px}
.offer{margin-top:24px;background:var(--abyss);border:1px solid var(--line);border-left:3px solid var(--aqua);
       padding:14px 16px;font-size:14px;color:var(--foam-dim)}
.offer span{display:block;font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
            color:var(--aqua);margin-bottom:4px}
.band-fig{margin:0}
.band-fig img{width:100%;border:1px solid var(--line)}
figcaption{margin-top:9px;font-size:12px;line-height:1.45;letter-spacing:.02em;color:var(--foam-dim)}

/* ---------- galerie ---------- */
.gal{display:grid;grid-template-columns:1fr;gap:20px;margin-top:28px}
.gal figure{margin:0}
.gal img{width:100%;border:1px solid var(--line);background:var(--deep);
         transition:border-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease)}
.gal figure:hover img{border-color:var(--aqua);transform:translateY(-2px)}

/* ---------- recenzii ---------- */
.quote{display:flex;flex-direction:column}
.stars{display:flex;gap:3px;margin-bottom:11px}
.quote blockquote{margin:0;font-size:15px;line-height:1.6;color:var(--foam)}
.quote blockquote::before{content:"„"}
.quote blockquote::after{content:"”"}
.by{margin-top:auto;padding-top:12px;border-top:1px solid var(--line);
    font-family:var(--cond);font-size:17px;font-weight:800;text-transform:uppercase;line-height:1.1}
.by span{display:block;font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.14em;
         text-transform:uppercase;color:var(--foam-dim);margin-top:3px}

/* ---------- contact ---------- */
.sec-contact{position:relative;background:var(--deep);overflow:hidden}
.sec-contact::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(42,212,196,.16),transparent 68%);
  transition:opacity var(--t-slow) var(--ease)}
.sec-contact.lit::before{opacity:1}
.sec-contact>.wrap{position:relative;z-index:1}
.chan{display:grid;gap:10px;margin-top:30px;grid-template-columns:1fr}
.chan-item{display:flex;align-items:center;gap:13px;flex-wrap:wrap;min-height:60px;
           background:var(--abyss);border:1px solid var(--line);padding:12px 15px;text-decoration:none;
           transition:background-color var(--t-base) var(--ease),
                      border-color var(--t-base) var(--ease),
                      transform var(--t-fast) var(--ease)}
a.chan-item:hover{background:var(--deep-2);border-color:var(--aqua);transform:translateY(-2px)}
a.chan-item:active{transform:translateY(0) scale(.99)}
.chan-item .ico{color:var(--aqua)}
.chan-item b{font-family:var(--cond);font-size:18px;font-weight:800;text-transform:uppercase;line-height:1.1}
.chan-item span{flex:1 1 100%;font-size:13px;color:var(--foam-dim);padding-left:35px;margin-top:-4px}
/* Canalele neconfigurate se disting prin bordura punctată, titlul stins și
   eticheta italică — nu prin `opacity`, care ducea textul „de completat" la
   3,2:1, sub pragul AA. */
.is-todo{border-style:dashed}
.is-todo b{color:var(--foam-dim)}
.is-todo span{font-style:italic}
.is-todo .ico{color:#5C808B}
.is-info,.is-todo{cursor:default}

/* ---------- subsol ---------- */
/* Spațiul de jos ține cont de bara fixă ȘI de butonul flotant de WhatsApp:
   la baza paginii, marginea lui superioară ajunge la 138px de fundul
   viewportului, iar nota de concept nu are voie să treacă pe sub el. */
.ftr{padding:44px 0 168px;border-top:1px solid var(--line);background:var(--abyss)}
.ftr-name{font-family:var(--cond);font-size:18px;font-weight:800;line-height:1.2;letter-spacing:-.005em}
.ftr-sub{margin-top:6px;font-size:13px;color:var(--foam-dim)}
.ftr-nav{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:20px}
.ftr-nav a{display:inline-flex;align-items:center;min-height:44px;font-size:13px;font-weight:600;
           letter-spacing:.05em;text-transform:uppercase;color:var(--foam-dim);text-decoration:none;
           border-bottom:2px solid transparent;transition:color var(--t-base) var(--ease),
           border-color var(--t-base) var(--ease)}
.ftr-nav a:hover{color:var(--foam);border-bottom-color:var(--aqua)}
.ftr-note{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);
          font-size:12px;line-height:1.6;color:var(--foam-dim);max-width:78ch}

/* ---------- bară mobilă + WhatsApp ---------- */
.bar{position:fixed;inset:auto 0 0 0;z-index:40;display:flex;align-items:center;gap:12px;
     padding:9px 14px calc(9px + env(safe-area-inset-bottom,0px));
     background:rgba(7,23,29,.97);border-top:1px solid var(--line)}
.bar .who{flex:1;min-width:0}
.bar .who b{display:block;font-family:var(--cond);font-size:18px;font-weight:800;
            text-transform:uppercase;line-height:1.1}
.bar .who span{display:block;font-size:10px;font-weight:700;letter-spacing:.15em;
               text-transform:uppercase;color:var(--foam-dim);margin-top:1px}
.wa{position:fixed;right:16px;bottom:84px;z-index:45;width:54px;height:54px;border-radius:50%;
    display:grid;place-items:center;background:#25D366;box-shadow:0 10px 26px -8px rgba(0,0,0,.8);
    transition:transform var(--t-fast) var(--ease),box-shadow var(--t-base) var(--ease),
               background-color var(--t-base) var(--ease)}
.wa:hover{background:#1FBF5A;transform:translateY(-2px);box-shadow:0 14px 30px -8px rgba(0,0,0,.85)}
.wa:active{transform:translateY(0) scale(.95)}
.wa svg{width:30px;height:30px;fill:#04211F}

/* ---------- reveal la scroll ----------
   Implicit vizibil. Ascunderea se aplică numai când clasa `js` există pe <html>,
   deci fără JavaScript conținutul rămâne complet vizibil. */
.js .reveal{opacity:0;transform:translateY(12px);
            transition:opacity var(--t-slow) var(--ease),transform var(--t-slow) var(--ease)}
.js .reveal.in{opacity:1;transform:none}

/* =========================== BREAKPOINTS =========================== */
@media (min-width:600px){
  .grid-2,.grid-4{grid-template-columns:1fr 1fr}
  .gal{grid-template-columns:1fr 1fr}
  .chan{grid-template-columns:1fr 1fr}
  h1{font-size:54px}
  h2{font-size:34px}
  .hero-in{padding-bottom:158px}
}

@media (min-width:900px){
  :root{--hdr-h:68px}
  .nav,.hdr-call{display:flex}
  .hdr{padding:12px 34px}
  .bar{display:none}
  .wa{right:26px;bottom:26px;width:58px;height:58px}
  .ftr{padding-bottom:112px}   /* butonul flotant ajunge la 84px de fundul paginii */

  .hero-in{padding:0 34px 96px}
  h1{font-size:74px;max-width:17ch}
  .lede{font-size:17px;margin-top:20px}
  .proof{margin-top:32px}
  .proof .k{font-size:32px}
  .concept{margin-top:22px}

  .wrap{padding:0 34px}
  .sec{padding:88px 0}
  h2{font-size:40px}
  .sub{font-size:16px}
  .grid{gap:16px;margin-top:34px}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
  .gal{grid-template-columns:repeat(4,1fr);gap:18px}
  .chan{grid-template-columns:repeat(3,1fr)}
  .band{grid-template-columns:1.15fr .85fr;gap:46px;align-items:start}
}

@media (min-width:1200px){
  h1{font-size:84px}
  h2{font-size:44px}
}

/* =========================== MIȘCARE REDUSĂ =========================== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
  .js .reveal{opacity:1;transform:none}
  .sec-contact::before{display:none}
}