/* panourifotovoltaice.net - foaie de stil principală */
:root{
  --green:#0f7a4a; --green-d:#0b5c37; --green-l:#e6f4ec;
  --sun:#f5a623; --sun-d:#d98d0f; --sun-l:#fff4e0;
  --ink:#16211b; --ink-2:#3d4a43; --muted:#6b7770;
  --bg:#ffffff; --bg-2:#f4f7f5; --line:#dfe6e2; --card:#ffffff;
  --radius:12px; --shadow:0 2px 12px rgba(16,33,27,.08);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --max:1180px;
}
@media (prefers-color-scheme: dark){
  :root{--ink:#e9efeb;--ink-2:#c5cfc9;--muted:#95a09a;--bg:#0f1512;--bg-2:#161e19;--line:#26312b;--card:#161e19;--green-l:#14291e;--sun-l:#2d2210;--shadow:0 2px 12px rgba(0,0,0,.35)}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%;height:auto}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.25;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.8rem,4vw,2.6rem)}
h2{font-size:clamp(1.4rem,3vw,1.9rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}
.small{font-size:.875rem}
.sr{position:absolute;left:-9999px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:24px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--ink);letter-spacing:-.02em}
.logo:hover{text-decoration:none}
.logo svg{width:34px;height:34px}
.logo span b{color:var(--green)}
.nav{margin-left:auto;display:flex;gap:4px}
.nav a{padding:8px 12px;border-radius:8px;color:var(--ink-2);font-weight:500}
.nav a:hover,.nav a.active{background:var(--green-l);color:var(--green);text-decoration:none}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;color:var(--ink);cursor:pointer}
@media (max-width:860px){
  .nav{display:none;position:absolute;left:0;right:0;top:66px;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;padding:10px 20px}
  .nav.open{display:flex}
  .nav-toggle{display:block}
}

/* hero */
.hero{background:linear-gradient(135deg,var(--green-d) 0%,var(--green) 55%,#1e9a5f 100%);color:#fff;padding:64px 0 56px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(245,166,35,.55),rgba(245,166,35,0) 70%)}
.hero .wrap{position:relative;z-index:1}
.hero h1{color:#fff;max-width:720px}
.hero p.lead{font-size:1.15rem;max-width:640px;opacity:.95}
.hero .btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.btn{display:inline-block;padding:12px 20px;border-radius:10px;font-weight:600;border:2px solid transparent;cursor:pointer;font-family:inherit;font-size:1rem}
.btn:hover{text-decoration:none}
.btn-sun{background:var(--sun);color:#1a1200}
.btn-sun:hover{background:var(--sun-d)}
.btn-ghost{border-color:rgba(255,255,255,.7);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:var(--green-d)}
.btn-outline{border-color:var(--green);color:var(--green)}
.btn-outline:hover{background:var(--green-l)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-top:36px}
.stat{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:var(--radius);padding:14px 16px}
.stat b{display:block;font-size:1.6rem}
.stat span{font-size:.85rem;opacity:.9}

/* sections */
section.block{padding:56px 0}
section.block.alt{background:var(--bg-2)}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.sec-head p{margin:0;color:var(--muted)}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px}
.card h3{margin:0}
.card h3 a{color:var(--ink)}
.card .meta{font-size:.82rem;color:var(--muted)}
.card .more{margin-top:auto;font-weight:600}
.card.tool{border-top:4px solid var(--sun)}
.card .icon{width:44px;height:44px;border-radius:10px;background:var(--green-l);color:var(--green);display:grid;place-items:center;font-size:1.4rem}
.tag{display:inline-block;background:var(--green-l);color:var(--green);border-radius:999px;padding:2px 10px;font-size:.78rem;font-weight:600}
.tag.sun{background:var(--sun-l);color:var(--sun-d)}
.tag.grey{background:var(--bg-2);color:var(--muted)}

/* breadcrumbs */
.crumbs{font-size:.85rem;color:var(--muted);padding:16px 0 0}
.crumbs a{color:var(--muted)}
.crumbs span{margin:0 6px}

/* article */
.page-head{padding:28px 0 20px;border-bottom:1px solid var(--line);margin-bottom:32px}
.page-head p{color:var(--muted);max-width:760px;font-size:1.05rem}
.article{max-width:780px}
.article h2{margin-top:2em}
.article h3{margin-top:1.6em}
.article ul,.article ol{padding-left:1.4em}
.article li{margin-bottom:.4em}
.article table{width:100%;border-collapse:collapse;margin:1em 0;font-size:.93rem}
.article th,.article td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.article th{background:var(--bg-2)}
.article blockquote{border-left:4px solid var(--sun);margin:1em 0;padding:8px 16px;background:var(--sun-l);border-radius:0 8px 8px 0}
.table-wrap{overflow-x:auto}
.callout{background:var(--green-l);border:1px solid #bfe0cc;border-radius:var(--radius);padding:16px 20px;margin:1.5em 0}
.callout.warn{background:var(--sun-l);border-color:#f2d59a}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:start}
@media (max-width:900px){.layout{grid-template-columns:1fr}}
aside .card{position:sticky;top:86px}
.toc{font-size:.9rem}
.toc a{display:block;padding:4px 0;color:var(--ink-2)}
.article-meta{color:var(--muted);font-size:.9rem;margin-bottom:1.5em}

/* directory */
.filters{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0;align-items:center}
.filters input,.filters select{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);min-width:220px}
.filters input{flex:1;min-width:260px}
.filters label{display:flex;align-items:center;gap:6px;font-size:.9rem}
.county-cloud{display:flex;flex-wrap:wrap;gap:8px}
.county-cloud a{background:var(--bg-2);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.88rem;color:var(--ink-2)}
.county-cloud a:hover{border-color:var(--green);color:var(--green);text-decoration:none}
.county-cloud a b{color:var(--muted);font-weight:500;margin-left:4px}
.company{display:flex;flex-direction:column;gap:6px}
.company h3{font-size:1.05rem}
.company .loc{font-size:.88rem;color:var(--muted)}
.company .links{display:flex;gap:10px;flex-wrap:wrap;font-size:.88rem;margin-top:auto}
.company .desc{font-size:.9rem;color:var(--ink-2)}
.count{color:var(--muted);font-size:.9rem;margin-bottom:12px}
.pager{display:flex;gap:8px;justify-content:center;margin:24px 0;flex-wrap:wrap}
.pager button{font:inherit;padding:8px 14px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);cursor:pointer}
.pager button.on{background:var(--green);color:#fff;border-color:var(--green)}
.dl{display:grid;grid-template-columns:150px 1fr;gap:8px 16px;margin:0}
.dl dt{color:var(--muted);font-size:.9rem}
.dl dd{margin:0;word-break:break-word}
@media (max-width:560px){.dl{grid-template-columns:1fr}.dl dt{margin-top:8px}}
.stars{color:var(--sun);letter-spacing:2px;font-size:1.05rem}
.review{border-top:1px solid var(--line);padding:16px 0}
.review:first-child{border-top:0}
.review .who{font-size:.85rem;color:var(--muted)}
.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:600px){.pros-cons{grid-template-columns:1fr}}
.pros-cons ul{margin:0;padding-left:1.2em;font-size:.93rem}
.rating-big{font-size:2.2rem;font-weight:800;color:var(--green)}

/* forms & tools */
form.f{display:grid;gap:14px}
.f label{display:flex;flex-direction:column;gap:4px;font-size:.9rem;font-weight:600}
.f input,.f select,.f textarea{font:inherit;font-weight:400;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink)}
.f textarea{min-height:120px}
.f .row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.f .hint{font-weight:400;color:var(--muted);font-size:.8rem}
.tool-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:start}
@media (max-width:860px){.tool-panel{grid-template-columns:1fr}}
.results{background:var(--green-l);border-radius:var(--radius);padding:20px}
.results .kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:16px}
.results .kpi div{background:var(--card);border-radius:10px;padding:12px}
.results .kpi b{display:block;font-size:1.4rem;color:var(--green)}
.results .kpi span{font-size:.8rem;color:var(--muted)}
.bars{display:flex;align-items:flex-end;gap:4px;height:140px;margin-top:8px}
.bars div{flex:1;background:var(--green);border-radius:4px 4px 0 0;position:relative;min-height:2px}
.bars div.sun{background:var(--sun)}
.bars div.neg{background:#c0392b}
.bars div span{position:absolute;bottom:-20px;left:0;right:0;text-align:center;font-size:.65rem;color:var(--muted)}
.bars-labels{height:22px}
.offer-table{width:100%;border-collapse:collapse;font-size:.92rem}
.offer-table th,.offer-table td{border-bottom:1px solid var(--line);padding:8px;text-align:left}
.offer-table .best{color:var(--green);font-weight:700}
.range-val{font-weight:400;color:var(--green)}
.f label:has(input[type=range]){display:block}
.f label:has(input[type=range]) input{display:block;width:100%;margin-top:6px}
input[type=range]{accent-color:var(--green);padding:0}

/* news list */
.news-item{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.news-item time{color:var(--muted);font-size:.85rem}
@media (max-width:560px){.news-item{grid-template-columns:1fr;gap:4px}}

/* cta */
.cta{background:var(--sun-l);border:1px solid #f2d59a;border-radius:var(--radius);padding:28px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.cta h3{margin:0 0 4px}
.cta p{margin:0;color:var(--ink-2)}

/* footer */
.site-footer{background:#0f1a14;color:#c6d3cb;padding:48px 0 24px;margin-top:64px}
.site-footer a{color:#e6efe9}
.site-footer h4{color:#fff;margin-bottom:10px;font-size:.95rem;text-transform:uppercase;letter-spacing:.06em}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:6px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
@media (max-width:800px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:500px){.foot-grid{grid-template-columns:1fr}}
.foot-bottom{border-top:1px solid #24352b;margin-top:32px;padding-top:18px;font-size:.82rem;color:#8fa096;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.notice{font-size:.8rem;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px;margin-top:16px}