/* SolUp - Sol Upkeep & Maintenance
   Clean, professional, mobile-first
*/
:root{
  --bg: #0b1220;
  --surface: #0f1b33;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --muted2: rgba(255,255,255,.58);
  --brand: #f6b73c;         /* sun gold */
  --brand2: #ff7a59;        /* warm coral */
  --accent: #53d6c3;        /* fresh teal */
  --line: rgba(255,255,255,.14);
  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --radius: 18px;
  --radius2: 26px;
  --max: 1140px;
}

*{ box-sizing: border-box; }
html, body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(246,183,60,.28), transparent 60%),
    radial-gradient(900px 520px at 85% 0%, rgba(83,214,195,.20), transparent 55%),
    radial-gradient(1200px 720px at 50% 120%, rgba(255,122,89,.14), transparent 60%),
    linear-gradient(180deg, var(--bg), #070b14 72%);
  line-height:1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ opacity:.95; }
img{ max-width:100%; display:block; }

/* Layout */
.container{
  width: min(var(--max), calc(100% - 32px));
  margin-inline:auto;
}
.section{
  padding: 72px 0;
}
.section.tight{ padding: 56px 0; }

/* Top bar */
.topbar{
  position: sticky;
  top:0;
  z-index: 100;
  backdrop-filter: blur(14px);
  background: linear-gradient(180deg, rgba(11,18,32,.78), rgba(11,18,32,.52));
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}
.brand{
  display:flex; align-items:center; gap:12px;
}
.logo{
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background-color: rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 14px 34px rgba(0,0,0,.28);

  /* Official brand mark */
  background-image: url("logo.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
.brand .title{
  display:flex; flex-direction:column; line-height:1.1;
}
.brand .title strong{ font-size: 15px; letter-spacing:.2px; }
.brand .title span{ font-size: 12px; color: var(--muted2); }

.navlinks{
  display:flex; align-items:center; gap: 18px;
  font-size: 14px;
}
.navlinks a{
  color: var(--muted);
  padding: 10px 10px;
  border-radius: 12px;
  border: 1px solid transparent;
}
.navlinks a[aria-current="page"]{
  color: var(--text);
  border-color: rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}
.navlinks a:hover{
  color: var(--text);
  background: rgba(255,255,255,.05);
}

/* Mobile menu */
.menuBtn{
  display:none;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: var(--text);
  border-radius: 14px;
  padding: 10px 12px;
  cursor:pointer;
}
.mobilePanel{
  display:none;
  padding-bottom: 12px;
}
.mobilePanel a{
  display:block;
  padding: 12px 12px;
  border-radius: 14px;
  color: var(--muted);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  margin-top: 10px;
}
.mobilePanel a[aria-current="page"]{ color: var(--text); }

/* Hero */
.hero{
  padding: 72px 0 36px 0;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items: center;
}
.kicker{
  display:inline-flex;
  gap: 10px;
  align-items:center;
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  color: var(--muted);
  font-size: 13px;
}
.kicker .dot{
  width: 10px; height: 10px; border-radius: 99px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(83,214,195,.18);
}
h1{
  margin: 16px 0 10px 0;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.5px;
}
.subhead{
  max-width: 56ch;
  font-size: 16px;
  color: var(--muted);
  margin: 0 0 22px 0;
}
.ctaRow{ display:flex; gap: 12px; flex-wrap: wrap; align-items:center; }
.btn{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
  cursor:pointer;
}
.btn.primary{
  border-color: rgba(246,183,60,.40);
  background: linear-gradient(135deg, rgba(246,183,60,.95), rgba(255,122,89,.88));
  color: #08101f;
  box-shadow: 0 18px 40px rgba(246,183,60,.22);
}
.btn.primary:hover{ filter: brightness(1.02); }
.btn:hover{ background: rgba(255,255,255,.09); }

.heroCard{
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.heroCardHeader{
  padding: 18px 18px 0 18px;
  display:flex; align-items:center; justify-content: space-between;
  color: var(--muted);
  font-size: 13px;
}
.badge{
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(83,214,195,.12);
  border: 1px solid rgba(83,214,195,.25);
  color: var(--text);
  font-weight: 600;
}
.heroCardBody{
  padding: 16px 18px 18px 18px;
}
.metrics{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.metric{
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  padding: 12px 12px;
}
.metric strong{ display:block; font-size: 18px; }
.metric span{ display:block; color: var(--muted2); font-size: 12px; margin-top: 2px; }

/* Cards / grids */
.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.grid2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  box-shadow: 0 10px 34px rgba(0,0,0,.25);
  padding: 18px;
}
.card h3{ margin: 0 0 8px 0; font-size: 16px; }
.card p{ margin: 0; color: var(--muted); font-size: 14px; }
.icon{
  width: 44px; height: 44px; border-radius: 16px;
  display:grid; place-items:center;
  background: rgba(246,183,60,.12);
  border: 1px solid rgba(246,183,60,.22);
  margin-bottom: 12px;
}

/* Section titles */
.sectionTitle{
  display:flex; align-items:flex-end; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
  margin-bottom: 18px;
}
.sectionTitle h2{
  margin:0;
  font-size: 22px;
  letter-spacing: -0.2px;
}
.sectionTitle p{
  margin:0;
  color: var(--muted);
  font-size: 14px;
  max-width: 62ch;
}

/* List */
.checklist{
  list-style:none; padding:0; margin: 10px 0 0 0;
  display:grid; gap: 10px;
}
.checklist li{
  display:flex; gap: 10px; align-items:flex-start;
  color: var(--muted);
  font-size: 14px;
}
.check{
  width: 22px; height: 22px; border-radius: 8px;
  border: 1px solid rgba(83,214,195,.35);
  background: rgba(83,214,195,.12);
  display:grid; place-items:center;
  flex: 0 0 22px;
  margin-top: 1px;
}
.check svg{ width: 14px; height: 14px; }

/* Portfolio */
.portGrid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.work{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  overflow:hidden;
}
.work .thumb{
  width: 100%;
  height: 220px;
  display: block;
  object-fit: cover;
  background:
    linear-gradient(135deg, rgba(83,214,195,.14), rgba(246,183,60,.18)),
    radial-gradient(circle at 30% 20%, rgba(255,255,255,.14), transparent 55%),
    radial-gradient(circle at 70% 30%, rgba(255,122,89,.10), transparent 55%);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.work .meta{
  padding: 14px 14px 16px 14px;
}
.work .meta strong{ display:block; font-size: 14px; }
.work .meta span{ display:block; margin-top: 4px; color: var(--muted2); font-size: 12px; }

/* Contact */
.form{
  display:grid;
  gap: 12px;
}
.field{
  display:grid;
  gap: 6px;
}
label{ color: var(--muted); font-size: 13px; }
input, textarea, select{
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: var(--text);
  padding: 12px 12px;
  font-size: 14px;
  outline: none;
}
textarea{ min-height: 130px; resize: vertical; }
input:focus, textarea:focus, select:focus{
  border-color: rgba(83,214,195,.45);
  box-shadow: 0 0 0 6px rgba(83,214,195,.10);
}
small.helper{ color: var(--muted2); font-size: 12px; }

/* Footer */
.footer{
  border-top: 1px solid var(--line);
  padding: 26px 0;
  color: var(--muted2);
  font-size: 13px;
}
.footerRow{
  display:flex; align-items:center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
}
.footer a{ color: var(--muted); }

/* Utility */
.hr{
  height:1px; background: var(--line); margin: 24px 0;
}

/* Responsive */
@media (max-width: 900px){
  .heroGrid{ grid-template-columns: 1fr; }
  .grid3{ grid-template-columns: 1fr; }
  .grid2{ grid-template-columns: 1fr; }
  .portGrid{ grid-template-columns: 1fr; }
  .navlinks{ display:none; }
  .menuBtn{ display:inline-flex; }
  .mobilePanel.show{ display:block; }
}


/* Work gallery */
.workLink{ display:block; border-radius:18px; overflow:hidden; }
.work img.thumb{
  width: 100%;
  height: 220px;
  display: block;
  object-fit: cover;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.12);
}

/* Lightbox */
.lightbox{
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.85);
  z-index: 9999;
  padding: 24px;
}
.lightbox.open{ display:flex; }
.lightbox .lbImg{
  max-width: min(1100px, 92vw);
  max-height: 86vh;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 20px 70px rgba(0,0,0,.45);
}
.lightbox .lbClose{
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(11,18,32,.65);
  color: rgba(255,255,255,.92);
  font-size: 18px;
  cursor: pointer;
}


/* Premium portfolio interactions */
.work{
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.work:hover{
  transform: translateY(-2px);
  border-color: rgba(246,183,60,.35);
  box-shadow: 0 18px 40px rgba(0,0,0,.38);
}
.workLink{ display:block; }
.workLink:focus-visible{
  outline: 2px solid rgba(246,183,60,.55);
  outline-offset: 3px;
  border-radius: var(--radius);
}

/* Contact helper note */
.helper{
  margin: 8px 0 0 0;
  color: var(--muted2);
  font-size: 12px;
}

/* === Premium brand placement (Home hero) === */
.heroLogo{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 140px;
  border-radius: 999px;
  background: rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 18px 46px rgba(0,0,0,.35);
  margin: 0 0 16px 0;
}
.heroLogo img{
  width: 86%;
  height: 86%;
  object-fit: cover;
  border-radius: 999px;
}

/* === Featured service (Services page) === */
.featuredService{
  position: relative;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  box-shadow: 0 18px 50px rgba(0,0,0,.30);
  padding: 18px 18px 16px 18px;
  margin: 18px 0 18px 0;
}
.featuredService h3{
  margin: 8px 0 8px 0;
  font-size: 18px;
}
.featuredBadge{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .2px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.35);
  color: var(--text);
}
.featuredService .bullets{
  margin: 10px 0 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.featuredService .bullets li{
  margin: 6px 0;
}
.featuredService .note{
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.10);
  color: var(--muted2);
}