/* KIS-86 simple landing - Interior renovations */
:root{
  --bg:#0a1224;          /* brighter deep blue base */
  --card:#0f1c3d;
  --card2:#0b1633;
  --text:#ffffff;
  --muted:#fde68a;      /* warm yellow */
  --line:rgba(255,255,255,.22);
  --accent:#fb923c;    /* construction orange */
  --accent2:#38bdf8;   /* sky blue */
  --accent3:#facc15;   /* yellow */
  --shadow: 0 30px 80px rgba(0,0,0,.45);
  --radius: 18px;
}



*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% -20%, rgba(96,165,250,.22), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(34,197,94,.16), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{color:inherit;text-decoration:none}
.container{width:min(1100px, 92vw); margin-inline:auto}

.topbar{
  position:sticky; top:0; z-index:30;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.75);
  border-bottom: 1px solid var(--line);
}
.topbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px 0;
  gap: 16px;
}
.brand{display:flex; align-items:center; gap:10px}
.brand__mark{
  width:38px;height:38px; display:grid; place-items:center;
  border-radius:12px;
  background: linear-gradient(135deg, rgba(96,165,250,.25), rgba(34,197,94,.20));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.brand__text{display:flex; flex-direction:column; line-height:1.1}
.brand__sub{font-size:12px; color:var(--muted); margin-top:4px}

.nav{display:flex; gap:18px}
.nav a{color:var(--muted); font-weight:600; font-size:14px}
.nav a:hover{color:var(--text)}

.topbar__cta{display:flex; gap:10px; align-items:center}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 10px 14px;
  font-weight:700;
  letter-spacing:.2px;
  transition: transform .08s ease, background .2s ease, border .2s ease;
  cursor:pointer;
  user-select:none;
}
.btn:active{transform: scale(.98)}
.btn--primary{
  background: linear-gradient(135deg, rgba(34,197,94,.95), rgba(96,165,250,.75));
  border-color: rgba(255,255,255,.12);
  color: #061218;
}
.btn--ghost{
  background: rgba(255,255,255,.03);
}
.btn--ghost:hover{background: rgba(255,255,255,.06)}

.burger{display:none; background:transparent; border:0; padding:10px; cursor:pointer}
.burger span{display:block; width:22px; height:2px; background:var(--text); margin:4px 0; border-radius:2px; opacity:.9}

.mobilemenu{border-top:1px solid var(--line); padding:10px 0}
.mobilemenu__inner{display:grid; gap:10px}
.mobilemenu a{color:var(--muted); font-weight:700}
.mobilemenu a:hover{color:var(--text)}

.hero{padding: 58px 0 28px}
.hero__grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 22px;
  align-items: start;
}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  background: rgba(255,255,255,.04);
  border:1px solid var(--line);
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--muted);
  font-weight:700;
  width: fit-content;
}
h1{font-size: 44px; line-height:1.05; margin: 14px 0 10px}
.lead{font-size: 16px; color: rgba(229,231,235,.92); margin:0 0 18px}
.hero__actions{display:flex; gap:10px; flex-wrap:wrap; margin: 14px 0 10px}
.checks{margin:16px 0 0; padding:0; list-style:none; display:grid; gap:8px}
.checks li{
  padding-left: 26px; position:relative; color:var(--muted); font-weight:600
}
.checks li::before{
  content:"✓"; position:absolute; left:0; top:0;
  color: var(--accent);
  font-weight:900;
}

.card{
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}
.card--glow{
  box-shadow: 0 30px 80px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.08);
}
.muted{color:var(--muted)}
.tiny{font-size:12px}

.section{padding: 44px 0}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section__head{display:flex; align-items:flex-end; justify-content:space-between; gap:12px; margin-bottom: 18px}
.section__head h2{margin:0; font-size:28px}
.section__head p{margin:0; max-width: 60ch}

.grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.grid .card h3{margin:0 0 6px}
.grid .card p{margin:0}

.steps{
  margin:0; padding:0; list-style:none;
  display:grid; grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.steps li{
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255,255,255,.02);
}
.steps strong{display:block; margin-bottom:6px}

.gallery{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.ph{
  height: 150px;
  border-radius: var(--radius);
  border: 1px dashed rgba(255,255,255,.18);
  display:grid; place-items:center;
  color: rgba(229,231,235,.65);
  background: rgba(255,255,255,.02);
}

.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.contact__buttons{display:grid; gap:10px; margin-top:10px}

.form{display:grid; gap:12px; margin-top: 10px}
label{display:grid; gap:6px; font-weight:700; font-size:14px}
input, textarea{
  background: rgba(255,255,255,.03);
  border:1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
  outline: none;
}
input:focus, textarea:focus{border-color: rgba(96,165,250,.55)}
.form__row{display:flex; gap:10px; flex-wrap:wrap}
.form__grid{display:grid; grid-template-columns: 1fr 1fr; gap: 10px}

.footer{padding: 20px 0; border-top:1px solid var(--line)}
.footer__inner{display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap}
.footer a{text-decoration:underline; text-underline-offset: 3px}

.stickybar{
  position: fixed;
  right: 16px;
  bottom: 16px;
  display:flex;
  flex-direction:column;
  gap: 10px;
  z-index: 40;
}
.stickybar__btn{
  width: 46px; height: 46px;
  border-radius: 999px;
  display:grid; place-items:center;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.stickybar__btn:hover{background: rgba(255,255,255,.08)}

@media (max-width: 980px){
  .grid{grid-template-columns: repeat(2, 1fr)}
  .hero__grid{grid-template-columns: 1fr}
  h1{font-size: 38px}
  .section__head{flex-direction:column; align-items:flex-start}
  .steps{grid-template-columns: 1fr 1fr}
  .contact{grid-template-columns: 1fr}
}

@media (max-width: 680px){
  .nav, .topbar__cta{display:none}
  .burger{display:block}
  .steps{grid-template-columns: 1fr}
  .gallery{grid-template-columns: 1fr 1fr}
  .form__grid{grid-template-columns: 1fr}
}


/* Extra vivid touches */
.btn--primary{
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color:#020617;
  box-shadow: 0 10px 30px rgba(250,204,21,.35);
}
.btn--primary:hover{
  filter: brightness(1.05);
}

.badge{
  background: linear-gradient(135deg, rgba(250,204,21,.25), rgba(168,85,247,.25));
  color:#fefce8;
}

.hero{
  background:
    radial-gradient(900px 500px at 10% -20%, rgba(250,204,21,.35), transparent 60%),
    radial-gradient(700px 400px at 90% 10%, rgba(34,211,238,.35), transparent 55%);
}

.card{
  background:
    linear-gradient(180deg, rgba(168,85,247,.12), rgba(34,211,238,.08));
  border:1px solid rgba(255,255,255,.18);
}

.stickybar__btn{
  background: linear-gradient(135deg, rgba(250,204,21,.9), rgba(34,211,238,.9));
  color:#020617;
  font-size:20px;
}


/* === STRONGER CONSTRUCTION LOOK === */

body{
  background:
    radial-gradient(1200px 700px at 15% -20%, rgba(251,146,60,.45), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, rgba(56,189,248,.40), transparent 55%),
    linear-gradient(180deg, #0a1224, #0c1530);
}

.hero h1{
  text-shadow: 0 6px 30px rgba(251,146,60,.45);
}

.btn--primary{
  background: linear-gradient(135deg, var(--accent), var(--accent3));
  color:#1c0a00;
  box-shadow: 0 12px 35px rgba(251,146,60,.55);
}

.btn--primary:hover{
  transform: translateY(-1px);
}

.card{
  background:
    linear-gradient(180deg, rgba(56,189,248,.14), rgba(251,146,60,.12));
  border:1px solid rgba(255,255,255,.22);
}

.section--alt{
  background:
    linear-gradient(180deg, rgba(56,189,248,.08), rgba(251,146,60,.08));
}

.stickybar__btn{
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color:#0a1224;
  box-shadow: 0 10px 30px rgba(251,146,60,.6);
  font-size:20px;
}

.badge{
  background: linear-gradient(135deg, rgba(251,146,60,.35), rgba(250,204,21,.35));
  color:#fff7ed;
  font-weight:800;
}