/* Neutral, clean UI */
:root{
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --border: rgba(17,24,39,.10);
  --shadow: 0 8px 24px rgba(17,24,39,.08);
  --radius: 18px;
  --radius2: 14px;
  --focus: 0 0 0 4px rgba(59,130,246,.18);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:linear-gradient(180deg, #f9fafb 0%, var(--bg) 100%);
}

a{color:inherit;text-decoration:none}
code{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; font-size: .95em}

.container{
  width:min(1100px, calc(100% - 32px));
  margin-inline:auto;
}

.header{
  position:sticky;
  top:0;
  z-index:10;
  backdrop-filter:saturate(120%) blur(10px);
  background:rgba(246,247,249,.78);
  border-bottom:1px solid var(--border);
}

.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:16px;
}

.brand{display:flex; gap:12px; align-items:center}
.brand__logo{
  width:42px;height:42px;border-radius:12px;
  display:grid;place-items:center;
  background: #111827;
  color:#fff;
  font-weight:800;
  box-shadow: var(--shadow);
}
.brand__name{font-weight:800; letter-spacing:.2px}
.brand__sub{color:var(--muted); font-size:13px}

.phone{
  display:flex; gap:8px; align-items:center;
  padding:10px 12px;
  border-radius:999px;
  background:var(--card);
  border:1px solid var(--border);
  box-shadow: 0 6px 16px rgba(17,24,39,.05);
}
.phone:hover{transform:translateY(-1px)}
.phone__label{color:var(--muted); font-size:13px}
.phone__number{font-weight:700}

.hero{padding:26px 0 12px}
.hero__inner{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:22px;
  box-shadow: var(--shadow);
}
h1{margin:0 0 8px; font-size: clamp(22px, 2.2vw, 30px)}
h2{margin:0 0 8px; font-size: clamp(18px, 1.8vw, 24px)}
.muted{color:var(--muted)}
.sr-only{position:absolute; left:-9999px}

.toolbar{
  margin-top:14px;
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  align-items:center;
}
.search{
  flex:1 1 260px;
}
.search input{
  width:100%;
  padding:12px 14px;
  border-radius:999px;
  border:1px solid var(--border);
  background:#fff;
  outline:none;
}
.search input:focus{box-shadow: var(--focus); border-color: rgba(59,130,246,.6)}
.chips{display:flex; gap:8px; flex-wrap:wrap}
.chip{
  padding:10px 12px;
  border-radius:999px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.75);
  cursor:pointer;
  font-weight:600;
  font-size:13px;
}
.chip[aria-pressed="true"]{
  background:#111827;
  color:#fff;
  border-color:#111827;
}

.gridSection{padding:16px 0 28px}
.grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap:14px;
}
@media (max-width: 980px){
  .grid{grid-template-columns: repeat(3, minmax(0, 1fr))}
}
@media (max-width: 720px){
  .grid{grid-template-columns: repeat(2, minmax(0, 1fr))}
}
@media (max-width: 420px){
  .grid{grid-template-columns: 1fr}
}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius2);
  padding:14px;
  box-shadow: 0 10px 22px rgba(17,24,39,.06);
  transition: transform .14s ease, box-shadow .14s ease;
  min-height: 140px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.card:hover{transform:translateY(-2px); box-shadow: 0 14px 26px rgba(17,24,39,.10)}
.card__top{display:flex; justify-content:space-between; gap:10px; align-items:flex-start}
.badge{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background:rgba(17,24,39,.04);
  color:rgba(17,24,39,.80);
  white-space:nowrap;
}
.card__title{font-weight:800; line-height:1.2}
.card__desc{margin-top:8px; color:var(--muted); font-size:13px; line-height:1.35}
.card__bottom{margin-top:12px; display:flex; justify-content:space-between; align-items:center; gap:10px}
.price{font-weight:800}
.go{
  font-weight:800;
  display:inline-flex;
  gap:6px;
  align-items:center;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:rgba(17,24,39,.03);
}
.go:hover{background:rgba(17,24,39,.06)}

.empty{padding:18px 0}
.empty__card{
  background:rgba(255,255,255,.8);
  border:1px dashed rgba(17,24,39,.20);
  border-radius:var(--radius);
  padding:18px;
  text-align:center;
}
.empty__title{font-weight:900; margin-bottom:6px}
.hidden{display:none}

.howto{
  margin-top:16px;
  background:rgba(255,255,255,.65);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:12px 14px;
}
.howto summary{
  cursor:pointer;
  font-weight:800;
}
.howto__content{padding-top:8px}
.howto ol{margin:8px 0 0 18px}
.howto li{margin:6px 0}

.consult{padding:18px 0 34px}
.consult__inner{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:16px;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
@media (max-width: 860px){
  .consult__inner{grid-template-columns:1fr}
}
.bullets{margin:10px 0 0 18px; color:var(--muted)}
.bullets li{margin:6px 0}

.form{
  background:rgba(17,24,39,.02);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:14px;
}
.form__row{margin-bottom:12px}
label span{display:block; font-weight:700; margin-bottom:6px; font-size:13px}
input{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  outline:none;
  background:#fff;
}
input:focus{box-shadow: var(--focus); border-color: rgba(59,130,246,.6)}

.btn{
  width:100%;
  padding:12px 14px;
  border-radius:14px;
  border:0;
  background:#111827;
  color:#fff;
  font-weight:900;
  cursor:pointer;
}
.btn:hover{filter:brightness(1.05)}
.btn:active{transform:translateY(1px)}
.form__note{margin-top:10px; font-size:12px}
.form__status{margin-top:10px; font-weight:700; font-size:13px}
.form__status.ok{color:#0f766e}
.form__status.err{color:#b91c1c}

.footer{
  border-top:1px solid var(--border);
  background:rgba(246,247,249,.78);
}
.footer__inner{
  padding:16px 0;
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  font-size:13px;
}