/* =====================================================
   UstaConnect — Design tokens
   Mavzu: hunarmandchilik / temir-beton / ustaxona ruhi
   ===================================================== */
:root{
  --bg:#F7F6F1;
  --surface:#FFFFFF;
  --ink:#1C2430;
  --ink-soft:#5B6472;
  --accent:#F2A93B;
  --accent-dark:#D68F1F;
  --accent-ink:#1C2430;
  --steel:#3A4A63;
  --line:#E3E0D6;
  --success:#2E7D5B;
  --success-bg:#E7F3EC;
  --danger:#C0432E;
  --danger-bg:#FBEAE6;
  --radius-sm:6px;
  --radius-md:10px;
  --font-display:'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body:'Inter', 'Segoe UI', sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--ink);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
p{margin:0 0 1em;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
:focus-visible{outline:2px solid var(--accent-dark);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important;}
}

.container{
  width:100%;
  max-width:1120px;
  margin:0 auto;
  padding:0 24px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 22px;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  font-family:var(--font-body);
  font-weight:600;
  font-size:15px;
  cursor:pointer;
  transition:background .15s ease, border-color .15s ease, color .15s ease;
}
.btn-primary{background:var(--accent);color:var(--accent-ink);}
.btn-primary:hover{background:var(--accent-dark);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{background:var(--steel);}
.btn-outline{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn-outline:hover{background:var(--ink);color:#fff;}
.btn-danger{background:var(--danger-bg);color:var(--danger);}
.btn-danger:hover{background:var(--danger);color:#fff;}
.btn-block{width:100%;}
.btn-sm{padding:8px 14px;font-size:13px;}

/* ---------- Header / Nav ---------- */
.site-header{
  background:var(--surface);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:50;
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 0;
}
.brand{
  font-family:var(--font-display);
  font-weight:700;
  font-size:22px;
  display:flex;align-items:center;gap:8px;
}
.brand-mark{
  width:30px;height:30px;border-radius:7px;
  background:var(--accent);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:16px;
}
.nav-links{display:flex;align-items:center;gap:28px;}
.nav-links a{font-weight:500;color:var(--ink-soft);font-size:15px;}
.nav-links a:hover{color:var(--ink);}
.nav-actions{display:flex;align-items:center;gap:12px;}
.nav-toggle{
  display:none;background:none;border:none;font-size:26px;cursor:pointer;color:var(--ink);
}
.user-chip{
  display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink-soft);
  padding:8px 12px;border:1px solid var(--line);border-radius:var(--radius-sm);
}

@media (max-width:860px){
  .nav-links{
    position:fixed;top:64px;left:0;right:0;bottom:0;
    background:var(--surface);
    flex-direction:column;align-items:flex-start;
    padding:28px 24px;gap:20px;
    transform:translateX(100%);
    transition:transform .2s ease;
    overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{font-size:18px;}
  .nav-toggle{display:block;}
  .nav-actions .btn{display:none;}
  .nav-links .mobile-actions{display:flex;flex-direction:column;gap:12px;width:100%;margin-top:12px;}
}

/* ---------- Hero ---------- */
.hero{
  padding:64px 0 56px;
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:56px;
  align-items:center;
}
.eyebrow-plain{color:var(--accent-dark);font-weight:600;font-size:15px;margin-bottom:10px;}
.hero h1{font-size:44px;max-width:14ch;}
.hero-lead{font-size:18px;color:var(--ink-soft);max-width:48ch;}
.hero-actions{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap;}

/* Mock order-card — the one bold visual moment */
.mock-card{
  background:var(--ink);
  color:#fff;
  border-radius:var(--radius-md);
  padding:26px;
  position:relative;
  box-shadow:10px 10px 0 var(--accent);
}
.mock-card .mock-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.mock-card .mock-tag{
  background:rgba(242,169,59,.15);color:var(--accent);
  font-size:12px;font-weight:600;padding:4px 10px;border-radius:20px;
}
.mock-card h4{color:#fff;margin-bottom:4px;font-size:19px;}
.mock-card .mock-desc{color:#B9C0CC;font-size:14px;margin-bottom:20px;}
.mock-row{display:flex;justify-content:space-between;font-size:14px;padding:10px 0;border-top:1px solid rgba(255,255,255,.12);}
.mock-row span:first-child{color:#B9C0CC;}
.mock-price{font-family:var(--font-display);font-size:22px;color:var(--accent);}

@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .hero h1{font-size:32px;max-width:none;}
  .mock-card{box-shadow:6px 6px 0 var(--accent);}
}

/* ---------- Sections ---------- */
.section{padding:56px 0;}
.section-head{max-width:640px;margin-bottom:34px;}
.section-head h2{font-size:30px;}
.section-head p{color:var(--ink-soft);font-size:16px;}

/* Category chips */
.category-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.category-chip{
  background:var(--surface);
  border:1px solid var(--line);
  border-left:4px solid var(--accent);
  border-radius:var(--radius-sm);
  padding:18px 16px;
  display:flex;align-items:center;gap:12px;
}
.category-chip:nth-child(3n+2){border-left-color:var(--steel);}
.category-chip:nth-child(3n+3){border-left-color:var(--success);}
.category-chip .icon{font-size:22px;}
.category-chip .label{font-weight:600;font-size:15px;}

@media (max-width:860px){
  .category-grid{grid-template-columns:repeat(2,1fr);}
}

/* Process steps — genuinely sequential, numbers earned here */
.steps{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:0;
  position:relative;
}
.step{
  position:relative;
  padding:0 14px 0 0;
}
.step-num{
  width:34px;height:34px;border-radius:50%;
  background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:14px;font-weight:600;
  margin-bottom:14px;
}
.step h4{font-size:16px;margin-bottom:6px;}
.step p{font-size:14px;color:var(--ink-soft);margin:0;}
.steps::before{
  content:'';
  position:absolute;top:17px;left:0;right:0;
  border-top:2px dashed var(--line);
  z-index:0;
}
@media (max-width:860px){
  .steps{grid-template-columns:1fr;gap:26px;}
  .steps::before{display:none;}
}

/* ---------- Cards / Tables (dashboards) ---------- */
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:22px;
}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media (max-width:760px){
  .grid-2,.grid-3{grid-template-columns:1fr;}
}
.stat{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:20px;
}
.stat .num{font-family:var(--font-display);font-size:30px;font-weight:700;}
.stat .lbl{color:var(--ink-soft);font-size:14px;margin-top:4px;}

.order-list{display:flex;flex-direction:column;gap:14px;}
.order-item{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
}
.order-item h4{font-size:16px;margin-bottom:4px;}
.order-item .meta{font-size:13px;color:var(--ink-soft);}

.badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600;}
.status-new{background:#FDF1DD;color:#8A5A0E;}
.status-progress{background:#E4EAF3;color:var(--steel);}
.status-done{background:var(--success-bg);color:var(--success);}
.status-cancel{background:var(--danger-bg);color:var(--danger);}

/* ---------- Forms ---------- */
.form-group{margin-bottom:18px;}
label{display:block;font-weight:600;font-size:14px;margin-bottom:6px;}
input[type=text],input[type=tel],input[type=email],input[type=password],
input[type=number],textarea,select{
  width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:var(--radius-sm);
  font-family:var(--font-body);font-size:15px;background:#fff;color:var(--ink);
}
textarea{resize:vertical;min-height:110px;}
input:focus,textarea:focus,select:focus{border-color:var(--accent-dark);}
.hint{font-size:13px;color:var(--ink-soft);margin-top:4px;}
.role-choice{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:20px;}
.role-card{
  border:2px solid var(--line);border-radius:var(--radius-md);padding:18px;cursor:pointer;text-align:center;
}
.role-card.active{border-color:var(--accent-dark);background:#FFF8EC;}
.role-card .icon{font-size:26px;margin-bottom:6px;}
.auth-wrap{max-width:460px;margin:48px auto;padding:0 20px;}
.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);padding:30px;}

/* ---------- Flash ---------- */
.flash{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:14px;}
.flash-error{background:var(--danger-bg);color:var(--danger);}
.flash-success{background:var(--success-bg);color:var(--success);}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:32px 0;margin-top:60px;}
.site-footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:14px;color:var(--ink-soft);}

/* ---------- Dashboard shell ---------- */
.dash-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;flex-wrap:wrap;gap:14px;}
.dash-tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin-bottom:24px;flex-wrap:wrap;}
.dash-tabs a{padding:10px 4px;font-weight:600;color:var(--ink-soft);border-bottom:2px solid transparent;font-size:14px;}
.dash-tabs a.active{color:var(--ink);border-color:var(--accent);}

table{width:100%;border-collapse:collapse;font-size:14px;}
table th,table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);}
table th{color:var(--ink-soft);font-weight:600;font-size:13px;}

.empty-state{text-align:center;padding:50px 20px;color:var(--ink-soft);}
.empty-state .icon{font-size:34px;margin-bottom:10px;}