/* ===== Ambar Tiling Services — shared styles =====
   Brand: charcoal #1C2026 + teal #1E8F84 + warm travertine #F3EFE8
   Fonts: Sora (display) + Inter (body) */

:root{
  --ink:#1C2026; --ink-2:#13161B; --teal:#1E8F84; --teal-d:#0F6A61; --teal-2:#2FA69A;
  --stone:#F3EFE8; --stone-2:#E7E1D6; --body:#23262B; --muted:#6B7079;
  --teal-pale:#DCEEEB; --rule:#DAD4C9; --ease-spring:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',system-ui,sans-serif;color:var(--body);background:var(--stone);-webkit-font-smoothing:antialiased;margin:0;line-height:1.5;}
h1,h2,h3,.font-display{font-family:'Sora','Inter',system-ui,sans-serif;}
.tracking-tightish{letter-spacing:-0.025em;}

.hero-bg{
  background:
    radial-gradient(820px 480px at 84% 0%, rgba(30,143,132,0.26), transparent 60%),
    radial-gradient(680px 560px at 0% 98%, rgba(19,22,27,0.70), transparent 62%),
    linear-gradient(158deg,#242934 0%,#1C2026 52%,#13161B 100%);
}
.grain{position:absolute;inset:0;opacity:.05;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
/* subtle tile grid overlay for the tiling brand */
.tilegrid{position:absolute;inset:0;opacity:.06;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.6) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.6) 1px,transparent 1px);
  background-size:46px 46px;mask-image:radial-gradient(70% 70% at 70% 20%,#000,transparent 75%);}

.shadow-soft{box-shadow:0 1px 2px rgba(19,22,27,.06),0 10px 24px -8px rgba(19,22,27,.16);}
.shadow-card{box-shadow:0 1px 2px rgba(19,22,27,.05),0 18px 40px -16px rgba(19,22,27,.24);}
.shadow-cta{box-shadow:0 8px 24px -6px rgba(30,143,132,.5);}

.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;border-radius:9999px;
  transition:transform .25s var(--ease-spring),box-shadow .25s ease,background-color .2s ease;cursor:pointer;text-decoration:none;}
.btn:active{transform:translateY(1px) scale(.99);}
.btn-primary{background:var(--teal);color:#06211E;padding:.9rem 1.6rem;}
.btn-primary:hover{background:#27A294;transform:translateY(-2px);box-shadow:0 12px 30px -6px rgba(30,143,132,.6);}
.btn-primary:focus-visible{outline:3px solid #8FD3CB;outline-offset:3px;}
.btn-ghost{border:1.5px solid rgba(243,239,232,.38);color:var(--stone);padding:.85rem 1.5rem;}
.btn-ghost:hover{background:rgba(243,239,232,.08);border-color:rgba(243,239,232,.7);transform:translateY(-2px);}
.btn-ghost:focus-visible{outline:3px solid rgba(243,239,232,.6);outline-offset:3px;}

.svc-card{transition:transform .3s var(--ease-spring),box-shadow .3s ease,border-color .3s ease;}
.svc-card:hover{transform:translateY(-6px);border-color:var(--teal);}
.svc-ico{transition:transform .3s var(--ease-spring);}
.svc-card:hover .svc-ico{transform:scale(1.1) rotate(-4deg);}

.area-chip{transition:background-color .2s,color .2s,transform .2s;}
.area-chip:hover{background:var(--ink);color:var(--stone);transform:translateY(-2px);}

a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--teal);outline-offset:2px;}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s var(--ease-spring);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}html{scroll-behavior:auto;}}

.skip-link{position:absolute;left:-999px;top:0;z-index:100;}
.skip-link:focus{left:1rem;top:1rem;background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:.5rem;}

.field{width:100%;padding:.8rem 1rem;border:1.5px solid var(--rule);border-radius:.75rem;background:#fff;
  font-size:1rem;transition:border-color .2s,box-shadow .2s;font-family:inherit;}
.field:focus{border-color:var(--teal-d);box-shadow:0 0 0 3px rgba(30,143,132,.22);outline:none;}
.field.invalid{border-color:#C0433B;box-shadow:0 0 0 3px rgba(192,67,59,.15);}

.page-hero{position:relative;overflow:hidden;padding:8.5rem 0 3.5rem;}
@media(min-width:640px){.page-hero{padding:10rem 0 4.5rem;}}
.breadcrumb a{color:var(--teal-2);}
.breadcrumb a:hover{text-decoration:underline;}

.svc-row{display:grid;gap:2rem;align-items:center;padding:2.2rem 0;border-top:1px solid var(--rule);}
@media(min-width:900px){.svc-row{grid-template-columns:1fr 1fr;gap:3.5rem;}.svc-row.flip .svc-row-media{order:2;}}
.svc-row-media{border-radius:1rem;overflow:hidden;}
.svc-row ul{margin:1rem 0 0;padding-left:1.1rem;}
.svc-row li{margin:.35rem 0;color:var(--muted);}
.svc-row li::marker{color:var(--teal-d);}
.step-num{font-family:'Sora',sans-serif;font-weight:800;color:var(--teal-d);}