/* =====================================================================
   landing.css — shared styles for Delta Rise Dental service landing pages
   Relies on the brand tokens (:root) + base classes defined in site.css
   ===================================================================== */

/* ---------- BREADCRUMB ---------- */
.breadcrumb{
  font-size:.82rem;color:var(--muted);
  display:flex;flex-wrap:wrap;gap:.4rem;align-items:center;
}
.breadcrumb a{color:var(--teal-700);font-weight:500}
.breadcrumb a:hover{color:var(--teal-900)}
.breadcrumb span{color:var(--muted)}

/* ---------- LANDING HERO ---------- */
.lp-hero{
  position:relative;overflow:hidden;
  padding:34px 0 76px;
  background:
    radial-gradient(1000px 520px at 85% -20%, rgba(140,197,206,.35), transparent 60%),
    radial-gradient(700px 480px at -10% 20%, rgba(232,244,242,.9), transparent 60%),
    var(--bg);
}
.lp-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;margin-top:26px}
@media(max-width:900px){.lp-hero-grid{grid-template-columns:1fr;gap:34px}}
.lp-hero h1{font-size:clamp(2.1rem,4.4vw,3.4rem);margin:.6rem 0 0}
.lp-hero h1 .accent{font-style:italic;color:var(--teal-700);font-weight:400}
.lp-hero .lead{font-size:1.14rem;color:var(--ink-soft);max-width:560px;margin:1.3rem 0 1.8rem}
.lp-hero-ctas{display:flex;gap:.75rem;flex-wrap:wrap}

/* Trust chips under hero copy */
.lp-chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.9rem}
.lp-chip{
  display:inline-flex;align-items:center;gap:.5rem;
  background:var(--white);border:1px solid var(--line);
  padding:.5rem .9rem;border-radius:999px;
  font-size:.83rem;font-weight:600;color:var(--ink-soft);
  box-shadow:var(--shadow-sm);
}
.lp-chip svg{color:var(--teal-700);flex:none}

/* Hero booking card (sidebar) */
.lp-hero-card{
  background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:30px 30px 26px;
  box-shadow:var(--shadow-lg);position:relative;
}
.lp-hero-card .card-eyebrow{
  font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--teal-500);font-weight:700;margin-bottom:8px;display:block;
}
.lp-hero-card h2{font-size:1.5rem;line-height:1.15;margin-bottom:14px}
.lp-hero-card .row{
  display:flex;gap:11px;align-items:flex-start;
  padding:11px 0;border-top:1px solid var(--line);font-size:.92rem;
}
.lp-hero-card .row:first-of-type{border-top:none}
.lp-hero-card .row svg{color:var(--teal-700);flex:none;margin-top:2px}
.lp-hero-card .row strong{display:block;color:var(--ink)}
.lp-hero-card .row span{color:var(--muted);font-size:.86rem}
.lp-hero-card .btn{width:100%;justify-content:center;margin-top:18px}
.lp-hero-card .call-line{
  text-align:center;margin-top:12px;font-size:.88rem;color:var(--muted);
}
.lp-hero-card .call-line a{font-weight:700;color:var(--teal-700)}

/* ---------- CONTENT SECTIONS ---------- */
.lp-section{padding:64px 0}
.lp-section.tint{background:var(--white);border-block:1px solid var(--line)}
.lp-narrow{max-width:760px}
.lp-section h2{font-size:clamp(1.7rem,3vw,2.3rem);margin-bottom:1rem}
.lp-section h3{font-size:1.22rem;margin:1.8rem 0 .6rem}
.lp-section p{color:var(--ink-soft);font-size:1.03rem;line-height:1.7;margin:0 0 1.1rem}
.lp-section .eyebrow{margin-bottom:.6rem}
.lp-section ul.ticks{list-style:none;padding:0;margin:1rem 0 1.4rem;display:grid;gap:.7rem}
.lp-section ul.ticks li{
  position:relative;padding-left:2rem;color:var(--ink-soft);font-size:1.01rem;line-height:1.55;
}
.lp-section ul.ticks li::before{
  content:"";position:absolute;left:0;top:2px;width:20px;height:20px;border-radius:50%;
  background:var(--teal-100);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230e5a6f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6L9 17l-5-5'/></svg>");
  background-size:13px;background-repeat:no-repeat;background-position:center;
}

/* Feature cards grid */
.lp-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px}
@media(max-width:860px){.lp-cards{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.lp-cards{grid-template-columns:1fr}}
.lp-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 24px;display:flex;flex-direction:column;gap:10px;
}
.lp-card .ic{
  width:48px;height:48px;border-radius:12px;
  background:linear-gradient(135deg,var(--teal-100),#fff);
  display:grid;place-items:center;color:var(--teal-700);border:1px solid var(--line);
}
.lp-card h3{margin:0;font-size:1.1rem}
.lp-card p{margin:0;font-size:.93rem;color:var(--muted);line-height:1.55}

/* Numbered process steps */
.lp-steps{display:grid;gap:18px;margin-top:30px;counter-reset:step}
.lp-step{
  display:flex;gap:18px;align-items:flex-start;
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 24px;
}
.lp-step .num{
  flex:none;width:40px;height:40px;border-radius:50%;
  background:var(--teal-700);color:#fff;font-family:'Fraunces',serif;font-weight:600;
  display:grid;place-items:center;font-size:1.1rem;
}
.lp-step h3{margin:0 0 .3rem;font-size:1.08rem}
.lp-step p{margin:0;font-size:.94rem;color:var(--muted)}

/* ---------- FAQ (pure CSS accordion) ---------- */
.lp-faq{max-width:820px;margin:0 auto;display:grid;gap:14px}
.lp-faq details{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:0 22px;transition:border-color .2s,box-shadow .2s;
}
.lp-faq details[open]{border-color:var(--teal-300);box-shadow:var(--shadow-sm)}
.lp-faq summary{
  list-style:none;cursor:pointer;
  padding:20px 0;font-family:'Fraunces',serif;font-weight:600;font-size:1.08rem;
  color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.lp-faq summary::-webkit-details-marker{display:none}
.lp-faq summary::after{
  content:"";width:20px;height:20px;flex:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230e5a6f' stroke-width='2.5' stroke-linecap='round'><path d='M6 9l6 6 6-6'/></svg>");
  background-size:contain;background-repeat:no-repeat;transition:transform .25s ease;
}
.lp-faq details[open] summary::after{transform:rotate(180deg)}
.lp-faq details p{
  margin:0;padding:0 0 22px;color:var(--ink-soft);font-size:1rem;line-height:1.65;
}

/* ---------- RELATED SERVICES ---------- */
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
@media(max-width:860px){.related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.related-grid{grid-template-columns:1fr}}
.related-card{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;font-weight:600;color:var(--ink);transition:.2s ease;
}
.related-card:hover{border-color:var(--teal-300);transform:translateY(-2px);box-shadow:var(--shadow-sm);color:var(--teal-700)}
.related-card svg{color:var(--teal-500);flex:none}

/* ---------- CTA BAND ---------- */
.lp-cta{
  background:linear-gradient(135deg,var(--teal-700) 0%,var(--teal-900) 100%);
  color:#fff;text-align:center;padding:72px 0;
}
.lp-cta h2{color:#fff;max-width:20ch;margin:0 auto 1rem}
.lp-cta p{color:rgba(255,255,255,.85);max-width:52ch;margin:0 auto 1.9rem;font-size:1.08rem}
.lp-cta .lp-hero-ctas{justify-content:center}
.lp-cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4)}
.lp-cta .btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}

/* Small helper */
.lp-note{
  background:var(--teal-50);border:1px solid var(--teal-100);border-radius:var(--radius);
  padding:20px 24px;margin:1.6rem 0;font-size:.97rem;color:var(--ink-soft);
}
.lp-note strong{color:var(--teal-900)}