/* ==========================================================================
   Infinity Smiles — Design Tokens
   ========================================================================== */
:root{
  --rose-900:#6B0F42;
  --rose-800:#8C1358;
  --rose-700:#B31A6E;
  --rose-600:#D62882;
  --rose-500:#E8478F;
  --rose-400:#F075A8;
  --rose-200:#F8C7DC;
  --rose-100:#FCE1EC;
  --blush-50:#FFF7FA;
  --ink:#2A2030;
  --ink-soft:#6E5C68;
  --ink-faint:#9C8B96;
  --white:#FFFFFF;
  --gold-line:#EED9c9;

  --font-display:'Playfair Display', 'Georgia', serif;
  --font-body:'Jost', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-sm:10px;
  --radius-md:18px;
  --radius-lg:28px;
  --radius-pill:100px;

  --shadow-soft:0 10px 40px -12px rgba(107,15,66,0.18);
  --shadow-lift:0 24px 60px -18px rgba(107,15,66,0.28);

  --ease-out:cubic-bezier(.16,1,.3,1);
  --container:1200px;
}

/* ==========================================================================
   Reset
   ========================================================================== */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--blush-50);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--rose-900);
  margin:0 0 .5em;
  line-height:1.15;
  font-weight:600;
}
p{margin:0 0 1em;}
.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
.screen-reader-text{position:absolute;left:-9999px;}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

/* ==========================================================================
   Utility
   ========================================================================== */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-body);
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--rose-700);font-weight:600;
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--rose-500);}

.section{position:relative;padding:96px 0;}
.section-tight{padding:64px 0;}
.section-head{max-width:640px;margin:0 0 52px;}
.section-head.center{margin-inline:auto;text-align:center;}
.section-head h2{font-size:clamp(2rem,3.4vw,2.7rem);}
.section-head p{color:var(--ink-soft);font-size:1.05rem;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 32px;border-radius:var(--radius-pill);
  font-family:var(--font-body);font-weight:600;font-size:.95rem;
  border:1px solid transparent;
  transition:transform .35s var(--ease-out), box-shadow .35s var(--ease-out), background .3s;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--rose-600),var(--rose-800));
  color:var(--white);
  box-shadow:var(--shadow-soft);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift);}
.btn-outline{
  background:transparent;border-color:var(--rose-300,var(--rose-400));
  color:var(--rose-800);
}
.btn-outline:hover{background:var(--rose-100);transform:translateY(-3px);}
.btn-ghost-light{background:rgba(255,255,255,.15);color:#fff;border-color:rgba(255,255,255,.5);backdrop-filter:blur(6px);}
.btn-ghost-light:hover{background:rgba(255,255,255,.28);}

/* Reveal-on-scroll (generic content, not the tool motif) */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease-out), transform .8s var(--ease-out);}
.reveal.is-visible{opacity:1;transform:translateY(0);}
.reveal-delay-1{transition-delay:.1s;}
.reveal-delay-2{transition-delay:.2s;}
.reveal-delay-3{transition-delay:.3s;}
.reveal-delay-4{transition-delay:.4s;}

/* ==========================================================================
   Ambient animated background (blobs)
   ========================================================================== */
.ambient-bg{
  position:absolute;inset:0;overflow:hidden;z-index:0;pointer-events:none;
}
.ambient-bg .blob{
  position:absolute;border-radius:50%;
  filter:blur(60px);
  opacity:.55;
  background:radial-gradient(circle at 30% 30%, var(--rose-200), transparent 70%);
  animation:drift 22s ease-in-out infinite;
}
.ambient-bg .blob.b1{width:460px;height:460px;top:-140px;left:-120px;animation-duration:26s;}
.ambient-bg .blob.b2{width:360px;height:360px;bottom:-120px;right:-80px;background:radial-gradient(circle at 60% 40%, var(--rose-100), transparent 70%);animation-duration:20s;animation-delay:-6s;}
.ambient-bg .blob.b3{width:280px;height:280px;top:30%;right:12%;background:radial-gradient(circle at 40% 60%, #fbdcea, transparent 70%);animation-duration:18s;animation-delay:-3s;}

@keyframes drift{
  0%,100%{transform:translate(0,0) scale(1);}
  33%{transform:translate(30px,-24px) scale(1.06);}
  66%{transform:translate(-22px,18px) scale(.96);}
}

/* Tiny drifting tooth-outline particles for ambient texture */
.ambient-particles{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;}
.ambient-particles svg{position:absolute;opacity:.16;animation:floaty 14s ease-in-out infinite;}
@keyframes floaty{
  0%,100%{transform:translateY(0) rotate(0deg);}
  50%{transform:translateY(-26px) rotate(12deg);}
}

/* ==========================================================================
   Signature motif: floating dental tools on scroll
   ========================================================================== */
.tool-float{
  position:absolute;
  width:56px;height:56px;
  z-index:2;
  opacity:0;
  pointer-events:none;
  filter:drop-shadow(0 10px 18px rgba(107,15,66,.22));
  transition:opacity 1s var(--ease-out), transform 1.1s var(--ease-out);
}
.tool-float svg{width:100%;height:100%;}
.tool-float.from-left{transform:translate(-70px,10px) rotate(-40deg) scale(.6);}
.tool-float.from-right{transform:translate(70px,10px) rotate(40deg) scale(.6);}
.tool-float.is-in{
  opacity:.9;
  transform:translate(0,0) rotate(0deg) scale(1);
}
.tool-float.is-in.bob{animation:tool-bob 5.5s ease-in-out infinite;}
@keyframes tool-bob{
  0%,100%{transform:translate(0,0) rotate(-4deg);}
  50%{transform:translate(0,-14px) rotate(4deg);}
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,247,250,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(179,26,110,.08);
  transition:box-shadow .3s, background .3s;
}
.site-header.is-scrolled{box-shadow:0 8px 30px -14px rgba(107,15,66,.25);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 28px;}
.site-branding{display:flex;align-items:center;gap:14px;}
.site-branding img{height:52px;width:auto;}
.brand-mark{display:flex;align-items:center;gap:12px;}
.brand-text .brand-name{
  font-family:var(--font-display);font-weight:700;color:var(--rose-800);
  font-size:1.5rem;letter-spacing:.01em;line-height:1;
}
.brand-text .brand-tag{
  display:block;font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-faint);margin-top:4px;
}

.main-nav ul{display:flex;align-items:center;gap:34px;}
.main-nav a{
  font-size:.92rem;font-weight:500;color:var(--ink);position:relative;padding:6px 0;
  transition:color .25s;
}
.main-nav a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--rose-600);
  transition:width .3s var(--ease-out);
}
.main-nav a:hover{color:var(--rose-700);}
.main-nav a:hover::after{width:100%;}

.header-cta{display:flex;align-items:center;gap:18px;}
.header-phone{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--rose-800);}
.header-phone .icon-circle{
  width:38px;height:38px;border-radius:50%;background:var(--rose-100);
  display:flex;align-items:center;justify-content:center;color:var(--rose-700);
}
.menu-toggle{display:none;background:none;border:0;padding:8px;}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--rose-800);margin:5px 0;transition:.3s;}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{position:relative;padding:70px 0 90px;overflow:hidden;}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;
}
.hero-copy h1{font-size:clamp(2.4rem,4.6vw,3.6rem);}
.hero-copy h1 .accent{
  display:block;
  background:linear-gradient(100deg,var(--rose-600),var(--rose-800));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-copy p{font-size:1.08rem;color:var(--ink-soft);max-width:480px;}
.hero-actions{display:flex;align-items:center;gap:20px;margin-top:28px;flex-wrap:wrap;}
.hero-call{display:flex;align-items:center;gap:12px;font-weight:600;color:var(--rose-800);}
.hero-call .icon-circle{
  width:46px;height:46px;border-radius:50%;background:var(--white);color:var(--rose-700);
  display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-soft);
}
.hero-call small{display:block;font-weight:400;color:var(--ink-faint);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;}

.hero-visual{position:relative;}
.hero-photo-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  aspect-ratio:4/5;background:linear-gradient(160deg,var(--rose-100),#fff 60%);
  box-shadow:var(--shadow-lift);
  border:1px solid rgba(179,26,110,.08);
}
.hero-photo-card img{width:100%;height:100%;object-fit:cover;}
.hero-photo-placeholder{
  width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:14px;color:var(--rose-400);text-align:center;padding:30px;
}
.hero-photo-placeholder svg{width:120px;height:120px;opacity:.5;}
.hero-photo-placeholder span{font-size:.82rem;color:var(--ink-faint);max-width:220px;}

.doctor-badge{
  position:absolute;left:-8%;bottom:-6%;
  background:linear-gradient(135deg,var(--rose-600),var(--rose-800));
  color:#fff;padding:20px 26px;border-radius:var(--radius-md);
  box-shadow:var(--shadow-lift);
  min-width:250px;
}
.doctor-badge .name{font-family:var(--font-display);font-size:1.2rem;font-weight:700;}
.doctor-badge .creds{font-size:.8rem;opacity:.85;margin:2px 0 10px;}
.doctor-badge .title-pill{
  display:inline-block;background:#fff;color:var(--rose-800);
  padding:6px 16px;border-radius:var(--radius-pill);font-size:.8rem;font-weight:600;
}

.hero-stat-card{
  position:absolute;top:6%;right:-6%;
  background:#fff;padding:16px 20px;border-radius:var(--radius-md);
  box-shadow:var(--shadow-soft);display:flex;align-items:center;gap:12px;
  animation:card-float 6s ease-in-out infinite;
}
.hero-stat-card .num{font-family:var(--font-display);font-size:1.6rem;color:var(--rose-700);font-weight:700;line-height:1;}
.hero-stat-card .label{font-size:.72rem;color:var(--ink-faint);}
@keyframes card-float{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}

/* Trust strip */
.trust-strip{border-top:1px solid var(--rose-100);border-bottom:1px solid var(--rose-100);background:#fff;}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.trust-item{
  display:flex;align-items:center;gap:14px;padding:26px 20px;
  border-right:1px solid var(--rose-100);
}
.trust-item:last-child{border-right:none;}
.trust-item .icon-circle{
  width:46px;height:46px;flex:none;border-radius:50%;background:var(--rose-700);color:#fff;
  display:flex;align-items:center;justify-content:center;
}
.trust-item strong{display:block;font-size:.92rem;color:var(--ink);}
.trust-item span{font-size:.8rem;color:var(--ink-faint);}

/* ==========================================================================
   Services
   ========================================================================== */
.services{position:relative;}
.services-panel{
  position:relative;background:#fff;border:1px solid var(--rose-100);
  border-radius:var(--radius-lg);padding:52px;box-shadow:var(--shadow-soft);
}
.services-panel::before{
  content:"OUR SERVICES";
  position:absolute;top:-20px;left:52px;
  background:linear-gradient(135deg,var(--rose-600),var(--rose-800));
  color:#fff;font-family:var(--font-body);font-weight:600;font-size:.8rem;letter-spacing:.08em;
  padding:12px 26px;border-radius:var(--radius-pill);box-shadow:var(--shadow-soft);
}
.services-grid{
  margin-top:20px;
  display:grid;grid-template-columns:repeat(3,1fr);
}
.service-card{
  display:flex;gap:16px;padding:26px 22px;position:relative;
}
.service-card:not(:nth-child(3n))::after{
  content:"";position:absolute;right:0;top:14%;bottom:14%;width:1px;
  background:repeating-linear-gradient(to bottom, var(--rose-200) 0 6px, transparent 6px 12px);
}
.service-card .s-icon{
  flex:none;width:52px;height:52px;border-radius:16px;background:var(--rose-100);
  display:flex;align-items:center;justify-content:center;color:var(--rose-700);
  transition:transform .35s var(--ease-out), background .35s;
}
.service-card:hover .s-icon{background:var(--rose-700);color:#fff;transform:rotate(-8deg) scale(1.08);}
.service-card .s-icon svg{width:26px;height:26px;}
.service-card h3{font-size:1.05rem;margin-bottom:4px;font-family:var(--font-body);font-weight:600;color:var(--ink);}
.service-card p{font-size:.88rem;color:var(--ink-faint);margin:0;}
.services-panel .tagline{
  text-align:center;margin-top:30px;padding-top:26px;border-top:1px solid var(--rose-100);
  color:var(--rose-700);font-weight:600;letter-spacing:.02em;
}

/* ==========================================================================
   About / Why choose
   ========================================================================== */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center;}
.about-photo{position:relative;}
.about-photo .frame{
  border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:1/1;
  background:linear-gradient(160deg,var(--rose-100),#fff);
  border:1px solid rgba(179,26,110,.08);box-shadow:var(--shadow-soft);
}
.about-photo .frame img{width:100%;height:100%;object-fit:cover;}
.about-list{margin-top:26px;display:grid;gap:18px;}
.about-list li{display:flex;gap:14px;align-items:flex-start;}
.about-list .chk{
  flex:none;width:28px;height:28px;border-radius:50%;background:var(--rose-700);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:.75rem;margin-top:2px;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials{background:linear-gradient(180deg,#fff, var(--blush-50));}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.testi-card{
  background:#fff;border:1px solid var(--rose-100);border-radius:var(--radius-md);
  padding:30px;box-shadow:var(--shadow-soft);
}
.testi-card .stars{color:var(--rose-500);font-size:.9rem;margin-bottom:12px;letter-spacing:2px;}
.testi-card p{color:var(--ink-soft);font-size:.94rem;}
.testi-person{display:flex;align-items:center;gap:12px;margin-top:16px;}
.testi-avatar{
  width:44px;height:44px;border-radius:50%;background:var(--rose-100);color:var(--rose-700);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;
}
.testi-person strong{display:block;font-size:.9rem;}
.testi-person span{font-size:.76rem;color:var(--ink-faint);}

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band{
  position:relative;overflow:hidden;
  background:linear-gradient(120deg,var(--rose-700),var(--rose-900));
  color:#fff;border-radius:var(--radius-lg);
  padding:64px 56px;
  display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;
}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3vw,2.3rem);margin-bottom:8px;}
.cta-band p{color:rgba(255,255,255,.8);margin:0;}
.cta-phone{
  display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.12);
  padding:16px 26px;border-radius:var(--radius-pill);border:1px solid rgba(255,255,255,.25);
}
.cta-phone .icon-circle{
  width:48px;height:48px;border-radius:50%;background:#fff;color:var(--rose-700);
  display:flex;align-items:center;justify-content:center;
}
.cta-phone .num{font-family:var(--font-display);font-size:1.5rem;font-weight:700;}
.cta-band .blob{position:absolute;border-radius:50%;filter:blur(50px);opacity:.35;background:#fff;}
.cta-band .blob.c1{width:220px;height:220px;top:-90px;right:8%;}
.cta-band .blob.c2{width:160px;height:160px;bottom:-70px;left:6%;}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{background:var(--ink);color:#e9dfe4;position:relative;overflow:hidden;}
.site-footer::before{
  content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg,var(--rose-500),var(--rose-800),var(--rose-500));
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px;padding:72px 0 40px;}
.footer-brand .brand-name{color:#fff;font-family:var(--font-display);font-size:1.5rem;font-weight:700;}
.footer-brand p{color:#c8bac1;font-size:.9rem;margin-top:14px;max-width:280px;}
.footer-social{display:flex;gap:12px;margin-top:20px;}
.footer-social a{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;transition:background .3s, transform .3s;
}
.footer-social a:hover{background:var(--rose-600);transform:translateY(-3px);}
.footer-col h4{color:#fff;font-family:var(--font-body);font-size:.92rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:20px;}
.footer-col ul{display:grid;gap:12px;}
.footer-col a{color:#c8bac1;font-size:.92rem;transition:color .25s;}
.footer-col a:hover{color:var(--rose-400);}
.footer-contact li{display:flex;gap:12px;color:#c8bac1;font-size:.9rem;align-items:flex-start;}
.footer-contact .icon-circle{
  width:34px;height:34px;flex:none;border-radius:50%;background:rgba(255,255,255,.08);color:var(--rose-400);
  display:flex;align-items:center;justify-content:center;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);padding:24px 0;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  font-size:.82rem;color:#a998a1;
}

/* ==========================================================================
   Page / blog basics
   ========================================================================== */
.page-header-block{padding:70px 0 40px;text-align:center;}
.page-header-block h1{font-size:clamp(1.9rem,3.6vw,2.6rem);}
.content-area{padding-bottom:80px;}
.entry-content img{border-radius:var(--radius-md);}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.post-card{background:#fff;border:1px solid var(--rose-100);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-soft);}
.post-card .thumb{aspect-ratio:16/10;background:var(--rose-100);overflow:hidden;}
.post-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease-out);}
.post-card:hover .thumb img{transform:scale(1.06);}
.post-card .body{padding:22px;}
.post-card .meta{font-size:.76rem;color:var(--rose-600);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;}
.post-card h3{font-size:1.1rem;}
.post-card p{font-size:.9rem;color:var(--ink-faint);}
.pagination{display:flex;justify-content:center;gap:10px;margin-top:50px;}
.pagination a,.pagination span{
  width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--rose-200);font-size:.85rem;
}
.pagination .current{background:var(--rose-700);color:#fff;border-color:var(--rose-700);}

/* comments */
.comment-list{list-style:none;margin:0 0 40px;padding:0;}
.comment-body{background:#fff;border:1px solid var(--rose-100);border-radius:var(--radius-md);padding:22px;margin-bottom:16px;}
.comment-form input[type=text],.comment-form input[type=email],.comment-form textarea{
  width:100%;padding:14px 16px;border:1px solid var(--rose-200);border-radius:var(--radius-sm);
  font-family:var(--font-body);margin-bottom:14px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px){
  .hero-grid,.about-grid{grid-template-columns:1fr;}
  .hero-visual{order:-1;max-width:420px;margin:0 auto;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .service-card:nth-child(2n):not(:nth-child(3n))::after{display:none;}
  .service-card:not(:nth-child(2n))::after{display:block;}
  .trust-grid{grid-template-columns:repeat(2,1fr);}
  .trust-item:nth-child(2n){border-right:none;}
  .testi-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .tool-float{display:none;}
}
@media (max-width: 720px){
  .main-nav,.header-cta .hero-call{display:none;}
  .menu-toggle{display:block;}
  .header-cta{gap:10px;}
  .services-grid,.testi-grid{grid-template-columns:1fr;}
  .service-card::after{display:none !important;}
  .trust-grid{grid-template-columns:1fr;}
  .trust-item{border-right:none;border-bottom:1px solid var(--rose-100);}
  .footer-grid{grid-template-columns:1fr;padding:56px 0 30px;}
  .cta-band{flex-direction:column;text-align:center;padding:44px 28px;}
  .services-panel{padding:34px 22px;}
  .blog-grid{grid-template-columns:1fr;}
  .doctor-badge{left:0;right:0;margin:0 16px;bottom:-24px;}
  .hero-stat-card{display:none;}
}

/* Mobile nav drawer */
.main-nav{transition:max-height .35s var(--ease-out);}
@media (max-width:720px){
  .main-nav{
    position:fixed;top:84px;left:0;right:0;bottom:0;
    background:var(--blush-50);
    max-height:0;overflow:hidden;
    z-index:99;
  }
  .main-nav.is-open{max-height:100vh;overflow-y:auto;}
  .main-nav ul{flex-direction:column;align-items:flex-start;gap:0;padding:20px 28px;}
  .main-nav li{width:100%;border-bottom:1px solid var(--rose-100);}
  .main-nav a{display:block;padding:16px 0;}
}