/* ============================================
   Grupo Dental de Guatemala — Hoja de estilos
   Paleta tomada de la identidad de marca
   ============================================ */

:root{
  --navy:#2c3a4f;
  --navy-deep:#212c3d;
  --teal:#5d9aa6;
  --teal-deep:#3d7a86;
  --teal-soft:#7fb3bd;
  --slate:#8a93a6;
  --mint:#a8d5c4;
  --yellow:#f2c94c;
  --coral:#e8825e;

  --paper:#eef3f2;
  --paper-2:#e2ebea;
  --ink:#243140;
  --ink-soft:#5a6675;
  --line:#d8e1e3;
  --white:#ffffff;

  --grad-hero:linear-gradient(135deg,#5d9aa6 0%,#3d7a86 48%,#2c3a4f 100%);
  --grad-band:linear-gradient(120deg,#3d7a86 0%,#2c3a4f 100%);
  --grad-soft:linear-gradient(160deg,#eef3f2 0%,#d7e6e6 100%);
  --grad-mint:linear-gradient(135deg,#a8d5c4 0%,#7fb3bd 100%);
  --grad-warm:linear-gradient(135deg,#f2c94c 0%,#e8825e 100%);

  --maxw:1180px;
  --radius:24px;
  --shadow:0 22px 60px -26px rgba(44,58,79,.45);
  --shadow-sm:0 10px 30px -14px rgba(44,58,79,.4);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Outfit',system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.08;letter-spacing:-.01em}
em{font-style:italic;color:var(--teal-deep)}

.eyebrow{font-family:'Outfit',sans-serif;text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;font-weight:600;color:var(--teal-deep);margin-bottom:14px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:'Outfit',sans-serif;font-weight:500;font-size:.98rem;padding:14px 28px;border-radius:100px;transition:transform .25s var(--ease),box-shadow .25s var(--ease),filter .25s;cursor:pointer;border:none;white-space:nowrap}
.btn-primary{background:var(--grad-band);color:#fff;box-shadow:0 12px 30px -10px rgba(61,122,134,.75)}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.08)}
.btn-ghost{background:transparent;color:var(--teal-deep);border:1.5px solid var(--teal-soft)}
.btn-ghost:hover{background:var(--paper-2)}
.btn-header{background:var(--mint);color:var(--navy-deep);padding:11px 24px;font-size:.92rem;font-weight:600}
.btn-header:hover{background:var(--teal-soft);color:#fff}

/* Header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(80,140,151,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.18)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:92px}
.brand{display:flex;align-items:center}
.brand-logo{height:62px;width:auto}
.main-nav{display:flex;gap:30px;margin-left:auto;margin-right:8px}
.main-nav a{font-size:.96rem;color:rgba(255,255,255,.78);font-weight:500;position:relative;padding:4px 0}
.main-nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--mint);transition:width .28s var(--ease)}
.main-nav a:hover{color:#fff}
.main-nav a:hover::after{width:100%}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:#fff;border-radius:2px;transition:.3s}

/* Hero */
.hero{position:relative;padding:112px 0 104px;overflow:hidden;background:var(--grad-soft)}
.hero::before{content:"";position:absolute;top:-180px;right:-160px;width:560px;height:560px;background:var(--grad-mint);border-radius:50%;opacity:.35;filter:blur(20px)}
.hero::after{content:"";position:absolute;bottom:-160px;left:-120px;width:420px;height:420px;background:radial-gradient(circle,var(--teal-soft),transparent 70%);opacity:.3}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(2.6rem,5.2vw,4.3rem);margin:8px 0 22px}
.lede{font-size:1.12rem;color:var(--ink-soft);max-width:48ch;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-figure{position:relative;display:grid;place-items:center}
.hero-photo{position:relative;width:100%;z-index:2}
.hero-photo img{width:100%;height:auto;display:block}
.hero-card{position:absolute;background:#fff;border-radius:18px;padding:14px 18px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:2px;animation:floatcard 7s ease-in-out infinite}
.hero-card-1{top:10%;left:0;z-index:3;animation-delay:.4s}
.hero-card-2{bottom:14%;right:2%;z-index:3;flex-direction:row;align-items:center;gap:9px;animation-delay:1.2s}
.hc-num{font-family:'Fraunces',serif;font-size:1.6rem;font-weight:600;color:var(--teal-deep);line-height:1}
.hc-label{font-size:.82rem;color:var(--ink-soft);font-weight:500}
.hc-dot{width:10px;height:10px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 4px rgba(242,201,76,.25)}
@keyframes floatcard{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* Stats */
.stats{position:relative;background:var(--grad-band);color:#fff;padding:76px 0;overflow:hidden}
.stats::before{content:"";position:absolute;top:-120px;right:8%;width:360px;height:360px;background:radial-gradient(circle,rgba(168,213,196,.35),transparent 70%)}
.stats-grid{position:relative;z-index:2;display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.stat{padding:8px 4px}
.stat-num{font-family:'Fraunces',serif;font-size:clamp(2.4rem,4vw,3.3rem);font-weight:600;background:linear-gradient(120deg,#a8d5c4,#f2c94c);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;display:block;line-height:1}
.stat h3{font-size:1.18rem;margin:14px 0 8px;font-weight:600;color:#fff}
.stat p{color:rgba(255,255,255,.72);font-size:.96rem;max-width:30ch}

/* Section heads */
.section-head{max-width:640px;margin-bottom:54px}
.section-head h2{font-size:clamp(2rem,3.6vw,3rem)}
.section-sub{color:var(--ink-soft);font-size:1.08rem;margin-top:18px;max-width:52ch}

/* Services */
.services{padding:104px 0;background:var(--paper)}
.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.service{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 30px;display:flex;flex-direction:column;gap:14px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;overflow:hidden}
.service::before{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:var(--grad-mint);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.service:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.service:hover::before{transform:scaleX(1)}
.service-index{font-family:'Fraunces',serif;font-size:1.05rem;font-weight:600;color:#fff;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--grad-band);box-shadow:var(--shadow-sm)}
.service-body h3{font-size:1.45rem;margin-bottom:8px}
.service-body p{color:var(--ink-soft);font-size:.98rem}

/* CTA band */
.cta-band{position:relative;color:#fff;padding:90px 0;text-align:center;overflow:hidden;background:var(--grad-hero)}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 75% 20%,rgba(242,201,76,.28),transparent 45%)}
.cta-inner{position:relative;z-index:2}
.cta-inner h2{font-size:clamp(1.9rem,3.6vw,2.8rem);margin-bottom:14px}
.cta-inner p{color:rgba(255,255,255,.85);max-width:46ch;margin:0 auto 30px;font-size:1.06rem}
.cta-band .btn-primary{background:#fff;color:var(--teal-deep)}
.cta-band .btn-primary:hover{background:var(--paper)}

/* FAQ */
.faq{padding:104px 0;background:var(--grad-soft)}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
.faq-head{margin-bottom:0;position:sticky;top:104px}
.faq-list details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:4px 22px;margin-bottom:14px;transition:box-shadow .3s,border-color .3s}
.faq-list details[open]{box-shadow:var(--shadow-sm);border-color:var(--teal-soft)}
.faq-list summary{font-family:'Fraunces',serif;font-size:1.14rem;font-weight:500;cursor:pointer;list-style:none;padding:18px 40px 18px 0;position:relative;transition:color .25s}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-family:'Outfit',sans-serif;font-size:1.5rem;color:var(--teal);transition:transform .3s}
.faq-list details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-list summary:hover{color:var(--teal-deep)}
.faq-list details p{color:var(--ink-soft);padding:0 30px 20px 0}
.faq-list details a{color:var(--teal-deep);text-decoration:underline}

/* Footer */
.site-footer{background:linear-gradient(160deg,#508c97 0%,#447a84 100%);color:#fff;padding:74px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1fr;gap:36px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.18)}
.footer-logo-img{height:54px;width:auto;margin-bottom:16px}
.footer-brand p{color:rgba(255,255,255,.82);max-width:34ch}
.footer-col h4{font-family:'Outfit',sans-serif;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;color:#fff;margin-bottom:16px;font-weight:600}
.footer-col p{color:rgba(255,255,255,.9);font-size:.96rem;margin-bottom:8px}
.footer-col a:hover{color:#fff}
.footer-bottom{padding-top:24px}
.footer-bottom p{color:rgba(255,255,255,.65);font-size:.86rem}

/* WhatsApp float */
.whatsapp-float{position:fixed;bottom:24px;right:24px;z-index:70;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 14px 32px -8px rgba(37,211,102,.75);transition:transform .25s var(--ease)}
.whatsapp-float svg{width:30px;height:30px}
.whatsapp-float:hover{transform:scale(1.08)}

/* Responsive */
@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-figure{max-width:440px;margin:0 auto;order:-1}
  .service-list{grid-template-columns:1fr}
  .faq-grid{grid-template-columns:1fr;gap:32px}
  .faq-head{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .main-nav,.btn-header{display:none}
  .nav-toggle{display:flex}
  .main-nav.open{display:flex;flex-direction:column;position:absolute;top:92px;left:0;right:0;background:#508c97;padding:18px 24px;gap:18px;border-bottom:1px solid rgba(255,255,255,.15)}
  .brand-logo{height:48px}
  .stats-grid{grid-template-columns:1fr;gap:34px}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding:54px 0 72px}
  .services,.faq{padding:72px 0}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ============ Imágenes en tarjetas de servicio ============ */
.service{padding:0;overflow:hidden}
.service-media{width:100%;aspect-ratio:16/10;overflow:hidden;background:var(--paper-2)}
.service-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.service:hover .service-media img{transform:scale(1.06)}
.service-content{display:flex;flex-direction:column;gap:14px;padding:26px 28px 30px}

/* ============ Sección Director (Dr. Cáceres) ============ */
.director{padding:104px 0;background:var(--paper);overflow:hidden}
.director-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:60px;align-items:center}
.director-figure{position:relative}
.director-figure img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);display:block}
.director-figure::before{
  content:"";position:absolute;inset:auto auto -22px -22px;width:62%;height:62%;
  background:var(--grad-mint);border-radius:var(--radius);z-index:-1;opacity:.6;
}
.director-badge{
  position:absolute;top:-22px;right:-18px;background:var(--grad-band);color:#fff;
  width:118px;height:118px;border-radius:24px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:2px;box-shadow:var(--shadow);
}
.db-num{font-family:'Fraunces',serif;font-size:2.6rem;font-weight:600;line-height:1;color:var(--yellow)}
.db-label{font-size:.74rem;text-align:center;color:rgba(255,255,255,.85);line-height:1.2}
.director-copy h2{font-size:clamp(2rem,3.6vw,2.9rem);margin:6px 0 20px}
.director-lead{font-size:1.12rem;color:var(--ink);margin-bottom:16px;max-width:50ch}
.director-text{color:var(--ink-soft);margin-bottom:26px;max-width:54ch}
.director-specs{list-style:none;display:grid;gap:12px}
.director-specs li{position:relative;padding-left:30px;color:var(--ink);font-weight:500}
.director-specs li::before{
  content:"";position:absolute;left:0;top:7px;width:16px;height:16px;border-radius:5px;
  background:var(--grad-mint);box-shadow:0 0 0 4px rgba(168,213,196,.25);
}

.footer-hours{color:rgba(255,255,255,.78)!important;font-size:.88rem!important;margin-top:6px}

@media (max-width:920px){
  .director-grid{grid-template-columns:1fr;gap:54px}
  .director-figure{max-width:460px;margin:0 auto}
}
@media (max-width:680px){
  .director{padding:72px 0}
  .director-badge{width:96px;height:96px;top:-16px;right:-10px}
  .db-num{font-size:2.1rem}
}

/* ============================================
   BLOG
   ============================================ */
.blog-hero{background:var(--grad-soft);padding:120px 0 60px;text-align:center}
.blog-hero .eyebrow{margin-bottom:12px}
.blog-hero h1{font-size:clamp(2.4rem,5vw,3.6rem);margin-bottom:16px}
.blog-hero p{color:var(--ink-soft);font-size:1.1rem;max-width:54ch;margin:0 auto}

.blog-list{padding:64px 0 104px;background:var(--paper)}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.post-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
}
.post-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.post-media{aspect-ratio:16/10;overflow:hidden;background:var(--grad-band)}
.post-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.post-card:hover .post-media img{transform:scale(1.06)}
.post-body{padding:24px 26px 28px;display:flex;flex-direction:column;flex:1}
.post-date{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--teal-deep);font-weight:600;margin-bottom:10px}
.post-body h2{font-family:'Fraunces',serif;font-size:1.25rem;line-height:1.2;margin-bottom:12px}
.post-excerpt{color:var(--ink-soft);font-size:.96rem;margin-bottom:18px;flex:1}
.post-more{font-weight:600;color:var(--teal-deep);font-size:.95rem;display:inline-flex;align-items:center;gap:6px}
.post-more::after{content:"→";transition:transform .25s var(--ease)}
.post-card:hover .post-more::after{transform:translateX(4px)}

/* ---- Artículo individual ---- */
.article-wrap{background:var(--paper)}
.article-hero{background:var(--grad-soft);padding:120px 0 48px}
.article-hero .container{max-width:820px}
.article-back{display:inline-flex;align-items:center;gap:6px;color:var(--teal-deep);font-weight:600;font-size:.92rem;margin-bottom:22px}
.article-back::before{content:"←";transition:transform .25s var(--ease)}
.article-back:hover::before{transform:translateX(-4px)}
.article-hero h1{font-size:clamp(1.9rem,4vw,2.9rem);line-height:1.12;margin-bottom:16px}
.article-meta{color:var(--ink-soft);font-size:.95rem}
.article-cover{max-width:980px;margin:-20px auto 0;padding:0 24px}
.article-cover img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);display:block}
.article-body{max-width:760px;margin:0 auto;padding:56px 24px 96px}
.article-body p{margin-bottom:22px;color:var(--ink);font-size:1.06rem;line-height:1.8}
.article-body h2{font-size:1.7rem;margin:40px 0 16px}
.article-body h3{font-size:1.35rem;margin:32px 0 14px}
.article-body ul{margin:0 0 24px;padding-left:0;list-style:none;display:grid;gap:12px}
.article-body ul li{position:relative;padding-left:28px;color:var(--ink);line-height:1.7}
.article-body ul li::before{content:"";position:absolute;left:0;top:9px;width:14px;height:14px;border-radius:5px;background:var(--grad-mint);box-shadow:0 0 0 4px rgba(168,213,196,.22)}
.article-body strong{color:var(--ink);font-weight:600}
.article-body em{color:var(--teal-deep)}
.article-body blockquote{
  margin:30px 0;padding:22px 28px;background:#fff;border-left:4px solid var(--teal);
  border-radius:0 14px 14px 0;box-shadow:var(--shadow-sm);font-family:'Fraunces',serif;
  font-size:1.2rem;font-style:italic;color:var(--teal-deep);
}
.article-nav{max-width:760px;margin:0 auto;padding:0 24px 96px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.article-nav a{
  flex:1;min-width:240px;background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:18px 22px;text-decoration:none;color:inherit;transition:box-shadow .3s,border-color .3s;
}
.article-nav a:hover{box-shadow:var(--shadow-sm);border-color:var(--teal-soft)}
.article-nav span{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--teal-deep);font-weight:600;margin-bottom:6px}
.article-nav strong{font-family:'Fraunces',serif;font-weight:500;font-size:1rem;line-height:1.25}
.article-nav .next{text-align:right}

@media (max-width:920px){.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){
  .blog-grid{grid-template-columns:1fr}
  .blog-hero,.article-hero{padding-top:104px}
}