/* ===========================================================
   Camila Bernat — Tocoginecología
   Rediseño: dirección editorial-clínica, sobria y premium
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400;1,6..72,500&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --ink:        #1B221E;
  --pine-900:   #122A23;
  --pine-700:   #1B3F35;
  --pine-500:   #2E5A4C;
  --sage-100:   #E7EEE9;
  --sage-050:   #F5F8F6;
  --paper:      #FFFFFF;
  --brass:      #93763F;
  --brass-deep: #7A6031;
  --line:       #E2E7E3;
  --line-dark:  rgba(255,255,255,0.14);
  --muted:      #5C6864;

  --font-display: 'Newsreader', ui-serif, Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --maxw: 1160px;
  --radius: 4px;
  --radius-lg: 6px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  font-size:16px;
}
img{max-width:100%;display:block;}
a{color:inherit;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 32px;}
section{position:relative;}

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:500;
  line-height:1.18;
  margin:0;
  color:var(--pine-900);
  letter-spacing:-0.01em;
}
.eyebrow{
  font-family:var(--font-body);
  font-size:0.72rem;
  font-weight:600;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--brass-deep);
  display:block;
  margin:0 0 16px;
}
p{margin:0 0 1em;}
.lede{font-size:1.1rem;color:var(--muted);max-width:600px;font-weight:400;}

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:14px 30px;
  border-radius:2px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:0.92rem;
  text-decoration:none;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  letter-spacing:0.01em;
}
.btn-primary{background:var(--pine-900);color:#fff;}
.btn-primary:hover{background:var(--pine-700);}
.btn-ghost{background:transparent;color:var(--pine-900);border-color:var(--pine-900);}
.btn-ghost:hover{background:var(--pine-900);color:#fff;}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,0.5);}
.btn-outline-light:hover{background:#fff;color:var(--pine-900);border-color:#fff;}
.btn-brass{background:var(--brass);color:#fff;}
.btn-brass:hover{background:var(--brass-deep);}
.btn-sm{padding:9px 20px;font-size:0.84rem;}
.btn svg{width:16px;height:16px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--paper);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 32px;max-width:var(--maxw);margin:0 auto;
}
.brand{
  display:flex;align-items:center;gap:12px;
  text-decoration:none;color:var(--pine-900);
}
.brand-mark{
  width:44px;height:44px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.brand-mark img{width:100%;height:100%;object-fit:contain;}
.brand-text{font-family:var(--font-display);font-weight:500;font-size:1.2rem;letter-spacing:0.01em;}
.brand-text small{display:block;font-family:var(--font-body);font-weight:600;font-size:0.62rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:1px;}

.nav-links{
  display:flex;align-items:center;gap:34px;
  list-style:none;margin:0;padding:0;
}
.nav-links a{
  text-decoration:none;font-size:0.9rem;font-weight:500;color:var(--ink);
  padding:4px 0;
}
.nav-links a:hover{color:var(--pine-700);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-toggle{
  display:none;background:none;border:none;cursor:pointer;padding:6px;
}
.nav-toggle svg{width:24px;height:24px;color:var(--pine-900);}

@media (max-width:960px){
  .nav-links{
    position:fixed;inset:73px 0 0 0;background:var(--paper);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:6px 32px 30px;transform:translateY(-8px);
    opacity:0;pointer-events:none;transition:opacity .2s ease, transform .2s ease;
  }
  .nav-links.open{opacity:1;pointer-events:auto;transform:translateY(0);}
  .nav-links li{width:100%;border-bottom:1px solid var(--line);}
  .nav-links a{display:block;padding:16px 0;}
  .nav-toggle{display:block;}
  .nav-cta .btn-ghost{display:none;}
}

/* ---------- hero ---------- */
.hero{padding:76px 0 100px;}
.hero-grid{
  display:grid;grid-template-columns:1fr 0.82fr;gap:64px;align-items:center;
}
.hero h1{font-size:clamp(2.3rem,4vw,3.3rem);font-weight:500;}
.hero h1 em{font-style:italic;color:var(--pine-700);font-weight:500;}
.hero .lede{margin:24px 0 34px;font-size:1.15rem;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-credentials{
  display:flex;flex-direction:column;gap:9px;margin-top:40px;padding-top:28px;
  border-top:1px solid var(--line);
}
.hero-credentials li{
  list-style:none;font-size:0.9rem;color:var(--muted);display:flex;gap:10px;align-items:baseline;
}
.hero-credentials li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--brass);flex-shrink:0;margin-top:2px;}

.hero-visual{position:relative;}
.hero-photo-frame{
  position:relative;width:100%;aspect-ratio:4/5;border-radius:var(--radius-lg);overflow:hidden;
  background:var(--sage-100);
}
.hero-photo-frame img{width:100%;height:100%;object-fit:cover;}
.hero-photo-caption{
  position:absolute;left:0;right:0;bottom:0;
  padding:18px 22px;background:rgba(18,42,35,0.88);
  color:#fff;font-family:var(--font-display);font-style:italic;font-size:0.98rem;
}

@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:44px;}
  .hero-visual{order:-1;max-width:420px;margin:0 auto;}
}

/* ---------- rule divider ---------- */
.rule-divider{
  display:flex;align-items:center;justify-content:center;gap:14px;
  padding:0;
}
.rule-divider .line{height:1px;background:var(--line);flex:1;}
.rule-divider .mark{width:6px;height:6px;border-radius:50%;background:var(--brass);}
.section-alt{background:var(--sage-050);}

/* ---------- about ---------- */
.about{padding:100px 0;}
.about-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:72px;align-items:start;}
.about-quote{
  font-family:var(--font-display);font-style:italic;font-weight:400;
  font-size:1.5rem;color:var(--pine-900);line-height:1.4;
  margin:0 0 28px;
}
.about-credentials{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-direction:column;gap:0;}
.about-credentials li{
  padding:14px 0;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:20px;font-size:0.92rem;
}
.about-credentials li span:first-child{color:var(--ink);font-weight:500;}
.about-credentials li span:last-child{color:var(--muted);text-align:right;flex-shrink:0;}
@media (max-width:880px){.about-grid{grid-template-columns:1fr;gap:36px;}}

/* ---------- services ---------- */
.services{padding:100px 0;}
.section-head{max-width:640px;margin-bottom:56px;}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.service-card{
  background:var(--paper);
  padding:38px 32px;transition:background .2s ease;
}
.service-card:hover{background:var(--sage-050);}
.service-icon{width:30px;height:30px;margin-bottom:22px;color:var(--pine-700);}
.service-card h3{font-size:1.12rem;margin-bottom:10px;font-weight:500;}
.service-card p{color:var(--muted);font-size:0.94rem;margin-bottom:0;}
@media (max-width:920px){.services-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:620px){.services-grid{grid-template-columns:1fr;}}

/* ---------- trayectoria (timeline) ---------- */
.timeline-section{padding:100px 0;}
.timeline{position:relative;margin-top:52px;}
.timeline-item{
  position:relative;padding:0 0 40px 32px;border-left:1px solid var(--line);
}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{
  content:"";position:absolute;left:-4px;top:3px;width:8px;height:8px;
  border-radius:50%;background:var(--pine-900);
}
.timeline-date{font-family:var(--font-body);font-size:0.78rem;font-weight:600;letter-spacing:0.04em;color:var(--brass-deep);margin-bottom:6px;display:block;text-transform:uppercase;}
.timeline-item h3{font-size:1.08rem;margin-bottom:5px;font-weight:500;}
.timeline-item p{color:var(--muted);margin-bottom:0;font-size:0.94rem;}

/* ---------- formacion ---------- */
.formacion{padding:100px 0;}
.formacion-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:44px;margin-top:48px;}
.formacion-col h3{
  font-family:var(--font-body);font-size:0.76rem;letter-spacing:0.1em;text-transform:uppercase;font-weight:600;
  color:var(--brass-deep);margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line);
}
.formacion-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px;}
.formacion-col li{font-size:0.92rem;color:var(--ink);line-height:1.5;}
.formacion-col li .meta{display:block;color:var(--muted);font-size:0.82rem;margin-top:2px;}
@media (max-width:920px){.formacion-cols{grid-template-columns:1fr;gap:32px;}}

/* ---------- faq ---------- */
.faq{padding:100px 0;}
.faq-list{max-width:780px;margin-top:44px;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item:first-child{border-top:1px solid var(--line);}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;
  font-family:var(--font-body);font-size:1rem;color:var(--pine-900);font-weight:600;
}
.faq-q .icon{flex-shrink:0;width:18px;height:18px;color:var(--brass-deep);transition:transform .25s ease;}
.faq-item[data-open="true"] .faq-q .icon{transform:rotate(180deg);}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .3s ease;
  color:var(--muted);font-size:0.95rem;
}
.faq-a-inner{padding:0 0 24px;max-width:660px;}
.faq-item[data-open="true"] .faq-a{max-height:400px;}

/* ---------- articles ---------- */
.articles{padding:100px 0;}
.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:48px;}
.article-card{
  text-decoration:none;color:var(--ink);display:flex;flex-direction:column;
}
.article-thumb{
  height:4px;background:var(--brass);margin-bottom:22px;width:36px;
}
.article-tag{font-size:0.72rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--brass-deep);margin-bottom:12px;}
.article-card h3{font-size:1.14rem;margin-bottom:12px;font-weight:500;line-height:1.35;}
.article-card p{color:var(--muted);font-size:0.92rem;flex:1;}
.article-read{font-size:0.84rem;font-weight:600;color:var(--pine-900);margin-top:14px;display:inline-flex;align-items:center;gap:6px;}
@media (max-width:920px){.articles-grid{grid-template-columns:repeat(2,1fr);gap:28px;}}
@media (max-width:620px){.articles-grid{grid-template-columns:1fr;}}

/* ---------- contact ---------- */
.contact{padding:100px 0;background:var(--pine-900);color:#fff;}
.contact h2{color:#fff;}
.contact .eyebrow{color:#C9B588;}
.contact-grid{display:grid;grid-template-columns:1fr 0.9fr;gap:72px;margin-top:48px;align-items:start;}
.contact-locations{display:flex;flex-direction:column;gap:0;}
.location-card{
  padding:20px 0;border-top:1px solid var(--line-dark);
}
.location-card:last-child{border-bottom:1px solid var(--line-dark);}
.location-card h4{font-family:var(--font-body);font-weight:600;font-size:0.96rem;color:#fff;margin-bottom:4px;}
.location-card p{color:rgba(255,255,255,0.62);font-size:0.88rem;margin-bottom:0;}
.contact-zone{margin-top:28px;font-size:0.88rem;color:rgba(255,255,255,0.62);}
.contact-zone strong{color:#fff;font-weight:600;}

.contact-panel{background:rgba(255,255,255,0.05);border:1px solid var(--line-dark);padding:38px;border-radius:var(--radius-lg);}
.contact-panel h3{color:#fff;font-size:1.2rem;margin-bottom:12px;}
.contact-panel p{color:rgba(255,255,255,0.65);font-size:0.94rem;margin-bottom:26px;}
.contact-panel .btn{width:100%;justify-content:center;margin-bottom:12px;}
.contact-email{
  display:block;text-align:center;color:rgba(255,255,255,0.75);text-decoration:none;font-size:0.9rem;
  padding-top:6px;
}
.contact-email:hover{color:#fff;}

/* ---------- footer ---------- */
.site-footer{background:var(--pine-900);color:rgba(255,255,255,0.55);padding:32px 0;border-top:1px solid var(--line-dark);}
.footer-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;font-size:0.82rem;}
.footer-row a{color:rgba(255,255,255,0.7);text-decoration:none;}
.disclaimer{
  max-width:var(--maxw);margin:0 auto 24px;padding:0 32px 24px;
  border-bottom:1px solid var(--line-dark);
  font-size:0.8rem;color:rgba(255,255,255,0.5);
}

/* ---------- article page ---------- */
.article-hero{padding:60px 0 24px;}
.breadcrumbs{font-size:0.82rem;color:var(--muted);margin-bottom:24px;}
.breadcrumbs a{color:var(--pine-700);text-decoration:none;}
.article-meta{display:flex;gap:14px;align-items:center;font-size:0.84rem;color:var(--muted);margin-top:22px;flex-wrap:wrap;}
.article-content{padding:20px 0 90px;max-width:700px;margin:0 auto;}
.article-content h2{font-size:1.5rem;margin:46px 0 16px;font-weight:500;}
.article-content h3{font-size:1.18rem;margin:34px 0 12px;color:var(--pine-700);font-weight:500;}
.article-content p{color:var(--ink);font-size:1.02rem;margin-bottom:20px;}
.article-content ul,.article-content ol{color:var(--ink);font-size:1.02rem;padding-left:22px;margin-bottom:20px;}
.article-content li{margin-bottom:8px;}
.callout{
  background:var(--sage-050);border-left:2px solid var(--pine-700);
  padding:22px 26px;margin:34px 0;font-size:0.95rem;color:var(--pine-900);
}
.callout strong{color:var(--pine-900);}
.article-cta{
  margin-top:54px;padding:40px;background:var(--pine-900);border-radius:var(--radius-lg);
  color:#fff;text-align:center;
}
.article-cta h3{color:#fff;margin-bottom:10px;}
.article-cta p{color:rgba(255,255,255,0.65);margin-bottom:24px;}
.article-share{margin-top:46px;padding-top:24px;border-top:1px solid var(--line);font-size:0.85rem;color:var(--muted);}

/* misc */
.skip-link{position:absolute;left:-999px;}
.skip-link:focus{left:12px;top:12px;background:#fff;padding:8px 14px;border-radius:8px;z-index:100;}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{transition-duration:0.001ms !important; animation-duration:0.001ms !important;}
}