/* ==========================================================================
   FACOP Argentina — Instituto Caride Sierra
   Hoja de estilos compartida
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap');

:root{
  --purple:#8B2D8B;
  --purple-dark:#6d2470;
  --charcoal:#3D3D3D;
  --gray:#777777;
  --beige-50:#FBF8F3;
  --beige-100:#e8c39e;
  --beige-100-soft:#F3E4D2;
  --beige-200:#EADFC7;
  --beige-300:#DCC9A6;
  --white:#FFFFFF;
  --accent: var(--purple);
  --accent-soft: #F1E4F1;
  --radius: 14px;
  --shadow: 0 10px 30px -14px rgba(61,61,61,0.25);
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{
  margin:0;
  font-family:'Poppins',system-ui,sans-serif;
  color:var(--charcoal);
  background:var(--beige-50);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  max-width:100vw;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:'Poppins',sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.01em;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--charcoal);
}
p{margin:0 0 1em;}
ul{margin:0;padding:0;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:64px 0;}
.section--tight{padding:40px 0;}
.section--soft{background:var(--beige-100);}
.eyebrow{
  display:inline-block;
  font-family:'Poppins',sans-serif;
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:.78rem;
  font-weight:600;
  color:var(--accent);
  margin-bottom:.6em;
}
.btn{
  display:inline-flex;
  align-items:center;
  gap:.5em;
  background:var(--accent);
  color:var(--white);
  font-family:'Poppins',sans-serif;
  text-transform:uppercase;
  letter-spacing:.05em;
  font-weight:600;
  font-size:.9rem;
  padding:14px 28px;
  border-radius:999px;
  border:none;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, opacity .15s ease;
  box-shadow:0 8px 20px -8px rgba(0,0,0,.35);
}
.btn:hover{transform:translateY(-2px);opacity:.94;}
.btn--outline{
  background:transparent;
  color:var(--white);
  border:1.5px solid rgba(255,255,255,.8);
  box-shadow:none;
}
.btn--outline:hover{background:rgba(255,255,255,.12);}
.btn--ghost{
  background:transparent;
  color:var(--accent);
  border:1.5px solid var(--accent);
  box-shadow:none;
}
.btn--ghost:hover{background:var(--accent);color:var(--white);}
.btn--sm{padding:10px 20px;font-size:.78rem;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,248,243,.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--beige-200);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;padding-bottom:14px;
}
.brand{display:flex;align-items:center;gap:10px;}
.brand img{height:34px;width:auto;}
.brand small{
  display:block;font-family:'Poppins',sans-serif;font-size:.62rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gray);
}
.nav-links{display:flex;align-items:center;gap:30px;}
.nav-links > a{
  font-family:'Poppins',sans-serif;font-size:.82rem;text-transform:uppercase;
  letter-spacing:.06em;font-weight:500;color:var(--charcoal);
  padding:6px 0;border-bottom:2px solid transparent;white-space:nowrap;
}
.nav-links > a:hover{border-color:var(--purple);}
.nav-cta{display:none;}
@media(min-width:860px){.nav-cta{display:inline-flex;}}
.burger{display:none;background:none;border:none;font-size:1.6rem;color:var(--charcoal);cursor:pointer;}

/* dropdown */
.nav-drop{position:relative;}
.nav-drop__btn{
  display:flex;align-items:center;gap:6px;background:none;border:none;cursor:pointer;
  font-family:'Poppins',sans-serif;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;
  font-weight:500;color:var(--charcoal);padding:6px 0;white-space:nowrap;
}
.nav-drop__btn:hover{color:var(--purple);}
.nav-drop__panel{
  position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%);
  background:var(--white);border-radius:12px;box-shadow:var(--shadow);
  padding:10px;display:none;grid-template-columns:1fr 1fr;gap:2px;min-width:480px;
  border:1px solid var(--beige-200);z-index:60;
}
.nav-drop.open .nav-drop__panel,
.nav-drop:hover .nav-drop__panel{display:grid;}
.nav-drop__panel a{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:10px 12px;border-radius:8px;font-size:.86rem;color:var(--charcoal);
}
.nav-drop__panel a:hover{background:var(--beige-100);}
.nav-drop__panel a span{
  font-family:'Poppins',sans-serif;font-size:.62rem;text-transform:uppercase;letter-spacing:.06em;
  color:var(--purple);background:var(--beige-100);padding:2px 8px;border-radius:999px;flex-shrink:0;
}

@media(max-width:859px){
  .nav-links{
    position:absolute;top:100%;left:0;right:0;background:var(--beige-50);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:8px 24px 18px;border-bottom:1px solid var(--beige-200);
    display:none;
  }
  .nav-links.open{display:flex;}
  .nav-links > a{width:100%;padding:12px 0;border-bottom:1px solid var(--beige-200);}
  .burger{display:block;}
  .nav-drop{width:100%;}
  .nav-drop__btn{width:100%;padding:12px 0;border-bottom:1px solid var(--beige-200);justify-content:space-between;}
  .nav-drop__panel{
    position:static;transform:none;box-shadow:none;border:none;min-width:0;
    grid-template-columns:1fr;padding:0 0 6px;
  }
  .nav-drop.open .nav-drop__panel{display:grid;}
  .nav-drop:hover .nav-drop__panel{display:none;}
  .nav-drop.open:hover .nav-drop__panel{display:grid;}
}

/* ---------- Hero (home) ---------- */
.hero{
  position:relative;min-height:88vh;display:flex;align-items:flex-end;
  background-size:cover;background-position:center;background-repeat:no-repeat;
  color:var(--white);
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(61,32,60,.15), rgba(30,15,30,.82));
}
.hero__content{position:relative;z-index:1;padding:70px 0 60px;max-width:760px;}
.hero .eyebrow{color:#F0C4E8;}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);color:var(--white);margin-bottom:.35em;}
.hero p.lead{font-size:1.1rem;color:rgba(255,255,255,.92);max-width:620px;}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px;}

/* ---------- Hero (program pages) ---------- */
.phero{
  position:relative;min-height:76vh;display:flex;align-items:flex-end;
  background-size:cover;background-position:center;background-repeat:no-repeat;
  color:var(--white);
}
.phero::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(20,20,20,.05), rgba(20,20,20,.85));
}
.phero__content{position:relative;z-index:1;}
.phero__content{padding:56px 0 44px;max-width:760px;}
.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;}
.tag{
  font-family:'Poppins',sans-serif;font-size:.72rem;text-transform:uppercase;
  letter-spacing:.08em;font-weight:600;padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);color:var(--white);
}
.tag--accent{background:var(--accent);border-color:var(--accent);}
.phero h1{font-size:clamp(2rem,4.6vw,3.2rem);color:var(--white);}
.phero p.lead{font-size:1.05rem;color:rgba(255,255,255,.92);max-width:640px;}
.phero__cta{margin-top:26px;}

/* ---------- Breadcrumb ---------- */
.crumb{font-size:.82rem;color:var(--gray);padding:14px 0;}
.crumb a{color:var(--purple);}

/* ---------- Facts strip ---------- */
.facts{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:0;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);
  margin-top:-54px;position:relative;z-index:5;overflow:hidden;
}
.facts > div{padding:22px 20px;border-right:1px solid var(--beige-200);min-width:0;}
.facts > div:last-child{border-right:none;}
.facts .num{font-family:'Poppins',sans-serif;font-weight:700;font-size:1.5rem;color:var(--accent);display:block;}
.facts .lbl{font-size:.78rem;color:var(--gray);text-transform:uppercase;letter-spacing:.04em;}

/* ---------- Grid / cards ---------- */
.grid{display:grid;gap:26px;}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--2{grid-template-columns:repeat(2,1fr);}
@media(max-width:900px){.grid--3{grid-template-columns:repeat(2,1fr);} .grid--2{grid-template-columns:1fr;}}
@media(max-width:620px){.grid--3{grid-template-columns:1fr;}}

.card-prog{
  background:var(--white);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);display:flex;flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease;
  border:1px solid var(--beige-200);
}
.card-prog:hover{transform:translateY(-4px);box-shadow:0 16px 34px -14px rgba(61,61,61,.32);}
.card-prog__img{height:190px;overflow:hidden;position:relative;}
.card-prog__img img{width:100%;height:100%;object-fit:cover;}
.card-prog__tipo{
  position:absolute;top:12px;left:12px;background:var(--card-accent,var(--purple));
  color:#fff;font-family:'Poppins',sans-serif;font-size:.68rem;text-transform:uppercase;
  letter-spacing:.08em;font-weight:600;padding:5px 12px;border-radius:999px;
}
.card-prog__body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.card-prog__body h3{font-size:1.15rem;margin-bottom:0;}
.card-prog__body p{font-size:.92rem;color:var(--gray);margin-bottom:0;flex:1;}
.card-prog__meta{display:flex;gap:14px;font-size:.78rem;color:var(--gray);text-transform:uppercase;letter-spacing:.03em;}
.card-prog__link{
  margin-top:6px;font-family:'Poppins',sans-serif;font-weight:600;font-size:.82rem;
  text-transform:uppercase;letter-spacing:.05em;color:var(--card-accent,var(--purple));
  display:inline-flex;align-items:center;gap:6px;
}
.card-prog__link svg{width:14px;height:14px;transition:transform .15s ease;}
.card-prog:hover .card-prog__link svg{transform:translateX(3px);}

/* ---------- Photo gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:150px;gap:10px;}
.gallery a{border-radius:10px;overflow:hidden;display:block;}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease;}
.gallery a:hover img{transform:scale(1.06);}
.gallery .g-big{grid-column:span 2;grid-row:span 2;}
@media(max-width:760px){
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:120px;}
  .gallery .g-big{grid-column:span 2;grid-row:span 1;}
}

/* ---------- Módulos / accordion ---------- */
.modulos{border-top:1px solid var(--beige-200);}
.modulo{border-bottom:1px solid var(--beige-200);}
.modulo summary{
  cursor:pointer;list-style:none;display:flex;align-items:center;gap:14px;
  padding:16px 4px;font-family:'Poppins',sans-serif;font-weight:600;font-size:.98rem;
}
.modulo summary::-webkit-details-marker{display:none;}
.modulo summary .idx{
  min-width:30px;height:30px;border-radius:50%;background:var(--accent-soft,var(--beige-200));
  color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:.8rem;flex-shrink:0;
}
.modulo summary::after{
  content:'+';margin-left:auto;font-size:1.3rem;color:var(--accent);font-weight:400;font-family:'Poppins',sans-serif;
}
.modulo[open] summary::after{content:'–';}
.modulo p{padding:0 4px 18px 44px;color:var(--gray);font-size:.94rem;margin:0;}

/* ---------- Lists ---------- */
.check-list{display:grid;gap:12px;}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-size:.96rem;}
.check-list li::before{
  content:'';flex-shrink:0;margin-top:7px;width:8px;height:8px;border-radius:50%;
  background:var(--accent);
}

/* ---------- People ---------- */
.people-pill{
  display:inline-block;background:var(--beige-100);border:1px solid var(--beige-200);
  padding:7px 14px;border-radius:999px;font-size:.86rem;margin:0 8px 8px 0;
}
.director-card{
  background:var(--white);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow);
  border-left:4px solid var(--accent);
}
.director-card .role{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);font-weight:600;}

/* ---------- Stats mini ---------- */
.mini-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
@media(max-width:620px){.mini-stats{grid-template-columns:repeat(2,1fr);}}
.mini-stats div{background:var(--white);border-radius:12px;padding:18px 14px;text-align:center;box-shadow:var(--shadow);min-width:0;}
.mini-stats .num{display:block;font-family:'Poppins',sans-serif;font-weight:700;font-size:1.6rem;color:var(--accent);}
.mini-stats .lbl{font-size:.76rem;color:var(--gray);text-transform:uppercase;}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg, var(--accent), var(--purple-dark));
  color:#fff;border-radius:20px;padding:48px 40px;text-align:center;
}
.cta-band h2{color:#fff;}
.cta-band p{color:rgba(255,255,255,.9);max-width:560px;margin-left:auto;margin-right:auto;}

/* ---------- Quote ---------- */
.quote{
  background:var(--white);border-radius:var(--radius);padding:24px 26px;box-shadow:var(--shadow);
  border-top:3px solid var(--accent);
}
.quote .who{font-family:'Poppins',sans-serif;font-weight:600;font-size:.95rem;margin-top:10px;}
.quote .role{font-size:.8rem;color:var(--gray);}

/* ---------- Footer ---------- */
.site-footer{background:var(--charcoal);color:#E9E3D9;padding:56px 0 26px;margin-top:40px;}
.site-footer a{color:#E9E3D9;}
.site-footer .wrap{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:32px;}
@media(max-width:760px){.site-footer .wrap{grid-template-columns:1fr;}}
.site-footer h4{color:#fff;font-size:.85rem;letter-spacing:.08em;margin-bottom:14px;}
.site-footer p, .site-footer li{color:#C9C1B4;font-size:.92rem;}
.site-footer ul{list-style:none;display:grid;gap:8px;}
.foot-logo img{height:30px;margin-bottom:14px;}
.foot-bottom{
  max-width:var(--maxw);margin:34px auto 0;padding:20px 24px 0;border-top:1px solid #55504a;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.78rem;color:#9c9488;
}
.social-row{display:flex;gap:10px;margin-top:6px;}
.social-row a{
  width:34px;height:34px;border-radius:50%;background:#524c46;display:flex;
  align-items:center;justify-content:center;
}
.social-row a:hover{background:var(--purple);}

/* ---------- Compact program list (home) ---------- */
.prog-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
@media(max-width:700px){.prog-list{grid-template-columns:1fr;}}
.prog-item{
  display:flex;align-items:center;gap:14px;background:var(--white);
  border:1px solid var(--beige-200);border-radius:12px;padding:14px 18px;
  transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.prog-item:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--card-accent,var(--purple));}
.prog-item__dot{width:10px;height:10px;border-radius:50%;background:var(--card-accent,var(--purple));flex-shrink:0;}
.prog-item__body{flex:1;min-width:0;}
.prog-item__body h4{margin:0 0 2px;font-size:.96rem;text-transform:none;letter-spacing:0;font-weight:600;}
.prog-item__body span{font-size:.74rem;color:var(--gray);text-transform:uppercase;letter-spacing:.04em;}
.prog-item svg{width:16px;height:16px;color:var(--card-accent,var(--purple));flex-shrink:0;transition:transform .15s ease;}
.prog-item:hover svg{transform:translateX(3px);}

/* ---------- Institución page ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media(max-width:760px){.pillars{grid-template-columns:1fr;}}
.pillar{background:var(--white);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow);border-top:3px solid var(--accent);}
.pillar h3{font-size:1.02rem;margin-bottom:8px;}
.pillar p{font-size:.92rem;color:var(--gray);margin-bottom:0;}

/* ---------- Plantel docente page ---------- */
.founder-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;}
@media(max-width:760px){.founder-grid{grid-template-columns:1fr;}}
.founder-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--beige-200);border-top:3px solid var(--accent);display:flex;gap:14px;align-items:flex-start;padding:18px 20px;}
.founder-card__photo{width:72px;height:72px;border-radius:50%;overflow:hidden;flex-shrink:0;}
.founder-card__photo img{width:100%;height:100%;object-fit:cover;display:block;}
.founder-card__body{padding:0;flex:1;min-width:0;}
.founder-card h3{font-size:.98rem;margin-bottom:2px;margin-top:0;}
.founder-card .role{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--accent);font-weight:600;margin-bottom:6px;}
.founder-card p{font-size:.85rem;color:var(--gray);margin-bottom:0;}
.faculty-group{margin-bottom:40px;}
.faculty-group:last-child{margin-bottom:0;}
.faculty-group h3{font-size:.92rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px;color:var(--accent);font-family:'Poppins',sans-serif;font-weight:600;}

/* ---------- Person chips (photo avatar or plain pill) ---------- */
.people-row{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-start;}
.person-chip{
  display:flex;align-items:center;gap:10px;background:var(--white);
  border:1px solid var(--beige-200);border-radius:999px;padding:5px 16px 5px 5px;
  font-size:.86rem;box-shadow:0 4px 12px -8px rgba(61,61,61,.3);
}
.person-chip img{width:38px;height:38px;border-radius:50%;object-fit:cover;flex-shrink:0;}
.person-chip--lead{
  border-color:var(--accent);border-width:1.5px;font-weight:600;padding-right:18px;
}
.person-chip--lead img{width:46px;height:46px;}
.person-chip__role{display:block;font-size:.68rem;color:var(--accent);text-transform:uppercase;letter-spacing:.04em;font-weight:600;}

/* ---------- Floating WhatsApp button ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:80;
  width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px -8px rgba(37,211,102,.6);
  transition:transform .18s ease, box-shadow .18s ease;
}
.wa-float:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 14px 30px -8px rgba(37,211,102,.7);}
@media(max-width:600px){.wa-float{width:52px;height:52px;right:16px;bottom:16px;}}

/* ---------- misc ---------- */
.two-col{display:grid;grid-template-columns:1.3fr 1fr;gap:44px;align-items:start;}
.two-col > *{min-width:0;}
@media(max-width:860px){.two-col{grid-template-columns:1fr;}}
.grid > *{min-width:0;}
.prog-item__body{min-width:0;}
.badge-inline{
  display:inline-flex;align-items:center;gap:8px;background:var(--beige-100);
  border-radius:999px;padding:8px 16px;font-size:.85rem;margin:0 8px 8px 0;
}
.section-title{max-width:640px;margin-bottom:8px;}
.muted{color:var(--gray);}
.center{text-align:center;}
.mt0{margin-top:0;}
hr.sep{border:none;border-top:1px solid var(--beige-200);margin:44px 0;}

/* ---------- Mobile typography & spacing ---------- */
@media(max-width:600px){
  .wrap{padding:0 18px;}
  .section{padding:44px 0;}
  .hero{min-height:auto;}
  .hero__content{padding-top:52px;padding-bottom:40px;}
  .hero h1{font-size:1.7rem;line-height:1.2;}
  .hero p.lead{font-size:.92rem;}
  .hero__cta{gap:10px;}
  .phero{min-height:auto;}
  .phero__content{padding-top:40px;padding-bottom:32px;}
  .phero h1{font-size:1.55rem;line-height:1.2;}
  .phero p.lead{font-size:.9rem;}
  .eyebrow{font-size:.68rem;letter-spacing:.08em;}
  .tag{font-size:.64rem;padding:5px 11px;}
  .btn{font-size:.78rem;padding:12px 22px;}
  .btn--sm{padding:9px 16px;font-size:.72rem;}
  .section-title{font-size:1.25rem;}
  h1{font-size:1.6rem;}
  h2{font-size:1.25rem;}
  h3{font-size:1.02rem;}
  .facts .num{font-size:1.1rem;}
  .facts .lbl{font-size:.66rem;}
  .facts > div{padding:16px 12px;}
  .mini-stats .num{font-size:1.15rem;}
  .mini-stats .lbl{font-size:.66rem;}
  .mini-stats div{padding:14px 10px;}
  .cta-band{padding:32px 22px;border-radius:16px;}
  .cta-band h2{font-size:1.2rem;}
  .quote{padding:20px 18px;}
  .director-card{padding:18px 18px;}
  .card-prog__body h3{font-size:1rem;}
  .badge-inline{font-size:.78rem;padding:6px 13px;}
  .people-pill{font-size:.78rem;padding:6px 12px;}
  .person-chip{font-size:.78rem;}
  .modulo summary{font-size:.88rem;padding:14px 2px;}
  .modulo p{font-size:.88rem;padding:0 2px 16px 40px;}
}