@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700&family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root{
  --bg:        #0e0d0b;
  --bg-2:      #17140f;
  --bg-3:      #201b14;
  --white:     #ece2cf;
  --gray:      #b7ab90;
  --gray-dim:  #8a7f68;
  --gold:      #b8862f;
  --gold-soft: #d9b45c;
  --wax:       #7a1620;
  --wax-soft:  #9c2430;
  --line:      rgba(184,134,47,.22);

  --font: 'EB Garamond', serif;
  --font-display: 'Cinzel', serif;
  --maxw: 1240px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; background:var(--bg); color:var(--white);
  font-family:var(--font); font-weight:400;
  font-size:18px; line-height:1.65; -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
.container{ max-width:var(--maxw); margin:0 auto; padding:0 6vw; }
section{ padding:clamp(4rem,10vw,8rem) 0; }

h1,h2,h3{ font-family:var(--font-display); font-weight:600; letter-spacing:.01em; margin:0 0 .5em; }
h1{ font-size:clamp(2.6rem,7vw,5rem); line-height:1.06; font-weight:700; }
h2{ font-size:clamp(1.8rem,4vw,2.7rem); line-height:1.15; }
h3{ font-size:1.25rem; font-weight:600; }
p{ margin:0 0 1em; color:var(--gray); }

.eyebrow{
  display:inline-block; font-family:var(--font-display); font-size:.72rem; letter-spacing:.24em; text-transform:uppercase;
  color:var(--gold-soft); font-weight:600; margin-bottom:1.1rem;
}
.center{ text-align:center; }
.lead{ font-size:1.2rem; color:var(--gray); max-width:60ch; }
.mx-auto{ margin-left:auto; margin-right:auto; }

/* ===== Botones ===== */
.btn{
  display:inline-flex; align-items:center; gap:.6em;
  font-family:var(--font-display); font-size:.78rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase;
  text-decoration:none; padding:1em 2em; border-radius:2px;
  border:1px solid var(--gold); color:var(--gold-soft); background:transparent;
  transition:background .25s ease, color .25s ease, transform .2s ease;
}
.btn:hover{ transform:translateY(-2px); background:var(--gold); color:var(--bg); }
.btn.solid{ background:var(--wax); color:var(--white); border-color:var(--wax); }
.btn.solid:hover{ background:var(--wax-soft); border-color:var(--wax-soft); color:var(--white); }
.btn.gold{ background:var(--gold); color:var(--bg); border-color:var(--gold); }
.btn.gold:hover{ background:var(--gold-soft); border-color:var(--gold-soft); }

/* ===== Nav ===== */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:1.3rem 0; transition:padding .3s ease, border-color .3s ease;
  border-bottom:1px solid var(--line);
}
.nav::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background:rgba(10,9,6,.78); backdrop-filter:blur(8px); transition:background .3s ease, backdrop-filter .3s ease;
}
.nav.solid{ padding:.9rem 0; }
.nav.solid::before{ background:rgba(10,9,6,.92); backdrop-filter:blur(10px); }
.nav .container{ display:flex; align-items:center; justify-content:space-between; }
.brand{ display:flex; align-items:center; gap:.6rem; text-decoration:none; }
.brand img{ width:34px; height:34px; object-fit:contain; }
.brand span{ font-family:var(--font-display); font-weight:600; font-size:.85rem; letter-spacing:.1em; }
.nav-links{ display:flex; gap:2.2rem; align-items:center; }
.nav-links a{ font-family:var(--font-display); font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; font-weight:500; text-decoration:none; color:var(--gray); transition:color .2s; }
.nav-links a:hover{ color:var(--white); }
.nav-toggle{ display:none; background:none; border:1px solid var(--line); color:var(--white); width:42px; height:42px; border-radius:8px; cursor:pointer; position:relative; z-index:200; }

/* ===== Hero ===== */
.hero{
  position:relative; min-height:100vh; display:flex; align-items:center;
  overflow:hidden; padding:8rem 0 4rem;
}
.hero-bg{
  position:absolute; inset:0; background-size:cover; background-position:center 30%;
}
.hero-bg::after{ content:none; }
.hero::before{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(10,9,6,.28) 0%, rgba(10,9,6,.1) 45%, rgba(10,9,6,.4) 100%);
}
.hero-content{
  position:relative; z-index:2; max-width:1000px;
  display:flex; align-items:center; gap:clamp(1.5rem,4vw,3rem);
  background:rgba(236,226,207,.94); border:1px solid var(--gold);
  padding:clamp(1.8rem,4vw,3.2rem); border-radius:2px;
  box-shadow:0 30px 70px -20px rgba(0,0,0,.55);
}
.hero-text{ flex:1 1 auto; }
.hero-logo{
  width:clamp(150px,15vw,230px); height:auto; flex-shrink:0;
  filter:drop-shadow(0 6px 20px rgba(0,0,0,.3));
}
.hero .eyebrow{ color:var(--wax); }
.hero h1{ color:#1a1509; }
.hero .lead{ font-size:1.2rem; margin-bottom:2rem; color:#3a3020; }
.hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; }
@media (max-width:780px){
  .hero-content{ flex-direction:column-reverse; text-align:center; }
  .hero-actions{ justify-content:center; }
}

/* ===== Qué es HEMA (foto + texto) ===== */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,6vw,5rem); align-items:center; }
.split img{ width:100%; border-radius:4px; aspect-ratio:4/5; object-fit:cover; }
.split.reverse{ direction:rtl; }
.split.reverse > *{ direction:ltr; }

/* ===== Tarjetas grandes (qué vas a aprender) ===== */
.cards4{ display:grid; grid-template-columns:repeat(2,1fr); gap:1.6rem; }
.card-big{
  position:relative; aspect-ratio:3/4; border-radius:6px; overflow:hidden;
  background:var(--bg-2);
}
.card-big img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .6s ease; }
.card-big:hover img{ transform:scale(1.05); }
.card-big::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 30%, rgba(0,0,0,.88) 100%);
}
.card-big .txt{ position:absolute; left:0; right:0; bottom:0; z-index:2; padding:1.8rem; }
.card-big h3{ margin-bottom:.3rem; }
.card-big p{ color:var(--gray); font-size:.92rem; margin:0; }

/* ===== Timeline clase ===== */
.timeline{ display:flex; flex-wrap:wrap; align-items:center; justify-content:center; gap:0; }
.timeline .step{
  font-family:var(--font-display); font-weight:600; font-size:.8rem; letter-spacing:.06em; text-transform:uppercase; padding:.9rem 1.5rem;
  border:1px solid var(--line); border-radius:100px; color:var(--white); background:var(--bg-2);
}
.timeline .arrow{ color:var(--gold); padding:0 .8rem; font-size:1.2rem; }
@media (max-width:780px){
  .timeline{ flex-direction:column; align-items:stretch; }
  .timeline .step{ text-align:center; }
  .timeline .arrow{ transform:rotate(90deg); padding:.3rem 0; }
}

/* ===== Bloques de confianza (experiencia/equipo/edad) ===== */
.trust3{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.6rem; }
.trust-block{ padding:2.6rem 2rem; border:1px solid var(--line); border-radius:8px; text-align:center; }
.trust-block .big{ font-family:var(--font-display); font-size:2.2rem; font-weight:700; color:var(--gold-soft); margin-bottom:.4rem; }
.trust-block p{ margin:0; }

/* ===== Comunidad ===== */
.community-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; }
.community-grid img{ width:100%; aspect-ratio:1/1; object-fit:cover; border-radius:6px; }
.community-grid .tall{ grid-row:span 2; aspect-ratio:1/2.15; }

/* ===== Filosofía ===== */
.philosophy{ background:var(--bg-2); }
.philosophy .split img{ aspect-ratio:1/1; filter:sepia(.3) contrast(1.05); }
.philosophy p{ color:var(--gray); font-size:1.05rem; }

/* ===== Testimonios ===== */
.testi-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.4rem; }
.testi-card{ background:var(--bg-2); border:1px solid var(--line); border-radius:8px; padding:2.2rem; }
.testi-card .quote{ font-size:1.15rem; font-weight:500; color:var(--white); margin-bottom:1.2rem; }
.testi-card .who{ font-family:var(--font-display); font-size:.7rem; letter-spacing:.05em; text-transform:uppercase; color:var(--gray-dim); }
.testi-placeholder-note{
  grid-column:1/-1; text-align:center; font-size:.8rem; color:var(--gray-dim);
  border:1px dashed var(--line); border-radius:8px; padding:1rem;
}

/* ===== Badge CADH ===== */
.cadh-badge{
  display:flex; align-items:center; justify-content:center; gap:1.2rem;
  margin-top:3rem; padding-top:2.5rem; border-top:1px solid var(--line); flex-wrap:wrap;
}
.cadh-badge span{ font-family:var(--font-display); font-size:.85rem; letter-spacing:.04em; color:var(--gray); }
.cadh-badge img{ height:52px; width:auto; filter:brightness(1.2); opacity:.92; transition:opacity .2s; }
.cadh-badge a:hover img{ opacity:1; }

/* ===== Contacto ===== */
.contact-box{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,6vw,5rem); align-items:center; }
.contact-links{ display:flex; flex-direction:column; gap:1rem; margin-top:2rem; }
.contact-links a{ display:flex; align-items:center; gap:.7rem; text-decoration:none; color:var(--white); font-weight:500; }
.map-frame{ border-radius:4px; overflow:hidden; border:1px solid var(--line); filter:sepia(.25) contrast(.95); }
.map-frame iframe{ width:100%; height:340px; border:0; display:block; }

/* ===== Footer ===== */
footer{ border-top:1px solid var(--line); padding:3rem 0; }
.footer-row{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:1rem; font-size:.85rem; color:var(--gray-dim); }
.footer-row a{ color:var(--gray-dim); text-decoration:none; }
.footer-row a:hover{ color:var(--white); }

/* ===== Reveal on scroll ===== */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .8s ease, transform .8s ease; }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; transition:none; } html{ scroll-behavior:auto; } }

/* ===== Responsive ===== */
@media (max-width:900px){
  .split{ grid-template-columns:1fr; }
  .split.reverse{ direction:ltr; }
  .cards4{ grid-template-columns:1fr 1fr; }
  .trust3{ grid-template-columns:1fr; }
  .testi-grid{ grid-template-columns:1fr; }
  .community-grid{ grid-template-columns:repeat(2,1fr); }
  .community-grid .tall{ grid-row:span 1; aspect-ratio:1/1; }
  .contact-box{ grid-template-columns:1fr; }
}
@media (max-width:640px){
  body{ font-size:16px; }
  .nav-links{
    position:fixed; top:0; right:0; bottom:0; left:auto; width:min(78vw,300px); background:var(--bg-2);
    border-left:1px solid var(--line); flex-direction:column; align-items:flex-start;
    justify-content:flex-start; gap:1.6rem; padding:6.5rem 2rem 2rem; transform:translateX(100%); transition:transform .3s ease;
    overflow-y:auto; z-index:150;
  }
  .nav-links.open{ transform:none; }
  .nav-toggle{ display:flex; align-items:center; justify-content:center; }
  .cards4{ grid-template-columns:1fr; }
}