/* ===== Artedehoy — Academia de Arte y Meditación ===== */
/* Paleta inspirada en el logo acuarela: base cálida y serena, acentos vivos */

:root{
  --bg:        #FBF8F3;
  --bg-tint:   #F4EEE6;
  --ink:       #2E2A2B;
  --ink-soft:  #5E5658;
  --line:      #E7DECF;
  --teal:      #2F9E96;
  --teal-dark: #247a73;
  --coral:     #E8654F;
  --gold:      #E9A23B;
  --violet:    #8E6BB0;
  --rainbow: linear-gradient(90deg,#E8654F,#E9A23B,#5FA85B,#3E9BC9,#8E6BB0);
  --shadow: 0 18px 40px -20px rgba(46,42,43,.35);
  --radius: 18px;
  --maxw: 1140px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Nunito Sans',system-ui,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--teal-dark);text-decoration:none}

h1,h2,h3,h4{font-family:'Playfair Display',Georgia,serif;line-height:1.15;color:var(--ink);font-weight:600}
h1{font-size:clamp(2.1rem,5vw,3.5rem)}
h2{font-size:clamp(1.8rem,4vw,2.7rem)}
h3{font-size:1.4rem}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

.eyebrow{
  font-family:'Caveat',cursive;
  font-size:1.5rem;
  color:var(--coral);
  margin-bottom:.2rem;
}
.accent{color:var(--teal)}

/* ===== Buttons ===== */
.btn{
  display:inline-block;
  padding:.85rem 1.6rem;
  border-radius:50px;
  font-weight:700;
  font-family:'Nunito Sans',sans-serif;
  cursor:pointer;
  border:2px solid transparent;
  transition:transform .15s ease, box-shadow .2s ease, background .2s;
  font-size:1rem;
}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px -10px var(--teal)}
.btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px)}
.btn-ghost{border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,248,243,.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand img{height:42px}
.main-nav{display:flex;align-items:center;gap:1.6rem}
.main-nav a{color:var(--ink);font-weight:600;font-size:.98rem;position:relative}
.main-nav a:not(.nav-cta):hover{color:var(--teal)}
.main-nav a:not(.nav-cta)::after{
  content:'';position:absolute;left:0;bottom:-6px;height:2px;width:0;
  background:var(--rainbow);transition:width .25s;
}
.main-nav a:not(.nav-cta):hover::after{width:100%}
.main-nav a.active{color:var(--teal)}
.main-nav a.active::after{width:100%}
.back-link{margin-bottom:18px}
.back-link a{font-weight:700;color:var(--teal-dark)}
.back-link a:hover{color:var(--coral)}
.nav-cta{background:var(--teal);color:#fff!important;padding:.5rem 1.1rem;border-radius:50px}
.nav-cta:hover{background:var(--teal-dark)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:3px;background:var(--ink);border-radius:3px;transition:.3s}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;padding:64px 0 0}
.hero-blob{
  position:absolute;top:-200px;right:-160px;width:620px;height:620px;
  background:var(--rainbow);
  filter:blur(90px);opacity:.18;border-radius:50%;
  pointer-events:none;
}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;position:relative}
.hero-text .lead{font-size:1.18rem;color:var(--ink-soft);margin:1.2rem 0 1.8rem;max-width:34rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}
.hero-art{display:flex;justify-content:center}
.hero-logo{max-width:420px;width:100%;filter:drop-shadow(0 24px 40px rgba(0,0,0,.15));animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.hero-strip{
  margin-top:48px;
  background:var(--bg-tint);
  border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;justify-content:center;gap:2.5rem;
  padding:18px 24px;font-weight:600;color:var(--ink-soft);
}

/* ===== Generic section ===== */
.section{padding:88px 0}
.section-tint{background:var(--bg-tint)}
.section-head{text-align:center;max-width:42rem;margin:0 auto 56px}
.section-sub{color:var(--ink-soft);font-size:1.1rem;margin-top:.6rem}

/* ===== Sobre mí ===== */
.about-inner{display:grid;grid-template-columns:.95fr 1.05fr;gap:54px;align-items:center}
.about-photo{position:relative}
.about-photo img{border-radius:var(--radius);box-shadow:var(--shadow)}
.photo-badge{
  position:absolute;bottom:-18px;right:-10px;
  background:#fff;color:var(--ink);font-weight:700;
  padding:.7rem 1.2rem;border-radius:50px;box-shadow:var(--shadow);
  border:2px solid var(--gold);font-size:.95rem;
}
.about-text p{margin-bottom:1.1rem;color:var(--ink-soft)}
.about-text p strong{color:var(--ink)}
.logros{margin-top:1.2rem;border:1px solid var(--line);border-radius:14px;background:var(--bg);overflow:hidden}
.logros summary{cursor:pointer;padding:1rem 1.3rem;font-weight:700;color:var(--teal-dark);list-style:none}
.logros summary::-webkit-details-marker{display:none}
.logros summary::before{content:'＋ ';font-weight:700}
.logros[open] summary::before{content:'－ '}
.logros-body{padding:0 1.3rem 1.2rem}
.logros-body p{font-size:.96rem}

/* ===== Cursos ===== */
.course-card{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:0;
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);margin-bottom:56px;
}
.course-media img{height:100%;object-fit:cover}
.course-body{padding:38px}
.course-body>p{color:var(--ink-soft);margin-bottom:1.2rem}
.feature-list{list-style:none;margin:0 0 1.6rem}
.feature-list li{padding-left:1.8rem;position:relative;margin-bottom:.6rem;font-weight:600}
.feature-list li::before{content:'✦';position:absolute;left:0;color:var(--coral)}
.methodology{max-width:48rem;margin:0 auto 64px;text-align:center}
.methodology p{color:var(--ink-soft);margin-top:.8rem}
.curriculum-title{text-align:center;margin-bottom:36px;font-family:'Nunito Sans',system-ui,sans-serif;font-weight:700}
.curriculum{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.module{
  background:#fff;border-radius:14px;padding:26px;
  border:1px solid var(--line);transition:transform .18s,box-shadow .2s;
}
.module:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.module h4{display:flex;align-items:center;gap:.6rem;margin-bottom:.9rem;font-size:1.12rem;font-family:'Nunito Sans',system-ui,sans-serif;font-weight:700}
.module h4 span{
  font-family:'Nunito Sans';font-weight:700;font-size:.85rem;color:#fff;
  background:var(--rainbow);width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;flex:none;
}
.module ul{list-style:none}
.module li{padding:.3rem 0 .3rem 1.2rem;position:relative;color:var(--ink-soft);font-size:.95rem;border-bottom:1px dashed var(--line)}
.module li:last-child{border-bottom:none}
.module li::before{content:'·';position:absolute;left:.3rem;color:var(--teal);font-weight:700}

/* ===== Testimonios ===== */
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.testimonial{
  background:#fff;border-radius:var(--radius);padding:30px;
  border:1px solid var(--line);box-shadow:var(--shadow);
  display:flex;flex-direction:column;
}
.testimonial>p{color:var(--ink-soft);font-style:italic;position:relative;margin-bottom:1.4rem;flex:1}
.testimonial>p::before{content:'“';font-family:'Playfair Display';font-size:3rem;color:var(--gold);line-height:0;position:absolute;left:-6px;top:14px;opacity:.5}
.testimonial figcaption{display:flex;align-items:center;gap:.9rem;border-top:1px solid var(--line);padding-top:1rem}
.testimonial figcaption img{width:54px;height:54px;border-radius:50%;object-fit:cover;border:2px solid var(--teal)}
.testimonial figcaption strong{display:block}
.testimonial figcaption span{font-size:.85rem;color:var(--ink-soft)}

/* ===== Blog ===== */
.blog-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.post{background:#fff;border-radius:var(--radius);padding:36px;border:1px solid var(--line);box-shadow:var(--shadow)}
.post-tag{
  display:inline-block;font-family:'Caveat';font-size:1.2rem;color:#fff;
  background:var(--violet);padding:.1rem .9rem;border-radius:50px;margin-bottom:1rem;
}
.post h3{margin-bottom:.9rem}
.post p{color:var(--ink-soft);margin-bottom:1.2rem}
.post-meta{font-size:.88rem;color:var(--ink-soft);font-style:italic;margin-bottom:1rem}
.read-more{font-weight:700;color:var(--coral)}
.read-more:hover{color:var(--teal-dark)}

/* ===== Contacto ===== */
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.contact-text p{color:var(--ink-soft);margin:.6rem 0 1.6rem}
.contact-list{list-style:none}
.contact-list li{display:flex;align-items:center;gap:.8rem;margin-bottom:.9rem;font-weight:600;font-size:1.05rem}
.contact-list span{font-size:1.3rem}
.contact-form{background:var(--bg-tint);padding:34px;border-radius:var(--radius);border:1px solid var(--line)}
.contact-form label{display:block;font-weight:700;margin-bottom:1rem;font-size:.95rem}
.contact-form input,.contact-form textarea{
  width:100%;margin-top:.35rem;padding:.75rem .9rem;border:1px solid var(--line);
  border-radius:10px;font-family:inherit;font-size:1rem;background:#fff;
}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--teal);border-color:transparent}
.form-note{display:block;margin-top:.8rem;color:var(--ink-soft)}

/* ===== Footer ===== */
.site-footer{background:var(--ink);color:#fff;padding:54px 0;text-align:center}
.footer-logo{width:90px;margin:0 auto 16px;background:#fff;border-radius:50%;padding:8px}
.footer-inner p{opacity:.9}
.footer-small{opacity:.55;font-size:.88rem;margin-top:.4rem}

/* ===== Catálogo de cursos ===== */
.catalog{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:30px}
.catalog-card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow);
  display:flex;flex-direction:column;transition:transform .18s,box-shadow .2s;
}
.catalog-card:hover{transform:translateY(-6px)}
.catalog-card .cover{position:relative;aspect-ratio:16/10;overflow:hidden}
.catalog-card .cover img{width:100%;height:100%;object-fit:cover}
.catalog-card .cover .play{
  position:absolute;inset:0;display:grid;place-items:center;
  background:rgba(46,42,43,.25);color:#fff;font-size:3rem;opacity:0;transition:opacity .2s;
}
.catalog-card:hover .cover .play{opacity:1}
.catalog-card .body{padding:24px;display:flex;flex-direction:column;flex:1}
.catalog-card h3{margin-bottom:.3rem}
.catalog-card .sub{font-family:'Caveat',cursive;font-size:1.3rem;color:var(--coral);margin-bottom:.7rem}
.catalog-card p{color:var(--ink-soft);font-size:.96rem;margin-bottom:1.2rem;flex:1}
.catalog-card.soon{align-items:center;justify-content:center;text-align:center;border-style:dashed;background:var(--bg-tint);min-height:280px;color:var(--ink-soft)}
.catalog-card.soon .big{font-size:2.4rem;margin-bottom:.4rem}

/* ===== Reproductor de video ===== */
.video-wrap{max-width:880px;margin:0 auto 14px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#000}
.video-wrap video{display:block;width:100%;height:auto}
.video-caption{text-align:center;color:var(--ink-soft);margin-bottom:8px}
.free-badge{display:inline-block;background:var(--teal);color:#fff;font-weight:700;font-size:.85rem;padding:.25rem .9rem;border-radius:50px;margin-bottom:14px}

/* ===== Lecciones bloqueadas (temario del curso) ===== */
.module li.locked{color:var(--ink-soft)}
.module li.locked::before{content:'🔒';left:0;color:inherit}
.enroll-note{text-align:center;background:var(--bg-tint);border:1px dashed var(--line);border-radius:14px;padding:20px;margin:28px auto 0;max-width:620px}
.enroll-note p{color:var(--ink-soft);margin-bottom:14px}

/* ===== Aula del curso (reproductor + playlist) ===== */
.test-banner{background:var(--gold);color:#3a2d10;text-align:center;font-weight:700;padding:10px 16px;font-size:.95rem}
.aula{display:grid;grid-template-columns:1fr 360px;gap:26px;align-items:start}
.player-col .now-title{font-family:'Playfair Display',serif;font-size:1.5rem;margin:14px 0 4px}
.player-col .now-meta{color:var(--ink-soft);margin-bottom:10px}
.player-box{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#000}
.player-box video{display:block;width:100%;height:auto;background:#000}
.playlist{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;max-height:640px;overflow-y:auto}
.pl-module{border-bottom:1px solid var(--line)}
.pl-module:last-child{border-bottom:none}
.pl-module > h4{background:var(--bg-tint);margin:0;padding:12px 16px;font-family:'Nunito Sans',sans-serif;font-weight:700;font-size:.98rem;display:flex;gap:.5rem;align-items:center}
.pl-module > h4 span{background:var(--rainbow);color:#fff;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:.78rem;flex:none}
.pl-lesson{display:flex;gap:.6rem;align-items:center;padding:11px 16px;cursor:pointer;border-top:1px dashed var(--line);font-size:.95rem;transition:background .15s}
.pl-lesson:hover{background:var(--bg-tint)}
.pl-lesson.active{background:var(--teal);color:#fff}
.pl-lesson .ico{flex:none;opacity:.7}
.pl-lesson.active .ico{opacity:1}
.pl-resources{padding:8px 16px;font-size:.88rem}
.pl-resources a{color:var(--coral);font-weight:700}
.pl-free{background:#eef9f8}

/* ===== Responsive ===== */
@media(max-width:900px){
  .hero-inner,.about-inner,.course-card,.contact-inner,.blog-grid,.aula{grid-template-columns:1fr}
  .hero-art{order:-1}
  .hero-logo{max-width:280px}
  .curriculum,.testimonial-grid{grid-template-columns:1fr 1fr}
  .about-photo{max-width:440px;margin:0 auto}
  .course-media img{height:280px;width:100%}
  .nav-toggle{display:flex}
  .main-nav{
    position:absolute;top:74px;left:0;right:0;
    background:var(--bg);flex-direction:column;align-items:stretch;
    padding:12px 24px 24px;gap:.2rem;border-bottom:1px solid var(--line);
    transform:translateY(-150%);transition:transform .3s ease;box-shadow:var(--shadow);
  }
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:.8rem 0}
  .nav-cta{text-align:center;margin-top:.4rem}
}
@media(max-width:560px){
  .curriculum,.testimonial-grid{grid-template-columns:1fr}
  .hero-strip{gap:1.2rem;font-size:.9rem}
  .section{padding:60px 0}
}