/* =========================================================
   Base, Variables & Typography
   ========================================================= */
:root{
  /* --- Triadic Palette --- */
  --color-primary:#FF5722;        /* Vibrant Orange */
  --color-secondary:#2196F3;      /* Bright Blue   */
  --color-tertiary:#4CAF50;       /* Fresh Green   */

  /* --- Dark Variants --- */
  --color-primary-dark:#E64A19;
  --color-secondary-dark:#1976D2;
  --color-tertiary-dark:#388E3C;

  /* --- Neutrals --- */
  --color-black:#111111;
  --color-white:#FFFFFF;
  --color-grey-100:#F5F5F5;
  --color-grey-300:#E0E0E0;
  --color-grey-600:#757575;

  /* --- Shadows / Borders (Neo-Brutalism) --- */
  --shadow-hard:4px 4px 0 var(--color-black);
  --border-thick:3px solid var(--color-black);

  /* --- Gradients --- */
  --gradient-dark:linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6));
  --transition-fast:all .25s ease;
  --transition-smooth:all .45s ease;

  /* --- Layout --- */
  --max-width:1200px;
  --gap:2rem;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Rubik',sans-serif;
  color:var(--color-black);
  background:var(--color-grey-100);
  line-height:1.6;
}

/* =========================================================
   Typography
   ========================================================= */
h1,h2,h3,h4,h5,h6{
  font-family:'Manrope',sans-serif;
  font-weight:800;
  color:var(--color-black);
  line-height:1.2;
  margin:0 0 .75em;
  text-align:center;
  text-shadow:1px 1px 3px rgba(0,0,0,.25);
}

p{margin:0 0 1.25em;}
.section-title{font-size:2.25rem;}

/* =========================================================
   Utilities
   ========================================================= */
.container{
  width:90%;
  max-width:var(--max-width);
  margin:0 auto;
  padding:3rem 0;
}
.flex-between-center{display:flex;justify-content:space-between;align-items:center;}
.flex-center{display:flex;justify-content:center;align-items:center;}
.grid-two{
  display:grid;
  gap:var(--gap);
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
}
.cards-grid{
  display:grid;
  gap:var(--gap);
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
}
.is-two-thirds{width:66.666%;}
.text-center{text-align:center;}
/* =========================================================
   Buttons & Links
   ========================================================= */
a{color:var(--color-primary-dark);text-decoration:none;transition:var(--transition-fast);}
a:hover,a:focus{color:var(--color-secondary-dark);}

.btn,
button,
input[type='submit']{
  display:inline-block;
  font-family:'Manrope',sans-serif;
  font-weight:600;
  color:var(--color-white);
  background:var(--color-primary);
  border:var(--border-thick);
  padding:.75rem 2rem;
  cursor:pointer;
  transition:var(--transition-smooth);
  box-shadow:var(--shadow-hard);
}
.btn:hover,
button:hover,
input[type='submit']:hover{
  background:var(--color-primary-dark);
  transform:translate(-2px,-2px);
  box-shadow:6px 6px 0 var(--color-black);
}
.btn-primary{background:var(--color-secondary);}
.btn-primary:hover{background:var(--color-secondary-dark);}

/* Link “Leer más” */
.read-more{
  color:var(--color-secondary);
  font-weight:500;
  position:relative;
}
.read-more::after{
  content:'→';
  margin-left:.5rem;
  transition:var(--transition-fast);
}
.read-more:hover::after{margin-left:.75rem;}

/* =========================================================
   Header & Navigation
   ========================================================= */
.site-header{
  width:100%;
  position:fixed;
  top:0;
  left:0;
  z-index:99;
  background:var(--color-white);
  border-bottom:var(--border-thick);
  padding:.5rem 0;
}
.logo{
  font-family:'Manrope',sans-serif;
  font-size:1.5rem;
  font-weight:800;
  color:var(--color-primary);
}
.desktop-nav ul{display:flex;gap:1.5rem;list-style:none;margin:0;padding:0;}
.desktop-nav a{font-weight:600;color:var(--color-black);}
.desktop-nav a:hover{color:var(--color-primary);}

/* --- Burger --- */
.burger{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;
  border:none;
}
.burger span{
  display:block;
  width:24px;
  height:3px;
  background:var(--color-black);
  transition:var(--transition-fast);
}
.mobile-nav{
  display:none;
  position:fixed;
  inset:0;
  background:var(--color-white);
  padding-top:4rem;
  z-index:98;
}
.mobile-nav ul{list-style:none;margin:0;padding:0;text-align:center;}
.mobile-nav li{margin-bottom:1rem;}
.mobile-nav a{font-size:1.25rem;font-weight:700;}

@media(max-width:900px){
  .desktop-nav{display:none;}
  .burger{display:flex;}
}

/* =========================================================
   Hero
   ========================================================= */
.hero-section{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:80vh;
  color:var(--color-white);
  background-size:cover;
  background-repeat:no-repeat;
  background-position:center;
  text-align:center;
  position:relative;
}
.hero-content{max-width:760px;padding:4rem 1rem;}
.hero-title{font-size:3rem;color:var(--color-white);}
.hero-subtitle{font-size:1.25rem;color:var(--color-grey-300);margin-bottom:2rem;}

/* =========================================================
   Cards (Generic)
   ========================================================= */
.card,
.timeline-item,
.testimonial,
.team-member{
  display:flex;
  flex-direction:column;
  align-items:center;
  background:var(--color-white);
  border:var(--border-thick);
  box-shadow:var(--shadow-hard);
  transition:var(--transition-smooth);
}
.card:hover{transform:translate(-4px,-4px);box-shadow:6px 6px 0 var(--color-black);}
.card-image{
  width:100%;
  height:240px;
  overflow:hidden;
  border-bottom:var(--border-thick);
}
.card-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  margin:0 auto;
}
.card-content{padding:1rem;text-align:center;}
.card-content h3{margin-bottom:.5rem;color:var(--color-primary-dark);}

/* =========================================================
   Timeline
   ========================================================= */
.timeline{position:relative;border-left:var(--border-thick);margin-left:1rem;}
.timeline-item{
  position:relative;
  margin-left:2rem;
  margin-bottom:2rem;
  padding:1rem;
  max-width:600px;
}
.timeline-date{
  position:absolute;
  left:-3.8rem;
  top:1rem;
  background:var(--color-tertiary);
  color:var(--color-white);
  padding:.25rem .75rem;
  font-weight:700;
  border:var(--border-thick);
  box-shadow:var(--shadow-hard);
}

/* =========================================================
   Gallery
   ========================================================= */
.gallery-grid{
  display:grid;
  gap:1.5rem;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
}
.gallery-grid figure{
  margin:0;
  text-align:center;
  border:var(--border-thick);
  background:var(--color-white);
  box-shadow:var(--shadow-hard);
  transition:var(--transition-smooth);
}
.gallery-grid figure:hover{transform:translate(-4px,-4px);box-shadow:6px 6px 0 var(--color-black);}
.gallery-grid img{
  width:100%;
  height:200px;
  object-fit:cover;
  display:block;
  margin:0 auto;
  border-bottom:var(--border-thick);
}
.gallery-grid figcaption{padding:.75rem;font-weight:600;}

/* =========================================================
   Forms
   ========================================================= */
.contact-form{
  background:var(--color-white);
  padding:2rem;
  border:var(--border-thick);
  box-shadow:var(--shadow-hard);
  max-width:700px;
  margin:0 auto;
}
.form-group{display:flex;flex-direction:column;margin-bottom:1.25rem;}
label{font-weight:600;margin-bottom:.5rem;}
input[type=text],
input[type=email],
textarea{
  padding:.75rem 1rem;
  border:var(--border-thick);
  background:var(--color-grey-300);
  font-family:'Rubik',sans-serif;
}
input:focus,
textarea:focus{outline:none;border-color:var(--color-primary);background:var(--color-white);}

/* =========================================================
   Parallax
   ========================================================= */
.parallax{background-attachment:fixed;background-size:cover;background-repeat:no-repeat;background-position:center;}

/* =========================================================
   Footer
   ========================================================= */
.site-footer{
  background:var(--color-black);
  color:var(--color-white);
  padding:3rem 0 2rem;
  border-top:var(--border-thick);
}
.site-footer h3{color:var(--color-white);margin-bottom:.75rem;text-align:left;}
.site-footer ul{list-style:none;margin:0;padding:0;}
.site-footer li{margin-bottom:.5rem;}
.site-footer a{color:var(--color-secondary);}
.site-footer a:hover{color:var(--color-tertiary);}
.site-footer .grid-two{align-items:flex-start;}
copyright{font-size:.85rem;text-align:center;margin-top:2rem;display:block;}

/* =========================================================
   Success Page
   ========================================================= */
body.success-page{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  background:var(--color-secondary);
  color:var(--color-white);
}
body.success-page h1{color:var(--color-white);}
body.success-page a.btn{margin-top:1.5rem;}

/* =========================================================
   Legal Pages (Privacy, Terms)
   ========================================================= */
.legal-page{padding-top:100px;}
.legal-page h1{text-align:left;}
.legal-page p{max-width:800px;margin:0 auto 1.25rem;}

/* =========================================================
   Cookie Popup
   ========================================================= */
#cookie-popup{
  font-size:.9rem;
}
#cookie-popup button:hover{background:var(--color-tertiary-dark);}

/* =========================================================
   Animations / AOS Overrides
   ========================================================= */
[data-aos]{transition:opacity .6s ease,transform .6s ease;}
/* Parallax fallback on mobile */
@media(max-width:900px){
  .parallax{background-attachment:scroll;}
}

/* =========================================================
   Responsive Fixes
   ========================================================= */
@media(max-width:600px){
  .section-title{font-size:1.75rem;}
  .hero-title{font-size:2.25rem;}
  .hero-subtitle{font-size:1rem;}
}
img{
  width: 100%;
}
.burger{
  display: none;
}