/* ===========================================================
   Pack Web Tiuque — style.css
   Paleta de marca:
     --bg        #251a13  fondo (espresso oscuro)
     --principal #dfab84  títulos / marca (tostado)
     --secundario#e4b06d  CTA / acentos (dorado)
     --texto     #e5effc  cuerpo de texto (celeste muy pálido)
   Tipografía: Nunito (única familia)
   Estilo: moderno, tono de guía naturalista
=========================================================== */

:root{
  --bg:#251a13;
  --bg-alt:#2e2117;
  --bg-deep:#180f0a;
  --principal:#dfab84;
  --principal-soft:#ecc9a8;
  --secundario:#e4b06d;
  --secundario-deep:#c98f49;
  --texto:#e5effc;
  --texto-muted:#9aa3b5;
  --linea: rgba(223,171,132,0.24);
  --card-bg: rgba(223,171,132,0.06);
  --card-border: rgba(223,171,132,0.2);
  --radius:16px;
  --font:'Nunito', sans-serif;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  background: var(--bg);
  color: var(--texto);
  font-family: var(--font);
  font-weight:400;
  line-height:1.7;
  overflow-x:hidden;
}
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
}
::selection{ background: var(--secundario); color: var(--bg-deep); }
a{ color: var(--secundario); text-decoration:none; transition: color .2s ease; }
a:hover{ color: var(--secundario-deep); }

h1,h2,h3,h4{ font-family: var(--font); color: var(--principal); font-weight:800; margin:0; }

.eyebrow{ display:inline-flex; align-items:center; gap:.5rem; font-size:.78rem; font-weight:700; letter-spacing:.16em; text-transform:uppercase; color: var(--secundario); margin-bottom:1rem; }
.eyebrow::before{ content:""; width:22px; height:2px; background: var(--secundario); display:inline-block; }
.section-title{ font-size: clamp(1.9rem, 3.4vw, 2.7rem); margin-bottom:1.1rem; }
.section{ padding: clamp(4rem, 8vw, 7rem) 0; position:relative; }
.section-alt{ background: var(--bg-alt); }
.container-narrow{ max-width:760px; }

.btn-cta{
  display:inline-flex; align-items:center; gap:.55rem;
  background: var(--secundario); color: var(--bg-deep) !important;
  border:none; padding:.85rem 1.9rem; border-radius:999px;
  font-weight:800; font-size:.95rem;
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
  box-shadow: 0 10px 28px -12px rgba(228,176,109,.55);
}
.btn-cta:hover{ background: var(--secundario-deep); color: var(--bg-deep) !important; transform: translateY(-3px); box-shadow: 0 16px 32px -12px rgba(228,176,109,.7); }
.btn-outline-tiuke{
  display:inline-flex; align-items:center; gap:.55rem; background:transparent;
  color: var(--principal-soft) !important; border:1.5px solid var(--linea);
  padding:.8rem 1.7rem; border-radius:999px; font-weight:700;
  transition: all .25s ease;
}
.btn-outline-tiuke:hover{ border-color: var(--principal); background: rgba(223,171,132,.08); color: var(--principal-soft) !important; }

/* ---------- NAVBAR ---------- */
.navbar{ padding:1.05rem 0; transition: background .3s ease, padding .3s ease, box-shadow .3s ease; background: linear-gradient(to bottom, rgba(24,15,10,.92), rgba(24,15,10,0)); }
.navbar.is-scrolled{ padding:.6rem 0; background: rgba(20,13,9,.94); backdrop-filter: blur(10px); box-shadow: 0 10px 30px -18px rgba(0,0,0,.65); }
.navbar-brand{ display:flex; align-items:center; gap:.6rem; }
.brand-mark{ width:32px; height:32px; color: var(--principal); flex-shrink:0; }
.brand-mark svg{ width:100%; height:100%; display:block; }
.brand-text{ font-weight:800; font-size:1.1rem; color: var(--principal); }
.navbar-nav .nav-link{ color: var(--texto) !important; font-weight:600; font-size:.9rem; margin:0 .55rem; position:relative; }
.navbar-nav .nav-link::after{ content:""; position:absolute; left:0; bottom:-4px; width:0; height:2px; background: var(--secundario); transition:width .25s ease; }
.navbar-nav .nav-link:hover{ color: var(--principal-soft) !important; }
.navbar-nav .nav-link:hover::after{ width:100%; }
.navbar-toggler{ border-color: var(--linea); }
.navbar-toggler:focus{ box-shadow:0 0 0 .2rem rgba(223,171,132,.35); }
.nav-cta{ margin-left:.4rem; }

/* ---------- HERO ---------- */
.hero{ position:relative; min-height:100vh; display:flex; align-items:flex-end; background-image:url('../img/imagen-seccion-0.webp'); background-size:cover; background-position:center 38%; }
.hero::before{ content:""; position:absolute; inset:0; background:
  linear-gradient(180deg, rgba(24,15,10,.6) 0%, rgba(37,26,19,.62) 45%, rgba(37,26,19,.97) 96%),
  linear-gradient(90deg, rgba(24,15,10,.62) 0%, rgba(24,15,10,.05) 55%); }
.hero-inner{ position:relative; z-index:2; padding:8rem 0 5rem; width:100%; }
.hero-eyebrow{ color: var(--secundario); font-weight:700; letter-spacing:.16em; text-transform:uppercase; font-size:.8rem; margin-bottom:1.2rem; display:block; }
.hero-title{ font-size: clamp(2.3rem, 5.6vw, 4.1rem); color:#fbf5ee; max-width:18ch; line-height:1.12; font-weight:800; text-shadow:0 2px 22px rgba(0,0,0,.4); }
.hero-title em{ font-style:normal; color: var(--principal); }
.hero-subtitle{ color: var(--texto); font-size:1.08rem; max-width:50ch; margin:1.5rem 0 2.2rem; }
.hero-cta-row{ display:flex; gap:1rem; flex-wrap:wrap; }
.hero-wave{ position:absolute; left:0; right:0; bottom:-1px; z-index:3; color: var(--bg); line-height:0; }
.hero-wave svg{ width:100%; height:auto; display:block; }

/* ---------- SOBRE NOSOTROS ---------- */
.about-media{ position:relative; border-radius: var(--radius); overflow:hidden; box-shadow:0 30px 60px -30px rgba(0,0,0,.6); }
.about-media img{ width:100%; height:100%; object-fit:cover; display:block; }
.about-media::after{ content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 60%, rgba(24,15,10,.75) 100%); }
.offer-list{ list-style:none; padding:0; margin:1.75rem 0 0; }
.offer-list li{ display:flex; align-items:flex-start; gap:.85rem; padding:.65rem 0; border-top:1px solid var(--linea); }
.offer-list li:first-child{ border-top:none; }
.offer-list i{ color: var(--secundario); margin-top:.3rem; font-size:1rem; width:1.2rem; }
.offer-list strong{ color:#fbf5ee; font-weight:800; }

/* ---------- PROPUESTA DE VALOR ---------- */
.value-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:1.4rem; margin-top:2.5rem; }
@media (max-width:767px){ .value-grid{ grid-template-columns:1fr; } }
.value-card{ background: var(--card-bg); border:1px solid var(--card-border); border-radius: var(--radius); padding:1.9rem 1.6rem; }
.value-card i{ font-size:1.5rem; color: var(--secundario); margin-bottom:1rem; display:block; }
.value-card h4{ font-size:1.05rem; color:#fbf5ee; margin-bottom:.4rem; }
.value-card p{ margin:0; font-size:.92rem; color: var(--texto); }

/* ---------- DIFERENCIADORES ---------- */
.diff-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:1.2rem; margin-top:2.5rem; }
@media (max-width:991px){ .diff-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width:575px){ .diff-grid{ grid-template-columns:1fr; } }
.diff-card{ text-align:center; padding:2rem 1.3rem; border-radius: var(--radius); background: linear-gradient(180deg, rgba(223,171,132,.08), transparent); border:1px solid var(--card-border); transition: transform .3s ease, border-color .3s ease; }
.diff-card:hover{ transform: translateY(-6px); border-color: var(--principal); }
.diff-icon{ width:56px; height:56px; margin:0 auto 1.1rem; border-radius:50%; display:flex; align-items:center; justify-content:center; background: rgba(228,176,109,.15); color: var(--secundario); font-size:1.35rem; }
.diff-card h4{ font-size:1.02rem; color:#fbf5ee; margin-bottom:.5rem; }
.diff-card p{ font-size:.9rem; margin:0; color: var(--texto); }

/* ---------- SERVICIO ESTRELLA ---------- */
.product-panel{ background: var(--card-bg); border:1px solid var(--card-border); border-radius:22px; overflow:hidden; }
.product-media{ position:relative; min-height:340px; }
.product-media img{ width:100%; height:100%; object-fit:cover; display:block; min-height:340px; }
.product-tag{ position:absolute; top:1.2rem; left:1.2rem; background: var(--secundario); color: var(--bg-deep); font-weight:800; font-size:.76rem; letter-spacing:.04em; padding:.4rem .9rem; border-radius:999px; }
.product-body{ padding: clamp(1.8rem, 4vw, 3rem); }
.product-body ul{ margin: 1rem 0 0; padding-left: 1.1rem; }
.product-body ul li{ margin-bottom:.4rem; font-size:.95rem; }
.product-price{ font-size:1rem; color: var(--principal-soft); font-weight:800; margin:1.4rem 0 1.6rem; display:flex; align-items:center; gap:.5rem; }
.product-price span{ font-size:.8rem; font-weight:700; color: var(--texto-muted); text-transform:uppercase; letter-spacing:.08em; }

/* ---------- SERVICIOS (grid con precio) ---------- */
.services-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:1.4rem; margin-top:2.5rem; }
@media (max-width:991px){ .services-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width:575px){ .services-grid{ grid-template-columns:1fr; } }
.service-card{ background: var(--card-bg); border:1px solid var(--card-border); border-radius: var(--radius); padding:1.9rem 1.6rem; display:flex; flex-direction:column; height:100%; }
.service-icon{ width:50px; height:50px; border-radius:14px; background: rgba(228,176,109,.14); color: var(--secundario); display:flex; align-items:center; justify-content:center; font-size:1.25rem; margin-bottom:1.1rem; }
.service-card h4{ font-size:1.05rem; color:#fbf5ee; margin-bottom:.5rem; }
.service-card p{ font-size:.92rem; color: var(--texto); flex-grow:1; margin-bottom:1.2rem; }
.service-price{ font-weight:800; color: var(--secundario); font-size:.95rem; border-top:1px solid var(--linea); padding-top:1rem; display:flex; justify-content:space-between; align-items:center; }
.service-price small{ font-weight:600; color: var(--texto-muted); text-transform:uppercase; font-size:.7rem; letter-spacing:.06em; }

/* ---------- GALERÍA ---------- */
.gallery-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap:1.2rem; margin-top:2.5rem; }
@media (max-width:767px){ .gallery-grid{ grid-template-columns:1fr; } }
.gallery-item{ position:relative; border-radius: var(--radius); overflow:hidden; aspect-ratio: 4/3; cursor:pointer; }
.gallery-item img{ width:100%; height:100%; object-fit:cover; display:block; transition: transform .5s ease; }
.gallery-item:hover img{ transform: scale(1.06); }
.gallery-item::after{ content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 55%, rgba(24,15,10,.8) 100%); }
.gallery-caption{ position:absolute; left:1.2rem; bottom:1rem; z-index:2; color:#fbf5ee; font-weight:700; font-size:.95rem; }

/* ---------- PARALLAX BAND ---------- */
.parallax-band{ position:relative; min-height:44vh; background-image:url('../img/imagen-seccion-3.webp'); background-attachment:fixed; background-size:cover; background-position:center; display:flex; align-items:center; justify-content:center; text-align:center; }
@media (max-width:767px){ .parallax-band{ background-attachment:scroll; } }
.parallax-band::before{ content:""; position:absolute; inset:0; background: rgba(24,15,10,.62); }
.parallax-quote{ position:relative; z-index:2; max-width:720px; padding:0 1.5rem; font-size: clamp(1.2rem, 2.8vw, 1.9rem); font-weight:700; color:#fbf5ee; line-height:1.4; }
.parallax-quote::before{ content:"“"; color: var(--secundario); }
.parallax-quote::after{ content:"”"; color: var(--secundario); }

/* ---------- TESTIMONIOS ---------- */
.testimonial-card{ background: var(--card-bg); border:1px solid var(--card-border); border-radius: var(--radius); padding: clamp(1.8rem, 4vw, 2.8rem); max-width:780px; margin:2.5rem auto 0; }
.testimonial-card .fa-quote-left{ color: var(--secundario); font-size:1.6rem; opacity:.65; margin-bottom:1rem; display:block; }
.testimonial-text{ font-size:1.08rem; color:#fbf5ee; font-style:italic; margin-bottom:1.6rem; }
.testimonial-author{ display:flex; align-items:center; gap:.9rem; }
.testimonial-avatar{ width:52px; height:52px; border-radius:50%; background: linear-gradient(135deg, var(--principal), var(--secundario-deep)); display:flex; align-items:center; justify-content:center; font-weight:800; color: var(--bg-deep); font-size:1.05rem; flex-shrink:0; }
.testimonial-name{ font-weight:800; color:#fbf5ee; font-size:.95rem; }
.testimonial-role{ font-size:.85rem; color: var(--texto-muted); }

/* ---------- BLOG (teaser) ---------- */
.blog-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:1.4rem; margin-top:2.5rem; }
@media (max-width:767px){ .blog-grid{ grid-template-columns:1fr; } }
.blog-card{ background: var(--card-bg); border:1px solid var(--card-border); border-radius: var(--radius); padding:1.8rem 1.5rem; position:relative; overflow:hidden; }
.blog-badge{ display:inline-block; background: rgba(228,176,109,.15); color: var(--secundario); font-size:.7rem; font-weight:800; text-transform:uppercase; letter-spacing:.06em; padding:.3rem .7rem; border-radius:999px; margin-bottom:1rem; }
.blog-card h4{ font-size:1rem; color:#fbf5ee; margin-bottom:.5rem; }
.blog-card p{ font-size:.9rem; color: var(--texto-muted); margin:0; }

/* ---------- CONTACTO / FORMULARIO ---------- */
.contact-card{ background: var(--card-bg); border:1px solid var(--card-border); border-radius: var(--radius); padding: clamp(1.8rem, 4vw, 2.6rem); height:100%; }
.contact-item{ display:flex; gap:1rem; align-items:flex-start; padding:1rem 0; border-top:1px solid var(--linea); }
.contact-item:first-child{ border-top:none; padding-top:0; }
.contact-item i{ width:42px; height:42px; flex-shrink:0; border-radius:50%; background: rgba(228,176,109,.15); color: var(--secundario); display:flex; align-items:center; justify-content:center; }
.contact-item h5{ font-size:.95rem; color:#fbf5ee; margin:0 0 .2rem; font-weight:800; }
.contact-item a, .contact-item p{ color: var(--texto); margin:0; font-size:.93rem; }
.map-frame{ border-radius: var(--radius); overflow:hidden; border:1px solid var(--card-border); height:100%; min-height:260px; }
.map-frame iframe{ width:100%; height:100%; min-height:260px; border:0; filter: sepia(.1) hue-rotate(-10deg) saturate(.8) brightness(.85); }

.form-control-tiuke{
  background: rgba(0,0,0,.18);
  border: 1px solid var(--card-border);
  color: var(--texto);
  border-radius: 10px;
  padding: .75rem 1rem;
  font-family: var(--font);
  width: 100%;
  margin-bottom: 1rem;
}
.form-control-tiuke:focus{ outline:none; border-color: var(--secundario); background: rgba(0,0,0,.28); color: var(--texto); }
.form-control-tiuke::placeholder{ color: var(--texto-muted); }
label.form-label-tiuke{ font-size:.82rem; font-weight:700; color: var(--principal-soft); text-transform:uppercase; letter-spacing:.05em; margin-bottom:.35rem; display:block; }
#formMsg{ font-size:.9rem; margin-top:.5rem; display:none; }
#formMsg.ok{ color:#8fd19e; display:block; }
#formMsg.err{ color:#e8877e; display:block; }

/* ---------- FOOTER ---------- */
.site-footer{ background: var(--bg-deep); padding:3.5rem 0 1.5rem; border-top:1px solid var(--linea); }
.footer-brand{ display:flex; align-items:center; gap:.7rem; margin-bottom:1rem; }
.footer-brand .brand-mark{ color: var(--principal); }
.footer-brand .brand-text{ color: var(--principal); }
.footer-desc{ color: var(--texto-muted); font-size:.9rem; max-width:32ch; }
.footer-title{ color:#fbf5ee; font-size:.85rem; font-weight:800; text-transform:uppercase; letter-spacing:.1em; margin-bottom:1rem; }
.footer-links{ list-style:none; padding:0; margin:0; }
.footer-links li{ margin-bottom:.6rem; }
.footer-links a{ color: var(--texto-muted); font-size:.92rem; }
.footer-links a:hover{ color: var(--secundario); }
.footer-bottom{ border-top:1px solid var(--linea); margin-top:2.5rem; padding-top:1.5rem; display:flex; flex-wrap:wrap; gap:.8rem; justify-content:space-between; font-size:.82rem; color: var(--texto-muted); }
.footer-bottom a{ color: var(--texto-muted); }
.footer-bottom a:hover{ color: var(--secundario); }

/* ---------- WHATSAPP FLOTANTE ---------- */
.whatsapp-float{ position:fixed; right:1.4rem; bottom:1.4rem; width:58px; height:58px; background:#25D366; color:#fff !important; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:1.6rem; box-shadow:0 12px 26px -8px rgba(0,0,0,.55); z-index:1000; animation: wa-pulse 2.6s ease-in-out infinite; }
.whatsapp-float:hover{ color:#fff !important; transform: scale(1.06); }
@keyframes wa-pulse{ 0%,100%{ box-shadow:0 0 0 0 rgba(37,211,102,.45), 0 12px 26px -8px rgba(0,0,0,.55); } 50%{ box-shadow:0 0 0 12px rgba(37,211,102,0), 0 12px 26px -8px rgba(0,0,0,.55); } }

/* ---------- REVEAL UTIL (GSAP hooks) ---------- */
.reveal-up{ opacity:0; transform: translateY(28px); }

/* ---------- LIGHTBOX SIMPLE ---------- */
.lightbox-overlay{
  position:fixed; inset:0; background: rgba(15,10,7,.92);
  display:none; align-items:center; justify-content:center;
  z-index:2000; padding: 2rem;
}
.lightbox-overlay.is-open{ display:flex; }
.lightbox-overlay img{ max-width:100%; max-height:88vh; border-radius:10px; box-shadow:0 30px 80px rgba(0,0,0,.6); }
.lightbox-close{
  position:absolute; top:1.5rem; right:1.5rem; width:44px; height:44px;
  border-radius:50%; background: rgba(255,255,255,.08); color:#fbf5ee;
  display:flex; align-items:center; justify-content:center; font-size:1.3rem;
  border:1px solid rgba(255,255,255,.2); cursor:pointer;
}