:root{
  --azul:#1b3a5c;--azul2:#2563a8;--verde:#2e7d32;--verde2:#43a047;
  --blanco:#f0faf4;--fondo:#e6f4ec;--borde:#c8e6c9;
  --texto:#1a1f2e;--suave:#5a6378;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--blanco);color:var(--texto);overflow-x:hidden}

/* ===== ANIMACIONES =====
   Usa animation (no transition) para que las reglas de hover de
   .card, .tl-item, .faq-item y .check-item no pisen el reveal. */
.reveal,.reveal-left,.reveal-right{opacity:0}
.reveal.visible{opacity:1;animation:revUp .7s ease backwards}
.reveal-left.visible{opacity:1;animation:revLeft .7s ease backwards}
.reveal-right.visible{opacity:1;animation:revRight .7s ease backwards}
.reveal-d1.visible{animation-delay:.1s}
.reveal-d2.visible{animation-delay:.2s}
.reveal-d3.visible{animation-delay:.3s}
.reveal-d4.visible{animation-delay:.4s}
@keyframes revUp{from{opacity:0;transform:translateY(35px)}}
@keyframes revLeft{from{opacity:0;transform:translateX(-40px)}}
@keyframes revRight{from{opacity:0;transform:translateX(40px)}}

/* Respeta a quien tiene animaciones desactivadas en su sistema */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal,.reveal-left,.reveal-right{opacity:1}
}

/* ===== NAV ===== */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:1rem 6%;background:var(--blanco);border-bottom:1px solid var(--borde);transition:box-shadow .3s}
nav.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.08)}
.logo{font-family:'Playfair Display',serif;font-weight:700;font-size:1.4rem;color:var(--azul);text-decoration:none}
.logo span{color:var(--verde)}
.nav-links{display:flex;gap:2rem;list-style:none;align-items:center}
.nav-links a{color:var(--suave);text-decoration:none;font-size:.88rem;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--azul)}
.nav-links a.activo{color:var(--verde);font-weight:600}
.nav-cta{background:var(--azul)!important;color:var(--blanco)!important;padding:.55rem 1.4rem;border-radius:4px;font-weight:600!important;transition:background .2s!important}
.nav-cta:hover{background:var(--azul2)!important}
.hamburguesa{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.hamburguesa span{display:block;width:24px;height:2px;background:var(--azul);border-radius:2px;transition:all .3s}

/* ===== HERO ===== */
#inicio{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding-top:72px}
.hero-txt{padding:5rem 5% 5rem 6%}
.badge{display:inline-flex;align-items:center;gap:.5rem;background:#e8f5e9;color:#1b5e20;font-size:.78rem;font-weight:600;letter-spacing:.5px;padding:.4rem 1rem;border-radius:3px;margin-bottom:1.8rem;animation:fadeDown .6s ease both}
@keyframes fadeDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
h1{font-family:'Playfair Display',serif;font-size:clamp(2.2rem,3.5vw,3.4rem);font-weight:700;color:var(--azul);line-height:1.15;letter-spacing:-.5px;margin-bottom:1.2rem;animation:fadeUp .7s .1s ease both}
h1 span{color:var(--verde)}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hero-desc{font-size:1rem;color:var(--suave);line-height:1.75;max-width:460px;margin-bottom:2.5rem;animation:fadeUp .7s .2s ease both;font-weight:300}
.btns{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:3rem;animation:fadeUp .7s .3s ease both}
.btn-p{background:var(--azul);color:var(--blanco);padding:.85rem 2rem;border-radius:4px;text-decoration:none;font-weight:600;font-size:.9rem;transition:background .2s,transform .2s;display:inline-block}
.btn-p:hover{background:var(--azul2);transform:translateY(-2px)}
.btn-s{background:transparent;color:var(--azul);padding:.85rem 2rem;border-radius:4px;text-decoration:none;font-weight:600;font-size:.9rem;border:1.5px solid var(--azul);transition:all .2s;display:inline-block}
.btn-s:hover{background:var(--azul);color:var(--blanco);transform:translateY(-2px)}
.stats{display:flex;gap:2.5rem;padding-top:2rem;border-top:1px solid var(--borde);animation:fadeUp .7s .4s ease both}
.stat-n{font-family:'Playfair Display',serif;font-size:1.9rem;font-weight:700;color:var(--azul);display:block;line-height:1}
.stat-l{font-size:.75rem;color:var(--suave);margin-top:.3rem}
.hero-img{height:100vh;position:relative;overflow:hidden}
.hero-img img{width:100%;height:100%;object-fit:cover;animation:zoomIn 1.2s ease both}
@keyframes zoomIn{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero-img::after{content:'';position:absolute;inset:0;background:linear-gradient(to right,rgba(255,255,255,.1),transparent)}

/* ===== SECCIONES ===== */
section{padding:6rem 6%}
.tag{font-size:.72rem;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--verde);margin-bottom:.7rem;display:block}
h2{font-family:'Playfair Display',serif;font-size:clamp(1.8rem,3vw,2.6rem);font-weight:700;color:var(--azul);letter-spacing:-.3px;line-height:1.2;margin-bottom:1rem}
.sec-desc{color:var(--suave);font-size:.97rem;line-height:1.75;max-width:540px;font-weight:300}

/* ===== NOSOTROS ===== */
#nosotros{background:var(--fondo)}
.nos-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center;margin-top:3.5rem}
.nos-imgbox{border-radius:6px;overflow:hidden;position:relative}
.nos-imgbox img{width:100%;height:420px;object-fit:cover;display:block;transition:transform .6s ease}
.nos-imgbox:hover img{transform:scale(1.03)}
.img-badge{position:absolute;bottom:1.5rem;left:1.5rem;background:var(--blanco);border-radius:4px;padding:.8rem 1.2rem;display:flex;align-items:center;gap:.8rem;box-shadow:0 4px 20px rgba(0,0,0,.12)}
.img-badge strong{display:block;font-size:.9rem;font-weight:700;color:var(--azul)}
.img-badge span{font-size:.75rem;color:var(--suave)}
.nos-txt p{color:var(--suave);line-height:1.8;margin-bottom:1rem;font-size:.97rem;font-weight:300}
.checks{display:flex;flex-direction:column;gap:1rem;margin-top:1.8rem}
.check-item{display:flex;align-items:flex-start;gap:1rem;padding:.8rem;border-radius:6px;transition:background .2s}
.check-item:hover{background:rgba(46,125,50,.05)}
.chk{width:28px;height:28px;background:#e8f5e9;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px;color:var(--verde);font-size:.85rem;font-weight:700}
.check-item strong{display:block;font-size:.92rem;font-weight:600;color:var(--texto);margin-bottom:.2rem}
.check-item p{font-size:.85rem;color:var(--suave);margin:0!important;line-height:1.5}

/* ===== PRODUCTOS ===== */
#productos{background:var(--blanco)}
.prod-top{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:3rem;flex-wrap:wrap;gap:1.5rem}
.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}
.card{border:1px solid var(--borde);border-radius:10px;overflow:hidden;transition:box-shadow .3s,transform .3s;background:var(--blanco);position:relative;display:flex;flex-direction:column}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--verde),var(--azul));transform:scaleX(0);transition:transform .3s;transform-origin:left;z-index:1}
.card:hover::before{transform:scaleX(1)}
.card:hover{box-shadow:0 16px 48px rgba(27,58,92,.14);transform:translateY(-6px)}
.card-img-wrap{display:block;width:100%;aspect-ratio:4/3;overflow:hidden;position:relative;background:var(--fondo)}
.card-img-wrap img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
.card:hover .card-img-wrap img{transform:scale(1.06)}
.card-body{padding:1.6rem;flex:1;display:flex;flex-direction:column;gap:.5rem}
.prod-tag{display:inline-block;background:#e8f5e9;color:#1b5e20;font-size:.7rem;font-weight:600;padding:.28rem .75rem;border-radius:20px;letter-spacing:.5px;width:fit-content}
.card h3{font-family:'Playfair Display',serif;font-weight:600;font-size:1.1rem;color:var(--azul);margin:0}
.card h3 a{color:inherit;text-decoration:none}
.card p{font-size:.85rem;color:var(--suave);line-height:1.65;font-weight:300;margin:0}
.card-more{margin-top:auto;padding-top:.8rem;font-size:.85rem;font-weight:600;color:var(--verde);text-decoration:none}
.card-more:hover{color:var(--azul)}

/* ===== MEDIDAS ===== */
#medidas{background:var(--fondo)}
.medidas-wrap{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:start;margin-top:3rem}
.medidas-tabla{border-radius:6px;overflow:hidden;border:1px solid var(--borde)}
.medidas-header{display:grid;grid-template-columns:1fr 1fr 1fr;background:var(--azul);color:#fff;padding:1rem 1.5rem;font-size:.78rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
.medidas-fila{display:grid;grid-template-columns:1fr 1fr 1fr;padding:1rem 1.5rem;border-bottom:1px solid var(--borde);font-size:.9rem;transition:background .2s;background:var(--blanco)}
.medidas-fila:last-child{border-bottom:none}
.medidas-fila:hover{background:#e8f5e9}
.medidas-fila span:first-child{font-weight:700;color:var(--azul)}
.medidas-fila span:last-child{color:var(--verde);font-weight:600}
.medidas-info{display:flex;flex-direction:column;gap:1.5rem}
.medidas-info p{color:var(--suave);line-height:1.75;font-size:.97rem;font-weight:300}
.medidas-cta{background:var(--azul);border-radius:6px;padding:2rem;color:#fff}
.medidas-cta h3{font-family:'Playfair Display',serif;font-size:1.3rem;color:#fff;margin-bottom:.6rem}
.medidas-cta p{font-size:.87rem;color:rgba(255,255,255,.65);line-height:1.6;margin-bottom:1.2rem;font-weight:300}

/* ===== PROCESO ===== */
#proceso{background:var(--fondo)}
.proc-top{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;margin-bottom:4rem}
.proc-img{border-radius:6px;overflow:hidden;position:relative}
.proc-img img{width:100%;height:320px;object-fit:cover;display:block;transition:transform .5s}
.proc-img:hover img{transform:scale(1.03)}
.tl{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.tl-item{background:var(--fondo);border:1px solid var(--borde);border-radius:6px;padding:1.5rem;transition:box-shadow .3s,transform .3s,border-color .3s}
.tl-item:hover{box-shadow:0 8px 25px rgba(27,58,92,.1);transform:translateY(-4px);border-color:var(--verde)}
.tl-num{font-family:'Playfair Display',serif;font-size:2rem;font-weight:700;color:var(--borde);display:block;line-height:1;margin-bottom:.8rem}
.tl-icon{width:40px;height:40px;background:#e3edf7;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:.8rem;transition:background .3s}
.tl-item:hover .tl-icon{background:#e8f5e9}
.tl-item h3{font-weight:600;font-size:.92rem;color:var(--azul);margin-bottom:.5rem}
.tl-item p{font-size:.82rem;color:var(--suave);line-height:1.6;font-weight:300}

/* ===== FAQ ===== */
#faq{background:var(--blanco)}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem;margin-top:2.5rem}
.faq-item{background:var(--blanco);border:1px solid var(--borde);border-radius:6px;padding:1.8rem;transition:border-color .2s,box-shadow .2s,transform .2s}
.faq-item:hover{border-color:var(--verde);box-shadow:0 6px 20px rgba(46,125,50,.08);transform:translateY(-3px)}
.faq-q{font-weight:700;font-size:.95rem;color:var(--azul);margin-bottom:.6rem}
.faq-a{font-size:.87rem;color:var(--suave);line-height:1.65;font-weight:300}

/* ===== CONTACTO ===== */
#contacto{background:var(--azul)}
#contacto .tag{color:#90caf9}
#contacto h2{color:#fff}
#contacto .sec-desc{color:rgba(255,255,255,.65)}
.ct-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;margin-top:3rem;align-items:start}
.ct-items{display:flex;flex-direction:column;gap:1.2rem}
.ct-item{display:flex;gap:1rem;align-items:center;padding:.8rem 1rem;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:6px;transition:border-color .2s,background .2s}
.ct-item:hover{border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.08)}
.ct-icon{width:44px;height:44px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}
.ct-lbl{font-size:.72rem;text-transform:uppercase;letter-spacing:1px;color:rgba(255,255,255,.45);margin-bottom:.2rem}
.ct-val{font-size:.95rem;color:#fff;font-weight:500}
.ct-val a{color:#90caf9;text-decoration:none}
.wa-btn{display:inline-flex;align-items:center;gap:.7rem;background:#25D366;color:#000;padding:.9rem 1.8rem;border-radius:4px;text-decoration:none;font-weight:700;font-size:.92rem;margin-top:1.5rem;transition:background .2s,transform .2s}
.wa-btn:hover{background:#1db954;transform:translateY(-2px)}
.hor-box{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:6px;padding:1.8rem}
.hor-titulo{font-weight:600;font-size:.85rem;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:1px;margin-bottom:1.2rem}
.hor-fila{display:flex;justify-content:space-between;padding:.45rem 0;border-bottom:1px solid rgba(255,255,255,.06);font-size:.88rem}
.hor-fila:last-child{border-bottom:none}
.hor-dia{color:rgba(255,255,255,.55)}
.hor-hora{color:#fff;font-weight:500}

/* ===== FOOTER ===== */
footer{background:#0f2236;color:rgba(255,255,255,.4);text-align:center;padding:2rem 6%;font-size:.82rem}
footer span{color:#90caf9}
footer a{color:rgba(255,255,255,.55);text-decoration:none}
footer a:hover{color:#90caf9}

/* ===== WA FLOTANTE ===== */
.wa-flotante{position:fixed;bottom:2rem;right:2rem;z-index:999;width:60px;height:60px;background:#25D366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(0,0,0,.2);transition:transform .2s,box-shadow .2s;text-decoration:none}
.wa-flotante:hover{transform:scale(1.1);box-shadow:0 6px 24px rgba(0,0,0,.25)}
.wa-tooltip{position:absolute;right:70px;background:#fff;color:#1a1f2e;font-size:.82rem;font-weight:600;padding:.4rem .9rem;border-radius:4px;white-space:nowrap;box-shadow:0 2px 10px rgba(0,0,0,.12);opacity:0;pointer-events:none;transition:opacity .2s}
.wa-flotante:hover .wa-tooltip{opacity:1}

/* ===== PÁGINAS DE PRODUCTO ===== */
.pagina{padding-top:72px}
.migas{padding:1.2rem 6% 0;font-size:.8rem;color:var(--suave)}
.migas a{color:var(--verde);text-decoration:none;font-weight:500}
.migas a:hover{text-decoration:underline}
.pg-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:4rem;align-items:center;padding:3rem 6% 4rem}
.pg-hero-img{border-radius:8px;overflow:hidden}
.pg-hero-img img{width:100%;height:380px;object-fit:cover;display:block}
.pg-hero .hero-desc{max-width:none;margin-bottom:1.5rem}
.pg-sec{padding:4rem 6%}
.pg-sec.alt{background:var(--fondo)}
.pg-cols{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:2.5rem}
.pg-lista{list-style:none;display:flex;flex-direction:column;gap:.9rem;margin-top:1.5rem}
.pg-lista li{position:relative;padding-left:1.6rem;color:var(--suave);font-size:.93rem;line-height:1.6;font-weight:300}
.pg-lista li::before{content:'✓';position:absolute;left:0;top:0;color:var(--verde);font-weight:700}
.pg-cta{background:var(--azul);border-radius:8px;padding:3rem;text-align:center;margin:0 6% 4rem}
.pg-cta h2{color:#fff}
.pg-cta p{color:rgba(255,255,255,.7);max-width:520px;margin:0 auto 1.8rem;font-size:.95rem;line-height:1.7;font-weight:300}
.pg-otros{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.5rem}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  #inicio{grid-template-columns:1fr}
  .hero-img{height:320px}
  .hero-txt{padding:5rem 6% 3rem}
  .nos-grid,.proc-top,.ct-grid{grid-template-columns:1fr;gap:2.5rem}
  .medidas-wrap{grid-template-columns:1fr;gap:2.5rem}
  .tl{grid-template-columns:repeat(2,1fr)}
  .pg-hero{grid-template-columns:1fr;gap:2rem}
  .pg-cols{grid-template-columns:1fr}
  .pg-otros{grid-template-columns:1fr}
}
@media(max-width:580px){
  nav{padding:.9rem 5%}
  .nav-links{display:none;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--blanco);border-bottom:1px solid var(--borde);padding:1rem 5%;gap:.5rem}
  .nav-links.abierto{display:flex}
  .nav-links a{padding:.7rem 0;border-bottom:1px solid var(--borde);font-size:1rem}
  .nav-links li:last-child a{border:none}
  .nav-cta{background:none!important;color:var(--azul)!important;padding:.7rem 0!important}
  .hamburguesa{display:flex}
  section{padding:3.5rem 5%}
  h1{font-size:2rem}
  h2{font-size:1.6rem}
  .btns{flex-direction:column}
  .btn-p,.btn-s{text-align:center}
  .stats{gap:1.5rem;flex-wrap:wrap}
  .prod-grid,.faq-grid,.tl{grid-template-columns:1fr}
  .nos-imgbox img{height:260px}
  .wa-flotante{width:52px;height:52px;bottom:1.5rem;right:1.5rem}
  .pg-hero{padding:2rem 5% 3rem}
  .pg-hero-img img{height:240px}
  .pg-sec{padding:3rem 5%}
  .pg-cta{margin:0 5% 3rem;padding:2rem 1.5rem}
}