@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --navy: #1a2b5e;
  --navy-dark: #0f1a3d;
  --blue: #3a5aad;
  --cyan: #00AEEF;
  --cyan-glow: rgba(0,174,239,0.35);
  --white: #fff;
  --off-white: #f5f8ff;
  --text: #1a2b5e;
  --muted: rgba(255,255,255,0.65);
  --ease: cubic-bezier(0.19,1,0.22,1);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { font-family:'Inter',sans-serif; color:var(--text); background:var(--white); overflow-x:hidden; }
img { display:block; max-width:100%; }
a { text-decoration:none; }
ul { list-style:none; }

.container { max-width:1200px; margin:0 auto; padding:0 2rem; }
.reveal { opacity:0; transform:translateY(35px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.active { opacity:1; transform:none; }

/* NAVBAR */
#main-header { position:fixed; top:1.2rem; left:0; width:100%; z-index:1000; }
.nav-wrap { display:flex; justify-content:center; align-items:center; gap:0.5rem; max-width:1200px; margin:0 auto; padding:0 1.5rem; }

.nav-main {
  display:inline-flex; align-items:center; gap:1.5rem;
  background:var(--white); border-radius:12px;
  padding:0 1.5rem; height:64px;
  box-shadow:0 4px 24px rgba(0,0,0,.10), 0 0 0 1.5px rgba(0,174,239,.15);
}
.nav-logo img { height:28px; }
.nav-links { display:flex; gap:1.5rem; }
.nav-links a { font-size:.8rem; font-weight:600; color:var(--navy); text-transform:uppercase; letter-spacing:.06em; transition:color .3s; }
.nav-links a:hover { color:var(--cyan); }
.nav-toggle { display:none; background:none; border:none; width:30px; height:30px; cursor:pointer; color:var(--navy); margin-left:1rem; }
.nav-toggle svg { width:100%; height:100%; stroke:currentColor; stroke-width:2; stroke-linecap:round; }

.nav-cta {
  display:flex; align-items:center;
  background:var(--navy); color:var(--white); border-radius:12px;
  padding:0 1.5rem; height:64px; font-size:.8rem; font-weight:700;
  text-transform:uppercase; letter-spacing:.08em; white-space:nowrap;
  box-shadow:0 0 20px rgba(26,43,94,0.35), 0 4px 16px rgba(0,0,0,.15);
  transition:box-shadow .3s, transform .3s;
}
.nav-cta:hover { transform:translateY(-2px); box-shadow:0 0 35px rgba(26,43,94,0.5); }

/* HERO */
.hero { min-height:85vh; position:relative; overflow:hidden; background:var(--white); display:flex; align-items:center; padding-top:7rem; }
.hero-bg { position:absolute; top:-5rem; left:0; right:0; bottom:0; z-index:0; background-image:url('assets/img/Headertop.png'); background-size:contain; background-position:top right; background-repeat:no-repeat; height: 100vh; }
.hero .container { position:relative; z-index:1; display:grid; grid-template-columns:1fr 1fr; gap:3rem; align-items:center; width:100%; }
.hero-content h1 { font-family:'Montserrat',sans-serif; font-weight:900; font-size:clamp(2.5rem,4.5vw,4rem); line-height:1.05; color:var(--navy); margin-bottom:1.2rem; text-transform:uppercase; }
.hero-content h1 span { color:var(--cyan); }
.hero-content p { font-size:1.1rem; color:#4a5a8a; max-width:480px; margin-bottom:2rem; line-height:1.7; }
.hero-btns { display:flex; gap:1rem; flex-wrap:wrap; }
.btn-primary { display:inline-flex; align-items:center; gap:.5rem; background:var(--cyan); color:var(--white); padding:1rem 2.5rem; border-radius:12px; font-weight:700; font-size:.9rem; text-transform:uppercase; letter-spacing:.08em; box-shadow:0 0 20px var(--cyan-glow); transition:all .35s var(--ease); }
.btn-primary:hover { transform:translateY(-3px); box-shadow:0 0 35px var(--cyan-glow); }
.btn-outline { display:inline-flex; align-items:center; gap:.5rem; border:2px solid var(--navy); color:var(--navy); padding:.9rem 2.5rem; border-radius:12px; font-weight:700; font-size:.9rem; text-transform:uppercase; letter-spacing:.08em; transition:all .35s var(--ease); }
.btn-outline:hover { background:var(--navy); color:var(--white); }
.hero-image { position: relative; }
.hero-image img { transition: transform 0.5s ease-out; transform: scale(1.15); transform-origin: center; }

/* SECTION HELPERS */
.section-label { display:flex; align-items:center; gap:.75rem; margin-bottom:.8rem; }
.section-label::before { content:''; width:32px; height:2px; background:var(--cyan); border-radius:2px; flex-shrink:0; }
.section-label span { font-size:1rem; font-weight:700; text-transform:uppercase; letter-spacing:.15em; color:var(--cyan); }
.section-title { font-family:'Montserrat',sans-serif; font-weight:800; font-size:clamp(1.8rem,3vw,2.6rem); color:var(--navy); margin-bottom:.8rem; }
.section-sub { color:#6a7a9a; max-width:520px; line-height:1.7; font-size:.95rem; }

/* ABOUT */
.about { padding:6rem 0; background:var(--navy); position:relative; overflow:hidden;}
.about::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -10%;
  transform: translateY(-50%);
  width: 60%;
  height: 150%;
  background-image: url('assets/img/logo-cutout-footer.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center right;
  opacity: 0.05;
  pointer-events: none;
}
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:center; position:relative; z-index:1; }
.about .section-title { color:var(--white); }
.about .section-sub { color:var(--muted); }
.about-points { display:flex; flex-direction:column; gap:.9rem; margin-top:1.8rem; }
.about-point { display:flex; align-items:flex-start; gap:.8rem; color:var(--muted); font-size:.9rem; line-height:1.5; }
.about-point::before { content:''; width:8px; height:8px; border-radius:50%; background:var(--cyan); flex-shrink:0; margin-top:.35rem; }
.about-visual { background:rgba(255,255,255,.06); border-radius:20px; border:1px solid rgba(255,255,255,.1); padding:2rem; display:grid; grid-template-columns:1fr 1fr; gap:.75rem; }
.stat-card { text-align:center; padding:1.5rem 1rem; }
.stat-card .num { font-family:'Montserrat',sans-serif; font-size:2.5rem; font-weight:800; color:var(--cyan); }
.stat-card .lbl { font-size:.75rem; color:var(--muted); text-transform:uppercase; letter-spacing:.08em; margin-top:.3rem; }

/* WHY */
.why { padding:6rem 0; background:var(--off-white); }
.why-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; margin-top:3rem; }
.why-card { background:var(--white); border-radius:16px; padding:2rem; border:1px solid rgba(0,0,0,.06); transition:transform .4s var(--ease), box-shadow .4s var(--ease); }
.why-card:hover { transform:translateY(-6px); box-shadow:0 20px 50px rgba(0,0,0,.08); }
.why-icon { width:48px; height:48px; background:rgba(0,174,239,.1); border-radius:12px; display:flex; align-items:center; justify-content:center; margin-bottom:1.2rem; }
.why-icon svg { width:24px; height:24px; stroke:var(--cyan); fill:none; stroke-width:2; }
.why-card h3 { font-family:'Montserrat',sans-serif; font-weight:700; font-size:1.1rem; color:var(--navy); margin-bottom:.5rem; }
.why-card p { font-size:.95rem; color:#6a7a9a; line-height:1.65; }

/* PRODUCTS - STANDARD GRID */
.products { padding:6rem 0; background:var(--white); }
.products-header { display:flex; justify-content:space-between; align-items:flex-end; margin-bottom:3rem; flex-wrap:wrap; gap:1rem; }
.filters { display:flex; gap:1rem; flex-wrap:wrap; }
.filter-btn { padding:.5rem 1.5rem; border-radius:8px; border:1px solid #dde; background:var(--white); font-size:.85rem; font-weight:600; color:#6a7a9a; text-transform:uppercase; letter-spacing:.06em; cursor:pointer; transition:all .3s; }
.filter-btn.active { background:var(--navy); color:var(--white); border-color:var(--navy); }
.filter-btn:hover:not(.active) { border-color:var(--cyan); color:var(--cyan); }

.products-wrapper { position:relative; }
.products-wrapper::before,
.products-wrapper::after {
  content:''; position:absolute; top:0; bottom:0; width:150px;
  pointer-events:none; z-index:2;
}
.products-wrapper::before {
  left:0;
  background:linear-gradient(to left, transparent, var(--white) 90%);
}
.products-wrapper::after {
  right:0;
  background:linear-gradient(to right, transparent, var(--white) 90%);
}
.carousel-btn {
  position:absolute; top:50%; transform:translateY(-50%); z-index:10;
  width:44px; height:44px; border-radius:50%; background:var(--white);
  border:1px solid #e8edf5; box-shadow:0 10px 25px rgba(0,0,0,0.1);
  display:flex; align-items:center; justify-content:center; cursor:pointer;
  transition:all .3s ease; color:var(--navy);
}
.carousel-btn:hover { background:var(--cyan); color:var(--white); border-color:var(--cyan); }
.carousel-btn svg { width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:2; }
.products-wrapper .carousel-btn.prev { left: 2rem; }
.products-wrapper .carousel-btn.next { right: 2rem; }
.gallery-wrapper { position:relative; }
.gallery-wrapper .carousel-btn.prev { left:2vw; }
.gallery-wrapper .carousel-btn.next { right:2vw; }

.products-carousel { 
  display:flex; overflow-x:auto; gap:4rem; padding:3.5rem 2rem 4rem;
  scroll-snap-type: x mandatory; scrollbar-width: none; 
  cursor: grab;
}
@media (min-width: 1200px) {
  .products-carousel {
    padding-left: calc((100% - 1200px) / 2 + 2rem);
    padding-right: calc((100% - 1200px) / 2 + 2rem);
  }
}
.products-carousel::-webkit-scrollbar { display:none; }
.products-carousel:active { cursor: grabbing; }

.product-card { position: relative; display:flex; flex-direction:row; min-width:480px; max-width: 550px; height: 260px; border-radius:16px; border:1px solid #e8edf5; background:var(--off-white); overflow:visible; cursor:pointer; scroll-snap-align: center; transition:transform .4s var(--ease), box-shadow .4s var(--ease), border-color .3s; }
.product-card:hover { transform:translateY(-8px); box-shadow:0 24px 60px rgba(26,43,94,.08); border-color:var(--cyan); background:var(--white); }

.product-card-img { 
  width: 45%; background:transparent; display:flex; align-items:center; justify-content:center; 
  position:relative;
}
.product-card-img img { position:absolute; left:-30px; max-height:120%; transition:transform .5s var(--ease); object-fit: contain; filter:drop-shadow(10px 10px 20px rgba(0,0,0,0.1)); }
.product-card:hover .product-card-img img { transform:scale(1.05) translateX(5px); }

.product-card-body { padding:1.5rem 1.5rem 1.5rem 0; display:flex; flex-direction:column; justify-content:center; width:55%; }
.product-tag { display:inline-block; font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:var(--cyan); margin-bottom:.5rem; align-self: flex-start; }
.product-card-body h3 { font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.2rem; color:var(--navy); margin-bottom:.5rem; }
.product-card-body p { font-size:.85rem; color:#6a7a9a; line-height:1.5; margin-bottom:1.5rem; }
.btn-card { display:inline-flex; align-items:center; gap:.4rem; font-size:.85rem; font-weight:700; color:var(--navy); text-transform:uppercase; letter-spacing:.06em; transition:color .3s; margin-top: auto; align-self: flex-start; }


.btn-card:hover { color:var(--cyan); }
.btn-card svg { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:2.5; }


/* GALLERY */
.gallery { padding:6rem 0; background:var(--off-white); overflow:hidden; }
.gallery-carousel { width:100%; overflow-x:auto; padding:3rem 0; cursor:grab; scrollbar-width:none; scroll-snap-type: x mandatory; }
.gallery-carousel::-webkit-scrollbar { display:none; }
.gallery-carousel:active { cursor:grabbing; }
.bento-grid { 
  display:grid; grid-auto-columns:20rem; grid-template-rows: repeat(2, 16rem);
  grid-auto-flow:column; gap:1.5rem; padding: 0 5vw; width:max-content; 
}
.gallery-item { 
  position:relative; width:100%; height:100%; border-radius:16px; overflow:hidden; 
  scroll-snap-align: center; box-shadow:0 10px 30px rgba(0,0,0,.08);
}
.span-col-2 { grid-column: span 2; }
.span-row-2 { grid-row: span 2; }
.span-row-1 { grid-row: span 1; }

.gallery-item img { width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease); }
.gallery-item:hover img { transform:scale(1.05); }
.gallery-overlay { 
  position:absolute; inset:0; background:linear-gradient(to top, rgba(0,0,0,.8) 0%, rgba(0,0,0,.2) 50%, transparent 100%);
  display:flex; flex-direction:column; justify-content:flex-end; padding:1.5rem;
  opacity:0; transition:opacity .3s; text-align:left;
}
.gallery-item:hover .gallery-overlay { opacity:1; }
.gallery-overlay h3 { color:var(--white); font-family:'Montserrat',sans-serif; font-size:1.1rem; font-weight:700; margin-bottom:.3rem; transform:translateY(10px); transition:transform .3s; }
.gallery-overlay p { color:rgba(255,255,255,.8); font-size:.8rem; transform:translateY(10px); transition:transform .3s; transition-delay:.05s; }
.gallery-item:hover .gallery-overlay h3, .gallery-item:hover .gallery-overlay p { transform:translateY(0); }

/* CONTACT */
.contact { padding:6rem 0; background:var(--navy); position:relative; overflow:hidden; }
.contact::before { content:''; position:absolute; inset:0; background:url('assets/img/Headertop.png') no-repeat top right / contain; opacity:.07; pointer-events:none; }
.contact-inner { position:relative; z-index:1; display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:start; }
.contact .section-title { color:var(--white); }
.contact .section-sub { color:var(--muted); margin-bottom:2rem; }
.contact-info-item { display:flex; align-items:flex-start; gap:.9rem; margin-bottom:1.4rem; }
.contact-info-item svg { width:20px; height:20px; stroke:var(--cyan); fill:none; stroke-width:2; flex-shrink:0; margin-top:2px; }
.contact-info-item span { color:var(--muted); font-size:.9rem; line-height:1.5; }
.form-card { background:var(--white); border-radius:20px; padding:2.5rem; box-shadow:0 25px 60px rgba(0,0,0,.25); }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.form-group { margin-bottom:1.2rem; }
.form-group label { display:block; font-size:.75rem; font-weight:600; color:var(--navy); text-transform:uppercase; letter-spacing:.06em; margin-bottom:.45rem; }
.form-group input, .form-group select, .form-group textarea { width:100%; padding:.8rem 1rem; border:1.5px solid #e0e6f0; border-radius:10px; font-family:'Inter',sans-serif; font-size:.9rem; color:var(--text); transition:border-color .3s, box-shadow .3s; background:var(--white); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline:none; border-color:var(--cyan); box-shadow:0 0 0 3px var(--cyan-glow); }
.form-group textarea { resize:vertical; min-height:110px; }
.btn-submit { width:100%; padding:1rem; border:none; border-radius:100px; background:var(--cyan); color:var(--white); font-family:'Montserrat',sans-serif; font-size:.9rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; cursor:pointer; box-shadow:0 0 20px var(--cyan-glow); transition:all .35s var(--ease); }
.btn-submit:hover { transform:translateY(-2px); box-shadow:0 0 35px var(--cyan-glow); }

/* FOOTER */
footer { background:linear-gradient(to top, #9ecfff 0%, var(--white) 100%); position:relative; overflow:hidden; padding:2rem 0; border-top:1px solid #e8edf5; height:550px; display:flex; flex-direction:column; justify-content:center; }
.footer-logo-right { position:absolute; right:-20%; top:50%; transform:translateY(-50%); opacity:0.06; pointer-events:none; z-index:0; }
.footer-logo-right img { height:550px; }
.footer-inner { position:absolute; left: 5vw; top: 50%; transform: translateY(-50%); z-index:2; display:flex; flex-direction:column; justify-content:center; }
.footer-brand { display:flex; flex-direction:column; align-items:flex-start; text-align:left; margin-bottom: 0; }
.footer-brand img.footer-logo { max-width:260px; margin-bottom:0; }
.footer-bottom { position:absolute; bottom:0; left:0; right:0; padding:2rem 5vw; z-index:2; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem; border-top:1px solid rgba(0,0,0,.08); }
.footer-bottom p { color:#6a7a9a; font-size:.85rem; font-weight:500; margin:0; }

/* MODAL */
.modal-overlay { position:fixed; inset:0; z-index:2000; background:rgba(0,0,0,.8); backdrop-filter:blur(10px); display:flex; align-items:center; justify-content:center; opacity:0; visibility:hidden; transition:opacity .5s var(--ease), visibility .5s; }
.modal-overlay.active { opacity:1; visibility:visible; }
.modal-box { width:90%; max-width:960px; border-radius:20px; overflow:hidden; display:flex; position:relative; transform:scale(.93) translateY(20px); transition:transform .5s var(--ease); box-shadow:0 40px 80px rgba(0,0,0,.5); max-height:90vh; }
.modal-overlay.active .modal-box { transform:scale(1) translateY(0); }
.modal-img-panel { flex:1.2; position:relative; min-height:480px; display:flex; align-items:center; justify-content:center; padding:3rem; background:url('assets/img/fondopopup.png') center/cover no-repeat; }
.modal-img-panel img { width:100%; height:320px; object-fit:contain; filter:drop-shadow(0 20px 40px rgba(0,0,0,.5)); position:relative; z-index:1; }
.modal-info { flex:1; background:var(--white); padding:3rem; display:flex; flex-direction:column; overflow-y:auto; }
.modal-tag { font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.15em; color:var(--cyan); margin-bottom:.5rem; }
.modal-info h2 { font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.8rem; color:var(--navy); margin-bottom:.5rem; }
.modal-desc { font-size:.875rem; color:#6a7a9a; margin-bottom:1.8rem; line-height:1.6; }
.specs-table { width:100%; border-collapse:collapse; margin-bottom:2rem; }
.specs-table tr:not(:last-child) td { border-bottom:1px solid #f0f2f8; }
.specs-table td { padding:.7rem 0; font-size:.85rem; }
.specs-table td:first-child { color:#8a9ab5; font-weight:500; }
.specs-table td:last-child { text-align:right; font-weight:700; color:var(--navy); }
.modal-close { position:absolute; top:1rem; right:1rem; z-index:10; width:36px; height:36px; border-radius:50%; background:var(--white); border:none; cursor:pointer; color:var(--navy); font-size:1.3rem; display:flex; align-items:center; justify-content:center; transition:background .3s, transform .3s; box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
.modal-close:hover { background:var(--off-white); transform:rotate(90deg); }
.modal-cta { display:block; width:100%; padding:.9rem; border-radius:100px; background:var(--cyan); color:var(--white); text-align:center; font-family:'Montserrat',sans-serif; font-weight:700; font-size:.875rem; text-transform:uppercase; letter-spacing:.08em; box-shadow:0 0 16px var(--cyan-glow); transition:all .35s var(--ease); }
.modal-cta:hover { transform:translateY(-2px); box-shadow:0 0 28px var(--cyan-glow); }
.modal-nav { position:absolute; top:50%; transform:translateY(-50%); z-index:10; width:40px; height:40px; border-radius:50%; background:var(--white); border:none; box-shadow:0 5px 15px rgba(0,0,0,0.1); display:flex; align-items:center; justify-content:center; cursor:pointer; color:var(--navy); transition:all .3s; }
.modal-nav:hover { background:var(--cyan); color:var(--white); }
.modal-nav svg { width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:2; }
.modal-nav.prev { left:1rem; }
.modal-nav.next { right:1rem; }
.modal-thumbnails { display:flex; gap:10px; position:absolute; bottom:1.5rem; left:50%; transform:translateX(-50%); z-index:2; overflow-x:auto; max-width:90%; padding-bottom:5px; scrollbar-width:none; }
.modal-thumbnails::-webkit-scrollbar { display:none; }
.modal-thumb { width:45px; height:45px; flex-shrink:0; border-radius:8px; background:var(--white); border:2px solid transparent; cursor:pointer; overflow:hidden; transition:all .3s; box-shadow:0 4px 10px rgba(0,0,0,0.1); }
.modal-thumb img { width:100%; height:100%; object-fit:contain; padding:4px; }
.modal-thumb.active { border-color:var(--cyan); transform:translateY(-3px); box-shadow:0 8px 15px rgba(0,174,239,0.3); }

/* GALLERY MODAL */
.gallery-modal-content { position:relative; width:90%; max-width:1100px; height:85vh; display:flex; flex-direction:column; align-items:center; justify-content:center; transform:scale(.93) translateY(20px); transition:transform .5s var(--ease); }
.modal-overlay.active .gallery-modal-content { transform:scale(1) translateY(0); }
.gallery-modal-content img { max-width:100%; max-height:calc(100% - 40px); object-fit:contain; border-radius:8px; box-shadow:0 20px 60px rgba(0,0,0,.6); }
#gallery-modal-caption { color:var(--white); margin-top:15px; font-size:1.1rem; font-family:'Montserrat',sans-serif; text-align:center; font-weight:700; text-transform:uppercase; letter-spacing:0.05em; }

/* RESPONSIVE */
@media(max-width:1024px) {
  .about-grid,.contact-inner { grid-template-columns:1fr; gap:3rem; }
  .footer-inner { grid-template-columns:1fr 1fr; }
  .why-grid { grid-template-columns:repeat(2,1fr); }
}
@media(max-width:768px) {
  .hero { padding-top: 9rem; }
  .hero .container { grid-template-columns:1fr; text-align:center; }
  .hero-btns { justify-content:center; }
  .hero-image { max-width:300px; margin:0 auto; }
  .nav-main { padding:0 1rem; position:relative; }
  .nav-toggle { display:block; }
  .nav-links { display:none; position:absolute; top:120%; left:0; right:0; background:var(--white); flex-direction:column; padding:1.5rem; border-radius:12px; box-shadow:0 10px 30px rgba(0,0,0,0.15); gap:1rem; }
  .nav-links.active { display:flex; }
  .products-header { flex-direction:column; align-items:flex-start; }
  .products-carousel { padding-top:6rem; }
  .product-card { flex-direction:column; min-width:280px; max-width:320px; height:auto; padding-top:100px; margin-top:60px; overflow:visible; }
  .product-card:hover .product-card-img img { transform:scale(1.05); }
  .product-card-img { width:100%; height:auto; position:absolute; top:-110px; left:0; right:0; justify-content:center; }
  .product-card-img img { position:relative; left:0; max-height:220px; }
  .product-card-body { width:100%; padding:2.5rem 1.5rem 1.5rem; text-align:center; align-items:center; }
  .product-tag { align-self:center; }
  .btn-card { align-self:center; margin-top:1.5rem; }
  .products-wrapper::before,
  .products-wrapper::after { width:50px; }
  .bento-grid { grid-auto-columns:16rem; grid-template-rows:repeat(2,12rem); }
  .why-grid { grid-template-columns:1fr; }
  .form-row { grid-template-columns:1fr; }
  .modal-box { flex-direction:column; overflow-y:auto; }
  .modal-img-panel { min-height:200px; padding:1.5rem; }
  .modal-info { padding:1.5rem; }
}
@media(max-width:480px) {
  .nav-cta { padding:.6rem 1.1rem; font-size:.75rem; }
  .footer-inner { gap:2rem; }
}

/* WHATSAPP FLOAT */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-5px);
  box-shadow: 0 8px 25px rgba(37,211,102,0.4);
}
.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

@media(max-width: 768px) {
  .whatsapp-float {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
}