/* ===========================
   VARIABLES & RESET
=========================== */
:root {
  --black: #060608;
  --dark: #0d0d12;
  --surface: #13131a;
  --surface2: #1a1a24;
  --border: rgba(255,255,255,0.06);
  --gold: #f5c842;
  --gold2: #e8a820;
  --cyan: #00e5ff;
  --text: #e8e8f0;
  --muted: #7a7a94;
  --white: #ffffff;
}

*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }

body {
  background:var(--black);
  color:var(--text);
  font-family:'DM Sans',sans-serif;
  overflow-x:hidden;
}

/* NOISE OVERLAY */
body::before {
  content:'';
  position:fixed; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events:none;
  z-index:9999;
}

/* SCROLLBAR */
::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track { background:var(--black); }
::-webkit-scrollbar-thumb { background:rgba(245,200,66,0.25); }

/* ===========================
   WHATSAPP FLOAT
=========================== */
.whatsapp-float {
  position:fixed; bottom:24px; right:24px;
  width:56px; height:56px;
  background:#25D366; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:24px; color:#fff; text-decoration:none;
  z-index:5000;
  animation:waBounce 3s ease-in-out infinite;
  box-shadow:0 4px 20px rgba(37,211,102,0.3);
}
.whatsapp-float:hover { animation:none; transform:scale(1.1); }
.notif {
  width:10px; height:10px; background:red; border-radius:50%;
  position:absolute; top:4px; right:4px;
  animation:pulse 1.5s infinite;
}
@keyframes waBounce {
  0%,100% { transform:translateY(0); }
  50% { transform:translateY(-6px); }
}
@keyframes pulse {
  0% { transform:scale(1); opacity:1; }
  70% { transform:scale(1.8); opacity:0; }
  100% { transform:scale(1); opacity:0; }
}

/* ===========================
   HEADER
=========================== */
header {
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:0 4rem;
  display:flex; align-items:center; justify-content:space-between;
  height:72px;
  background:rgba(6,6,8,0.9);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  animation:headerIn 0.6s ease both;
}
@keyframes headerIn {
  from { transform:translateY(-100%); opacity:0; }
  to { transform:translateY(0); opacity:1; }
}

.logo {
  font-family:'Bebas Neue',sans-serif;
  font-size:1.9rem; letter-spacing:0.15em;
  background:linear-gradient(135deg,var(--gold),#fff8e0,var(--gold2));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  background-size:200% 100%;
  animation:shimmer 4s ease-in-out infinite;
}
@keyframes shimmer {
  0%,100% { background-position:200% center; }
  50% { background-position:0% center; }
}

nav { display:flex; gap:2.5rem; align-items:center; }
nav a {
  color:var(--muted); text-decoration:none;
  font-size:0.8rem; letter-spacing:0.12em; text-transform:uppercase;
  font-weight:500; transition:color 0.2s;
  position:relative;
}
nav a::after {
  content:''; position:absolute; bottom:-4px; left:0;
  width:0; height:1px; background:var(--gold);
  transition:width 0.3s;
}
nav a:hover { color:var(--white); }
nav a:hover::after { width:100%; }

.header-right { display:flex; align-items:center; gap:1.2rem; }
.redes { display:flex; gap:1rem; }
.redes a { color:var(--muted); font-size:1.1rem; text-decoration:none; transition:color 0.2s; }
.redes a:hover { color:var(--gold); }

.cta-header {
  background:var(--gold); color:var(--black);
  padding:0.5rem 1.4rem;
  font-size:0.75rem; font-weight:700;
  letter-spacing:0.12em; text-transform:uppercase;
  border:none; cursor:pointer; text-decoration:none;
  transition:background 0.2s, transform 0.15s;
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
}
.cta-header:hover { background:#ffe066; transform:translateY(-1px); }

/* ===========================
   HERO
=========================== */
.hero {
  min-height:100vh;
  display:flex; flex-direction:column; justify-content:center;
  padding:8rem 4rem 5rem;
  position:relative; overflow:hidden;
}

.hero-bg {
  position:absolute; inset:0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 50%,rgba(245,200,66,0.07) 0%,transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 70%,rgba(0,229,255,0.05) 0%,transparent 55%),
    radial-gradient(ellipse 40% 40% at 50% 20%,rgba(155,93,229,0.06) 0%,transparent 50%);
  animation:bgPulse 8s ease-in-out infinite;
}
@keyframes bgPulse {
  0%,100% { opacity:0.7; }
  50% { opacity:1; }
}

/* BEAMS */
.beam {
  position:absolute; width:1px; top:0;
  background:linear-gradient(to bottom,transparent,rgba(245,200,66,0.3),transparent);
  transform-origin:top center;
  animation:sweep 8s ease-in-out infinite;
}
.beam:nth-child(2) { left:30%; height:60%; animation-delay:0s; opacity:0.4; }
.beam:nth-child(3) { left:55%; height:75%; animation-delay:2s; opacity:0.25; width:2px; background:linear-gradient(to bottom,transparent,rgba(0,229,255,0.3),transparent); }
.beam:nth-child(4) { left:75%; height:55%; animation-delay:4s; opacity:0.3; }
@keyframes sweep {
  0%,100% { transform:rotate(-8deg) scaleY(0.8); opacity:0.2; }
  50% { transform:rotate(8deg) scaleY(1); opacity:0.5; }
}

.hero-tag {
  font-size:0.72rem; letter-spacing:0.25em; text-transform:uppercase;
  color:var(--gold); font-weight:500;
  margin-bottom:1.5rem;
  display:flex; align-items:center; gap:0.8rem;
  position:relative; z-index:1;
}
.hero-tag::before {
  content:''; display:block;
  width:40px; height:1px; background:var(--gold);
}

.hero h1 {
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(4rem,12vw,10rem);
  line-height:0.9; letter-spacing:0.02em;
  color:var(--white);
  position:relative; z-index:1;
}
.accent {
  background:linear-gradient(135deg,var(--gold),#fff5bb);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}

.hero-sub {
  font-size:1.05rem; color:var(--muted); font-weight:300;
  max-width:480px; line-height:1.7;
  margin-top:2rem; position:relative; z-index:1;
}

.hero-actions {
  display:flex; gap:1rem; align-items:center;
  margin-top:3rem; position:relative; z-index:1; flex-wrap:wrap;
}

.btn-primary {
  background:var(--gold); color:var(--black);
  padding:1rem 2.5rem;
  font-weight:700; font-size:0.82rem;
  letter-spacing:0.12em; text-transform:uppercase;
  border:none; cursor:pointer; text-decoration:none; display:inline-flex; align-items:center; gap:0.5rem;
  transition:all 0.2s;
  clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));
}
.btn-primary:hover { background:#ffe066; transform:translateY(-2px); box-shadow:0 8px 30px rgba(245,200,66,0.3); }

.btn-ghost {
  color:var(--muted); font-size:0.82rem;
  letter-spacing:0.1em; text-transform:uppercase;
  font-weight:500; text-decoration:none;
  display:flex; align-items:center; gap:0.5rem;
  transition:color 0.2s;
}
.btn-ghost:hover { color:var(--white); }

.stats-bar {
  display:grid; grid-template-columns:repeat(3,1fr);
  margin-top:5rem;
  border:1px solid var(--border);
  position:relative; z-index:1;
}
.stat-item {
  padding:1.5rem 2rem;
  border-right:1px solid var(--border);
}
.stat-item:last-child { border-right:none; }
.stat-num {
  font-family:'Bebas Neue',sans-serif;
  font-size:2.8rem; color:var(--gold); line-height:1;
}
.stat-label {
  font-size:0.72rem; color:var(--muted);
  text-transform:uppercase; letter-spacing:0.15em; margin-top:0.3rem;
}

/* ===========================
   MARQUEE
=========================== */
.marquee-section {
  overflow:hidden;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  background:var(--black);
}
.marquee-track {
  display:flex; white-space:nowrap;
  animation:marquee 20s linear infinite;
  padding:1.5rem 0;
}
@keyframes marquee {
  from { transform:translateX(0); }
  to { transform:translateX(-50%); }
}
.marquee-item {
  display:inline-flex; align-items:center; gap:1.5rem;
  padding:0 3rem;
  font-family:'Bebas Neue',sans-serif;
  font-size:1.1rem; letter-spacing:0.1em;
  color:var(--muted);
  border-right:1px solid var(--border);
}
.marquee-dot { color:var(--gold); font-size:0.6rem; }

/* ===========================
   SECTIONS COMMON
=========================== */
section { padding:6rem 4rem; }

.section-label {
  font-size:0.7rem; letter-spacing:0.3em; text-transform:uppercase;
  color:var(--gold); font-weight:500;
  margin-bottom:1rem;
  display:flex; align-items:center; gap:0.8rem;
}
.section-label::before {
  content:''; display:block;
  width:30px; height:1px; background:var(--gold);
}

.section-title {
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(2.5rem,5vw,4rem);
  line-height:1; color:var(--white); margin-bottom:1rem;
}

.section-desc {
  color:var(--muted); font-size:0.95rem;
  max-width:500px; line-height:1.8; margin-bottom:3rem;
}

/* ===========================
   PACKS
=========================== */
.packs-grid {
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:1px; background:var(--border);
  border:1px solid var(--border);
}

.pack-card {
  background:var(--dark); padding:2.5rem;
  position:relative; overflow:hidden;
  transition:background 0.3s, transform 0.3s;
}
.pack-card::after {
  content:''; position:absolute;
  bottom:0; left:0; width:100%; height:2px;
  background:var(--gold); transform:scaleX(0);
  transform-origin:left; transition:transform 0.4s;
}
.pack-card:hover::after { transform:scaleX(1); }
.pack-card:hover { background:var(--surface2); }
.pack-card.featured { background:#0f0e05; }
.pack-card.featured::before {
  content:''; position:absolute;
  top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg,var(--gold),#fff5bb,var(--gold2));
  background-size:200% 100%;
  animation:goldLine 3s linear infinite;
}
@keyframes goldLine {
  0% { background-position:200% center; }
  100% { background-position:-200% center; }
}

.pack-badge {
  display:inline-block; background:var(--gold); color:var(--black);
  font-size:0.65rem; font-weight:700; letter-spacing:0.12em;
  text-transform:uppercase; padding:0.25rem 0.8rem; margin-bottom:1.2rem;
  animation:badgePulse 2.5s ease-in-out infinite;
}
@keyframes badgePulse {
  0%,100% { box-shadow:0 0 0 0 rgba(245,200,66,0.4); }
  50% { box-shadow:0 0 0 6px rgba(245,200,66,0); }
}

.pack-name {
  font-family:'Bebas Neue',sans-serif;
  font-size:2.5rem; letter-spacing:0.05em; color:var(--white); margin-bottom:0.2rem;
}
.pack-price {
  font-family:'Bebas Neue',sans-serif;
  font-size:3rem; color:var(--gold); line-height:1; margin-bottom:0.5rem;
}
.pack-price sup {
  font-size:1rem; font-family:'DM Sans',sans-serif;
  font-weight:300; vertical-align:top; margin-top:0.8rem;
}
.pack-desc {
  font-size:0.85rem; color:var(--muted);
  line-height:1.6; margin-bottom:1.8rem;
}
.pack-features {
  list-style:none; margin-bottom:2rem;
}
.pack-features li {
  font-size:0.85rem; color:#aaa;
  padding:0.5rem 0; border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:0.7rem;
}
.pack-features li::before {
  content:''; width:4px; height:4px; border-radius:50%;
  background:var(--gold); flex-shrink:0;
}
.pack-btn {
  display:block; width:100%; padding:0.85rem;
  font-family:'DM Sans',sans-serif;
  font-size:0.78rem; letter-spacing:0.12em; text-transform:uppercase;
  cursor:pointer; border:1px solid var(--border);
  background:transparent; color:var(--text);
  text-align:center; text-decoration:none;
  transition:all 0.2s;
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
}
.pack-btn:hover,.featured .pack-btn {
  background:var(--gold); border-color:var(--gold); color:var(--black);
}

/* ===========================
   EQUIPAMIENTO GRID + FILTROS
=========================== */
.catalogo-section { background:var(--surface); border-top:1px solid var(--border); }

.products-header {
  display:flex; justify-content:space-between; align-items:flex-end;
  margin-bottom:3rem; flex-wrap:wrap; gap:2rem;
}
.filter-bar { display:flex; gap:0.5rem; flex-wrap:wrap; }
.filter-btn {
  padding:0.45rem 1.2rem;
  font-size:0.75rem; letter-spacing:0.1em; text-transform:uppercase;
  border:1px solid var(--border);
  background:transparent; color:var(--muted);
  cursor:pointer; font-family:'DM Sans',sans-serif;
  transition:all 0.2s; font-weight:500;
}
.filter-btn:hover,.filter-btn.active {
  border-color:var(--gold); color:var(--gold); background:rgba(245,200,66,0.05);
}

.products-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:1px; background:var(--border);
}

.product-card {
  background:var(--dark);
  transition:background 0.2s; cursor:pointer; position:relative; overflow:hidden;
}
.product-card:hover { background:var(--surface2); }
.product-card:hover .product-img-wrap { transform:scale(1.04); }

.product-badge {
  position:absolute; top:1rem; left:1rem; z-index:2;
  padding:0.25rem 0.6rem;
  font-size:0.62rem; font-weight:700; letter-spacing:0.15em; text-transform:uppercase;
}
.badge-gold { background:var(--gold); color:var(--black); }
.badge-cyan { background:var(--cyan); color:var(--black); }

.product-img {
  aspect-ratio:1/0.85; overflow:hidden;
  background:var(--surface2);
  display:flex; align-items:center; justify-content:center;
}
.product-img-wrap {
  width:100%; height:100%;
  display:flex; align-items:center; justify-content:center;
  transition:transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
.product-img-wrap img {
  width:100%; height:100%; object-fit:contain; padding:1rem;
}
.product-img-wrap .prod-emoji { font-size:4rem; }

.product-body { padding:1.5rem; }
.product-cat {
  font-size:0.65rem; color:var(--muted); letter-spacing:0.15em;
  text-transform:uppercase; font-weight:500; margin-bottom:0.5rem;
}
.product-name {
  font-family:'Bebas Neue',sans-serif;
  font-size:1.3rem; color:var(--white); line-height:1.1;
  letter-spacing:0.03em; margin-bottom:0.6rem;
}
.product-desc {
  font-size:0.8rem; color:var(--muted); line-height:1.6; margin-bottom:1.2rem;
}
.product-footer {
  display:flex; align-items:center; justify-content:space-between;
}
.product-spec {
  font-family:'Bebas Neue',sans-serif;
  font-size:1.4rem; color:var(--gold); letter-spacing:0.05em;
}
.product-spec small {
  font-family:'DM Sans',sans-serif;
  font-size:0.7rem; color:var(--muted); display:block;
  letter-spacing:0.08em; font-weight:400;
}
.info-btn {
  width:36px; height:36px;
  border:1px solid var(--border); background:transparent; color:var(--muted);
  cursor:pointer; font-size:1rem;
  display:flex; align-items:center; justify-content:center;
  transition:all 0.2s; font-family:'DM Sans',sans-serif;
}
.info-btn:hover { border-color:var(--gold); color:var(--gold); background:rgba(245,200,66,0.08); }

/* ===========================
   SERVICIOS
=========================== */
.services-section { background:var(--dark); border-top:1px solid var(--border); }

.services-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:2rem; margin-top:3rem;
}
.service-card {
  border:1px solid var(--border); padding:2.5rem;
  background:var(--surface); position:relative;
  transition:border-color 0.3s;
}
.service-card:hover { border-color:rgba(245,200,66,0.3); }
.service-card::before {
  content:''; position:absolute; top:0; left:0;
  width:3px; height:0; background:var(--gold);
  transition:height 0.4s;
}
.service-card:hover::before { height:100%; }

.service-num {
  font-family:'Bebas Neue',sans-serif;
  font-size:3.5rem; color:rgba(245,200,66,0.12);
  line-height:1; margin-bottom:1rem;
}
.service-icon { font-size:2rem; margin-bottom:1rem; display:block; }
.service-name {
  font-family:'Bebas Neue',sans-serif;
  font-size:1.4rem; color:var(--white); margin-bottom:0.8rem; letter-spacing:0.05em;
}
.service-desc { font-size:0.85rem; color:var(--muted); line-height:1.7; }

/* ===========================
   MARCAS
=========================== */
.brands-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  gap:1px; background:var(--border); border:1px solid var(--border); margin-top:3rem;
}
.brand-cell {
  background:var(--dark); padding:2rem;
  display:flex; align-items:center; justify-content:center;
  font-family:'Bebas Neue',sans-serif;
  font-size:1.2rem; letter-spacing:0.1em;
  color:var(--muted); transition:all 0.25s; cursor:default;
}
.brand-cell:hover { background:var(--surface2); color:var(--white); }

/* ===========================
   CTA / CONTACTO
=========================== */
.cta-section {
  text-align:center;
  background:linear-gradient(135deg,rgba(245,200,66,0.04) 0%,rgba(0,229,255,0.02) 100%);
  border-top:1px solid var(--border);
  position:relative; overflow:hidden;
}
.cta-bg-text {
  position:absolute; bottom:-2rem; left:50%;
  transform:translateX(-50%);
  font-family:'Bebas Neue',sans-serif;
  font-size:18vw; color:rgba(255,255,255,0.02);
  letter-spacing:0.05em; pointer-events:none; white-space:nowrap;
}
.cta-section .section-label { justify-content:center; }
.cta-section .section-title { margin-bottom:1.5rem; }

.contact-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:1px; background:var(--border); border:1px solid var(--border);
  margin-top:4rem; text-align:left; position:relative; z-index:1;
}
.contact-item { background:var(--dark); padding:2rem; }
.contact-label {
  font-size:0.65rem; color:var(--muted);
  text-transform:uppercase; letter-spacing:0.2em; margin-bottom:0.6rem;
}
.contact-val {
  font-size:1rem; color:var(--white); font-weight:500;
  text-decoration:none; transition:color 0.2s; display:block;
}
a.contact-val:hover { color:var(--gold); }

/* ===========================
   FOOTER
=========================== */
footer {
  padding:2rem 4rem;
  border-top:1px solid var(--border);
  display:flex; justify-content:space-between; align-items:center;
  flex-wrap:wrap; gap:1rem;
}
.footer-logo {
  font-family:'Bebas Neue',sans-serif;
  font-size:1.4rem; letter-spacing:0.15em;
  background:linear-gradient(135deg,var(--gold),var(--gold2));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.footer-copy { font-size:0.72rem; color:var(--muted); letter-spacing:0.08em; }
.footer-redes { display:flex; gap:1rem; }
.footer-redes a { color:var(--muted); font-size:1.1rem; text-decoration:none; transition:color 0.2s; }
.footer-redes a:hover { color:var(--gold); }

/* ===========================
   MODAL
=========================== */
.modal-overlay {
  position:fixed; inset:0; z-index:200;
  background:rgba(0,0,0,0.88);
  backdrop-filter:blur(8px);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity 0.3s;
}
.modal-overlay.open { opacity:1; pointer-events:all; }
.modal {
  background:var(--surface); border:1px solid var(--border);
  width:90%; max-width:560px; padding:3rem;
  transform:translateY(20px); transition:transform 0.3s;
  position:relative; max-height:90vh; overflow-y:auto;
}
.modal-overlay.open .modal { transform:translateY(0); }
.modal-close {
  position:absolute; top:1rem; right:1rem;
  background:none; border:none; color:var(--muted);
  font-size:1.5rem; cursor:pointer; transition:color 0.2s;
}
.modal-close:hover { color:var(--white); }
.modal-cat {
  font-size:0.65rem; color:var(--gold);
  text-transform:uppercase; letter-spacing:0.2em; margin-bottom:0.5rem;
}
.modal-name {
  font-family:'Bebas Neue',sans-serif;
  font-size:2.2rem; color:var(--white); line-height:1;
  margin-bottom:0.5rem; letter-spacing:0.03em;
}
.modal-price {
  font-family:'Bebas Neue',sans-serif;
  font-size:1.8rem; color:var(--gold); margin-bottom:1rem;
}
.modal-img { margin-bottom:1.5rem; }
.modal-img img {
  width:100%; max-height:220px; object-fit:contain;
  background:var(--surface2); padding:1rem;
}
.modal-desc { font-size:0.9rem; color:var(--muted); line-height:1.8; margin-bottom:2rem; }
.modal-specs { margin-bottom:2rem; }
.modal-specs h4 {
  font-size:0.7rem; text-transform:uppercase; letter-spacing:0.2em;
  color:var(--muted); margin-bottom:0.8rem;
}
.spec-row {
  display:flex; justify-content:space-between;
  padding:0.5rem 0; border-bottom:1px solid var(--border); font-size:0.82rem;
}
.spec-row span:last-child { color:var(--white); font-weight:500; }
.modal-cta {
  background:var(--gold); color:var(--black);
  padding:1rem 2rem; font-weight:700; font-size:0.82rem;
  letter-spacing:0.12em; text-transform:uppercase;
  border:none; cursor:pointer; font-family:'DM Sans',sans-serif;
  width:100%; transition:background 0.2s;
  clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,10px 100%,0 calc(100% - 10px));
}
.modal-cta:hover { background:#ffe066; }

/* ===========================
   SCROLL REVEAL
=========================== */
.fade-in {
  opacity:0; transform:translateY(24px);
  animation:fadeUp 0.7s ease forwards;
}
@keyframes fadeUp {
  to { opacity:1; transform:translateY(0); }
}
.delay-1 { animation-delay:0.15s; }
.delay-2 { animation-delay:0.3s; }
.delay-3 { animation-delay:0.45s; }
.delay-4 { animation-delay:0.6s; }

.reveal {
  opacity:0; transform:translateY(30px);
  transition:opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity:1; transform:translateY(0); }

/* ===========================
   RESPONSIVE
=========================== */
@media(max-width:900px) {
  header { padding:0 1.5rem; }
  nav { display:none; }
  section { padding:4rem 1.5rem; }
  .hero { padding:7rem 1.5rem 4rem; }
  .packs-grid { grid-template-columns:1fr; }
  .stats-bar { grid-template-columns:1fr 1fr; }
  footer { padding:2rem 1.5rem; }
}
@media(max-width:600px) {
  .hero h1 { font-size:3.5rem; }
  .stats-bar { grid-template-columns:1fr; }
  .products-header { flex-direction:column; align-items:flex-start; }
}