/* ═══════════════════════════════════════════
   KRAFTÉ — Soluciones de Empaque Inteligente
   styles.css
═══════════════════════════════════════════ */

:root {
  --navy:        #1a2f5c;
  --navy-dark:   #111f3e;
  --navy-light:  #243a6e;
  --orange:      #e67830;
  --orange-dark: #c96220;
  --orange-light:#f08a48;
  --kraft:       #8b6914;
  --kraft-bg:    #f5f0e8;
  --surface:     #f8f7f5;
  --white:       #ffffff;
  --gray-100:    #f4f4f2;
  --gray-200:    #e8e6e2;
  --gray-400:    #a8a49e;
  --gray-600:    #6b6762;
  --gray-800:    #2c2a27;
  --wapp:        #25D366;
  --wapp-dark:   #1ebe57;
}

/* ── RESET & BASE ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
  line-height: 1.65;
}

h1, h2, h3, h4, h5 {
  font-family: 'Manrope', sans-serif;
  letter-spacing: -0.02em;
  font-weight: 700;
  line-height: 1.15;
}

img { display: block; max-width: 100%; }
a { color: inherit; }

/* ── LAYOUT ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--orange);
  margin-bottom: 0.75rem;
}

/* ── NAVIGATION ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(26, 47, 92, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 1.45rem;
  color: var(--white);
  letter-spacing: -0.03em;
  text-decoration: none;
  cursor: pointer;
  flex-shrink: 0;
}
.logo span { color: var(--orange); }

.nav-links {
  display: flex;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 0.85rem;
  border-radius: 6px;
  transition: all 0.15s;
  cursor: pointer;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

.nav-actions {
  display: flex;
  gap: 0.6rem;
  margin-left: 1rem;
  flex-shrink: 0;
}

.btn-phone {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 1rem;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.15s;
  cursor: pointer;
  background: transparent;
}
.btn-phone:hover { border-color: var(--orange); color: var(--orange); }

.btn-wapp {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.48rem 1.1rem;
  background: var(--wapp);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.15s;
  cursor: pointer;
  border: none;
}
.btn-wapp:hover { background: var(--wapp-dark); transform: translateY(-1px); }

.btn-cta {
  padding: 0.48rem 1.2rem;
  background: var(--orange);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.15s;
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.btn-cta:hover { background: var(--orange-dark); transform: translateY(-1px); }

/* Hamburger (mobile) */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.25s;
}

/* ── HERO ── */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, #1e3a6e 100%);
  padding: 5.5rem 0 4.5rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
}

.hero::after {
  content: '';
  position: absolute;
  right: -80px;
  top: -60px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(230, 120, 48, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(230, 120, 48, 0.15);
  border: 1px solid rgba(230, 120, 48, 0.35);
  border-radius: 20px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 1.5rem;
}
.hero-tag span {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange-light);
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: var(--white);
  margin-bottom: 1.25rem;
  line-height: 1.1;
}
.hero h1 em { color: var(--orange); font-style: normal; }

.hero-sub {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2.25rem;
  max-width: 560px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 3rem;
}

.btn-hero-wapp {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  background: var(--wapp);
  border-radius: 10px;
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.btn-hero-wapp:hover {
  background: var(--wapp-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
}

.btn-hero-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  background: var(--orange);
  border-radius: 10px;
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.btn-hero-phone:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(230, 120, 48, 0.35);
}

.btn-hero-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
}
.btn-hero-outline:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
}

.metric {
  padding: 0 2rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}
.metric:first-child { padding-left: 0; }

.metric-num {
  font-family: 'Manrope', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--orange);
  letter-spacing: -0.03em;
}
.metric-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 0.1rem;
  font-weight: 500;
}

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 3.5rem 0 2.5rem;
}
.page-hero .eyebrow { color: var(--orange-light); }
.page-hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
}
.page-hero p {
  color: rgba(255, 255, 255, 0.65);
  margin-top: 0.75rem;
  font-size: 1rem;
  max-width: 640px;
}

/* ── SECTION LAYOUT ── */
section { padding: 5rem 0; }

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3.5rem;
}
.section-header h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  color: var(--navy);
  margin-bottom: 0.85rem;
}
.section-header p { color: var(--gray-600); font-size: 1rem; line-height: 1.7; }

/* ── CATEGORIES ── */
.categories { background: var(--white); }

.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
}

.cat-card {
  background: var(--surface);
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid var(--gray-200);
}
.cat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(26, 47, 92, 0.12);
  border-color: var(--orange);
}

.cat-img {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: linear-gradient(135deg, var(--kraft-bg), #ede8da);
}

.cat-body { padding: 1rem 1.1rem 1.25rem; }

.cat-tag {
  display: inline-block;
  background: rgba(230, 120, 48, 0.12);
  color: var(--orange-dark);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.cat-body h3 { font-size: 0.95rem; color: var(--navy); margin-bottom: 0.3rem; }
.cat-body p { font-size: 0.8rem; color: var(--gray-600); line-height: 1.5; }

/* ── BENEFITS ── */
.benefits { background: var(--white); }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.benefit-card {
  padding: 2rem 1.75rem;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--gray-200);
  transition: all 0.2s;
}
.benefit-card:hover {
  border-color: var(--orange);
  box-shadow: 0 12px 32px rgba(26, 47, 92, 0.08);
  transform: translateY(-3px);
}

.benefit-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.benefit-card h4 { font-size: 1rem; color: var(--navy); margin-bottom: 0.5rem; }
.benefit-card p { font-size: 0.875rem; color: var(--gray-600); line-height: 1.65; }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(230, 120, 48, 0.1), transparent 60%);
}

.cta-banner h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--white);
  margin-bottom: 1rem;
  position: relative;
}
.cta-banner h2 span { color: var(--orange); }
.cta-banner p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 1rem;
  margin-bottom: 2.5rem;
  position: relative;
}

.cta-banner-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  position: relative;
}

/* ── PRODUCTS ── */
.products { background: var(--surface); }

.product-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 3rem 0;
  border-bottom: 1px solid var(--gray-200);
}
.product-item:last-child { border-bottom: none; }

.product-item.reverse .product-visual { order: 2; }
.product-item.reverse .product-info   { order: 1; }

.product-visual {
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 16px;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}
.product-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(230, 120, 48, 0.2), transparent 60%);
}

.product-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(230, 120, 48, 0.12);
  border: 1px solid rgba(230, 120, 48, 0.25);
  color: var(--orange);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

.product-info h2 { font-size: 1.5rem; color: var(--navy); margin-bottom: 0.75rem; }
.product-info p  { color: var(--gray-600); font-size: 0.95rem; line-height: 1.7; margin-bottom: 1.25rem; }

.features-list { list-style: none; margin-bottom: 1.75rem; }
.features-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--gray-800);
  padding: 0.3rem 0;
}
.features-list li::before {
  content: '✓';
  color: var(--orange);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.btn-cotizar {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.72rem 1.5rem;
  background: var(--navy);
  border-radius: 9px;
  color: var(--white);
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
}
.btn-cotizar:hover {
  background: var(--navy-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(26, 47, 92, 0.25);
}

/* ── NOSOTROS ── */
.nosotros {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
}
.nosotros::before {
  content: '';
  position: absolute;
  left: -100px;
  bottom: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(230, 120, 48, 0.15), transparent 65%);
}

.nosotros-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.nosotros-text h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); color: var(--white); margin-bottom: 1.25rem; }
.nosotros-text h2 span { color: var(--orange); }
.nosotros-text p { color: rgba(255, 255, 255, 0.68); font-size: 1rem; line-height: 1.75; margin-bottom: 1.5rem; }

.cert-list { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 2rem; }

.cert-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 1rem;
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  border-radius: 25px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.cert-badge::before { content: '✓'; color: var(--orange); font-weight: 800; }

.nosotros-valores { display: grid; gap: 1.25rem; }

.valor-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
}
.valor-card h4 { color: var(--orange-light); font-size: 0.9rem; margin-bottom: 0.4rem; font-weight: 700; }
.valor-card p  { color: rgba(255, 255, 255, 0.6); font-size: 0.85rem; line-height: 1.6; }

/* ── STATS ── */
.stats-section { background: var(--surface); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.stat-card {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: 16px;
  border: 1px solid var(--gray-200);
}
.stat-num {
  font-family: 'Manrope', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--orange);
  letter-spacing: -0.03em;
}
.stat-label { font-size: 0.85rem; color: var(--gray-600); margin-top: 0.4rem; font-weight: 500; }

/* ── CONTACTO ── */
.contacto { background: var(--surface); }

.contacto-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--navy); margin-bottom: 1rem; }
.contact-info > p { color: var(--gray-600); font-size: 0.95rem; line-height: 1.7; margin-bottom: 2rem; }

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--gray-200);
}
.contact-detail:last-of-type { border-bottom: none; }

.contact-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.2rem;
}
.contact-value { font-size: 0.95rem; color: var(--gray-800); font-weight: 500; }
.contact-value a { color: var(--navy); text-decoration: none; }
.contact-value a:hover { color: var(--orange); }
.contact-value .wapp-link { color: var(--wapp); font-weight: 600; }

.cta-buttons { display: flex; flex-direction: column; gap: 0.85rem; margin-top: 2rem; }
.cta-buttons .btn-hero-wapp,
.cta-buttons .btn-hero-phone { justify-content: center; }

/* ── FORM ── */
.form-card {
  background: var(--white);
  border-radius: 18px;
  border: 1px solid var(--gray-200);
  padding: 2.25rem;
  box-shadow: 0 8px 40px rgba(26, 47, 92, 0.06);
}

.form-card h3 { font-size: 1.3rem; color: var(--navy); margin-bottom: 0.4rem; }
.form-sub { font-size: 0.875rem; color: var(--gray-600); margin-bottom: 1.75rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-600);
  margin-bottom: 0.45rem;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.72rem 0.95rem;
  border: 1.5px solid var(--gray-200);
  border-radius: 9px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  color: var(--gray-800);
  background: var(--white);
  transition: border-color 0.15s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--navy); }
.form-group textarea { min-height: 110px; resize: vertical; }

.btn-submit {
  width: 100%;
  padding: 0.9rem;
  background: var(--orange);
  border-radius: 10px;
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 0.5rem;
  font-family: 'Manrope', sans-serif;
}
.btn-submit:hover {
  background: var(--orange-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(230, 120, 48, 0.35);
}
.btn-submit:disabled { opacity: 0.7; cursor: default; transform: none; }

.form-success {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  background: rgba(37, 211, 102, 0.1);
  border: 1px solid rgba(37, 211, 102, 0.3);
  border-radius: 9px;
  color: #15803d;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
}

.form-note {
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: 0.85rem;
  text-align: center;
}

/* ── FOOTER ── */
footer {
  background: var(--navy-dark);
  padding: 3.5rem 0 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .logo-box {
  display: inline-block;
  background: var(--white);
  padding: 0.4rem 0.85rem;
  border-radius: 8px;
  margin-bottom: 1.1rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.footer-certs { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.footer-cert {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.55);
}

.footer-nav h5,
.footer-contact h5 {
  font-family: 'Manrope', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.footer-nav ul { list-style: none; }
.footer-nav li { margin-bottom: 0.6rem; }
.footer-nav a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.15s;
  cursor: pointer;
}
.footer-nav a:hover { color: var(--orange-light); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  margin-bottom: 0.85rem;
}
.footer-contact-icon { color: var(--orange-light); font-size: 0.95rem; margin-top: 0.15rem; flex-shrink: 0; }
.footer-link { color: rgba(255, 255, 255, 0.62); font-size: 0.84rem; text-decoration: none; }
.footer-link:hover { color: var(--orange-light); }
.footer-address { color: rgba(255, 255, 255, 0.62); font-size: 0.84rem; line-height: 1.55; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy       { font-size: 0.8rem; color: rgba(255, 255, 255, 0.35); }
.footer-copy-right { font-size: 0.8rem; color: rgba(255, 255, 255, 0.2); }

/* ── PAGE VISIBILITY ── */
.page         { display: none; }
.page.active  { display: block; }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
.page.active { animation: fadeUp 0.4s ease both; }

/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */

@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  /* Nav mobile */
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy-dark);
    flex-direction: column;
    padding: 1rem;
    gap: 0.25rem;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.7rem 1rem; border-radius: 8px; }
  .nav-actions .btn-phone { display: none; }
  nav { position: relative; }

  /* Hero */
  .hero { padding: 3.5rem 0 3rem; }
  .hero-metrics { flex-direction: column; gap: 0; }
  .metric {
    padding: 0.6rem 0;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .metric:first-child { padding-left: 0; }
  .metric:last-child  { border-bottom: none; }

  /* Products */
  .product-item {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .product-item.reverse .product-visual { order: unset; }
  .product-item.reverse .product-info   { order: unset; }

  /* Nosotros */
  .nosotros-inner { grid-template-columns: 1fr; gap: 2.5rem; }

  /* Contacto */
  .contacto-inner { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }

  /* CTA buttons */
  .cta-banner-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-hero-wapp,
  .btn-hero-phone,
  .btn-hero-outline { justify-content: center; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
}