/* ═══════════════════════════════════════════
   AZAFRÁN RED-GOLD — Hoja de estilos principal
   Paleta: Blanco · Rojo · Dorado · Negro suave
   ═══════════════════════════════════════════ */

:root {
  --red:        #C0161A;
  --red-dark:   #8B0F12;
  --red-light:  #E8282C;
  --red-pale:   #FFF0F0;
  --gold:       #C8962A;
  --gold-light: #E8B84B;
  --gold-pale:  #FDF8EC;
  --black:      #1A1010;
  --dark:       #2C1515;
  --mid:        #7A5050;
  --muted:      #A08080;
  --border:     #F0DADA;
  --white:      #FFFFFF;
  --cream:      #FDFAF8;

  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body:    'Montserrat', sans-serif;

  --shadow-sm:  0 2px 12px rgba(192,22,26,0.08);
  --shadow-md:  0 8px 32px rgba(192,22,26,0.12);
  --shadow-lg:  0 20px 60px rgba(192,22,26,0.15);
  --radius:     2px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--ff-body);
  background: var(--white);
  color: var(--dark);
  font-weight: 300;
  line-height: 1.7;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ══ TIPOGRAFÍA ══ */
h1, h2, h3, h4 {
  font-family: var(--ff-display);
  line-height: 1.1;
  font-weight: 600;
}

/* ══ HEADER ══ */
header {
  position: fixed; top: 0; width: 100%; z-index: 200;
  background: var(--white);
  border-bottom: 2px solid var(--red);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  display: flex; align-items: center; gap: 0.75rem;
}
.logo img { height: 46px; width: auto; }
.logo-text {
  font-family: var(--ff-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--red);
  letter-spacing: 0.05em;
}
.logo-text em {
  font-style: italic;
  color: var(--gold);
}
nav ul {
  list-style: none;
  display: flex; align-items: center; gap: 0.25rem;
}
nav ul li a {
  font-family: var(--ff-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dark);
  padding: 0.5rem 1rem;
  transition: color 0.2s;
  position: relative;
}
nav ul li a::after {
  content: '';
  position: absolute; bottom: 0; left: 1rem; right: 1rem;
  height: 2px; background: var(--red);
  transform: scaleX(0); transition: transform 0.2s;
}
nav ul li a:hover, nav ul li a.active { color: var(--red); }
nav ul li a:hover::after, nav ul li a.active::after { transform: scaleX(1); }
.nav-cta {
  background: var(--red) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.25rem !important;
  margin-left: 0.5rem;
  transition: background 0.2s !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover, .nav-cta.active { background: var(--red-dark) !important; color: var(--white) !important; }
.burger { display: none; }

/* ══ MAIN ══ */
main { padding-top: 72px; min-height: calc(100vh - 72px); }

/* ══ BOTONES ══ */
.btn {
  display: inline-block;
  font-family: var(--ff-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border: none; cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  line-height: 1;
}
.btn-red { background: var(--red); color: var(--white); }
.btn-red:hover { background: var(--red-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--red); border: 2px solid var(--red); }
.btn-outline:hover { background: var(--red); color: var(--white); }
.btn-gold { background: var(--gold); color: var(--white); }
.btn-gold:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-full { width: 100%; text-align: center; display: block; }

/* ══ HELPERS ══ */
.container { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.section-pad { padding: 6rem 0; }
.section-pad-sm { padding: 4rem 0; }

.kicker {
  font-family: var(--ff-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.75rem;
  display: flex; align-items: center; gap: 0.75rem;
}
.kicker::before {
  content: '';
  display: block; width: 28px; height: 2px;
  background: var(--red); flex-shrink: 0;
}
.divider { width: 48px; height: 3px; background: var(--red); margin: 1.25rem 0; }
.divider-center { margin: 1.25rem auto; }
.text-center { text-align: center; }
.text-center .kicker { justify-content: center; }
.text-center .kicker::before { display: none; }

/* ══════════════════════════════════════════════
   SECCIÓN: INICIO
══════════════════════════════════════════════ */

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - 72px);
  overflow: hidden;
}
.hero-left {
  background: var(--dark);
  display: flex; flex-direction: column; justify-content: center;
  padding: 5rem 4rem 5rem 5rem;
  position: relative;
  overflow: hidden;
}
.hero-left::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 0% 100%, rgba(192,22,26,0.25) 0%, transparent 60%);
  pointer-events: none;
}
.hero-left .kicker { color: rgba(232,184,75,0.9); }
.hero-left .kicker::before { background: var(--gold); }
.hero-left h1 {
  font-size: clamp(3rem, 5vw, 5rem);
  color: var(--white);
  line-height: 1.0;
  margin-bottom: 1.5rem;
}
.hero-left h1 em { color: var(--gold); font-style: italic; }
.hero-left p {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
  max-width: 460px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.hero-left .hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-right {
  position: relative;
  background: var(--red-pale);
  overflow: hidden;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2rem;
  padding: 3rem 2rem;
}
.hero-right::before {
  content: '';
  position: absolute; inset: 0;
  background: url('campo.jpg') center/cover no-repeat;
  opacity: 0.35;
}
.hero-logo {
  position: relative; z-index: 2;
  background: rgba(255,255,255,0.92);
  padding: 1.5rem 2.5rem;
  border: 2px solid var(--red);
  box-shadow: var(--shadow-lg);
}
.hero-logo img { height: 100px; width: auto; object-fit: contain; }
.hero-logo .logo-text { font-size: 2.2rem; text-align: center; display: block; margin-top: 0.25rem; }
.hero-stats {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: rgba(192,22,26,0.2);
  border: 1px solid rgba(192,22,26,0.3);
  overflow: hidden;
}
.hero-stat {
  background: rgba(255,255,255,0.88);
  padding: 1.2rem 1rem;
  text-align: center;
}
.hero-stat strong {
  display: block;
  font-family: var(--ff-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--red);
  line-height: 1;
}
.hero-stat span {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid);
  font-weight: 500;
}

/* Productos en inicio */
.products-section {
  background: var(--cream);
  padding: 5rem 0;
  border-top: 1px solid var(--border);
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow 0.3s, transform 0.3s;
  position: relative;
}
.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.product-card.popular {
  border-color: var(--red);
  border-width: 2px;
}
.product-card-badge {
  position: absolute; top: 16px; right: 16px;
  background: var(--red);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 4px 12px;
  z-index: 2;
}
.product-card-img {
  width: 100%; height: 220px;
  object-fit: contain;
  object-position: center;
  display: block;
  background: var(--cream);
  padding: 1rem;
}
.product-card-img-placeholder {
  width: 100%; height: 220px;
  background: linear-gradient(135deg, var(--red-pale) 0%, #FFE0E0 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
}
.product-card-body { padding: 1.8rem 1.8rem 2rem; }
.product-card-body h3 {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  color: var(--dark);
  margin-bottom: 0.25rem;
}
.product-card-body .product-desc {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.product-price {
  font-family: var(--ff-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 1.5rem;
  line-height: 1;
}
.product-price small { font-size: 1rem; color: var(--muted); font-weight: 300; }

/* Franja empresa */
.company-strip {
  background: var(--red);
  padding: 5rem 0;
  overflow: hidden;
  position: relative;
}
.company-strip::before {
  content: 'RED GOLD';
  position: absolute;
  font-family: var(--ff-display);
  font-size: 18rem;
  font-weight: 700;
  color: rgba(255,255,255,0.04);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  white-space: nowrap;
  pointer-events: none;
  letter-spacing: 0.1em;
}
.company-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative; z-index: 2;
}
.company-text .kicker { color: rgba(232,184,75,0.9); }
.company-text .kicker::before { background: var(--gold); }
.company-text h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: var(--white);
  margin-bottom: 1.5rem;
}
.company-text p {
  color: rgba(255,255,255,0.8);
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 1rem;
}
.company-features {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem;
}
.company-feature {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 1.5rem;
  text-align: center;
}
.company-feature .icon { font-size: 2rem; margin-bottom: 0.75rem; }
.company-feature h4 {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  color: var(--gold-light);
  margin-bottom: 0.4rem;
}
.company-feature p { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

/* ══════════════════════════════════════════════
   SECCIÓN: EL AZAFRÁN
══════════════════════════════════════════════ */
.page-hero {
  background: var(--dark);
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(to right, var(--red), var(--gold), var(--red));
}
.page-hero .kicker { color: rgba(232,184,75,0.9); }
.page-hero .kicker::before { background: var(--gold); }
.page-hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--white);
  max-width: 700px;
}
.page-hero p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  max-width: 600px;
  margin-top: 1rem;
}

.prop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}
.prop-card {
  border-top: 3px solid var(--red);
  padding: 2rem;
  background: var(--cream);
  transition: box-shadow 0.2s;
}
.prop-card:hover { box-shadow: var(--shadow-md); }
.prop-card .icon { font-size: 2.5rem; margin-bottom: 1.25rem; }
.prop-card h3 {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  color: var(--dark);
  margin-bottom: 0.75rem;
}
.prop-card p { font-size: 0.92rem; color: var(--mid); line-height: 1.8; }

.clima-block {
  background: var(--red);
  padding: 4rem;
  margin: 4rem 0;
  position: relative;
  overflow: hidden;
}
.clima-block::before {
  content: '"';
  font-family: var(--ff-display);
  font-size: 16rem;
  color: rgba(255,255,255,0.06);
  position: absolute; top: -2rem; left: 1rem;
  line-height: 1; pointer-events: none;
}
.clima-block h2 {
  font-family: var(--ff-display);
  font-size: 2rem;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
  position: relative; z-index: 2;
}
.clima-block p {
  color: rgba(255,255,255,0.88);
  font-size: 1rem;
  line-height: 1.9;
  max-width: 750px;
  position: relative; z-index: 2;
}

.process-list { margin-top: 3.5rem; }
.process-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
  align-items: start;
}
.step-num {
  width: 80px; height: 80px;
  background: var(--red);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 700;
  flex-shrink: 0;
}
.step-body { padding-top: 0.5rem; }
.step-body h3 {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  color: var(--dark);
  margin-bottom: 0.5rem;
}
.step-body p { font-size: 0.95rem; color: var(--mid); line-height: 1.8; }

/* ══════════════════════════════════════════════
   SECCIÓN: CONTACTO
══════════════════════════════════════════════ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  min-height: 80vh;
}
.contact-info {
  background: var(--dark);
  padding: 5rem 3.5rem;
}
.contact-info .kicker { color: rgba(232,184,75,0.9); }
.contact-info .kicker::before { background: var(--gold); }
.contact-info h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--white);
  margin-bottom: 2.5rem;
}
.info-item {
  display: flex; gap: 1.25rem;
  margin-bottom: 2.25rem;
}
.info-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: rgba(192,22,26,0.2);
  border: 1px solid rgba(192,22,26,0.4);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.info-text h5 {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.3rem;
  font-weight: 600;
}
.info-text p { color: rgba(255,255,255,0.75); font-size: 0.95rem; line-height: 1.6; }

.contact-form-wrap {
  padding: 5rem 4rem;
  background: var(--cream);
}
.contact-form-wrap h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--dark);
  margin-bottom: 2.5rem;
}

/* Formularios */
.form-group { margin-bottom: 1.5rem; }
.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--dark);
  font-family: var(--ff-body);
  font-size: 0.95rem;
  font-weight: 300;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  border-radius: var(--radius);
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(192,22,26,0.08);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.alert {
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  border-left: 3px solid;
}
.alert-success { background: #EAF5EA; border-color: #4CAF50; color: #2E7D32; }
.alert-error   { background: #FFEAEA; border-color: var(--red); color: var(--red-dark); }

/* ══════════════════════════════════════════════
   SECCIÓN: PEDIDOS
══════════════════════════════════════════════ */
.pedidos-wrap {
  max-width: 860px; margin: 0 auto;
  padding: 4rem 2rem 6rem;
}
.pedidos-title {
  text-align: center; margin-bottom: 3rem;
}
.pedidos-title h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--dark);
}

.order-step-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--red);
  border-bottom: 2px solid var(--border);
  padding-bottom: 0.75rem;
  margin: 2.5rem 0 1.5rem;
  display: flex; align-items: center; gap: 0.75rem;
}
.order-step-title .step-circle {
  width: 28px; height: 28px;
  background: var(--red);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700;
  flex-shrink: 0;
}

/* Filas multi-producto */
.multi-product-row {
  display: grid;
  grid-template-columns: 80px 1fr auto auto;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  background: var(--white);
  margin-bottom: 0.75rem;
  transition: border-color 0.2s, background 0.2s;
}
.multi-product-row.has-qty {
  border-color: var(--red);
  background: var(--red-pale);
}
.prod-thumb {
  width: 80px; height: 80px;
  object-fit: cover;
  background: var(--red-pale);
  display: block;
}
.prod-thumb-placeholder {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--red-pale), #FFE0E0);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; flex-shrink: 0;
}
.prod-row-info h4 {
  font-family: var(--ff-display);
  font-size: 1.15rem;
  color: var(--dark);
}
.prod-row-info .prod-row-price {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.2rem;
}
.qty-ctrl {
  display: flex; align-items: center;
}
.qty-btn {
  width: 36px; height: 36px;
  background: var(--dark);
  color: var(--white);
  border: none; cursor: pointer;
  font-size: 1.2rem; line-height: 1;
  transition: background 0.2s;
  font-family: var(--ff-body);
}
.qty-btn:hover { background: var(--red); }
.qty-input {
  width: 52px; height: 36px;
  border: 1px solid var(--border);
  border-left: none; border-right: none;
  text-align: center;
  font-family: var(--ff-display);
  font-size: 1.1rem;
  color: var(--dark);
  background: var(--white);
  outline: none;
}
.prod-row-subtotal {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  color: var(--red);
  min-width: 80px;
  text-align: right;
  font-weight: 600;
}

/* Resumen */
.order-summary {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 1.75rem 2rem;
  margin: 2rem 0 0.5rem;
}
.summary-row {
  display: flex; justify-content: space-between;
  padding: 0.6rem 0;
  font-size: 0.95rem;
  color: var(--mid);
  border-bottom: 1px solid #F5ECEC;
}
.summary-row:last-child { border-bottom: none; }
.summary-total-row {
  display: flex; justify-content: space-between;
  margin-top: 1rem; padding-top: 1.25rem;
  border-top: 2px solid var(--red);
}
.summary-total-row .total-label {
  font-size: 0.72rem; letter-spacing: 0.2em;
  text-transform: uppercase; font-weight: 700;
  color: var(--dark); align-self: center;
}
.summary-total-row .total-amount {
  font-family: var(--ff-display);
  font-size: 2.2rem; font-weight: 700;
  color: var(--red); line-height: 1;
}
.envio-note {
  font-size: 0.8rem; color: var(--muted);
  margin-bottom: 2rem;
}

/* Mensaje de éxito pedido */
.order-success {
  text-align: center; padding: 4rem 2rem;
  background: var(--white); border: 1px solid var(--border);
  display: none;
}
.order-success .check { font-size: 4rem; margin-bottom: 1.5rem; }
.order-success h2 {
  font-family: var(--ff-display);
  font-size: 2.5rem; color: var(--dark); margin-bottom: 1rem;
}
.order-success p { color: var(--mid); }

/* Pago con Stripe */
.payment-method-box {
  border: 2px solid var(--border);
  padding: 1.5rem;
  margin-bottom: 1rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  display: flex; align-items: center; gap: 1.25rem;
  background: var(--white);
}
.payment-method-box:hover { border-color: var(--red); }
.payment-method-box.selected { border-color: var(--red); background: var(--red-pale); }
.payment-method-box input[type=radio] { accent-color: var(--red); width: 18px; height: 18px; flex-shrink: 0; }
.payment-method-label { flex: 1; }
.payment-method-label strong { display: block; font-size: 0.95rem; color: var(--dark); margin-bottom: 0.2rem; }
.payment-method-label span { font-size: 0.82rem; color: var(--muted); }
.payment-method-icons { font-size: 1.4rem; letter-spacing: 0.2rem; }

.stripe-notice {
  background: var(--gold-pale);
  border: 1px solid #D4B87A;
  padding: 1.25rem 1.5rem;
  margin: 1rem 0 1.5rem;
  display: flex; gap: 1rem; align-items: flex-start;
  font-size: 0.88rem; color: var(--mid); line-height: 1.7;
}
.stripe-notice strong { color: var(--dark); }

/* ══ FOOTER ══ */
footer {
  background: var(--black);
  padding-top: 3.5rem;
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 0 2rem 3rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .logo-text { font-size: 1.8rem; color: var(--red); }
.footer-brand .logo-text em { color: var(--gold); }
.footer-brand p { color: rgba(255,255,255,0.45); font-size: 0.88rem; margin-top: 0.75rem; line-height: 1.7; }
.footer-links, .footer-contact {
  padding-top: 0.5rem;
}
.footer-links a {
  display: block; color: rgba(255,255,255,0.55);
  font-size: 0.85rem; margin-bottom: 0.6rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--red); }
.footer-contact p { color: rgba(255,255,255,0.55); font-size: 0.85rem; margin-bottom: 0.5rem; }
.footer-bottom {
  text-align: center; padding: 1.25rem 2rem;
  color: rgba(255,255,255,0.25); font-size: 0.78rem;
}

/* ══ RESPONSIVE ══ */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-left { padding: 4rem 2rem; min-height: 60vh; }
  .hero-right { min-height: 280px; }
  .products-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
  .company-grid { grid-template-columns: 1fr; gap: 3rem; }
  .prop-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 3rem 2rem; }
  .contact-info { padding: 3rem 2rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .multi-product-row { grid-template-columns: 60px 1fr; }
  .qty-ctrl, .prod-row-subtotal { grid-column: 2; }
  .form-row { grid-template-columns: 1fr; }
  .clima-block { padding: 2.5rem 1.5rem; }
  .burger { display: flex; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 0.5rem; }
  .burger span { display: block; width: 24px; height: 2px; background: var(--dark); transition: all 0.3s; }
  .burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
  .burger.active span:nth-child(2) { opacity: 0; }
  .burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
  nav ul {
    display: none; position: fixed; top: 72px; left: 0; right: 0;
    background: var(--white); flex-direction: column; padding: 1rem 0;
    border-bottom: 2px solid var(--red); box-shadow: var(--shadow-md);
  }
  nav ul.open { display: flex; }
  nav ul li a { padding: 0.75rem 2rem; }
  .nav-cta { margin: 0.5rem 1.5rem !important; }
}
@media (max-width: 600px) {
  .hero-stats { grid-template-columns: 1fr; }
  .company-features { grid-template-columns: 1fr; }
  .pedidos-wrap { padding: 3rem 1rem 4rem; }
}