/* ==========================================================================
   MAIK SERVIETC — Proyecto PFigma
   Hoja de estilos global (reutilizada por todas las páginas)
   ========================================================================== */

:root{
  --red:        #E31B23;
  --red-dark:   #B8141B;
  --black:      #14151A;
  --black-soft: #1D1E24;
  --gray-900:   #222329;
  --gray-700:   #55565f;
  --gray-500:   #8a8b93;
  --gray-300:   #d8d9de;
  --gray-100:   #f4f4f6;
  --white:      #ffffff;
  --font-head:  'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body:  'Inter', 'Segoe UI', Arial, sans-serif;
  --radius:     10px;
  --shadow:     0 4px 18px rgba(20,21,26,.08);
  --shadow-lg:  0 10px 34px rgba(20,21,26,.14);
  --maxw:       1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--gray-900);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-head);margin:0 0 .5em;font-weight:700;letter-spacing:-.01em;}
p{margin:0 0 1em;color:var(--gray-700);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{list-style:none;margin:0;padding:0;}
button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;font-size:1rem;}
:focus-visible{outline:3px solid var(--red);outline-offset:2px;}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:64px 0;}
.section-tight{padding:36px 0;}
.eyebrow{color:var(--red);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;}
.section-title{font-size:1.9rem;position:relative;padding-bottom:14px;margin-bottom:34px;text-align:center;}
.section-title::after{content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:56px;height:4px;background:var(--red);border-radius:4px;}
.section-title.align-left{text-align:left;}
.section-title.align-left::after{left:0;transform:none;}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:8px;font-weight:600;font-size:.92rem;
  border:2px solid transparent;transition:.2s ease;white-space:nowrap;
}
.btn-primary{background:var(--red);color:var(--white);}
.btn-primary:hover{background:var(--red-dark);}
.btn-dark{background:var(--black);color:var(--white);}
.btn-dark:hover{background:var(--black-soft);}
.btn-outline{background:transparent;color:var(--red);border-color:var(--red);}
.btn-outline:hover{background:var(--red);color:var(--white);}
.btn-outline-dark{background:transparent;color:var(--black);border-color:var(--gray-300);}
.btn-outline-dark:hover{border-color:var(--black);}
.btn-block{width:100%;}
.btn-sm{padding:8px 14px;font-size:.8rem;}

/* ==========================================================================
   HEADER
   ========================================================================== */
#site-header{position:sticky;top:0;z-index:1000;background:var(--white);border-bottom:1px solid var(--gray-300);}
.switch-bar{background:var(--black);}
.switch-bar .container{display:flex;justify-content:flex-end;gap:6px;padding-top:6px;padding-bottom:6px;}
.switch-btn{
  font-size:.72rem;font-weight:700;letter-spacing:.03em;color:var(--gray-500);
  border:1px solid #34353c;padding:4px 12px;border-radius:20px;transition:.2s;
}
.switch-btn:hover{color:var(--white);border-color:var(--gray-500);}
.switch-btn.active{background:var(--red);border-color:var(--red);color:var(--white);}

.header-main{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 24px;}
.logo{font-family:var(--font-head);font-weight:800;font-size:1.4rem;letter-spacing:.01em;color:var(--black);}
.logo span{color:var(--red);}

.main-nav{display:flex;gap:30px;}
.main-nav a{font-weight:600;font-size:.94rem;color:var(--gray-900);padding:6px 2px;position:relative;}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--red);transition:.2s;}
.main-nav a:hover::after,.main-nav a.active::after{width:100%;}
.main-nav a.active{color:var(--red);}

.header-actions{display:flex;align-items:center;gap:16px;}
.cart-link{position:relative;display:flex;align-items:center;padding:6px;}
.cart-badge{
  position:absolute;top:-6px;right:-6px;background:var(--red);color:#fff;
  font-size:.65rem;font-weight:700;width:18px;height:18px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
}
.nav-toggle{display:none;background:none;border:0;flex-direction:column;gap:5px;padding:6px;}
.nav-toggle span{width:26px;height:2px;background:var(--black);display:block;border-radius:2px;}

/* ---------- Page header (banner) ---------- */
.page-banner{background:var(--black);color:var(--white);text-align:center;padding:56px 0;position:relative;overflow:hidden;}
.page-banner::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(115deg,transparent 48%,rgba(227,27,35,.25) 49%,rgba(227,27,35,.25) 51%,transparent 52%);
}
.page-banner h1{font-size:2.2rem;margin-bottom:8px;position:relative;}
.breadcrumb{color:var(--gray-500);font-size:.85rem;position:relative;}
.breadcrumb a{color:var(--gray-300);}
.breadcrumb .current{color:var(--red);}

/* ==========================================================================
   FOOTER
   ========================================================================== */
#site-footer{background:var(--black);color:var(--gray-300);}
.footer-top{padding:52px 0 30px;display:grid;grid-template-columns:1.3fr 1fr 1fr 1.3fr;gap:32px;}
.footer-top h4{color:var(--white);font-size:1rem;margin-bottom:16px;}
.footer-brand p{color:var(--gray-500);font-size:.9rem;}
.footer-brand .logo{color:var(--white);}
.social{display:flex;gap:10px;margin-top:16px;}
.social a{
  width:34px;height:34px;border-radius:50%;border:1px solid #33343b;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.social a:hover{background:var(--red);border-color:var(--red);}
.footer-top ul li{margin-bottom:10px;}
.footer-top ul a{color:var(--gray-300);font-size:.9rem;}
.footer-top ul a:hover{color:var(--red);}
.contact-list li{display:flex;gap:10px;font-size:.88rem;margin-bottom:12px;color:var(--gray-300);align-items:flex-start;}
.footer-map{border-radius:8px;overflow:hidden;margin-top:6px;filter:grayscale(.3);}
.footer-map iframe{width:100%;height:120px;border:0;display:block;}
.footer-bottom{border-top:1px solid #292a31;padding:18px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem;color:var(--gray-500);}
.footer-bottom a{color:var(--gray-500);margin-left:18px;}
.footer-bottom a:hover{color:var(--red);}

/* ==========================================================================
   Trust strip (envíos / garantía / pagos / soporte)
   ========================================================================== */
.trust-strip{border-top:1px solid var(--gray-300);border-bottom:1px solid var(--gray-300);padding:26px 0;}
.trust-strip .container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.trust-item{display:flex;align-items:center;gap:12px;}
.trust-item .ic{
  width:42px;height:42px;flex:none;border-radius:50%;background:var(--gray-100);
  display:flex;align-items:center;justify-content:center;color:var(--red);
}
.trust-item strong{display:block;font-size:.9rem;}
.trust-item span{font-size:.78rem;color:var(--gray-500);}

/* ==========================================================================
   HERO (inicio)
   ========================================================================== */
.hero{background:var(--black);color:var(--white);overflow:hidden;position:relative;}
.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:70px 24px;}
.hero-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(227,27,35,.15);color:#ff6b6f;font-size:.78rem;font-weight:700;padding:6px 14px;border-radius:20px;margin-bottom:18px;}
.hero h1{font-size:2.7rem;line-height:1.15;}
.hero h1 .accent{color:var(--red);}
.hero p{color:var(--gray-300);font-size:1.02rem;max-width:480px;}
.hero-cta{display:flex;gap:14px;margin:26px 0;flex-wrap:wrap;}
.hero-badges{display:flex;gap:22px;flex-wrap:wrap;color:var(--gray-300);font-size:.82rem;}
.hero-badges li{display:flex;align-items:center;gap:6px;}
.hero-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);}
.hero-img img{height:100%;object-fit:cover;}

/* ==========================================================================
   Grids genéricas
   ========================================================================== */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;}

/* Service card */
.service-card{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:26px;transition:.2s;}
.service-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:transparent;}
.service-card .ic{width:44px;height:44px;border-radius:9px;background:var(--gray-100);display:flex;align-items:center;justify-content:center;color:var(--red);margin-bottom:16px;}
.service-card h3{font-size:1rem;margin-bottom:6px;}
.service-card p{font-size:.86rem;margin-bottom:0;}

/* Service card with image (página servicios) */
.service-card-img{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);overflow:hidden;transition:.2s;}
.service-card-img:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);}
.service-card-img .thumb{height:150px;position:relative;overflow:hidden;background:var(--black);}
.service-card-img .thumb img{width:100%;height:100%;object-fit:cover;opacity:.85;}
.service-card-img .badge-ic{position:absolute;top:12px;left:12px;width:38px;height:38px;border-radius:50%;background:var(--black);color:var(--white);display:flex;align-items:center;justify-content:center;}
.service-card-img .body{padding:18px 20px;}
.service-card-img h3{font-size:.98rem;margin-bottom:6px;}
.service-card-img p{font-size:.84rem;min-height:42px;}

/* Product card */
.product-card{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);overflow:hidden;transition:.2s;display:flex;flex-direction:column;}
.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);}
.product-card .thumb{aspect-ratio:1/1;overflow:hidden;background:var(--gray-100);}
.product-card .thumb img{width:100%;height:100%;object-fit:cover;transition:.35s;}
.product-card:hover .thumb img{transform:scale(1.06);}
.product-card .body{padding:16px 18px;display:flex;flex-direction:column;gap:8px;flex:1;}
.product-card h3{font-size:.94rem;margin:0;}
.product-card .price{color:var(--red);font-weight:700;font-size:1.02rem;}
.product-card .btn{margin-top:auto;}

/* Steps ¿cómo funciona? */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;align-items:flex-start;}
.step{text-align:center;padding:0 10px;position:relative;}
.step .num-circ{width:64px;height:64px;border-radius:50%;background:var(--white);border:2px solid var(--gray-300);color:var(--red);font-weight:800;font-size:1.3rem;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;}
.step .num-tag{color:var(--red);font-weight:800;font-size:.8rem;display:block;margin-bottom:2px;}
.step h4{font-size:.95rem;margin-bottom:4px;}
.step p{font-size:.82rem;}
.step-arrow{align-self:center;color:var(--gray-300);font-size:1.4rem;text-align:center;}

/* Promo banda */
.promo-banner{background:linear-gradient(120deg,var(--red),var(--red-dark));border-radius:var(--radius);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:28px 40px;gap:20px;flex-wrap:wrap;overflow:hidden;position:relative;}
.promo-left{display:flex;align-items:center;gap:22px;}
.promo-badge{font-family:var(--font-head);font-weight:800;font-size:1.5rem;line-height:1;background:rgba(0,0,0,.18);padding:14px 18px;border-radius:8px;text-align:center;transform:rotate(-3deg);}
.promo-right img{height:90px;filter:drop-shadow(0 8px 14px rgba(0,0,0,.25));border-radius:8px;object-fit:cover;width:90px;}
.promo-imgs{display:flex;gap:10px;}

/* Testimonios */
.testi-wrap{position:relative;}
.testi-track{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;transition:.3s;}
.testi-card{background:var(--gray-100);border-radius:var(--radius);padding:24px;}
.stars{color:#ffb400;margin-bottom:10px;letter-spacing:2px;}
.testi-card p{font-style:italic;color:var(--gray-900);}
.testi-card strong{display:block;margin-top:10px;color:var(--gray-700);font-size:.88rem;}
.testi-nav{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;background:var(--white);border:1px solid var(--gray-300);display:flex;align-items:center;justify-content:center;}
.testi-prev{left:-52px;}
.testi-next{right:-52px;}

/* CTA bar */
.cta-bar{background:var(--black);color:var(--white);border-radius:var(--radius);padding:24px 34px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:18px;}
.cta-bar .left{display:flex;align-items:center;gap:16px;}
.cta-bar .ic-circ{width:46px;height:46px;border-radius:50%;border:1px solid #3a3b42;display:flex;align-items:center;justify-content:center;}
.cta-bar h3{margin:0;font-size:1.05rem;}
.cta-bar p{margin:0;color:var(--gray-500);font-size:.85rem;}

/* ==========================================================================
   Página Productos (listado + sidebar)
   ========================================================================== */
.shop-layout{display:grid;grid-template-columns:260px 1fr;gap:30px;align-items:start;}
.filter-box{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:22px;margin-bottom:22px;}
.filter-box h3{font-size:.95rem;margin-bottom:14px;}
.filter-box ul li a{display:flex;justify-content:space-between;padding:9px 0;font-size:.9rem;border-bottom:1px dashed var(--gray-300);color:var(--gray-700);}
.filter-box ul li:last-child a{border-bottom:0;}
.filter-box ul li a:hover{color:var(--red);}
.price-range{width:100%;accent-color:var(--red);margin:12px 0 6px;}
.price-values{font-size:.85rem;color:var(--gray-700);margin-bottom:14px;}
.promo-side{border-radius:var(--radius);overflow:hidden;background:linear-gradient(150deg,var(--red),#8f0f14);color:#fff;text-align:center;padding:30px 18px;}
.promo-side strong{display:block;font-family:var(--font-head);font-weight:800;font-size:1.6rem;margin-bottom:14px;text-shadow:0 2px 6px rgba(0,0,0,.3);}
.shop-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;}
.shop-toolbar select{padding:9px 14px;border-radius:8px;border:1px solid var(--gray-300);}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:34px;}
.pagination a{width:38px;height:38px;border-radius:8px;border:1px solid var(--gray-300);display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:600;color:var(--gray-700);}
.pagination a.active{background:var(--red);border-color:var(--red);color:#fff;}
.pagination a.next{width:auto;padding:0 16px;gap:6px;}

/* ==========================================================================
   Blog
   ========================================================================== */
.blog-layout{display:grid;grid-template-columns:1fr 300px;gap:34px;align-items:start;}
.post-feature{display:grid;grid-template-columns:1.1fr 1fr;gap:0;background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);overflow:hidden;margin-bottom:24px;}
.post-feature img{height:100%;object-fit:cover;}
.post-feature .body{padding:26px;}
.post-tag{display:inline-block;background:var(--red);color:#fff;font-size:.68rem;font-weight:700;padding:4px 10px;border-radius:4px;margin-bottom:10px;}
.post-feature h2{font-size:1.25rem;}
.post-meta{font-size:.78rem;color:var(--gray-500);margin-top:10px;}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.post-card{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);overflow:hidden;}
.post-card img{height:130px;object-fit:cover;width:100%;}
.post-card .body{padding:16px;}
.post-card h3{font-size:.9rem;margin-bottom:6px;}
.sidebar-box{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:22px;margin-bottom:22px;}
.sidebar-box h3{font-size:.95rem;margin-bottom:14px;}
.pop-post{display:flex;gap:12px;margin-bottom:14px;align-items:center;}
.pop-post img{width:56px;height:56px;object-fit:cover;border-radius:6px;flex:none;}
.pop-post h4{font-size:.82rem;margin:0 0 4px;}
.pop-post span{font-size:.72rem;color:var(--gray-500);}

/* ==========================================================================
   Contactos / formularios
   ========================================================================== */
.contact-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:34px;}
.info-card{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:28px;}
.info-card h3{font-size:1.05rem;margin-bottom:18px;}
.info-row{display:flex;gap:14px;margin-bottom:18px;align-items:flex-start;}
.info-row .ic{width:38px;height:38px;flex:none;border-radius:8px;background:var(--gray-100);color:var(--red);display:flex;align-items:center;justify-content:center;}
.info-row strong{display:block;font-size:.86rem;color:var(--gray-500);}
.info-row span{font-size:.94rem;}
.map-embed{border-radius:8px;overflow:hidden;margin-top:8px;}
.map-embed iframe{width:100%;height:180px;border:0;}

.form-card{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:28px;}
.form-card h3{font-size:1.05rem;margin-bottom:18px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:.84rem;font-weight:600;margin-bottom:6px;color:var(--gray-900);}
.field input,.field select,.field textarea{
  width:100%;padding:11px 14px;border:1px solid var(--gray-300);border-radius:8px;background:var(--white);color:var(--gray-900);
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red);}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.upload-box{border:2px dashed var(--gray-300);border-radius:8px;padding:22px;text-align:center;color:var(--gray-500);font-size:.85rem;cursor:pointer;transition:.2s;}
.upload-box:hover{border-color:var(--red);color:var(--red);}
.upload-box input{display:none;}
.note-box{background:#fff4f4;border:1px solid #ffd3d5;border-radius:8px;padding:16px 18px;font-size:.85rem;color:var(--red-dark);}
.note-box strong{display:block;margin-bottom:4px;}
.checkbox-row{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--gray-700);}
.checkbox-row input{width:16px;height:16px;accent-color:var(--red);}

/* ==========================================================================
   Carrito / checkout
   ========================================================================== */
.cart-layout{display:grid;grid-template-columns:1fr 340px;gap:30px;align-items:start;}
.cart-table{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);overflow:hidden;}
.cart-table th{text-align:left;background:var(--gray-100);font-size:.78rem;text-transform:uppercase;letter-spacing:.03em;color:var(--gray-500);padding:14px 18px;}
.cart-table td{padding:16px 18px;border-top:1px solid var(--gray-300);vertical-align:middle;}
.cart-prod{display:flex;align-items:center;gap:14px;}
.cart-prod img{width:56px;height:56px;object-fit:cover;border-radius:8px;background:var(--gray-100);}
.cart-prod span{font-weight:600;font-size:.9rem;}
.qty-box{display:flex;align-items:center;border:1px solid var(--gray-300);border-radius:8px;width:fit-content;}
.qty-box button{width:30px;height:30px;background:none;border:0;font-size:1rem;color:var(--gray-700);}
.qty-box span{width:28px;text-align:center;font-size:.88rem;}
.remove-btn{color:var(--red);font-size:1.1rem;background:none;border:0;}
.cart-actions{display:flex;justify-content:space-between;align-items:center;margin-top:20px;}
.summary-card{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:24px;}
.summary-card h3{font-size:1.05rem;margin-bottom:18px;}
.summary-row{display:flex;justify-content:space-between;font-size:.9rem;margin-bottom:12px;color:var(--gray-700);}
.summary-row.total{font-size:1.15rem;font-weight:700;color:var(--gray-900);border-top:1px solid var(--gray-300);padding-top:14px;margin-top:6px;}
.summary-row .free{color:#1a9e4a;font-weight:600;}
.pay-icons{display:flex;gap:10px;margin-top:16px;align-items:center;flex-wrap:wrap;}
.pay-icons span{border:1px solid var(--gray-300);border-radius:6px;padding:6px 10px;font-size:.72rem;font-weight:700;color:var(--gray-700);}
.empty-cart{text-align:center;padding:60px 20px;background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);}

.checkout-layout{display:grid;grid-template-columns:1fr 1fr 340px;gap:24px;align-items:start;}
.checkout-step h3{font-size:1rem;margin-bottom:16px;display:flex;align-items:center;gap:8px;}
.checkout-step h3 .n{width:26px;height:26px;border-radius:50%;background:var(--red);color:#fff;font-size:.8rem;display:flex;align-items:center;justify-content:center;flex:none;}
.pay-option{display:flex;align-items:center;gap:10px;border:1px solid var(--gray-300);border-radius:8px;padding:14px;margin-bottom:12px;font-size:.9rem;}
.pay-option input{accent-color:var(--red);width:16px;height:16px;}
.mini-order-item{display:flex;justify-content:space-between;font-size:.85rem;margin-bottom:10px;color:var(--gray-700);}
.mini-order-item span:first-child{display:flex;gap:8px;align-items:center;}
.mini-order-item img{width:34px;height:34px;border-radius:6px;object-fit:cover;background:var(--gray-100);}
.trust-mini{display:flex;flex-direction:column;gap:14px;background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:20px;}
.trust-mini .trust-item .ic{width:36px;height:36px;}

/* ==========================================================================
   Utilidades / animaciones
   ========================================================================== */
.toast{
  position:fixed;bottom:24px;right:24px;background:var(--black);color:#fff;padding:14px 20px;
  border-radius:8px;font-size:.88rem;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;
  transform:translateY(120%);opacity:0;transition:.35s ease;z-index:2000;
}
.toast.show{transform:translateY(0);opacity:1;}
.toast .dot{width:8px;height:8px;border-radius:50%;background:#33d17a;}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:992px){
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .grid-6{grid-template-columns:repeat(3,1fr);}
  .hero .container{grid-template-columns:1fr;padding:44px 24px;}
  .hero-img{order:-1;}
  .shop-layout,.cart-layout,.contact-layout,.blog-layout{grid-template-columns:1fr;}
  .checkout-layout{grid-template-columns:1fr 1fr;}
  .checkout-layout>:nth-child(3){grid-column:1/-1;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .trust-strip .container{grid-template-columns:repeat(2,1fr);}
  .post-feature{grid-template-columns:1fr;}
  .post-feature img{height:220px;}
  .testi-track{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;gap:26px;}
  .step-arrow{display:none;}
}
@media (max-width:768px){
  .main-nav{
    position:fixed;top:0;right:0;height:100vh;width:74%;max-width:300px;background:var(--white);
    flex-direction:column;padding:90px 30px;gap:22px;box-shadow:-8px 0 24px rgba(0,0,0,.15);
    transform:translateX(100%);transition:.3s ease;z-index:1100;
  }
  .main-nav.open{transform:translateX(0);}
  .nav-toggle{display:flex;}
  .switch-bar .container{justify-content:center;flex-wrap:wrap;}
  .header-actions .btn-primary span{display:none;}
  .footer-top{grid-template-columns:1fr;}
  .checkout-layout{grid-template-columns:1fr;}
  .field-row{grid-template-columns:1fr;}
  .promo-banner{flex-direction:column;text-align:center;}
  .grid-6{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:480px){
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}
  .hero h1{font-size:2rem;}
  .page-banner h1{font-size:1.6rem;}
  .cart-table{display:block;overflow-x:auto;}
}