/* ============ STEPfit — Global Stylesheet ============ */
:root{
  --primary:#0A2540;
  --primary-2:#143862;
  --accent:#00D4AA;
  --accent-2:#00B894;
  --danger:#FF5A5F;
  --warning:#FFB400;
  --bg:#FAFBFC;
  --surface:#FFFFFF;
  --border:#E5E9EE;
  --text:#0A2540;
  --muted:#6B7785;
  --shadow-sm:0 1px 2px rgba(10,37,64,.06);
  --shadow:0 8px 24px rgba(10,37,64,.08);
  --shadow-lg:0 16px 48px rgba(10,37,64,.12);
  --radius:14px;
  --radius-sm:8px;
  --maxw:1240px;
  --font:'Inter','SF Pro Display','Helvetica Neue','PingFang SC',Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{
  font-family:var(--font);
  color:var(--text);
  background:var(--bg);
  line-height:1.55;
  font-size:15px;
}
a{color:inherit;text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-2)}
img,svg{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,textarea,select{font-family:inherit;font-size:14px}

/* ---------- Layout ---------- */
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.row{display:flex;gap:24px;flex-wrap:wrap}
.section{padding:80px 0}
.section-sm{padding:48px 0}

h1,h2,h3,h4{font-weight:700;letter-spacing:-.02em;line-height:1.2;color:var(--primary)}
h1{font-size:clamp(2rem,4.5vw,3.5rem)}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:1.25rem}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent-2);margin-bottom:14px
}
.lead{font-size:1.1rem;color:var(--muted);max-width:640px}

/* ---------- Top bar ---------- */
.topbar{
  background:var(--primary);color:#fff;
  font-size:13px;text-align:center;padding:8px 16px;
  letter-spacing:.02em
}
.topbar strong{color:var(--accent)}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--primary)}
.brand .brand-mark{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--accent),var(--primary));
  display:grid;place-items:center;color:#fff;font-size:18px
}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-weight:500;color:#3a4a5c;font-size:14.5px}
.nav-links a.active,.nav-links a:hover{color:var(--primary)}
.nav-actions{display:flex;gap:14px;align-items:center}
.icon-btn{
  width:40px;height:40px;border-radius:50%;
  display:grid;place-items:center;
  background:#F1F4F8;color:var(--primary);
  position:relative;transition:.2s
}
.icon-btn:hover{background:var(--accent);color:#fff}
.cart-count{
  position:absolute;top:-2px;right:-2px;
  background:var(--danger);color:#fff;font-size:10px;
  min-width:18px;height:18px;border-radius:9px;
  display:grid;place-items:center;font-weight:700;padding:0 5px
}
.hamburger{display:none}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 26px;border-radius:30px;
  font-weight:600;font-size:14.5px;
  transition:transform .15s,box-shadow .2s,background .2s;
  cursor:pointer;border:1px solid transparent;
  white-space:nowrap
}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-2);transform:translateY(-1px);box-shadow:var(--shadow);color:#fff}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:var(--accent-2);transform:translateY(-1px);box-shadow:0 8px 18px rgba(0,212,170,.32);color:#fff}
.btn-outline{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-ghost{background:#F1F4F8;color:var(--primary)}
.btn-ghost:hover{background:#E5E9EE}
.btn-sm{padding:9px 18px;font-size:13px}
.btn-lg{padding:16px 32px;font-size:15px}
.btn-block{width:100%;justify-content:center}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:radial-gradient(ellipse at top left,#E8FCF5,transparent 50%),
             radial-gradient(ellipse at bottom right,#E1ECF8,transparent 50%),
             var(--bg);
  padding:80px 0 100px;
}
.hero-grid{
  display:grid;grid-template-columns:1.25fr 1fr;gap:56px;align-items:center
}
.hero h1{margin-bottom:20px}
.hero h1 .highlight{
  background:linear-gradient(120deg,var(--accent) 0%,var(--primary) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{font-size:1.15rem;margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-stats{display:flex;gap:40px;flex-wrap:wrap;border-top:1px solid var(--border);padding-top:28px}
.hero-stat strong{display:block;font-size:1.8rem;color:var(--primary);font-weight:800;letter-spacing:-.02em}
.hero-stat span{font-size:13px;color:var(--muted)}
.hero-visual{position:relative;display:grid;place-items:center;min-height:480px}
.hero-watch{
  width:100%;max-width:400px;
  filter:drop-shadow(0 20px 40px rgba(10,37,64,.10));
  animation:float 6s ease-in-out infinite
}
@keyframes float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-14px)}
}
.hero-badge{
  position:absolute;background:#fff;border-radius:14px;
  box-shadow:var(--shadow);padding:12px 16px;
  display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;
  animation:float 6s ease-in-out infinite;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.hero-badge-1{top:18%;left:-6%;animation-delay:.4s}
.hero-badge-2{bottom:22%;right:-2%;animation-delay:1.2s}
.hero-badge-3{top:54%;left:6%;animation-delay:.8s}

/* ---------- Feature cards / categories ---------- */
.section-head{text-align:center;margin-bottom:48px}
.section-head .lead{margin:14px auto 0}

.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.cat-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:32px 24px;text-align:center;
  transition:.3s;cursor:pointer;
}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--accent)}
.cat-icon{
  width:64px;height:64px;border-radius:18px;
  margin:0 auto 18px;display:grid;place-items:center;
  background:linear-gradient(135deg,#E8FCF5,#D6F5E8);color:var(--accent-2)
}
.cat-card h3{margin-bottom:6px}
.cat-card p{font-size:13.5px;color:var(--muted)}

/* ---------- Product cards ---------- */
.product-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
  transition:.3s;position:relative;
  display:flex;flex-direction:column;
}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.product-img{
  height:240px;background:linear-gradient(135deg,#F4F8FB 0%,#E9F0F6 100%);
  display:grid;place-items:center;position:relative;overflow:hidden;
}
.product-img img,.product-img svg{width:78%;height:78%;object-fit:contain;transition:transform .35s}
.product-card:hover .product-img img,
.product-card:hover .product-img svg{transform:scale(1.05)}
.product-tag{
  position:absolute;top:14px;left:14px;
  font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 10px;border-radius:6px;background:var(--danger);color:#fff
}
.product-tag.new{background:var(--accent)}
.product-tag.hot{background:#FF6B6B}
.product-tag.sale{background:var(--warning);color:var(--primary)}
.product-fav{
  position:absolute;top:14px;right:14px;
  width:36px;height:36px;border-radius:50%;background:#fff;
  display:grid;place-items:center;box-shadow:var(--shadow-sm);
  color:var(--muted);transition:.2s;cursor:pointer
}
.product-fav:hover{color:var(--danger)}
.product-fav.active{color:var(--danger)}
.product-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.product-cat{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin-bottom:6px}
.product-title{font-size:1rem;font-weight:600;margin-bottom:8px;color:var(--primary);line-height:1.35}
.product-rating{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted);margin-bottom:14px}
.product-rating .stars{color:var(--warning)}
.product-price{display:flex;align-items:baseline;gap:10px;margin-bottom:14px}
.product-price .now{font-size:1.25rem;font-weight:700;color:var(--primary)}
.product-price .was{font-size:.9rem;color:var(--muted);text-decoration:line-through}
.product-card .btn{margin-top:auto}

/* ---------- Banner / promo ---------- */
.promo{
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-2) 100%);
  color:#fff;border-radius:24px;padding:60px;
  display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;
  position:relative;overflow:hidden
}
.promo::before{
  content:"";position:absolute;right:-80px;top:-80px;
  width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,212,170,.28),transparent 70%)
}
.promo h2{color:#fff}
.promo .eyebrow{color:var(--accent)}
.promo p{color:rgba(255,255,255,.78);margin:14px 0 24px;font-size:1.05rem}
.promo .promo-visual{position:relative;z-index:2;text-align:center}

/* ---------- Services ---------- */
.svc-card{
  background:var(--surface);border-radius:var(--radius);
  padding:36px 30px;border:1px solid var(--border);
  transition:.3s;height:100%;display:flex;flex-direction:column;
}
.svc-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.svc-icon{
  width:56px;height:56px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;
  margin-bottom:20px
}
.svc-card.featured{
  background:linear-gradient(135deg,var(--primary),#0E2D4D);color:#fff
}
.svc-card.featured h3,.svc-card.featured .svc-price{color:#fff}
.svc-card.featured .svc-icon{background:var(--accent)}
.svc-card.featured p,.svc-card.featured li{color:rgba(255,255,255,.82)}
.svc-card ul{list-style:none;margin:18px 0 24px;flex:1}
.svc-card li{padding:7px 0;font-size:14px;color:#3a4a5c;display:flex;gap:10px;align-items:flex-start}
.svc-card li::before{content:"✓";color:var(--accent);font-weight:700}
.svc-price{margin-bottom:18px;font-size:1.4rem;font-weight:700;color:var(--primary)}
.svc-price small{font-size:13px;color:var(--muted);font-weight:500}
.svc-card.featured .svc-price small{color:rgba(255,255,255,.7)}

/* ---------- Trust / press ---------- */
.trust{padding:36px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:#fff}
.trust-row{display:flex;justify-content:space-around;align-items:center;gap:30px;flex-wrap:wrap;opacity:.65}
.trust-row span{font-weight:700;font-size:1.15rem;color:var(--muted);letter-spacing:.05em}

/* ---------- Testimonials ---------- */
.testimonial{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:30px;
}
.testimonial p{font-size:15px;color:#3a4a5c;line-height:1.7;font-style:italic;margin-bottom:18px}
.tm-user{display:flex;gap:12px;align-items:center}
.tm-avatar{
  width:48px;height:48px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--primary));
  display:grid;place-items:center;color:#fff;font-weight:700
}
.tm-name{font-weight:600;font-size:14.5px}
.tm-role{font-size:12.5px;color:var(--muted)}
.tm-stars{color:var(--warning);font-size:13px;margin-bottom:10px}

/* ---------- FAQ ---------- */
.faq-item{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);
  margin-bottom:12px;overflow:hidden;
}
.faq-q{
  width:100%;text-align:left;padding:20px 24px;
  display:flex;justify-content:space-between;align-items:center;
  font-weight:600;color:var(--primary);font-size:15px;
}
.faq-q::after{content:"+";font-size:22px;color:var(--accent-2);transition:.2s;font-weight:300}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 24px;max-height:0;overflow:hidden;transition:.3s;color:var(--muted);font-size:14.5px}
.faq-item.open .faq-a{padding:0 24px 22px;max-height:240px}

/* ---------- Newsletter ---------- */
.newsletter{
  background:linear-gradient(135deg,#E8FCF5 0%,#F0F7FB 100%);
  border-radius:24px;padding:56px 40px;text-align:center;
}
.newsletter form{
  display:flex;gap:10px;max-width:480px;margin:24px auto 0;flex-wrap:wrap;
}
.newsletter input{
  flex:1;min-width:220px;
  padding:14px 18px;border-radius:30px;border:1px solid var(--border);
  background:#fff;outline:none;font-size:14px;
}
.newsletter input:focus{border-color:var(--accent)}

/* ---------- Footer ---------- */
.footer{background:var(--primary);color:rgba(255,255,255,.7);padding:64px 0 24px;margin-top:80px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.4fr;gap:40px;margin-bottom:48px}
.footer h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:18px;font-weight:700}
.footer ul{list-style:none}
.footer li{padding:5px 0;font-size:14px}
.footer a{color:rgba(255,255,255,.7);transition:.2s}
.footer a:hover{color:var(--accent)}
.footer .brand{color:#fff;margin-bottom:14px}
.footer-about p{font-size:14px;line-height:1.7;margin-bottom:16px}
.social{display:flex;gap:10px}
.social a{
  width:36px;height:36px;border-radius:50%;
  background:rgba(255,255,255,.08);color:#fff;
  display:grid;place-items:center;transition:.2s
}
.social a:hover{background:var(--accent);color:#fff}
.footer-bottom{
  padding-top:24px;border-top:1px solid rgba(255,255,255,.08);
  font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
}
.payment-icons{display:flex;gap:8px;align-items:center;opacity:.7}
.payment-icons span{
  padding:4px 9px;background:rgba(255,255,255,.08);
  border-radius:5px;font-size:11px;font-weight:600;letter-spacing:.04em
}

/* ---------- Breadcrumb ---------- */
.breadcrumb{padding:20px 0;font-size:13.5px;color:var(--muted)}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .sep{margin:0 8px;color:var(--border)}

/* ---------- Page header (sub pages) ---------- */
.page-head{
  background:radial-gradient(ellipse at top right,#E8FCF5,transparent 60%),var(--bg);
  padding:56px 0 40px;border-bottom:1px solid var(--border);
}
.page-head h1{font-size:clamp(1.8rem,3.5vw,2.6rem)}
.page-head p{color:var(--muted);margin-top:10px;font-size:1.05rem}

/* ---------- Shop sidebar + grid ---------- */
.shop-layout{display:grid;grid-template-columns:260px 1fr;gap:36px;padding:48px 0}
.shop-side{position:sticky;top:96px;align-self:start}
.shop-side h4{
  font-size:13px;text-transform:uppercase;letter-spacing:.12em;
  margin-bottom:14px;color:var(--primary);font-weight:700
}
.filter-group{margin-bottom:30px;padding-bottom:24px;border-bottom:1px solid var(--border)}
.filter-group:last-child{border:none}
.filter-group label{
  display:flex;align-items:center;gap:10px;padding:6px 0;
  font-size:14px;color:#3a4a5c;cursor:pointer
}
.filter-group input[type="checkbox"]{accent-color:var(--accent-2)}
.filter-group input[type="range"]{width:100%;accent-color:var(--accent-2)}
.shop-toolbar{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:24px;flex-wrap:wrap;gap:12px;
}
.shop-toolbar select{
  padding:10px 14px;border-radius:8px;border:1px solid var(--border);
  background:#fff;outline:none;
}
.shop-count{color:var(--muted);font-size:14px}

/* ---------- Product detail ---------- */
.pdp-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;padding:48px 0}
.pdp-gallery .pdp-main{
  background:linear-gradient(135deg,#F4F8FB 0%,#E9F0F6 100%);
  border-radius:var(--radius);height:520px;display:grid;place-items:center;margin-bottom:14px;
}
.pdp-main img,.pdp-main svg{width:70%;height:70%}
.pdp-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.pdp-thumb{
  background:#F4F8FB;border-radius:10px;height:96px;
  display:grid;place-items:center;border:2px solid transparent;
  cursor:pointer;transition:.2s;
}
.pdp-thumb img,.pdp-thumb svg{width:70%;height:70%}
.pdp-thumb.active,.pdp-thumb:hover{border-color:var(--accent)}
.pdp-info .product-cat{margin-bottom:10px}
.pdp-info h1{font-size:2rem;margin-bottom:14px}
.pdp-info .product-rating{font-size:14px;margin-bottom:18px}
.pdp-price{display:flex;align-items:baseline;gap:14px;margin-bottom:22px}
.pdp-price .now{font-size:2rem;font-weight:700;color:var(--primary)}
.pdp-price .was{font-size:1.1rem;color:var(--muted);text-decoration:line-through}
.pdp-price .save{
  background:#FFF1E5;color:#FF6B35;padding:4px 10px;border-radius:6px;
  font-size:12.5px;font-weight:700
}
.pdp-desc{color:#3a4a5c;line-height:1.75;margin-bottom:26px;font-size:14.5px}
.pdp-options{margin-bottom:26px}
.pdp-options h5{font-size:13px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:10px}
.option-row{display:flex;gap:10px;flex-wrap:wrap}
.option{
  padding:10px 16px;border:1px solid var(--border);border-radius:30px;
  font-size:13.5px;cursor:pointer;font-weight:500;background:#fff;transition:.15s
}
.option:hover{border-color:var(--primary)}
.option.active{border-color:var(--accent);color:var(--accent-2);background:#E8FCF5;font-weight:600}
.option.color{padding:6px;border-radius:50%;width:34px;height:34px;display:grid;place-items:center}
.option.color span{width:24px;height:24px;border-radius:50%;display:block}
.option.color.active{border-color:var(--accent);border-width:2px}
.pdp-cta{display:flex;gap:12px;align-items:center;margin-bottom:30px}
.qty{display:flex;align-items:center;border:1px solid var(--border);border-radius:30px;overflow:hidden;background:#fff}
.qty button{width:42px;height:46px;font-size:18px;color:var(--primary);font-weight:500}
.qty input{
  width:46px;text-align:center;border:none;outline:none;font-size:15px;
  font-weight:600;background:transparent;
}
.pdp-meta{border-top:1px solid var(--border);padding-top:24px;display:grid;gap:14px}
.pdp-meta-item{display:flex;gap:14px;align-items:flex-start;font-size:13.5px;color:var(--muted)}
.pdp-meta-item .ico{
  width:36px;height:36px;border-radius:50%;background:#E8FCF5;
  display:grid;place-items:center;color:var(--accent-2);flex-shrink:0
}
.pdp-meta-item strong{color:var(--primary);display:block;margin-bottom:2px;font-size:14px;font-weight:600}

.pdp-tabs{padding:48px 0;border-top:1px solid var(--border)}
.tab-nav{display:flex;gap:30px;border-bottom:1px solid var(--border);margin-bottom:28px;overflow:auto}
.tab-nav button{
  padding:12px 0;font-weight:600;color:var(--muted);
  border-bottom:2px solid transparent;font-size:14.5px;white-space:nowrap;
}
.tab-nav button.active{color:var(--primary);border-color:var(--accent)}
.tab-pane{display:none;color:#3a4a5c;line-height:1.8}
.tab-pane.active{display:block}
.tab-pane h4{margin:18px 0 10px;color:var(--primary)}
.spec-table{width:100%;border-collapse:collapse}
.spec-table td{padding:12px 0;border-bottom:1px solid var(--border);font-size:14.5px}
.spec-table td:first-child{color:var(--muted);width:40%;font-weight:500}

/* ---------- Cart ---------- */
.cart-layout{display:grid;grid-template-columns:1.7fr 1fr;gap:32px;padding:32px 0 64px}
.cart-items{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.cart-row{display:grid;grid-template-columns:96px 1fr auto auto auto;gap:18px;align-items:center;padding:20px;border-bottom:1px solid var(--border)}
.cart-row:last-child{border:none}
.cart-row .img{width:96px;height:96px;background:#F4F8FB;border-radius:10px;display:grid;place-items:center}
.cart-row .img img,.cart-row .img svg{width:70%;height:70%}
.cart-row .name{font-weight:600;margin-bottom:4px}
.cart-row .desc{font-size:13px;color:var(--muted)}
.cart-row .price{font-weight:600;min-width:80px;text-align:right}
.cart-row .remove{color:var(--muted);cursor:pointer;transition:.2s}
.cart-row .remove:hover{color:var(--danger)}
.cart-empty{padding:80px 20px;text-align:center;color:var(--muted)}
.cart-empty h3{margin-bottom:10px;color:var(--primary)}

.cart-summary{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;position:sticky;top:96px;align-self:start;
}
.cart-summary h3{margin-bottom:18px;font-size:1.1rem}
.summary-row{display:flex;justify-content:space-between;padding:9px 0;font-size:14.5px;color:#3a4a5c}
.summary-row.total{
  border-top:1px solid var(--border);margin-top:12px;padding-top:18px;
  font-size:1.1rem;font-weight:700;color:var(--primary);
}
.coupon{display:flex;gap:8px;margin:18px 0 4px}
.coupon input{
  flex:1;padding:11px 14px;border-radius:8px;border:1px solid var(--border);
  outline:none;font-size:13.5px
}

/* ---------- Checkout ---------- */
.checkout-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:36px;padding:32px 0 64px}
.form-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;margin-bottom:22px;
}
.form-card h3{margin-bottom:18px;font-size:1.1rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-row.full{grid-template-columns:1fr}
.form-field label{display:block;font-size:13px;font-weight:500;margin-bottom:6px;color:var(--muted)}
.form-field input,.form-field select,.form-field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:8px;
  font-size:14px;outline:none;transition:.2s;background:#fff
}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{
  border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,212,170,.12)
}
.pay-method{display:grid;gap:10px;margin-bottom:14px}
.pay-option{
  display:flex;align-items:center;gap:12px;padding:14px 16px;
  border:1px solid var(--border);border-radius:10px;cursor:pointer;font-size:14px;
}
.pay-option input{accent-color:var(--accent-2)}
.pay-option.active{border-color:var(--accent);background:#F0FBF7}
.pay-option .pay-logos{margin-left:auto;display:flex;gap:6px}
.pay-option .pay-logos span{
  padding:3px 7px;background:#F1F4F8;border-radius:4px;
  font-size:10px;font-weight:600;letter-spacing:.04em
}

/* ---------- Modal ---------- */
.modal{
  position:fixed;inset:0;background:rgba(10,37,64,.55);
  display:none;align-items:center;justify-content:center;z-index:9999;
  padding:20px;
}
.modal.show{display:flex;animation:fadein .2s ease}
@keyframes fadein{from{opacity:0}to{opacity:1}}
.modal-card{
  background:#fff;border-radius:18px;max-width:440px;width:100%;
  padding:38px 32px;text-align:center;animation:popin .25s ease;
}
@keyframes popin{from{transform:scale(.92);opacity:0}to{transform:scale(1);opacity:1}}
.modal-icon{
  width:72px;height:72px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:grid;place-items:center;color:#fff;margin:0 auto 18px;
}
.modal h3{margin-bottom:10px}
.modal p{color:var(--muted);font-size:14.5px;margin-bottom:22px}
.modal .order-no{
  background:#F1F4F8;border-radius:10px;padding:12px;
  font-family:'SF Mono','Monaco',monospace;font-size:14px;
  color:var(--primary);margin-bottom:18px;letter-spacing:.05em
}

/* ---------- Toast ---------- */
.toast{
  position:fixed;bottom:30px;right:30px;
  background:var(--primary);color:#fff;padding:14px 22px;border-radius:12px;
  font-size:14px;font-weight:500;box-shadow:var(--shadow-lg);
  transform:translateY(100px);opacity:0;transition:.3s;z-index:9999;
  display:flex;align-items:center;gap:10px;
}
.toast.show{transform:translateY(0);opacity:1}
.toast.success{background:var(--accent-2)}

/* ---------- Contact ---------- */
.contact-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:48px;padding:48px 0 64px}
.contact-info{background:linear-gradient(135deg,var(--primary),#0E2D4D);color:#fff;border-radius:var(--radius);padding:36px;height:fit-content}
.contact-info h3{color:#fff;margin-bottom:14px}
.contact-info p{color:rgba(255,255,255,.78);font-size:14.5px;margin-bottom:28px;line-height:1.7}
.contact-info-row{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start}
.contact-info-row .ico{
  width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.1);
  display:grid;place-items:center;flex-shrink:0;color:var(--accent)
}
.contact-info-row strong{display:block;font-size:13px;color:rgba(255,255,255,.6);font-weight:500;margin-bottom:3px;text-transform:uppercase;letter-spacing:.05em}
.contact-info-row a{color:#fff;font-weight:500;font-size:15px}
.contact-info-row a:hover{color:var(--accent)}

.contact-form{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:36px}

/* ---------- About ---------- */
.about-hero{padding:64px 0}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about-img{
  background:linear-gradient(135deg,#E8FCF5,#D6F5E8);
  border-radius:24px;height:420px;display:grid;place-items:center;
}
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
.value{text-align:center;padding:20px}
.value .ico{
  width:72px;height:72px;margin:0 auto 16px;border-radius:20px;
  background:linear-gradient(135deg,var(--accent),var(--primary));
  color:#fff;display:grid;place-items:center;
}
.value h4{margin-bottom:8px}
.value p{color:var(--muted);font-size:14px}

.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:36px}
.team-card{text-align:center}
.team-avatar{
  width:160px;height:160px;margin:0 auto 16px;border-radius:50%;
  background:linear-gradient(135deg,#E8FCF5,#0A2540);
  display:grid;place-items:center;color:#fff;font-size:3rem;font-weight:700;
}
.team-card h4{margin-bottom:4px}
.team-card .role{font-size:13px;color:var(--muted)}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .hero-grid,.pdp-layout,.cart-layout,.checkout-layout,
  .contact-layout,.about-grid,.promo{grid-template-columns:1fr;gap:36px}
  .shop-layout{grid-template-columns:1fr}
  .shop-side{position:static}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:36px}
  .values-grid,.team-grid{grid-template-columns:repeat(2,1fr)}
  .promo{padding:36px;border-radius:18px}
}
@media (max-width:680px){
  .section{padding:56px 0}
  .nav-links{
    display:none;position:absolute;top:72px;left:0;right:0;
    background:#fff;flex-direction:column;padding:20px;
    box-shadow:var(--shadow);gap:16px;
  }
  .nav-links.open{display:flex}
  .hamburger{display:grid;place-items:center;width:40px;height:40px;background:#F1F4F8;border-radius:50%}
  .grid-4,.grid-3,.grid-2,.values-grid,.team-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cart-row{grid-template-columns:80px 1fr;gap:14px}
  .cart-row .price,.cart-row .qty,.cart-row .remove{grid-column:2}
  .hero{padding:48px 0 64px}
  .hero-stats{gap:24px}
  .form-row{grid-template-columns:1fr}
  .topbar{font-size:12px}
}