/* SquatEase — shared design system */
:root{
  --teal:#0E7C6B;
  --teal-dark:#0a5f52;
  --teal-light:#e6f4f1;
  --ink:#23272F;
  --muted:#5c6470;
  --bg:#ffffff;
  --bg-soft:#F6F8F7;
  --border:#e4eae8;
  --radius:10px;
  --shadow:0 6px 24px rgba(14,124,107,.10);
  --font-head:'Plus Jakarta Sans','Poppins',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal);text-decoration:none}
a:hover{color:var(--teal-dark)}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.25;color:var(--ink)}
h1{font-size:2.4rem;margin-bottom:.6rem}
h2{font-size:1.7rem;margin:2.2rem 0 .8rem}
h3{font-size:1.2rem;margin:1.4rem 0 .5rem}
p{margin-bottom:1rem}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
section{padding:56px 0}
.section-soft{background:var(--bg-soft)}
.section-title{text-align:center;max-width:720px;margin:0 auto 2rem}
.section-title p{color:var(--muted)}
.center{text-align:center}

/* Buttons */
.btn{display:inline-block;background:var(--teal);color:#fff;font-family:var(--font-head);font-weight:700;
  padding:14px 30px;border-radius:var(--radius);border:0;cursor:pointer;font-size:1rem;transition:background .18s ease,transform .18s ease;text-align:center}
.btn:hover{background:var(--teal-dark);color:#fff;transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--teal);border:2px solid var(--teal)}
.btn-outline:hover{background:var(--teal-light);color:var(--teal-dark)}
.btn-sm{padding:10px 20px;font-size:.9rem}
.btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:1.4rem}

/* Header */
.header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{font-family:var(--font-head);font-weight:800;font-size:1.5rem;color:var(--teal)}
.logo span{color:var(--ink)}
.nav{display:flex;gap:26px;align-items:center}
.nav a{color:var(--ink);font-weight:600;font-size:.98rem}
.nav a:hover{color:var(--teal)}
.cart-link{font-size:1.3rem;position:relative;color:var(--ink)}
.cart-count{position:absolute;top:-8px;right:-10px;background:var(--teal);color:#fff;font-size:.68rem;font-weight:700;
  min-width:20px;height:20px;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:0 5px}
.hamburger{display:none;background:none;border:0;font-size:1.7rem;cursor:pointer;color:var(--ink);line-height:1}

/* Hero */
.hero{background:linear-gradient(180deg,var(--teal-light) 0%,#fff 100%);padding:64px 0}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.hero h1{font-size:2.7rem}
.hero p.lead{font-size:1.15rem;color:var(--muted)}
.hero-img{border-radius:18px;box-shadow:var(--shadow);width:100%;object-fit:cover;aspect-ratio:4/3}

/* Trust badges */
.badges{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:2rem}
.badge{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center;font-size:.92rem;font-weight:600}
.badge .icon{font-size:1.6rem;display:block;margin-bottom:6px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step-card{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.step-card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.step-body{padding:20px}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;
  background:var(--teal);color:#fff;font-weight:800;margin-bottom:10px}

/* Benefit grid */
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px;box-shadow:0 2px 10px rgba(35,39,47,.05)}
.card .icon{font-size:1.8rem;margin-bottom:10px;display:block}
.card h3{margin-top:0;font-size:1.08rem}
.card p{color:var(--muted);font-size:.95rem;margin-bottom:0}

/* Products */
.product-card{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:transform .18s ease,box-shadow .18s ease}
.product-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.product-card img{aspect-ratio:1/1;object-fit:cover;width:100%}
.product-body{padding:20px;display:flex;flex-direction:column;flex:1}
.product-body h3{margin:0 0 6px;font-size:1.1rem}
.price{color:var(--teal);font-weight:800;font-size:1.25rem;margin:4px 0 10px}
.product-body p{color:var(--muted);font-size:.93rem;flex:1}
.product-body .btn{margin-top:14px}

/* Product detail */
.pd-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.pd-img{border-radius:16px;box-shadow:var(--shadow);width:100%;object-fit:cover;aspect-ratio:1/1}
.pd-price{font-size:1.8rem;color:var(--teal);font-weight:800;margin:.5rem 0 1rem}
.size-row{display:flex;gap:10px;flex-wrap:wrap;margin:.4rem 0 1rem}
.size-btn{border:2px solid var(--border);background:#fff;border-radius:var(--radius);padding:10px 18px;cursor:pointer;font-weight:700;color:var(--ink)}
.size-btn.active{border-color:var(--teal);background:var(--teal-light);color:var(--teal-dark)}
.qty-row{display:flex;gap:12px;align-items:center;margin:0 0 1.2rem;flex-wrap:wrap}
.qty-row input{width:64px;padding:10px;border:2px solid var(--border);border-radius:var(--radius);font-size:1rem;text-align:center}
.pd-bullets{list-style:none;margin:1.2rem 0}
.pd-bullets li{padding:8px 0 8px 32px;position:relative}
.pd-bullets li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.cart-msg{margin-top:12px;font-weight:700;color:var(--teal);display:none}

/* Tabs */
.tabs{margin-top:2.4rem}
.tab-nav{display:flex;gap:8px;border-bottom:2px solid var(--border);margin-bottom:1.2rem;flex-wrap:wrap}
.tab-btn{background:none;border:0;padding:12px 20px;font-family:var(--font-head);font-weight:700;cursor:pointer;color:var(--muted);border-bottom:3px solid transparent;margin-bottom:-2px}
.tab-btn.active{color:var(--teal);border-bottom-color:var(--teal)}
.tab-pane{display:none}
.tab-pane.active{display:block}

/* Comparison cards */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:900px;margin:0 auto}
.compare-card{border-radius:16px;padding:28px;border:2px solid var(--border);background:#fff}
.compare-card.good{border-color:var(--teal);background:linear-gradient(180deg,var(--teal-light),#fff)}
.compare-card.bad{opacity:.92}
.compare-card h3{margin-top:0}
.compare-card ul{list-style:none}
.compare-card li{padding:7px 0 7px 30px;position:relative}
.compare-card.good li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.compare-card.bad li::before{content:"✕";position:absolute;left:0;color:#b04646;font-weight:800}

/* Testimonials */
.testi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.testi{background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px}
.testi .stars{color:#e8a13a;font-size:1.1rem;margin-bottom:8px;letter-spacing:2px}
.testi .demo-label{display:inline-block;background:#fff4d6;border:1px solid #e8c93a;color:#8a6d00;font-size:.72rem;font-weight:700;
  border-radius:6px;padding:3px 10px;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.testi .who{font-weight:700;margin-top:10px;font-size:.95rem}

/* FAQ accordion */
.faq-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;background:#fff;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:18px 20px;font-family:var(--font-head);font-weight:700;
  font-size:1rem;cursor:pointer;color:var(--ink);display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq-q .plus{color:var(--teal);font-size:1.3rem;font-weight:800;flex-shrink:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-a p{padding:0 20px 18px;color:var(--muted);margin:0}
.faq-item.open .faq-a{max-height:500px}

/* Blog */
.blog-card{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.blog-card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.blog-card .blog-body{padding:20px;display:flex;flex-direction:column;flex:1}
.blog-card .date{color:var(--muted);font-size:.82rem;margin-bottom:6px}
.blog-card h3{margin:0 0 8px}
.blog-card p{color:var(--muted);font-size:.94rem;flex:1}
.article-hero{border-radius:16px;width:100%;aspect-ratio:16/9;object-fit:cover;margin:1.5rem 0}
.article{max-width:780px;margin:0 auto}
.article-meta{color:var(--muted);font-size:.9rem;margin-bottom:1rem}

/* Forms */
.form{background:#fff;border:1px solid var(--border);border-radius:14px;padding:32px;max-width:640px;margin:0 auto;box-shadow:var(--shadow)}
.form label{display:block;font-weight:700;margin:14px 0 6px}
.form input,.form textarea,.form select{width:100%;padding:12px 14px;border:2px solid var(--border);border-radius:var(--radius);font-size:1rem;font-family:var(--font-body)}
.form input:focus,.form textarea:focus{border-color:var(--teal);outline:none}
.form-msg{margin-top:14px;font-weight:700;color:var(--teal);display:none}
.newsletter{display:flex;gap:10px;max-width:480px;margin:1rem auto 0}
.newsletter input{flex:1;padding:12px 14px;border:2px solid var(--border);border-radius:var(--radius);font-size:1rem}
.newsletter input:focus{border-color:var(--teal);outline:none}

/* Footer */
.footer{background:#1d2126;color:#cfd6d3;margin-top:64px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:30px;padding:52px 0 30px}
.footer h4{color:#fff;margin-bottom:14px;font-size:1.05rem}
.footer a{color:#cfd6d3}
.footer a:hover{color:#fff}
.footer ul{list-style:none}
.footer ul li{margin-bottom:9px}
.footer .logo{color:#fff}
.footer-bottom{border-top:1px solid #343a41;padding:20px 0;text-align:center;font-size:.85rem;color:#9aa3a0}
.footer-bottom .demo-note{display:block;margin-top:6px;font-size:.8rem}

/* Page hero (interior) */
.page-hero{background:linear-gradient(180deg,var(--teal-light),#fff);padding:48px 0 40px;text-align:center}
.page-hero p{color:var(--muted);max-width:640px;margin:0 auto}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:14px}
.breadcrumb a{color:var(--teal)}

/* Product detail extras */
.pd-banner{background:var(--teal);color:#fff;text-align:center;padding:20px;font-family:var(--font-head);font-weight:800;font-size:1.2rem}
.pd-banner .wrap{max-width:900px}
.specs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.spec{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px 14px;text-align:center;box-shadow:0 2px 10px rgba(35,39,47,.05)}
.spec .k{font-size:.75rem;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);font-weight:700}
.spec .v{font-weight:800;margin-top:6px;font-size:1.02rem}
.lifestyle{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.lifestyle img{border-radius:16px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;width:100%}
.spotlight{display:grid;grid-template-columns:1fr 1.2fr;gap:36px;align-items:center;background:linear-gradient(135deg,var(--teal-light),#fff);border:2px solid var(--teal);border-radius:18px;padding:32px;box-shadow:var(--shadow)}
.spotlight img{border-radius:14px;aspect-ratio:1/1;object-fit:cover;width:100%}
.spot-kicker{display:inline-block;background:var(--teal);color:#fff;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:1px;border-radius:6px;padding:5px 12px;margin-bottom:10px}
.spotlight h3{font-size:1.6rem;margin:0 0 6px}
.spotlight .price{font-size:1.6rem}

/* Misc */
.note-box{background:#fff8e1;border:1px solid #e8c93a;border-radius:var(--radius);padding:16px 20px;margin:1.4rem 0;font-size:.93rem}
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mini-faq{margin-top:1rem}
.ship-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}

/* Responsive */
@media(max-width:900px){
  .nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;
    padding:12px 20px 20px;border-bottom:1px solid var(--border);box-shadow:var(--shadow);gap:0}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid var(--bg-soft)}
  .hamburger{display:block}
  .header-inner{position:relative}
  h1{font-size:1.9rem}
  .hero h1{font-size:2.1rem}
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .badges{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .grid-3,.grid-4{grid-template-columns:1fr}
  .pd-grid{grid-template-columns:1fr;gap:26px}
  .compare{grid-template-columns:1fr}
  .testi-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .ship-grid{grid-template-columns:1fr}
  .value-grid{grid-template-columns:1fr}
  .specs-grid{grid-template-columns:repeat(2,1fr)}
  .lifestyle{grid-template-columns:1fr;gap:26px}
  .spotlight{grid-template-columns:1fr;gap:22px;padding:24px}
  section{padding:40px 0}
  .newsletter{flex-direction:column}
}
@media(max-width:560px){
  .footer-grid{grid-template-columns:1fr}
  .btn-row .btn{width:100%}
}

/* Photo hero (homepage) — product image bg + dark-teal overlay */
.hero-photo{position:relative;background:linear-gradient(180deg,rgba(10,95,82,.93) 0%,rgba(10,95,82,.80) 55%,rgba(10,95,82,.90) 100%),url('../../images/product-photography/photo-hero.webp') center 30%/cover no-repeat}
.hero-photo h1{color:#fff}
.hero-photo p.lead{color:rgba(255,255,255,.94)}
.hero-photo .badge{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.28);color:#fff}
.hero-photo .btn-outline{background:transparent;color:#fff;border-color:#fff}
.hero-photo .btn-outline:hover{background:#fff;color:var(--teal-dark)}
.hero-photo .hero-img{box-shadow:0 12px 40px rgba(0,0,0,.25)}

/* Color swatches + gallery thumbs (product pages) */
.swatch-row{display:flex;gap:10px;flex-wrap:wrap;margin:.6rem 0}
.swatch{display:inline-flex;align-items:center;gap:8px;border:2px solid var(--border);background:#fff;border-radius:999px;padding:6px 14px 6px 8px;font-weight:600;cursor:pointer;font-size:.9rem;color:var(--ink);font-family:var(--font-body)}
.swatch i{width:22px;height:22px;border-radius:50%;border:1px solid #d5d5d5;display:inline-block;flex:none}
.swatch.active{border-color:var(--teal)}
.swatch-note{font-size:.9rem;color:var(--muted);margin-top:2px}
.thumb-row{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.thumb{border:2px solid var(--border);border-radius:10px;overflow:hidden;padding:0;cursor:pointer;background:#fff;line-height:0}
.thumb img{width:76px;height:76px;object-fit:cover}
.thumb.active{border-color:var(--teal)}