@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ===== PapaJoints — High-End Editorial Redesign ===== */
:root {
  --bg: #0d0d0d;
  --bg-warm: #141414;
  --surface: #1a1a1a;
  --ink: #f0f0f0;
  --ink-soft: #b0b0b0;
  --line: #333333;
  
  --primary: #f0f0f0;
  --primary-invert: #0d0d0d;
  --gold: #b08d57;
  
  --radius: 0px; /* Sharp corners for editorial feel */
  --maxw: 1300px;
  --shadow: none; /* No artificial shadows */
  
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Inter", -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection {
  background: var(--gold);
  color: #fff;
}

img, video { max-width: 100%; height: auto; display: block; border-radius: var(--radius); }
a { color: var(--ink); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--gold); }

/* Typography */
h1, h2, h3, h4, h5 { 
  font-family: var(--serif); 
  font-weight: 500; 
  line-height: 1.1; 
  color: var(--ink); 
  letter-spacing: -0.01em; 
}

h1 { font-size: clamp(48px, 8vw, 90px); margin-bottom: 24px; font-weight: 400; }
h2 { font-size: clamp(36px, 5vw, 64px); margin-bottom: 20px; font-weight: 400; }
h3 { font-size: clamp(24px, 3vw, 36px); }
h4 { font-size: 20px; font-family: var(--sans); font-weight: 500; letter-spacing: 0em; text-transform: none; }
p { margin-bottom: 1.4em; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 40px; }
.section { padding: 140px 0; position: relative; }
.section-warm { background: var(--bg-warm); padding: 140px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.eyebrow { font-family: var(--sans); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-soft); font-weight: 600; margin-bottom: 24px; display: block; }
.eyebrow-gold { color: var(--gold); }
.lead { font-size: 20px; color: var(--ink-soft); max-width: 700px; line-height: 1.5; font-family: var(--serif); font-style: italic; }

#progress { display: none; } /* Remove artificial progress bar */

/* header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 20px 40px; max-width: var(--maxw); margin: 0 auto; }
.logo { font-family: var(--serif); font-size: 24px; font-weight: 600; color: var(--ink); letter-spacing: 0.05em; text-transform: uppercase; }
.logo span { color: var(--gold); font-weight: 400; font-style: italic; }
nav.main-nav { display: flex; align-items: center; gap: 40px; }
nav.main-nav a { color: var(--ink-soft); font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 500; }
nav.main-nav a:hover { color: var(--ink); }
nav.main-nav a.gold { color: var(--gold); }
.hamburger { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; padding: 10px; }
.hamburger span { display: block; width: 30px; height: 1px; background: var(--ink); transition: 0.3s; }

/* buttons */
.btn { 
  display: inline-flex; align-items: center; justify-content: center; gap: 12px; 
  padding: 18px 36px; border-radius: 0; font-weight: 500; font-size: 13px; 
  text-transform: uppercase; letter-spacing: 0.1em;
  cursor: pointer; transition: all 0.3s ease; 
  border: 1px solid var(--line); font-family: var(--sans); text-decoration: none; 
}
.btn-primary, .btn-gold { 
  background: var(--ink); 
  color: var(--bg); 
  border-color: var(--ink);
}
.btn-primary:hover, .btn-gold:hover { background: transparent; color: var(--ink); }

.btn-ghost, .btn-ghost-white { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover, .btn-ghost-white:hover { background: var(--ink); color: var(--bg); }
.full-width { width: 100%; }

/* hero */
.hero { position: relative; min-height: 85vh; display: flex; align-items: flex-end; padding: 80px 0; background: var(--bg); color: var(--ink); border-bottom: 1px solid var(--line); }
.hero .bg-img { position: absolute; top: 0; right: 0; width: 60%; height: 100%; background-size: cover; background-position: center; opacity: 0.8; filter: grayscale(100%) contrast(1.2); border-left: 1px solid var(--line); }
.hero .container { position: relative; z-index: 2; width: 100%; max-width: 1400px; padding: 0 40px; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.hero .text-content { background: var(--bg); padding: 40px 40px 0 0; max-width: 600px; }
@media (max-width: 960px) {
  .hero .bg-img { width: 100%; opacity: 0.3; filter: none; border-left: none; }
  .hero .container { grid-template-columns: 1fr; }
  .hero .text-content { background: transparent; padding: 0; max-width: 100%; }
}
.hero h1 { margin: 10px 0 30px; }
.hero .lead { color: var(--ink-soft); margin-bottom: 50px; font-size: 22px; }
.hero-ctas { display: flex; gap: 30px; align-items: center; flex-wrap: wrap; }
.hero-ctas a.link { color: var(--ink); border-bottom: 1px solid var(--line); padding-bottom: 4px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; }
.hero-ctas a.link:hover { border-color: var(--ink); }

/* feature grid */
.feature-grid { display: grid; grid-template-columns: 5fr 4fr; gap: 100px; align-items: center; }
.feature-grid img, .feature-grid .img-block { 
  aspect-ratio: 3/4; 
  object-fit: cover; 
  background-size: cover; 
  background-position: center; 
  width: 100%; 
}
.meta-line { font-size: 12px; color: var(--ink-soft); margin: 30px 0; text-transform: uppercase; letter-spacing: 0.1em; border-top: 1px solid var(--line); padding-top: 20px; }

/* Asymmetrical Grid Layouts */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* Remove artificial cards */
.card { 
  background: transparent; 
  border: none; 
  border-top: 1px solid var(--line); 
  border-radius: 0; 
  padding: 40px 0; 
  transition: none; 
}
.grid-4 .card { border-top: none; border-right: 1px solid var(--line); padding: 40px 30px; }
.grid-4 .card:last-child { border-right: none; }
.card:hover { transform: none; box-shadow: none; }
.card .num { font-family: var(--sans); font-size: 12px; font-weight: 500; color: var(--ink-soft); display: block; margin-bottom: 30px; }
.card h4 { margin-bottom: 16px; font-family: var(--serif); font-size: 24px; font-weight: 400; }
.card p { color: var(--ink-soft); font-size: 15px; margin: 0; }

/* split blocks */
.split { display: grid; grid-template-columns: 4fr 5fr; gap: 120px; align-items: center; padding: 140px 0; }
.split.dark { display: block; background: var(--bg-warm); padding: 140px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.split .img-block { aspect-ratio: 4/5; background-size: cover; background-position: center; width: 100%; }

/* benefits row */
.benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; padding: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.benefits div { text-align: left; padding: 40px 30px; border-right: 1px solid var(--line); }
.benefits div:last-child { border-right: none; }
.benefits h4 { font-size: 16px; margin-bottom: 12px; font-family: var(--sans); }
.benefits p { font-size: 14px; color: var(--ink-soft); margin: 0; }

/* dark cta */
.product-cta-dark { background: var(--bg); padding: 160px 0; text-align: center; border-top: 1px solid var(--line); }
.product-cta-dark h2 { font-size: clamp(40px, 6vw, 70px); }
.product-cta-dark .sub { color: var(--ink-soft); max-width: 500px; margin: 24px auto 60px; font-size: 16px; }
.price-panel { 
  max-width: 600px; margin: 0 auto; 
  background: var(--bg-warm); 
  border: 1px solid var(--line); 
  padding: 60px; 
}
.price-panel .label { display: inline-block; font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 4px; margin-bottom: 40px; }
.price-panel .prices { display: flex; gap: 20px; align-items: baseline; justify-content: center; margin-bottom: 40px; }
.price-panel .was { font-size: 20px; color: var(--ink-soft); text-decoration: line-through; font-family: var(--serif); }
.price-panel .now { font-family: var(--serif); font-size: 80px; font-weight: 400; color: var(--ink); line-height: 1; }
.price-panel ul { list-style: none; text-align: left; margin: 40px 0; border-top: 1px solid var(--line); padding-top: 30px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.price-panel ul li { color: var(--ink-soft); font-size: 14px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--line); padding-bottom: 10px; }
.price-panel ul li::before { content: "—"; color: var(--gold); }
.price-panel .foot { font-size: 12px; color: var(--ink-soft); margin-top: 40px; text-transform: uppercase; letter-spacing: 0.1em; }

/* testimonials / expert quotes */
.testimonial { background: transparent; border-top: 1px solid var(--line); padding: 40px 0; }
.testimonial .stars { color: var(--ink); margin-bottom: 24px; font-size: 12px; letter-spacing: 4px; }
.testimonial blockquote { font-family: var(--serif); font-size: 24px; line-height: 1.5; margin-bottom: 30px; font-weight: 400; font-style: italic; }
.testimonial cite { font-size: 12px; color: var(--ink-soft); font-style: normal; text-transform: uppercase; letter-spacing: 0.1em; }

.expert-card { background: transparent; border: 1px solid var(--line); padding: 50px; text-align: left; display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; }
.expert-card img { width: 120px; height: 120px; border-radius: 0; object-fit: cover; }
.expert-card h4 { margin-bottom: 8px; font-size: 28px; font-family: var(--serif); }
.expert-card .role { font-size: 12px; color: var(--ink-soft); margin-bottom: 24px; text-transform: uppercase; letter-spacing: 0.1em; }
.expert-card blockquote { font-size: 16px; line-height: 1.7; color: var(--ink); }

@media (max-width: 760px) {
  .expert-card { grid-template-columns: 1fr; text-align: center; padding: 30px; }
  .expert-card img { margin: 0 auto; }
}

/* article cards */
.filters { display: flex; gap: 24px; flex-wrap: wrap; margin-bottom: 60px; border-bottom: 1px solid var(--line); padding-bottom: 20px; }
.filter-btn { padding: 0 0 8px 0; border: none; background: transparent; cursor: pointer; font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--sans); font-weight: 500; color: var(--ink-soft); border-bottom: 1px solid transparent; }
.filter-btn:hover { color: var(--ink); }
.filter-btn.active { color: var(--ink); border-color: var(--ink); }

.article-card { background: transparent; border: none; overflow: hidden; display: flex; flex-direction: column; border-top: 1px solid var(--line); padding-top: 30px; }
.article-card .thumb { aspect-ratio: 3/2; background-size: cover; background-position: center; transition: opacity 0.4s; }
.article-card:hover .thumb { opacity: 0.85; }
.article-card .body { padding: 30px 0 0 0; flex: 1; display: flex; flex-direction: column; }
.article-card .tag { display: inline-block; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; font-family: var(--sans); color: var(--ink-soft); margin-bottom: 20px; align-self: flex-start; }
.article-card h3 { font-size: 26px; margin-bottom: 16px; font-family: var(--serif); font-weight: 400; }
.article-card .excerpt { font-size: 15px; color: var(--ink-soft); margin-bottom: 30px; flex: 1; }
.article-card .meta { font-size: 12px; color: var(--ink-soft); display: flex; gap: 20px; text-transform: uppercase; letter-spacing: 0.1em; }

/* stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; text-align: left; padding: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats .stat { padding: 60px 40px; border-right: 1px solid var(--line); }
.stats .stat:last-child { border-right: none; }
.stats .stat .num { font-family: var(--serif); font-size: 64px; font-weight: 400; color: var(--ink); line-height: 1; display: block; margin-bottom: 20px; }
.stats .stat .label { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.1em; }

/* newsletter */
.newsletter { background: var(--bg); padding: 120px 0; border-top: 1px solid var(--line); }
.newsletter form { display: flex; gap: 0; max-width: 600px; margin: 40px auto 0; border: 1px solid var(--line); }
.newsletter input { flex: 1; padding: 20px 30px; border: none; background: transparent; font-family: var(--sans); font-size: 15px; color: var(--ink); }
.newsletter input:focus { outline: none; }
.newsletter button { border: none; border-left: 1px solid var(--line); }

/* footer */
footer.site-footer { background: var(--bg); color: var(--ink-soft); padding: 100px 0 40px; border-top: 1px solid var(--line); }
footer.site-footer h5 { color: var(--ink); font-family: var(--sans); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 30px; font-weight: 600; }
footer.site-footer .cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 60px; padding-bottom: 80px; border-bottom: 1px solid var(--line); }
footer.site-footer a { color: var(--ink-soft); display: block; padding: 8px 0; font-size: 14px; }
footer.site-footer a:hover { color: var(--ink); }
footer.site-footer .bottom { padding-top: 40px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 30px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; }
footer.site-footer .bottom .links { display: flex; gap: 30px; flex-wrap: wrap; }
footer.site-footer .bottom .links a { padding: 0; }
footer.site-footer form { display: flex; flex-direction: column; border: 1px solid var(--line); }
footer.site-footer input { padding: 15px 20px; border: none; background: transparent; color: var(--ink); font-family: var(--sans); border-bottom: 1px solid var(--line); }
footer.site-footer input:focus { outline: none; }
footer.site-footer button { border: none; background: var(--bg-warm); color: var(--ink); width: 100%; text-align: left; padding: 15px 20px; font-size: 12px; }

/* article page */
.article-header { padding: 120px 0 60px; max-width: 900px; margin: 0 auto; text-align: left; }
.article-header h1 { font-size: clamp(44px, 6vw, 72px); margin: 30px 0; line-height: 1.1; }
.article-header .lead { font-size: 24px; color: var(--ink-soft); font-family: var(--serif); font-style: italic; border-left: 1px solid var(--gold); padding-left: 30px; }
.article-header .meta { font-size: 12px; color: var(--ink-soft); margin-top: 50px; display: flex; gap: 30px; text-transform: uppercase; letter-spacing: 0.1em; border-top: 1px solid var(--line); padding-top: 20px; }
.article-hero-img { max-width: 100%; margin: 0 auto 80px; aspect-ratio: 21/9; background-size: cover; background-position: center; }
.article-body { max-width: 720px; margin: 0 auto; font-size: 18px; line-height: 1.8; color: #cccccc; font-family: var(--serif); }
.article-body p { margin-bottom: 1.8em; }
.article-body h2 { font-size: 36px; margin: 2.5em 0 1em; color: var(--ink); font-family: var(--sans); }
.article-body h3 { font-size: 24px; margin: 2em 0 0.8em; color: var(--ink); font-family: var(--sans); }
.article-body em { color: var(--ink-soft); font-size: 15px; display: block; margin-top: 4em; padding-top: 2em; border-top: 1px solid var(--line); font-style: italic; font-family: var(--sans); }

.cta-strip { max-width: 100%; margin: 100px 0; background: var(--bg-warm); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 80px 40px; text-align: center; }
.cta-strip h3 { margin-bottom: 20px; color: var(--ink); font-family: var(--serif); font-size: 36px; }
.cta-strip p { color: var(--ink-soft); margin-bottom: 40px; font-size: 16px; font-family: var(--sans); }

.author-card { max-width: 720px; margin: 80px auto; border-top: 1px solid var(--line); padding-top: 40px; display: flex; gap: 30px; align-items: center; font-family: var(--sans); }
.author-card img { width: 100px; height: 100px; border-radius: 0; object-fit: cover; filter: grayscale(100%); }
.author-card h4 { margin-bottom: 8px; font-size: 20px; font-family: var(--serif); }
.author-card p { font-size: 14px; color: var(--ink-soft); margin: 0; }

/* compare table */
.compare { width: 100%; border-collapse: collapse; margin: 80px 0; border: 1px solid var(--line); font-family: var(--sans); }
.compare th, .compare td { padding: 24px 30px; text-align: left; border: 1px solid var(--line); font-size: 15px; }
.compare th { background: var(--bg-warm); font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; font-size: 12px; }
.compare td:first-child { color: var(--ink-soft); font-family: var(--serif); font-style: italic; font-size: 18px; }

/* FAQ */
.faq { max-width: 800px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 30px 0; }
.faq summary { font-family: var(--sans); font-weight: 400; cursor: pointer; font-size: 20px; list-style: none; display: flex; justify-content: space-between; align-items: center; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--ink-soft); font-size: 24px; font-weight: 300; font-family: var(--sans); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin-top: 24px; color: var(--ink-soft); line-height: 1.8; font-family: var(--serif); font-size: 18px; }

/* utility */
.hidden { display: none !important; }
.fade-in { opacity: 0; transform: translateY(10px); transition: opacity 1.2s ease, transform 1.2s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.text-center { text-align: center; }
.mt-30 { margin-top: 40px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

/* ===== PRODUCT PAGE ===== */
.product-hero { background: var(--bg); color: var(--ink); padding: 100px 0; border-bottom: 1px solid var(--line); }
.product-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 100px; align-items: flex-start; }
@media (max-width: 960px) { .product-grid { grid-template-columns: 1fr; } }
.product-img { aspect-ratio: 4/5; background-size: cover; background-position: center; border: 1px solid var(--line); }

.price-badge { display: flex; align-items: baseline; gap: 24px; margin: 30px 0 40px; flex-wrap: wrap; border-bottom: 1px solid var(--line); padding-bottom: 30px; }
.price-badge .price-now { font-family: var(--serif); font-size: 72px; font-weight: 400; color: var(--ink); line-height: 1; }
.price-badge .price-was { font-size: 24px; color: var(--ink-soft); text-decoration: line-through; }
.price-badge .price-save { font-size: 11px; background: var(--ink); color: var(--bg); padding: 6px 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--sans); }

.cod-badge { display: inline-flex; align-items: center; gap: 12px; border: 1px solid var(--line); padding: 12px 24px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-soft); margin-bottom: 40px; font-family: var(--sans); }

.product-features { list-style: none; display: flex; flex-direction: column; gap: 16px; font-size: 16px; margin-bottom: 50px; font-family: var(--sans); border-bottom: 1px solid var(--line); padding-bottom: 40px; }
.product-features li { color: var(--ink); display: flex; align-items: flex-start; gap: 16px; line-height: 1.5; }
.product-features li::before { content: "—"; color: var(--ink-soft); }

.order-panel { background: var(--bg-warm); border: 1px solid var(--line); padding: 60px; }
.order-panel h3 { font-size: 36px; margin-bottom: 16px; font-family: var(--serif); }
.order-panel .lead { color: var(--ink-soft); font-size: 15px; margin-bottom: 40px; }
.order-panel label, .checkout-panel label { display: flex; flex-direction: column; gap: 10px; font-size: 12px; font-weight: 500; letter-spacing: 0.1em; margin-bottom: 24px; color: var(--ink-soft); text-transform: uppercase; font-family: var(--sans); }
.order-panel input, .order-panel select, .checkout-panel input, .checkout-panel select, .checkout-panel textarea { padding: 18px 20px; border: 1px solid var(--line); background: transparent; font-family: var(--sans); font-size: 15px; width: 100%; color: var(--ink); transition: border-color 0.3s; border-radius: 0; }
.order-panel input:focus, .order-panel select:focus, .checkout-panel input:focus, .checkout-panel select:focus { outline: none; border-color: var(--ink); }
.order-panel input.invalid, .checkout-panel input.invalid { border-color: #ff3333; }
.field-error { min-height: 20px; color: #ff3333; font-size: 12px; margin-top: 8px; font-family: var(--sans); }
.qty-selector { display: flex; align-items: center; gap: 20px; margin-bottom: 30px; }
.qty-selector button { width: 50px; height: 50px; border: 1px solid var(--line); background: transparent; color: var(--ink); font-size: 24px; cursor: pointer; font-family: var(--sans); }
.qty-selector button:hover { background: var(--ink); color: var(--bg); }
.qty-display { font-family: var(--serif); font-size: 28px; min-width: 50px; text-align: center; }
.order-total { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 30px 0; margin-bottom: 30px; display: flex; justify-content: space-between; align-items: center; }
.order-total .total-label { font-size: 13px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.1em; }
.order-total .total-price { font-family: var(--serif); font-size: 48px; color: var(--ink); }
.trust-row { display: flex; gap: 30px; flex-wrap: wrap; font-size: 11px; color: var(--ink-soft); margin-top: 30px; justify-content: center; text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--sans); }
.checkbox-row { display: flex; align-items: flex-start; gap: 16px; font-size: 13px; color: var(--ink-soft); margin: 30px 0; font-family: var(--sans); }
.checkbox-row input { width: auto; margin-top: 4px; }

/* checkout COD page */
.cod-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 80px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cod-step { text-align: left; padding: 50px 40px; border-right: 1px solid var(--line); }
.cod-step:last-child { border-right: none; }
.cod-step .step-num { font-family: var(--serif); font-size: 40px; color: var(--ink-soft); margin-bottom: 20px; line-height: 1; }
.cod-step h4 { font-size: 20px; margin-bottom: 12px; font-family: var(--serif); }
.cod-step p { font-size: 14px; color: var(--ink-soft); margin: 0; font-family: var(--sans); }
@media (max-width: 820px) { 
  .cod-steps { grid-template-columns: 1fr; border-right: 1px solid var(--line); border-left: 1px solid var(--line); }
  .cod-step { border-right: none; border-bottom: 1px solid var(--line); }
  .cod-step:last-child { border-bottom: none; }
}

.checkout-panel { max-width: 800px; margin: 0 auto 60px; background: var(--bg); border: 1px solid var(--line); padding: 60px; }
.checkout-panel .step-tag { display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 4px; margin-bottom: 30px; font-family: var(--sans); }
.checkout-panel h2 { font-size: 40px; margin-bottom: 40px; font-family: var(--serif); }
.order-summary-row { display: flex; justify-content: space-between; padding: 20px 0; font-size: 16px; border-bottom: 1px solid var(--line); color: var(--ink); font-family: var(--sans); }
.order-summary-row.total { font-family: var(--serif); font-size: 40px; color: var(--ink); border-bottom: none; padding-top: 30px; }

/* success */
.success-card { border: 1px solid var(--line); padding: 80px; text-align: center; max-width: 800px; margin: 0 auto 120px; }
.success-card .check { font-size: 60px; display: block; margin-bottom: 30px; color: var(--ink-soft); }
.success-card h2 { margin: 20px 0; font-size: 48px; font-family: var(--serif); }
.success-card p { color: var(--ink-soft); max-width: 600px; margin: 0 auto 40px; font-size: 16px; font-family: var(--sans); }
.success-reference { display: inline-block; border: 1px solid var(--line); padding: 20px 40px; font-family: var(--sans); font-weight: 500; font-size: 20px; letter-spacing: 0.1em; margin-bottom: 50px; color: var(--ink); }
.success-card .ctas { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; }

/* ad disclaimer */
.ad-disclaimer { background: var(--bg); color: var(--ink-soft); text-align: center; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; padding: 12px 24px; border-bottom: 1px solid var(--line); font-family: var(--sans); }
.ad-disclaimer strong { color: var(--ink); margin-right: 8px; }
.footer-disclaimer { background: var(--bg); color: var(--ink-soft); font-size: 12px; line-height: 1.6; padding: 40px 0; text-align: center; border-top: 1px solid var(--line); font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.05em; }
.footer-disclaimer .container { max-width: 900px; }

/* alert bar */
.alert-bar { background: var(--ink); color: var(--bg); text-align: center; font-weight: 500; font-size: 12px; padding: 14px 24px; letter-spacing: 0.1em; text-transform: uppercase; font-family: var(--sans); }
.alert-bar a { color: var(--bg); text-decoration: underline; margin-left: 12px; font-weight: 600; }

/* quick checkout strip */
.quick-checkout { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 0; }
.quick-checkout .panel { display: grid; grid-template-columns: 2fr 1fr 1fr; align-items: center; }
.quick-checkout .panel > div { padding: 60px 40px; border-right: 1px solid var(--line); height: 100%; display: flex; flex-direction: column; justify-content: center; }
.quick-checkout .panel > div:last-child { border-right: none; }
.quick-checkout h3 { font-size: 28px; margin-bottom: 12px; font-family: var(--serif); }
.quick-checkout p { color: var(--ink-soft); font-size: 14px; margin: 0; font-family: var(--sans); }
.quick-checkout .prices-row { font-family: var(--serif); display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.quick-checkout .prices-row .was { color: var(--ink-soft); text-decoration: line-through; font-size: 20px; }
.quick-checkout .prices-row .now { font-size: 48px; color: var(--ink); line-height: 1; }
.quick-checkout .btn { width: 100%; border: none; border-bottom: 1px solid transparent; }
@media (max-width: 960px) { 
  .quick-checkout .panel { grid-template-columns: 1fr; border-left: 1px solid var(--line); border-right: 1px solid var(--line); } 
  .quick-checkout .panel > div { border-right: none; border-bottom: 1px solid var(--line); }
  .quick-checkout .panel > div:last-child { border-bottom: none; }
}

/* product gallery */
.product-gallery { display: grid; grid-template-columns: 1fr; gap: 20px; }
.product-gallery .main { aspect-ratio: 3/4; background: var(--bg-warm); background-size: cover; background-position: center; border: 1px solid var(--line); }
.product-gallery .thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.product-gallery .thumb { aspect-ratio: 1/1; background: var(--bg-warm); background-size: cover; background-position: center; cursor: pointer; border: 1px solid var(--line); transition: 0.3s; opacity: 0.5; }
.product-gallery .thumb:hover { opacity: 0.8; }
.product-gallery .thumb.active { border-color: var(--ink); opacity: 1; }

/* benefits dark image strip */
.image-strip { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.image-strip .item { position: relative; aspect-ratio: 4/5; background-size: cover; background-position: center; border-right: 1px solid var(--line); transition: opacity 0.5s; }
.image-strip .item:last-child { border-right: none; }
.image-strip .item:hover { opacity: 0.9; }
.image-strip .item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, var(--bg) 0%, transparent 60%); }
.image-strip .item .caption { position: absolute; bottom: 0; left: 0; right: 0; padding: 50px 40px; color: var(--ink); z-index: 2; }
.image-strip .item h4 { margin-bottom: 16px; font-size: 32px; font-family: var(--serif); }
.image-strip .item p { color: var(--ink-soft); font-size: 15px; margin: 0; font-family: var(--sans); }

/* perfect-for block */
.perfect-for { display: grid; grid-template-columns: 1fr 1.2fr; gap: 100px; align-items: center; }
.perfect-for .img { aspect-ratio: 3/4; background-size: cover; background-position: center; border: 1px solid var(--line); }
.perfect-for ul { list-style: none; display: flex; flex-direction: column; gap: 0; font-size: 18px; color: var(--ink); font-family: var(--serif); border-top: 1px solid var(--line); }
.perfect-for ul li { display: flex; align-items: center; gap: 24px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.perfect-for ul li::before { content: "—"; color: var(--ink-soft); font-family: var(--sans); }

/* sizing strip */
.sizing-block { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr; gap: 0; align-items: stretch; }
.sizing-block .img { background-size: cover; background-position: center; border-right: 1px solid var(--line); min-height: 400px; }
.sizing-block .table-wrap { padding: 80px 60px; }
.sizing-block table { width: 100%; border-collapse: collapse; }
.sizing-block th, .sizing-block td { padding: 20px 0; border-bottom: 1px solid var(--line); text-align: left; }
.sizing-block th { font-family: var(--sans); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-soft); font-weight: 500; }
.sizing-block td { font-family: var(--serif); font-size: 20px; color: var(--ink); }

/* responsive */
@media (max-width: 960px) {
  .image-strip { grid-template-columns: 1fr; }
  .image-strip .item { border-right: none; border-bottom: 1px solid var(--line); }
  .image-strip .item:last-child { border-bottom: none; }
  .perfect-for, .sizing-block { grid-template-columns: 1fr; }
  .sizing-block .img { border-right: none; border-bottom: 1px solid var(--line); }
  .grid-3, .grid-4, .stats, .benefits, footer.site-footer .cols { grid-template-columns: 1fr 1fr; }
  .stats .stat, .benefits div { border-bottom: 1px solid var(--line); }
  .split { grid-template-columns: 1fr; gap: 60px; }
  .split .img-block { grid-row: 1; }
}

@media (max-width: 820px) {
  .feature-grid { grid-template-columns: 1fr; gap: 60px; }
  nav.main-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg); flex-direction: column; padding: 40px; border-bottom: 1px solid var(--line); gap: 30px; align-items: flex-start; }
  nav.main-nav.open { display: flex; }
  .hamburger { display: flex; }
}

@media (max-width: 620px) {
  .section, .section-warm { padding: 80px 0; }
  .grid-2, .grid-3, .grid-4, .stats, .benefits, footer.site-footer .cols { grid-template-columns: 1fr; }
  .stats .stat { border-right: none; }
  .benefits div { border-right: none; }
  .form-row { grid-template-columns: 1fr; }
  .hero { min-height: 70vh; padding: 60px 0; }
  .container { padding: 0 24px; }
  .order-panel { padding: 40px 24px; }
  .checkout-panel { padding: 40px 24px; }
  h1 { font-size: clamp(36px, 10vw, 50px); }
  h2 { font-size: clamp(28px, 8vw, 40px); }
  .price-panel { padding: 40px 24px; }
  .price-panel .now { font-size: 60px; }
  .expert-card { padding: 30px 20px; }
}