/* Light & premium: cream base, rose-gold accents, elegant serif headings */
:root {
  --bg: #fdfbf8;
  --bg-alt: #f7f1ea;
  --ink: #2b2320;
  --ink-soft: #6b5d55;
  --accent: #b76e79;        /* rose gold */
  --accent-dark: #9a5560;
  --accent-soft: #f3e2e5;
  --gold: #c9a227;
  --line: #e9dfd5;
  --radius: 14px;
  --shadow: 0 2px 16px rgba(90, 60, 50, 0.08);
  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -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: 16.5px;
}
img { max-width: 100%; height: auto; }
a { color: var(--accent-dark); text-decoration: none; }
a:hover { color: var(--accent); }

h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.25; color: var(--ink); }
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 1.25rem; }
.container-narrow { max-width: 780px; }
.center { text-align: center; }

/* Buttons */
.btn {
  display: inline-block; border-radius: 999px; font-weight: 600; font-family: var(--font-body);
  padding: 0.7rem 1.6rem; font-size: 0.95rem; transition: all 0.2s; border: 2px solid transparent; cursor: pointer;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; transform: translateY(-1px); }
.btn-ghost { border-color: var(--accent); color: var(--accent-dark); background: transparent; }
.btn-ghost:hover { background: var(--accent-soft); }
.btn-light { background: #fff; color: var(--accent-dark); }
.btn-light:hover { background: var(--accent-soft); color: var(--accent-dark); }
.btn-lg { padding: 0.95rem 2.2rem; font-size: 1.05rem; }
.btn-sm { padding: 0.5rem 1.1rem; font-size: 0.85rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(253, 251, 248, 0.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 0.7rem; padding-bottom: 0.7rem; }
.logo { display: flex; align-items: center; gap: 0.55rem; font-family: var(--font-head); font-size: 1.15rem; font-weight: 700; color: var(--ink); white-space: nowrap; }
.logo-pre {
  font-size: 0.5em; font-weight: 600; color: var(--ink-soft);
  letter-spacing: 0.09em; margin-right: 0.5em; vertical-align: 0.18em;
  text-transform: lowercase; opacity: 0.8;
}
.site-footer .logo-pre { color: #cfc4bc; }
.logo-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.1rem; height: 2.1rem; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--gold)); color: #fff;
  font-size: 1.2rem; font-weight: 700; flex-shrink: 0;
}
.main-nav { display: flex; gap: 1.1rem; flex-wrap: nowrap; }
.main-nav a { color: var(--ink-soft); font-weight: 500; font-size: 0.92rem; white-space: nowrap; }
.main-nav a:hover { color: var(--accent-dark); }
.header-actions { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; }
.lang-switch { font-weight: 700; font-size: 0.85rem; color: var(--ink-soft); border: 1px solid var(--line); border-radius: 8px; padding: 0.3rem 0.6rem; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 6px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); display: block; }

/* Hero */
.hero { background: linear-gradient(160deg, var(--bg) 0%, var(--accent-soft) 100%); border-bottom: 1px solid var(--line); }
.hero-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: center; padding: 4.5rem 1.25rem; }
.hero-eyebrow { text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.78rem; font-weight: 700; color: var(--accent-dark); margin-bottom: 1rem; }
.hero h1 { margin-bottom: 1.2rem; }
.hero-sub { font-size: 1.1rem; color: var(--ink-soft); margin-bottom: 1.8rem; max-width: 34rem; }
.hero-cta { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-bottom: 0.9rem; }
.hero-note { font-size: 0.82rem; color: var(--ink-soft); }
.hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem 1.1rem; box-shadow: var(--shadow); text-align: center; }
.stat-v { display: block; font-family: var(--font-head); font-size: 1.7rem; font-weight: 700; color: var(--accent-dark); }
.stat-k { font-size: 0.82rem; color: var(--ink-soft); }

/* Banner carousel */
.banner-carousel-wrap { padding: 1.6rem 0 0.4rem; }
.banner-carousel { position: relative; min-height: 190px; }
.banner-slide {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; padding: 1.8rem 2.4rem; border-radius: var(--radius); border: 1px solid var(--line);
  background: linear-gradient(115deg, var(--accent-soft) 0%, #fff 60%, var(--bg-alt) 100%);
  box-shadow: var(--shadow); color: var(--ink);
  opacity: 0; visibility: hidden; transition: opacity 0.5s; overflow: hidden;
}
.banner-slide.active { opacity: 1; visibility: visible; position: relative; }
.banner-copy h2 { font-size: clamp(1.3rem, 2.6vw, 1.9rem); margin-bottom: 0.5rem; }
.banner-copy p { color: var(--ink-soft); max-width: 36rem; margin-bottom: 1rem; }
.banner-side-img { width: 150px; height: 150px; object-fit: contain; background: #fff; border-radius: 12px; border: 1px solid var(--line); padding: 8px; flex-shrink: 0; }
.banner-full { padding: 0; background: #fff; }
.banner-img-full { width: 100%; height: 100%; max-height: 320px; object-fit: cover; display: block; }
.banner-dots { position: absolute; bottom: 0.8rem; left: 50%; transform: translateX(-50%); display: flex; gap: 0.45rem; z-index: 2; }
.banner-dot { width: 9px; height: 9px; border-radius: 50%; border: none; background: var(--line); cursor: pointer; padding: 0; transition: background 0.2s; }
.banner-dot.active { background: var(--accent-dark); }
@media (max-width: 640px) {
  .banner-slide { flex-direction: column; align-items: flex-start; gap: 1rem; padding: 1.4rem 1.4rem 2.2rem; }
  .banner-side-img { width: 100px; height: 100px; }
}

/* Sections */
.section { padding: 4rem 0; }
.section-alt { background: var(--bg-alt); }
.section-accent { background: linear-gradient(160deg, var(--accent-soft), var(--bg-alt)); }
.section-title { text-align: center; margin-bottom: 0.8rem; }
.section-sub { text-align: center; color: var(--ink-soft); max-width: 42rem; margin: 0 auto 2.5rem; }

/* Diagram */
.diagram { display: flex; align-items: stretch; justify-content: center; gap: 0.4rem; flex-wrap: wrap; margin-top: 2.5rem; }
.diagram-step {
  flex: 1 1 170px; max-width: 200px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.4rem 1.1rem; text-align: center; box-shadow: var(--shadow);
  position: relative; transition: transform 0.2s;
}
.diagram-step:hover { transform: translateY(-4px); }
.diagram-step h3 { font-size: 1rem; margin: 0.7rem 0 0.4rem; }
.diagram-step p { font-size: 0.85rem; color: var(--ink-soft); }
.diagram-num {
  width: 2.4rem; height: 2.4rem; margin: 0 auto; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--gold)); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem;
}
.diagram-arrow { align-self: center; font-size: 1.5rem; color: var(--accent); font-weight: 700; }

/* Cost cards */
.cost-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; margin-top: 2.2rem; }
.cost-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem 1.2rem; text-align: center; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 0.3rem;
}
.cost-v { font-family: var(--font-head); font-size: 2rem; font-weight: 700; color: var(--accent-dark); }
.cost-k { font-weight: 600; }
.cost-d { font-size: 0.84rem; color: var(--ink-soft); }
.fineprint { font-size: 0.8rem; color: var(--ink-soft); text-align: center; margin-top: 1.6rem; max-width: 44rem; margin-left: auto; margin-right: auto; }

/* Cards & grids */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.3rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem 1.4rem; box-shadow: var(--shadow); display: block; color: var(--ink);
  transition: transform 0.2s, box-shadow 0.2s;
}
a.card:hover { transform: translateY(-4px); box-shadow: 0 8px 26px rgba(90, 60, 50, 0.13); color: var(--ink); }
.card h3, .card h4 { margin-bottom: 0.5rem; }
.card p { font-size: 0.92rem; color: var(--ink-soft); }
.cluster-icon { margin-bottom: 0.8rem; }
.cluster-icon svg { width: 40px; height: 40px; color: var(--accent-dark); }
.icon-inline { width: 1em; height: 1em; color: var(--accent-dark); vertical-align: -0.12em; margin-right: 0.15em; }
.card-more { display: inline-block; margin-top: 0.9rem; font-weight: 600; font-size: 0.88rem; color: var(--accent-dark); }
.article-cluster {
  display: inline-block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--accent-dark); background: var(--accent-soft); border-radius: 6px; padding: 0.2rem 0.6rem; margin-bottom: 0.8rem;
}

/* Steps */
.steps { max-width: 620px; margin: 2rem auto 2.5rem; display: flex; flex-direction: column; gap: 1.4rem; }
.step { display: flex; gap: 1.2rem; align-items: flex-start; }
.step-num {
  flex-shrink: 0; width: 2.6rem; height: 2.6rem; border-radius: 50%;
  background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.15rem;
}
.step p { color: var(--ink-soft); font-size: 0.95rem; }

/* FAQ */
.faq { display: flex; flex-direction: column; gap: 0.8rem; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.4rem; }
.faq-item summary { font-weight: 600; cursor: pointer; list-style: none; position: relative; padding-right: 2rem; }
.faq-item summary::after { content: '+'; position: absolute; right: 0; top: 0; font-size: 1.3rem; color: var(--accent); transition: transform 0.2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin-top: 0.8rem; color: var(--ink-soft); font-size: 0.95rem; }

/* CTA band */
.cta-band { background: linear-gradient(135deg, var(--accent-dark), var(--accent)); color: #fff; padding: 4rem 0; }
.cta-band h2 { color: #fff; margin-bottom: 0.7rem; }
.cta-band p { max-width: 36rem; margin: 0 auto 1.6rem; opacity: 0.92; }

/* Article pages */
.hub-hero { background: linear-gradient(160deg, var(--bg), var(--accent-soft)); padding: 3rem 0 2.5rem; border-bottom: 1px solid var(--line); }
.hub-hero h1 { margin: 0.8rem 0 0.6rem; }
.breadcrumbs { font-size: 0.83rem; color: var(--ink-soft); margin-bottom: 0.4rem; }
.breadcrumbs a { color: var(--ink-soft); }
.breadcrumbs a:hover { color: var(--accent-dark); }
.article { padding: 2.5rem 0 4rem; }
.article h1 { margin: 0.8rem 0 0.5rem; }
.article-meta { color: var(--ink-soft); font-size: 0.88rem; margin-bottom: 2rem; }
.article-body { font-size: 1.03rem; }
.article-body h2 { margin: 2.2rem 0 0.9rem; }
.article-body h3 { margin: 1.8rem 0 0.7rem; font-size: 1.25rem; }
.article-body h4 { margin: 1.4rem 0 0.6rem; }
.article-body p { margin-bottom: 1.1rem; }
.article-body ul, .article-body ol { margin: 0 0 1.2rem 1.4rem; }
.article-body li { margin-bottom: 0.45rem; }
.article-body blockquote {
  border-left: 3px solid var(--accent); background: var(--accent-soft);
  padding: 1rem 1.3rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.4rem 0; font-style: italic;
}
.article-body blockquote p { margin: 0; }
.article-body hr { border: none; border-top: 1px solid var(--line); margin: 2rem 0; }
.table-wrap { overflow-x: auto; margin: 1.4rem 0; }
.article-body table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
.article-body th, .article-body td { border: 1px solid var(--line); padding: 0.6rem 0.9rem; text-align: left; }
.article-body th { background: var(--bg-alt); font-weight: 600; }
.article-cta {
  background: linear-gradient(135deg, var(--accent-soft), var(--bg-alt));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem 1.8rem; margin: 2.5rem 0; text-align: center;
}
.article-cta h3 { margin-bottom: 0.5rem; }
.article-cta p { color: var(--ink-soft); margin-bottom: 1.2rem; }
.related { margin-top: 2.5rem; }
.related h3 { margin-bottom: 1.2rem; }

/* Search */
.search-form { display: flex; gap: 0.7rem; align-items: center; max-width: 620px; }
.search-form input[type="search"] {
  flex: 1; padding: 0.75rem 1.2rem; border: 2px solid var(--line); border-radius: 999px;
  font-family: var(--font-body); font-size: 0.95rem; background: #fff; color: var(--ink);
  outline: none; transition: border-color 0.2s; min-width: 0;
}
.search-form input[type="search"]:focus { border-color: var(--accent); }
.search-count { font-size: 0.88rem; color: var(--ink-soft); white-space: nowrap; }
.search-section { margin-bottom: 2.8rem; }
.search-section h2 { margin-bottom: 1.2rem; }
.count-badge {
  display: inline-block; font-family: var(--font-body); font-size: 0.8rem; font-weight: 700;
  background: var(--accent-soft); color: var(--accent-dark); border-radius: 999px;
  padding: 0.15rem 0.7rem; vertical-align: middle; margin-left: 0.4rem;
}
.search-empty { color: var(--ink-soft); padding: 2rem 0; }
.article-search-wrap { margin: 2.5rem 0; }
.article-search-wrap h3 { margin-bottom: 0.8rem; }

/* Products hub */
.hub-cat { margin: 1.6rem 0 2.6rem; }
.items-mini { gap: 1rem; }
.item-mini {
  padding: 1.1rem 1rem 1.2rem; font-size: 0.92rem; font-weight: 500; color: var(--ink);
  line-height: 1.4; text-align: center; display: flex; flex-direction: column; align-items: center;
}
.item-mini .mini-thumb, .item-mini .mini-ph { height: 150px; max-height: 150px; width: 100%; }
.item-name { display: block; margin-top: 0.2rem; }
.item-more { display: block; margin-top: 0.55rem; font-size: 0.82rem; font-weight: 600; color: var(--accent-dark); opacity: 0; transition: opacity 0.15s; }
.item-mini:hover .item-more { opacity: 1; }

/* Category banners */
.cat-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 1.8rem;
  background: linear-gradient(115deg, var(--accent-soft) 0%, #fff 55%, var(--bg-alt) 100%);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.7rem 2rem; margin: 0.6rem 0 1.4rem; box-shadow: var(--shadow);
}
.cat-banner-text h3, .cat-banner-text h1 { font-size: clamp(1.3rem, 2.4vw, 1.8rem); margin-bottom: 0.35rem; }
.cat-banner-text h3 a { color: var(--ink); }
.cat-banner-text h3 a:hover { color: var(--accent-dark); }
.cat-banner-text p { color: var(--ink-soft); font-size: 0.92rem; max-width: 34rem; margin-bottom: 0.9rem; }
.cat-banner-page .cat-banner-text p { margin-bottom: 0; }
.cat-banner-imgs { display: flex; gap: 0.7rem; flex-shrink: 0; }
.cat-banner-imgs img {
  width: 108px; height: 108px; object-fit: contain; background: #fff;
  border-radius: 12px; border: 1px solid var(--line); box-shadow: var(--shadow); padding: 6px;
}
.cat-banner-imgs img:nth-child(1) { transform: rotate(-3deg); }
.cat-banner-imgs img:nth-child(2) { transform: translateY(-8px) rotate(2deg); }
.cat-banner-imgs img:nth-child(3) { transform: rotate(4deg); }
@media (max-width: 720px) {
  .cat-banner { flex-direction: column; align-items: flex-start; }
  .cat-banner-imgs img { width: 84px; height: 84px; }
}

/* Product item pages — e-commerce style hero */
.product-hero { background: linear-gradient(160deg, var(--bg), var(--accent-soft)); border-bottom: 1px solid var(--line); padding: 1.6rem 0 3rem; }
.product-hero-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 2.5rem; align-items: center; margin-top: 1.2rem; }
.product-media img { width: 100%; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
.gal-thumbs { display: flex; gap: 0.5rem; margin-top: 0.7rem; flex-wrap: wrap; }
.gal-thumb {
  width: 64px !important; height: 64px; object-fit: contain; cursor: pointer;
  border-radius: 8px !important; border: 2px solid var(--line) !important;
  box-shadow: none !important; transition: border-color 0.15s;
}
.gal-thumb:hover { border-color: var(--accent) !important; }
.gal-thumb.active { border-color: var(--accent-dark) !important; }
.product-ph {
  aspect-ratio: 1; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.9rem;
  color: var(--accent); box-shadow: var(--shadow);
}
.product-ph svg { width: 84px; height: 84px; opacity: 0.45; }
.product-ph span { font-family: var(--font-head); letter-spacing: 0.25em; text-transform: uppercase; font-size: 0.8rem; color: var(--ink-soft); }
.product-info h1 { margin: 0.5rem 0 0.4rem; font-size: clamp(1.5rem, 3vw, 2.2rem); }
.product-lead { color: var(--ink-soft); margin-bottom: 1.1rem; }
.product-points { list-style: none; margin: 0 0 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.product-points li { padding-left: 1.7rem; position: relative; font-size: 0.95rem; }
.product-points li::before { content: '✓'; position: absolute; left: 0; color: var(--accent-dark); font-weight: 700; }
.product-info .hero-note { margin-top: 0.9rem; }
.about-h { margin: 2.2rem 0 1rem; }
.article-product { padding-top: 0.5rem; }
.mini-thumb { width: 100%; max-height: 130px; object-fit: contain; border-radius: 8px; margin-bottom: 0.5rem; background: #fff; }
.mini-ph {
  display: flex; align-items: center; justify-content: center;
  height: 84px; background: linear-gradient(135deg, var(--accent-soft), var(--bg-alt));
  border-radius: 8px; margin-bottom: 0.6rem; color: var(--accent);
}
.mini-ph svg { width: 32px; height: 32px; opacity: 0.6; }
.item-mini { display: flex; flex-direction: column; }
.product-card-thumb { display: flex; gap: 1rem; align-items: flex-start; }
.product-card-thumb .mini-thumb, .product-card-thumb .mini-ph { width: 74px; height: 74px; flex-shrink: 0; margin-bottom: 0; }
@media (max-width: 700px) {
  .product-hero-grid { grid-template-columns: 1fr; gap: 1.4rem; }
  .product-ph { max-width: 260px; margin: 0 auto; }
}

/* Product pages */
.items-grid-wrap { margin: 2.5rem 0 0.5rem; }
.items-grid-wrap h2 { margin-bottom: 1.2rem; }
.item-card { text-align: center; display: flex; flex-direction: column; gap: 0.6rem; align-items: center; }
.item-card img { border-radius: 10px; max-height: 180px; object-fit: contain; }
.item-card h3 { font-size: 1rem; font-family: var(--font-body); font-weight: 600; }
.item-price { color: var(--accent-dark); font-weight: 700; }

.product-img { border-radius: var(--radius); border: 1px solid var(--line); margin-bottom: 1.5rem; }
.buy-box {
  background: linear-gradient(135deg, var(--accent-soft), var(--bg-alt));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem 1.8rem; margin: 2.5rem 0;
}
.buy-box h2 { margin-bottom: 0.7rem; }
.buy-box p { color: var(--ink-soft); }
.buy-box ol { margin: 1rem 0 1.4rem 1.4rem; }
.buy-box li { margin-bottom: 0.4rem; }
.buy-actions { display: flex; gap: 0.9rem; flex-wrap: wrap; align-items: center; }

/* Footer */
.site-footer { background: #2b2320; color: #cfc4bc; padding: 3.5rem 0 1.5rem; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2.5rem; padding-bottom: 2rem; }
.site-footer .logo { color: #fff; margin-bottom: 0.9rem; }
.site-footer h4 { color: #fff; margin-bottom: 0.9rem; font-family: var(--font-body); font-size: 0.95rem; }
.footer-about p { font-size: 0.85rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a { color: #cfc4bc; font-size: 0.88rem; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid #4a3f38; padding-top: 1.4rem; font-size: 0.8rem; color: #a2958c; }

/* Responsive */
@media (max-width: 1080px) {
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--line);
    flex-direction: column; padding: 1rem 1.5rem; gap: 0.9rem;
  }
  .main-nav.open { display: flex; }
  .nav-toggle { display: flex; }
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; padding: 3rem 1.25rem; }
  .grid-3, .grid-4, .cost-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4, .cost-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .diagram-arrow { display: none; }
  .diagram-step { max-width: none; flex-basis: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
  .header-actions .btn { display: none; }
}