/* ReceiverBay — rack-bay · slate + copper/teal · DM Sans + Source Serif · DE */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Source+Serif+4:opsz,wght@8..60,600;8..60,700&display=swap');

:root {
  --page-bg: #0f1c22;
  --page-bg-2: #0a1419;
  --surface: #15262e;
  --card: #1a2e38;
  --heading: #eef6f8;
  --muted: #8fa8b2;
  --accent: #c9783a;
  --accent2: #2ec4b6;
  --accent3: #e8a86b;
  --accent-soft: rgba(46, 196, 182, 0.14);
  --line: rgba(238, 246, 248, 0.1);
  --hero-overlay: linear-gradient(105deg, rgba(10,20,25,0.94) 0%, rgba(10,20,25,0.72) 50%, rgba(10,20,25,0.35) 100%);
  --hero-bg: #0a1419;
  --footer-bg: #071015;
  --footer-text: #8fa8b2;
  --card-border: rgba(201, 120, 58, 0.32);
  --shadow: 0 14px 36px rgba(0,0,0,0.4);
  --shadow-lg: 0 22px 48px rgba(46, 196, 182, 0.16);
  --nav-h: 74px;
  --logo-h: 48px;
  --radius-card: 10px;
  --radius-btn: 8px;
  --section-py: 88px;
  --font-head: "Source Serif 4", Georgia, serif;
  --font-mono: "DM Sans", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --btn-text-on-accent: #0a1419;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16.5px;
  background: var(--page-bg);
  background-image:
    radial-gradient(ellipse at 100% 0%, rgba(46,196,182,0.12), transparent 48%),
    radial-gradient(ellipse at 0% 40%, rgba(201,120,58,0.08), transparent 45%),
    linear-gradient(180deg, #0f1c22, #0a1419);
  color: var(--heading);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--accent2); text-decoration: none; }
a:hover { color: var(--accent3); }
.container { width: min(1140px, calc(100% - 4rem)); margin-inline: auto; }

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10, 20, 25, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header .container, .nav-wrap {
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between; gap: 0.75rem;
}
.logo { line-height: 0; display: flex; align-items: center; }
.logo img {
  height: var(--logo-h); width: auto; max-width: min(220px, 58vw);
  object-fit: contain; background: transparent !important;
}
.nav-desktop { display: flex; flex-wrap: wrap; gap: 0.25rem 1.1rem; }
.nav-wrap nav.nav-desktop a { color: #c5ccd3; font-weight: 600; font-size: 0.92rem; }
.nav-wrap nav.nav-desktop a:hover { color: var(--accent2); }
.nav-actions { display: flex; align-items: center; gap: 0.55rem; margin-left: auto; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.hamburger span { width: 22px; height: 2px; background: var(--accent); border-radius: 1px; }
.mobile-nav {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: #0f1c22; padding: 1rem 1.15rem 1.35rem;
  border-bottom: 1px solid var(--line); z-index: 999; flex-direction: column; gap: 0.25rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  color: var(--heading); font-weight: 600; padding: 0.85rem 0.35rem;
  border-bottom: 1px solid rgba(242,244,245,0.06);
}
.mobile-nav a.btn { border: 0; text-align: center; margin-top: 0.65rem; color: var(--btn-text-on-accent) !important; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-body); font-weight: 700; font-size: 0.94rem;
  padding: 0.88rem 1.4rem; border-radius: var(--radius-btn);
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: var(--btn-text-on-accent) !important; border-color: var(--accent);
  box-shadow: 0 10px 24px rgba(232, 93, 4, 0.32);
}
.btn-primary:hover { transform: translateY(-1px); color: var(--btn-text-on-accent) !important; }
.btn-outline {
  background: rgba(255,255,255,0.06);
  color: #fff !important; border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.section .btn-outline, .reviews-preview .btn-outline, .trial-strip .btn-outline {
  color: var(--accent2) !important;
  border-color: rgba(232,93,4,0.45);
  background: transparent;
}
.btn-block { width: 100%; }

/* bench-split hero */
.hero.hero--rack {
  min-height: 100vh;
  padding: calc(var(--nav-h) + 36px) 0 3.5rem;
  background-image: var(--hero-overlay), url('/images/hero-home.webp?v=1');
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}
.hero.hero--rack .container {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2rem;
  align-items: start;
}
.bay-rail {
  position: sticky; top: calc(var(--nav-h) + 20px);
  background: rgba(18,21,24,0.92);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
  padding: 1.25rem 1.15rem;
  box-shadow: var(--shadow);
  animation: fadeUp 0.7s ease both;
}
.bay-rail h2 {
  font-family: var(--font-mono); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent2); margin-bottom: 1rem;
}
.bay-row {
  display: grid; grid-template-columns: 1fr auto; gap: 0.35rem;
  padding: 0.55rem 0; border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
}
.bay-row:last-child { border-bottom: 0; }
.bay-row .label { color: var(--muted); font-family: var(--font-mono); font-size: 0.78rem; }
.bay-row .val { color: var(--heading); font-weight: 700; }
.bay-row .val.ok { color: var(--accent3); }
.rack-copy { animation: fadeUp 0.8s 0.08s ease both; padding-top: 0.5rem; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--accent2); margin-bottom: 1rem;
  padding: 0.3rem 0.6rem; border: 1px solid rgba(232,93,4,0.4);
  border-radius: 3px; background: rgba(18,21,24,0.5);
}
.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4.6vw, 3.2rem);
  font-weight: 700; line-height: 1.1; margin-bottom: 1rem; color: #fff;
}
.hero-lead { color: #c5ccd3; font-size: 1.06rem; margin: 0 0 1.5rem; max-width: 36rem; }
.hero-lead strong { color: #fff; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.proof-strip {
  margin-top: 1.75rem;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem;
}
.proof-chip {
  background: rgba(34,38,43,0.85);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 0.85rem 0.9rem;
  font-size: 0.88rem; color: var(--muted);
}
.proof-chip strong {
  display: block; font-family: var(--font-mono); font-size: 0.72rem;
  color: var(--accent2); letter-spacing: 0.06em; text-transform: uppercase;
  margin-bottom: 0.25rem;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.section { padding: var(--section-py) 0; }
.section-intro { color: var(--muted); margin-bottom: 1.5rem; max-width: 40rem; }
.section h2, .seo-depth h2 {
  font-family: var(--font-head);
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  font-weight: 700; margin-bottom: 0.75rem;
}
.bay-tag {
  display: inline-block;
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--accent2); margin-bottom: 0.5rem;
}

.trust-band {
  padding: 1.25rem 0; background: var(--surface); border-block: 1px solid var(--line);
}
.trust-band-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.trust-stat { text-align: center; padding: 0.65rem 0.5rem; }
.trust-stat strong {
  display: block; font-family: var(--font-mono);
  font-size: 1.25rem; color: var(--accent2); margin-bottom: 0.2rem;
}
.trust-stat span { color: var(--muted); font-size: 0.88rem; }

.card {
  background: var(--card); border-radius: var(--radius-card);
  border: 1px solid var(--line); box-shadow: var(--shadow);
  padding: 1.4rem 1.4rem; transition: border-color 0.2s, transform 0.2s;
}
.card:hover { border-color: rgba(232,93,4,0.4); transform: translateY(-2px); }
.card h3 { font-family: var(--font-head); font-size: 1.08rem; font-weight: 700; margin-bottom: 0.4rem; }
.card p { color: var(--muted); font-size: 0.95rem; }
.card-grid { display: grid; gap: 1.15rem; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.15rem; }

.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.pricing-card {
  display: flex; flex-direction: column; height: 100%;
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius-card); padding: 1.45rem 1.2rem; box-shadow: var(--shadow);
}
.pricing-card.featured { border: 2px solid var(--accent); }
.pricing-card .price {
  font-family: var(--font-mono); font-size: 1.85rem; font-weight: 600;
  margin: 0.35rem 0; color: var(--heading);
}
.pricing-monthly { color: var(--accent2); font-size: 0.86rem; font-weight: 700; margin-bottom: 0.35rem; text-align: center; }
.pricing-card ul { list-style: none; margin: 0.85rem 0 1.15rem; flex: 1; }
.pricing-card ul li { padding: 0.3rem 0 0.3rem 1.1rem; position: relative; color: var(--muted); font-size: 0.9rem; }
.pricing-card ul li::before { content: "▸"; position: absolute; left: 0; color: var(--accent); font-size: 0.75rem; }
.pricing-all-link { text-align: center; margin-top: 1.5rem; font-weight: 600; }

.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.15rem; }
.review-card .review-stars { color: var(--accent2); letter-spacing: 0.05em; display: block; margin-bottom: 0.5rem; }
.review-author { margin-top: 0.75rem; color: var(--heading) !important; font-size: 0.9rem !important; font-weight: 600; }

.faq-list { max-width: 740px; margin-inline: auto; }
.faq-list details {
  border: 1px solid var(--line); border-radius: var(--radius-card);
  padding: 1rem 1.15rem; margin-bottom: 0.65rem; background: var(--surface);
}
.faq-list summary { cursor: pointer; font-weight: 700; }
.faq-list details p { color: var(--muted); margin-top: 0.55rem; }

.depth-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.depth-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius-card); padding: 1.25rem 1.35rem;
}
.depth-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.45rem; }
.depth-card p { color: var(--muted); font-size: 0.9rem; }
.depth-more {
  margin-top: 1.25rem; border: 1px solid var(--line); border-radius: var(--radius-card);
  background: var(--surface); padding: 0.95rem 1.15rem;
}
.depth-more > summary {
  cursor: pointer; font-family: var(--font-mono); font-weight: 600;
  color: var(--accent2); list-style: none; font-size: 0.9rem;
}
.depth-more > summary::-webkit-details-marker { display: none; }
.depth-longform { display: none !important; }
.seo-depth p { color: var(--muted); margin-bottom: 0.75rem; }

.cta-band {
  background: var(--hero-bg); color: #fff; text-align: center; padding: var(--section-py) 0;
  border-block: 1px solid var(--line);
}
.cta-band h2 { font-weight: 700; margin-bottom: 0.75rem; color: #fff; }
.cta-band p { color: #c5ccd3; margin-bottom: 1.25rem; }

.trial-strip { background: var(--surface); padding: 1.25rem 0; border-bottom: 1px solid var(--line); }
.trial-strip-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem;
}

.page-hero {
  padding: calc(var(--nav-h) + 3.5rem) 1rem 3.5rem;
  text-align: center; background: var(--surface); border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-weight: 700; font-size: clamp(1.8rem, 3.5vw, 2.5rem); }

.site-footer {
  background: var(--footer-bg); color: var(--footer-text);
  padding: 3.5rem 0 1.5rem; border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; margin-bottom: 2rem;
}
.site-footer h3 { font-weight: 700; color: var(--heading); font-size: 0.95rem; margin-bottom: 0.75rem; }
.site-footer a { display: block; color: var(--footer-text); margin-bottom: 0.4rem; font-size: 0.92rem; }
.site-footer a:hover { color: var(--accent2); }
.site-footer p { font-size: 0.92rem; line-height: 1.55; max-width: 28rem; }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 1.25rem; font-size: 0.85rem; }

.wa-sticky {
  position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 900;
  background: #25d366; color: #fff !important; font-weight: 700;
  padding: 0.75rem 1.1rem; border-radius: 999px;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.4);
}
.offer-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.65); z-index: 1100;
  opacity: 0; transition: opacity 0.25s; pointer-events: none;
}
.offer-overlay.show { opacity: 1; pointer-events: auto; }
.offer-modal {
  position: fixed; left: 50%; top: 50%; transform: translate(-50%, -48%) scale(0.96);
  z-index: 1101; width: min(420px, calc(100% - 2rem));
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: 10px; padding: 1.75rem 1.5rem; box-shadow: var(--shadow-lg);
  opacity: 0; transition: opacity 0.25s, transform 0.25s; pointer-events: none;
}
.offer-modal.show { opacity: 1; transform: translate(-50%, -50%) scale(1); pointer-events: auto; }
.offer-close {
  position: absolute; top: 0.65rem; right: 0.75rem;
  background: none; border: 0; color: var(--muted); font-size: 1.4rem; cursor: pointer;
}
.offer-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--btn-text-on-accent); background: var(--accent);
  padding: 0.25rem 0.55rem; border-radius: 3px; margin-bottom: 0.75rem;
}
.offer-modal h3 { font-weight: 700; margin-bottom: 0.5rem; }
.offer-price { margin: 0.75rem 0; }
.offer-timer { color: var(--muted); font-size: 0.9rem; margin-bottom: 1rem; }
.offer-dismiss {
  display: block; width: 100%; margin-top: 0.75rem;
  background: none; border: 0; color: var(--muted); cursor: pointer; font-size: 0.9rem;
}

.article--post { padding: calc(var(--nav-h) + 2.5rem) 0 4rem; }
.article--post h1 { font-weight: 700; margin-bottom: 1rem; }
.article--post h2 { font-weight: 700; margin: 1.75rem 0 0.65rem; font-size: 1.3rem; }
.article--post p { color: var(--muted); margin-bottom: 0.85rem; }
.article-hero-img { margin: 1rem 0 1.5rem; border-radius: var(--radius-card); overflow: hidden; }
.blog-crumb { color: var(--muted); margin-bottom: 0.75rem; }
.container.narrow { width: min(760px, calc(100% - 3.5rem)); }

@media (max-width: 980px) {
  .hero.hero--rack .container { grid-template-columns: 1fr; }
  .bay-rail { position: static; }
  .proof-strip { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid, .reviews-grid, .depth-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .trust-band-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .nav-desktop { display: none; }
  .hamburger { display: flex; }
  .pricing-grid, .features-grid, .reviews-grid, .depth-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}


/* rack-bay layout */
.hero--rack {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 2rem) 0 3rem;
  background-image: var(--hero-overlay), url('/images/hero-home.webp');
  background-size: cover;
  background-position: center;
}
.rack-grid {
  display: grid;
  grid-template-columns: minmax(240px, 300px) 1fr;
  gap: 2rem;
  align-items: start;
}
.bay-rail {
  background: rgba(21, 38, 46, 0.92);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
  padding: 1.25rem 1.15rem;
  box-shadow: var(--shadow);
  position: sticky;
  top: calc(var(--nav-h) + 1rem);
}
.bay-rail h2 {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent2);
  margin-bottom: 0.85rem;
}
.bay-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}
.bay-row .label { color: var(--muted); }
.bay-row .val { font-weight: 600; color: var(--heading); }
.bay-row .val.ok { color: var(--accent2); }
.bay-note { margin-top: 1rem; font-size: 0.82rem; color: var(--muted); }
.rack-copy h1 {
  font-family: var(--font-head);
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  line-height: 1.15;
  margin: 0.4rem 0 0.9rem;
}
.bay-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.two-col { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.three-col { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
@media (max-width: 900px) {
  .rack-grid { grid-template-columns: 1fr; }
  .bay-rail { position: static; }
  .two-col, .three-col { grid-template-columns: 1fr; }
}