/* VersaPro landing pages, Oct 14 redesign: clean, minimal, light (Hydrogen / Slinger style, Hosanna's direction).
   White and light grey backgrounds, navy text, orange only for the main button. Old stylesheet: lp.before_redesign.css */
:root {
  --ink: #0F1B2D;
  --muted: #5B6575;
  --line: #E6E8EC;
  --grey: #F5F6F8;
  --navy: #13284B;
  --orange: #F28C1B;
  --orange-dark: #D9760C;
  --radius: 14px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: "Inter", system-ui, -apple-system, "Segoe UI", Arial, sans-serif; color: var(--ink); background: #fff; font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.center { text-align: center; }
h1, h2, h3 { font-weight: 700; letter-spacing: -0.02em; line-height: 1.12; color: var(--ink); }
h1 { font-size: 38px; }
h2 { font-size: 28px; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.micro { font-size: 14px; color: var(--muted); margin-top: 10px; }
.fine { font-size: 13px; color: var(--muted); padding: 0 0 28px; }
.tbd { background: #FFF3B0; outline: 1px dashed #C9A000; padding: 0 3px; border-radius: 3px; }

/* Buttons */
.btn { display: inline-block; text-decoration: none; font-weight: 600; border-radius: 10px; padding: 12px 20px; font-size: 16px; border: 0; cursor: pointer; transition: background .15s; }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-dark); }
.btn-sm { padding: 9px 16px; font-size: 15px; }
.btn-lg { padding: 15px 28px; font-size: 17px; }
.btn-block { display: block; width: 100%; text-align: center; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 19px; color: var(--ink); }
.brand img { height: 32px; width: auto; }
.nav-links { display: none; gap: 28px; }
.nav-links a { text-decoration: none; font-size: 15px; color: var(--muted); }
.nav-links a:hover { color: var(--ink); }

/* Hero */
.hero { padding: 20px 0 48px; }
.hero-in { display: grid; gap: 28px; }
.hero-media { border-radius: var(--radius); overflow: hidden; background: var(--grey); aspect-ratio: 4 / 4.4; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-copy .sub { font-size: 18px; color: var(--muted); margin: 14px 0 22px; max-width: 520px; }
.price-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.price-row.center { justify-content: center; }
.price { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; }
.pill { display: inline-block; font-size: 14px; font-weight: 600; color: var(--navy); background: #EEF2F8; border-radius: 999px; padding: 5px 12px; }
.price-note { font-size: 14px; color: var(--muted); margin: -10px 0 16px; }
.thanks { padding: 56px 20px 24px; }
.thanks .sub { font-size: 18px; color: var(--muted); margin: 14px auto 24px; }

/* Proof row */
.proof { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proof-in { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; padding-top: 22px; padding-bottom: 22px; text-align: center; }
.proof b { display: block; font-size: 24px; font-weight: 700; }
.proof span { font-size: 14px; color: var(--muted); }

/* Sections */
.sec { padding: 64px 0; }
.sec-grey { background: var(--grey); }
.sec-head { text-align: center; max-width: 640px; margin: 0 auto 32px; }
.sec-head p { color: var(--muted); margin-top: 8px; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.tile { margin: 0; background: var(--grey); border-radius: var(--radius); overflow: hidden; }
.tile img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.tile figcaption { padding: 10px 14px 12px; font-size: 14px; font-weight: 500; color: var(--muted); }

/* Lifestyle strip */
.strip { display: grid; gap: 12px; grid-template-columns: 1fr; }
.strip figure { margin: 0; border-radius: var(--radius); overflow: hidden; background: var(--grey); }
.strip img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.strip figcaption { padding: 10px 14px 12px; font-size: 14px; color: var(--muted); background: #fff; }

/* Features */
.features { display: grid; gap: 64px; }
.feature { display: grid; gap: 24px; align-items: center; }
.f-media { border-radius: var(--radius); overflow: hidden; background: var(--grey); aspect-ratio: 4 / 3; }
.f-media img { width: 100%; height: 100%; object-fit: cover; }
.f-copy p { color: var(--muted); margin: 12px 0 16px; }
.checks { list-style: none; display: grid; gap: 8px; }
.checks li { position: relative; padding-left: 26px; font-size: 16px; }
.checks li::before { content: ""; position: absolute; left: 4px; top: 8px; width: 9px; height: 5px; border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange); transform: rotate(-45deg); }

/* Kit card */
.kit { display: grid; gap: 28px; align-items: center; }
.kit-media { border-radius: var(--radius); overflow: hidden; background: #fff; }
.kit-media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px; }
.kit-list { list-style: none; margin: 18px 0 8px; }
.kit-list li { display: flex; align-items: baseline; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.kit-list li .m { margin-left: auto; white-space: nowrap; color: var(--muted); font-size: 15px; }
.total { display: flex; justify-content: space-between; padding-top: 12px; color: var(--muted); font-size: 15px; }
.total.big { color: var(--ink); font-size: 22px; font-weight: 700; }
.kit-save { margin-top: 10px; }

/* Specs */
.specs-in { display: grid; gap: 32px; align-items: center; }
.specs-media { border-radius: var(--radius); overflow: hidden; background: var(--grey); max-width: 420px; justify-self: center; width: 100%; }
.specs-media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.specs { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 16px; }
.specs th, .specs td { text-align: left; padding: 12px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { width: 34%; font-weight: 600; color: var(--muted); padding-right: 16px; }

/* Reviews */
.quotes { display: grid; gap: 16px; }
.quote { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; justify-content: space-between; gap: 14px; }
.quote blockquote { font-size: 17px; line-height: 1.55; }
.quote figcaption { font-size: 14px; color: var(--muted); font-weight: 500; }
.clubs { text-align: center; font-size: 14px; color: var(--muted); margin-top: 28px; }

/* Reserve */
.reserve { max-width: 560px; margin: 0 auto; text-align: center; box-shadow: 0 10px 40px rgba(15,27,45,.08); }
.reserve h2 { margin-bottom: 14px; }
.reserve .checks { text-align: left; margin: 6px 0 22px; }
.steps { text-align: left; margin: 20px 0 6px 20px; color: var(--muted); font-size: 15px; display: grid; gap: 6px; }
.steps.left { max-width: 560px; margin: 0 auto; }

/* FAQ */
.faq { margin-top: 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.faq details { border-bottom: 1px solid var(--line); padding: 16px 20px; }
.faq details:last-child { border-bottom: 0; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; position: relative; padding-right: 24px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: -2px; font-size: 20px; color: var(--muted); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--muted); margin-top: 8px; }

/* Footer */
.footer { border-top: 1px solid var(--line); }
.foot-in { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; padding-top: 28px; padding-bottom: 14px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 20px; font-size: 14px; color: var(--muted); }
.foot-links a { text-decoration: none; }
.foot-links a:hover { color: var(--ink); }

/* Sticky phone bar */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 20px rgba(15,27,45,.06); transform: translateY(110%); transition: transform .25s; }
.sticky-cta.show { transform: none; }
.sticky-cta .t { font-size: 13px; color: var(--muted); line-height: 1.3; }
.sticky-cta .t b { color: var(--ink); }

/* Desktop */
@media (min-width: 900px) {
  h1 { font-size: 54px; }
  h2 { font-size: 36px; }
  .nav-links { display: flex; }
  .hero { padding: 40px 0 72px; }
  .hero-in { grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
  .hero-media { aspect-ratio: 4 / 4.2; }
  .proof-in { grid-template-columns: repeat(4, 1fr); }
  .sec { padding: 96px 0; }
  .gallery { grid-template-columns: repeat(4, 1fr); gap: 16px; }
  .strip { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .feature { grid-template-columns: 1.1fr 1fr; gap: 64px; }
  .feature.flip .f-media { order: 2; }
  .features { gap: 96px; }
  .kit { grid-template-columns: 1.1fr 1fr; gap: 48px; }
  .specs-in { grid-template-columns: 1fr 1.2fr; gap: 64px; }
  .quotes { grid-template-columns: repeat(3, 1fr); }
  .sticky-cta { display: none; }
}

/* ---------- Color themes (Jon, Oct 14): light blue (default page), dark blue, sand ---------- */
/* Light blue: soft sky backgrounds, white cards, navy text */
body.theme-lightblue { background: #EEF5FC; }
.theme-lightblue .nav { background: rgba(238,245,252,.96); border-bottom-color: #D6E4F2; }
.theme-lightblue .sec-grey { background: #E1EDF9; }
.theme-lightblue .tile, .theme-lightblue .hero-media, .theme-lightblue .f-media, .theme-lightblue .specs-media, .theme-lightblue .strip figure { background: #fff; }
.theme-lightblue .pill { background: #fff; }
.theme-lightblue .sticky-cta { background: #EEF5FC; }

/* Sand: warm, soft, approachable */
body.theme-sand { background: #F8F3EA; }
.theme-sand .nav { background: rgba(248,243,234,.96); border-bottom-color: #E8DFCF; }
.theme-sand .sec-grey { background: #F0E7D8; }
.theme-sand .tile, .theme-sand .hero-media, .theme-sand .f-media, .theme-sand .specs-media, .theme-sand .strip figure { background: #fff; }
.theme-sand .pill { background: #fff; }
.theme-sand .sticky-cta { background: #F8F3EA; }
.theme-sand { --line: #E5DCCB; }

/* Dark blue: navy page, white text, lighter navy cards */
body.theme-darkblue { background: #0E2240; color: #E9EEF6; --ink: #FFFFFF; --muted: #B6C2D6; --line: #23406A; }
.theme-darkblue .nav { background: rgba(14,34,64,.96); border-bottom-color: #23406A; }
.theme-darkblue .brand { color: #fff; }
.theme-darkblue .sec-grey { background: #132B50; }
.theme-darkblue .card, .theme-darkblue .quote, .theme-darkblue .faq, .theme-darkblue .strip figcaption { background: #16325C; border-color: #23406A; color: #E9EEF6; }
.theme-darkblue .tile, .theme-darkblue .hero-media, .theme-darkblue .f-media, .theme-darkblue .specs-media, .theme-darkblue .strip figure, .theme-darkblue .kit-media { background: #16325C; }
.theme-darkblue .pill { background: #FFD500; color: #0E2240; }
.theme-darkblue .sticky-cta { background: #0E2240; border-top-color: #23406A; }
.theme-darkblue a { color: #fff; }
.theme-darkblue .btn-primary { color: #fff; }
.theme-darkblue table, .theme-darkblue td, .theme-darkblue th { color: #E9EEF6; border-color: #23406A; }
.theme-darkblue .tbd { color: #0E2240; }
/* VersaPro landing pages, Oct 14 redesign: clean, minimal, light (Hydrogen / Slinger style, Hosanna's direction).
   White and light grey backgrounds, navy text, orange only for the main button. Old stylesheet: lp.before_redesign.css */
:root {
  --ink: #0F1B2D;
  --muted: #5B6575;
  --line: #E6E8EC;
  --grey: #F5F6F8;
  --navy: #13284B;
  --orange: #F28C1B;
  --orange-dark: #D9760C;
  --radius: 14px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: "Inter", system-ui, -apple-system, "Segoe UI", Arial, sans-serif; color: var(--ink); background: #fff; font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.center { text-align: center; }
h1, h2, h3 { font-weight: 700; letter-spacing: -0.02em; line-height: 1.12; color: var(--ink); }
h1 { font-size: 38px; }
h2 { font-size: 28px; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.micro { font-size: 14px; color: var(--muted); margin-top: 10px; }
.fine { font-size: 13px; color: var(--muted); padding: 0 0 28px; }
.tbd { background: #FFF3B0; outline: 1px dashed #C9A000; padding: 0 3px; border-radius: 3px; }

/* Buttons */
.btn { display: inline-block; text-decoration: none; font-weight: 600; border-radius: 10px; padding: 12px 20px; font-size: 16px; border: 0; cursor: pointer; transition: background .15s; }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-dark); }
.btn-sm { padding: 9px 16px; font-size: 15px; }
.btn-lg { padding: 15px 28px; font-size: 17px; }
.btn-block { display: block; width: 100%; text-align: center; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 19px; color: var(--ink); }
.brand img { height: 32px; width: auto; }
.nav-links { display: none; gap: 28px; }
.nav-links a { text-decoration: none; font-size: 15px; color: var(--muted); }
.nav-links a:hover { color: var(--ink); }

/* Hero */
.hero { padding: 20px 0 48px; }
.hero-in { display: grid; gap: 28px; }
.hero-media { border-radius: var(--radius); overflow: hidden; background: var(--grey); aspect-ratio: 4 / 4.4; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-copy .sub { font-size: 18px; color: var(--muted); margin: 14px 0 22px; max-width: 520px; }
.price-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.price-row.center { justify-content: center; }
.price { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; }
.pill { display: inline-block; font-size: 14px; font-weight: 600; color: var(--navy); background: #EEF2F8; border-radius: 999px; padding: 5px 12px; }
.price-note { font-size: 14px; color: var(--muted); margin: -10px 0 16px; }
.thanks { padding: 56px 20px 24px; }
.thanks .sub { font-size: 18px; color: var(--muted); margin: 14px auto 24px; }

/* Proof row */
.proof { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proof-in { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; padding-top: 22px; padding-bottom: 22px; text-align: center; }
.proof b { display: block; font-size: 24px; font-weight: 700; }
.proof span { font-size: 14px; color: var(--muted); }

/* Sections */
.sec { padding: 64px 0; }
.sec-grey { background: var(--grey); }
.sec-head { text-align: center; max-width: 640px; margin: 0 auto 32px; }
.sec-head p { color: var(--muted); margin-top: 8px; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.tile { margin: 0; background: var(--grey); border-radius: var(--radius); overflow: hidden; }
.tile img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.tile figcaption { padding: 10px 14px 12px; font-size: 14px; font-weight: 500; color: var(--muted); }

/* Lifestyle strip */
.strip { display: grid; gap: 12px; grid-template-columns: 1fr; }
.strip figure { margin: 0; border-radius: var(--radius); overflow: hidden; background: var(--grey); }
.strip img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.strip figcaption { padding: 10px 14px 12px; font-size: 14px; color: var(--muted); background: #fff; }

/* Features */
.features { display: grid; gap: 64px; }
.feature { display: grid; gap: 24px; align-items: center; }
.f-media { border-radius: var(--radius); overflow: hidden; background: var(--grey); aspect-ratio: 4 / 3; }
.f-media img { width: 100%; height: 100%; object-fit: cover; }
.f-copy p { color: var(--muted); margin: 12px 0 16px; }
.checks { list-style: none; display: grid; gap: 8px; }
.checks li { position: relative; padding-left: 26px; font-size: 16px; }
.checks li::before { content: ""; position: absolute; left: 4px; top: 8px; width: 9px; height: 5px; border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange); transform: rotate(-45deg); }

/* Kit card */
.kit { display: grid; gap: 28px; align-items: center; }
.kit-media { border-radius: var(--radius); overflow: hidden; background: #fff; }
.kit-media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px; }
.kit-list { list-style: none; margin: 18px 0 8px; }
.kit-list li { display: flex; align-items: baseline; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.kit-list li .m { margin-left: auto; white-space: nowrap; color: var(--muted); font-size: 15px; }
.total { display: flex; justify-content: space-between; padding-top: 12px; color: var(--muted); font-size: 15px; }
.total.big { color: var(--ink); font-size: 22px; font-weight: 700; }
.kit-save { margin-top: 10px; }

/* Specs */
.specs-in { display: grid; gap: 32px; align-items: center; }
.specs-media { border-radius: var(--radius); overflow: hidden; background: var(--grey); max-width: 420px; justify-self: center; width: 100%; }
.specs-media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.specs { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 16px; }
.specs th, .specs td { text-align: left; padding: 12px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { width: 34%; font-weight: 600; color: var(--muted); padding-right: 16px; }

/* Reviews */
.quotes { display: grid; gap: 16px; }
.quote { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; justify-content: space-between; gap: 14px; }
.quote blockquote { font-size: 17px; line-height: 1.55; }
.quote figcaption { font-size: 14px; color: var(--muted); font-weight: 500; }
.clubs { text-align: center; font-size: 14px; color: var(--muted); margin-top: 28px; }

/* Reserve */
.reserve { max-width: 560px; margin: 0 auto; text-align: center; box-shadow: 0 10px 40px rgba(15,27,45,.08); }
.reserve h2 { margin-bottom: 14px; }
.reserve .checks { text-align: left; margin: 6px 0 22px; }
.steps { text-align: left; margin: 20px 0 6px 20px; color: var(--muted); font-size: 15px; display: grid; gap: 6px; }
.steps.left { max-width: 560px; margin: 0 auto; }

/* FAQ */
.faq { margin-top: 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.faq details { border-bottom: 1px solid var(--line); padding: 16px 20px; }
.faq details:last-child { border-bottom: 0; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; position: relative; padding-right: 24px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: -2px; font-size: 20px; color: var(--muted); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--muted); margin-top: 8px; }

/* Footer */
.footer { border-top: 1px solid var(--line); }
.foot-in { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; padding-top: 28px; padding-bottom: 14px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 20px; font-size: 14px; color: var(--muted); }
.foot-links a { text-decoration: none; }
.foot-links a:hover { color: var(--ink); }

/* Sticky phone bar */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 20px rgba(15,27,45,.06); transform: translateY(110%); transition: transform .25s; }
.sticky-cta.show { transform: none; }
.sticky-cta .t { font-size: 13px; color: var(--muted); line-height: 1.3; }
.sticky-cta .t b { color: var(--ink); }

/* Desktop */
@media (min-width: 900px) {
  h1 { font-size: 54px; }
  h2 { font-size: 36px; }
  .nav-links { display: flex; }
  .hero { padding: 40px 0 72px; }
  .hero-in { grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
  .hero-media { aspect-ratio: 4 / 4.2; }
  .proof-in { grid-template-columns: repeat(4, 1fr); }
  .sec { padding: 96px 0; }
  .gallery { grid-template-columns: repeat(4, 1fr); gap: 16px; }
  .strip { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .feature { grid-template-columns: 1.1fr 1fr; gap: 64px; }
  .feature.flip .f-media { order: 2; }
  .features { gap: 96px; }
  .kit { grid-template-columns: 1.1fr 1fr; gap: 48px; }
  .specs-in { grid-template-columns: 1fr 1.2fr; gap: 64px; }
  .quotes { grid-template-columns: repeat(3, 1fr); }
  .sticky-cta { display: none; }
}

/* ---------- Color themes (Jon, Oct 14): light blue (default page), dark blue, sand ---------- */
/* Light blue: soft sky backgrounds, white cards, navy text */
body.theme-lightblue { background: #EEF5FC; }
.theme-lightblue .nav { background: rgba(238,245,252,.96); border-bottom-color: #D6E4F2; }
.theme-lightblue .sec-grey { background: #E1EDF9; }
.theme-lightblue .tile, .theme-lightblue .hero-media, .theme-lightblue .f-media, .theme-lightblue .specs-media, .theme-lightblue .strip figure { background: #fff; }
.theme-lightblue .pill { background: #fff; }
.theme-lightblue .sticky-cta { background: #EEF5FC; }

/* Sand: warm, soft, approachable */
body.theme-sand { background: #F8F3EA; }
.theme-sand .nav { background: rgba(248,243,234,.96); border-bottom-color: #E8DFCF; }
.theme-sand .sec-grey { background: #F0E7D8; }
.theme-sand .tile, .theme-sand .hero-media, .theme-sand .f-media, .theme-sand .specs-media, .theme-sand .strip figure { background: #fff; }
.theme-sand .pill { background: #fff; }
.theme-sand .sticky-cta { background: #F8F3EA; }
.theme-sand { --line: #E5DCCB; }

/* Dark blue: navy page, white text, lighter navy cards */
body.theme-darkblue { background: #0E2240; color: #E9EEF6; --ink: #FFFFFF; --muted: #B6C2D6; --line: #23406A; }
.theme-darkblue .nav { background: rgba(14,34,64,.96); border-bottom-color: #23406A; }
.theme-darkblue .brand { color: #fff; }
.theme-darkblue .sec-grey { background: #132B50; }
.theme-darkblue .card, .theme-darkblue .quote, .theme-darkblue .faq, .theme-darkblue .strip figcaption { background: #16325C; border-color: #23406A; color: #E9EEF6; }
.theme-darkblue .tile, .theme-darkblue .hero-media, .theme-darkblue .f-media, .theme-darkblue .specs-media, .theme-darkblue .strip figure, .theme-darkblue .kit-media { background: #16325C; }
.theme-darkblue .pill { background: #FFD500; color: #0E2240; }
.theme-darkblue .sticky-cta { background: #0E2240; border-top-color: #23406A; }
.theme-darkblue a { color: #fff; }
.theme-darkblue .btn-primary { color: #fff; }
.theme-darkblue table, .theme-darkblue td, .theme-darkblue th { color: #E9EEF6; border-color: #23406A; }
.theme-darkblue .tbd { color: #0E2240; }

/* ---------- v3 layout (Oct 14): Hydrogen product hero + Slinger pillars ---------- */
.announce { background: var(--navy); color: #fff; text-align: center; font-size: 14px; font-weight: 500; padding: 9px 16px; }
.product { padding: 32px 0 48px; }
.prod-in { display: grid; gap: 28px; }
@media (min-width: 900px) { .prod-in { grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: start; } }
.prod-main { border-radius: var(--radius); overflow: hidden; background: #fff; aspect-ratio: 1 / 1; }
.prod-main img { width: 100%; height: 100%; object-fit: cover; }
.thumbs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 12px; }
.thumb { border: 2px solid transparent; border-radius: 10px; overflow: hidden; padding: 0; background: #fff; cursor: pointer; aspect-ratio: 1 / 1; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb.on { border-color: var(--navy); }
.prod-copy h1 { font-size: 34px; margin-bottom: 6px; }
.tagline { font-size: 20px; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.theme-darkblue .tagline { color: #FFD500; }
.proofline { color: var(--muted); font-size: 15px; margin-bottom: 14px; }
.icon-list { list-style: none; margin: 20px 0 24px; display: grid; gap: 12px; }
.icon-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; }
.ico { width: 26px; height: 26px; flex: 0 0 26px; color: var(--navy); }
.pillars-sec h2 { margin-bottom: 28px; }
.pillars { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
@media (min-width: 900px) { .pillars { grid-template-columns: repeat(4, 1fr); } }
.pillar { text-align: center; padding: 8px; }
.pillar .ico { width: 40px; height: 40px; margin: 0 auto 10px; display: block; }
.pillar h3 { font-size: 15px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 6px; }
.pillar p { font-size: 15px; color: var(--muted); }
.meet h2 { margin-bottom: 22px; }
.wide { border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 8; }
.wide img { width: 100%; height: 100%; object-fit: cover; }
.sec-title { margin-bottom: 30px; }
.lead { color: var(--muted); margin: 6px 0 22px; }
.realgrid { columns: 2; column-gap: 12px; }
@media (min-width: 900px) { .realgrid { columns: 3; } }
.realgrid figure { margin: 0 0 12px; border-radius: var(--radius); overflow: hidden; break-inside: avoid; }
.realgrid img { width: 100%; height: auto; display: block; }
.spec-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 26px 0 14px; }
@media (min-width: 900px) { .spec-grid { grid-template-columns: repeat(3, 1fr); } }
.spec-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; text-align: center; }
.spec-card .ico { width: 36px; height: 36px; margin: 0 auto 10px; display: block; }
.spec-card h3 { font-size: 15px; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 6px; }
.spec-card p { font-size: 15px; color: var(--muted); }
.theme-darkblue .announce { background: #FFD500; color: #0E2240; }
.theme-darkblue .ico { color: #FFD500; }
.theme-darkblue .spec-card, .theme-darkblue .thumb, .theme-darkblue .prod-main { background: #16325C; border-color: #23406A; }
.theme-darkblue .thumb.on { border-color: #FFD500; }

/* Photo row (no heading, real + AI mixed) */
.photostrip { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
@media (min-width: 900px) { .photostrip { grid-template-columns: repeat(4, 1fr); } }
.photostrip figure { margin: 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; }
.photostrip img { width: 100%; height: 100%; object-fit: cover; }