/* ============ TOKENS ============ */
:root {
  --navy: #0a2756;
  --navy-deep: #0a1f45;
  --royal: #1c5bd0;
  --royal-dark: #1749a8;
  --green: #1a9c4e;
  --green-deep: #15803d;
  --green-tint: #eef7ef;
  --green-border: #b9dcc2;
  --ink: #1f2a3d;
  --gray: #566579;
  --gray-soft: #6b7789;
  --line: #e4e9f1;
  --panel: #eef2f9;
  --panel-2: #edf3fb;
  --white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(15, 34, 68, .06);
  --shadow-md: 0 6px 18px rgba(15, 34, 68, .08);
  --radius: 12px;
  --radius-lg: 16px;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { margin: 0; color: var(--navy); line-height: 1.15; }
p { margin: 0; }
a { color: var(--royal); text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 3px solid #7ea8f0;
  outline-offset: 2px;
  border-radius: 6px;
}

/* ============ HEADER ============ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(0,0,0,.02);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 62px;
}
.brand-word {
  font-weight: 800; font-style: italic; font-size: 26px;
  letter-spacing: .5px; color: var(--navy);
}
.primary-nav ul { display: flex; align-items: center; gap: 30px; }
.primary-nav a {
  color: #374357; font-weight: 500; font-size: 15px;
  padding: 6px 2px; position: relative; white-space: nowrap;
}
.primary-nav a:hover { color: var(--royal); }
.primary-nav a.is-active { color: var(--navy); font-weight: 600; }
.primary-nav a.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -3px;
  height: 2px; background: var(--royal); border-radius: 2px;
}

.header-actions { display: flex; align-items: center; gap: 22px; }

/* language toggle (EN / ES) */
.lang-toggle {
  display: inline-flex; align-items: stretch; flex: 0 0 auto;
  border: 1px solid var(--line); border-radius: 999px; overflow: hidden;
}
.lang-toggle a {
  padding: 5px 12px; font-size: 12px; font-weight: 700; letter-spacing: .4px;
  color: #6b7789; line-height: 1.5;
}
.lang-toggle a.is-active { background: var(--navy); color: #fff; }
.lang-toggle a:not(.is-active):hover { background: #eef2f9; color: var(--navy); }

.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer;
  color: var(--navy); padding: 6px; border-radius: 8px;
}
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* ============ SECTION SCAFFOLD ============ */
.section { padding: 40px 0; }
.section--tight { padding: 34px 0 10px; }
.section--cols { padding: 30px 0 20px; }

/* ============ HERO ============ */
.hero {
  background: linear-gradient(158deg, #0a2756 0%, #0e3068 60%, #0b2a5c 100%);
  padding: 46px 0 40px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.hero-title {
  font-size: 40px; font-weight: 800; color: #ffffff;
  letter-spacing: -.5px;
}
.hero-eyebrow {
  margin-top: 14px; color: #9ec2f0; font-weight: 700;
  font-size: 15px; letter-spacing: .6px;
}
.hero-lead {
  margin-top: 12px; color: #ccd8ec; font-size: 15.5px; max-width: 44ch;
}

.status-card {
  margin-top: 24px;
  display: flex; gap: 16px;
  background: var(--green-tint);
  border: 1px solid var(--green-border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-sm);
}
.status-check {
  flex: 0 0 auto; width: 48px; height: 48px; border-radius: 50%;
  background: var(--green); display: grid; place-items: center;
  box-shadow: 0 2px 6px rgba(26,156,78,.35);
}
.status-label { color: var(--green-deep); font-weight: 700; font-size: 12.5px; letter-spacing: .6px; }
.status-headline { margin-top: 2px; color: var(--navy); font-weight: 700; font-size: 16.5px; }
.status-copy { margin-top: 8px; color: #47586c; font-size: 13.5px; line-height: 1.6; }
.status-link { display: inline-block; margin-top: 12px; color: var(--royal); font-weight: 600; font-size: 14px; }
.status-link:hover { color: var(--royal-dark); }

/* ---- HERO PRODUCT ILLUSTRATION ---- */
.hero-media { align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.hero-illustration {
  width: 100%; height: auto; display: block;
  border-radius: var(--radius-lg);
  border: 1px solid #e1e6ed;
  box-shadow: var(--shadow-md);
  background: #eef1f5;
}
.hero-photo {
  display: block; width: 100%; max-width: 430px; margin: 0 auto;
  background: #ffffff; border-radius: 16px; padding: 20px; box-sizing: border-box;
  box-shadow: 0 18px 44px rgba(0,0,0,.30);
}

/* ============ PRIMARY INFO CARDS ============ */
.info-cards {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.info-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: 14px; padding: 26px 22px 22px; text-align: left;
  box-shadow: var(--shadow-sm);
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
  display: flex; flex-direction: column; align-items: flex-start;
}
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #cfdcf2; }
.info-chip {
  width: 52px; height: 52px; border-radius: 14px; background: #eaf1fb; color: #1c4b96;
  display: grid; place-items: center; margin-bottom: 16px;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}
.info-card:hover .info-chip {
  background: linear-gradient(135deg, #2f6fd0, #173f7a); color: #fff; transform: translateY(-1px);
}
.info-card h3 { font-size: 16.5px; color: var(--navy); }
.info-card p { margin-top: 8px; color: var(--gray); font-size: 13.5px; line-height: 1.5; flex: 1; }
.info-cta {
  margin-top: 18px; color: var(--royal); font-weight: 600; font-size: 14px;
  display: inline-flex; align-items: center; gap: 6px;
}
.info-arrow { transition: transform .18s ease; }
.info-card:hover .info-arrow { transform: translateX(4px); }
.info-card:hover .info-cta { color: var(--royal-dark); }

/* ============ AT A GLANCE ============ */
.glance {
  background: var(--panel);
  border: 1px solid #dde6f3;
  border-radius: var(--radius-lg);
  padding: 26px 22px 30px;
}
.glance-title {
  text-align: center; color: var(--royal); font-size: 18px; font-weight: 800;
  letter-spacing: .6px; margin-bottom: 22px;
}
.glance-grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.glance-item {
  text-align: center; padding: 0 16px; position: relative;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.glance-item + .glance-item::before {
  content: ""; position: absolute; left: 0; top: 6px; bottom: 6px;
  width: 1px; background: #d3ddec;
}
.glance-icon {
  width: 52px; height: 52px; border-radius: 50%;
  border: 2px solid var(--green); color: var(--green);
  display: grid; place-items: center; background: #fff;
}
.glance-q { color: #3a4a5f; font-size: 13.5px; font-weight: 500; line-height: 1.35; }
.glance-a { font-weight: 800; font-size: 20px; letter-spacing: .5px; margin-top: 2px; }
.a-yes { color: var(--green); }
.a-no { color: #c53030; }

/* ============ THREE-COLUMN INFO ============ */
.tri-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.tri-col {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
}
.col-title { color: var(--navy); font-size: 18px; font-weight: 800; letter-spacing: .3px; }
.col-lead { margin-top: 10px; color: var(--gray); font-size: 13.5px; }

/* safety grid */
.safety-grid {
  margin-top: 18px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px 12px;
}
.safety-item { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.safety-thumb {
  width: 62px; height: 54px; border-radius: 8px;
  background: #f3f6fb; border: 1px solid #e3e9f2;
  display: grid; place-items: center;
}
.safety-cap { font-size: 11px; color: #4a5666; line-height: 1.35; }

/* video thumb */
.video-thumb {
  margin-top: 18px; position: relative; display: block;
  aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden;
  border: 1px solid #d7deea;
}
.video-scene { position: absolute; inset: 0; width: 100%; height: 100%; }
.video-badge {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  background: rgba(6, 20, 36, .72); color: #fff; font-weight: 700; font-size: 13px;
  padding: 4px 10px; border-radius: 6px; letter-spacing: .3px;
}
.video-play {
  position: absolute; z-index: 2; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255,255,255,.95); display: grid; place-items: center;
  box-shadow: 0 4px 14px rgba(0,0,0,.3); padding-left: 4px;
}
.video-thumb:hover .video-play { background: #fff; }
.video-caption { margin-top: 12px; text-align: center; }
.video-caption a { color: var(--royal); font-weight: 600; font-size: 14px; }

/* check list */
.check-list { margin-top: 16px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.check-list li {
  position: relative; padding-left: 26px; color: #43516a; font-size: 13.3px; line-height: 1.45;
}
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 1px;
  width: 17px; height: 17px; border-radius: 50%; background: var(--green);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 12px no-repeat, linear-gradient(#000,#000);
  -webkit-mask-composite: source-over;
}
/* fallback tick via pseudo overlay */
.check-list li::after {
  content: "✓"; position: absolute; left: 3px; top: 0; color: #fff; font-size: 11px; font-weight: 800;
}

/* reason list */
.reason-list { margin-top: 18px; display: flex; flex-direction: column; gap: 18px; flex: 1; }
.reason-item { display: flex; gap: 12px; }
.reason-icon { flex: 0 0 auto; margin-top: 2px; }
.reason-item h4 { color: var(--royal); font-size: 14.5px; font-weight: 700; }
.reason-item p { margin-top: 3px; color: #4a5666; font-size: 13px; line-height: 1.5; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-block; text-align: center; font-weight: 600; font-size: 14px;
  border-radius: 8px; padding: 11px 18px; cursor: pointer; transition: all .15s ease;
}
.btn--outline {
  margin-top: 20px; align-self: center;
  background: #fff; color: var(--royal); border: 1.5px solid #c3d3ee;
}
.btn--outline:hover { background: var(--royal); color: #fff; border-color: var(--royal); }

/* ============ OWNER RESOURCES ============ */
.owner-section {
  background: var(--panel-2);
  border-top: 1px solid #dfe7f3; border-bottom: 1px solid #dfe7f3;
  margin-top: 10px;
}
.owner-title { text-align: center; color: var(--navy); font-size: 22px; font-weight: 800; margin-bottom: 26px; }
.owner-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.owner-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease;
  display: flex; flex-direction: column;
}
.owner-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.owner-icon { margin-bottom: 12px; }
.owner-card h3 { font-size: 15.5px; color: var(--navy); }
.owner-card p { margin-top: 6px; color: var(--gray); font-size: 13px; flex: 1; }
.owner-cta { margin-top: 14px; color: var(--royal); font-weight: 600; font-size: 13.5px; }
.owner-card:hover .owner-cta { color: var(--royal-dark); }

/* ============ CONTACT ============ */
.contact-bar { background: var(--navy); color: #fff; padding: 26px 0; }
.contact-inner { display: flex; align-items: center; gap: 22px; }
.contact-icon { flex: 0 0 auto; opacity: .95; }
.contact-text { flex: 1; }
.contact-head { font-size: 20px; font-weight: 800; letter-spacing: .5px; }
.contact-copy { margin-top: 4px; color: #c6d3e6; font-size: 13.5px; max-width: 60ch; }
.contact-email {
  display: inline-flex; align-items: center; gap: 10px;
  color: #fff; font-weight: 700; font-size: 15px; white-space: nowrap;
}
.contact-email:hover { text-decoration: underline; }
.contact-email-icon { display: grid; place-items: center; }

/* ============ FOOTER ============ */
.site-footer { background: var(--navy-deep); color: #a9b7cd; padding: 14px 0; }
.footer-inner {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  font-size: 12px;
}
.footer-center { color: #93a2ba; letter-spacing: .4px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 960px) {
  .hero-title { font-size: 34px; }
  .info-cards { grid-template-columns: repeat(2, 1fr); }
  .tri-grid { grid-template-columns: 1fr; gap: 22px; }
  .owner-grid { grid-template-columns: repeat(2, 1fr); }
  .glance-grid { grid-template-columns: repeat(3, 1fr); gap: 26px 0; }
  .glance-item:nth-child(4)::before,
  .glance-item:nth-child(1)::before { content: none; }
}

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .primary-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    max-height: 0; overflow: hidden; transition: max-height .25s ease;
  }
  .primary-nav.open { max-height: 420px; }
  .primary-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 6px 0; }
  .primary-nav li { border-top: 1px solid var(--line); }
  .primary-nav li:first-child { border-top: 0; }
  .primary-nav a { display: block; padding: 14px 24px; font-size: 16px; }
  .primary-nav a.is-active::after { content: none; }
  .primary-nav a.is-active { border-left: 3px solid var(--royal); padding-left: 21px; }
  .header-inner { position: relative; }
}

@media (max-width: 720px) {
  .hero-grid { grid-template-columns: 1fr; gap: 26px; }
  .hero-media { order: -1; }
  .product-image { min-height: 300px; }
  .glance-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 0; }
  .glance-item::before { content: none !important; }
  .contact-inner { flex-direction: column; align-items: flex-start; text-align: left; gap: 16px; }
  .footer-inner { flex-direction: column; text-align: center; gap: 6px; }
}

@media (max-width: 520px) {
  .container { padding: 0 18px; }
  .hero-title { font-size: 29px; }
  .info-cards { grid-template-columns: 1fr; }
  .owner-grid { grid-template-columns: 1fr; }
  .glance-grid { grid-template-columns: 1fr; gap: 24px 0; }
  .btn--outline { width: 100%; }
  .status-card { flex-direction: column; }
  .contact-email { white-space: normal; }
}

/* ============ DOCUMENT-COPY COMPONENTS ============ */
.draft-banner {
  background: linear-gradient(90deg, #0a2756 0%, #143a72 100%);
  color: #d7e2f2; border-bottom: 1px solid #0a1f45;
  text-align: center; font-size: 12.5px; padding: 9px 16px; letter-spacing: .3px;
}
.draft-banner strong {
  display: inline-block; background: rgba(255,255,255,.16); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: 1.2px;
  padding: 2px 10px; border-radius: 999px; margin-right: 9px; vertical-align: middle;
}

.hero-lead + .hero-lead { margin-top: 10px; }
.hero-lead--first { margin-top: 18px; }
.hero-eyebrow { text-transform: none; font-size: 13.5px; }

.media-cap { margin-top: 12px; text-align: center; font-size: 12.5px; color: #a9bcd6; }

/* width helpers */
.narrow { max-width: 860px; margin-left: auto; margin-right: auto; }
.container.narrow { max-width: 908px; }
.narrow--flush { max-width: 860px; margin-left: auto; margin-right: auto; }

/* section headings */
.sec-eyebrow {
  display: inline-block; color: var(--royal); font-weight: 700; font-size: 12px;
  letter-spacing: 1.2px; text-transform: uppercase; margin-bottom: 8px;
}
.sec-title { color: var(--navy); font-size: 26px; font-weight: 800; letter-spacing: -.2px; }
.sec-lead { margin-top: 12px; color: var(--gray); font-size: 15px; line-height: 1.6; }
.sec-head { max-width: 760px; }
.sub-title { color: var(--navy); font-size: 18px; font-weight: 700; margin-top: 26px; }
.sub-title--flush { margin-top: 6px; }
.prose p { color: #42506a; font-size: 14.5px; line-height: 1.65; }
.prose p + p { margin-top: 12px; }

/* KEY FACTS */
.keyfacts {
  background: var(--panel); border: 1px solid #dde6f3; border-radius: var(--radius-lg);
  padding: 26px 24px 30px;
}
.keyfacts-title { text-align: center; color: var(--navy); font-size: 20px; font-weight: 800; margin-bottom: 22px; }
.kf-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.kf-item {
  background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px;
  display: flex; flex-direction: row; align-items: center; gap: 15px;
  box-shadow: var(--shadow-sm);
}
.kf-item--wide { grid-column: 1 / -1; }
.kf-icon {
  width: 46px; height: 46px; border-radius: 50%; border: 2px solid var(--green);
  color: var(--green); display: grid; place-items: center; background: #fff; flex: 0 0 auto;
}
.kf-item p { font-size: 13.6px; color: #3a4a5f; line-height: 1.5; }

/* SAFE OPERATION illustrated grid */
.op-grid { margin-top: 22px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.op-card {
  display: flex; align-items: center; gap: 15px;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 15px 17px; box-shadow: var(--shadow-sm);
}
.op-card--wide { grid-column: 1 / -1; }
.op-thumb {
  flex: 0 0 auto; width: 54px; height: 54px; border-radius: 11px;
  background: #f3f6fb; border: 1px solid #e3e9f2; display: grid; place-items: center;
}
.op-thumb svg { width: 38px; height: 38px; }
.op-card p { color: #3a4a5f; font-size: 13.8px; line-height: 1.5; }

/* callout */
.callout {
  margin-top: 28px; background: #eef3fb; border: 1px solid #cfe0f4;
  border-left: 4px solid var(--royal); border-radius: 12px; padding: 22px 24px;
}
.callout-title { color: var(--navy); font-size: 17px; font-weight: 800; margin-bottom: 10px; }
.callout p { color: #3a4a5f; font-size: 14px; line-height: 1.6; }
.callout p + p { margin-top: 10px; }
.warn-box {
  margin-top: 16px; display: flex; align-items: center; gap: 12px;
  background: #fdecea; border: 1px solid #f1c3bd; border-left: 4px solid #d8342f;
  border-radius: 10px; padding: 12px 15px;
}
.warn-ico { flex: 0 0 auto; color: #d8342f; display: grid; place-items: center; }
.warn-box p { margin: 0; color: #9e2f1e; font-weight: 700; font-size: 14px; line-height: 1.4; }

/* alt section band */
.alt-section { background: var(--panel-2); border-top: 1px solid #dfe7f3; border-bottom: 1px solid #dfe7f3; }

/* FEATURE GRID */
.feature-grid { margin-top: 26px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card {
  background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 22px;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
}
.feature-card h3 { color: var(--navy); font-size: 16.5px; font-weight: 700; }
.feature-card p { margin-top: 8px; color: #42506a; font-size: 13.5px; line-height: 1.55; }
.feature-strong { font-weight: 700; color: var(--navy) !important; }
.feature-card--wide { grid-column: span 2; }

/* real product/manual images inside feature cards */
.feature-figure {
  margin-top: auto; margin-bottom: 0; border-radius: 10px; overflow: hidden;
  border: 1px solid var(--line); background: #ffffff; cursor: zoom-in;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.feature-figure:hover { border-color: #c3d3ee; box-shadow: 0 4px 12px rgba(15,34,68,.08); }
.feature-figure img {
  display: block; width: 100%; height: 196px; object-fit: contain;
  object-position: center; padding: 12px; box-sizing: border-box;
}
/* image with a caption beside it (inside the box) */
.feature-figure--captioned { display: flex; align-items: center; gap: 18px; padding: 16px 20px; }
.feature-figure--captioned img { width: auto; max-width: 42%; height: 176px; padding: 0; }
.feature-figure--captioned figcaption { color: #3a4a5f; font-size: 14px; line-height: 1.55; }
/* horizontal panel image with caption below, filling the card's blank space */
.feature-figure--figcap {
  margin-top: 16px; flex: 1 1 auto; display: flex; flex-direction: column;
  align-items: stretch; justify-content: center; gap: 16px; padding: 14px;
}
.feature-figure--figcap img { width: 100%; height: auto; object-fit: contain; padding: 0; }
.feature-figure--figcap figcaption { color: #3a4a5f; font-size: 13px; line-height: 1.55; text-align: center; max-width: 46ch; margin: 0 auto; }

/* stacked pair of cards occupying one grid column */
.feature-stack { display: flex; flex-direction: column; gap: 22px; }
.feature-stack .feature-card { margin: 0; }
.feature-card--fill { flex: 1; }

/* image lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100; background: rgba(8,18,34,.9);
  display: flex; align-items: center; justify-content: center; padding: 34px;
}
.lightbox[hidden] { display: none !important; }
.lightbox-inner { max-width: 980px; max-height: 92vh; display: flex; flex-direction: column; align-items: center; margin: 0; }
.lightbox-inner img { max-width: 100%; max-height: 82vh; object-fit: contain; background: #fff; border-radius: 10px; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.lightbox-inner figcaption { color: #cdd9ec; font-size: 13.5px; margin-top: 14px; text-align: center; max-width: 72ch; line-height: 1.5; }
.lightbox-close {
  position: absolute; top: 18px; right: 22px; width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,.16); color: #fff; border: 0; font-size: 26px; line-height: 1; cursor: pointer;
}
.lightbox-close:hover { background: rgba(255,255,255,.28); }

/* image placeholders (VISUAL PLACEHOLDER from document) */
.ph {
  margin: 16px 0 0; background: #f3f6fb; border: 1px dashed #c3d0e4; border-radius: 10px;
  min-height: 124px; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; text-align: center; padding: 16px;
}
.ph--row { min-height: 96px; }
.ph-mark { color: #9fb0c6; }
.ph figcaption { font-size: 12px; color: #7c8aa0; max-width: 30ch; line-height: 1.4; }

/* numbered steps */
.steps-lead { margin-top: 12px; font-weight: 700; color: var(--navy); font-size: 13.8px; }
.steps { margin: 12px 0 0; padding-left: 0; counter-reset: step; display: flex; flex-direction: column; gap: 11px; }
.steps li {
  position: relative; padding-left: 38px; color: #3a4a5f; font-size: 13.8px; line-height: 1.5;
  counter-increment: step; list-style: none;
}
.steps li::before {
  content: counter(step); position: absolute; left: 0; top: -2px; width: 25px; height: 25px;
  border-radius: 50%; background: var(--royal); color: #fff; font-size: 12.5px; font-weight: 700;
  display: grid; place-items: center;
}

/* caution */
.caution {
  margin-top: 14px !important; background: #fff5f5; border: 1px solid #f2c8c8; border-left: 4px solid #d8342f;
  border-radius: 8px; padding: 12px 14px; color: #8a2b2b !important; font-size: 13.3px !important; line-height: 1.55;
}
.caution strong { color: #b71c1c; letter-spacing: .3px; }

/* TESTING */
.testing-grid { margin-top: 24px; display: grid; grid-template-columns: 380px 1fr; gap: 32px; align-items: start; }
.testing-copy p { color: #42506a; font-size: 14.5px; line-height: 1.65; }
.testing-copy p + p { margin-top: 12px; }
.spec-list { margin: 12px 0; display: flex; flex-direction: column; gap: 8px; }
.spec-list li { position: relative; padding-left: 22px; color: #3a4a5f; font-size: 14px; line-height: 1.5; }
.spec-list li::before {
  content: ""; position: absolute; left: 0; top: 8px; width: 8px; height: 8px; border-radius: 50%; background: var(--royal);
}

/* REGULATORY */
.reg-card { margin-top: 18px; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 26px 28px; box-shadow: var(--shadow-sm); }
.reg-card p { color: #42506a; font-size: 14.5px; line-height: 1.65; }
.reg-card p + p { margin-top: 12px; }
.reg-strong { font-weight: 700; color: var(--navy) !important; font-size: 15.5px !important; }

/* resources (no description variant) */
.owner-card h3 { margin-bottom: 4px; }
.owner-card .owner-cta { margin-top: auto; padding-top: 12px; }
.owner-card { min-height: 148px; }

/* contact button */
.contact-btn {
  display: inline-block; background: #fff; color: var(--navy); font-weight: 700; font-size: 14.5px;
  padding: 11px 28px; border-radius: 8px; white-space: nowrap;
}
.contact-btn:hover { background: #eaf0fb; }

/* responsive for document components */
@media (max-width: 960px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card--wide { grid-column: span 2; }
  .testing-grid { grid-template-columns: 1fr; gap: 22px; }
  .testing-media { max-width: 460px; margin: 0 auto; }
}
@media (max-width: 720px) {
  .sec-title { font-size: 22px; }
  .op-grid { grid-template-columns: 1fr; }
  .op-card--wide { grid-column: auto; }
  .kf-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: span 1; }
}
@media (max-width: 520px) {
  .kf-grid { grid-template-columns: 1fr; }
  .kf-item--wide { grid-column: auto; }
  .reg-card { padding: 20px; }
}