/* RVmed — shared styles for the home and product pages */
:root {
  --ink:      #14181F;
  --paper:    #FBFAF7;
  --panel:    #F2F0E9;
  --line:     #E4E1D8;
  --slate:    #5C6673;
  --navy:     #16324F;
  --navy-700: #1E4670;
  --in:       #2F7D4F;   /* у нормі */
  --out:      #C0442B;   /* поза нормою */
  --warn:     #C0862A;   /* межове */
  --white:    #FFFFFF;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 32px; }

h1, h2, h3, h4, h5 { font-family: 'Bricolage Grotesque', sans-serif; }

a { color: inherit; }

::selection { background: var(--navy); color: var(--paper); }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(251,250,247,0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  height: 66px;
}
.nav-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 32px; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.logo-main {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 19px; font-weight: 800; letter-spacing: -0.3px; color: var(--ink);
}
.logo-sub {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 9.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--slate); margin-top: 1px;
}
.nav-right { display: flex; align-items: center; gap: 30px; }
.nav-links { display: flex; gap: 26px; list-style: none; }
.nav-links a {
  text-decoration: none; font-size: 14px; font-weight: 500; color: var(--slate);
  transition: color .18s;
}
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  background: var(--navy); color: var(--paper) !important;
  padding: 9px 18px; border-radius: 7px; font-weight: 600 !important; font-size: 14px;
  transition: background .18s;
}
.nav-cta:hover { background: var(--navy-700); }
.lang-switch { display: flex; align-items: center; gap: 7px; list-style: none; font-family: 'IBM Plex Mono', monospace; font-size: 12px; }
.lang-switch a { text-decoration: none; color: var(--slate); transition: color .18s; }
.lang-switch a:hover, .lang-active { color: var(--ink) !important; font-weight: 600; }
.lang-sep { color: var(--line); }
.nav-toggle{display:none;width:40px;height:40px;padding:0;border:1px solid var(--line);border-radius:7px;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px;flex-shrink:0}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s,opacity .2s}
.nav-toggle:focus-visible{outline:2px solid var(--navy);outline-offset:2px}
nav.menu-open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
nav.menu-open .nav-toggle span:nth-child(2){opacity:0}
nav.menu-open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
@media(max-width:860px){
.nav-toggle{display:flex}
.nav-right{gap:18px}
.nav-links{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(20,24,31,.08);padding:6px 20px 16px}
  .nav-right{gap:18px}
nav.menu-open .nav-links{display:flex}
.nav-links li a{display:block;padding:12px 0;font-size:16px}
.nav-links li a.nav-cta{text-align:center;margin-top:8px;padding:12px 18px}
}
@media (prefers-reduced-motion: reduce){.nav-toggle span{transition:none}}


/* ── HERO ── */
.hero { padding: 132px 0 84px; }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 1px;
  text-transform: uppercase; color: var(--navy); margin-bottom: 22px;
}
.eyebrow::before { content: ''; width: 22px; height: 1.5px; background: var(--navy); display: inline-block; }

.hero h1 {
  font-size: clamp(38px, 5vw, 60px); font-weight: 700; line-height: 1.05;
  letter-spacing: -1.2px; margin-bottom: 22px;
}
.hero h1 em { font-style: normal; color: var(--navy); }
.hero-lead {
  font-size: 18px; color: var(--slate); line-height: 1.6; max-width: 480px; margin-bottom: 34px;
}
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 44px; }

.btn-primary {
  background: var(--navy); color: var(--paper); padding: 14px 26px; border-radius: 8px;
  font-size: 15px; font-weight: 600; text-decoration: none; border: none; cursor: pointer;
  display: inline-block; transition: background .18s, transform .18s;
}
.btn-primary:hover { background: var(--navy-700); transform: translateY(-1px); }
.btn-ghost {
  background: transparent; color: var(--ink); padding: 14px 26px; border-radius: 8px;
  font-size: 15px; font-weight: 600; text-decoration: none; cursor: pointer;
  border: 1px solid var(--line); display: inline-block; transition: border-color .18s, background .18s;
}
.btn-ghost:hover { border-color: var(--ink); background: var(--panel); }

.hero-stats { display: flex; gap: 40px; padding-top: 28px; border-top: 1px solid var(--line); }
.stat-num {
  font-family: 'Bricolage Grotesque', sans-serif; font-size: 30px; font-weight: 700;
  color: var(--ink); line-height: 1; letter-spacing: -0.5px;
}
.stat-num span { color: var(--navy); }
.stat-label { font-size: 12.5px; color: var(--slate); margin-top: 6px; line-height: 1.35; max-width: 130px; }

/* ── SIGNATURE: LAB REPORT CARD ── */
.report {
  background: var(--white); border: 1px solid var(--line); border-radius: 16px;
  box-shadow: 0 1px 2px rgba(20,24,31,0.04), 0 30px 60px -28px rgba(20,24,31,0.22);
  padding: 24px 26px 22px; position: relative;
}
.report-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding-bottom: 15px; border-bottom: 1px solid var(--line); margin-bottom: 20px;
}
.report-title { font-family: 'Bricolage Grotesque', sans-serif; font-size: 14px; font-weight: 700; line-height: 1.2; }
.report-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--in); display: inline-block; margin-right: 7px; vertical-align: middle; box-shadow: 0 0 0 3px rgba(47,125,79,0.14); }
.report-meta { text-align: right; font-family: 'IBM Plex Mono', monospace; line-height: 1.4; }
.report-meta .tag { font-size: 10.5px; letter-spacing: 0.5px; color: var(--navy); font-weight: 600; text-transform: uppercase; display: block; }
.report-meta .sid { font-size: 9.5px; color: var(--slate); letter-spacing: 0.5px; }

.marker-row { margin-bottom: 17px; }
.marker-row:last-of-type { margin-bottom: 0; }
.marker-top { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 8px; }
.marker-name { font-size: 13px; font-weight: 600; color: var(--ink); letter-spacing: -0.1px; }
.marker-val { font-family: 'IBM Plex Mono', monospace; font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.marker-val.is-in  { color: var(--in); }
.marker-val.is-out { color: var(--out); }
.marker-val.is-warn{ color: var(--warn); }
.marker-val i { font-style: normal; margin-left: 3px; }

/* measurement bar — reads like an instrument scale */
.bar {
  position: relative; height: 6px; border-radius: 3px;
  background: var(--panel);
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 10%);
  overflow: hidden;
}
.bar-normal {
  position: absolute; top: 0; bottom: 0; background: rgba(47,125,79,0.16);
  border-left: 1px solid rgba(47,125,79,0.5); border-right: 1px solid rgba(47,125,79,0.5);
}
.bar-tick {
  position: absolute; top: -4px; width: 2.5px; height: 14px; border-radius: 2px;
  transform: translateX(-50%); left: 50%;
  box-shadow: 0 0 0 2px var(--white);
  transition: left 0.9s cubic-bezier(.22,.61,.36,1);
}
.bar-tick.is-in  { background: var(--in); }
.bar-tick.is-out { background: var(--out); }
.bar-tick.is-warn{ background: var(--warn); }

/* reference range in numbers — deepens the whole idea */
.marker-ref {
  display: flex; justify-content: space-between; margin-top: 5px;
  font-family: 'IBM Plex Mono', monospace; font-size: 9.5px; color: var(--slate); letter-spacing: 0.2px;
}
.marker-ref .norm { color: var(--in); }

.report-note {
  margin-top: 20px; padding: 13px 15px; background: var(--panel);
  border-radius: 10px; border-left: 3px solid var(--navy);
  font-size: 12.5px; color: var(--ink); line-height: 1.55;
}
.report-note .lead { font-family: 'IBM Plex Mono', monospace; font-size: 9.5px; letter-spacing: 1px; text-transform: uppercase; color: var(--navy); display: block; margin-bottom: 5px; }
.report-note b { font-weight: 600; }
.report-note span { color: var(--slate); }

/* ── SECTION BASE ── */
section { padding: 84px 0; }
.section-head { max-width: 620px; margin-bottom: 12px; }
.section-title {
  font-size: clamp(28px, 3.6vw, 40px); font-weight: 700; letter-spacing: -0.8px;
  line-height: 1.12; margin-bottom: 14px;
}
.section-sub { font-size: 16.5px; color: var(--slate); line-height: 1.6; }

/* ── PRODUCTS ── */
.products { background: var(--panel); }

.flagship {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  background: var(--white); border: 1px solid var(--line); border-radius: 16px;
  overflow: hidden; margin: 40px 0 24px;
}
.flagship-left { padding: 40px; }
.flagship-right {
  padding: 40px; background: var(--navy); color: var(--paper);
  display: flex; flex-direction: column; justify-content: center;
}
.flag-kicker { font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--navy); margin-bottom: 12px; }
.flagship-left h3 { font-size: 26px; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 8px; }
.flag-tagline { font-size: 15px; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.flag-quote { font-size: 13.5px; font-style: italic; color: var(--slate); margin-bottom: 18px; }
.flag-desc { font-size: 14.5px; color: var(--slate); line-height: 1.6; margin-bottom: 24px; }
.flag-cta { display: inline-block; }

.flag-feat-title { font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: rgba(251,250,247,0.55); margin-bottom: 16px; }
.flag-list { list-style: none; display: grid; gap: 11px; }
.flag-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: rgba(251,250,247,0.9); line-height: 1.45; }
.flag-list .ck { color: var(--in); font-weight: 700; margin-top: 0.5px; }

.prod-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pcard {
  background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: 28px;
  transition: transform .2s, box-shadow .2s; position: relative;
}
.pcard:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -24px rgba(20,24,31,0.28); }
.pcard-top { height: 3px; width: 34px; border-radius: 2px; margin-bottom: 20px; }
.pcard h4 { font-size: 18px; font-weight: 700; margin-bottom: 4px; letter-spacing: -0.3px; }
.pcard .role { font-size: 13px; font-weight: 600; margin-bottom: 12px; }
.pcard p { font-size: 13.5px; color: var(--slate); line-height: 1.55; }
.badge {
  display: inline-block; font-family: 'IBM Plex Mono', monospace; font-size: 10px;
  letter-spacing: 0.5px; text-transform: uppercase; padding: 3px 9px; border-radius: 20px; margin-bottom: 12px;
}
.badge.soon { background: rgba(192,134,42,0.12); color: var(--warn); }
.badge.dev  { background: rgba(192,68,43,0.10); color: var(--out); }
.pcard-cta {
  display: inline-block; margin-top: 16px; font-size: 13.5px; font-weight: 600;
  color: var(--navy); text-decoration: none; border-bottom: 1px solid var(--navy);
  padding-bottom: 1px; transition: opacity .18s;
}
.pcard-cta:hover { opacity: 0.7; }

/* ── HOW ── */
.how-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 44px; }
.step { padding: 26px 22px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.step-n {
  font-family: 'IBM Plex Mono', monospace; font-size: 13px; font-weight: 600; color: var(--navy);
  padding-bottom: 12px; margin-bottom: 14px; border-bottom: 1px solid var(--line);
}
.step h4 { font-size: 15.5px; font-weight: 700; margin-bottom: 7px; letter-spacing: -0.2px; }
.step p { font-size: 13.5px; color: var(--slate); line-height: 1.5; }

/* ── PRICING ── */
.pricing { background: var(--panel); }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; max-width: 940px; }
.price-card { background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: 30px; position: relative; transition: transform .2s; }
.price-card:hover { transform: translateY(-3px); }
.price-card.featured { border-color: var(--navy); border-width: 1.5px; }
.pop {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--navy); color: var(--paper); font-family: 'IBM Plex Mono', monospace;
  font-size: 10px; letter-spacing: 0.5px; text-transform: uppercase; padding: 4px 14px; border-radius: 20px; white-space: nowrap;
}
.price-card h4 { font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 1px; text-transform: uppercase; color: var(--slate); margin-bottom: 14px; }
.price { font-family: 'Bricolage Grotesque', sans-serif; font-size: 38px; font-weight: 700; letter-spacing: -1px; line-height: 1; }
.price sub { font-size: 17px; font-weight: 600; vertical-align: baseline; margin-right: 2px; }
.price-desc { font-size: 13px; color: var(--slate); margin: 8px 0 20px; }
.price-features { list-style: none; display: grid; gap: 9px; margin-bottom: 18px; }
.price-features li { font-size: 13.5px; color: var(--ink); display: flex; gap: 8px; align-items: flex-start; }
.price-features .ck { color: var(--in); font-weight: 700; }
.price-note { font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: var(--in); margin-bottom: 18px; }
.btn-plan {
  display: block; text-align: center; padding: 12px; border-radius: 8px; font-size: 14px; font-weight: 600;
  text-decoration: none; border: 1px solid var(--navy); color: var(--navy); cursor: pointer; transition: all .18s;
}
.btn-plan:hover { background: var(--navy); color: var(--paper); }
.btn-plan.filled { background: var(--navy); color: var(--paper); }
.btn-plan.filled:hover { background: var(--navy-700); }

/* ── CONTACT ── */
.contact { background: var(--navy); color: var(--paper); }
.contact .section-title { color: var(--paper); }
.contact .section-sub { color: rgba(251,250,247,0.65); }
.contact .eyebrow { color: var(--paper); }
.contact .eyebrow::before { background: rgba(251,250,247,0.5); }
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; margin-top: 44px; align-items: start; }
.cpoint { display: flex; gap: 14px; margin-bottom: 24px; }
.cpoint-ic { width: 40px; height: 40px; min-width: 40px; border-radius: 9px; background: rgba(251,250,247,0.08); display: flex; align-items: center; justify-content: center; font-size: 18px; }
.cpoint h5 { font-size: 14px; font-weight: 700; margin-bottom: 3px; }
.cpoint p { font-size: 13.5px; color: rgba(251,250,247,0.55); line-height: 1.45; }
.trial-box { margin-top: 28px; padding: 22px; background: rgba(251,250,247,0.06); border: 1px solid rgba(251,250,247,0.14); border-radius: 12px; font-size: 13.5px; color: rgba(251,250,247,0.75); line-height: 1.6; }
.trial-box strong { color: var(--paper); }

.contact-form { display: flex; flex-direction: column; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-form input, .contact-form textarea, .contact-form select {
  background: rgba(251,250,247,0.06); border: 1px solid rgba(251,250,247,0.16); border-radius: 8px;
  padding: 13px 15px; font-size: 14px; color: var(--paper); font-family: 'Inter', sans-serif; outline: none;
  transition: border-color .18s; width: 100%;
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(251,250,247,0.35); }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: rgba(251,250,247,0.5); }
.contact-form select option { background: var(--navy); color: var(--paper); }
.contact-form textarea { resize: vertical; min-height: 96px; }
.form-submit {
  background: var(--paper); color: var(--navy); border: none; border-radius: 8px; padding: 15px;
  font-size: 15px; font-weight: 700; cursor: pointer; font-family: 'Inter', sans-serif; transition: opacity .18s;
}
.form-submit:hover { opacity: 0.88; }
.form-consent { display: flex; align-items: flex-start; gap: 9px; font-size: 12.5px; color: rgba(251,250,247,0.6); line-height: 1.45; cursor: pointer; }
.form-consent input[type="checkbox"] { margin-top: 2px; min-width: 15px; width: 15px; height: 15px; cursor: pointer; accent-color: var(--paper); flex-shrink: 0; }
.form-consent a { color: var(--paper); text-decoration: underline; }

/* ── DISCLAIMER + FOOTER ── */
.disclaimer { background: var(--navy); padding: 0 0 30px; }
.disclaimer p { max-width: 760px; margin: 0 auto; text-align: center; font-size: 12.5px; color: rgba(251,250,247,0.42); line-height: 1.6; }
footer { background: #0E2135; padding: 30px 0; border-top: 1px solid rgba(251,250,247,0.06); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
footer .logo-main { color: var(--paper); font-size: 16px; }
footer .logo-sub { color: rgba(251,250,247,0.4); }
.footer-legal { font-size: 12px; margin-top: 8px; color: rgba(251,250,247,0.4); }
.footer-legal a { color: rgba(251,250,247,0.6); text-decoration: none; }
.footer-legal a:hover, .footer-legal .link-btn:hover { color: var(--paper); text-decoration: underline; }
.footer-legal .link-btn { font: inherit; color: rgba(251,250,247,0.6); background: none; border: 0; padding: 0; cursor: pointer; }
.footer-disc { font-size: 11.5px; color: rgba(251,250,247,0.35); max-width: 560px; line-height: 1.5; text-align: center; }
footer .flag { font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: rgba(251,250,247,0.4); }

/* ── MOTION (single signature + gentle reveal) ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.hero-content { animation: fadeUp .7s ease both; }
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .hero-content { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .bar-tick { transition: none; }
  html { scroll-behavior: auto; }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .report { max-width: 460px; }
  .flagship { grid-template-columns: 1fr; }
  .prod-row { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .price-grid { grid-template-columns: 1fr; max-width: 420px; }
  .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 20px; }
  .nav-inner { padding: 0 20px; }
  .hero { padding: 112px 0 64px; }
  .hero-stats { gap: 26px; flex-wrap: wrap; }
  section { padding: 64px 0; }
  .how-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .flagship-left, .flagship-right { padding: 30px; }
}

/* ── BRAND & PRODUCT PAGES ── */
a.logo { display: block; text-decoration: none; color: inherit; }
.nav-links a.active { color: var(--ink); font-weight: 600; }

/* Hero visual: one fragment per product */
.hero-stack { display: grid; gap: 18px; }
.hero-stack .report { padding: 20px 22px 18px; }
.proto {
  background: var(--white); border: 1px solid var(--line); border-radius: 16px;
  box-shadow: 0 1px 2px rgba(20,24,31,0.04), 0 30px 60px -28px rgba(20,24,31,0.22);
  padding: 20px 22px 18px;
}
.proto-row {
  display: flex; justify-content: space-between; gap: 16px; padding: 8px 0;
  border-bottom: 1px dashed var(--line); font-size: 13px;
}
.proto-row:last-of-type { border-bottom: 0; }
.proto-row span { color: var(--slate); }
.proto-row b { font-family: 'IBM Plex Mono', monospace; font-size: 12.5px; font-weight: 600; text-align: right; }
.proto-row b.is-warn { color: var(--warn); }
.proto .report-dot { background: var(--warn); box-shadow: 0 0 0 3px rgba(192,134,42,0.16); }
.proto .report-meta .tag { color: var(--warn); }

/* Two products side by side */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 40px 0 24px; }
.prod {
  background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--navy);
  border-radius: 16px; padding: 34px; display: flex; flex-direction: column;
}
.prod.sono { border-top-color: var(--warn); }
.prod-kicker { font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--slate); margin-bottom: 10px; }
.prod h3 { font-size: 26px; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 6px; }
.prod .tagline { font-size: 15px; font-weight: 600; color: var(--navy); margin-bottom: 14px; }
.prod.sono .tagline { color: var(--warn); }
.prod p { font-size: 14.5px; color: var(--slate); line-height: 1.6; margin-bottom: 18px; }
.prod ul { list-style: none; display: grid; gap: 9px; margin-bottom: 26px; }
.prod li { display: flex; gap: 9px; font-size: 13.5px; line-height: 1.45; }
.prod li .ck { color: var(--in); font-weight: 700; }
.prod-actions { margin-top: auto; display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.link-more { font-size: 14px; font-weight: 600; color: var(--navy); text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 1px; }
.link-more:hover { opacity: .7; }

.soon-title { font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--slate); margin: 36px 0 14px; }
.prod-row.two { grid-template-columns: repeat(2, 1fr); }

/* Principles */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.why { padding: 26px 24px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.why-ic { font-size: 22px; margin-bottom: 12px; }
.why h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.2px; }
.why p { font-size: 13.5px; color: var(--slate); line-height: 1.55; }

/* Feature block on product pages (reuses .flagship) */
.flagship.single { margin-top: 40px; }

/* Call-to-action band */
.cta-band {
  background: var(--navy); color: var(--paper); border-radius: 16px; padding: 36px 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.cta-band h3 { font-size: 24px; font-weight: 700; letter-spacing: -0.4px; margin-bottom: 6px; }
.cta-band p { font-size: 14.5px; color: rgba(251,250,247,0.7); }
.cta-band .btn-primary { background: var(--paper); color: var(--navy); }
.cta-band .btn-primary:hover { background: #fff; }

/* Footer */
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding-bottom: 24px; border-bottom: 1px solid rgba(251,250,247,0.08); }
.footer-about { font-size: 13px; color: rgba(251,250,247,0.5); line-height: 1.55; margin-top: 12px; max-width: 300px; }
.footer-col h5 { font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: rgba(251,250,247,0.4); margin-bottom: 12px; font-weight: 500; }
.footer-col a, .footer-col .link-btn {
  display: block; font: inherit; font-size: 13.5px; color: rgba(251,250,247,0.7); text-decoration: none;
  background: none; border: 0; padding: 0; margin-bottom: 8px; cursor: pointer; text-align: left;
}
.footer-col a:hover, .footer-col .link-btn:hover { color: var(--paper); text-decoration: underline; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-top: 20px; font-size: 12px; color: rgba(251,250,247,0.4); }
.footer-bottom .footer-disc { text-align: left; }

@media (max-width: 900px) {
  .duo, .prod-row.two, .why-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .prod { padding: 26px; }
  .cta-band { padding: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}