:root {
  --navy: #253551;
  --navy-deep: #17223a;
  --navy-ink: #0f1830;
  --sky: #57afec;
  --sky-ink: #1b6fae;
  --sky-soft: #e6f2fc;
  --mist: #eaeaee;
  --paper: #f6f7f9;
  --white: #ffffff;
  --ink: #141b2b;
  --muted: #5b6476;
  --line: #dfe2e8;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(15, 24, 48, .06), 0 8px 24px rgba(15, 24, 48, .06);
  --shadow-lg: 0 2px 4px rgba(15, 24, 48, .06), 0 24px 48px rgba(15, 24, 48, .12);
  --font-head: "Archivo", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --wrap: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; margin: 0; }
p { margin: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
section { padding: 112px 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--sky-ink); margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 24px; height: 2px; background: var(--sky); border-radius: 2px; }
.on-dark .eyebrow { color: var(--sky); }
.h2 { font-size: clamp(32px, 4.2vw, 52px); max-width: 18ch; }
.lede { font-size: 19px; color: var(--muted); max-width: 60ch; margin-top: 20px; }
.on-dark .lede { color: #b9c3d6; }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; margin-bottom: 56px; }
.section-head .lede { margin-top: 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px; font-weight: 600; font-size: 15px;
  text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  font-family: var(--font-body);
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--sky); color: var(--navy-ink); }
.btn-primary:hover { background: #74bdf0; }
.btn-ghost { border-color: rgba(255,255,255,.28); color: #fff; }
.btn-ghost:hover { border-color: #fff; }
.btn-dark { background: var(--navy); color: #fff; }
.btn-dark:hover { background: var(--navy-deep); }
.arrow { transition: transform .2s ease; }
a:hover > .arrow, button:hover > .arrow { transform: translateX(3px); }
.text-link { display: inline-flex; gap: 8px; align-items: center; font-weight: 600; color: var(--sky-ink); text-decoration: none; }

/* Draft banner */
.draft-bar { background: #fff4c2; color: #5a4700; font-size: 13px; font-weight: 600; text-align: center; padding: 6px 16px; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.86); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s ease; }
.header.scrolled { border-bottom-color: var(--line); }
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.brand img { height: 48px; width: auto; }
.nav { display: flex; align-items: center; gap: 32px; }
.nav a { text-decoration: none; font-size: 15px; font-weight: 500; color: var(--ink); opacity: .82; transition: opacity .15s; }
.nav a:hover { opacity: 1; }
.nav .btn { opacity: 1; padding: 11px 18px; color: #fff; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; }

/* Hero */
.hero { position: relative; background: var(--navy-deep); color: #fff; padding: 96px 0 0; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(60% 70% at 85% 10%, rgba(87,175,236,.28), transparent 60%),
    radial-gradient(50% 60% at 0% 100%, rgba(87,175,236,.12), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-deep) 100%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(80% 70% at 70% 30%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(80% 70% at 70% 30%, #000, transparent 75%);
}
.hero .wrap { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; }
.hero h1 { font-size: clamp(40px, 5.6vw, 72px); letter-spacing: -0.022em; max-width: 14ch; }
.hero .lede { font-size: 20px; margin-top: 24px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 36px; }
.hero-figure { position: relative; }
.hero-figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 20px; box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.hero-figure figcaption {
  position: absolute; left: -24px; bottom: 32px; background: #fff; color: var(--ink);
  padding: 14px 18px; border-radius: 12px; font-size: 14px; font-weight: 500; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 10px; max-width: 80%;
}
.hero-figure figcaption::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #2fbf71; box-shadow: 0 0 0 4px rgba(47,191,113,.18); flex: none; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 88px; border-top: 1px solid rgba(255,255,255,.12); }
.stat { padding: 32px 24px 40px 0; }
.stat + .stat { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.12); }
.stat-value { font-family: var(--font-head); font-size: clamp(32px, 3.4vw, 44px); font-weight: 600; letter-spacing: -0.02em; display: block; }
.stat-label { color: #b9c3d6; font-size: 15px; margin-top: 4px; display: block; }

/* Clients */
.clients { padding: 64px 0; border-bottom: 1px solid var(--line); }
.clients-title { text-align: center; font-size: 14px; color: var(--muted); font-weight: 500; margin-bottom: 32px; }
.logo-wall { display: grid; grid-template-columns: repeat(6, 1fr); gap: 32px 40px; align-items: center; }
.logo-wall img { height: 44px; width: 100%; object-fit: contain; filter: grayscale(1) contrast(1.1); opacity: .55; transition: filter .25s ease, opacity .25s ease; }
.logo-wall img:hover { filter: none; opacity: 1; }

/* Fit */
.fit-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; }
.fit-list { list-style: none; margin: 0; padding: 0; counter-reset: fit; }
.fit-list li { counter-increment: fit; display: grid; grid-template-columns: 56px 1fr; gap: 8px; padding: 28px 0; border-top: 1px solid var(--line); }
.fit-list li:last-child { border-bottom: 1px solid var(--line); }
.fit-list li::before { content: "0" counter(fit); font-family: var(--font-head); font-weight: 600; color: var(--sky-ink); font-size: 15px; padding-top: 3px; }
.fit-list h3 { font-size: 22px; margin-bottom: 6px; }
.fit-list p { color: var(--muted); }

/* Services */
.services { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column; transition: transform .25s ease, box-shadow .25s ease;
}
.service:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--mist); }
.service-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); transition: filter .4s ease, transform .6s ease; }
.service:hover .service-img img { filter: grayscale(0); transform: scale(1.03); }
.service-body { padding: 28px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.service-num { font-size: 13px; font-weight: 600; color: var(--sky-ink); letter-spacing: .08em; }
.service h3 { font-size: 22px; }
.service p { color: var(--muted); font-size: 16px; }

/* Approach */
.approach { background: var(--navy-deep); color: #fff; position: relative; overflow: hidden; }
.approach::before { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 60% at 100% 0%, rgba(87,175,236,.18), transparent 60%); }
.approach .wrap { position: relative; }
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.steps::before { content: ""; position: absolute; top: 23px; left: 24px; right: 24px; height: 1px; background: linear-gradient(90deg, var(--sky), rgba(87,175,236,.2)); }
.step { padding-right: 28px; position: relative; }
.step-dot {
  width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  background: var(--navy-deep); border: 1px solid var(--sky); color: var(--sky);
  font-family: var(--font-head); font-weight: 600; font-size: 16px; position: relative; margin-bottom: 28px;
}
.step h3 { font-size: 22px; margin-bottom: 10px; }
.step p { color: #b9c3d6; font-size: 15px; }

/* Platforms */
.platform-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: start; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 40px; }
.chip { padding: 10px 18px; border: 1px solid var(--line); border-radius: 999px; font-size: 15px; font-weight: 500; background: #fff; transition: border-color .2s, background .2s; }
.chip:hover { border-color: var(--sky); background: var(--sky-soft); }
.partner-card { background: var(--sky-soft); border-radius: var(--radius); padding: 40px; border: 1px solid #cfe5f7; }
.partner-card h3 { font-size: 26px; margin-bottom: 14px; }
.partner-card p { color: #3c4a60; margin-bottom: 24px; }

/* Work */
.work { background: var(--paper); }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case {
  background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  display: flex; flex-direction: column; transition: transform .25s ease, box-shadow .25s ease;
}
.case:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.case-img { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--mist); }
.case-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.case:hover .case-img img { transform: scale(1.04); }
.case-stat {
  position: absolute; left: 16px; bottom: 16px; max-width: calc(100% - 32px); background: rgba(15,24,48,.82); color: #fff;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-radius: 12px; padding: 12px 16px;
  display: flex; align-items: baseline; gap: 10px;
}
.case-stat strong { font-family: var(--font-head); font-size: 28px; font-weight: 600; letter-spacing: -0.02em; }
.case-stat span { font-size: 14px; color: #c9d3e4; }
.case-body { padding: 28px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.case-client { font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--sky-ink); }
.case h3 { font-size: 22px; }
.case p { color: var(--muted); font-size: 16px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 8px; }
.tag { font-size: 13px; padding: 4px 10px; border-radius: 999px; background: var(--paper); color: #3c4a60; border: 1px solid var(--line); }
.work-foot { margin-top: 40px; display: flex; justify-content: center; }

/* Testimonials */
.quote-stage { display: grid; grid-template-columns: 1fr 340px; gap: 64px; align-items: center; }
.quote-main { position: relative; min-height: 280px; }
.quote-mark { font-family: Georgia, serif; font-size: 120px; line-height: .6; color: var(--sky); display: block; height: 52px; }
.quote-text { font-family: var(--font-head); font-size: clamp(24px, 2.6vw, 34px); line-height: 1.3; letter-spacing: -0.015em; font-weight: 500; }
.quote-who { margin-top: 28px; }
.quote-who strong { display: block; font-size: 17px; }
.quote-who span { color: var(--muted); font-size: 15px; }
.quote-list { display: flex; flex-direction: column; gap: 8px; }
.quote-tab {
  text-align: left; background: none; border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px;
  cursor: pointer; font-family: var(--font-body); transition: border-color .2s, background .2s;
}
.quote-tab strong { display: block; font-size: 15px; color: var(--ink); }
.quote-tab span { font-size: 13px; color: var(--muted); }
.quote-tab.active { border-color: var(--sky); background: var(--sky-soft); }
.fade { animation: fade .45s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* About */
.about { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-img img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: 20px; }
.about-text { white-space: pre-line; color: var(--muted); font-size: 18px; margin-top: 24px; }
.values { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 32px; margin-top: 40px; }
.values h4 { font-size: 17px; margin-bottom: 6px; display: flex; align-items: center; gap: 10px; }
.values h4::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--sky); }
.values p { color: var(--muted); font-size: 15px; }

/* Contact */
.contact { background: var(--navy-deep); color: #fff; position: relative; overflow: hidden; }
.contact::before { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 70% at 0% 0%, rgba(87,175,236,.2), transparent 60%); }
.contact .wrap { position: relative; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.contact-details { margin-top: 40px; display: grid; gap: 20px; }
.contact-details div { display: grid; gap: 2px; }
.contact-details small { color: #8fa0bd; font-size: 13px; text-transform: uppercase; letter-spacing: .1em; font-weight: 600; }
.contact-details a, .contact-details span { color: #fff; text-decoration: none; font-size: 17px; }
.form { background: #fff; color: var(--ink); border-radius: 20px; padding: 36px; display: grid; gap: 16px; box-shadow: 0 30px 80px rgba(0,0,0,.3); }
.form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.form input, .form textarea {
  font: inherit; font-weight: 400; font-size: 16px; padding: 12px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--line); background: var(--paper); color: var(--ink);
}
.form input:focus, .form textarea:focus { outline: 2px solid var(--sky); outline-offset: 1px; border-color: transparent; background: #fff; }
.form textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form .btn { justify-self: start; }

/* Footer */
.footer { background: var(--navy-ink); color: #b9c3d6; padding: 64px 0 32px; font-size: 15px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; }
.footer-logo { height: 44px; width: auto; filter: brightness(0) invert(1); margin-bottom: 20px; }
.footer h4 { color: #fff; font-size: 15px; margin-bottom: 14px; font-family: var(--font-body); letter-spacing: 0; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer a { text-decoration: none; color: #b9c3d6; }
.footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 48px; padding-top: 24px; font-size: 14px; }

/* Work page */
.page-hero { background: var(--navy-deep); color: #fff; padding: 96px 0 72px; position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 80% at 90% 0%, rgba(87,175,236,.25), transparent 60%); }
.page-hero .wrap { position: relative; }
.page-hero h1 { font-size: clamp(40px, 5vw, 64px); }
.work-page { padding-top: 72px; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation: none !important; }
}

/* Responsive */
@media (max-width: 1024px) {
  section { padding: 88px 0; }
  .hero-grid, .fit-grid, .platform-grid, .about-grid, .contact-grid, .quote-stage { grid-template-columns: 1fr; gap: 48px; }
  .section-head { grid-template-columns: 1fr; gap: 16px; }
  .service-grid, .case-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 32px; }
  .steps::before { top: 24px; bottom: 24px; left: 23px; right: auto; width: 1px; height: auto; background: linear-gradient(180deg, var(--sky), rgba(87,175,236,.2)); }
  .step { display: grid; grid-template-columns: 48px 1fr; column-gap: 24px; padding-right: 0; }
  .step-dot { grid-row: span 2; margin-bottom: 0; }
  .hero-figure { max-width: 520px; }
  .hero-figure img { aspect-ratio: 4 / 3; }
  .logo-wall { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  section { padding: 72px 0; }
  .menu-toggle { display: block; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch;
    gap: 0; padding: 8px 16px 20px; border-bottom: 1px solid var(--line); display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav .btn { margin-top: 16px; justify-content: center; border-bottom: 0; }
  .brand img { height: 40px; }
  .hero { padding-top: 64px; }
  .hero .lede { font-size: 18px; }
  .hero-figure figcaption { left: 12px; bottom: 12px; }
  .stats { grid-template-columns: 1fr 1fr; margin-top: 56px; }
  .stat, .stat + .stat { padding: 24px 0; border-left: 0; }
  .stat:nth-child(even) { padding-left: 16px; border-left: 1px solid rgba(255,255,255,.12); }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.12); }
  .logo-wall { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .service-grid, .case-grid, .values, .footer-grid, .form-row { grid-template-columns: 1fr; }
  .fit-list li { grid-template-columns: 44px 1fr; }
  .partner-card, .form { padding: 28px 22px; }
  .quote-main { min-height: 0; }
}

/* ---------- Brief structure: home additions, inner pages ---------- */
.header .wrap > .nav { order: 1; margin-left: auto; }
.header-right { order: 2; display: flex; align-items: center; gap: 8px; }
.header-cta { padding: 11px 18px; }
.nav-cta { display: none !important; }
.nav a[aria-current="page"] { opacity: 1; font-weight: 600; box-shadow: inset 0 -2px 0 var(--sky); }
.btn-outline { border-color: var(--navy); color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }
a.service { text-decoration: none; color: inherit; }
.service .text-link { margin-top: auto; padding-top: 6px; font-size: 15px; }

.view-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: start; }
.view-title { max-width: 22ch; font-size: clamp(30px, 3.4vw, 44px); line-height: 1.18; }
.view-body { padding-top: 46px; }
.view-body .about-text { margin: 0 0 24px; }

.products-band { background: #fff; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product {
  display: flex; flex-direction: column; gap: 10px; padding: 32px 28px; text-decoration: none; color: inherit;
  border-radius: var(--radius); border: 1px solid var(--line); background: var(--paper); position: relative; overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.product::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 4px; background: var(--sky); }
.product:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); background: #fff; }
.product h3 { font-size: 22px; }
.product p { color: var(--muted); font-size: 16px; }
.product .text-link { margin-top: auto; padding-top: 8px; font-size: 15px; }

.systems { padding: 96px 0; }
.systems .section-head { margin-bottom: 32px; }
.systems .chips { margin-top: 0; }

.audience { background: var(--paper); padding: 96px 0; }
.audience-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.audience-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 44px; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.audience-card .eyebrow { margin-bottom: 0; }
.audience-card h3 { font-size: 28px; }
.audience-card p { color: var(--muted); margin-bottom: 10px; }
.about { background: #fff; }

.case-meta { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; justify-content: space-between; }
.case-system { font-size: 12px; font-weight: 600; color: var(--muted); background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.filter { font: 500 15px var(--font-body); padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
.filter:hover { border-color: var(--sky); }
.filter.active { background: var(--navy); border-color: var(--navy); color: #fff; }
.case[hidden] { display: none; }

.form select { font: inherit; font-size: 16px; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.form .btn-primary { justify-self: start; }

/* Platforms page */
.page-hero .lede { max-width: 62ch; }
.page-hero h1 { max-width: 20ch; }
.engine { padding: 72px 0; border-bottom: 1px solid var(--line); }
.engine-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.engine-step { border-top: 2px solid var(--navy); padding-top: 20px; display: grid; gap: 6px; align-content: start; }
.engine-num { font-family: var(--font-head); font-weight: 600; font-size: 28px; color: var(--sky-ink); }
.engine-step h3 { font-size: 20px; }
.engine-step p { color: var(--muted); font-size: 15px; }
.product-detail { padding: 104px 0; }
.product-detail.flip { background: var(--paper); }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.product-detail.flip .product-shot { order: -1; }
.product-detail .btn { margin-top: 28px; }
.product-shot img { width: 100%; border-radius: 20px; border: 1px solid var(--line); box-shadow: var(--shadow-lg); background: #fff; }
.ticks { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 30px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 4px; width: 18px; height: 18px; border-radius: 50%; background: var(--sky-soft); box-shadow: inset 0 0 0 5px var(--sky-soft), inset 0 0 0 9px var(--sky); }
.lms { background: var(--navy-deep); color: #fff; }
.lms-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: center; }
.lms .ticks li { color: #dbe3ef; }
.lms .ticks li::before { background: rgba(87,175,236,.18); box-shadow: inset 0 0 0 5px transparent, inset 0 0 0 9px var(--sky); }
.compare .h2 { margin-bottom: 32px; }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.compare table { width: 100%; min-width: 720px; border-collapse: collapse; font-size: 16px; text-align: left; }
.compare th, .compare td { padding: 16px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare thead th { font-family: var(--font-head); font-size: 18px; background: var(--paper); }
.compare tbody th { font-weight: 600; width: 22%; }
.compare tbody tr:last-child > * { border-bottom: 0; }
.compare-note { margin-top: 20px; color: var(--muted); max-width: 80ch; }

/* Go-live page */
.mult-band { background: var(--navy-deep); color: #fff; padding: 96px 0; }
.mult { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; margin: 36px 0 28px; font-family: var(--font-head); font-weight: 600; font-size: clamp(20px, 2.4vw, 30px); }
.mult-chip { border: 2px solid var(--sky); padding: 8px 16px; border-radius: 12px; }
.mult-chip.first { background: var(--sky); color: var(--navy-ink); }
.mult-x { color: var(--sky); }
.mult-band .lede { color: #b9c3d6; }
.day-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.day-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.day-list li { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.day-time { font-family: var(--font-head); font-weight: 600; }
.day-list .day-with { background: var(--sky-soft); padding: 20px 16px; border-radius: 0 0 12px 12px; border-bottom: 0; }
.day-with .day-time { color: var(--sky-ink); }
.stages-band { background: var(--navy-deep); color: #fff; }
.stages { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.stage { border-top: 3px solid var(--sky); padding-top: 20px; display: grid; gap: 8px; align-content: start; }
.stage-num { color: var(--sky); font-weight: 600; font-size: 14px; letter-spacing: .08em; }
.stage h3 { font-size: 22px; }
.stage p { color: #b9c3d6; font-size: 15px; }
.single-quote figure { margin: 0; max-width: 900px; }
.single-quote blockquote { margin: 0; }

@media (max-width: 1024px) {
  .view-grid, .audience-grid, .product-detail-grid, .lms-grid, .day-grid { grid-template-columns: 1fr; gap: 40px; }
  .view-body { padding-top: 0; }
  .product-grid, .engine-steps, .stages { grid-template-columns: 1fr 1fr; }
  .product-detail.flip .product-shot { order: 0; }
}
@media (max-width: 1180px) and (min-width: 761px) {
  .nav { gap: 20px; }
  .nav a { font-size: 14px; }
  .header-cta { display: none; }
}
@media (max-width: 760px) {
  .header .wrap > .nav { margin-left: 0; }
  .header-cta { padding: 9px 14px; font-size: 14px; }
  .product-grid, .engine-steps, .stages, .form-row-3 { grid-template-columns: 1fr; }
  .audience-card { padding: 28px 22px; }
  .product-detail { padding: 72px 0; }
  .day-list li { grid-template-columns: 88px 1fr; }
}

.quote-text { margin: 0; }
.hero h1 { max-width: 15ch; }
.mult-band { background: var(--navy); }

/* ---------- Assist family ---------- */
.product-where { font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--sky-ink); }
.product-tags { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.product-tags .product-where { background: var(--sky-soft); border-radius: 999px; padding: 5px 12px; }
.product-badge { font-size: 12px; font-weight: 600; color: #5a4700; background: #fff4c2; border-radius: 999px; padding: 5px 12px; }
.product-detail .eyebrow { margin-bottom: 10px; }
.jump { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.jump .chip { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color: #fff; text-decoration: none; }
.jump .chip:hover { background: rgba(87,175,236,.18); border-color: var(--sky); }
.includes { padding: 88px 0; background: var(--paper); }
.includes .h2 { margin-bottom: 32px; }
.include-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.include { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: grid; gap: 8px; align-content: start; position: relative; overflow: hidden; }
.include::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 4px; background: var(--sky); }
.include h3 { font-size: 20px; }
.include p { color: var(--muted); font-size: 15px; }
.product-detail.flip { background: #fff; }
.product-detail:nth-of-type(even) { background: var(--paper); }
@media (max-width: 1024px) { .include-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .include-grid { grid-template-columns: 1fr; } }

#act { background: var(--navy); }
.form label { align-content: start; }
.form input, .form select, .form textarea { width: 100%; min-width: 0; box-sizing: border-box; }
.contact-grid > * { min-width: 0; }

/* ---------- Service pages, partners, grouped systems ---------- */
.service-hero { padding-bottom: 0; }
.service-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; padding-bottom: 72px; }
.service-hero .hero-figure img { aspect-ratio: 4 / 3; }
.service-headline { font-family: var(--font-head); font-size: clamp(20px, 2vw, 26px); line-height: 1.3; color: #fff; margin-top: 18px; max-width: 30ch; font-weight: 500; }
.eyebrow-link { text-decoration: none; }
.eyebrow-link:hover { color: #fff; }
.stats-3 { grid-template-columns: repeat(3, 1fr); margin-top: 0; }
.include-grid-3 { grid-template-columns: repeat(3, 1fr); }
.include-grid-5 { grid-template-columns: repeat(5, 1fr); }
.include { background: #fff; }
.stages-3 { grid-template-columns: repeat(3, 1fr); }
.related-grid .case { opacity: 1; transform: none; }
.other-services { padding: 56px 0 72px; border-top: 1px solid var(--line); }
.other-services h3 { font-size: 18px; margin-bottom: 16px; }
.other-services .chips { margin-top: 0; }
.other-services .chip { text-decoration: none; color: var(--ink); }

.sys-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.sys-group { border-top: 2px solid var(--navy); padding-top: 18px; }
.sys-group h3 { font-size: 17px; margin-bottom: 14px; }
.sys-group .chips { margin-top: 0; }
.sys-group .chip { font-size: 14px; padding: 8px 14px; }

.partners { background: var(--navy-deep); color: #fff; padding: 96px 0; }
.partners .lede { color: #b9c3d6; }
.partners .eyebrow { color: var(--sky); }
.partner-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.14); border-left: 1px solid rgba(255,255,255,.14); }
.partner-list li { border-right: 1px solid rgba(255,255,255,.14); border-bottom: 1px solid rgba(255,255,255,.14); padding: 34px 20px; text-align: center; font-family: var(--font-head); font-weight: 600; font-size: 20px; letter-spacing: -0.01em; position: relative; }

.use-cases { margin-top: 26px; }
.use-cases h3 { font-size: 15px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 12px; font-family: var(--font-body); }
.use-cases .chips { margin-top: 0; gap: 8px; }
.use-cases .chip { font-size: 14px; padding: 7px 13px; }

.week { background: #fff; }
.week-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.week-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: grid; gap: 10px; align-content: start; background: var(--paper); }
.week-card h3 { font-size: 19px; }
.week-card p { color: var(--muted); font-size: 15px; }

.stat-value:empty::before { content: "\2014"; }

@media (max-width: 1100px) {
  .week-grid, .include-grid-5 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1024px) {
  .service-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .include-grid-3, .sys-grid, .partner-list { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .stats-3 { grid-template-columns: 1fr; }
  .stats-3 .stat, .stats-3 .stat:nth-child(even) { padding-left: 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.12); }
  .week-grid, .include-grid-5, .include-grid-3, .sys-grid, .stages-3 { grid-template-columns: 1fr; }
  .partner-list li { font-size: 17px; padding: 24px 12px; }
}

/* Four featured case studies on home: 2 x 2 */
#work .case-grid { grid-template-columns: repeat(2, 1fr); }
#work .case-img { aspect-ratio: 16 / 9; }
@media (max-width: 760px) { #work .case-grid { grid-template-columns: 1fr; } }
.partner-list { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 760px) { .partner-list { grid-template-columns: 1fr 1fr; } }

/* Services in rollout order: the last card bridges into the Assist family */
.service-num span { color: var(--muted); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-left: 6px; }
.service-assist { grid-column: 1 / -1; flex-direction: row; background: var(--navy); border-color: var(--navy); color: #fff; }
.service-assist .service-img { flex: 0 0 38%; aspect-ratio: auto; }
.service-assist .service-body { justify-content: center; padding: 36px 40px; }
.service-assist h3 { font-size: 26px; }
.service-assist p { color: #c9d3e4; max-width: 60ch; }
.service-assist .service-num, .service-assist .service-num span, .service-assist .text-link { color: var(--sky); }
.view-title { max-width: 20ch; }
@media (max-width: 760px) {
  .service-assist { flex-direction: column; }
  .service-assist .service-img { aspect-ratio: 16 / 10; }
  .service-assist .service-body { padding: 28px; }
}
.service-assist h3 { color: #fff; }

/* Reporting section on Platforms */
.reporting { background: var(--paper); }
.reporting-grid { display: grid; grid-template-columns: 1.6fr .9fr; gap: 56px; align-items: center; }
.reporting .ticks { margin-top: 0; gap: 14px; font-size: 17px; }
.product-shot img { aspect-ratio: 4 / 3; object-fit: cover; object-position: top; }
@media (max-width: 1024px) { .reporting-grid { grid-template-columns: 1fr; gap: 32px; } }
.product-shot img { aspect-ratio: auto; object-fit: contain; }

/* ---------- Case pages, team, network, partners, FAQ, extras ---------- */
a.case { text-decoration: none; color: inherit; }
.case .text-link { font-size: 15px; padding-top: 4px; }
.lang-link { font-size: 13px; font-weight: 600; text-decoration: none; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; }
.lang-link:hover { color: var(--ink); border-color: var(--sky); }

.band-extras { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; margin-top: 20px; }
.extra { border-radius: var(--radius); padding: 30px; display: grid; gap: 10px; align-content: start; }
.extra h3 { font-size: 22px; }
.extra-report { background: var(--navy); color: #fff; text-decoration: none; grid-template-columns: 1fr 1.1fr; align-items: center; gap: 24px; overflow: hidden; }
.extra-report p { color: #c9d3e4; margin: 8px 0 12px; }
.extra-report .text-link { color: var(--sky); }
.extra-report img { width: 100%; border-radius: 12px; box-shadow: 0 20px 40px -20px rgba(0,0,0,.5); }
.extra-pilot { background: var(--sky-soft); border: 1px solid #cfe5f7; }
.extra-pilot p { color: #3c4a60; margin-bottom: 8px; }
.extra-pilot .btn { justify-self: start; }

.formal { margin-top: 40px; padding: 22px 26px; border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; background: var(--paper); }
.formal-label { font-size: 13px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--sky-ink); }
.formal-names { flex: 1; font-family: var(--font-head); font-weight: 600; font-size: 18px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; }
.formal-names i { width: 5px; height: 5px; border-radius: 50%; background: var(--sky); display: inline-block; }

.team { background: var(--paper); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.person { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: grid; gap: 6px; align-content: start; }
.avatar { width: 72px; height: 72px; border-radius: 50%; overflow: hidden; background: var(--navy); display: grid; place-items: center; margin-bottom: 10px; }
.avatar span { color: var(--sky); font: 600 22px var(--font-head); }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.person h3 { font-size: 20px; }
.person-role { font-size: 14px; font-weight: 600; color: var(--sky-ink); }
.person p { color: var(--muted); font-size: 15px; }

.network { background: var(--navy-deep); color: #fff; padding: 96px 0; }
.network-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.network .btn { margin-top: 28px; }
.network .chips { margin-top: 0; }
.network .chip { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.2); color: #fff; }

.partners-plain { padding: 96px 0; }
.partners-plain .h2 { margin-bottom: 32px; }
.partner-list-light { border-color: var(--line); }
.partner-list-light li { border-color: var(--line) !important; color: var(--ink); }
.partner-list-light { border-top: 1px solid var(--line); border-left: 1px solid var(--line); }

.stats-1 { grid-template-columns: 1fr; margin-top: 0; }
.case-tags-hero { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.case-tags-hero .chip { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color: #fff; }
.case-story { padding: 96px 0; }
.case-story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.h3-like { font-size: 28px; margin-bottom: 4px; }
.case-story .lede { font-size: 18px; }
.sol-list { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 28px 48px; }
.sol { display: grid; grid-template-columns: 40px 1fr; gap: 12px; border-top: 1px solid rgba(255,255,255,.14); padding-top: 18px; }
.sol .stage-num { color: var(--sky); font-weight: 600; font-size: 14px; letter-spacing: .08em; }
.sol h3 { font-size: 20px; margin-bottom: 6px; }
.sol p { color: #b9c3d6; font-size: 15px; }
.case-results { padding: 96px 0; background: var(--paper); }
.results-text { font-family: var(--font-head); font-size: clamp(22px, 2.4vw, 30px); line-height: 1.35; font-weight: 500; letter-spacing: -0.01em; margin-top: 20px; max-width: 34ch; }
.fr-note { margin-top: 20px; font-size: 13px; color: #fff4c2; }

.manager { background: #fff; }
.manager-grid { grid-template-columns: .9fr 1.6fr; }
.faq { background: var(--paper); }
.faq .h2 { margin-bottom: 28px; }
.faq-list { display: grid; gap: 10px; max-width: 900px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 18px 22px; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--sky-ink); font-size: 22px; line-height: 1; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--muted); margin-top: 10px; }

@media (max-width: 1024px) {
  .band-extras, .network-grid, .case-story-grid, .manager-grid { grid-template-columns: 1fr; gap: 32px; }
  .team-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .extra-report { grid-template-columns: 1fr; }
  .team-grid, .sol-list { grid-template-columns: 1fr; }
  .lang-link { display: none; }
}

/* form states */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form { position: relative; }
.form-status { font-size: 15px; margin: 0; min-height: 1px; }
.form-status.ok { color: var(--ok, #2f7d4f); font-weight: 600; }
.form-status.err { color: #c0392b; }
.form button[disabled] { opacity: .6; cursor: wait; }

/* ---------- Phone polish ---------- */
@media (max-width: 760px) {
  section { padding: 64px 0; }
  .h2 { font-size: 30px; }
  .hero h1 { font-size: 38px; }
  .lede, .hero .lede { font-size: 17px; }
  .section-head { margin-bottom: 32px; }

  /* services: compact cards with a short image */
  .service-img { aspect-ratio: 16 / 7; }
  .service-body { padding: 20px; }
  .service-grid { gap: 14px; }
  .service-assist .service-img { aspect-ratio: 16 / 7; }

  /* case cards: shorter image, tighter body */
  .case-img { aspect-ratio: 16 / 9; }
  .case-body { padding: 20px; gap: 10px; }
  .case p { display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
  .case-grid { gap: 14px; }

  /* testimonials: names become a swipeable row */
  .quote-stage { gap: 24px; }
  .quote-list { flex-direction: row; overflow-x: auto; gap: 8px; padding-bottom: 6px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
  .quote-tab { flex: 0 0 78%; scroll-snap-align: start; }
  .quote-text { font-size: 22px; }

  /* formal partners box */
  .formal { flex-direction: column; align-items: flex-start; padding: 20px; gap: 10px; }
  .formal-names { font-size: 16px; justify-content: flex-start; }

  /* product cards and extras */
  .product { padding: 24px 22px; }
  .extra { padding: 24px 22px; }
  .about-img img { aspect-ratio: 16 / 10; }
  .values { gap: 18px; margin-top: 28px; }
  .network { padding: 64px 0; }
  .stats { margin-top: 40px; }
  .stat-value { font-size: 30px; }
  .include { padding: 22px; }
  .logo-wall img { height: 34px; }
}
@media (max-width: 760px) {
  .service .service-img { display: none; }
  .service-assist .service-img { display: block; }
  .service-body { padding: 18px 20px; gap: 6px; }
  .service h3 { font-size: 19px; }
  .service p { font-size: 15px; }

  /* swipe rows on the home page */
  #work .case-grid, .products-band .product-grid {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px;
    margin: 0 -16px; padding: 4px 16px 12px; -webkit-overflow-scrolling: touch; scrollbar-width: none;
  }
  #work .case-grid::-webkit-scrollbar, .products-band .product-grid::-webkit-scrollbar { display: none; }
  #work .case-grid > .case, .products-band .product-grid > .product { flex: 0 0 82%; scroll-snap-align: start; }
  #work .case-grid > .case:hover, .products-band .product:hover { transform: none; }
  .swipe-hint { display: block; font-size: 13px; color: var(--muted); margin: -18px 0 14px; }
}
.swipe-hint { display: none; }

.partner-list { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1024px) { .partner-list { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) { .partner-list { grid-template-columns: 1fr 1fr; } }

.sys-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.sys-card { border-top: 3px solid var(--sky); background: var(--paper); border-radius: 0 0 var(--radius) var(--radius); padding: 24px; display: grid; gap: 8px; align-content: start; }
.sys-card h3 { font-size: 19px; }
.sys-card p { color: var(--muted); font-size: 15px; }
@media (max-width: 1024px) { .sys-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .sys-cards { grid-template-columns: 1fr; gap: 12px; } .sys-card { padding: 20px; } }

.include-grid { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1024px) { .include-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .include-grid { grid-template-columns: 1fr; } }
.include-grid:not(.include-grid-3):not(.include-grid-5) { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) { .include-grid:not(.include-grid-3):not(.include-grid-5) { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .include-grid:not(.include-grid-3):not(.include-grid-5) { grid-template-columns: 1fr; } }

.engine-title { margin-bottom: 32px; }
.engine { padding: 96px 0; border-bottom: 0; }

/* Learning modes + ticket images */
.modes { background: #fff; }
.modes-shot img, .act-shot img { width: 100%; border-radius: 20px; box-shadow: var(--shadow-lg); }
.modes-shot { max-width: 1000px; margin: 0 auto; }
.act-shot { max-width: 760px; margin: 48px auto 0; }
@media (max-width: 760px) { .act-shot { margin-top: 32px; } }

.form .consent { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 14px; color: var(--ink); grid-template-columns: none; }
.form .consent input { width: 18px; height: 18px; margin-top: 2px; flex: none; }
.form .consent-note { font-size: 12.5px; color: var(--muted); margin: -4px 0 0; }