:root {
  --navy-950: #04101f;
  --navy-900: #07172f;
  --navy-800: #0b2446;
  --navy-700: #123762;
  --blue-600: #2166e8;
  --blue-500: #367cf1;
  --cyan-400: #47d7d0;
  --green-500: #21b57b;
  --cream: #f6f3eb;
  --paper: #fbfcfe;
  --white: #ffffff;
  --ink: #102039;
  --muted: #607089;
  --line: #dfe6ef;
  --shadow: 0 22px 60px rgba(9, 32, 67, 0.12);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 14px;
  --container: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.nav-open { overflow: hidden; }

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -100px;
  z-index: 999;
  padding: 10px 16px;
  background: var(--white);
  color: var(--navy-900);
  border-radius: 8px;
  transition: top .2s ease;
}

.skip-link:focus { top: 16px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  color: var(--white);
  transition: background .25s ease, box-shadow .25s ease, backdrop-filter .25s ease;
}

.site-header.scrolled {
  background: rgba(7, 23, 47, 0.92);
  box-shadow: 0 8px 30px rgba(0,0,0,.14);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--cyan-400);
}

.brand-mark svg { width: 100%; height: 100%; }

.brand-copy {
  display: grid;
  line-height: 1.08;
}

.brand-copy strong {
  font-family: "Manrope", sans-serif;
  font-size: 1.04rem;
  letter-spacing: .01em;
}

.brand-copy small {
  margin-top: 4px;
  color: rgba(255,255,255,.64);
  font-size: .69rem;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.primary-nav a {
  color: rgba(255,255,255,.78);
  font-size: .92rem;
  font-weight: 600;
  transition: color .2s ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible { color: var(--white); }

.primary-nav .nav-cta {
  padding: 10px 17px;
  border: 1px solid rgba(255,255,255,.23);
  border-radius: 999px;
  color: var(--white);
}

.primary-nav .nav-cta:hover {
  background: var(--white);
  color: var(--navy-900);
}

.nav-toggle {
  width: 44px;
  height: 44px;
  display: none;
  place-items: center;
  padding: 10px;
  border: 0;
  border-radius: 10px;
  background: rgba(255,255,255,.1);
}

.nav-toggle span:not(.sr-only) {
  width: 22px;
  height: 2px;
  display: block;
  margin: 4px auto;
  background: var(--white);
  transition: transform .2s ease, opacity .2s ease;
}

.hero {
  position: relative;
  min-height: 780px;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 84% 23%, rgba(71,215,208,.19), transparent 28%),
    radial-gradient(circle at 11% 78%, rgba(54,124,241,.20), transparent 31%),
    linear-gradient(135deg, #061327 0%, #0a2041 56%, #0d2c51 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -8% -210px auto;
  width: 630px;
  height: 630px;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 50%;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  opacity: .13;
  background-image:
    linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, black, transparent 74%);
}

.hero-layout {
  position: relative;
  z-index: 2;
  min-height: 780px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 46px;
  padding-top: 98px;
  padding-bottom: 58px;
}

.hero-copy { max-width: 665px; }

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--blue-600);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--cyan-400);
}

.eyebrow span {
  width: 25px;
  height: 2px;
  background: currentColor;
}

.hero h1,
.section-heading h2,
.capabilities-intro h2,
.about-copy h2,
.responsibility-copy h2,
.contact-copy h2 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  letter-spacing: -.04em;
  line-height: 1.08;
}

.hero h1 {
  max-width: 710px;
  font-size: clamp(3rem, 5.1vw, 5.2rem);
}

.hero h1 em {
  color: var(--cyan-400);
  font-style: normal;
}

.hero-lead {
  max-width: 630px;
  margin: 24px 0 0;
  color: rgba(255,255,255,.72);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 21px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.button:hover { transform: translateY(-2px); }

.button svg,
.product-link svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button-primary {
  background: var(--cyan-400);
  color: var(--navy-950);
  box-shadow: 0 13px 34px rgba(71,215,208,.22);
}

.button-primary:hover {
  background: #69e2dc;
  box-shadow: 0 16px 38px rgba(71,215,208,.28);
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255,255,255,.19);
  background: rgba(255,255,255,.045);
}

.button-secondary:hover { background: rgba(255,255,255,.1); }

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 11px 22px;
  margin-top: 31px;
  color: rgba(255,255,255,.55);
  font-size: .78rem;
  font-weight: 600;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-proof span::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan-400);
}

.hero-visual {
  position: relative;
  min-height: 560px;
}

.ecosystem-core {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 5;
  width: 172px;
  height: 172px;
  display: grid;
  place-items: center;
  align-content: center;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255,255,255,.20);
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.04));
  box-shadow: 0 30px 80px rgba(0,0,0,.25), inset 0 1px 0 rgba(255,255,255,.20);
  backdrop-filter: blur(18px);
}

.core-mark {
  width: 55px;
  height: 55px;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
  border-radius: 16px;
  background: var(--cyan-400);
  color: var(--navy-900);
  font-family: "Manrope", sans-serif;
  font-size: 1.7rem;
  font-weight: 800;
}

.ecosystem-core strong { font-family: "Manrope", sans-serif; }
.ecosystem-core small { color: rgba(255,255,255,.55); font-size: .68rem; }

.orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 50%;
  transform: translate(-50%,-50%);
}

.orbit-one { width: 355px; height: 355px; }
.orbit-two { width: 515px; height: 515px; }

.floating-app {
  position: absolute;
  z-index: 6;
  min-width: 205px;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 14px;
  background: rgba(8,27,53,.80);
  box-shadow: 0 20px 45px rgba(0,0,0,.22);
  backdrop-filter: blur(15px);
  transition: transform .2s ease, border-color .2s ease;
}

.floating-app:hover {
  transform: translateY(-4px);
  border-color: rgba(71,215,208,.55);
}

.floating-app span:last-child { display: grid; line-height: 1.2; }
.floating-app strong { font-size: .82rem; }
.floating-app small { margin-top: 5px; color: rgba(255,255,255,.50); font-size: .66rem; }

.mini-icon {
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(71,215,208,.14);
  color: var(--cyan-400);
  font-size: .72rem;
  font-weight: 800;
}

.app-cite { left: 3%; top: 13%; }
.app-project { right: -1%; top: 24%; }
.app-article { right: 2%; bottom: 18%; }
.app-kanokware { left: -2%; bottom: 22%; }
.app-vprof { left: 36%; bottom: 0; }

.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.trust-strip .container {
  min-height: 105px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 44px;
}

.trust-strip p {
  margin: 0;
  color: #98a4b5;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.trust-items {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  color: #52627a;
  font-weight: 700;
  font-size: .88rem;
}

.section { padding: 110px 0; }

.section-heading {
  display: grid;
  grid-template-columns: 1fr .67fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 52px;
}

.section-heading h2,
.capabilities-intro h2,
.about-copy h2,
.responsibility-copy h2,
.contact-copy h2 {
  font-size: clamp(2.15rem, 4vw, 3.65rem);
}

.section-heading p {
  margin: 0 0 5px;
  color: var(--muted);
  font-size: .98rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.product-card {
  position: relative;
  min-height: 470px;
  display: flex;
  flex-direction: column;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: 0 10px 35px rgba(21,55,97,.055);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.product-card::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -80px;
  top: -80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(54,124,241,.10), transparent 68%);
  pointer-events: none;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: #c9d7e8;
  box-shadow: var(--shadow);
}

.featured-card {
  color: var(--white);
  border-color: transparent;
  background:
    radial-gradient(circle at 100% 0, rgba(71,215,208,.20), transparent 34%),
    linear-gradient(145deg, var(--navy-900), var(--navy-800));
}

.product-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 45px;
}

.product-logo {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  font-family: "Manrope", sans-serif;
  font-size: .88rem;
  font-weight: 800;
}

.product-logo-cite { background: var(--cyan-400); color: var(--navy-900); }
.product-logo-project { background: #e9f0ff; color: var(--blue-600); }
.product-logo-article { background: #f0eaff; color: #7042c7; }
.product-logo-kanokware { background: #e6f7f0; color: #087550; }
.product-logo-vprof { background: #fff1dd; color: #aa6414; }

.status-pill {
  padding: 7px 11px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.70);
  font-size: .65rem;
  font-weight: 700;
}

.status-pill.soft {
  border-color: #e0e7f0;
  background: #f7f9fc;
  color: #718098;
}

.product-category {
  color: var(--blue-600);
  font-size: .67rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.featured-card .product-category { color: var(--cyan-400); }

.product-card h3 {
  margin: 6px 0 11px;
  font-family: "Manrope", sans-serif;
  font-size: 1.7rem;
  letter-spacing: -.025em;
}

.product-card p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
}

.featured-card p { color: rgba(255,255,255,.65); }

.product-card ul {
  display: grid;
  gap: 8px;
  margin: 22px 0 27px;
  padding: 0;
  list-style: none;
  color: #43536c;
  font-size: .82rem;
}

.featured-card ul { color: rgba(255,255,255,.72); }

.product-card li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 8px;
}

.product-card li::before {
  content: "✓";
  color: var(--green-500);
  font-weight: 800;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: auto;
  color: var(--blue-600);
  font-size: .84rem;
  font-weight: 800;
}

.product-link:hover { text-decoration: underline; }
.featured-card .product-link { color: var(--cyan-400); }

.compact-card { min-height: 345px; }

.future-card {
  justify-content: space-between;
  border-style: dashed;
  background: #f2f6fb;
}

.future-mark {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  margin-bottom: 45px;
  border-radius: 15px;
  background: var(--navy-900);
  color: var(--cyan-400);
  font-size: 1.8rem;
  font-weight: 400;
}

.capabilities-section {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-900);
}

.capabilities-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 14%, rgba(54,124,241,.24), transparent 30%),
    radial-gradient(circle at 100% 100%, rgba(71,215,208,.12), transparent 36%);
}

.capabilities-layout {
  position: relative;
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 80px;
}

.section-kicker.light { color: var(--cyan-400); }

.capabilities-intro p {
  max-width: 480px;
  color: rgba(255,255,255,.63);
}

.text-link {
  display: inline-flex;
  gap: 8px;
  margin-top: 18px;
  font-weight: 700;
}

.light-link { color: var(--cyan-400); }

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(255,255,255,.12);
  border-left: 1px solid rgba(255,255,255,.12);
}

.capabilities-grid article {
  min-height: 230px;
  padding: 30px;
  border-right: 1px solid rgba(255,255,255,.12);
  border-bottom: 1px solid rgba(255,255,255,.12);
}

.cap-number {
  color: var(--cyan-400);
  font-size: .69rem;
  font-weight: 800;
}

.capabilities-grid h3 {
  margin: 42px 0 9px;
  font-family: "Manrope", sans-serif;
  font-size: 1.1rem;
}

.capabilities-grid p {
  margin: 0;
  color: rgba(255,255,255,.54);
  font-size: .82rem;
}

.about-section { background: var(--cream); }

.about-layout {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  align-items: center;
  gap: 100px;
}

.about-visual {
  position: relative;
  min-height: 530px;
}

.about-card {
  position: absolute;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.main-about-card {
  inset: 42px 28px 65px 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px;
  color: var(--white);
  background:
    linear-gradient(180deg, transparent 0%, rgba(4,16,31,.78) 100%),
    radial-gradient(circle at 80% 15%, rgba(71,215,208,.32), transparent 35%),
    linear-gradient(145deg, #102c53, #07172f);
}

.main-about-card span {
  color: var(--cyan-400);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.main-about-card strong {
  max-width: 390px;
  margin-top: 13px;
  font-family: "Manrope", sans-serif;
  font-size: 1.7rem;
  line-height: 1.28;
}

.small-about-card {
  z-index: 3;
  min-width: 175px;
  display: grid;
  padding: 18px 21px;
  background: var(--white);
}

.small-about-card strong {
  font-family: "Manrope", sans-serif;
  font-size: .9rem;
}

.small-about-card span {
  color: var(--muted);
  font-size: .74rem;
}

.small-about-card.one { right: 0; top: 0; }
.small-about-card.two { left: 38px; bottom: 0; }

.dot-field {
  position: absolute;
  right: -6px;
  bottom: 56px;
  width: 110px;
  height: 110px;
  opacity: .32;
  background-image: radial-gradient(var(--blue-600) 1.4px, transparent 1.4px);
  background-size: 13px 13px;
}

.about-copy .large-copy {
  margin: 24px 0 18px;
  color: #34465f;
  font-size: 1.06rem;
  font-weight: 600;
}

.about-copy > p:not(.large-copy) {
  color: var(--muted);
}

.values {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.values div {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 20px;
  padding-top: 14px;
  border-top: 1px solid #d7d3c8;
}

.values strong { font-size: .86rem; }
.values span { color: var(--muted); font-size: .82rem; }

.responsibility-section { background: var(--paper); }

.responsibility-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 65px;
  padding: 54px;
  border-radius: var(--radius-xl);
  color: var(--white);
  background:
    radial-gradient(circle at 0 100%, rgba(54,124,241,.22), transparent 30%),
    linear-gradient(135deg, #0b2344, #061427);
  box-shadow: var(--shadow);
}

.responsibility-copy p {
  max-width: 520px;
  color: rgba(255,255,255,.62);
}

.principles {
  display: grid;
  gap: 12px;
}

.principles > div {
  display: grid;
  grid-template-columns: 30px 1fr;
  align-items: start;
  gap: 11px;
  padding: 15px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 12px;
  background: rgba(255,255,255,.04);
}

.check-icon {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: rgba(71,215,208,.14);
  color: var(--cyan-400);
  font-size: .75rem;
  font-weight: 800;
}

.principles p {
  margin: 0;
  color: rgba(255,255,255,.60);
  font-size: .81rem;
}

.principles strong {
  display: block;
  color: var(--white);
  font-size: .85rem;
}

.contact-section { background: var(--white); }

.contact-layout {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 88px;
  align-items: start;
}

.contact-copy > p {
  max-width: 510px;
  color: var(--muted);
}

.contact-details {
  display: grid;
  gap: 13px;
  margin-top: 35px;
}

.contact-details a,
.contact-details > div {
  display: flex;
  align-items: center;
  gap: 13px;
}

.contact-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: #eef4fc;
  color: var(--blue-600);
}

.contact-details span:last-child { display: grid; }
.contact-details small { color: var(--muted); font-size: .68rem; }
.contact-details strong { font-size: .82rem; }

.contact-form {
  display: grid;
  gap: 17px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #f8fafc;
  box-shadow: 0 15px 45px rgba(12,41,78,.07);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: #30425c;
  font-size: .77rem;
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #d8e0ea;
  border-radius: 10px;
  outline: none;
  background: var(--white);
  color: var(--ink);
  font-size: .86rem;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 4px rgba(54,124,241,.10);
}

.contact-form textarea { min-height: 130px; resize: vertical; }

.form-button {
  width: fit-content;
  border: 0;
}

.form-note {
  margin: -3px 0 0;
  color: #8a96a7;
  font-size: .69rem;
}

.site-footer {
  color: rgba(255,255,255,.68);
  background: var(--navy-950);
}

.footer-main {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 80px;
  padding-top: 70px;
  padding-bottom: 55px;
}

.footer-brand p {
  max-width: 390px;
  margin: 20px 0 0;
  font-size: .82rem;
}

.footer-links {
  display: grid;
  grid-template-columns: 1.25fr .8fr .8fr;
  gap: 35px;
}

.footer-links > div {
  display: grid;
  align-content: start;
  gap: 9px;
}

.footer-links strong {
  margin-bottom: 6px;
  color: var(--white);
  font-size: .78rem;
}

.footer-links a {
  width: fit-content;
  font-size: .76rem;
}

.footer-links a:hover { color: var(--cyan-400); }

.footer-bottom {
  min-height: 70px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  border-top: 1px solid rgba(255,255,255,.09);
  font-size: .68rem;
}

@media (max-width: 1080px) {
  .hero-layout {
    grid-template-columns: 1fr;
    padding-top: 155px;
    padding-bottom: 90px;
  }

  .hero-copy { max-width: 800px; }

  .hero-visual {
    width: min(650px, 100%);
    min-height: 580px;
    margin-inline: auto;
  }

  .section-heading,
  .capabilities-layout,
  .about-layout,
  .contact-layout {
    gap: 50px;
  }

  .about-layout { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }

  .primary-nav {
    position: fixed;
    inset: 82px 18px auto 18px;
    display: grid;
    gap: 0;
    padding: 16px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 16px;
    background: rgba(7,23,47,.98);
    box-shadow: 0 25px 55px rgba(0,0,0,.3);
    transform: translateY(-20px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  }

  .primary-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .primary-nav a {
    padding: 14px;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }

  .primary-nav a:last-child { border-bottom: 0; }
  .primary-nav .nav-cta { margin-top: 8px; text-align: center; }

  .nav-toggle[aria-expanded="true"] span:nth-of-type(1) { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(3) { transform: translateY(-6px) rotate(-45deg); }

  .section { padding: 85px 0; }

  .section-heading,
  .capabilities-layout,
  .about-layout,
  .responsibility-card,
  .contact-layout,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .section-heading { gap: 20px; }

  .trust-strip .container {
    grid-template-columns: 1fr;
    gap: 12px;
    padding-block: 25px;
  }

  .trust-items {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: auto; }
  .compact-card { min-height: 320px; }

  .capabilities-layout { gap: 55px; }

  .about-layout { gap: 65px; }
  .about-visual { width: min(560px, 100%); }

  .responsibility-card { padding: 38px; }

  .footer-main { gap: 45px; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px), var(--container)); }

  .brand-copy small { display: none; }

  .hero { min-height: auto; }

  .hero-layout {
    min-height: auto;
    padding-top: 135px;
    padding-bottom: 70px;
  }

  .hero h1 { font-size: clamp(2.65rem, 13.5vw, 4rem); }

  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }

  .hero-visual {
    min-height: 470px;
    margin-top: 22px;
  }

  .ecosystem-core {
    width: 132px;
    height: 132px;
  }

  .core-mark {
    width: 44px;
    height: 44px;
    font-size: 1.35rem;
  }

  .orbit-one { width: 250px; height: 250px; }
  .orbit-two { width: 400px; height: 400px; }

  .floating-app {
    min-width: 168px;
    padding: 10px;
  }

  .floating-app small { display: none; }
  .mini-icon { flex-basis: 32px; width: 32px; height: 32px; }
  .app-cite { left: 0; top: 8%; }
  .app-project { right: -2%; top: 24%; }
  .app-article { right: 0; bottom: 19%; }
  .app-kanokware { left: -2%; bottom: 24%; }
  .app-vprof { left: 28%; bottom: 0; }

  .section { padding: 70px 0; }
  .section-heading h2,
  .capabilities-intro h2,
  .about-copy h2,
  .responsibility-copy h2,
  .contact-copy h2 { font-size: 2.2rem; }

  .product-card { padding: 24px; }
  .product-top { margin-bottom: 35px; }

  .capabilities-grid { grid-template-columns: 1fr; }

  .about-visual { min-height: 470px; }
  .main-about-card { inset: 30px 0 70px 0; padding: 28px; }
  .main-about-card strong { font-size: 1.35rem; }
  .small-about-card.one { right: 10px; }
  .small-about-card.two { left: 15px; }

  .values div { grid-template-columns: 1fr; gap: 5px; }

  .responsibility-card { padding: 26px; border-radius: 22px; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 22px; }

  .footer-links { grid-template-columns: 1fr 1fr; }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-block: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}



/* Reorganised hero product ecosystem */
.hero-visual {
  position: relative;
  width: min(100%, 700px);
  min-height: 610px;
  margin-inline: auto;
  isolation: isolate;
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 50%;
  background: rgba(255,255,255,.075);
  pointer-events: none;
}

.hero-visual::before {
  width: 1px;
  height: 475px;
  transform: translate(-50%, -50%);
}

.hero-visual::after {
  width: 475px;
  height: 1px;
  transform: translate(-50%, -50%);
}

.hero-visual .orbit {
  left: 50%;
  top: 50%;
}

.hero-visual .orbit-one {
  width: 350px;
  height: 350px;
  border-style: dotted;
  border-color: rgba(255,255,255,.115);
}

.hero-visual .orbit-two {
  width: 510px;
  height: 510px;
  border-color: rgba(255,255,255,.105);
}

.hero-visual .ecosystem-core {
  left: 50%;
  top: 50%;
  width: 174px;
  height: 174px;
}

.orbit-node {
  position: absolute;
  z-index: 2;
  width: 15px;
  height: 15px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 50%;
  background: #233b5b;
  box-shadow: 0 0 0 4px rgba(7,23,47,.35);
}

.node-top {
  left: 50%;
  top: calc(50% - 255px);
  transform: translate(-50%, -50%);
}

.node-right {
  left: calc(50% + 255px);
  top: 50%;
  transform: translate(-50%, -50%);
}

.node-bottom {
  left: 50%;
  top: calc(50% + 255px);
  transform: translate(-50%, -50%);
}

.node-left {
  left: calc(50% - 255px);
  top: 50%;
  transform: translate(-50%, -50%);
}

.hero-visual .floating-app {
  min-width: 218px;
  max-width: 245px;
}

.hero-visual .app-cite {
  left: 2%;
  top: 18%;
}

.hero-visual .app-project {
  right: 2%;
  top: 18%;
}

.hero-visual .app-kanokware {
  left: 0;
  bottom: 18%;
}

.hero-visual .app-article {
  right: 0;
  bottom: 18%;
}

.hero-visual .app-vprof {
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}

.hero-visual .app-vprof:hover {
  transform: translate(-50%, -4px);
}

@media (max-width: 1180px) and (min-width: 621px) {
  .hero-visual {
    width: min(100%, 650px);
    min-height: 590px;
  }

  .hero-visual .floating-app {
    min-width: 205px;
  }

  .hero-visual .orbit-two {
    width: 480px;
    height: 480px;
  }

  .node-top {
    top: calc(50% - 240px);
  }

  .node-right {
    left: calc(50% + 240px);
  }

  .node-bottom {
    top: calc(50% + 240px);
  }

  .node-left {
    left: calc(50% - 240px);
  }
}

@media (max-width: 620px) {
  .hero-visual {
    min-height: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px;
    margin-top: 34px;
    padding: 0;
  }

  .hero-visual::before,
  .hero-visual::after,
  .hero-visual .orbit,
  .orbit-node {
    display: none;
  }

  .hero-visual .ecosystem-core {
    position: relative;
    left: auto;
    top: auto;
    grid-column: 1 / -1;
    justify-self: center;
    width: 138px;
    height: 138px;
    margin-bottom: 8px;
    transform: none;
  }

  .hero-visual .floating-app,
  .hero-visual .app-cite,
  .hero-visual .app-project,
  .hero-visual .app-kanokware,
  .hero-visual .app-article,
  .hero-visual .app-vprof {
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}

  .hero-visual .floating-app:hover:hover,
  .hero-visual .app-vprof:hover {
    transform: none;
  }

  .hero-visual .floating-app strong {
    font-size: .72rem;
  }

    .hero-visual .app-vprof {
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}
}

@media (max-width: 430px) {
  .hero-visual {
    grid-template-columns: 1fr;
  }

    .hero-visual .app-vprof {
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}
}