/* ============================================================
   VectorBayX Limited — Global Stylesheet
   ============================================================ */

:root {
  --navy: #121F4B;
  --navy-deep: #0B1533;
  --cyan: #19C2FF;
  --cyan-soft: rgba(25, 194, 255, 0.12);
  --ink: #10131A;
  --ink-70: rgba(16, 19, 26, 0.7);
  --ink-45: rgba(16, 19, 26, 0.45);
  --paper: #FFFFFF;
  --paper-warm: #F6F7F9;
  --line: rgba(16, 19, 26, 0.12);
  --line-light: rgba(255, 255, 255, 0.16);
  --font-sans: "Manrope", -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --pad: clamp(20px, 5vw, 72px);
  --section-gap: clamp(88px, 12vw, 160px);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-weight: 500;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ---------- Typography ---------- */
.label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-45);
}
.label--light { color: rgba(255, 255, 255, 0.55); }
.label--cyan { color: var(--cyan); }

h1, h2, h3 { font-weight: 700; line-height: 1.12; letter-spacing: -0.02em; }

.h-display {
  font-size: clamp(38px, 5.4vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.03em;
}
.h-section {
  font-size: clamp(30px, 3.6vw, 48px);
  line-height: 1.12;
}
.h-sub {
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.3;
}
.lede {
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.6;
  color: var(--ink-70);
  max-width: 56ch;
}
.lede--light { color: rgba(255, 255, 255, 0.72); }

/* ---------- Layout ---------- */
.wrap {
  padding-left: var(--pad);
  padding-right: var(--pad);
  max-width: 1440px;
  margin: 0 auto;
}
.section { padding-top: var(--section-gap); padding-bottom: var(--section-gap); }
.section--tight { padding-top: clamp(56px, 8vw, 96px); padding-bottom: clamp(56px, 8vw, 96px); }
.section--warm { background: var(--paper-warm); }
.section--navy { background: var(--navy); color: #fff; }
.section--navy-deep { background: var(--navy-deep); color: #fff; }

.section-head { margin-bottom: clamp(40px, 5vw, 72px); }
.section-head .label { display: block; margin-bottom: 18px; }
.section-head .h-section { max-width: 18ch; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
  transition: box-shadow 0.35s var(--ease-out);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  padding-left: var(--pad);
  padding-right: var(--pad);
  max-width: 1440px;
  margin: 0 auto;
}
.nav--scrolled {
  box-shadow: 0 1px 0 var(--line), 0 12px 32px -20px rgba(18, 31, 75, 0.25);
}

.nav__brand { display: flex; align-items: center; gap: 12px; }
.nav__brand img { width: 34px; height: auto; }
.nav__word {
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.22em;
  color: var(--ink);
  transition: color 0.35s var(--ease-out);
}
.nav__word span { color: var(--cyan); }

.nav__links { display: flex; gap: clamp(20px, 3vw, 40px); }
.nav__links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-70);
  transition: color 0.2s ease, opacity 0.2s ease;
  position: relative;
}
.nav__links a:hover,
.nav__links a[aria-current="page"] { color: var(--ink); }
.nav__links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -8px;
  height: 2px;
  background: var(--cyan);
}

.nav__cta {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 10px 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: var(--ink);
  transition: all 0.25s var(--ease-out);
}
.nav__cta:hover { background: var(--ink); color: #fff; }

.nav__toggle { display: none; }
.nav__mobile { display: none; }

/* ---------- Hero (split screen) ---------- */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 46%) minmax(0, 54%);
}
.hero__left {
  background: var(--navy);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 140px var(--pad) clamp(56px, 8vh, 96px);
  position: relative;
  overflow: hidden;
}
.hero__left::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 110% -10%, rgba(25, 194, 255, 0.22), transparent 60%),
    radial-gradient(ellipse 70% 50% at -20% 110%, rgba(25, 194, 255, 0.10), transparent 55%);
  pointer-events: none;
}
.hero__left > * { position: relative; }
.hero__mark { width: clamp(64px, 7vw, 96px); margin-bottom: auto; opacity: 0.95; }
.hero__left .label { margin-bottom: 26px; }
.hero__title { color: #fff; }
.hero__title em { font-style: normal; color: var(--cyan); }

.hero__right {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 140px var(--pad) clamp(56px, 8vh, 96px);
  gap: 40px;
}
.hero__statement {
  font-size: clamp(19px, 1.9vw, 24px);
  line-height: 1.55;
  color: var(--ink);
  max-width: 34ch;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.hero__meta {
  display: flex;
  gap: clamp(28px, 4vw, 56px);
  border-top: 1px solid var(--line);
  padding-top: 28px;
}
.hero__meta-item .num {
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy);
}
.hero__meta-item .cap { font-size: 13px; color: var(--ink-45); margin-top: 4px; max-width: 20ch; line-height: 1.45; }

.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 15px 30px;
  border-radius: 999px;
  transition: all 0.25s var(--ease-out);
}
.btn--primary { background: var(--navy); color: #fff; }
.btn--primary:hover { background: var(--navy-deep); transform: translateY(-2px); }
.btn--ghost { border: 1px solid var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,0,0,0.25); }
.btn .arrow { transition: transform 0.25s var(--ease-out); }
.btn:hover .arrow { transform: translateX(4px); }

/* Data visualization card (hero right, floating) */
.viz-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px 24px 18px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(8px);
  max-width: 460px;
  box-shadow: 0 24px 60px -30px rgba(18, 31, 75, 0.35);
}
.viz-card__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
}
.viz-card__title { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-45); }
.viz-card__val { font-weight: 800; font-size: 15px; color: var(--navy); }
.viz-card svg { width: 100%; height: auto; display: block; }
.pulse-dot { animation: pulse 2.4s ease-in-out infinite; transform-origin: center; transform-box: fill-box; }
.pulse-dot--d2 { animation-delay: 0.8s; }
.pulse-dot--d3 { animation-delay: 1.6s; }
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(1.7); }
}

/* Hero entrance */
.hero-intro { opacity: 0; transform: translateY(28px); animation: rise 0.9s var(--ease-out) 0.15s forwards; }
.hero-intro--d1 { animation-delay: 0.35s; }
.hero-intro--d2 { animation-delay: 0.55s; }
.hero-intro--d3 { animation-delay: 0.75s; }
@keyframes rise { to { opacity: 1; transform: translateY(0); } }

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
  background: var(--paper);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
          mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.marquee--navy { background: var(--navy); border-color: var(--line-light); }
.marquee__track {
  display: flex;
  gap: 64px;
  width: max-content;
  animation: marquee 36s linear infinite;
}
.marquee__track span {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-45);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 64px;
}
.marquee--navy .marquee__track span { color: rgba(255,255,255,0.5); }
.marquee__track span::after { content: "·"; color: var(--cyan); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Business lines / feature rows ---------- */
.bline {
  display: grid;
  grid-template-columns: 64px 1fr 1.2fr;
  gap: clamp(24px, 4vw, 64px);
  padding: clamp(36px, 5vw, 60px) 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.bline:last-child { border-bottom: 1px solid var(--line); }
.bline__idx { font-family: var(--font-mono); font-size: 13px; color: var(--cyan); letter-spacing: 0.1em; padding-top: 8px; }
.bline__name { font-size: clamp(22px, 2.4vw, 30px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; }
.bline__desc { color: var(--ink-70); max-width: 52ch; }
.bline__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-70);
}
.bline__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  font-weight: 700;
  font-size: 14px;
  color: var(--navy);
}
.bline__link:hover { color: var(--cyan); }

/* ---------- Stat band ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(32px, 4vw, 64px);
}
.stat { border-top: 1px solid var(--line-light); padding-top: 24px; }
.stat .num {
  font-size: clamp(40px, 4.6vw, 64px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #fff;
}
.stat .num em { font-style: normal; color: var(--cyan); }
.stat .cap { margin-top: 14px; font-size: 14px; color: rgba(255,255,255,0.6); max-width: 30ch; line-height: 1.55; }
.stat .src { margin-top: 10px; font-family: var(--font-mono); font-size: 11px; color: rgba(255,255,255,0.38); letter-spacing: 0.06em; }

/* ---------- Principle list ---------- */
.principles { counter-reset: p; }
.principle {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(24px, 4vw, 72px);
  padding: clamp(28px, 4vw, 44px) 0;
  border-top: 1px solid var(--line);
}
.principle:last-child { border-bottom: 1px solid var(--line); }
.principle h3 { font-size: clamp(19px, 2vw, 24px); }
.principle p { color: var(--ink-70); max-width: 60ch; }

/* ---------- Region grid (Why APAC) ---------- */
.regions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.region {
  background: var(--paper);
  padding: clamp(28px, 3.4vw, 48px);
  transition: background 0.3s var(--ease-out);
}
.region:hover { background: var(--paper-warm); }
.region .label { display: block; margin-bottom: 16px; color: var(--cyan); }
.region h3 { font-size: 20px; margin-bottom: 12px; }
.region p { font-size: 14.5px; color: var(--ink-70); }

/* ---------- CTA band ---------- */
.cta-band { text-align: left; position: relative; overflow: hidden; }
.cta-band .h-section { max-width: 22ch; color: #fff; }
.cta-band .lede { margin-top: 20px; }
.cta-band .btn { margin-top: 36px; }
.cta-band::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -40%;
  width: 55%;
  height: 180%;
  background: radial-gradient(ellipse at center, rgba(25,194,255,0.18), transparent 65%);
  pointer-events: none;
}

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
  background: var(--navy);
  color: #fff;
  padding: 190px var(--pad) clamp(64px, 9vw, 110px);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 70% at 105% -20%, rgba(25, 194, 255, 0.2), transparent 60%);
  pointer-events: none;
}
.page-hero > * { position: relative; max-width: 1440px; margin-left: auto; margin-right: auto; }
.page-hero .label { display: block; margin-bottom: 22px; }
.page-hero .h-display { color: #fff; max-width: 16ch; }
.page-hero .lede { margin-top: 26px; }

/* ---------- Service detail blocks ---------- */
.svc { padding: clamp(56px, 8vw, 104px) 0; border-top: 1px solid var(--line); }
.svc:first-of-type { border-top: none; }
.svc__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); }
.svc__sticky { position: sticky; top: 120px; align-self: start; }
.svc__sticky .label { display: block; margin-bottom: 18px; }
.svc__sticky h2 { font-size: clamp(28px, 3.2vw, 42px); letter-spacing: -0.02em; }
.svc__sticky .lede { margin-top: 20px; }
.svc__list { display: flex; flex-direction: column; }
.svc__item { padding: 26px 0; border-top: 1px solid var(--line); }
.svc__item:last-child { border-bottom: 1px solid var(--line); }
.svc__item h3 { font-size: 17px; margin-bottom: 8px; display: flex; gap: 14px; align-items: baseline; }
.svc__item h3 .k { font-family: var(--font-mono); font-size: 12px; color: var(--cyan); }
.svc__item p { font-size: 14.5px; color: var(--ink-70); }

/* engagement model table */
.engage { width: 100%; border-collapse: collapse; margin-top: 8px; }
.engage th, .engage td {
  text-align: left;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  vertical-align: top;
}
.engage th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-45);
  font-weight: 500;
  border-bottom: 1px solid var(--ink);
}
.engage td:first-child { font-weight: 700; white-space: nowrap; }
.engage td { color: var(--ink-70); }

/* ---------- Customer stories ---------- */
.case {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(36px, 5vw, 80px);
  padding: clamp(48px, 6vw, 88px) 0;
  border-top: 1px solid var(--line);
  align-items: center;
}
.case:first-of-type { border-top: none; }
.case__visual {
  aspect-ratio: 4 / 3;
  border-radius: 12px;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 28px;
}
.case__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 80% 10%, rgba(25,194,255,0.28), transparent 55%),
    radial-gradient(ellipse 60% 50% at 10% 100%, rgba(25,194,255,0.12), transparent 55%);
}
.case__visual .tag-row { position: relative; display: flex; gap: 8px; flex-wrap: wrap; }
.case__visual .tag { border-color: rgba(255,255,255,0.28); color: rgba(255,255,255,0.85); }
.case__body .label { display: block; margin-bottom: 16px; }
.case__body h2 { font-size: clamp(24px, 2.8vw, 34px); letter-spacing: -0.02em; margin-bottom: 18px; }
.case__body p { color: var(--ink-70); max-width: 56ch; }
.case__outcomes { margin-top: 26px; display: flex; flex-direction: column; gap: 0; }
.case__outcome {
  display: flex;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  font-size: 14.5px;
  color: var(--ink);
}
.case__outcome::before { content: "→"; color: var(--cyan); font-weight: 700; }
.case__note { margin-top: 22px; font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-45); letter-spacing: 0.04em; }

/* ---------- About ---------- */
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.value-cell { background: var(--paper); padding: clamp(28px, 3.4vw, 48px); }
.value-cell h3 { font-size: 19px; margin-bottom: 12px; display: flex; gap: 12px; align-items: baseline; }
.value-cell h3 .k { font-family: var(--font-mono); font-size: 12px; color: var(--cyan); }
.value-cell p { font-size: 14.5px; color: var(--ink-70); }

.profile-band { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: clamp(32px, 4vw, 64px); }
.profile-item { border-top: 1px solid var(--line-light); padding-top: 22px; }
.profile-item h3 { color: #fff; font-size: 17px; margin-bottom: 10px; }
.profile-item p { font-size: 14px; color: rgba(255,255,255,0.62); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(48px, 7vw, 110px); }
.contact-info__row { padding: 24px 0; border-top: 1px solid var(--line); }
.contact-info__row:last-child { border-bottom: 1px solid var(--line); }
.contact-info__row .label { display: block; margin-bottom: 8px; }
.contact-info__row .val { font-size: 17px; font-weight: 700; }
.contact-info__row .val a:hover { color: var(--cyan); }
.contact-info__row .sub { font-size: 13.5px; color: var(--ink-45); margin-top: 4px; }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-45); margin-bottom: 8px; }
.form input, .form select, .form textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  appearance: none;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(18, 31, 75, 0.12);
}
.form textarea { min-height: 140px; resize: vertical; }
.form__note { font-size: 12.5px; color: var(--ink-45); }
.form__status { font-size: 14px; font-weight: 700; color: var(--navy); display: none; }

/* ---------- Footer ---------- */
.footer {
  background: var(--navy-deep);
  color: #fff;
  padding-top: clamp(64px, 8vw, 110px);
  overflow: hidden;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(32px, 4vw, 64px);
  padding-bottom: clamp(56px, 7vw, 96px);
}
.footer__brand img { width: 42px; margin-bottom: 18px; }
.footer__brand p { font-size: 14px; color: rgba(255,255,255,0.55); max-width: 32ch; line-height: 1.6; }
.footer__col .label { display: block; margin-bottom: 18px; }
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer__col a { font-size: 14px; color: rgba(255,255,255,0.7); transition: color 0.2s ease; }
.footer__col a:hover { color: var(--cyan); }
.footer__mega {
  font-weight: 800;
  font-size: clamp(64px, 13.5vw, 220px);
  letter-spacing: 0.02em;
  line-height: 0.78;
  color: rgba(255,255,255,0.07);
  text-align: center;
  white-space: nowrap;
  transform: translateY(0.18em);
  user-select: none;
}
.footer__mega span { color: rgba(25, 194, 255, 0.16); }
.footer__legal {
  border-top: 1px solid var(--line-light);
  padding: 22px var(--pad);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: rgba(255,255,255,0.42);
  position: relative;
  background: var(--navy-deep);
}

/* ---------- Case media (video / image) ---------- */
.case__visual--media { padding: 0; align-items: stretch; }
.case__visual--media video,
.case__visual--media > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.case__visual--media::before { display: none; }
.case__visual--media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 21, 51, 0.72), rgba(11, 21, 51, 0.05) 55%);
}
.case__visual--media .tag-row { position: absolute; left: 28px; right: 28px; bottom: 24px; z-index: 2; }

/* ---------- Products page ---------- */
.prod {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(36px, 5vw, 88px);
  padding: clamp(48px, 6vw, 88px) 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.prod:first-of-type { border-top: none; }
.prod__head .label { display: block; margin-bottom: 16px; }
.prod__head h2 { font-size: clamp(24px, 2.8vw, 34px); letter-spacing: -0.02em; margin-bottom: 16px; }
.prod__head p { color: var(--ink-70); max-width: 54ch; }
.prod__specs { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.prod__spec {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
}
.prod__spec dt { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-45); padding-top: 3px; }
.prod__spec dd { color: var(--ink); }
.prod__price {
  margin-top: 22px;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 22px;
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 10px;
}
.prod__price .amt { font-size: 19px; font-weight: 800; color: var(--navy); letter-spacing: -0.01em; }
.prod__price .per { font-size: 12.5px; color: var(--ink-45); }

/* Documentation cards */
.doc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.doc-card {
  background: var(--paper);
  padding: clamp(26px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 0.3s var(--ease-out);
}
.doc-card:hover { background: var(--paper-warm); }
.doc-card .k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); }
.doc-card h3 { font-size: 18px; }
.doc-card p { font-size: 14px; color: var(--ink-70); flex: 1; }
.doc-card a { font-weight: 700; font-size: 14px; color: var(--navy); }
.doc-card a:hover { color: var(--cyan); }

/* Pricing notes */
.price-notes { margin-top: 28px; font-size: 13px; color: var(--ink-45); max-width: 72ch; line-height: 1.7; }
.price-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--cyan-soft);
  border: 1px solid rgba(25, 194, 255, 0.35);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 18px;
}
.engage td .amt { font-weight: 700; color: var(--navy); white-space: nowrap; }

@media (max-width: 1024px) {
  .prod { grid-template-columns: 1fr; }
  .doc-grid { grid-template-columns: 1fr; }
  .prod__spec { grid-template-columns: 1fr; gap: 6px; }
}

/* ---------- Media band (customer stories) ---------- */
.media-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 28px); }
.media-cell { position: relative; border-radius: 12px; overflow: hidden; border: 1px solid var(--line-light); }
.media-cell video { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; display: block; }
.media-cell figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 32px 18px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  background: linear-gradient(to top, rgba(11, 21, 51, 0.85), transparent);
}
.media-note { margin-top: 24px; font-size: 12.5px; color: rgba(255, 255, 255, 0.45); }
@media (max-width: 1024px) { .media-grid { grid-template-columns: 1fr; } }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
.reveal--d1 { transition-delay: 0.1s; }
.reveal--d2 { transition-delay: 0.2s; }
.reveal--d3 { transition-delay: 0.3s; }
.reveal.is-in { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero__left { min-height: 62vh; padding-top: 120px; }
  .hero__mark { margin-bottom: 40px; }
  .hero__right { padding-top: 56px; }
  .stats { grid-template-columns: 1fr; }
  .regions { grid-template-columns: 1fr; }
  .profile-band { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .bline { grid-template-columns: 1fr; gap: 14px; }
  .svc__grid, .case, .contact-grid, .two-col, .principle { grid-template-columns: 1fr; }
  .svc__sticky { position: static; }
  .value-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
  }
  .nav__toggle span { width: 24px; height: 2px; background: var(--ink); transition: all 0.3s var(--ease-out); }
  .nav--menu-open { background: rgba(255,255,255,0.96); }
  .nav__mobile {
    display: none;
    flex-direction: column;
    padding: 8px var(--pad) 28px;
    gap: 4px;
  }
  .nav--menu-open .nav__mobile { display: flex; }
  .nav__mobile a {
    padding: 14px 0;
    font-size: 17px;
    font-weight: 700;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
  }
  .form { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .engage th:nth-child(3), .engage td:nth-child(3) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-intro { opacity: 1; transform: none; animation: none; transition: none; }
  .marquee__track { animation: none; }
  .pulse-dot { animation: none; }
}