/* ===== Design tokens ===== */
:root {
  --navy-900: #0a1733;
  --navy-800: #0f2047;
  --navy-700: #16305f;
  --blue-600: #1e5bd6;
  --blue-500: #2f6fe4;
  --blue-400: #5b8ef0;
  --sky-200: #cfe0ff;
  --ink: #0b1220;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-300: #cbd5e1;
  --bg: #ffffff;
  --bg-alt: #f4f7fc;
  --line: #e3e9f3;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(10, 23, 51, 0.06), 0 6px 20px rgba(10, 23, 51, 0.05);
  --shadow-md: 0 10px 30px rgba(10, 23, 51, 0.12);
  --maxw: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html, body { max-width: 100%; overflow-x: hidden; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: "Sora", "Inter", sans-serif; line-height: 1.12; letter-spacing: -0.02em; }

a { color: inherit; text-decoration: none; }

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

/* ===== Scroll progress ===== */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%; z-index: 60;
  background: linear-gradient(90deg, var(--blue-400), var(--blue-600));
  box-shadow: 0 0 10px rgba(47,111,228,.6);
  transition: width .08s linear;
}

/* ===== Navigation ===== */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: #ffffff;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.nav.is-scrolled { background: #ffffff; border-bottom-color: var(--line); box-shadow: var(--shadow-sm); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.nav__brandwrap { display: flex; align-items: center; gap: 16px; }
.nav__divider { width: 1px; height: 36px; background: var(--line); }
.nav__right { display: flex; align-items: center; gap: 24px; }
.nav__partner { display: flex; align-items: center; gap: 8px; }
.nav__partner img { height: 30px; width: auto; display: block; }
.nav__partner-text { font-family: "Sora", sans-serif; font-weight: 700; font-size: .82rem; color: var(--navy-900); letter-spacing: .01em; }
.brand { display: flex; align-items: center; gap: 11px; font-family: "Sora", sans-serif; color: var(--navy-900); }
.brand__logo { height: 40px; width: auto; display: block; }
.brand__title { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.brand__mark { display: grid; place-items: center; }
.brand__name { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-size: 1.35rem; font-weight: 800; letter-spacing: 0.02em; color: var(--navy-900); }
.brand__accent { font-size: 0.62rem; font-weight: 600; letter-spacing: 0.3em; color: var(--blue-500); margin: 3px 0 0 1px; }

.nav__links { display: flex; align-items: center; gap: 26px; }
.nav__links a { font-size: .95rem; font-weight: 500; color: var(--slate-600); transition: color .2s var(--ease); }
.nav__links a:hover { color: var(--navy-900); }
.nav__cta {
  background: var(--navy-900); color: var(--white) !important; padding: 9px 18px; border-radius: 999px;
  font-weight: 600; transition: transform .2s var(--ease), background .2s var(--ease);
}
.nav__cta:hover { background: var(--blue-600); transform: translateY(-1px); }

.nav__cert { display: flex; align-items: center; transition: transform .2s var(--ease); }
.nav__cert img { height: 34px; width: auto; display: block; }
.nav__cert:hover { transform: translateY(-1px); }

.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav__toggle span { width: 24px; height: 2px; background: var(--navy-900); border-radius: 2px; transition: .3s var(--ease); }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 120px 0 70px; overflow: hidden; color: var(--white); }
.hero__bg {
  position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(1000px 600px at 80% -10%, rgba(91,142,240,.45), transparent 60%),
    radial-gradient(800px 500px at 10% 20%, rgba(30,91,214,.35), transparent 55%),
    linear-gradient(160deg, var(--navy-900), var(--navy-800) 55%, var(--navy-700));
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  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: 48px 48px;
  mask-image: radial-gradient(70% 60% at 50% 30%, #000 40%, transparent 100%);
  animation: drift 24s linear infinite;
}
@keyframes drift { to { background-position: 48px 48px, 48px 48px; } }

.hero__net { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; opacity: .9; }
.hero__ghost {
  position: absolute; right: -3%; bottom: 2%; z-index: -1; pointer-events: none;
  font-family: "Sora", sans-serif; font-weight: 800; font-size: clamp(10rem, 26vw, 24rem); line-height: .8;
  letter-spacing: -0.04em; color: rgba(255,255,255,0.03); user-select: none;
}
.hero__inner { position: relative; max-width: 880px; }

.grad {
  background: linear-gradient(100deg, #7fb0ff, #c9dbff 55%, #9cc0f7);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.hero__scroll { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.3); border-radius: 14px; }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; background: var(--sky-200); border-radius: 2px; animation: scrolldot 1.8s var(--ease) infinite; }
@keyframes scrolldot { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 70% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ===== Capability marquee ===== */
.marquee { background: var(--navy-900); overflow: hidden; padding: 16px 0; border-top: 1px solid rgba(255,255,255,.08); }
.marquee__track { display: inline-flex; align-items: center; gap: 26px; white-space: nowrap; animation: marquee 32s linear infinite; }
.marquee__track span { font-family: "Sora", sans-serif; font-weight: 700; font-size: 1.05rem; color: #c4d2ee; letter-spacing: .01em; }
.marquee__track .dot { font-size: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--blue-500); display: inline-block; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.hero__eyebrow {
  display: inline-block; font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--sky-200); background: rgba(91,142,240,.14); border: 1px solid rgba(91,142,240,.3);
  padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
}
.hero__title { font-size: clamp(2.4rem, 4.6vw, 3.8rem); font-weight: 800; line-height: 1.08; letter-spacing: -0.02em; margin-bottom: 22px; max-width: 15ch; }
.hero__lede { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: #d6e0f5; max-width: 600px; margin-bottom: 34px; line-height: 1.55; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 54px; }
.hero__stats { display: flex; flex-wrap: wrap; gap: 14px; border-top: 1px solid rgba(255,255,255,.14); padding-top: 28px; }
.hero__stats div {
  flex: 1 1 150px; padding: 16px 20px; border-radius: 14px;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  backdrop-filter: blur(4px); transition: transform .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease);
}
.hero__stats div:hover { transform: translateY(-4px); background: rgba(91,142,240,.14); border-color: rgba(91,142,240,.4); }
.hero__stats dt { font-family: "Sora", sans-serif; font-size: 1.55rem; font-weight: 800; color: var(--white); letter-spacing: -0.02em; }
.hero__stats dd { color: #aebdd9; font-size: .88rem; margin-top: 4px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: .98rem; padding: 13px 24px; border-radius: 999px; cursor: pointer;
  border: 1px solid transparent; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
}
.btn--primary { background: var(--blue-600); color: var(--white); box-shadow: 0 8px 24px rgba(30,91,214,.35); }
.btn--primary:hover { background: var(--blue-500); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(30,91,214,.45); }
.btn--ghost { background: rgba(255,255,255,.08); color: var(--white); border-color: rgba(255,255,255,.28); }
.btn--ghost:hover { background: rgba(255,255,255,.16); transform: translateY(-2px); }
.btn--full { width: 100%; }

/* ===== Sections ===== */
.section { padding: 120px 0; }
.section--alt { background: var(--bg-alt); }
.section__head { max-width: 760px; margin: 0 auto 60px; text-align: center; }
.section__title { font-size: clamp(2rem, 4.2vw, 3.3rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.08; color: var(--navy-900); margin-bottom: 16px; }
.section__sub { color: var(--slate-500); font-size: 1.15rem; line-height: 1.6; }

/* Asymmetric split header: big title left, intro right */
.section__head--split {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px 60px; align-items: end;
  max-width: var(--maxw); margin: 0 0 64px; text-align: left;
}
.section__head--split .section__title { font-size: clamp(2rem, 3.8vw, 3rem); margin-bottom: 0; }
.section__head--split .section__sub { padding-bottom: 8px; }
.section__head--split .section__col-right { display: flex; flex-direction: column; gap: 18px; }
.head-rule { height: 3px; width: 64px; background: linear-gradient(90deg, var(--blue-600), var(--blue-400)); border-radius: 3px; }

.kicker { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--blue-600); margin-bottom: 16px; padding: 6px 14px; border-radius: 999px; background: rgba(30,91,214,.08); }
.kicker--light { color: var(--blue-400); background: rgba(91,142,240,.12); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.lead { font-size: 1.15rem; color: var(--ink); margin-bottom: 16px; }
.muted { color: var(--slate-500); margin-bottom: 20px; }

.checks { list-style: none; display: grid; gap: 12px; }
.checks li { position: relative; padding-left: 30px; color: var(--navy-800); font-weight: 500; }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%;
  background: var(--blue-600); color: #fff; font-size: .72rem; display: grid; place-items: center;
}

/* ===== Cards ===== */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cards--4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px;
  box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  text-align: center;
}
.card h3 { font-size: 1.3rem; }
.card { position: relative; overflow: hidden; }
.card::before {
  content: ""; position: absolute; width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,111,228,.14), transparent 70%);
  left: var(--mx, 50%); top: var(--my, 0%); transform: translate(-50%, -50%);
  opacity: 0; transition: opacity .3s var(--ease); pointer-events: none;
}
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--blue-400); }
.card__icon {
  width: 52px; height: 52px; border-radius: 13px; display: grid; place-items: center; font-size: 1.3rem;
  background: linear-gradient(135deg, rgba(30,91,214,.12), rgba(91,142,240,.18)); color: var(--blue-600); margin: 0 auto 18px;
  transition: transform .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
}
.card__icon svg { width: 26px; height: 26px; }
.card:hover .card__icon { transform: scale(1.08) rotate(-4deg); background: var(--blue-600); color: #fff; }
.card__num {
  position: absolute; top: 18px; right: 22px; font-family: "Sora", sans-serif; font-weight: 800; font-size: 2.6rem;
  line-height: 1; color: var(--navy-900); opacity: .06; transition: opacity .3s var(--ease), color .3s var(--ease); pointer-events: none;
}
.card:hover .card__num { opacity: .14; color: var(--blue-600); }
.card h3 { font-size: 1.2rem; color: var(--navy-900); margin-bottom: 8px; }
.card p { color: var(--slate-500); font-size: .97rem; }
.card--vehicle { border-top: 3px solid var(--blue-600); }

/* Clickable service cards */
.card--service { text-align: center; font: inherit; cursor: pointer; width: 100%; appearance: none; }
.card__more { display: inline-block; margin-top: 16px; color: var(--blue-600); font-weight: 600; font-size: .92rem; transition: transform .25s var(--ease); }
.card--service:hover .card__more { transform: translateX(4px); }

/* ===== Modal ===== */
.modal { position: fixed; inset: 0; z-index: 100; display: none; align-items: center; justify-content: center; padding: 24px; }
.modal.is-open { display: flex; }
.modal__overlay { position: absolute; inset: 0; background: rgba(8,16,36,.6); backdrop-filter: blur(4px); animation: fadein .25s var(--ease); }
.modal__box {
  position: relative; z-index: 1; width: 100%; max-width: 560px; background: var(--white);
  border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-md);
  animation: modalpop .3s var(--ease);
}
@keyframes fadein { from { opacity: 0; } }
@keyframes modalpop { from { opacity: 0; transform: translateY(16px) scale(.98); } }
.modal__close { position: absolute; top: 16px; right: 18px; background: none; border: 0; font-size: 1.8rem; line-height: 1; color: var(--slate-500); cursor: pointer; transition: color .2s var(--ease); }
.modal__close:hover { color: var(--navy-900); }
.modal__title { font-size: 1.5rem; color: var(--navy-900); margin-bottom: 14px; padding-right: 30px; }
.modal__text { color: var(--slate-600); line-height: 1.65; margin-bottom: 24px; }
.modal__cta { display: inline-flex; }
.card--insight .tag {
  display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--blue-600); background: rgba(30,91,214,.1); padding: 4px 10px; border-radius: 999px; margin-bottom: 14px;
}
.card--insight .link { display: inline-block; margin-top: 14px; color: var(--blue-600); font-weight: 600; font-size: .92rem; }
.card--insight .link:hover { color: var(--blue-500); }
.card--insight .link--muted { color: var(--slate-500); cursor: default; }
.card--insight .link--muted:hover { color: var(--slate-500); }

/* ===== Capabilities ===== */
.badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.badge {
  font-size: .85rem; font-weight: 600; color: var(--navy-800); background: var(--white);
  border: 1px solid var(--line); padding: 8px 14px; border-radius: 999px; box-shadow: var(--shadow-sm);
}
.caps { list-style: none; display: grid; gap: 18px; }
.caps li { background: var(--white); border: 1px solid var(--line); border-left: 3px solid var(--blue-600); border-radius: var(--radius-sm); padding: 22px 24px; transition: transform .25s var(--ease); }
.caps li:hover { transform: translateX(4px); }
.caps h3 { font-size: 1.1rem; color: var(--navy-900); margin-bottom: 6px; }
.caps p { color: var(--slate-500); font-size: .96rem; }

/* ===== Note ===== */
.note { text-align: center; margin-top: 28px; color: var(--slate-500); font-size: .95rem; }
.note a { color: var(--blue-600); font-weight: 600; }

/* ===== Corporate data strip ===== */
.corpdata { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 36px; }
.corpdata__item { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px 18px; text-align: center; box-shadow: var(--shadow-sm); }
.corpdata__k { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--slate-500); margin-bottom: 6px; }
.corpdata__v { display: block; font-family: "Sora", sans-serif; font-weight: 700; color: var(--navy-900); font-size: .98rem; }

/* soft tag variant for placeholder sections */
.tag--soft { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--blue-600); background: rgba(30,91,214,.1); padding: 4px 10px; border-radius: 999px; margin-bottom: 14px; }

/* ===== Capability statement band ===== */
.capstmt { background: linear-gradient(135deg, var(--navy-800), var(--blue-600)); color: #fff; }
.capstmt__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding: 56px 24px; }
.capstmt__title { font-family: "Sora", sans-serif; font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; letter-spacing: -0.02em; max-width: 620px; }
.capstmt__sub { color: #d6e0f5; margin-top: 10px; max-width: 560px; }

/* ===== Logos ===== */
.logos-label { text-align: center; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-600); margin: 10px 0 16px; }
.logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-bottom: 18px; }
.logo-chip {
  padding: 16px 28px; border-radius: var(--radius-sm); background: var(--white); border: 1px solid var(--line);
  font-family: "Sora", sans-serif; font-weight: 700; color: var(--navy-800); box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease), color .25s var(--ease);
}
.logo-chip:hover { transform: translateY(-3px); color: var(--blue-600); }
.logo-chip--partner { color: var(--slate-500); font-weight: 600; }
.logo-chip--img { display: flex; align-items: center; justify-content: center; padding: 10px 20px; height: 84px; min-width: 160px; }
.logo-chip--img img { max-height: 60px; max-width: 160px; width: auto; object-fit: contain; display: block; image-rendering: auto; }
.logo-chip--img img.logo-img--lg { max-height: 78px; max-width: 200px; }

/* Client chips with a name label underneath the logo */
.logo-chip--img:has(.logo-chip__name) { flex-direction: column; gap: 10px; height: auto; padding: 18px 24px; }
.logo-chip__name { font-family: "Sora", sans-serif; font-weight: 700; font-size: .9rem; color: var(--navy-900); letter-spacing: .01em; text-align: center; }

/* ===== Team ===== */
.person { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; text-align: center; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.person:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.person__avatar {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 16px; display: grid; place-items: center;
  font-family: "Sora", sans-serif; font-weight: 700; color: var(--white); font-size: 1.1rem;
  background: linear-gradient(135deg, var(--blue-600), var(--navy-700));
}
.person h3 { color: var(--navy-900); font-size: 1.1rem; }
.person__role { color: var(--blue-600); font-weight: 600; font-size: .88rem; margin-bottom: 8px; }
.person p { color: var(--slate-500); font-size: .92rem; }

/* ===== Contact ===== */
.section--contact { background: linear-gradient(160deg, var(--navy-900), var(--navy-700)); color: var(--white); }
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.section--contact .section__title { color: var(--white); }
.contact__lede { color: #d6e0f5; margin: 14px 0 26px; max-width: 440px; }
.contact__meta { list-style: none; display: grid; gap: 10px; }
.contact__meta li { color: #c4d2ee; }
.contact__meta strong { display: inline-block; width: 86px; color: var(--sky-200); font-weight: 600; }

.contact__form { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); padding: 30px; display: grid; gap: 16px; backdrop-filter: blur(8px); }
.contact__form label { display: grid; gap: 7px; font-size: .9rem; font-weight: 600; color: var(--sky-200); }
.contact__form input, .contact__form textarea {
  font: inherit; color: var(--white); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-sm); padding: 12px 14px; transition: border-color .2s var(--ease), background .2s var(--ease);
}
.contact__form input::placeholder, .contact__form textarea::placeholder { color: #8ea2c8; }
.contact__form input:focus, .contact__form textarea:focus { outline: none; border-color: var(--blue-400); background: rgba(255,255,255,.12); }
.form__note { font-size: .82rem; color: #8ea2c8; font-weight: 400; text-align: center; }
.hidden-field { position: absolute; left: -9999px; }

/* ===== Footer ===== */
.footer { background: var(--navy-900); color: #aebdd9; padding: 56px 0 28px; }
.footer__inner { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer__brand .brand__name { color: var(--white); font-family: "Sora", sans-serif; font-weight: 800; font-size: 1.3rem; display: flex; flex-direction: column; line-height: 1; letter-spacing: 0.02em; }
.footer__brand .brand__accent { font-size: 0.6rem; font-weight: 600; letter-spacing: 0.3em; color: var(--blue-400); margin-top: 3px; }
.footer__brand p { margin-top: 8px; font-size: .92rem; max-width: 280px; }
.footer__address { margin-top: 12px; font-style: normal; font-size: .88rem; line-height: 1.8; color: #8ea2c8; }
.footer__cert {
  display: inline-block; margin-top: 20px; border-radius: 6px; overflow: hidden;
  background: #fff; padding: 6px 10px;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.footer__cert:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0,0,0,.3); }
.footer__cert img { height: 26px; width: auto; display: block; }
.footer__links { display: flex; flex-wrap: wrap; gap: 22px; align-items: center; }
.footer__links a { font-size: .95rem; transition: color .2s var(--ease); }
.footer__links a:hover { color: var(--white); }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 22px; font-size: .85rem; color: #7788aa; }

/* ===== Integration orbit showcase ===== */
.orbit-sec { position: relative; background: linear-gradient(160deg, #081024, var(--navy-800) 60%, var(--navy-700)); color: #fff; padding: 100px 0; overflow: hidden; }
.orbit-sec::before { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 400px at 85% 30%, rgba(47,111,228,.28), transparent 60%); pointer-events: none; }
.orbit-sec__inner { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.orbit-sec__title { color: #fff; }
.orbit-sec__lede { color: #c4d2ee; font-size: 1.08rem; margin: 14px 0 24px; max-width: 460px; }
.orbit-legend { list-style: none; display: grid; gap: 12px; }
.orbit-legend li { display: flex; align-items: center; gap: 10px; color: #d6e0f5; font-weight: 500; }
.dotk { width: 12px; height: 12px; border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); }

.orbit { --orbit: 460px; position: relative; width: var(--orbit); height: var(--orbit); margin: 0 auto; display: grid; place-items: center; }
.orbit__core {
  position: absolute; z-index: 4; width: 100px; height: 100px; border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; font-family: "Sora", sans-serif; font-weight: 800; font-size: .82rem; letter-spacing: .06em; color: #fff; line-height: 1.15;
  background: radial-gradient(circle at 30% 30%, #4a86ea, #1b4fc0);
  box-shadow: 0 0 0 8px rgba(47,111,228,.15), 0 0 40px rgba(47,111,228,.6);
  animation: corePulse 3s var(--ease) infinite;
}
@keyframes corePulse { 0%,100% { box-shadow: 0 0 0 8px rgba(47,111,228,.15), 0 0 40px rgba(47,111,228,.5); } 50% { box-shadow: 0 0 0 14px rgba(47,111,228,.08), 0 0 60px rgba(47,111,228,.75); } }

/* Ring radii are a fixed fraction of the orbit size (--orbit).
   r1 = 23%, r2 = 36%, r3 = 50% of the orbit. Everything derives from --orbit
   so it scales perfectly at any screen size with zero drift. */
.orbit__ring {
  position: absolute; top: 50%; left: 50%; border: 1px dashed rgba(159,192,247,.28); border-radius: 50%;
}
.orbit__ring--1 { width: 46%; height: 46%; margin: calc(-23% + 0px) 0 0 -23%; animation: ringspin 26s linear infinite; }
.orbit__ring--2 { width: 72%; height: 72%; margin: -36% 0 0 -36%; animation: ringspin 40s linear infinite reverse; }
.orbit__ring--3 { width: 100%; height: 100%; margin: -50% 0 0 -50%; animation: ringspin 60s linear infinite; }
@keyframes ringspin { to { transform: rotate(360deg); } }

/* Each node is anchored at the orbit CENTER, then pushed out along one axis by the
   ring radius expressed as a % of the orbit (via --orbit). It rides the ring's spin. */
.orbit__node {
  position: absolute; top: 50%; left: 50%; width: 44px; height: 44px; margin: -22px 0 0 -22px;
  border-radius: 50%; display: grid; place-items: center;
  background: rgba(13,32,71,.9); border: 1px solid rgba(127,176,255,.45); color: #cfe0ff;
  box-shadow: 0 0 18px rgba(47,111,228,.35); backdrop-filter: blur(4px);
  transition: box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
  cursor: default;
}
/* radius = half the ring's own width; ring is child-centered so node offset uses the ring size.
   ring1 width 46% → radius ~23% of orbit = calc(var(--orbit) * .23), etc. */
.orbit__ring--1 .orbit__node:nth-child(1) { transform: rotate(10deg)  translateY(calc(var(--orbit) * -0.23)) rotate(-10deg); }
.orbit__ring--1 .orbit__node:nth-child(2) { transform: rotate(190deg) translateY(calc(var(--orbit) * -0.23)) rotate(-190deg); }
.orbit__ring--2 .orbit__node:nth-child(1) { transform: rotate(40deg)  translateY(calc(var(--orbit) * -0.36)) rotate(-40deg); }
.orbit__ring--2 .orbit__node:nth-child(2) { transform: rotate(160deg) translateY(calc(var(--orbit) * -0.36)) rotate(-160deg); }
.orbit__ring--2 .orbit__node:nth-child(3) { transform: rotate(280deg) translateY(calc(var(--orbit) * -0.36)) rotate(-280deg); }
.orbit__ring--3 .orbit__node:nth-child(1) { transform: rotate(65deg)  translateY(calc(var(--orbit) * -0.5)) rotate(-65deg); }
.orbit__ring--3 .orbit__node:nth-child(2) { transform: rotate(180deg) translateY(calc(var(--orbit) * -0.5)) rotate(-180deg); }
.orbit__ring--3 .orbit__node:nth-child(3) { transform: rotate(300deg) translateY(calc(var(--orbit) * -0.5)) rotate(-300deg); }
.orbit__node svg { width: 21px; height: 21px; }
.orbit__node:hover { background: var(--blue-600); color: #fff; box-shadow: 0 0 26px rgba(91,142,240,.8); z-index: 5; }


/* ===== Big stats band ===== */
.bigstats { position: relative; background: linear-gradient(135deg, #081024, var(--navy-800) 55%, var(--navy-700)); color: #fff; padding: 90px 0; overflow: hidden; }
.bigstats__glow { position: absolute; inset: 0; background: radial-gradient(700px 360px at 20% 10%, rgba(47,111,228,.3), transparent 60%), radial-gradient(600px 320px at 90% 90%, rgba(91,142,240,.22), transparent 60%); }
.bigstats__grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.bigstat { text-align: center; padding: 0 10px; position: relative; }
.bigstat:not(:last-child)::after { content: ""; position: absolute; right: -14px; top: 10%; height: 80%; width: 1px; background: rgba(159,192,247,.18); }
.bigstat__num { display: block; font-family: "Sora", sans-serif; font-weight: 800; font-size: clamp(2.6rem, 5vw, 4rem); line-height: 1; letter-spacing: -0.03em;
  background: linear-gradient(120deg, #ffffff, #9cc0f7); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 14px; }
.bigstat__unit { font-size: .5em; -webkit-text-fill-color: #7fb0ff; }
.bigstat__label { color: #aebdd9; font-size: .95rem; line-height: 1.45; max-width: 220px; margin: 0 auto; display: block; }

/* ===== Impact band ===== */
.impact { position: relative; background: linear-gradient(140deg, var(--navy-900), var(--navy-700)); color: var(--white); padding: 110px 0; overflow: hidden; }
.impact__glow { position: absolute; inset: 0; background: radial-gradient(600px 300px at 70% 20%, rgba(47,111,228,.35), transparent 60%), radial-gradient(500px 260px at 15% 90%, rgba(91,142,240,.25), transparent 60%); }
.impact__inner { position: relative; max-width: 900px; text-align: center; margin: 0 auto; }
.impact__quote { font-family: "Sora", sans-serif; font-weight: 700; font-size: clamp(1.5rem, 3.6vw, 2.6rem); line-height: 1.25; letter-spacing: -0.02em; }
.impact__by { margin-top: 22px; color: var(--sky-200); font-size: .9rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }

/* ===== Angled section dividers ===== */
.section--alt { position: relative; }
.section--alt::before {
  content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 48px;
  background: var(--bg-alt);
  clip-path: polygon(0 100%, 100% 0, 100% 100%, 0 100%);
}
.section--contact { position: relative; }

/* ===== Dark section variant (AI-Driven Delivery) ===== */
.section--dark {
  position: relative; overflow: hidden;
  background: linear-gradient(165deg, var(--navy-900), var(--navy-700));
  color: var(--white);
}
.section--dark .section__title { color: var(--white); }
.section--dark .section__sub { color: #c7d4ee; }
.section--dark .card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: none;
  backdrop-filter: blur(4px);
}
.section--dark .card h3 { color: var(--white); }
.section--dark .card p { color: #b9c6e2; }
.section--dark .card:hover { border-color: var(--blue-400); box-shadow: 0 20px 50px rgba(0,0,0,.35); }
.section--dark .card__icon {
  background: rgba(91,142,240,.18); color: #9dbbff;
}
.section--dark .card:hover .card__icon { background: var(--blue-500); color: #fff; }
.section--dark .card::before { display: none; }
.ai-glow {
  position: absolute; top: -20%; right: -10%; width: 60%; height: 80%;
  background: radial-gradient(circle, rgba(47,111,228,.28), transparent 60%);
  filter: blur(40px); pointer-events: none; z-index: 0;
}
.section--dark .container { position: relative; z-index: 1; }

/* ===== 3D tilt cards ===== */
.cards { perspective: 1200px; }
.card { transform-style: preserve-3d; will-change: transform; }

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.hero .reveal { transition-duration: .9s; }
/* directional reveals for more editorial motion */
.reveal--left { transform: translateX(-50px); }
.reveal--right { transform: translateX(50px); }
.reveal--scale { transform: scale(.92); }
.reveal--left.is-visible, .reveal--right.is-visible, .reveal--scale.is-visible { transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__bg::after,
  .orbit__ring, .orbit__node, .orbit__core, .marquee__track { animation: none !important; }
  html { scroll-behavior: auto; }
}

/* ===== Responsive ===== */

/* Tablet / small laptop */
@media (max-width: 980px) {
  .grid-2 { grid-template-columns: 1fr; gap: 32px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .cards--3 { grid-template-columns: repeat(2, 1fr); }
  .cards--4 { grid-template-columns: repeat(2, 1fr); }
  .contact__inner { grid-template-columns: 1fr; gap: 36px; }
  .orbit-sec__inner { grid-template-columns: 1fr; gap: 40px; }
  .section__head--split { grid-template-columns: 1fr; gap: 18px; align-items: start; }
  .bigstats__grid { grid-template-columns: repeat(2, 1fr); gap: 44px 24px; }
  .bigstat::after { display: none !important; }
}

/* Mobile nav + hero */
@media (max-width: 820px) {
  .nav__toggle { display: flex; }
  .nav__divider, .nav__cert, .nav__partner { display: none; }
  .nav__links {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: #ffffff; border-bottom: 1px solid var(--line);
    padding: 10px 24px 20px; transform: translateY(-130%); transition: transform .35s var(--ease); box-shadow: var(--shadow-md);
  }
  .nav__links.is-open { transform: translateY(0); }
  .nav__links a { padding: 15px 0; border-bottom: 1px solid var(--line); }
  .nav__cta { text-align: center; margin-top: 12px; border-bottom: 0 !important; }
  .hero { min-height: auto; padding: 120px 0 72px; }
  .hero__stats { gap: 12px; }
  .hero__stats div { flex: 1 1 100%; }
  .hero__ghost { font-size: 36vw; right: -6%; bottom: 4%; }
}

/* Corporate data strip */
@media (max-width: 760px) {
  .corpdata { grid-template-columns: repeat(2, 1fr); }
}

/* Capability statement band stacks */
@media (max-width: 760px) {
  .capstmt__inner { flex-direction: column; align-items: flex-start; }
}

/* Phones */
@media (max-width: 600px) {
  .container { padding: 0 20px; }
  .section { padding: 68px 0; }
  .cards, .cards--3, .cards--4 { grid-template-columns: 1fr; }
  .bigstats__grid { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .bigstat__label { max-width: 260px; }
  .hero__title { font-size: clamp(2rem, 8.5vw, 2.6rem); }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }
  .section__head { margin-bottom: 40px; }
  .impact { padding: 72px 0; }
  .orbit-sec, .bigstats { padding: 64px 0; }
  .logos, .logos--partners { gap: 12px; }
  .logo-chip { padding: 12px 18px; font-size: .92rem; }
}

/* Orbit scales via its size variable — rings + nodes all derive from --orbit, so no drift. */
@media (max-width: 560px) {
  .orbit { --orbit: 320px; }
}
@media (max-width: 380px) {
  .orbit { --orbit: 280px; }
}
@media (max-width: 420px) {
  .hero__title { font-size: clamp(1.85rem, 8vw, 2.3rem); }
}