/* ==========================================================================
   LDS 4D LANDSCAPE DIGITAL SURVEY
   Design system v2 — "Signal & Terrain"
   ---------------------------------------------------------------------------
   Brand identity retained (logo navy #0B3A7A / survey green #67B32E).
   Modernised application: signal gradient, contour terrain texture,
   layered glass, soft elevation, Sora + Inter + JetBrains Mono.

   ARCHITECTURE
     01 Tokens              09 Cards: service / feature
     02 Reset & base        10 Process timeline
     03 Type utilities      11 Equipment carousel
     04 Section shells      12 Sectors / testimonials
     05 Buttons & links     13 Coverage map / CTA band
     06 Chrome (bar/nav)    14 Forms / contact / FAQ / people
     07 Hero + instrument   15 Page heads / subnav / service detail
     08 Stats & split       16 Projects grid & lightbox
                            17 Footer / dock / FAB
                            18 Motion utilities
                            19 Responsive
                            20 Reduced motion & print
   ========================================================================== */


/* ==========================================================================
   01 TOKENS
   ========================================================================== */
:root {
  /* ---- Ground -------------------------------------------------------- */
  --ink: #050C16;
  --ink-2: #0A1B2E;
  --ink-3: #10314F;

  /* ---- Brand (unchanged hues, refreshed neighbours) ------------------- */
  --navy: #0B3A7A;
  --navy-lt: #14509E;
  --blue: #2E7DF6;
  --blue-soft: #7CB0FA;
  --green: #67B32E;
  --green-lt: #9BE85C;
  --green-dp: #4E8F1F;

  /* ---- Neutrals ------------------------------------------------------- */
  --steel: #7D8FA5;
  --steel-lt: #BCCAD9;
  --paper: #F1F5FA;
  --paper-2: #F8FAFD;
  --white: #FFFFFF;

  /* ---- Semantic ------------------------------------------------------- */
  --bg: var(--paper);
  --fg: #071726;
  --fg-soft: #4A5D72;
  --fg-dark: #E9F1F9;
  --fg-dark-soft: #9DB4CC;
  --rule: rgba(11, 58, 122, .12);
  --rule-strong: rgba(11, 58, 122, .2);
  --rule-dark: rgba(255, 255, 255, .12);

  /* ---- Glass ---------------------------------------------------------- */
  --glass: rgba(255, 255, 255, .06);
  --glass-2: rgba(255, 255, 255, .1);
  --glass-line: rgba(255, 255, 255, .15);
  --glass-lt: rgba(255, 255, 255, .72);
  --blur-s: blur(10px);
  --blur-m: blur(18px) saturate(1.35);
  --blur-l: blur(28px) saturate(1.5);

  /* ---- Signature gradients -------------------------------------------- */
  --signal: linear-gradient(112deg, #0B3A7A 0%, #2E7DF6 52%, #67B32E 100%);
  --signal-soft: linear-gradient(112deg, rgba(11, 58, 122, .9), rgba(46, 125, 246, .78) 55%, rgba(103, 179, 46, .8));
  --signal-rev: linear-gradient(112deg, #67B32E 0%, #2E7DF6 48%, #0B3A7A 100%);
  --glow-green: 0 0 0 1px rgba(155, 232, 92, .3), 0 18px 44px -16px rgba(103, 179, 46, .55);
  --glow-blue: 0 0 0 1px rgba(46, 125, 246, .28), 0 18px 44px -16px rgba(11, 58, 122, .5);

  /* ---- Elevation (soft, layered — no hard drop shadows) ---------------- */
  --sh-1: 0 1px 2px rgba(7, 23, 38, .04), 0 4px 12px -4px rgba(11, 58, 122, .08);
  --sh-2: 0 2px 4px rgba(7, 23, 38, .04), 0 12px 28px -10px rgba(11, 58, 122, .14);
  --sh-3: 0 4px 8px rgba(7, 23, 38, .05), 0 26px 56px -22px rgba(11, 58, 122, .26);
  --sh-4: 0 8px 16px rgba(7, 23, 38, .06), 0 44px 92px -34px rgba(5, 12, 22, .4);
  --sh-dark: 0 30px 70px -32px rgba(0, 0, 0, .78);
  --lift: var(--sh-3);
  --neu: var(--sh-2);
  --neu-in: inset 0 1px 2px rgba(11, 58, 122, .1);

  /* ---- Type ----------------------------------------------------------- */
  --display: 'Sora', 'Segoe UI', system-ui, sans-serif;
  --body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', monospace;
  --tamil: 'Noto Sans Tamil', var(--body);

  /* ---- Rhythm --------------------------------------------------------- */
  --wrap: 1280px;
  --gut: clamp(18px, 4.5vw, 60px);
  --sec-y: clamp(76px, 9vw, 140px);

  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 24px;
  --sp-6: 32px;
  --sp-7: 44px;
  --sp-8: 64px;

  /* ---- Radii ---------------------------------------------------------- */
  --r-s: 10px;
  --r-m: 18px;
  --r-l: 28px;
  --r-xl: 36px;
  --r-pill: 100px;

  /* ---- Easing --------------------------------------------------------- */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-spring: cubic-bezier(.34, 1.4, .5, 1);
  --t-fast: .22s;
  --t: .38s;
  --t-slow: .7s;
}


/* ==========================================================================
   02 RESET & BASE
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scrollbar-color: var(--steel) transparent;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--body);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: -.005em;
  font-feature-settings: 'cv05' 1, 'ss03' 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img,
svg,
video,
iframe {
  max-width: 100%;
  display: block;
}

img {
  height: auto;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  letter-spacing: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.03em;
  text-wrap: balance;
}

p {
  margin: 0 0 1em;
  text-wrap: pretty;
}

p:last-child {
  margin-bottom: 0;
}

strong,
b {
  font-weight: 600;
}

:focus-visible {
  outline: 2.5px solid var(--green);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: var(--green-lt);
  color: #06131f;
}

::-webkit-scrollbar {
  width: 11px;
  height: 11px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(11, 58, 122, .22);
  border-radius: 8px;
  border: 3px solid transparent;
  background-clip: content-box;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(11, 58, 122, .38);
  background-clip: content-box;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--ink);
  color: #fff;
  padding: 14px 20px;
  border-radius: 0 0 var(--r-s) 0;
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .1em;
}

.skip:focus {
  left: 0;
  top: 0;
}


/* ==========================================================================
   03 TYPE UTILITIES
   ========================================================================== */
.d1 {
  font-size: clamp(2.35rem, 5.6vw, 4.6rem);
  font-weight: 700;
  letter-spacing: -.038em;
  line-height: 1.02;
}

.d2 {
  font-size: clamp(1.9rem, 3.9vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -.034em;
  line-height: 1.08;
}

.d3 {
  font-size: clamp(1.45rem, 2.5vw, 2.1rem);
  letter-spacing: -.028em;
}

.d4 {
  font-size: clamp(1.14rem, 1.6vw, 1.4rem);
  letter-spacing: -.022em;
}

.lede {
  font-size: clamp(1.04rem, 1.35vw, 1.19rem);
  line-height: 1.68;
  color: var(--fg-soft);
  max-width: 64ch;
  font-weight: 400;
}

.ta {
  font-family: var(--tamil);
  font-weight: 400;
  letter-spacing: 0;
}

.mono {
  font-family: var(--mono);
  font-weight: 500;
}

.hide {
  display: none !important;
}

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

/* Eyebrow / station label — the survey vernacular */
.station {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: .715rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: var(--sp-5);
}

.station::before {
  content: '';
  width: 26px;
  height: 2px;
  flex: none;
  border-radius: 2px;
  background: var(--signal);
}

.station i {
  font-style: normal;
  color: var(--steel);
}

.sec--dark .station {
  color: var(--green-lt);
}

.sec--dark .station::before {
  background: var(--signal-rev);
}

.sec--dark .station i {
  color: #63798F;
}

/* Section heading block */
.head {
  max-width: 840px;
  margin-bottom: clamp(40px, 4.8vw, 68px);
}

.head--center {
  margin-inline: auto;
  text-align: center;
}

.head--center .station {
  justify-content: center;
}

.head--center .lede {
  margin-inline: auto;
}

.head .d2+.lede {
  margin-top: var(--sp-5);
}


/* ==========================================================================
   04 SECTION SHELLS
   ========================================================================== */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gut);
}

.sec {
  position: relative;
  padding-block: var(--sec-y);
}

.sec--tight {
  padding-block: clamp(52px, 6vw, 88px);
}

.sec--paper {
  background: var(--paper);
}

.sec--white {
  background: var(--white);
}

.sec--dark {
  background: var(--ink);
  color: var(--fg-dark);
}

.sec--dark h1,
.sec--dark h2,
.sec--dark h3,
.sec--dark h4 {
  color: #fff;
}

.sec--dark .lede {
  color: var(--fg-dark-soft);
}

.sec>.wrap {
  position: relative;
  z-index: 2;
}

/* -- Terrain texture: contour rings, the signature ambient layer ---------- */
.grid-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-radial-gradient(ellipse 74% 58% at 16% 26%, transparent 0 42px, rgba(11, 58, 122, .075) 42px 43px),
    repeating-radial-gradient(ellipse 62% 74% at 86% 74%, transparent 0 48px, rgba(103, 179, 46, .07) 48px 49px),
    linear-gradient(to right, rgba(11, 58, 122, .045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 58, 122, .045) 1px, transparent 1px);
  background-size: auto, auto, 64px 64px, 64px 64px;
  -webkit-mask-image: radial-gradient(130% 95% at 50% 0%, #000 18%, transparent 85%);
  mask-image: radial-gradient(130% 95% at 50% 0%, #000 18%, transparent 85%);
}

.sec--dark.grid-bg::before {
  background-image:
    repeating-radial-gradient(ellipse 74% 58% at 16% 26%, transparent 0 42px, rgba(124, 176, 250, .12) 42px 43px),
    repeating-radial-gradient(ellipse 62% 74% at 86% 74%, transparent 0 48px, rgba(155, 232, 92, .1) 48px 49px),
    linear-gradient(to right, rgba(143, 160, 180, .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 160, 180, .06) 1px, transparent 1px);
}

/* Ambient bloom on white sections */
.sec--white {
  position: relative;
  overflow: hidden;
}

.sec--white::before {
  content: '';
  position: absolute;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  top: -380px;
  right: -260px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(103, 179, 46, .1), rgba(46, 125, 246, .05) 45%, transparent 70%);
}


/* ==========================================================================
   05 BUTTONS & TEXT LINKS
   ========================================================================== */
.btn {
  --btn-bg: var(--navy);
  --btn-fg: #fff;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  min-height: 52px;
  border: 0;
  border-radius: var(--r-pill);
  cursor: pointer;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--mono);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  white-space: nowrap;
  isolation: isolate;
  overflow: hidden;
  box-shadow: var(--sh-2);
  transition:
    transform var(--t) var(--ease-spring),
    box-shadow var(--t) var(--ease-out),
    color var(--t-fast) linear;
}

/* gradient wash that rises on hover */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--signal-rev);
  transform: translateY(101%);
  transition: transform .5s var(--ease-out);
}

.btn:hover::after,
.btn:focus-visible::after {
  transform: translateY(0);
}

/* specular sweep */
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -140%;
  width: 55%;
  height: 100%;
  z-index: -1;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .32), transparent);
  transform: skewX(-18deg);
  transition: left .75s var(--ease-out);
}

.btn:hover::before {
  left: 150%;
}

.btn:hover {
  color: #06131f;
  transform: translateY(-3px);
  box-shadow: var(--glow-green);
}

.btn:active {
  transform: translateY(-1px) scale(.985);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}

.btn--green {
  --btn-bg: var(--green);
  --btn-fg: #06131f;
  background: linear-gradient(135deg, var(--green-lt), var(--green) 70%);
  box-shadow: 0 2px 4px rgba(7, 23, 38, .06), 0 14px 32px -12px rgba(103, 179, 46, .55);
}

.btn--green::after {
  background: var(--signal);
}

.btn--green:hover {
  color: #fff;
  box-shadow: var(--glow-blue);
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--fg);
  border: 1.5px solid var(--rule-strong);
  box-shadow: none;
}

.btn--ghost:hover {
  color: #06131f;
  border-color: transparent;
}

.sec--dark .btn--ghost,
.hero .btn--ghost {
  --btn-fg: #fff;
  border-color: var(--glass-line);
}

.btn--glass {
  --btn-bg: var(--glass-2);
  --btn-fg: #fff;
  border: 1px solid var(--glass-line);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  box-shadow: none;
}

.btn--glass:hover {
  color: #06131f;
}

.btn--sm {
  padding: 11px 20px;
  min-height: 42px;
  font-size: .715rem;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3) var(--sp-4);
}

/* Text link with travelling rule */
.tlink {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: .755rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--navy);
  padding-bottom: 7px;
  transition: gap var(--t) var(--ease-out), color var(--t-fast);
}

.tlink::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1.5px;
  border-radius: 2px;
  background: var(--rule-strong);
  transition: background var(--t);
}

.tlink:hover {
  gap: 16px;
  color: var(--green-dp);
}

.tlink:hover::after {
  background: var(--signal);
}

.tlink svg {
  width: 15px;
  height: 15px;
  flex: none;
}

.sec--dark .tlink {
  color: var(--green-lt);
}

.sec--dark .tlink::after {
  background: var(--rule-dark);
}

.sec--dark .tlink:hover {
  color: #fff;
}


/* ==========================================================================
   06 CHROME — announcement, topbar, nav, drawer
   ========================================================================== */

/* -- Announcement ticker -------------------------------------------------- */
.announcement-bar {
  position: relative;
  height: 44px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--signal);
  border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.announcement-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(5, 12, 22, .55), transparent 12%, transparent 88%, rgba(5, 12, 22, .55));
}

.announcement-track {
  display: flex;
  align-items: center;
  gap: 54px;
  white-space: nowrap;
  padding-left: 100%;
  animation: ticker 34s linear infinite;
  will-change: transform;
}

.announcement-track span {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: .76rem;
  font-weight: 500;
  letter-spacing: .04em;
}

.announcement-bar:hover .announcement-track {
  animation-play-state: paused;
}

@keyframes ticker {
  to {
    transform: translateX(-100%);
  }
}

/* -- Utility topbar ------------------------------------------------------- */
.topbar {
  background: var(--ink);
  color: #8AA1BA;
  font-family: var(--mono);
  font-size: .7rem;
  font-weight: 400;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 42px;
  flex-wrap: wrap;
}

.topbar-l,
.topbar-r {
  display: flex;
  align-items: center;
  gap: 24px;
}

.topbar a {
  transition: color var(--t-fast);
}

.topbar a:hover {
  color: var(--green-lt);
}

.topbar b {
  color: var(--steel-lt);
  font-weight: 500;
}

/* -- Sticky header -------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 120;
  background: rgba(255, 255, 255, .76);
  -webkit-backdrop-filter: var(--blur-l);
  backdrop-filter: var(--blur-l);
  border-bottom: 1px solid var(--rule);
  transition: box-shadow var(--t) var(--ease), background var(--t), border-color var(--t);
}

.nav.is-stuck {
  background: rgba(255, 255, 255, .93);
  border-bottom-color: transparent;
  box-shadow: 0 1px 0 rgba(11, 58, 122, .06), 0 18px 40px -28px rgba(5, 12, 22, .5);
}

.nav .wrap {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 44px);
  min-height: 82px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-right: auto;
}

.brand img {
  width: 72px;
  height: auto;
  border-radius: 8px;
  transition: transform var(--t) var(--ease-spring);
}

.brand:hover img {
  transform: scale(1.05) rotate(-1.5deg);
}

.brand-tx b {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.18rem;
  letter-spacing: -.035em;
  line-height: 1;
  background: var(--signal);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-tx span {
  display: block;
  white-space: nowrap;
  margin-top: 5px;
  font-family: var(--mono);
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--steel);
}

.menu {
  display: flex;
  align-items: center;
  gap: 2px;
}

.menu a {
  position: relative;
  padding: 10px 15px;
  border-radius: var(--r-pill);
  font-family: var(--mono);
  font-size: .755rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--fg-soft);
  transition: color var(--t-fast), background var(--t-fast);
}

.menu a::after {
  content: '';
  position: absolute;
  left: 15px;
  right: 15px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t) var(--ease-out);
}

.menu a:hover {
  color: var(--navy);
  background: rgba(11, 58, 122, .05);
}

.menu a:hover::after,
.menu a[aria-current="page"]::after {
  transform: scaleX(1);
}

.menu a[aria-current="page"] {
  color: var(--navy);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.burger {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--rule-strong);
  border-radius: 14px;
  background: var(--white);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  box-shadow: var(--sh-1);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.burger:hover {
  border-color: var(--green);
  box-shadow: var(--sh-2);
}

.burger span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--navy);
  transition: transform var(--t) var(--ease-out), opacity .18s;
}

.burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* -- Mobile drawer -------------------------------------------------------- */
.drawer {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(380px, 88vw);
  z-index: 130;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 26px var(--gut) calc(40px + env(safe-area-inset-bottom));
  background: var(--ink);
  color: var(--fg-dark);
  overflow-y: auto;
  overscroll-behavior: contain;
  transform: translateX(102%);
  transition: transform .55s var(--ease-out);
  box-shadow: -30px 0 80px -30px rgba(0, 0, 0, .8);
}

.drawer::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--signal-rev);
}

.drawer.is-open {
  transform: translateX(0);
}

.drawer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
}

.drawer-close {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--glass);
  border: 1px solid var(--glass-line);
  color: #fff;
  cursor: pointer;
  font-size: 1.3rem;
  line-height: 1;
  transition: background var(--t-fast), transform var(--t-fast);
}

.drawer-close:hover {
  background: var(--glass-2);
  transform: rotate(90deg);
}

.drawer a.dlink {
  position: relative;
  padding: 16px 4px;
  border-bottom: 1px solid var(--rule-dark);
  font-family: var(--mono);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: color var(--t-fast), padding-left var(--t) var(--ease-out);
}

.drawer a.dlink:hover {
  color: var(--green-lt);
  padding-left: 12px;
}

.drawer a.dlink[aria-current="page"] {
  color: var(--green-lt);
}

.drawer .btn {
  width: 100%;
  margin-top: 10px;
}

.drawer-foot {
  margin-top: auto;
  padding-top: 28px;
  font-family: var(--mono);
  font-size: .715rem;
  letter-spacing: .06em;
  color: #74899F;
  line-height: 2;
}

.scrim {
  position: fixed;
  inset: 0;
  z-index: 125;
  background: rgba(5, 12, 22, .62);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t), visibility var(--t);
}

.scrim.is-on {
  opacity: 1;
  visibility: visible;
}


/* ==========================================================================
   07 HERO + INSTRUMENT PANEL
   ========================================================================== */
.hero {
  position: relative;
  min-height: clamp(600px, 90svh, 900px);
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: var(--ink);
  color: #fff;
}

.hero-media {
  position: absolute;
  inset: -8% 0;
  z-index: 0;
}

.hero-media img,
.hero-media video {
  width: 100%;
  height: 100%;
}

.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(104deg, rgba(5, 12, 22, .96) 0%, rgba(7, 24, 44, .9) 40%, rgba(9, 44, 88, .64) 72%, rgba(11, 58, 122, .5) 100%),
    radial-gradient(88% 68% at 80% 26%, rgba(46, 125, 246, .26), transparent 66%),
    radial-gradient(60% 60% at 8% 92%, rgba(103, 179, 46, .18), transparent 70%);
}

/* contour terrain overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    repeating-radial-gradient(ellipse 70% 56% at 74% 34%, transparent 0 40px, rgba(155, 232, 92, .13) 40px 41px),
    linear-gradient(to right, rgba(143, 160, 180, .1) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 160, 180, .1) 1px, transparent 1px);
  background-size: auto, 68px 68px, 68px 68px;
  -webkit-mask-image: radial-gradient(120% 100% at 22% 50%, #000 12%, transparent 78%);
  mask-image: radial-gradient(120% 100% at 22% 50%, #000 12%, transparent 78%);
}

/* ambient bloom */
.hero::before {
  content: '';
  position: absolute;
  z-index: 1;
  width: 620px;
  height: 620px;
  top: -220px;
  right: -160px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(103, 179, 46, .2), transparent 68%);
  filter: blur(90px);
  animation: bloom 9s var(--ease) infinite alternate;
}

@keyframes bloom {
  from {
    transform: scale(1) translateY(0);
    opacity: .75;
  }

  to {
    transform: scale(1.18) translateY(28px);
    opacity: 1;
  }
}

.hero .wrap {
  position: relative;
  z-index: 3;
  width: 100%;
  padding-block: clamp(56px, 6.5vw, 92px);
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  gap: clamp(32px, 5vw, 70px);
  align-items: end;
}

.coord-eyebrow {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 12px;
  padding: 9px 18px;
  margin-bottom: var(--sp-5);
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-line);
  background: var(--glass);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  font-family: var(--mono);
  font-size: .705rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: #C6D8EC;
}

.pulse {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--green-lt);
  box-shadow: 0 0 0 0 rgba(155, 232, 92, .8);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  70% {
    box-shadow: 0 0 0 13px rgba(155, 232, 92, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(155, 232, 92, 0);
  }
}

.hero h1 {
  color: #fff;
  max-width: 15ch;
}

.hero h1 .ln {
  display: block;
  overflow: hidden;
}

.hero h1 .ln>span {
  display: block;
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--green-lt), var(--blue-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  margin-top: var(--sp-5);
  max-width: 56ch;
  font-size: clamp(1.02rem, 1.32vw, 1.16rem);
  line-height: 1.7;
  color: #B4C8DE;
}

.hero .btn-row {
  margin-top: var(--sp-6);
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--sp-6);
}

.chip {
  padding: 8px 15px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-line);
  background: var(--glass);
  -webkit-backdrop-filter: var(--blur-s);
  backdrop-filter: var(--blur-s);
  font-family: var(--mono);
  font-size: .69rem;
  font-weight: 500;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: #C6D8EC;
  transition: border-color var(--t-fast), background var(--t-fast), transform var(--t) var(--ease-spring);
}

.chip:hover {
  border-color: rgba(155, 232, 92, .5);
  background: rgba(155, 232, 92, .1);
  transform: translateY(-2px);
}

/* -- Instrument readout (signature) --------------------------------------- */
.hud {
  align-self: end;
  padding: 22px;
  border-radius: var(--r-m);
  border: 1px solid var(--glass-line);
  background: linear-gradient(158deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, .035));
  -webkit-backdrop-filter: var(--blur-l);
  backdrop-filter: var(--blur-l);
  box-shadow: var(--sh-dark);
  font-family: var(--mono);
  position: relative;
  overflow: hidden;
}

.hud::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--signal-rev);
}

.hud-hd {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--glass-line);
  font-size: .665rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #90A7C0;
}

.hud-hd b {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--green-lt);
  font-weight: 500;
}

.hud-rows {
  display: grid;
  gap: 12px;
}

.hud-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
}

.hud-row span {
  font-size: .665rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: #7E96B1;
}

.hud-row b {
  font-size: .95rem;
  font-weight: 500;
  color: #EAF3FF;
  font-variant-numeric: tabular-nums;
}

.hud-row b.acc {
  color: var(--green-lt);
}

.hud-bar {
  height: 5px;
  margin-top: 18px;
  border-radius: 5px;
  background: rgba(255, 255, 255, .1);
  overflow: hidden;
}

.hud-bar i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 5px;
  background: var(--signal-rev);
  box-shadow: 0 0 14px rgba(155, 232, 92, .55);
}

.hud-note {
  margin-top: 14px;
  font-size: .64rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #6E869F;
}

/* -- Reticle, sweep, benchmarks ------------------------------------------- */
.reticle {
  position: absolute;
  z-index: 2;
  width: 132px;
  height: 132px;
  margin: -66px 0 0 -66px;
  pointer-events: none;
  opacity: 0;
  transition: opacity .5s;
  will-change: transform;
}

.reticle.on {
  opacity: .85;
}

.reticle svg {
  width: 100%;
  height: 100%;
}

.reticle .rr {
  transform-origin: 50% 50%;
  animation: spin 16s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.reticle-tag {
  position: absolute;
  left: 50%;
  top: calc(50% + 76px);
  transform: translateX(-50%);
  padding: 4px 9px;
  border-radius: 5px;
  background: rgba(5, 12, 22, .7);
  -webkit-backdrop-filter: var(--blur-s);
  backdrop-filter: var(--blur-s);
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .1em;
  color: var(--green-lt);
  white-space: nowrap;
}

.sweep {
  position: absolute;
  left: 0;
  right: 0;
  height: 200px;
  z-index: 2;
  pointer-events: none;
  mix-blend-mode: screen;
  background: linear-gradient(to bottom, transparent, rgba(103, 179, 46, .09) 55%, rgba(155, 232, 92, .45) 99%, transparent);
  animation: sweep 8s var(--ease) infinite;
}

@keyframes sweep {
  0% {
    transform: translateY(-200px);
    opacity: 0;
  }

  12% {
    opacity: 1;
  }

  78% {
    opacity: 1;
  }

  100% {
    transform: translateY(100vh);
    opacity: 0;
  }
}

.bm {
  position: absolute;
  z-index: 2;
  pointer-events: none;
}

.bm i {
  display: block;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 2px solid var(--green-lt);
  background: rgba(103, 179, 46, .3);
}

.bm i::after {
  content: '';
  position: absolute;
  inset: -9px;
  border-radius: 50%;
  border: 1px solid rgba(155, 232, 92, .35);
  animation: ping 3.4s ease-out infinite;
}

.bm b {
  position: absolute;
  left: 24px;
  top: -4px;
  font-family: var(--mono);
  font-size: .61rem;
  font-weight: 400;
  letter-spacing: .1em;
  color: #A6CE85;
  white-space: nowrap;
}

.scroll-cue {
  position: absolute;
  left: var(--gut);
  bottom: 28px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: .645rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #7A91AB;
}

.scroll-cue i {
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(var(--green-lt), transparent);
  animation: cue 2.6s var(--ease) infinite;
  transform-origin: top;
}

@keyframes cue {

  0%,
  100% {
    transform: scaleY(.4);
    opacity: .5;
  }

  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}


/* ==========================================================================
   08 STATS & SPLIT LAYOUTS
   ========================================================================== */
.stats {
  position: relative;
  background: var(--ink-2);
  border-block: 1px solid rgba(255, 255, 255, .07);
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: var(--signal);
  opacity: .55;
}

.stats .wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat {
  position: relative;
  padding: clamp(30px, 3.6vw, 50px) 22px;
  text-align: center;
}

.stat+.stat::before {
  content: '';
  position: absolute;
  left: 0;
  top: 24%;
  bottom: 24%;
  width: 1px;
  background: rgba(255, 255, 255, .1);
}

.stat b {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.2rem, 4.6vw, 3.5rem);
  line-height: 1;
  letter-spacing: -.045em;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.stat b .u {
  display: inline;
  margin-left: 3px;
  font-size: .46em;
  vertical-align: .95em;
  color: var(--green-lt);
}

.stat span {
  display: block;
  margin-top: 12px;
  font-family: var(--mono);
  font-size: .69rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #8AA2BB;
}

.split {
  display: grid;
  grid-template-columns: 1.02fr 1fr;
  gap: clamp(34px, 5vw, 80px);
  align-items: center;
}

.split--rev .split-media {
  order: 2;
}

.split--top {
  align-items: start;
}

@media (min-width: 921px) {
  .split--top> :first-child {
    position: sticky;
    top: 118px;
  }
}

.split-media {
  position: relative;
}

/* -- Framed image --------------------------------------------------------- */
.frame {
  position: relative;
  display: block;
  border-radius: var(--r-l);
  overflow: hidden;
  box-shadow: var(--sh-4);
}

.frame img {
  width: 100%;
  aspect-ratio: 5 / 3.1;
  transition: transform 1.2s var(--ease-out);
}

.frame--tall img {
  aspect-ratio: 3 / 3.6;
}

.frame:hover img {
  transform: scale(1.045);
}

.frame::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(200deg, transparent 52%, rgba(5, 12, 22, .45));
}

.frame-corner {
  position: absolute;
  z-index: 2;
  width: 36px;
  height: 36px;
  border: 2px solid var(--green-lt);
  border-radius: 3px;
}

.frame-corner.tl {
  top: 16px;
  left: 16px;
  border-right: 0;
  border-bottom: 0;
  border-radius: 6px 0 0 0;
}

.frame-corner.br {
  bottom: 16px;
  right: 16px;
  border-left: 0;
  border-top: 0;
  border-radius: 0 0 6px 0;
}

.frame-tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 2;
  padding: 9px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-line);
  background: rgba(5, 12, 22, .6);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  font-family: var(--mono);
  font-size: .645rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #D2E2F2;
}

.badge-float {
  position: absolute;
  right: -18px;
  bottom: -28px;
  z-index: 3;
  min-width: 168px;
  padding: 22px 26px;
  text-align: center;
  border-radius: var(--r-m);
  background: rgba(255, 255, 255, .88);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: var(--sh-4);
}

.badge-float b {
  display: block;
  white-space: nowrap;
  font-family: var(--display);
  font-weight: 800;
  font-size: 2.6rem;
  line-height: 1;
  letter-spacing: -.05em;
  color: var(--navy);
}

.badge-float span {
  display: block;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: .645rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-soft);
}

/* -- Key/value spec table ------------------------------------------------- */
.kv {
  display: grid;
  gap: 0;
  margin-top: var(--sp-6);
  border-top: 1px solid var(--rule);
}

.kv div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 15px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-inline var(--t) var(--ease-out);
}

.kv div:hover {
  padding-inline: 6px 0;
}

.kv dt {
  font-family: var(--mono);
  font-size: .715rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--steel);
}

.kv dd {
  margin: 0;
  font-weight: 500;
  text-align: right;
}


/* ==========================================================================
   09 CARDS — service, ask, feature
   ========================================================================== */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 28px);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(16px, 2vw, 28px);
}

.svc {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 430px;
  border-radius: var(--r-l);
  overflow: hidden;
  isolation: isolate;
  background: var(--ink-2);
  color: #fff;
  box-shadow: var(--sh-3);
  transition: transform var(--t-slow) var(--ease-out), box-shadow var(--t-slow) var(--ease-out);
}

.svc:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-4);
}

.svc-img {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.svc-img img {
  width: 100%;
  height: 100%;
  filter: saturate(.55) brightness(.68);
  transition: transform 1.3s var(--ease-out), filter .7s;
}

.svc::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(5, 12, 22, .3) 0%, rgba(5, 12, 22, .78) 50%, rgba(5, 12, 22, .96) 100%);
  transition: background .6s;
}

.svc::after {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  z-index: 3;
  background: var(--signal-rev);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .6s var(--ease-out);
}

.svc:hover::after {
  transform: scaleX(1);
}

.svc:hover .svc-img img {
  transform: scale(1.07);
  filter: saturate(.95) brightness(.76);
}

.svc:hover::before {
  background: linear-gradient(180deg, rgba(7, 24, 44, .26) 0%, rgba(11, 58, 122, .74) 50%, rgba(5, 12, 22, .96) 100%);
}

.svc-body {
  margin-top: auto;
  padding: 28px;
}

.svc-no {
  position: absolute;
  top: 24px;
  left: 28px;
  z-index: 3;
  padding: 6px 13px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-line);
  background: rgba(5, 12, 22, .5);
  -webkit-backdrop-filter: var(--blur-s);
  backdrop-filter: var(--blur-s);
  font-family: var(--mono);
  font-size: .655rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--green-lt);
}

.svc h3 {
  font-size: 1.38rem;
  color: #fff;
  letter-spacing: -.03em;
}

.svc .ta {
  display: block;
  margin-top: 8px;
  font-size: .88rem;
  color: #A6CE85;
}

.svc p {
  margin-top: 14px;
  font-size: .935rem;
  line-height: 1.62;
  color: #B6C9DD;
}

.svc .tlink {
  margin-top: 20px;
  color: #fff;
}

.svc .tlink::after {
  background: var(--rule-dark);
}

.svc .tlink:hover {
  color: var(--green-lt);
}

.svc .tlink:hover::after {
  background: var(--signal-rev);
}

/* Ask card */
.svc-ask {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 430px;
  padding: 34px;
  border-radius: var(--r-l);
  overflow: hidden;
  color: #fff;
  background: linear-gradient(152deg, #0B3A7A 0%, #14509E 45%, #2E7DF6 100%);
  box-shadow: var(--sh-3);
}

.svc-ask::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-radial-gradient(ellipse 70% 60% at 88% 84%, transparent 0 34px, rgba(255, 255, 255, .09) 34px 35px);
  pointer-events: none;
}

.svc-ask::after {
  content: '';
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(155, 232, 92, .3), transparent 68%);
  filter: blur(30px);
}

.svc-ask>* {
  position: relative;
  z-index: 2;
}

.svc-ask h3 {
  font-size: 1.46rem;
  color: #fff;
  margin-bottom: 14px;
  letter-spacing: -.03em;
}

.svc-ask p {
  color: #CFE0F7;
  font-size: .95rem;
}

.svc-ask .btn {
  margin-top: 24px;
  align-self: flex-start;
}

/* Feature card */
.feat {
  position: relative;
  padding: 32px 30px;
  border-radius: var(--r-m);
  background: var(--white);
  border: 1px solid rgba(11, 58, 122, .07);
  box-shadow: var(--sh-1);
  overflow: hidden;
  transition: transform var(--t) var(--ease-out), box-shadow var(--t) var(--ease-out), border-color var(--t);
}

.feat::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .55s var(--ease-out);
}

.feat:hover {
  transform: translateY(-7px);
  box-shadow: var(--sh-3);
  border-color: rgba(103, 179, 46, .25);
}

.feat:hover::before {
  transform: scaleX(1);
}

.feat-ic {
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: var(--navy);
  background: linear-gradient(150deg, rgba(46, 125, 246, .12), rgba(103, 179, 46, .12));
  border: 1px solid rgba(11, 58, 122, .08);
  transition: transform var(--t) var(--ease-spring), color var(--t-fast), background var(--t);
}

.feat:hover .feat-ic {
  transform: translateY(-3px) rotate(-4deg) scale(1.06);
  color: var(--green-dp);
  background: linear-gradient(150deg, rgba(103, 179, 46, .2), rgba(46, 125, 246, .12));
}

.feat-ic svg {
  width: 25px;
  height: 25px;
}

.feat h3 {
  font-size: 1.12rem;
  letter-spacing: -.028em;
}

.feat p {
  margin-top: 11px;
  font-size: .935rem;
  color: var(--fg-soft);
}

.sec--dark .feat {
  background: var(--glass);
  border-color: var(--glass-line);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  box-shadow: none;
}

.sec--dark .feat:hover {
  border-color: rgba(155, 232, 92, .4);
}

.sec--dark .feat-ic {
  color: var(--green-lt);
  background: rgba(255, 255, 255, .06);
  border-color: var(--glass-line);
}

.sec--dark .feat p {
  color: var(--fg-dark-soft);
}


/* ==========================================================================
   10 PROCESS TIMELINE
   ========================================================================== */
.tl {
  position: relative;
  margin-top: var(--sp-4);
}

.tl-rail {
  position: absolute;
  left: 28px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  border-radius: 2px;
  background: rgba(255, 255, 255, .1);
  overflow: hidden;
}

.tl-rail i {
  display: block;
  width: 100%;
  height: 0;
  background: var(--signal-rev);
  box-shadow: 0 0 12px rgba(155, 232, 92, .5);
}

.tl-step {
  position: relative;
  padding: 0 0 38px 84px;
}

.tl-step:last-child {
  padding-bottom: 0;
}

.tl-dot {
  position: absolute;
  left: 0;
  top: -2px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--ink-3);
  border: 1px solid var(--glass-line);
  -webkit-backdrop-filter: var(--blur-s);
  backdrop-filter: var(--blur-s);
  font-family: var(--mono);
  font-size: .88rem;
  font-weight: 500;
  color: var(--green-lt);
  transition: background var(--t), color var(--t), box-shadow var(--t), transform var(--t) var(--ease-spring);
}

.tl-step.is-live .tl-dot {
  background: linear-gradient(140deg, var(--green-lt), var(--green));
  color: #06131f;
  border-color: var(--green-lt);
  transform: scale(1.06);
  box-shadow: 0 0 0 9px rgba(103, 179, 46, .14);
}

.tl-step h3 {
  font-size: 1.2rem;
  color: #fff;
  letter-spacing: -.03em;
}

.tl-step p {
  margin-top: 8px;
  font-size: .94rem;
  color: #9CB2C9;
  max-width: 52ch;
}

.tl-step .st {
  display: block;
  margin-bottom: 7px;
  font-family: var(--mono);
  font-size: .655rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #6B819A;
}


/* ==========================================================================
   11 EQUIPMENT CAROUSEL
   ========================================================================== */
.carousel {
  position: relative;
}

.rail {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 18px;
  scrollbar-width: none;
}

.rail::-webkit-scrollbar {
  display: none;
}

.eq {
  flex: 0 0 clamp(272px, 30vw, 360px);
  scroll-snap-align: start;
  border-radius: var(--r-m);
  overflow: hidden;
  background: var(--glass);
  border: 1px solid var(--glass-line);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  transition: transform var(--t) var(--ease-out), border-color var(--t), box-shadow var(--t);
}

.eq:hover {
  transform: translateY(-8px);
  border-color: rgba(155, 232, 92, .45);
  box-shadow: 0 26px 54px -26px rgba(0, 0, 0, .7);
}

.eq-img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.eq-img img {
  width: 100%;
  height: 100%;
  transition: transform 1.1s var(--ease-out);
}

.eq-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(5, 12, 22, .55));
}

.eq:hover .eq-img img {
  transform: scale(1.07);
}

.eq-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  background: rgba(5, 12, 22, .72);
  font-family: var(--mono);
  font-size: .62rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--green-lt);
}

.eq-body {
  padding: 22px 22px 26px;
}

.eq-body h3 {
  font-size: 1.09rem;
  color: #fff;
  letter-spacing: -.028em;
}

.eq-body p {
  margin-top: 10px;
  font-size: .895rem;
  color: #9CB2C9;
}

.eq-spec {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--rule-dark);
  font-family: var(--mono);
  font-size: .665rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #7C93AC;
}

.eq-spec b {
  color: var(--green-lt);
  font-weight: 500;
}

.rail-nav {
  display: flex;
  gap: 10px;
  margin-top: var(--sp-2);
}

.rail-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  color: #fff;
  background: var(--glass);
  border: 1px solid var(--glass-line);
  -webkit-backdrop-filter: var(--blur-s);
  backdrop-filter: var(--blur-s);
  transition: background var(--t-fast), color var(--t-fast), transform var(--t) var(--ease-spring), border-color var(--t-fast);
}

.rail-btn:hover {
  background: linear-gradient(140deg, var(--green-lt), var(--green));
  border-color: var(--green-lt);
  color: #06131f;
  transform: scale(1.08);
}

.rail-btn:active {
  transform: scale(.96);
}

.rail-btn svg {
  width: 18px;
  height: 18px;
}


/* ==========================================================================
   12 SECTORS & TESTIMONIALS
   ========================================================================== */
.sectors {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.sector {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 26px;
  border-radius: var(--r-pill);
  cursor: default;
  overflow: hidden;
  isolation: isolate;
  font-size: .95rem;
  font-weight: 500;
  color: var(--fg);
  background: rgba(255, 255, 255, .82);
  border: 1px solid rgba(11, 58, 122, .08);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  box-shadow: var(--sh-1);
  transition: transform var(--t) var(--ease-out), box-shadow var(--t) var(--ease-out), border-color var(--t), color var(--t-fast);
}

.sector::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--signal);
  opacity: 0;
  transition: opacity var(--t);
}

.sector:hover {
  transform: translateY(-5px);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 18px 38px -16px rgba(11, 58, 122, .5);
}

.sector:hover::before {
  opacity: 1;
}

.sector i {
  width: 9px;
  height: 9px;
  flex: none;
  border-radius: 50%;
  background: linear-gradient(140deg, var(--green-lt), var(--green));
  box-shadow: 0 0 10px rgba(103, 179, 46, .55);
  animation: dotBeat 2.4s ease-in-out infinite;
}

.sector:hover i {
  background: #fff;
  box-shadow: 0 0 12px rgba(255, 255, 255, .8);
}

@keyframes dotBeat {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.35);
  }
}

.sec--dark .sector {
  background: var(--glass);
  border-color: var(--glass-line);
  color: var(--fg-dark);
  box-shadow: none;
}

/* -- Testimonials --------------------------------------------------------- */
.quotes {
  position: relative;
}

.q-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding: 6px 0 10px;
}

.q-track::-webkit-scrollbar {
  display: none;
}

.quote {
  position: relative;
  flex: 0 0 min(440px, 84vw);
  scroll-snap-align: center;
  display: flex;
  flex-direction: column;
  padding: 34px 32px;
  border-radius: var(--r-l);
  background: var(--white);
  border: 1px solid rgba(11, 58, 122, .07);
  box-shadow: var(--sh-2);
  transition: transform var(--t) var(--ease-out), box-shadow var(--t) var(--ease-out);
}

.quote::before {
  content: '';
  position: absolute;
  top: 0;
  left: 32px;
  width: 44px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--signal);
}

.quote:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-3);
}

.stars {
  display: flex;
  gap: 3px;
  color: var(--green);
  margin-bottom: 18px;
}

.stars svg {
  width: 17px;
  height: 17px;
}

.quote blockquote {
  margin: 0;
  font-size: 1.04rem;
  line-height: 1.68;
  color: var(--fg);
}

.q-by {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
}

.q-av {
  width: 48px;
  height: 48px;
  flex: none;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--signal);
  color: #fff;
  font-family: var(--display);
  font-weight: 700;
  font-size: .98rem;
  letter-spacing: -.02em;
}

.q-by b {
  display: block;
  font-size: .96rem;
  font-weight: 600;
}

.q-by span {
  display: block;
  margin-top: 3px;
  font-family: var(--mono);
  font-size: .665rem;
  font-weight: 500;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--steel);
}

.dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 30px;
}

.dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--rule-strong);
  cursor: pointer;
  transition: width var(--t) var(--ease-out), background var(--t);
}

.dot.is-on {
  width: 30px;
  border-radius: 5px;
  background: var(--signal);
}


/* ==========================================================================
   13 COVERAGE MAP & CTA BAND
   ========================================================================== */
.cover {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
}

.map-hold {
  position: relative;
}

.map-hold svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.tn-shape {
  fill: rgba(46, 125, 246, .1);
  stroke: rgba(155, 232, 92, .55);
  stroke-width: 1.6;
}

.pin {
  cursor: pointer;
}

.pin circle.p-dot {
  fill: var(--green-lt);
  transition: fill var(--t-fast);
}

.pin circle.p-ring {
  fill: none;
  stroke: var(--green-lt);
  stroke-width: 1.2;
  opacity: .55;
  transform-box: fill-box;
  transform-origin: center;
  animation: ping 3s ease-out infinite;
}

.pin.base circle.p-dot {
  fill: #fff;
  r: 7;
}

.pin.base circle.p-ring {
  stroke: #fff;
}

.pin text {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .07em;
  fill: #B7C9DC;
  text-transform: uppercase;
  transition: fill var(--t-fast);
}

.pin:hover circle.p-dot {
  fill: #fff;
}

.pin:hover text {
  fill: #fff;
}

@keyframes ping {
  0% {
    transform: scale(.5);
    opacity: .75;
  }

  80%,
  100% {
    transform: scale(2.6);
    opacity: 0;
  }
}

.cover-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--rule-dark);
}

.cover-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule-dark);
  font-family: var(--mono);
  font-size: .74rem;
  font-weight: 400;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #A9BDD2;
  transition: padding-inline var(--t) var(--ease-out), color var(--t-fast);
}

.cover-list li:hover {
  padding-inline: 6px 0;
  color: #fff;
}

.cover-list li b {
  color: var(--green-lt);
  font-weight: 500;
}

/* -- Closing CTA ---------------------------------------------------------- */
.cta {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding-block: clamp(84px, 10vw, 132px);
  background: var(--ink);
  color: #fff;
}

.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  opacity: .2;
  transform: scale(1.08);
  animation: ctaZoom 22s ease-in-out infinite alternate;
}

@keyframes ctaZoom {
  from {
    transform: scale(1.04);
  }

  to {
    transform: scale(1.16);
  }
}

.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 22%, rgba(155, 232, 92, .2), transparent 42%),
    radial-gradient(circle at 82% 74%, rgba(46, 125, 246, .24), transparent 44%);
  animation: glowDrift 11s ease-in-out infinite alternate;
}

@keyframes glowDrift {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(0, -26px, 0);
  }
}

.cta-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5, 12, 22, .94) 18%, rgba(7, 30, 56, .86) 58%, rgba(11, 58, 122, .5) 100%);
}

.cta .wrap {
  position: relative;
  z-index: 2;
  max-width: 940px;
  text-align: center;
}

.cta .wrap::before {
  content: '';
  position: absolute;
  inset: -46px -10px;
  z-index: -1;
  border-radius: var(--r-xl);
  background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(255, 255, 255, .09);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
}

.cta .station {
  justify-content: center;
  letter-spacing: .18em;
}

.cta h2 {
  max-width: 18ch;
  margin-inline: auto;
  margin-bottom: var(--sp-5);
  font-size: clamp(2.05rem, 4.2vw, 3.5rem);
  line-height: 1.08;
}

.cta .lede {
  max-width: 720px;
  margin-inline: auto;
  color: rgba(255, 255, 255, .8);
  font-size: 1.05rem;
  line-height: 1.75;
}

.cta .btn-row {
  justify-content: center;
  margin-top: var(--sp-7);
}

.cta .btn {
  min-width: 250px;
}


/* ==========================================================================
   14 FORMS, CONTACT, FAQ, PEOPLE
   ========================================================================== */
.form-card {
  position: relative;
  padding: clamp(28px, 3.4vw, 44px);
  border-radius: var(--r-l);
  background: var(--white);
  border: 1px solid rgba(11, 58, 122, .07);
  box-shadow: var(--sh-3);
  overflow: hidden;
}

.form-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--signal);
}

.fgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  font-family: var(--mono);
  font-size: .69rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-soft);
}

.field label i {
  color: var(--green-dp);
  font-style: normal;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 15px 17px;
  border-radius: 14px;
  background: var(--paper-2);
  border: 1.5px solid var(--rule);
  font-size: .97rem;
  transition: border-color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
}

.field textarea {
  min-height: 122px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #9AA9B9;
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: var(--rule-strong);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 0;
  background: #fff;
  border-color: var(--green);
  box-shadow: 0 0 0 4px rgba(103, 179, 46, .14);
}

.field.err input,
.field.err select,
.field.err textarea {
  border-color: #D9433F;
  box-shadow: 0 0 0 4px rgba(217, 67, 63, .1);
}

.fnote {
  margin-top: 18px;
  font-size: .84rem;
  color: var(--fg-soft);
}

.form-card .btn {
  width: 100%;
  margin-top: 24px;
}

.contact-list {
  display: grid;
  gap: 0;
}

.cl {
  display: flex;
  gap: 17px;
  padding: 20px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-inline var(--t) var(--ease-out);
}

.cl:hover {
  padding-inline: 6px 0;
}

.cl-ic {
  width: 46px;
  height: 46px;
  flex: none;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: var(--navy);
  background: linear-gradient(150deg, rgba(46, 125, 246, .12), rgba(103, 179, 46, .12));
  border: 1px solid rgba(11, 58, 122, .07);
  transition: transform var(--t) var(--ease-spring), color var(--t-fast);
}

.cl:hover .cl-ic {
  transform: scale(1.07) rotate(-4deg);
  color: var(--green-dp);
}

.cl-ic svg {
  width: 20px;
  height: 20px;
}

.cl b {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--steel);
}

.cl p {
  font-size: .98rem;
  line-height: 1.58;
}

.cl a {
  transition: color var(--t-fast);
}

.cl a:hover {
  color: var(--green-dp);
}

/* -- FAQ ------------------------------------------------------------------ */
.faq {
  border-top: 1px solid var(--rule);
}

.faq details {
  border-bottom: 1px solid var(--rule);
  transition: background var(--t);
}

.faq details[open] {
  background: linear-gradient(180deg, rgba(46, 125, 246, .035), transparent);
}

.faq summary {
  display: flex;
  align-items: flex-start;
  gap: 17px;
  padding: 24px 4px;
  cursor: pointer;
  list-style: none;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: -.026em;
  line-height: 1.4;
  transition: color var(--t-fast);
}

.faq summary:hover {
  color: var(--navy);
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: '';
  margin-left: auto;
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background:
    linear-gradient(var(--green-dp), var(--green-dp)) center / 11px 2px no-repeat,
    linear-gradient(var(--green-dp), var(--green-dp)) center / 2px 11px no-repeat,
    rgba(103, 179, 46, .12);
  transition: transform var(--t) var(--ease-out), background-color var(--t);
}

.faq details[open] summary::after {
  transform: rotate(135deg);
}

.faq summary i {
  font-family: var(--mono);
  font-style: normal;
  font-size: .75rem;
  font-weight: 500;
  color: var(--steel);
  letter-spacing: .08em;
  padding-top: 5px;
}

.faq .ans {
  padding: 0 4px 26px 48px;
  max-width: 74ch;
  font-size: .98rem;
  color: var(--fg-soft);
}

/* -- People --------------------------------------------------------------- */
.person {
  position: relative;
  padding: 34px 32px;
  border-radius: var(--r-l);
  background: var(--white);
  border: 1px solid rgba(11, 58, 122, .07);
  box-shadow: var(--sh-1);
  overflow: hidden;
  transition: transform var(--t) var(--ease-out), box-shadow var(--t) var(--ease-out);
}

.person::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .55s var(--ease-out);
}

.person:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-3);
}

.person:hover::before {
  transform: scaleX(1);
}

.p-av {
  width: 78px;
  height: 78px;
  margin-bottom: 22px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  background: var(--signal);
  color: #fff;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -.03em;
  box-shadow: 0 16px 30px -16px rgba(11, 58, 122, .7);
  transition: transform var(--t) var(--ease-spring);
}

.person:hover .p-av {
  transform: rotate(-5deg) scale(1.05);
}

.person h3 {
  font-size: 1.22rem;
  letter-spacing: -.03em;
}

.person .role {
  margin-top: 9px;
  font-family: var(--mono);
  font-size: .69rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--green-dp);
}

.person p {
  margin-top: 15px;
  font-size: .95rem;
  color: var(--fg-soft);
}


/* ==========================================================================
   15 PAGE HEADS, SUBNAV, SERVICE DETAIL
   ========================================================================== */
.phead {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding-block: clamp(68px, 8.6vw, 130px);
  background: var(--ink);
  color: #fff;
}

.phead-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.phead-bg img {
  width: 100%;
  height: 100%;
  opacity: .26;
  transform: scale(1.04);
  animation: ctaZoom 26s ease-in-out infinite alternate;
}

.phead-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(102deg, rgba(5, 12, 22, .95) 22%, rgba(11, 58, 122, .62) 100%),
    radial-gradient(70% 80% at 88% 20%, rgba(103, 179, 46, .18), transparent 65%);
}

.phead-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      rgba(8, 12, 18, .78) 0%,
      rgba(8, 12, 18, .45) 50%,
      rgba(8, 12, 18, .18) 100%);
}

.phead .wrap {
  position: relative;
  z-index: 2;
}

.phead h1 {
  max-width: 20ch;
  color: #fff;
}

.phead .lede {
  margin-top: var(--sp-5);
  color: #B7C9DC;
}

.crumb {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: var(--sp-5);
  font-family: var(--mono);
  font-size: .69rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #7A91AB;
}

.crumb a {
  transition: color var(--t-fast);
}

.crumb a:hover {
  color: var(--green-lt);
}

.crumb span {
  color: var(--green-lt);
}

.subnav {
  position: sticky;
  top: 82px;
  z-index: 90;
  background: rgba(255, 255, 255, .86);
  -webkit-backdrop-filter: var(--blur-l);
  backdrop-filter: var(--blur-l);
  border-bottom: 1px solid var(--rule);
}

.subnav .wrap {
  display: flex;
  gap: 9px;
  overflow-x: auto;
  padding-block: 14px;
  scrollbar-width: none;
}

.subnav .wrap::-webkit-scrollbar {
  display: none;
}

.subnav a {
  flex: none;
  padding: 10px 19px;
  border-radius: var(--r-pill);
  border: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: .715rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--fg-soft);
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
}

.subnav a:hover {
  transform: translateY(-2px);
  border-color: var(--rule-strong);
  color: var(--navy);
}

.subnav a.is-on {
  background: var(--signal);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 8px 20px -10px rgba(11, 58, 122, .6);
}

[id] {
  scroll-margin-top: 140px;
}

/* -- Service detail rows -------------------------------------------------- */
.sd-list {
  display: grid;
}

.sd {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: clamp(18px, 2.6vw, 34px);
  align-items: start;
  padding: clamp(26px, 3vw, 36px) clamp(0px, 1.4vw, 18px);
  border-bottom: 1px solid var(--rule);
  border-radius: var(--r-m);
  transition: background var(--t), transform var(--t) var(--ease-out);
}

.sd:hover {
  background: rgba(255, 255, 255, .6);
  transform: translateX(4px);
}

.sec--dark .sd {
  border-color: var(--rule-dark);
}

.sec--dark .sd:hover {
  background: var(--glass);
}

.sd-no {
  padding-top: 6px;
  font-family: var(--mono);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--steel);
}

.sd h3 {
  font-size: 1.26rem;
  letter-spacing: -.03em;
}

.sd .ta {
  display: block;
  margin-top: 7px;
  font-size: .92rem;
  color: var(--green-dp);
}

.sd p {
  margin-top: 13px;
  font-size: .975rem;
  color: var(--fg-soft);
  max-width: 70ch;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.tag {
  padding: 7px 13px;
  border-radius: var(--r-pill);
  background: rgba(11, 58, 122, .055);
  border: 1px solid rgba(11, 58, 122, .07);
  color: var(--navy);
  font-family: var(--mono);
  font-size: .66rem;
  font-weight: 500;
  letter-spacing: .09em;
  text-transform: uppercase;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}

.tag:hover {
  background: rgba(103, 179, 46, .14);
  color: var(--green-dp);
  transform: translateY(-2px);
}

.sec--dark .tag {
  background: var(--glass);
  border-color: var(--glass-line);
  color: var(--fg-dark-soft);
}

.dlist {
  display: grid;
  gap: 0;
}

.dlist li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-inline var(--t) var(--ease-out);
}

.dlist li:hover {
  padding-inline: 6px 0;
}

.dlist li::before {
  content: '';
  width: 7px;
  height: 7px;
  flex: none;
  border-radius: 2px;
  background: var(--signal);
  transform: rotate(45deg);
}

.dlist b {
  font-weight: 600;
}

.dlist .ta {
  margin-left: auto;
  text-align: right;
  font-size: .87rem;
  color: var(--steel);
}

.sec--dark .dlist li {
  border-color: var(--rule-dark);
}

.sec--dark .dlist .ta {
  color: #7C93AC;
}


/* ==========================================================================
   16 PROJECTS GRID & LIGHTBOX
   ========================================================================== */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: var(--sp-6);
}

.fbtn {
  padding: 11px 20px;
  border-radius: var(--r-pill);
  cursor: pointer;
  background: var(--white);
  border: 1px solid var(--rule);
  color: var(--fg-soft);
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}

.fbtn:hover {
  transform: translateY(-2px);
  border-color: var(--rule-strong);
  color: var(--navy);
  box-shadow: var(--sh-1);
}

.fbtn.is-on {
  background: var(--signal);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 10px 24px -12px rgba(11, 58, 122, .65);
}

.fbtn b {
  margin-left: 5px;
  font-weight: 400;
  opacity: .6;
}

.masonry {
  columns: 3;
  column-gap: 20px;
}

.masonry figure {
  position: relative;
  break-inside: avoid;
  margin: 0 0 20px;
  cursor: zoom-in;
  border-radius: var(--r-m);
  overflow: hidden;
  background: var(--ink-2);
  box-shadow: var(--sh-1);
  transition: box-shadow var(--t) var(--ease-out), transform var(--t) var(--ease-out);
}

.masonry figure:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-3);
}

.masonry img {
  width: 100%;
  transition: transform .9s var(--ease-out);
}

.masonry figure::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--t);
  background: linear-gradient(180deg, transparent 38%, rgba(5, 12, 22, .9));
}

.masonry figure:hover img {
  transform: scale(1.06);
}

.masonry figure:hover::after {
  opacity: 1;
}

.masonry figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 22px 20px;
  color: #fff;
  font-size: .9rem;
  line-height: 1.45;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--t) var(--ease-out), transform var(--t) var(--ease-out);
}

.masonry figure:hover figcaption {
  opacity: 1;
  transform: translateY(0);
}

.masonry figcaption em {
  display: block;
  margin-bottom: 7px;
  font-style: normal;
  font-family: var(--mono);
  font-size: .63rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green-lt);
}

.masonry figure.is-hid {
  display: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(16px, 4vw, 56px);
  background: rgba(3, 8, 15, .95);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t), visibility var(--t);
}

.lightbox.is-on {
  opacity: 1;
  visibility: visible;
}

.lb-fig {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: min(1080px, 100%);
  max-height: 100%;
}

.lb-fig img {
  max-height: 78vh;
  width: auto;
  margin-inline: auto;
  border-radius: var(--r-m);
  box-shadow: 0 50px 100px -40px #000;
}

.lb-cap {
  text-align: center;
  color: #C4D6E9;
  font-size: .94rem;
}

.lb-cap b {
  display: block;
  margin-bottom: 7px;
  font-family: var(--mono);
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--green-lt);
}

.lb-x,
.lb-p,
.lb-n {
  position: absolute;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  color: #fff;
  background: var(--glass-2);
  border: 1px solid var(--glass-line);
  -webkit-backdrop-filter: var(--blur-m);
  backdrop-filter: var(--blur-m);
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}

.lb-x:hover,
.lb-p:hover,
.lb-n:hover {
  background: linear-gradient(140deg, var(--green-lt), var(--green));
  color: #06131f;
  transform: scale(1.08);
}

.lb-x {
  top: 22px;
  right: 22px;
}

.lb-p {
  left: 18px;
  top: 50%;
  margin-top: -26px;
}

.lb-n {
  right: 18px;
  top: 50%;
  margin-top: -26px;
}

.lb-x svg,
.lb-p svg,
.lb-n svg {
  width: 18px;
  height: 18px;
}


/* ==========================================================================
   17 FOOTER, DOCK, FAB
   ========================================================================== */
.foot {
  position: relative;
  background: var(--ink);
  color: #A9BDD2;
  padding-top: clamp(60px, 6.6vw, 96px);
  overflow: hidden;
}

.foot::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--signal);
}

.foot::after {
  content: '';
  position: absolute;
  width: 620px;
  height: 620px;
  left: -240px;
  bottom: -340px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(46, 125, 246, .14), transparent 68%);
}

.foot .wrap {
  position: relative;
  z-index: 2;
}

.foot-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.35fr;
  gap: clamp(28px, 3.6vw, 54px);
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.foot h4 {
  margin-bottom: 22px;
  font-family: var(--mono);
  font-size: .69rem;
  font-weight: 500;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--green-lt);
}

.foot-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.foot-brand img {
  width: 54px;
  border-radius: 8px;
}

.foot-brand b {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.2rem;
  line-height: 1;
  letter-spacing: -.035em;
  color: #fff;
}

.foot-brand span {
  display: block;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--steel);
}

.foot p {
  font-size: .94rem;
  line-height: 1.7;
}

.foot-links li {
  margin-bottom: 12px;
}

.foot-links a {
  display: inline-block;
  font-size: .94rem;
  transition: color var(--t-fast), transform var(--t) var(--ease-out);
}

.foot-links a:hover {
  color: var(--green-lt);
  transform: translateX(5px);
}

.foot address {
  font-style: normal;
  font-size: .94rem;
  line-height: 1.78;
}

.foot address a {
  transition: color var(--t-fast);
}

.foot address a:hover {
  color: var(--green-lt);
}

.foot-bar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding-block: 28px 32px;
  font-family: var(--mono);
  font-size: .665rem;
  font-weight: 400;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #6B819A;
}

/* -- Mobile contact dock -------------------------------------------------- */
.dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 110;
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  padding-bottom: env(safe-area-inset-bottom);
  background: rgba(255, 255, 255, .12);
  border-top: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 -12px 30px -18px rgba(0, 0, 0, .7);
}

.dock a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 16px 8px;
  min-height: 54px;
  background: var(--ink);
  color: #fff;
  font-family: var(--mono);
  font-size: .73rem;
  font-weight: 500;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.dock a.wa {
  background: #1FA855;
}

.dock a:active {
  filter: brightness(1.25);
}

.dock a svg {
  width: 18px;
  height: 18px;
}

/* -- Floating action buttons ---------------------------------------------- */
.fab {
  position: fixed;
  right: 22px;
  bottom: 26px;
  z-index: 105;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.fab a {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 16px 34px -12px rgba(5, 12, 22, .6);
  transition: transform var(--t) var(--ease-spring), box-shadow var(--t);
}

.fab a:hover {
  transform: translateY(-5px) scale(1.07);
  box-shadow: 0 22px 44px -12px rgba(5, 12, 22, .7);
}

.fab .wa {
  background: #1FA855;
}

.fab .ph {
  background: var(--navy);
}

.fab svg {
  width: 24px;
  height: 24px;
}


/* ==========================================================================
   18 MOTION UTILITIES
   ========================================================================== */
[data-rv] {
  opacity: 0;
  transform: translateY(28px);
  will-change: opacity, transform;
}

[data-rv].in {
  opacity: 1;
  transform: none;
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
}

.no-js [data-rv] {
  opacity: 1;
  transform: none;
}

/* legacy hooks kept for compatibility */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}

.reveal.active {
  opacity: 1;
  transform: none;
}

.img-wrap {
  overflow: hidden;
  border-radius: var(--r-m);
}

.img-wrap img {
  transition: transform .8s var(--ease-out);
}

.img-wrap:hover img {
  transform: scale(1.07);
}

/* First paint */
@keyframes pageIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

body {
  animation: pageIn .6s var(--ease-out) both;
}


/* ==========================================================================
   19 RESPONSIVE
   ========================================================================== */

/* ---- Large desktop ------------------------------------------------------ */
@media (min-width: 1500px) {
  :root {
    --wrap: 1360px;
  }

  body {
    font-size: 17.5px;
  }
}

@media (max-width: 1180px) {
  .bm {
    display: none;
  }
}

/* ---- Small desktop / large tablet --------------------------------------- */
@media (max-width: 1080px) {
  .hero-inner {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .hud {
    max-width: 380px;
  }

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

  .foot-top {
    grid-template-columns: 1fr 1fr;
  }

  .masonry {
    columns: 2;
  }
}

/* ---- Tablet ------------------------------------------------------------- */
@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .svc {
    min-height: 400px;
  }
}

@media (max-width: 920px) {

  .menu,
  .nav-cta .btn--ghost {
    display: none;
  }

  .burger {
    display: flex;
  }

  /* !important overrides legacy inline column ratios on a few .split blocks */
  .split,
  .cover {
    grid-template-columns: 1fr !important;
  }

  .split--rev .split-media {
    order: 0;
  }

  .badge-float {
    right: 16px;
    bottom: -22px;
  }

  .subnav {
    top: 72px;
  }

  [id] {
    scroll-margin-top: 128px;
  }
}

/* ---- Mobile ------------------------------------------------------------- */
@media (max-width: 767px) {
  body {
    font-size: 16px;
    line-height: 1.62;
  }

  :root {
    --sec-y: clamp(60px, 12vw, 84px);
  }

  .d1 {
    font-size: clamp(2.05rem, 8.6vw, 2.9rem);
    letter-spacing: -.032em;
  }

  .d2 {
    font-size: clamp(1.7rem, 7vw, 2.25rem);
    letter-spacing: -.03em;
  }

  .d3 {
    font-size: clamp(1.32rem, 5.4vw, 1.7rem);
  }

  .lede {
    font-size: 1rem;
    line-height: 1.62;
  }

  .topbar-r {
    display: none;
  }

  .topbar-l span:not(:first-child) {
    display: none;
  }

  .topbar .wrap {
    justify-content: center;
  }

  .nav .wrap {
    min-height: 70px;
    gap: 12px;
  }

  .brand img {
    width: 46px;
  }

  .hero {
    min-height: auto;
  }

  .hero .wrap {
    padding-block: 54px 68px;
  }

  .coord-eyebrow {
    font-size: .63rem;
    letter-spacing: .1em;
    padding: 8px 14px;
  }

  .hero h1 {
    max-width: none;
  }

  .hero-sub {
    font-size: 1rem;
  }

  .scroll-cue {
    display: none;
  }

  .hud {
    max-width: none;
    width: 100%;
  }

  .btn {
    width: auto;
  }

  .btn-row .btn {
    flex: 1 1 100%;
  }

  .stats .wrap {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat+.stat::before {
    display: none;
  }

  .stat {
    border-top: 1px solid rgba(255, 255, 255, .08);
  }

  .stat:nth-child(-n+2) {
    border-top: 0;
  }

  .stat:nth-child(even) {
    border-left: 1px solid rgba(255, 255, 255, .08);
  }

  .grid-3,
  .grid-2,
  .fgrid {
    grid-template-columns: 1fr;
  }

  .svc {
    min-height: 350px;
  }

  .svc-body {
    padding: 24px;
  }

  .svc-ask {
    min-height: 0;
    padding: 28px;
  }

  .feat {
    padding: 26px 24px;
  }

  /* badge leaves the image on mobile so it can't sit on the caption */
  .badge-float {
    position: static;
    width: max-content;
    min-width: 0;
    margin: -28px 14px 0 auto;
    padding: 16px 22px;
  }

  .badge-float b {
    font-size: 2rem;
  }

  .masonry {
    columns: 1;
  }

  .masonry figcaption {
    opacity: 1;
    transform: none;
  }

  .masonry figure::after {
    opacity: 1;
  }

  .sd {
    grid-template-columns: 1fr;
    gap: 6px;
    padding-inline: 0;
  }

  .sd:hover {
    transform: none;
  }

  .sd-no {
    padding-top: 0;
  }

  .tl-step {
    padding-left: 66px;
    padding-bottom: 32px;
  }

  .tl-dot {
    width: 48px;
    height: 48px;
    font-size: .8rem;
  }

  .tl-rail {
    left: 23px;
  }

  .faq summary {
    font-size: 1rem;
    gap: 12px;
  }

  .faq .ans {
    padding-left: 0;
  }

  .cta {
    padding-block: 68px;
  }

  .cta .wrap::before {
    inset: -22px -6px;
    border-radius: var(--r-l);
  }

  .cta .btn {
    min-width: 0;
    width: 100%;
  }

  .quote {
    padding: 28px 24px;
  }

  .form-card {
    border-radius: var(--r-m);
  }

  .foot-top {
    grid-template-columns: 1fr;
  }

  .foot {
    padding-bottom: 62px;
  }

  .foot-bar {
    flex-direction: column;
    gap: 10px;
  }

  .dock {
    display: grid;
  }

  .fab {
    display: none;
  }

  .lb-p,
  .lb-n {
    top: auto;
    bottom: 18px;
    margin-top: 0;
  }

  .lb-p {
    left: calc(50% - 64px);
  }

  .lb-n {
    right: calc(50% - 64px);
  }

  .lb-x {
    top: 14px;
    right: 14px;
  }
}

/* ---- Small mobile ------------------------------------------------------- */
@media (max-width: 430px) {
  .brand-tx span {
    display: none;
  }

  .btn {
    padding: 15px 22px;
    font-size: .73rem;
  }

  .sector {
    padding: 12px 18px;
    font-size: .875rem;
  }

  .sector i {
    width: 8px;
    height: 8px;
  }

  .announcement-bar {
    height: 40px;
  }

  .announcement-track span {
    font-size: .7rem;
  }

  .fbtn {
    padding: 9px 15px;
    font-size: .68rem;
  }

  .quote {
    flex-basis: 88vw;
  }
}

/* ---- Touch: no hover-only reveals --------------------------------------- */
@media (hover: none) {
  .masonry figcaption {
    opacity: 1;
    transform: none;
  }

  .masonry figure::after {
    opacity: .8;
  }
}


/* ==========================================================================
   20 REDUCED MOTION & PRINT
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }

  [data-rv],
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .sweep,
  .reticle {
    display: none;
  }

  .announcement-track {
    padding-left: 0;
  }
}

@media print {

  .nav,
  .topbar,
  .announcement-bar,
  .dock,
  .fab,
  .subnav,
  .hero-media,
  .hero-grid,
  .sweep,
  .reticle,
  .scroll-cue,
  .drawer,
  .scrim {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
    font-size: 11pt;
  }

  .sec {
    padding-block: 18pt;
  }

  .hero,
  .phead,
  .cta,
  .foot,
  .sec--dark,
  .stats {
    background: #fff !important;
    color: #000 !important;
  }

  .hero h1,
  .phead h1,
  .sec--dark h2,
  .sec--dark h3 {
    color: #000 !important;
  }

  a {
    text-decoration: underline;
  }
}