@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 100;
  font-display: swap;
  src: url('fonts/ProductSans-Thin.woff2') format('woff2');
}
@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/ProductSans-Light.woff2') format('woff2');
}
@font-face {
  font-family: 'Product Sans';
  font-style: italic;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/ProductSans-LightItalic.woff2') format('woff2');
}
@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/ProductSans-Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/ProductSans-Medium.woff2') format('woff2');
}
@font-face {
  font-family: 'Product Sans';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/ProductSans-MediumItalic.woff2') format('woff2');
}
@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/ProductSans-Bold.woff2') format('woff2');
}
@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url('fonts/ProductSans-Black.woff2') format('woff2');
}

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

/* ═══ custom property so border glow can animate smoothly ═══ */
@property --angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}
@property --start {
  syntax: '<number>';
  inherits: true;
  initial-value: 0;
}

:root {
  --navy: #020220;
  --navy-2: #05052e;
  --navy-3: #0a0a3a;
  --blue: #1560f0;
  --blue-2: #3b5bdb;
  --blue-l: #6b8fff;
  --blue-d: #0a3eb8;
  --ink-60: rgba(255, 255, 255, 0.62);
  --ink-80: rgba(255, 255, 255, 0.84);
  --border: rgba(255, 255, 255, 0.1);
  --border-h: rgba(255, 255, 255, 0.22);
  --font:
    'Product Sans', 'Google Sans', system-ui, -apple-system, 'Segoe UI', Roboto,
    sans-serif;
}
html {
  scroll-behavior: smooth;
}
html,
body {
  background: var(--navy);
  color: #fff;
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}
body {
  overflow-x: hidden;
  overscroll-behavior-y: none;
}

/* ═══════════════ NAV ═══════════════ */
nav.topnav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  height: 80px;
  background: rgba(2, 2, 32, 0.5);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: top 0.65s ease-in-out;
}
nav.topnav.nav-hidden {
  top: -80px;
}
.nav-inner {
  max-width: 1472px;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  padding: 0 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-end {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-logo {
  display: flex;
  align-items: center;
  line-height: 0;
  text-decoration: none;
  cursor: pointer;
}
.nav-logo svg {
  display: block;
  height: 19px;
  width: auto;
}
.nav-center {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── AI pill ── */
/* ── AI pill: glossy gradient, 3-star composite that rises from bottom to top ── */
.ai-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  position: relative;
  background:
    radial-gradient(
      ellipse 90% 120% at 50% 30%,
      rgba(200, 225, 255, 0.55) 0%,
      transparent 55%
    ),
    linear-gradient(180deg, #3d7af5 0%, #1560f0 50%, #0d4dd0 100%);
  color: #fff;
  font-size: 18px;
  font-weight: 400;
  font-style: italic;
  letter-spacing: 0.02em;
  padding: 0px 18px;
  border-radius: 24px;
  margin-right: 8px;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  overflow: hidden;
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}
.ai-pill:hover {
  transform: translateY(-1px);
  box-shadow:
    0 10px 28px rgba(21, 96, 240, 0.65),
    inset 0 1px 0 rgba(255, 255, 255, 0.45);
}
.ai-pill-icon-box {
  position: relative;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  overflow: hidden; /* hard-clips the rising SVG to the box bounds */
}
/* Two stacked SVG instances offset by half the cycle — one is always rising while
the other resets, producing a continuous bottom-to-top flow with no gap */
.ai-stars-svg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.6));
  animation: aiSvgRise 2.6s linear infinite;
}
.ai-stars-svg.s2 {
  animation-delay: 1.3s;
}
@keyframes aiSvgRise {
  0% {
    transform: translateY(120%);
    opacity: 0;
  }
  15% {
    transform: translateY(80%);
    opacity: 1;
  }
  50% {
    transform: translateY(0);
    opacity: 1;
  }
  85% {
    transform: translateY(-80%);
    opacity: 1;
  }
  100% {
    transform: translateY(-120%);
    opacity: 0;
  }
}
/* Stars also twinkle independently within the rising SVG */
.ai-star {
  transform-origin: center;
  transform-box: fill-box;
  animation: aiTwinkle 1.5s ease-in-out infinite;
}
.ai-star-mid {
  animation-delay: 0s;
}
.ai-star-left {
  animation-delay: 0.55s;
}
.ai-star-right {
  animation-delay: 1.1s;
}
@keyframes aiTwinkle {
  0%,
  100% {
    transform: scale(0.92);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.1);
    opacity: 1;
  }
}

.nav-link {
  color: #fff;
  font-size: 15px;
  font-weight: 400;
  padding: 8px 14px;
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover {
  color: #fff;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
/* ── Contact Us: navy gradient (#16255c base) with refined edge animation ── */
.nav-contact {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.95);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.005em;
  padding: 9px 20px;
  border-radius: 22px;
  text-decoration: none;
  font-family: var(--font);
  cursor: pointer;
  /* Gradient around #16255c — radial highlight + diagonal sweep for depth */
  background:
    radial-gradient(
      ellipse 100% 140% at 30% 30%,
      rgba(50, 90, 180, 0.4) 0%,
      transparent 60%
    ),
    linear-gradient(135deg, #1d2f6e 0%, #16255c 50%, #0f1b48 100%);
  border: 1px solid rgba(120, 160, 255, 0.18);
  box-shadow:
    0 4px 16px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition:
    transform 0.25s,
    box-shadow 0.25s,
    color 0.25s;
}
.nav-contact:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow:
    0 6px 22px rgba(22, 37, 92, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}
/* Inner edge ring — slow conic with bright sweep */
.nav-contact::before {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(
    from var(--angle),
    rgba(120, 160, 255, 0.18) 0deg,
    rgba(140, 180, 255, 0.65) 80deg,
    rgba(220, 235, 255, 0.95) 110deg,
    rgba(140, 180, 255, 0.65) 140deg,
    rgba(120, 160, 255, 0.18) 220deg,
    rgba(120, 160, 255, 0.18) 360deg
  );
  animation: rotate-glow 5.5s linear infinite;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  filter: blur(0.4px);
}
.nav-contact:hover::before {
  animation-duration: 2.5s;
}
/* Wide border highlight — 2px ring visible only at the active angle */
.nav-contact::after {
  content: '';
  position: absolute;
  inset: -2.5px;
  z-index: -1;
  border-radius: inherit;
  padding: 2.5px;
  background: conic-gradient(
    from var(--angle),
    transparent 0deg,
    rgba(100, 150, 255, 0.3) 85deg,
    rgba(209, 228, 251, 0.85) 110deg,
    rgba(100, 150, 255, 0.3) 135deg,
    transparent 220deg,
    transparent 360deg
  );
  animation: rotate-glow 5.5s linear infinite;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  filter: blur(1px);
}
.nav-contact:hover::after {
  animation-duration: 2.5s;
}
/* Rotating dot-grid sweep */
.nav-contact .nav-dots {
  position: absolute;
  inset: 2px;
  border-radius: inherit;
  background: radial-gradient(
      circle at 2px 2px,
      rgba(255, 255, 255, 0.9) 0.6px,
      transparent 0
    )
    padding-box;
  background-size: 4px 4px;
  background-repeat: space;
  -webkit-mask-image: conic-gradient(
    from calc(var(--angle) + 110deg),
    black,
    transparent 7% 93%,
    black
  );
  mask-image: conic-gradient(
    from calc(var(--angle) + 110deg),
    black,
    transparent 7% 93%,
    black
  );
  mix-blend-mode: screen;
  opacity: 0.55;
  z-index: 0;
  pointer-events: none;
  animation: rotate-glow 5.5s linear infinite;
}
.nav-contact:hover .nav-dots {
  animation-duration: 2.5s;
  opacity: 0.75;
}

@keyframes rotate-glow {
  to {
    --angle: 360deg;
  }
}

@media (max-width: 980px) {
  .nav-inner {
    padding: 0 20px;
  }
  .nav-center {
    display: none;
  }
  .nav-contact {
    padding: 8px 14px;
    font-size: 13.5px;
  }
  nav.topnav {
    height: 68px;
  }
  nav.topnav.nav-hidden {
    top: 0;
  }
}

/* ═══════════════ SHARED ═══════════════ */
.section-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--blue-l);
  margin-bottom: 18px;
}
.section-h {
  font-size: clamp(30px, 3.6vw, 48px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.022em;
  margin-bottom: 14px;
}
/* Pillars heading — image 3 style: light weight (400), 2 lines, larger */
.pillars-h {
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: -0.012em;
  color: #fff;
  margin-bottom: 24px;
  max-width: 900px;
}
.section-sub {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-60);
  max-width: 620px;
  margin-bottom: 48px;
}

/* ═══════════════ CANVAS ═══════════════ */
#heroCanvas,
#servicesCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  display: block;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.6s ease;
}
#heroCanvas.on,
#servicesCanvas.on {
  opacity: 1;
}

/* ═══════════════ HERO ═══════════════ */
.hero {
  position: relative;
  /* Lock to viewport: laptop screens always show the full hero without scroll */
  height: 100vh;
  height: 100dvh; /* dynamic viewport — accounts for mobile browser chrome */
  min-height: 580px; /* don't crush below an absolute minimum */
  width: 100%;
  display: flex;
  align-items: center;
  /* Padding scales with viewport so it stays proportional on short screens */
  padding: clamp(100px, 13vh, 130px) 0 clamp(28px, 5vh, 60px);
  overflow: hidden;
  background:
    radial-gradient(
      ellipse 70% 50% at 75% 40%,
      rgba(59, 91, 219, 0.12) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 60% 40% at 15% 70%,
      rgba(107, 143, 255, 0.06) 0%,
      transparent 65%
    ),
    var(--navy);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(107, 143, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(107, 143, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(
    ellipse 80% 70% at 50% 50%,
    #000 30%,
    transparent 85%
  );
  -webkit-mask-image: radial-gradient(
    ellipse 80% 70% at 50% 50%,
    #000 30%,
    transparent 85%
  );
}
.hero-inner {
  position: relative;
  z-index: 10;
  max-width: 1472px;
  width: 100%;
  margin: 0 auto;
  padding: 0 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero-copy {
  opacity: 0;
  transform: translateY(28px);
  animation: fadeUp 1s 0.3s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blue-l);
  /* margin scales with viewport height — tighter on short screens */
  margin-bottom: clamp(14px, 3vh, 28px);
  padding: 7px 14px;
  border: 1px solid rgba(107, 143, 255, 0.32);
  background: rgba(107, 143, 255, 0.06);
  border-radius: 22px;
}
.hero-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue-l);
  box-shadow: 0 0 10px var(--blue-l);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.55;
    transform: scale(0.82);
  }
}
.hero h1 {
  /* Min 36px, scales with both vw and vh, capped at 78px.
        On a 1366×768 laptop this lands around 56-60px; on a 1080p desktop it's ~68px. */
  font-size: clamp(36px, min(5.6vw, 8.5vh), 78px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.032em;
  margin-bottom: clamp(14px, 3vh, 28px);
}
.hero h1 em {
  font-style: normal;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.82);
}
.hero h1 .accent {
  background: linear-gradient(90deg, #6b8fff 0%, #a8c2ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.sub {
  font-size: 19px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  max-width: 600px;
  margin-bottom: clamp(20px, 4vh, 38px);
  font-weight: 400;
  white-space: pre-line;
}
.hero p.sub-mobile {
  display: none;
  font-size: clamp(14px, 1.9vh, 19px);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  max-width: 600px;
  margin-bottom: clamp(20px, 4vh, 38px);
  font-weight: 400;
  white-space: pre-line;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: clamp(11px, 1.6vh, 14px) 26px;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  border: 1px solid transparent;
  /* Reset for <button> elements that share this class */
  background: none;
  font: inherit;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  color: inherit;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
}
.btn-primary:hover {
  background: var(--blue-l);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(21, 96, 240, 0.4);
}
.btn-ghost {
  background: transparent;
  color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.2);
}
.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.04);
}
.btn .arrow {
  transition: transform 0.28s;
}
.btn:hover .arrow {
  transform: translateX(3px);
}
.hero-canvas-wrap {
  position: relative;
  /* Scale to fit viewport — never exceeds available hero height */
  height: clamp(380px, 75vh, 680px);
}
.hero-scroll-hint {
  position: absolute;
  bottom: clamp(16px, 3vh, 32px);
  left: 56px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.48);
  opacity: 0;
  animation: fadeUp 0.7s 1.6s forwards;
}
.scroll-line {
  width: 44px;
  height: 1px;
  background: rgba(255, 255, 255, 0.25);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.75);
  animation: scanLine 2.4s infinite;
}
@keyframes scanLine {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ═══════════════ CAPABILITY PILLARS ═══════════════ */
.pillars {
  position: relative;
  padding: 80px 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(
      ellipse 50% 40% at 20% 25%,
      rgba(40, 80, 200, 0.18) 0%,
      transparent 60%
    ),
    radial-gradient(
      ellipse 50% 40% at 80% 75%,
      rgba(40, 80, 200, 0.12) 0%,
      transparent 60%
    ),
    linear-gradient(180deg, #0a1238 0%, #0d1742 50%, #0a1238 100%);
}
.pillars-inner {
  max-width: 1472px;
  width: 100%;
  margin: 0 auto;
  padding: 0 56px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.pillars-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 18px;
  flex: 1;
}
.pillar-tabs {
  background: rgba(8, 8, 50, 0.55);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 4px;
}
.pillar-tab {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 0 0 auto;
  text-align: left;
  background: transparent;
  border: none;
  padding: 10px 22px;
  border-radius: 10px;
  cursor: pointer;
  color: #fff;
  font-family: var(--font);
  transition: background 0.3s;
}
.pillar-tab:last-child {
  border-bottom: none;
}
/* Match image 3: tab title is medium-bold ~17px, desc is light ~14px on 2 lines */
.pillar-tab-title {
  font-size: 20px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 4px;
  line-height: 1.25;
  transition: color 0.3s;
}
.pillar-tab-desc {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.2;
  color: rgba(255, 255, 255, 0.4);
  transition: color 0.3s;
}
.pillar-tab.active .pillar-tab-title {
  color: #fff;
}
.pillar-tab.active .pillar-tab-desc {
  color: rgba(255, 255, 255, 0.9);
}
.pillar-tab:hover:not(.active) {
  background: rgba(255, 255, 255, 0.04);
}
.pillar-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
}

.pillar-card {
  background: linear-gradient(135deg, #1a6df5 0%, #0d4dd0 60%, #0a3eb8 100%);
  border-radius: 18px;
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.pillar-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 85% 15%,
      rgba(255, 255, 255, 0.16) 0%,
      transparent 45%
    ),
    radial-gradient(
      ellipse at 15% 90%,
      rgba(255, 255, 255, 0.08) 0%,
      transparent 50%
    );
  pointer-events: none;
}
.pillar-card-body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.pillar-cta-block {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}
.pillar-cta-text {
  font-size: 20px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}
.pillar-cta-lead {
  font-weight: 600;
  color: #fff;
}
.pillar-cta {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #ffffff 0%, #f0f5ff 100%);
  color: var(--blue-d);
  font-size: 15px;
  font-weight: 600;
  padding: 12px 26px;
  border-radius: 22px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-family: var(--font);
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}
.pillar-cta::before {
  content: '';
  position: absolute;
  inset: -1.5px;
  z-index: -1;
  border-radius: 24px;
  padding: 1.5px;
  background: conic-gradient(
    from var(--angle),
    rgba(59, 91, 219, 0.15) 0deg,
    rgba(107, 143, 255, 0.5) 60deg,
    rgba(180, 210, 255, 0.9) 100deg,
    rgba(255, 255, 255, 1) 120deg,
    rgba(180, 210, 255, 0.9) 140deg,
    rgba(107, 143, 255, 0.5) 180deg,
    rgba(59, 91, 219, 0.15) 260deg,
    rgba(59, 91, 219, 0.15) 360deg
  );
  animation: rotate-glow 4s linear infinite;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}
.pillar-cta::after {
  content: '';
  position: absolute;
  inset: -4px;
  z-index: -2;
  border-radius: 26px;
  background: conic-gradient(
    from var(--angle),
    transparent 0deg,
    rgba(107, 143, 255, 0.2) 90deg,
    rgba(180, 210, 255, 0.5) 115deg,
    rgba(255, 255, 255, 0.4) 130deg,
    rgba(107, 143, 255, 0.2) 155deg,
    transparent 250deg,
    transparent 360deg
  );
  animation: rotate-glow 4s linear infinite;
  filter: blur(7px);
  opacity: 0.85;
}
.pillar-cta:hover {
  transform: translateY(-2px);
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
.pillar-cta:hover::before {
  animation-duration: 2s;
}
.pillar-cta:hover::after {
  opacity: 1;
}
/* Match image 3: card title medium weight ~28px, body regular ~14.5px */
.pillar-card-title {
  font-size: 34px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin-bottom: 14px;
  color: #fff;
}
.pillar-card-desc {
  font-size: 18px;
  font-weight: 300;
  line-height: 1.55;
  color: #fff;
  max-width: 580px;
  margin-bottom: 36px;
}
.pillar-card-label {
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0;
  color: #fff;
  margin-bottom: 16px;
}
.pillar-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(88px, 1fr));
  gap: 10px;
}
.pillar-tile {
  background: #fff;
  border-radius: 12px;
  padding: 20px 12px 18px;
  text-align: center;
  color: var(--blue-d);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: transform 0.25s;
  min-height: 118px;
}
.pillar-tile:hover {
  transform: translateY(-3px);
}
.pillar-tile-icon {
  width: 32px;
  height: 32px;
  color: var(--blue);
}
.pillar-tile-icon svg {
  width: 100%;
  height: 100%;
}
.pillar-tile-name {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.2;
  color: #141414;
}
.pillar-mobile-list {
  display: none;
}
.pillar-mobile-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  gap: 16px;
}
.pillar-mobile-track::-webkit-scrollbar {
  display: none;
}
.pillar-mobile-slide {
  flex-shrink: 0;
  width: calc(100% - 36px);
  scroll-snap-align: start;
}
.pillar-mobile-nav {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 16px;
}
.pillar-mobile-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.pillar-mobile-btn:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.14);
}
.pillar-mobile-btn:disabled {
  opacity: 0.3;
  cursor: default;
}
.pillar-mobile-btn svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 1050px) {
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .pillar-card {
    padding: 32px 26px;
  }
}

@media (max-width: 768px) {
  .pillars {
    min-height: unset;
  }
  .pillars-grid {
    display: none;
  }
  .pillar-mobile-list {
    display: block;
  }
  .pillar-mobile-slide {
    padding: 24px 20px;
  }
  .pillar-mobile-slide .pillar-card-title {
    font-size: 22px;
    margin-bottom: 10px;
  }
  .pillar-mobile-slide .pillar-card-desc {
    font-size: 14px;
    margin-bottom: 20px;
  }
  .pillar-mobile-slide .pillar-tiles {
    grid-template-columns: repeat(auto-fit, minmax(72px, 1fr));
    gap: 8px;
  }
  .pillar-mobile-slide .pillar-tile {
    padding: 14px 8px 12px;
    gap: 8px;
  }
  .pillar-mobile-slide .pillar-tile-icon {
    width: 24px;
    height: 24px;
  }
  .pillar-mobile-slide .pillar-tile-name {
    font-size: 11px;
  }
}

/* ═══════════════ SERVICES — STICKY SCROLL (720vh = 120vh per slide) ═══════════════
More breathing room per slide gives a smoother, less jerky scroll experience. */
.services-wrap {
  position: relative;
  height: 600vh;
  height: 600svh;
  background: var(--navy-2);
}
.services {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  width: 100%;
  overflow: hidden;
  will-change: transform;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(
    ellipse 60% 50% at var(--gx, 35%) 50%,
    rgba(59, 91, 219, 0.1) 0%,
    transparent 65%
  );
  transition: background-position 0.6s;
  pointer-events: none;
}
.services-label {
  position: absolute;
  top: 92px;
  left: 56px;
  z-index: 12;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--blue-l);
}
.services-counter {
  position: absolute;
  top: 92px;
  right: 56px;
  z-index: 12;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.55);
  font-variant-numeric: tabular-nums;
}
.services-counter strong {
  color: #fff;
  font-weight: 700;
}
.services-progress {
  position: absolute;
  top: 138px;
  right: 56px;
  z-index: 12;
  width: 120px;
  height: 2px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 2px;
  overflow: hidden;
}
.services-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--blue-l), #fff);
  width: 0;
  transition: width 0.2s ease-out;
  border-radius: 2px;
}
.services-stage {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 10;
}
.service-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  /* Inactive: fade out fast, no delay */
  transition:
    opacity 0.25s ease-in,
    transform 0.35s ease-in;
}
.service-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  /* Active: wait until previous slide is mostly gone, then fade in */
  transition:
    opacity 0.35s 0.2s ease-out,
    transform 0.55s 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}
.service-slide.flip {
  direction: rtl;
}
.service-slide.flip .service-text {
  direction: ltr;
  padding: 0 56px 0 72px;
}
.service-particle-side {
  height: 100%;
  position: relative;
}
.service-text {
  padding: 0 72px 0 56px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 620px;
}
.svc-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--blue-l);
  margin-bottom: 18px;
}
.svc-h2 {
  font-size: clamp(34px, 3.8vw, 56px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
}
.svc-divider {
  width: 36px;
  height: 1px;
  background: rgba(255, 255, 255, 0.25);
  margin-bottom: 24px;
}
.svc-desc {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 28px;
  max-width: 460px;
}
.svc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.svc-list li {
  font-size: 16px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  gap: 14px;
}
.svc-list li::before {
  content: '';
  flex-shrink: 0;
  width: 22px;
  height: 1px;
  background: var(--blue-l);
  opacity: 0.7;
}
/* ── Right-side vertical pagination with labels ── */
.services-pagination {
  position: absolute;
  top: 50%;
  right: 48px;
  transform: translateY(-50%);
  z-index: 12;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-end;
}
.sp-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: var(--font);
  flex-direction: row;
  justify-content: flex-end;
}
.sp-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0);
  transition:
    color 0.4s ease,
    opacity 0.4s ease,
    transform 0.4s ease;
  text-align: right;
  transform: translateX(8px);
  white-space: nowrap;
}
.sp-dash {
  display: block;
  width: 18px;
  height: 1.5px;
  background: rgba(255, 255, 255, 0.2);
  transition:
    width 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    background 0.35s,
    box-shadow 0.35s;
  flex-shrink: 0;
}
.sp-item:hover .sp-label {
  color: rgba(255, 255, 255, 0.55);
  transform: translateX(0);
}
.sp-item:hover .sp-dash {
  background: rgba(255, 255, 255, 0.45);
}
.sp-item.adjacent .sp-label {
  color: rgba(255, 255, 255, 0.45);
  transform: translateX(0);
}
.sp-item.active .sp-label {
  color: #fff;
  transform: translateX(0);
}
.sp-item.active .sp-dash {
  width: 42px;
  background: var(--blue-l);
  box-shadow: 0 0 12px rgba(107, 143, 255, 0.6);
}

.services-hint {
  position: absolute;
  bottom: 30px;
  right: 56px;
  z-index: 12;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
  display: flex;
  align-items: center;
  gap: 10px;
}
.services-hint svg {
  width: 14px;
  height: 14px;
}
@media (max-width: 900px) {
  .services-wrap {
    height: auto;
  }
  .services {
    position: relative;
    height: auto;
  }
  .services-stage {
    height: auto;
  }
  .service-slide {
    position: relative;
    grid-template-columns: 1fr;
    opacity: 1 !important;
    transform: none !important;
    pointer-events: auto;
    padding: 80px 0;
  }
  .service-particle-side {
    display: none;
  }
  .service-text {
    padding: 0 28px !important;
  }
  .services-label,
  .services-counter,
  .services-progress,
  .services-pagination,
  .services-hint {
    display: none;
  }
}

/* ═══════════════ WHY US ═══════════════ */
.whyus {
  position: relative;
  padding: 80px 0;
  background:
    radial-gradient(
      ellipse 50% 40% at 20% 25%,
      rgba(40, 80, 200, 0.18) 0%,
      transparent 60%
    ),
    radial-gradient(
      ellipse 50% 40% at 80% 75%,
      rgba(40, 80, 200, 0.12) 0%,
      transparent 60%
    ),
    linear-gradient(180deg, #0a1238 0%, #0d1742 50%, #0a1238 100%);
  overflow: hidden;
}
.whyus::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 15% 30%,
      rgba(120, 160, 255, 0.06) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 85% 70%,
      rgba(120, 160, 255, 0.04) 0%,
      transparent 55%
    );
  pointer-events: none;
}
.whyus-inner {
  position: relative;
  z-index: 2;
  max-width: 1472px;
  margin: 0 auto;
  padding: 0 56px;
}
.whyus-h {
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.012em;
  margin-bottom: 14px;
  color: #fff;
  max-width: 960px;
}
.whyus-sub {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.62);
  max-width: 720px;
  margin-bottom: 56px;
  font-weight: 400;
}
.whyus-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.whyus-card {
  --start: 0;
  --active: 0;
  --spread: 80;
  --blur: 20;
  position: relative;
  isolation: isolate;
  background: rgba(15, 25, 65, 0.55);
  border: 1px solid rgba(107, 143, 255, 0.18);
  border-radius: 22px;
  padding: 30px 26px;
  min-height: 240px;
  transition:
    background 0.3s,
    transform 0.3s,
    border-color 0.3s;
}
/* Wide border arc — reveals blue background through a rotating mask window */
.whyus-card::before {
  position: absolute;
  inset: 0;
  border: 1.5px solid transparent;
  content: '';
  border-radius: inherit;
  pointer-events: none;
  background: rgba(107, 143, 255, 0.85);
  background-attachment: fixed;
  mask:
    linear-gradient(#0000, #0000),
    conic-gradient(
      from
        calc(
          ((var(--start) + (var(--spread) * 0.25)) - (var(--spread) * 1.5)) *
            1deg
        ),
      hsl(0 0% 100% / 0.15) 0deg,
      white,
      hsl(0 0% 100% / 0.15) calc(var(--spread) * 2.5deg)
    );
  mask-clip: padding-box, border-box;
  mask-composite: intersect;
  opacity: var(--active);
  transition: opacity 1s;
}
/* Tight bright arc layered on top for the hot spot */
.whyus-card::after {
  content: '';
  pointer-events: none;
  position: absolute;
  inset: 0;
  border: 1.5px solid transparent;
  border-radius: inherit;
  background: rgba(180, 210, 255, 1);
  background-attachment: fixed;
  mask:
    linear-gradient(#0000, #0000),
    conic-gradient(
      from
        calc(
          ((var(--start) + (var(--spread) * 0.25)) - (var(--spread) * 0.5)) *
            1deg
        ),
      #0000 0deg,
      #fff,
      #0000 calc(var(--spread) * 0.5deg)
    );
  mask-clip: padding-box, border-box;
  mask-composite: intersect;
  filter: brightness(1.5);
  opacity: var(--active, 0);
  transition: opacity 1s;
}
/* Blurred ambient halo — child div carries the blur so mask stays sharp */
.card-glows {
  pointer-events: none;
  position: absolute;
  inset: 0;
  border-radius: inherit;
  filter: blur(calc(var(--blur) * 1px));
}
.card-glows::before,
.card-glows::after {
  content: '';
  background: conic-gradient(
    from 180deg at 50% 70%,
    rgba(107, 143, 255, 0) 0deg,
    rgba(107, 143, 255, 0.9) 72deg,
    rgba(180, 210, 255, 1) 144deg,
    rgba(61, 100, 220, 0.9) 216deg,
    rgba(107, 143, 255, 0) 288deg,
    rgba(107, 143, 255, 0) 1turn
  );
  background-attachment: fixed;
  position: absolute;
  inset: -5px;
  border: 10px solid transparent;
  border-radius: inherit;
  mask:
    linear-gradient(#0000, #0000),
    conic-gradient(
      from calc((var(--start) - (var(--spread) * 0.5)) * 1deg),
      #000 0deg,
      #fff,
      #0000 calc(var(--spread) * 1deg)
    );
  mask-composite: intersect;
  mask-clip: padding-box, border-box;
  opacity: var(--active);
  transition: opacity 1s;
}
.whyus-card:hover {
  background: rgba(20, 32, 80, 0.7);
  transform: translateY(-4px);
  border-color: rgba(107, 143, 255, 0.32);
}
.whyus-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3d7af5, #1560f0);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  box-shadow: 0 4px 12px rgba(21, 96, 240, 0.35);
}
.whyus-icon svg {
  width: 22px;
  height: 22px;
}
.whyus-card h3 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.012em;
  line-height: 1.25;
  margin-bottom: 14px;
  color: #fff;
}
.whyus-card p {
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 400;
}
@media (max-width: 1000px) {
  .whyus-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .whyus-grid {
    grid-template-columns: 1fr;
  }
}
@media (hover: none) {
  .whyus-card {
    -webkit-tap-highlight-color: transparent;
    transition: none;
  }
  .whyus-card:hover {
    background: rgba(15, 25, 65, 0.55);
    transform: none;
    border-color: rgba(107, 143, 255, 0.18);
  }
  .whyus-card::before,
  .whyus-card::after,
  .card-glows {
    display: none;
  }
}

/* ═══════════════ FAQ — 2-column independent stacks ═══════════════ */
.faq {
  position: relative;
  padding: 80px 0;
  background: var(--navy);
  border-top: 1px solid var(--border);
}
.faq-inner {
  max-width: 1472px;
  margin: 0 auto;
  padding: 0 56px;
}
.faq-heading {
  font-size: clamp(30px, 3.2vw, 42px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.012em;
  margin-bottom: 48px;
  color: #fff;
  max-width: 900px;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}
.faq-card {
  position: relative;
  isolation: isolate;
  background: rgba(9, 12, 38, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  padding: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  min-height: 90px;
  transition:
    border-color 0.35s,
    box-shadow 0.45s,
    background 0.35s;
  overflow: hidden;
}
.faq-card:hover {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(14, 18, 55, 0.75);
}
.faq-card.open {
  border-color: rgba(60, 100, 200, 0.4);
  box-shadow: 0 18px 50px rgba(8, 30, 90, 0.4);
  background: transparent;
}
/* Smooth-blending dark gradient.
- Top ~28% fades from fully transparent (so card top blends seamlessly into section bg)
- Then the blue gradient fills in across multiple stops, getting DARKER toward the bottom
- Reveal animates via opacity + a subtle translateY for a slow, smooth blend-in feel */
.faq-card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: linear-gradient(
    180deg,
    rgba(4, 10, 30, 0) 0%,
    rgba(4, 10, 30, 0) 20%,
    rgba(5, 16, 52, 0.5) 32%,
    rgba(6, 20, 68, 0.88) 48%,
    rgba(7, 22, 72, 0.7) 65%,
    rgba(9, 26, 80, 0.45) 82%,
    rgba(12, 30, 90, 0.2) 100%
  );
  opacity: 0;
  transform: translateY(-12px);
  transition:
    opacity 0.85s ease,
    transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}
.faq-card.open::before {
  opacity: 1;
  transform: translateY(0);
}

.faq-q-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 20px 16px;
  min-height: 86px;
}
.faq-q {
  font-size: 17px;
  font-weight: 400;
  line-height: 1.35;
  color: #fff;
  flex: 1;
  letter-spacing: -0.005em;
}
.faq-arrow {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  transition:
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    color 0.3s;
}
.faq-card.open .faq-arrow {
  transform: rotate(180deg);
  color: #fff;
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.faq-card.open .faq-a {
  max-height: 1000px;
}
.faq-a-inner {
  padding: 6px 28px 28px;
  font-size: 15.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 400;
  letter-spacing: -0.001em;
}
@media (max-width: 800px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }
  .faq-q {
    font-size: 17px;
  }
  .faq-a-inner {
    font-size: 14.5px;
  }
}

/* ═══════════════ CONTACT MODAL ═══════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  /* Top of the stack — beats nav (500), all positioned content, and any future overlays */
  z-index: 2147483647;
  background: rgba(2, 4, 18, 0.5);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.35s ease,
    visibility 0s 0.35s;
}
.modal-overlay.open {
  opacity: 1;
  visibility: visible;
  transition:
    opacity 0.35s ease,
    visibility 0s;
}
.modal-card {
  position: relative;
  width: min(960px, 100%);
  background: linear-gradient(135deg, #1849c2 0%, #1560f0 50%, #1849c2 100%);
  border-radius: 18px;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  transform: translateY(28px) scale(0.96);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.modal-overlay.open .modal-card {
  transform: translateY(0) scale(1);
}
/* Close button: anchored to top-right of the card, OUTSIDE the content padding flow.
Heading reserves right-side space (padding-right) so it can never overlap. */
.modal-close {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 20;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.25s,
    transform 0.25s;
}
.modal-close:hover {
  background: rgba(0, 0, 0, 0.85);
  transform: rotate(90deg);
}

.modal-left {
  padding: 42px 38px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  text-align: center;
  align-items: center;
  justify-content: center;
}
.modal-logo {
  display: block;
}
.modal-logo svg {
  height: 30px;
  width: auto;
}
.modal-left h2 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.012em;
  color: #fff;
  padding: 0 42px;
}
.modal-left p.lead {
  font-size: 14.5px;
  line-height: 1.55;
  color: white;
  font-weight: 400;
}
.modal-share {
  font-size: 14.5px;
  line-height: 1.55;
  color: white;
  font-weight: 400;
}
.modal-share a {
  color: white;
  text-decoration: underline;
}
.modal-share a:hover {
  color: #fff;
}

.modal-right {
  background: #fff;
  padding: 44px 32px;
  border-radius: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.modal-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.modal-input,
.modal-textarea {
  width: 100%;
  border: 1px solid #e1e5ec;
  border-radius: 30px;
  padding: 13px 20px;
  font-size: 13.5px;
  font-family: var(--font);
  color: #1a1f3a;
  background: #fff;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
  outline: none;
}
.modal-input:focus,
.modal-textarea:focus {
  border-color: #1560f0;
  box-shadow: 0 0 0 3px rgba(21, 96, 240, 0.12);
}
.modal-textarea {
  border-radius: 18px;
  min-height: 90px;
  resize: vertical;
  padding: 14px 20px;
  line-height: 1.5;
  font-family: var(--font);
}
.modal-input::placeholder,
.modal-textarea::placeholder {
  color: #8b94a8;
  font-weight: 400;
}
/* Error states */
.modal-field.error .modal-input,
.modal-field.error .modal-textarea,
.modal-field.error .modal-phone {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}
.modal-field-error {
  font-size: 11.5px;
  color: #e53e3e;
  font-weight: 500;
  padding-left: 18px;
  display: none;
}
.modal-field.error .modal-field-error {
  display: block;
}

/* Phone field with country code SELECT dropdown */
.modal-phone {
  display: flex;
  align-items: stretch;
  border: 1px solid #e1e5ec;
  border-radius: 30px;
  overflow: hidden;
  background: #fff;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
}
.modal-phone:focus-within {
  border-color: #1560f0;
  box-shadow: 0 0 0 3px rgba(21, 96, 240, 0.12);
}
/* ── Custom phone prefix dropdown ── */
.phone-prefix {
  display: flex;
  align-items: stretch;
  border-right: 1px solid #e1e5ec;
  flex-shrink: 0;
}
.phone-prefix-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 10px 0 14px;
  background: #fafbfd;
  border: none;
  outline: none;
  cursor: pointer;
  font-family: var(--font);
  min-width: 92px;
  white-space: nowrap;
  transition: background 0.15s;
}
.phone-prefix-btn:hover {
  background: #f2f4f9;
}
.phone-prefix-flag {
  font-size: 18px;
  line-height: 1;
}
.phone-prefix-code {
  font-size: 13px;
  font-weight: 500;
  color: #1a1f3a;
}
.phone-prefix-chevron {
  transition: transform 0.2s;
  flex-shrink: 0;
}
.phone-prefix-btn[aria-expanded='true'] .phone-prefix-chevron {
  transform: rotate(180deg);
}
/* Panel — appended to <body>, position: fixed */
.phone-prefix-panel {
  position: fixed;
  background: #fff;
  border: 1px solid #e4e7ef;
  border-radius: 14px;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.13),
    0 2px 8px rgba(0, 0, 0, 0.06);
  z-index: 2147483647;
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  pointer-events: none;
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
  overflow: hidden;
}
.phone-prefix-panel.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}
.phone-prefix-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid #f0f2f7;
}
.phone-prefix-search-wrap svg {
  flex-shrink: 0;
}
.phone-prefix-search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 13px;
  color: #1a1f3a;
  background: transparent;
  font-family: var(--font);
}
.phone-prefix-search-input::placeholder {
  color: #b0b8cc;
}
.phone-prefix-list {
  list-style: none;
  margin: 0;
  padding: 4px 0;
  max-height: 210px;
  overflow-y: auto;
}
.phone-prefix-list::-webkit-scrollbar {
  width: 4px;
}
.phone-prefix-list::-webkit-scrollbar-track {
  background: transparent;
}
.phone-prefix-list::-webkit-scrollbar-thumb {
  background: #dde1ec;
  border-radius: 4px;
}
.phone-prefix-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background 0.12s;
}
.phone-prefix-item:hover {
  background: #f4f6ff;
}
.phone-prefix-item.selected {
  background: #eef1ff;
}
.phone-prefix-item-flag {
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
}
.phone-prefix-item-name {
  flex: 1;
  font-size: 13px;
  color: #1a1f3a;
  font-family: var(--font);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.phone-prefix-item-code {
  font-size: 12px;
  color: #7d869a;
  font-weight: 500;
  font-family: var(--font);
  flex-shrink: 0;
}
.modal-phone input {
  flex: 1;
  border: none;
  outline: none;
  padding: 13px 18px;
  font-size: 13.5px;
  font-family: var(--font);
  color: #1a1f3a;
  background: transparent;
  min-width: 0;
}
.modal-phone input::placeholder {
  color: #8b94a8;
}

.modal-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}
.modal-info-row {
  font-size: 11.5px;
  color: #5b6480;
  line-height: 1.4;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
}
.modal-info-row svg {
  flex-shrink: 0;
  color: #1560f0;
}
.modal-submit {
  margin-top: 8px;
  align-self: flex-start;
  background: #1560f0;
  color: #fff;
  border: none;
  border-radius: 30px;
  padding: 13px 38px;
  font-family: var(--font);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.005em;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(21, 96, 240, 0.35);
  transition:
    background 0.25s,
    transform 0.25s,
    box-shadow 0.25s;
}
.modal-submit:hover {
  background: #0d4dd0;
  transform: translateY(-1px);
  box-shadow: 0 12px 30px rgba(21, 96, 240, 0.5);
}
.modal-submit:active {
  transform: translateY(0);
}
.modal-submit.success {
  background: #1d9d57;
  box-shadow: 0 8px 22px rgba(29, 157, 87, 0.4);
}

@media (max-width: 780px) {
  .modal-card {
    grid-template-columns: 1fr;
    max-height: 92vh;
    overflow-y: auto;
  }
  .modal-left,
  .modal-right {
    padding: 32px 26px;
  }
  .modal-left h2 {
    font-size: 20px;
    padding-right: 42px;
  }
  .modal-logo {
    display: none;
  }
}

footer {
  border-top: 1px solid var(--border);
  padding: 80px 0 40px;
}
.footer-inner {
  max-width: 1472px;
  margin: 0 auto;
  padding: 0 56px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
.footer-brand-logo {
  display: block;
  margin-bottom: 16px;
  line-height: 0;
}
.footer-brand-logo svg {
  display: block;
  height: 16px;
  width: auto;
}
.footer-brand-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.72;
  color: #fff;
  max-width: 280px;
  margin-bottom: 22px;
}
.footer-brand-email {
  font-size: 14px;
  color: #fff;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-brand-email:hover {
  color: #fff;
}
.footer-col-title {
  font-size: 18px;
  font-weight: 700;
  /* letter-spacing: 0.22em; */
  color: white;
  margin-bottom: 18px;
}
.footer-col-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.footer-col-links a {
  font-size: 16px;
  color: #fff;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col-links a:hover {
  color: #fff;
}
.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  padding-top: 28px;
  flex-wrap: wrap;
}
.footer-copy {
  font-size: 16px;
  color: #fff;
}
.footer-copy-c {
  font-size: 1.7em;
  line-height: 1;
  vertical-align: -0.25em;
}
.footer-legal {
  display: flex;
  gap: 22px;
}
.footer-legal a {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.48);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-legal a:hover {
  color: #fff;
}
.footer-social {
  display: flex;
  gap: 8px;
}
.footer-social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 11px;
  font-weight: 600;
  transition:
    background 0.25s,
    border-color 0.25s,
    color 0.25s;
}
.footer-social a:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}
.footer-brand-logo svg {
  height: 30px;
}
.footer-brand-desc {
  font-size: 18px;
}
@media (max-width: 768px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand-col {
    grid-column: 1/-1;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
  }
  .footer-inner {
    padding: 0 24px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* shared edges */
.hero-inner,
.pillars-inner,
.whyus-inner,
.faq-inner {
  padding-left: 56px;
  padding-right: 56px;
}
@media (max-width: 768px) {
  .hero-inner,
  .pillars-inner,
  .whyus-inner,
  .faq-inner {
    padding-left: 24px;
    padding-right: 24px;
  }
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero-canvas-wrap {
    display: none;
  }
  .pillars,
  .whyus,
  .faq {
    padding: 80px 0;
  }
  .hero {
    /* On mobile, single column — let height grow naturally so content never overflows */
    height: auto;
    min-height: 100vh;
    min-height: 100svh;
    padding-top: 100px;
  }
  .hero p.sub {
    display: none;
  }
  .hero p.sub-mobile {
    display: block;
  }
}
@media (min-width: 1440px), (min-height: 800px) {
  .pillars-grid {
    max-height: 520px;
    min-height: 520px;
  }
}
@media (min-width: 1540px) {
  .pillars {
    min-height: 900px;
  }
}
@media (min-width: 2200px) {
  .hero {
    height: auto;
    min-height: 900px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .hero-copy,
  .service-slide {
    opacity: 1 !important;
    transform: none !important;
  }
  #heroCanvas,
  #servicesCanvas {
    display: none !important;
  }
}