/* =================================================================
   BRAND SCALE — Stylesheet
   Premium · Operator-grade · Editorial pacing
   ================================================================= */

/* ===== Tokens ===== */
:root {
  --navy: #0A1628;
  --lime: #D4FF3F;
  --off-white: #F8F8F5;
  --slate: #1E2A3F;
  --slate-darker: #15203A;
  --muted: #6B7280;

  --display: 'Sora', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --container: 1240px;
  --container-narrow: 880px;

  --section-y: clamp(80px, 10vw, 140px);
  --radius: 8px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ===== Reset / Base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--body);
  background: var(--off-white);
  color: var(--navy);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; padding: 0; margin: 0; }
.hidden { display: none !important; }

/* Focus states (accessibility) */
:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ===== Containers ===== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container.narrow {
  max-width: var(--container-narrow);
}

/* ===== Typography ===== */
.eyebrow {
  font-family: var(--body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 24px;
}
.eyebrow-lime { color: var(--lime); }
.eyebrow-dark { color: var(--navy); }

.lime-text { color: var(--lime); }

.h2-light, .h2-dark {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.05;
  margin: 0 0 24px;
  font-size: clamp(36px, 5.5vw, 64px);
}
.h2-light { color: var(--off-white); }
.h2-dark { color: var(--navy); }

.section-intro {
  color: var(--off-white);
  opacity: 0.7;
  max-width: 720px;
  margin: 24px 0 0;
  font-size: 17px;
}

.section-sub-headline {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(20px, 2.4vw, 28px);
  color: var(--navy);
  text-align: center;
  margin: 0 0 56px;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.section-head {
  margin-bottom: 64px;
  max-width: 900px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  font-family: var(--body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.005em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all 0.22s var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--lime);
  color: var(--navy);
  border-color: var(--lime);
}
.btn-primary:hover {
  background: var(--navy);
  color: var(--lime);
  border-color: var(--lime);
}
.btn-full { width: 100%; }

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  color: var(--off-white);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: all 0.22s var(--ease);
}
.btn-link span { color: var(--lime); transition: transform 0.22s var(--ease); }
.btn-link:hover { color: var(--lime); }
.btn-link:hover span { transform: translateX(4px); }

.btn-link-dark { color: var(--navy); }
.btn-link-dark:hover { color: var(--navy); border-bottom-color: var(--lime); }

/* =================================================================
   NAV
   ================================================================= */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  background: transparent;
  transition: background 0.3s var(--ease), backdrop-filter 0.3s var(--ease), padding 0.3s var(--ease);
}
.nav.scrolled {
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 18px;
  color: var(--off-white);
  letter-spacing: -0.01em;
}
.brand-mark {
  display: inline-block;
  width: 14px;
  height: 14px;
  background: var(--lime);
  border-radius: 2px;
}

.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--off-white);
  opacity: 0.75;
  transition: opacity 0.22s var(--ease), color 0.22s var(--ease);
}
.nav-links a:hover { opacity: 1; color: var(--lime); }

.nav-cta { font-size: 14px; padding: 12px 22px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  width: 40px;
  height: 40px;
  justify-content: center;
  align-items: center;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--off-white);
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile fullscreen menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 32px;
  text-align: center;
}
.mobile-menu a {
  font-family: var(--display);
  font-weight: 600;
  font-size: 32px;
  color: var(--off-white);
  letter-spacing: -0.01em;
}
.mobile-menu a:hover, .mobile-menu a:focus { color: var(--lime); }
.mobile-menu .mobile-cta { color: var(--lime); }

/* =================================================================
   HERO
   ================================================================= */
.hero {
  position: relative;
  background: var(--navy);
  color: var(--off-white);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(212, 255, 63, 0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(212, 255, 63, 0.08) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 60% at 70% 50%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 70% 50%, black 30%, transparent 75%);
  pointer-events: none;
  animation: gridDrift 24s linear infinite;
}
@keyframes gridDrift {
  0% { background-position: 0 0, 0 0; }
  100% { background-position: 80px 80px, 80px 80px; }
}

.hero-inner {
  position: relative;
  z-index: 2;
}
.hero-headline {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(48px, 8.5vw, 112px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin: 0 0 32px;
  color: var(--off-white);
  max-width: 1100px;
}
.hero-sub {
  max-width: 620px;
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: rgba(248, 248, 245, 0.7);
  margin: 0 0 40px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-bottom: 48px;
}
.hero-trust {
  font-size: 13px;
  color: rgba(248, 248, 245, 0.5);
  margin: 0;
  letter-spacing: 0.01em;
}

/* =================================================================
   LOGO STRIP
   ================================================================= */
.logo-strip {
  background: var(--off-white);
  padding: var(--section-y) 0;
}

.marquee {
  position: relative;
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.marquee-track {
  display: flex;
  gap: 64px;
  animation: marquee 40s linear infinite;
  width: max-content;
  padding: 16px 32px;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.logo-item {
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.05em;
  color: var(--muted);
  opacity: 0.55;
  white-space: nowrap;
  transition: opacity 0.22s var(--ease), color 0.22s var(--ease);
  padding: 0 12px;
}
.logo-item:hover { opacity: 1; color: var(--navy); }

/* =================================================================
   PROBLEM (navy)
   ================================================================= */
.problem {
  background: var(--navy);
  color: var(--off-white);
  padding: var(--section-y) 0;
}
.problem .h2-light {
  max-width: 900px;
}
.problem-body {
  max-width: 720px;
  margin-top: 32px;
  color: rgba(248, 248, 245, 0.72);
  font-size: 17px;
}
.problem-body p { margin: 0 0 20px; }

/* =================================================================
   SERVICES (off-white)
   ================================================================= */
.services {
  background: var(--off-white);
  padding: var(--section-y) 0;
}
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto;
    gap: 24px;
  }
  .service-card-featured {
    grid-column: span 2;
    grid-row: span 2;
  }
}

.service-card {
  position: relative;
  background: #fff;
  border: 1px solid rgba(10, 22, 40, 0.08);
  border-radius: var(--radius);
  padding: 36px;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-2px);
  border-color: var(--lime);
}

.service-card-featured {
  background: var(--navy);
  color: var(--off-white);
  padding: 48px;
}
.service-card-featured .service-title,
.service-card-featured .service-oneliner { color: var(--off-white); }
.service-card-featured .service-body { color: rgba(248, 248, 245, 0.72); }
.service-card-featured:hover { border-color: var(--lime); }

.core-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--lime);
  color: var(--navy);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 6px 10px;
  border-radius: 4px;
}

.service-title {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(24px, 2.6vw, 32px);
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  color: var(--navy);
}
.service-oneliner {
  font-family: var(--display);
  font-weight: 500;
  font-size: 18px;
  color: var(--lime);
  margin: 0 0 20px;
  line-height: 1.35;
}
.service-card:not(.service-card-featured) .service-oneliner {
  color: var(--navy);
  opacity: 0.85;
}
.service-body {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(10, 22, 40, 0.72);
  margin: 0 0 16px;
}

.service-sublist {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(248, 248, 245, 0.1);
}
@media (min-width: 600px) {
  .service-sublist { grid-template-columns: 1fr 1fr; gap: 18px 28px; }
}
.service-sublist li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.5;
}
.service-sublist .sub-mark {
  color: var(--lime);
  font-weight: 700;
  margin-top: 2px;
}
.service-sublist strong {
  display: block;
  color: var(--off-white);
  font-weight: 600;
  margin-bottom: 2px;
}
.service-sublist span {
  color: rgba(248, 248, 245, 0.6);
  font-size: 13px;
}

/* =================================================================
   INDUSTRIES (navy)
   ================================================================= */
.industries {
  background: var(--navy);
  color: var(--off-white);
  padding: var(--section-y) 0;
}
.industries-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 24px;
}
@media (min-width: 900px) {
  .industries-grid { grid-template-columns: 1fr 1fr; gap: 48px; }
}

.industry-col {
  background: var(--slate);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 40px;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}
.industry-col:hover {
  transform: translateY(-2px);
  border-color: var(--lime);
}
.country-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--lime);
  margin-bottom: 20px;
  text-transform: uppercase;
}
.country-tag span { font-size: 16px; }
.industry-title {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(22px, 2.2vw, 28px);
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin: 0 0 20px;
  color: var(--off-white);
}
.industry-body {
  color: rgba(248, 248, 245, 0.72);
  font-size: 15px;
  line-height: 1.65;
  margin: 0;
}

/* =================================================================
   WHY (off-white)
   ================================================================= */
.why {
  background: var(--off-white);
  padding: var(--section-y) 0;
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 768px) {
  .why-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}

.why-card {
  background: #fff;
  border: 1px solid rgba(10, 22, 40, 0.08);
  border-radius: var(--radius);
  padding: 40px;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}
.why-card:hover {
  transform: translateY(-2px);
  border-color: var(--lime);
}
.why-stat {
  font-family: var(--display);
  font-weight: 800;
  font-feature-settings: 'tnum';
  font-size: clamp(48px, 6vw, 84px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--lime);
  margin-bottom: 24px;
  /* Lime is bright; pair with navy text-shadow for legibility on white */
  text-shadow: 0 0 1px rgba(10, 22, 40, 0.05);
}
.why-headline {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(20px, 2vw, 24px);
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  color: var(--navy);
  line-height: 1.2;
}
.why-body {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(10, 22, 40, 0.7);
  margin: 0;
}

/* =================================================================
   CASE STUDIES (navy)
   ================================================================= */
.case-studies {
  background: var(--navy);
  color: var(--off-white);
  padding: var(--section-y) 0;
}

.case-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin: 32px 0;
}
@media (min-width: 900px) {
  .case-grid { grid-template-columns: repeat(3, 1fr); }
}
.case-card-placeholder {
  background: var(--slate);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 28px;
}
.case-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--lime);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.case-card-placeholder h4 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin: 0 0 14px;
  color: var(--off-white);
}
.case-card-placeholder p {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(248, 248, 245, 0.65);
  margin: 0;
}

/* =================================================================
   FOUNDER (off-white)
   ================================================================= */
.founder {
  background: var(--off-white);
  padding: var(--section-y) 0;
}
.founder-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
@media (min-width: 900px) {
  .founder-grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 80px;
  }
}

.founder-photo-frame {
  position: relative;
}
.founder-photo-placeholder {
  aspect-ratio: 4 / 5;
  background: linear-gradient(145deg, var(--navy), var(--slate));
  border: 1px solid var(--navy);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.founder-photo-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(212, 255, 63, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(212, 255, 63, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
}
.founder-photo-initials {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(80px, 12vw, 140px);
  letter-spacing: -0.04em;
  color: var(--lime);
  position: relative;
  z-index: 1;
}
.dev-asset-note {
  margin-top: 12px;
  font-size: 11px;
  color: var(--muted);
  font-family: 'SFMono-Regular', Menlo, Consolas, monospace;
  border: 1px dashed var(--lime);
  border-radius: 4px;
  padding: 8px 10px;
  background: rgba(212, 255, 63, 0.04);
}
.dev-asset-note code {
  background: rgba(10, 22, 40, 0.08);
  padding: 1px 4px;
  border-radius: 3px;
}

.founder-content .h2-dark {
  margin-bottom: 32px;
}
.founder-sub-headline {
  font-weight: 500;
  color: rgba(10, 22, 40, 0.65);
  font-size: 0.75em;
}
.founder-body {
  color: rgba(10, 22, 40, 0.8);
  font-size: 16px;
  line-height: 1.7;
  max-width: 620px;
}
.founder-body p { margin: 0 0 18px; }

.founder-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  margin: 32px 0 24px;
}
.meta-dot { color: var(--lime); font-weight: 700; }

/* =================================================================
   VIDEOS (navy)
   ================================================================= */
.videos {
  background: var(--navy);
  color: var(--off-white);
  padding: var(--section-y) 0;
}
.videos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 768px) {
  .videos-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.video-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--slate);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.video-wrap:hover {
  border-color: var(--lime);
  transform: translateY(-2px);
}
.video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* =================================================================
   FAQ (off-white)
   ================================================================= */
.faq {
  background: var(--off-white);
  padding: var(--section-y) 0;
}
.faq-list {
  border-top: 1px solid rgba(10, 22, 40, 0.1);
}
.faq-item {
  border-bottom: 1px solid rgba(10, 22, 40, 0.1);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(17px, 1.8vw, 20px);
  color: var(--navy);
  letter-spacing: -0.005em;
  line-height: 1.35;
  transition: color 0.22s var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--navy); }
.faq-item summary:hover .faq-icon { color: var(--navy); background: var(--lime); }

.faq-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--lime);
  border-radius: 4px;
  color: var(--lime);
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  transition: transform 0.3s var(--ease), background 0.22s var(--ease), color 0.22s var(--ease);
  background: transparent;
}
.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--lime);
  color: var(--navy);
}

.faq-answer {
  padding: 0 0 28px;
  max-width: 720px;
}
.faq-answer p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(10, 22, 40, 0.8);
}

/* =================================================================
   CONTACT (navy)
   ================================================================= */
.contact {
  background: var(--navy);
  color: var(--off-white);
  padding: var(--section-y) 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
  }
}

.contact-headline {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 64px);
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--off-white);
  margin: 0 0 28px;
}
.contact-body {
  max-width: 480px;
  color: rgba(248, 248, 245, 0.7);
  font-size: 16px;
}
.contact-body p { margin: 0 0 18px; }

.reassurance-list {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.reassurance-list li {
  font-size: 14px;
  color: rgba(248, 248, 245, 0.6);
  display: flex;
  align-items: center;
  gap: 12px;
}
.reassurance-list .check {
  color: var(--lime);
  font-weight: 700;
}

/* ===== Lead form ===== */
.contact-right {
  position: relative;
}
.lead-form {
  background: var(--slate);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 40px);
}
.form-headline {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(20px, 2vw, 24px);
  letter-spacing: -0.01em;
  color: var(--off-white);
  margin: 0 0 28px;
}
.form-row {
  margin-bottom: 18px;
}
.form-row label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--off-white);
  margin-bottom: 8px;
}
.form-row .req { color: var(--lime); }

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  background: var(--slate-darker);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 12px 14px;
  color: var(--off-white);
  font-family: var(--body);
  font-size: 15px;
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease);
}
.form-row input::placeholder,
.form-row textarea::placeholder {
  color: rgba(248, 248, 245, 0.35);
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--lime);
  outline: none;
}
.form-row select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%23D4FF3F' d='M6 8L0 0h12z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}
.form-row select option {
  background: var(--slate-darker);
  color: var(--off-white);
}
.form-row textarea {
  resize: vertical;
  min-height: 90px;
  font-family: var(--body);
}

#leadSubmit {
  margin-top: 12px;
}

.form-disclaimer {
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(248, 248, 245, 0.5);
}

.dev-inline-note {
  margin: 14px 0 0;
  padding: 8px 10px;
  font-size: 11px;
  color: var(--muted);
  font-family: 'SFMono-Regular', Menlo, Consolas, monospace;
  border: 1px dashed var(--lime);
  border-radius: 4px;
  background: rgba(212, 255, 63, 0.04);
}
.dev-inline-note code {
  background: rgba(255, 255, 255, 0.06);
  padding: 1px 4px;
  border-radius: 3px;
}

.form-success {
  background: var(--slate);
  border: 1px solid var(--lime);
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
}
.success-mark {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  border: 2px solid var(--lime);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lime);
  font-size: 28px;
  font-weight: 700;
}
.form-success h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 28px;
  color: var(--lime);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.form-success p {
  color: rgba(248, 248, 245, 0.8);
  font-size: 15px;
  margin: 0;
  line-height: 1.6;
}

/* =================================================================
   FOOTER
   ================================================================= */
.footer {
  background: var(--navy);
  color: var(--off-white);
  padding: 64px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1.4fr; gap: 64px; }
}
.footer-col h4 {
  font-family: var(--display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 0 0 18px;
}
.footer-tag {
  margin: 16px 0 0;
  font-size: 14px;
  color: rgba(248, 248, 245, 0.6);
  max-width: 320px;
  line-height: 1.55;
}
.footer-links,
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  color: rgba(248, 248, 245, 0.7);
}
.footer-links a:hover { color: var(--lime); }
.footer-based {
  margin-top: 8px;
  font-size: 13px;
  color: rgba(248, 248, 245, 0.5);
}

.footer-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--lime);
  text-align: left;
}
.footer-bottom p {
  margin: 0;
  font-size: 12px;
  color: rgba(248, 248, 245, 0.5);
}

/* =================================================================
   DEVELOPER PLACEHOLDERS
   ================================================================= */
.dev-placeholder {
  position: relative;
  border: 1px dashed var(--lime);
  border-radius: var(--radius);
  padding: 24px 16px;
  margin-top: 24px;
  background: rgba(212, 255, 63, 0.02);
}
.dev-placeholder-dark {
  background: rgba(212, 255, 63, 0.04);
}
.dev-placeholder-label {
  position: absolute;
  top: -10px;
  left: 16px;
  background: var(--lime);
  color: var(--navy);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 3px;
  font-family: 'SFMono-Regular', Menlo, Consolas, monospace;
}
.dev-placeholder-caption {
  margin: 16px 0 0;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  font-family: 'SFMono-Regular', Menlo, Consolas, monospace;
}
.dev-placeholder-inline {
  font-family: 'SFMono-Regular', Menlo, Consolas, monospace;
  font-size: 12px;
  color: var(--lime);
  background: rgba(212, 255, 63, 0.08);
  padding: 2px 6px;
  border-radius: 3px;
}

/* =================================================================
   MOBILE STICKY CTA
   ================================================================= */
.mobile-sticky-cta {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 80;
  display: none;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  filter: drop-shadow(0 8px 24px rgba(10, 22, 40, 0.35));
}
.mobile-sticky-cta.visible {
  opacity: 1;
  transform: translateY(0);
}
.mobile-sticky-cta.hidden-form {
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
}

/* =================================================================
   SCROLL REVEAL
   ================================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track,
  .hero-grid-bg { animation: none !important; }
  html { scroll-behavior: auto; }
}

/* =================================================================
   RESPONSIVE
   ================================================================= */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
}

@media (max-width: 767px) {
  .hero { padding: 120px 0 60px; min-height: auto; }
  .hero-headline { font-size: clamp(40px, 11vw, 64px); }
  .hero-ctas { flex-direction: column; align-items: stretch; gap: 16px; }
  .hero-ctas .btn { width: 100%; }
  .hero-ctas .btn-link { justify-content: center; }

  .service-card,
  .service-card-featured { padding: 28px; }
  .industry-col { padding: 28px; }
  .why-card { padding: 28px; }

  .mobile-sticky-cta { display: block; }

  /* leave room at bottom of page for sticky CTA */
  .footer { padding-bottom: 88px; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .core-badge { top: 16px; right: 16px; }
}