:root {
  --bg-page: #050a1f;
  --bg-section: #0a1333;
  --bg-card: #121f4d;
  --bg-raised: #1a2f6b;
  --teal: #14b8a6;
  --teal-soft: rgba(20, 184, 166, 0.18);
  --gold: #f5c542;
  --gold-soft: rgba(245, 197, 66, 0.18);
  --bg: #02071b;
  --bg-soft: #091436;
  --panel: rgba(9, 20, 54, 0.76);
  --line: rgba(255, 255, 255, 0.08);
  --violet: #7a5fff;
  --cyan: #1ed5ff;
  --blue: #2a8dfc;
  --ink: #ffffff;
  --ink-soft: #b4bcd0;
  --titan-glass: rgba(2, 7, 27, 0.85);
  --t-fast: 0.2s ease;
  --t-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-xl: 18px;
  --shadow-soft: 0 16px 40px rgba(0, 0, 0, 0.28);
  --shadow-neon: 0 10px 30px rgba(30, 213, 255, 0.16);
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--bg);
}

body {
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 12% 8%, rgba(30, 213, 255, 0.08), transparent 26%),
    radial-gradient(circle at 86% 20%, rgba(42, 141, 252, 0.08), transparent 30%),
    linear-gradient(180deg, rgba(3, 11, 34, 0.55), rgba(2, 7, 27, 1));
  color: var(--ink);
  font-family: 'Space Grotesk', sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
  min-height: 100vh;
}

h1,
h2,
h3,
h4 {
  letter-spacing: -0.02em;
}

.site-header {
  background: var(--titan-glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: all 0.3s ease;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
  overflow: visible !important;
}

.site-header.scrolled {
  height: 70px;
  background: rgba(2, 7, 27, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.brand-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.4s ease;
}

.brand-mark:hover .brand-logo {
  transform: scale(1.1) rotate(-2deg);
}

.nav-btn {
  position: relative;
  overflow: hidden;
  color: var(--ink-soft);
  transition: var(--t-fast);
}

.nav-btn:hover {
  color: var(--cyan);
  text-shadow: 0 0 15px rgba(30, 213, 255, 0.5);
  transform: translateY(-1px);
}

.nav-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  transition: var(--t-slow);
  transform: translateX(-50%);
}

.nav-btn:hover::after {
  width: 60%;
}

.page {
  display: none !important;
  opacity: 0;
}

.page.active {
  display: block !important;
  animation: titanFadeIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  min-height: calc(100vh - 80px);
}

@keyframes titanFadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-card {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.service-card:not(.open) {
  opacity: 0.75;
  filter: grayscale(0.2);
}

.service-card:hover {
  opacity: 1;
  filter: grayscale(0);
  transform: translateY(-4px);
  border-color: var(--blue);
  box-shadow: var(--shadow-neon);
}

.toggle-open span:last-child {
  display: inline-block;
  transition: transform 0.3s ease-in-out;
}

.service-card.open .toggle-open span:last-child {
  transform: rotate(90deg);
}

.card-body,
.inline-body {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-body.open,
.inline-body.open {
  max-height: 650px;
  opacity: 1;
  padding-bottom: 20px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fadeIn {
  animation: fadeIn 0.4s ease-out forwards;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  width: 100%;
}

.team-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-neon);
}

.team-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: top center;
  display: block;
  filter: saturate(1.05) contrast(1.04);
}

#contactForm input,
#contactForm select,
#contactForm textarea {
  border-radius: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

#contactForm input:hover,
#contactForm select:hover,
#contactForm textarea:hover {
  border-color: rgba(30, 213, 255, 0.34);
}

#contactForm input:focus,
#contactForm select:focus,
#contactForm textarea:focus {
  box-shadow: 0 0 0 3px rgba(30, 213, 255, 0.16);
}

#submitBtn {
  position: relative;
  overflow: hidden;
}

#submitBtn::before {
  content: '';
  position: absolute;
  inset: -120% 35%;
  background: linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, 0.22), transparent 65%);
  transform: translateX(-110%) rotate(12deg);
  transition: transform 0.55s ease;
}

#submitBtn:hover::before {
  transform: translateX(120%) rotate(12deg);
}

#mobileMenu {
  display: none;
  position: fixed !important;
  top: 6rem !important;
  left: 0;
  right: 0;
  bottom: 0;
  height: calc(100vh - 6rem);
  z-index: 9999 !important;
  background: rgba(4, 14, 43, 0.98) !important;
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  overflow-y: auto;
}

#mobileMenu.is-open {
  display: flex !important;
  flex-direction: column;
}

svg {
  stroke: currentColor;
  transition: all 0.2s ease;
}

.inline-flex svg {
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.flex.items-center.gap-2 svg {
  transition: stroke 0.2s ease, transform 0.2s ease;
}

.flex.items-center.gap-2:hover svg {
  stroke: currentColor;
  filter: brightness(1.1);
}

.group:hover svg,
.group-hover svg {
  stroke: currentColor;
  opacity: 1;
}

.group-hover\/item:hover svg {
  transform: rotate(12deg);
}

@media (max-width: 768px) {
  .team-grid {
    gap: 1rem;
  }

  .team-card img {
    height: 210px;
  }
}

.nav-link {
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0.6rem;
  right: 0.6rem;
  bottom: 0.35rem;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
}

.nav-link.is-active {
  color: #fff;
  border-color: rgba(245, 197, 66, 0.35);
  background: rgba(20, 184, 166, 0.1);
}

.logo-letter {
  color: var(--gold);
  text-shadow: 0 0 16px rgba(245, 197, 66, 0.5);
}

.hero-badge {
  background: linear-gradient(90deg, rgba(20, 184, 166, 0.1), rgba(245, 197, 66, 0.12));
}

.typewrap {
  display: inline-flex;
  align-items: baseline;
  gap: 0.25rem;
  min-width: 10ch;
}

.type-cursor {
  color: var(--gold);
  animation: blink-cursor 900ms steps(1) infinite;
}

@keyframes blink-cursor {
  0%,
  45% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

.elite-word {
  color: var(--gold);
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: -120%;
  left: -35%;
  width: 40%;
  height: 320%;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.55) 50%, transparent 100%);
  transform: rotate(20deg);
  transition: left 600ms ease;
  pointer-events: none;
}

.btn-primary:hover::before {
  left: 120%;
}

.section-shell {
  position: relative;
}

.section-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 360px at 8% -10%, rgba(20, 184, 166, 0.1), transparent 60%),
    radial-gradient(700px 320px at 92% 110%, rgba(245, 197, 66, 0.08), transparent 60%);
  pointer-events: none;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 480ms ease, transform 480ms ease;
  transition-delay: calc(var(--reveal-order, 0) * 80ms);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

.marquee-wrap {
  overflow: hidden;
  border-top: 1px solid rgba(20, 184, 166, 0.35);
  border-bottom: 1px solid rgba(245, 197, 66, 0.25);
  background: rgba(9, 16, 40, 0.75);
}

.marquee-track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
  padding: 0.85rem 0;
  animation: marquee-left 24s linear infinite;
}

.marquee-item {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
  white-space: nowrap;
}

@keyframes marquee-left {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 999px;
  border: 1px solid rgba(245, 197, 66, 0.55);
  background: linear-gradient(180deg, rgba(20, 184, 166, 0.85), rgba(11, 108, 179, 0.9));
  color: #fff;
  font-size: 1.1rem;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 220ms ease, transform 220ms ease;
  z-index: 120;
}

.back-to-top.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.industry-modal {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 20, 0.72);
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 130;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease;
}

.industry-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.industry-modal-card {
  width: min(680px, 96vw);
  border-radius: 1rem;
  border: 1px solid rgba(245, 197, 66, 0.35);
  background: linear-gradient(165deg, rgba(13, 24, 58, 0.98), rgba(9, 16, 40, 0.97));
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.45);
  transform: translateY(10px) scale(0.98);
  transition: transform 220ms ease;
}

.industry-modal.is-open .industry-modal-card {
  transform: translateY(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}