:root {
  --bg: #070b12;
  --bg-2: #0d1320;
  --line: rgba(152, 176, 255, 0.22);
  --text: #f2f5ff;
  --muted: rgba(242, 245, 255, 0.7);
  --accent: #98b0ff;
  --accent-2: #79ffd1;
  --panel: rgba(14, 20, 33, 0.7);
  --shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  color: var(--text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background:
    radial-gradient(1200px 700px at 88% -10%, rgba(152, 176, 255, 0.22), transparent 55%),
    radial-gradient(900px 550px at -10% 120%, rgba(121, 255, 209, 0.13), transparent 60%),
    linear-gradient(180deg, #070b12, #050810 72%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    linear-gradient(rgba(152, 176, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(152, 176, 255, 0.12) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.24;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    linear-gradient(rgba(121, 255, 209, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(121, 255, 209, 0.11) 1px, transparent 1px);
  background-size: 128px 128px;
  opacity: 0.2;
}

.noise,
.scanline {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

.noise {
  opacity: 0.025;
  background-image: radial-gradient(rgba(255, 255, 255, 0.6) 0.45px, transparent 0.45px);
  background-size: 3px 3px;
}

.scanline {
  opacity: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(152, 176, 255, 0.12),
    rgba(152, 176, 255, 0.12) 1px,
    transparent 1px,
    transparent 4px
  );
}

.topbar {
  width: 100%;
  margin: 0;
  padding: 12px 18px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-left: 0;
  border-right: 0;
  background: rgba(6, 10, 18, 0.94);
  backdrop-filter: none;
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  position: sticky;
  top: 0;
  z-index: 40;
}

.brand {
  color: var(--text);
  text-decoration: none;
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  letter-spacing: 0.07em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--accent-2);
  box-shadow: 0 0 14px rgba(121, 255, 209, 0.7);
}

.nav {
  display: flex;
  gap: 6px;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  padding: 8px 11px;
  border-radius: 0;
  border: 1px solid var(--line);
  transition: 0.2s ease;
}

.nav a:hover {
  color: var(--text);
  border-color: rgba(121, 255, 209, 0.45);
  background: rgba(121, 255, 209, 0.12);
}

.menu-btn {
  display: none;
  border: 1px solid var(--line);
  background: rgba(152, 176, 255, 0.08);
  color: var(--text);
  border-radius: 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  padding: 8px 10px;
}

main {
  width: 100%;
  margin: 0;
  display: grid;
  gap: 0;
}

.hero,
.panel {
  border: 1px solid var(--line);
  border-radius: 0;
  border-left: 0;
  border-right: 0;
  border-top: 0;
  background: linear-gradient(160deg, rgba(11, 16, 28, 0.88), rgba(8, 13, 24, 0.84));
  backdrop-filter: none;
  box-shadow: none;
}

.hero {
  min-height: 88vh;
  display: grid;
  align-content: center;
  padding: clamp(26px, 5vw, 70px) clamp(18px, 3.8vw, 54px);
}

.eyebrow {
  margin: 0;
  color: rgba(242, 245, 255, 0.58);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Outfit", sans-serif;
}

.hero h1 {
  margin-top: 14px;
  font-size: clamp(2.1rem, 7vw, 5.8rem);
  line-height: 0.93;
  letter-spacing: 0.01em;
}

.hero h1 span,
.cta h2 span {
  display: block;
  color: var(--accent-2);
}

.hero-copy {
  margin: 16px 0 0;
  max-width: 30ch;
  color: var(--muted);
  font-size: clamp(0.96rem, 1.5vw, 1.05rem);
  line-height: 1.5;
}

.hero-actions {
  margin-top: 26px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 0;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 11px 16px;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  transition: 0.2s ease;
}

.btn.primary {
  border-color: rgba(121, 255, 209, 0.45);
  background: linear-gradient(130deg, rgba(121, 255, 209, 0.22), rgba(152, 176, 255, 0.18));
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
}

.panel {
  padding: clamp(16px, 3vw, 30px) clamp(18px, 3.8vw, 54px);
}

#work {
  padding-top: clamp(12px, 2vw, 18px);
}

.signal-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.signal-tile {
  border: 1px solid var(--line);
  border-radius: 0;
  background: rgba(7, 11, 20, 0.9);
  padding: 16px;
}

.signal-tile span {
  display: block;
  color: rgba(242, 245, 255, 0.56);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}

.signal-tile strong {
  display: block;
  margin-top: 4px;
  font-family: "Outfit", sans-serif;
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 0.95;
  color: var(--accent-2);
}

.signal-tile p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.panel-head {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.panel-head h2 {
  font-size: clamp(1.2rem, 2.5vw, 1.9rem);
  letter-spacing: 0.05em;
}

.panel-head p {
  margin: 0;
  color: var(--muted);
}

.compare {
  border: 1px solid var(--line);
  border-radius: 0;
  overflow: hidden;
  background: rgba(8, 13, 22, 0.8);
}

.compare-toolbar {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 10px;
  border-bottom: 1px solid var(--line);
}

.segmented {
  display: flex;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: rgba(152, 176, 255, 0.08);
}

.seg-btn {
  border: none;
  border-radius: 0;
  padding: 8px 12px;
  background: transparent;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.seg-btn.active {
  background: rgba(121, 255, 209, 0.2);
  color: var(--text);
}

.compare-stage {
  margin: 0;
  height: clamp(200px, 34vw, 420px);
  background: #060a12;
  position: relative;
  overflow: hidden;
}

.compare-stage img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transform: scale(1.01);
  transition: opacity 0.2s ease;
}

.compare-stage img.active {
  opacity: 1;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 10px;
}

.tile {
  grid-column: span 6;
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 14px;
  background: var(--panel);
}

.tile h3 {
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}

.tile p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.steps li {
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 12px;
  background: var(--panel);
  display: flex;
  gap: 12px;
}

.steps li span {
  font-family: "Outfit", sans-serif;
  font-size: 1.45rem;
  color: var(--accent);
}

.steps li p {
  margin: 4px 0 0;
  color: var(--muted);
}

.cta h2 {
  margin-top: 8px;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 0.98;
}

.cta {
  text-align: center;
  display: grid;
  justify-items: center;
}

.contact-form {
  margin-top: 16px;
  max-width: 620px;
  width: min(620px, 100%);
  display: grid;
  gap: 8px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  background: rgba(8, 13, 22, 0.85);
  color: var(--text);
  font: inherit;
  font-size: 0.84rem;
  letter-spacing: 0.07em;
  padding: 11px 12px;
}

.contact-form textarea {
  resize: vertical;
  min-height: 98px;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(242, 245, 255, 0.52);
}

.honeypot {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .signal-board {
    grid-template-columns: 1fr;
  }

  .tile {
    grid-column: span 12;
  }
}

@media (max-width: 780px) {
  .menu-btn {
    display: inline-block;
  }

  .nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 0;
    background: rgba(8, 12, 20, 0.96);
    display: grid;
    gap: 6px;
    opacity: 0;
    pointer-events: none;
    transform: scaleY(0.9);
    transform-origin: top;
    transition: 0.2s ease;
  }

  .topbar.open .nav {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .btn,
  .compare-stage img,
  .nav {
    transition: none;
  }
}