/* Dark neon cyberpunk theme because of course it is. */

:root {
  --bg: #05040b;
  --bg-alt: #090818;
  --bg-accent: rgba(140, 82, 255, 0.12);

  --fg: #f5f5ff;
  --muted: #a2a2c7;
  --accent-pink: #ff4fd8;
  --accent-cyan: #3dfaff;
  --accent-purple: #8c52ff;

  --border-subtle: rgba(255, 255, 255, 0.06);
  --shadow-soft: 0 0 40px rgba(0, 0, 0, 0.75);

  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-pill: 999px;

  --max-width: 1120px;
}

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

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: radial-gradient(circle at top, #140f33 0, #05040b 40%) fixed;
  color: var(--fg);
  font-family: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

body {
  display: flex;
  justify-content: center;
  padding: 24px;
}

.page-wrap {
  width: 100%;
  max-width: var(--max-width);
  background: linear-gradient(
      135deg,
      rgba(255, 79, 216, 0.05),
      transparent 40%,
      rgba(61, 250, 255, 0.05)
    ),
    radial-gradient(circle at bottom, rgba(140, 82, 255, 0.18), transparent 60%),
    rgba(5, 4, 11, 0.96);
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
  padding: 20px 24px 24px;
}

/* Header */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 4px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "DM Mono", ui-monospace, SFMono-Regular, Menlo, Monaco,
    Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.95rem;
  text-transform: lowercase;
  letter-spacing: 0.12em;
}

.logo-mark {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff, var(--accent-pink));
  box-shadow:
    0 0 8px rgba(255, 79, 216, 0.7),
    0 0 16px rgba(61, 250, 255, 0.4);
}

.logo-text {
  color: var(--fg);
}

.nav {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
  padding: 5px 10px;
  border-radius: 999px;
  transition:
    background 0.2s ease,
    color 0.2s ease;
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--fg);
}

.nav-cta {
  border: 1px solid rgba(61, 250, 255, 0.7);
  color: var(--accent-cyan);
}

/* Hero */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
  gap: 32px;
  padding: 28px 4px 16px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-kicker {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero h1 {
  font-size: clamp(1.9rem, 2.4vw + 1.2rem, 2.6rem);
  line-height: 1.1;
  margin: 0;
}

.hero-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.hero-footnote {
  margin: 6px 0 0;
  font-size: 0.75rem;
  color: var(--muted);
}

/* Buttons */

.btn {
  border-radius: var(--radius-pill);
  padding: 9px 18px;
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition:
    background 0.2s ease,
    transform 0.15s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.btn-primary {
  background: radial-gradient(circle at 0 0, var(--accent-cyan), var(--accent-pink));
  color: #05040b;
  box-shadow: 0 0 20px rgba(61, 250, 255, 0.5);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 30px rgba(61, 250, 255, 0.7);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--fg);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
}

.btn-full {
  width: 100%;
}

/* Hero visual */

.hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.hex-container {
  position: relative;
  width: 220px;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hex-glow {
  position: absolute;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(61, 250, 255, 0.3), transparent 70%);
  animation: pulse 4s ease-in-out infinite;
  filter: blur(30px);
}

.hex-svg {
  position: relative;
  width: 200px;
  height: 200px;
  filter: drop-shadow(0 0 20px rgba(61, 250, 255, 0.5));
  animation: float 6s ease-in-out infinite;
  z-index: 2;
}

.hex {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hex-outer {
  stroke: url(#hexGrad);
  stroke-width: 2.5;
  animation: hexRotate 20s linear infinite;
  transform-origin: center;
  stroke-dasharray: 400;
  stroke-dashoffset: 0;
  animation: hexRotate 20s linear infinite, hexDash 8s ease-in-out infinite;
}

.hex-mid {
  stroke: rgba(140, 82, 255, 0.8);
  stroke-width: 2;
  animation: hexRotateReverse 15s linear infinite;
  transform-origin: center;
}

.hex-inner {
  stroke: rgba(255, 79, 216, 0.6);
  stroke-width: 1.5;
  animation: hexRotate 12s linear infinite;
  transform-origin: center;
}

.hex-core {
  fill: url(#hexGrad);
  animation: corePulse 3s ease-in-out infinite;
  filter: drop-shadow(0 0 8px rgba(61, 250, 255, 0.9));
}

.particles {
  position: absolute;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, var(--accent-cyan), transparent);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 5s ease-in-out infinite;
}

.particle:nth-child(1) {
  left: 20%;
  top: 30%;
  animation-delay: 0s;
  animation-duration: 6s;
}

.particle:nth-child(2) {
  left: 75%;
  top: 20%;
  animation-delay: 1.2s;
  animation-duration: 5.5s;
}

.particle:nth-child(3) {
  left: 60%;
  top: 70%;
  animation-delay: 2.4s;
  animation-duration: 7s;
}

.particle:nth-child(4) {
  left: 15%;
  top: 65%;
  animation-delay: 3.6s;
  animation-duration: 6.5s;
}

.particle:nth-child(5) {
  left: 85%;
  top: 50%;
  animation-delay: 4.8s;
  animation-duration: 5s;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.3;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.6;
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes hexRotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes hexRotateReverse {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(-360deg);
  }
}

@keyframes hexDash {
  0%, 100% {
    stroke-dashoffset: 0;
  }
  50% {
    stroke-dashoffset: 200;
  }
}

@keyframes corePulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.3);
    opacity: 0.8;
  }
}

@keyframes particleFloat {
  0% {
    opacity: 0;
    transform: translateY(0) scale(0);
  }
  20% {
    opacity: 1;
    transform: translateY(-20px) scale(1);
  }
  80% {
    opacity: 1;
    transform: translateY(-80px) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateY(-100px) scale(0);
  }
}

.hero-metadata {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.meta-card {
  padding: 8px 10px;
  border-radius: var(--radius-pill);
  background: rgba(5, 4, 11, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.75rem;
  display: flex;
  flex-direction: column;
  min-width: 150px;
}

.meta-label {
  color: var(--muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 3px;
}

.meta-value {
  color: var(--fg);
}

/* Sections */

.section {
  padding: 26px 4px 8px;
}

.section-header {
  max-width: 640px;
  margin-bottom: 18px;
}

.section-header h2 {
  margin: 0 0 8px;
  font-size: 1.2rem;
}

.section-header p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.section-accent {
  background: linear-gradient(
    to right,
    rgba(140, 82, 255, 0.12),
    rgba(61, 250, 255, 0.04)
  );
  border-radius: 24px;
  padding: 22px 18px 16px;
  border: 1px solid rgba(140, 82, 255, 0.3);
}

/* Grid & cards */

.grid {
  display: grid;
  gap: 16px;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 14px 14px 12px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.45);
}

.card h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.card ul {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.card ul li::before {
  content: "◆";
  font-size: 0.6rem;
  color: var(--accent-cyan);
  margin-right: 6px;
}

.card-outline {
  background: transparent;
  border-style: dashed;
}

.ethics-note {
  margin-top: 12px;
  font-size: 0.78rem;
  color: var(--muted);
}

/* Tools Section */

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-top: 12px;
}

.tool-card {
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 18px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.45);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: 
    border-color 0.3s ease,
    transform 0.2s ease,
    box-shadow 0.3s ease;
}

.tool-card:hover {
  border-color: rgba(61, 250, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: 
    0 0 20px rgba(0, 0, 0, 0.45),
    0 0 30px rgba(61, 250, 255, 0.15);
}

.tool-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(61, 250, 255, 0.15), rgba(140, 82, 255, 0.15));
  border: 1px solid rgba(61, 250, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.tool-card h3 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--fg);
}

.tool-name {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 0.8rem;
  color: var(--accent-purple);
  background: rgba(140, 82, 255, 0.1);
  padding: 4px 8px;
  border-radius: 6px;
  display: inline-block;
  align-self: flex-start;
  margin: 0;
}

.tool-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* Timeline */

.timeline {
  position: relative;
  margin-top: 8px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 4px;
  bottom: 0;
  left: 10px;
  width: 1px;
  background: linear-gradient(
    to bottom,
    rgba(61, 250, 255, 0.1),
    rgba(255, 79, 216, 0.5)
  );
}

.timeline-item {
  position: relative;
  padding-left: 32px;
  margin-bottom: 14px;
}

.timeline-dot {
  position: absolute;
  left: 4px;
  top: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-cyan), var(--accent-pink));
  box-shadow: 0 0 12px rgba(61, 250, 255, 0.9);
}

.timeline-content h3 {
  margin: 0 0 4px;
  font-size: 0.98rem;
}

.timeline-content p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Access section */

.access-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
}

.access-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85rem;
}

.field span {
  color: var(--muted);
}

.field input,
.field textarea {
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: #05040b;
  padding: 8px 9px;
  color: var(--fg);
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.field input:focus,
.field textarea:focus {
  border-color: rgba(61, 250, 255, 0.8);
  box-shadow: 0 0 0 1px rgba(61, 250, 255, 0.3);
  background: #050410;
}

.field-inline {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.field-inline input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.access-note {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--muted);
}

/* Footer */

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px;
  padding: 14px 4px 4px;
  margin-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.78rem;
  color: var(--muted);
}

.footer-dot {
  margin: 0 6px;
}

/* Responsive */

@media (max-width: 900px) {
  body {
    padding: 12px;
  }

  .page-wrap {
    border-radius: 20px;
    padding: 14px 14px 16px;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-visual {
    order: -1;
  }

  .nav {
    display: none; /* mobile: keep it simple for now */
  }
}

@media (max-width: 720px) {
  .grid-2,
  .grid-3,
  .access-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-footer {
    flex-direction: column;
  }
}