:root {
  --prole-bg: #F7F5F1;
  --prole-bg-warm: #F9F7F3;
  --prole-bg-cold: #EDEEF1;
  --prole-ink: #1A1C20;
  --prole-ink-soft: #6A6E78;
  --prole-red: #E4321B;
  --prole-red-deep: #C8281A;
  --prole-red-soft: #FF6B5A;
  --prole-cobalt: #2247E5;
  --prole-graphite: #131519;
  --prole-pearl: #D4D6DC;
  --prole-line: rgba(26, 28, 32, 0.08);
  --prole-line-cobalt: rgba(34, 71, 229, 0.12);
  --prole-amber: #F5A623;
}

strong, p, span, a, li, h1, h2, h3, h4, h5, h6, button {
  color: inherit;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Helvetica Neue', sans-serif;
  background-color: var(--prole-bg);
  color: var(--prole-ink);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

.font-mono-prole {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  letter-spacing: 0.04em;
}

.mono-label {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.mono-label-sm {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
}

.swatch-red {
  width: 10px;
  height: 10px;
  background: var(--prole-red);
  border-radius: 2px;
  display: inline-block;
}

.swatch-red-12 {
  width: 12px;
  height: 12px;
  background: var(--prole-red);
  border-radius: 2px;
  display: inline-block;
}

.glass-panel {
  background: rgba(249, 247, 243, 0.86);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--prole-line-cobalt);
  border-radius: 4px;
  box-shadow: 0 8px 32px rgba(26, 28, 32, 0.08);
  transition: transform 400ms cubic-bezier(.4,1.4,.6,1), box-shadow 400ms ease, border-color 300ms ease, background 300ms ease;
}

.glass-panel:hover {
  z-index: 12;
  border-color: var(--prole-red);
  border-width: 2px;
  background: rgba(249, 247, 243, 0.94);
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.16);
}

.glass-panel-soft {
  background: rgba(249, 247, 243, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(34, 71, 229, 0.10);
  border-radius: 4px;
  box-shadow: 0 8px 32px rgba(26, 28, 32, 0.06);
  transition: transform 400ms cubic-bezier(.4,1.4,.6,1), box-shadow 400ms ease, border-color 300ms ease;
}

.glass-panel-soft:hover {
  z-index: 12;
  border-color: var(--prole-red);
  border-width: 2px;
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.16);
}

.tech-stripe-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--prole-cobalt);
  border-radius: 4px 4px 0 0;
}

.red-stripe-left {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--prole-red);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 350ms cubic-bezier(.4,1.4,.6,1);
}

.glass-panel:hover .red-stripe-left,
.glass-panel-soft:hover .red-stripe-left {
  transform: scaleY(1);
}

.mesh-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-color: var(--prole-bg);
  overflow: hidden;
  contain: strict;
}

.mesh-blob {
  position: absolute;
  border-radius: 60% 30% 50% 40%;
  filter: blur(180px);
  opacity: 0.7;
  mix-blend-mode: multiply;
  animation: breathe 55s ease-in-out infinite;
}

.mesh-blob.red {
  width: 560px;
  height: 560px;
  background: var(--prole-red);
  opacity: 0.07;
  top: 10%;
  left: 8%;
  animation: breathe 55s ease-in-out infinite;
}

.mesh-blob.cobalt {
  width: 520px;
  height: 520px;
  background: var(--prole-cobalt);
  opacity: 0.06;
  bottom: 12%;
  right: 10%;
  border-radius: 40% 60% 30% 60%;
  animation: breathe 60s ease-in-out infinite reverse;
}

.mesh-blob.amber {
  width: 460px;
  height: 460px;
  background: var(--prole-amber);
  opacity: 0.05;
  top: 50%;
  left: 60%;
  border-radius: 50% 40% 60% 30%;
  animation: breathe 50s ease-in-out infinite;
}

.mesh-blob.pearl {
  width: 480px;
  height: 480px;
  background: var(--prole-bg-cold);
  opacity: 0.08;
  bottom: 5%;
  left: 30%;
  border-radius: 30% 70% 50% 40%;
  animation: breathe 70s ease-in-out infinite reverse;
}

@keyframes breathe {
  0%   { transform: translate(0, 0) scale(1) rotate(0deg); border-radius: 60% 30% 50% 40%; }
  25%  { transform: translate(40px, -30px) scale(1.05) rotate(10deg); border-radius: 40% 60% 30% 60%; }
  50%  { transform: translate(-20px, 40px) scale(0.95) rotate(-5deg); border-radius: 50% 40% 60% 30%; }
  75%  { transform: translate(30px, 20px) scale(1.08) rotate(8deg); border-radius: 30% 60% 50% 40%; }
  100% { transform: translate(0, 0) scale(1) rotate(0deg); border-radius: 60% 30% 50% 40%; }
}

.grid-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(26, 28, 32, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 28, 32, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
}

.giant-bg-letter {
  position: absolute;
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  color: var(--prole-ink);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.04em;
  line-height: 0.9;
  z-index: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 2000;
  height: 76px;
  background: rgba(247, 245, 241, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--prole-line);
  box-shadow: 0 4px 24px rgba(26, 28, 32, 0.06);
}

.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 4px;
  background: var(--prole-bg-warm);
  border: 1.5px solid var(--prole-ink);
  position: relative;
  flex-shrink: 0;
}

.logo-mark::before {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 2px solid var(--prole-ink);
}

.logo-mark::after {
  content: '';
  position: absolute;
  width: 6px;
  height: 14px;
  background: var(--prole-red);
  border-radius: 1px;
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
}

.logo-mark .led-dot {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--prole-cobalt);
  border-radius: 50%;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 6px var(--prole-cobalt);
}

.nav-divider {
  width: 1px;
  height: 18px;
  background: var(--prole-line);
  display: inline-block;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 28px;
  background: var(--prole-red);
  color: #FFFFFF;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 13px;
  border-radius: 4px;
  box-shadow: 0 6px 20px rgba(228, 50, 27, 0.28);
  transition: transform 200ms ease, box-shadow 200ms ease, background 200ms ease;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.cta-btn:hover {
  transform: translateY(-3px);
  background: var(--prole-red-deep);
  box-shadow: 0 4px 12px rgba(228, 50, 27, 0.30);
}

.cta-btn-lg {
  height: 54px;
  padding: 0 36px;
  font-size: 14px;
}

.cta-btn-xl {
  height: 60px;
  padding: 0 44px;
  font-size: 15px;
  box-shadow: 0 10px 28px rgba(228, 50, 27, 0.35);
}

.cta-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 28px;
  background: rgba(247, 245, 241, 0.70);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--prole-ink);
  border: 1.5px solid rgba(26, 28, 32, 0.3);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 13px;
  border-radius: 4px;
  transition: all 200ms ease;
  cursor: pointer;
  white-space: nowrap;
}

.cta-ghost:hover {
  background: rgba(255, 255, 255, 0.95);
  border-color: var(--prole-ink);
}

.cta-ghost-lg {
  height: 54px;
  padding: 0 36px;
  font-size: 14px;
}

.nav-link {
  position: relative;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 13px;
  color: var(--prole-ink);
  padding: 4px 0;
  transition: color 250ms ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1.5px;
  background: var(--prole-red);
  transition: width 400ms cubic-bezier(.4,1.4,.6,1);
}

.nav-link:hover {
  color: var(--prole-red);
}

.nav-link:hover::after {
  width: 100%;
}

.hero-headline {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--prole-ink);
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 24px;
  padding: 0 8px;
  background: var(--prole-red);
  color: #FFFFFF;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  border-radius: 2px;
}

.tech-card {
  position: relative;
  overflow: hidden;
  background: rgba(249, 247, 243, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 4px;
  border: 1px solid var(--prole-line-cobalt);
  box-shadow: 0 8px 32px rgba(26, 28, 32, 0.08);
  transition: all 400ms cubic-bezier(.4,1.4,.6,1);
}

.tech-card:hover {
  z-index: 12;
  border-color: var(--prole-red);
  border-width: 2px;
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.16);
  transform: translateY(-8px);
}

.tech-card .red-bar-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--prole-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 300ms ease;
}

.tech-card:hover .red-bar-top {
  transform: scaleX(1);
}

.node-graphic {
  width: 84px;
  height: 84px;
  border-radius: 4px;
  border: 1.5px solid rgba(26, 28, 32, 0.20);
  background: rgba(249, 247, 243, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  color: var(--prole-ink);
  cursor: pointer;
  transition: all 300ms cubic-bezier(.4,1.4,.6,1);
  position: relative;
}

.node-graphic:hover {
  transform: scale(1.3);
  border-color: var(--prole-red);
  border-width: 1.5px;
  background: rgba(228, 50, 27, 0.12);
  box-shadow: 0 0 20px rgba(228, 50, 27, 0.4);
  z-index: 12;
}

.timeline-node {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--prole-ink);
  background: var(--prole-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 13px;
  color: var(--prole-ink);
  flex-shrink: 0;
  position: relative;
  z-index: 3;
  transition: all 350ms cubic-bezier(.4,1.4,.6,1);
}

.timeline-node.active {
  background: var(--prole-red);
  color: #FFFFFF;
  transform: scale(1.4);
  box-shadow: 0 0 24px rgba(228, 50, 27, 0.5);
}

.bento-card {
  position: relative;
  background: rgba(249, 247, 243, 0.86);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 4px;
  border: 1px solid var(--prole-line-cobalt);
  box-shadow: 0 8px 32px rgba(26, 28, 32, 0.08);
  overflow: hidden;
  transition: all 400ms cubic-bezier(.4,1.4,.6,1);
}

.bento-card:hover {
  z-index: 12;
  border-color: var(--prole-red);
  border-width: 2px;
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.16);
  transform: translateY(-8px);
}

.masonry-card {
  background: rgba(249, 247, 243, 0.86);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 4px;
  border: 1px solid var(--prole-line-cobalt);
  box-shadow: 0 8px 32px rgba(26, 28, 32, 0.06);
  overflow: hidden;
  transition: all 400ms cubic-bezier(.4,1.4,.6,1);
}

.masonry-card:hover {
  z-index: 12;
  border-color: var(--prole-red);
  border-width: 2px;
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.16);
  transform: translateY(-10px);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 50s linear infinite;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--prole-cobalt);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  white-space: nowrap;
}

.marquee-track-slow {
  animation: marquee 45s linear infinite;
}

.marquee-track-footer {
  animation: marquee 45s linear infinite;
  color: var(--prole-red);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--prole-red);
  border-radius: 50%;
  animation: pulse-red 2s ease-in-out infinite alternate;
}

@keyframes pulse-red {
  0% { box-shadow: 0 0 0 0 rgba(228, 50, 27, 0.6); }
  100% { box-shadow: 0 0 0 8px rgba(228, 50, 27, 0); }
}

.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  max-width: 420px;
  z-index: 5000;
  background: rgba(19, 21, 25, 0.96);
  color: #FFFFFF;
  border: 1px solid var(--prole-cobalt);
  border-radius: 4px;
  padding: 18px 20px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.cookie-banner.hidden-banner {
  display: none;
}

.cookie-btn-primary {
  background: var(--prole-red);
  color: #FFFFFF;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 12px;
  padding: 10px 18px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  height: 40px;
  white-space: nowrap;
}

.cookie-btn-ghost {
  background: transparent;
  color: var(--prole-pearl);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 12px;
  padding: 10px 18px;
  border-radius: 4px;
  border: 1px solid var(--prole-pearl);
  cursor: pointer;
  height: 40px;
  white-space: nowrap;
}

.site-footer {
  background: var(--prole-graphite);
  color: var(--prole-pearl);
  position: relative;
  overflow: hidden;
}

.footer-link {
  display: block;
  color: var(--prole-pearl);
  font-size: 14px;
  padding: 6px 0;
  transition: color 250ms ease;
  text-decoration: none;
}

.footer-link:hover {
  color: var(--prole-red);
}

.footer-mono {
  font-family: 'JetBrains Mono', monospace;
  color: var(--prole-pearl);
  font-size: 14px;
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.burger span {
  display: block;
  width: 28px;
  height: 2.5px;
  background: var(--prole-ink);
  transition: transform 300ms cubic-bezier(.4,1.4,.6,1), opacity 200ms ease;
  transform-origin: center;
}

.burger.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 88%;
  height: 100vh;
  z-index: 3000;
  background: var(--prole-bg);
  transform: translateX(-100%);
  transition: transform 400ms cubic-bezier(.4,1.4,.6,1);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  right: 0;
  width: 12%;
  height: 100vh;
  background: rgba(26, 28, 32, 0.30);
  backdrop-filter: blur(6px);
  z-index: 2999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 400ms ease;
}

.mobile-menu-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--prole-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--prole-line);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.mobile-link-marker {
  width: 10px;
  height: 10px;
  background: var(--prole-red);
  border-radius: 2px;
  flex-shrink: 0;
}

.spin-3d {
  /* animation: rotate360 22s linear infinite; */
}

.spin-3d-fast {
  /* animation: rotate360 8s linear infinite; */
}

@keyframes rotate360 {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 500ms ease-out, transform 500ms ease-out;
}

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

.scroll-reveal-left {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 600ms ease-out, transform 600ms ease-out;
}

.scroll-reveal-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.faq-card {
  position: relative;
  background: rgba(249, 247, 243, 0.86);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 4px;
  border: 1px solid var(--prole-line-cobalt);
  box-shadow: 0 8px 32px rgba(26, 28, 32, 0.08);
  padding: 22px;
  transition: all 400ms cubic-bezier(.4,1.4,.6,1);
  cursor: grab;
}

.faq-card:active {
  cursor: grabbing;
}

.faq-card:hover {
  z-index: 12;
  border-color: var(--prole-red);
  border-width: 2px;
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.16);
}

.faq-card.dragging {
  z-index: 100;
  border-color: var(--prole-red);
  border-width: 2px;
  box-shadow: 0 24px 70px rgba(26, 28, 32, 0.18);
  transform: scale(1.04);
}

.coverflow-stage {
  perspective: 1400px;
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.coverflow-card {
  position: absolute;
  width: 440px;
  background: rgba(249, 247, 243, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 4px;
  border: 1px solid var(--prole-line-cobalt);
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.14);
  padding: 32px;
  transition: transform 700ms cubic-bezier(.4,1.4,.6,1), opacity 500ms ease, border-color 300ms ease;
}

.coverflow-card.active {
  z-index: 5;
  transform: translateX(0) translateZ(0) rotateY(0deg);
  border-color: var(--prole-red);
  border-width: 2px;
  opacity: 1;
}

.coverflow-card.prev {
  z-index: 3;
  transform: translateX(-65%) translateZ(-280px) rotateY(16deg);
  opacity: 0.4;
}

.coverflow-card.next {
  z-index: 3;
  transform: translateX(65%) translateZ(-280px) rotateY(-16deg);
  opacity: 0.4;
}

.coverflow-card.far-prev {
  z-index: 1;
  transform: translateX(-110%) translateZ(-500px) rotateY(28deg);
  opacity: 0.2;
}

.coverflow-card.far-next {
  z-index: 1;
  transform: translateX(110%) translateZ(-500px) rotateY(-28deg);
  opacity: 0.2;
}

.coverflow-arrow {
  width: 52px;
  height: 52px;
  border-radius: 4px;
  background: var(--prole-red);
  color: #FFFFFF;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: 0 6px 20px rgba(228, 50, 27, 0.30);
  transition: transform 200ms ease, background 200ms ease;
}

.coverflow-arrow:hover {
  transform: translateY(-3px);
  background: var(--prole-red-deep);
}

.count-up {
  font-family: 'JetBrains Mono', monospace;
  font-variant-numeric: tabular-nums;
}

.accordion-item {
  border-bottom: 1px solid var(--prole-line);
  padding: 18px 0;
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--prole-ink);
  text-align: left;
}

.accordion-icon {
  width: 28px;
  height: 28px;
  border-radius: 2px;
  background: var(--prole-red);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  flex-shrink: 0;
  transition: transform 300ms ease;
}

.accordion-item.open .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 400ms ease, padding 400ms ease;
  color: var(--prole-ink-soft);
  font-size: 14px;
  line-height: 1.8;
}

.accordion-item.open .accordion-content {
  max-height: 600px;
  padding-top: 14px;
}

.form-field {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid var(--prole-line);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.85);
  color: var(--prole-ink);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.form-field:focus {
  outline: none;
  border-color: var(--prole-cobalt);
  box-shadow: 0 0 0 3px rgba(34, 71, 229, 0.18);
}

.form-field.textarea {
  height: 140px;
  padding: 14px 16px;
  resize: vertical;
}

.form-label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--prole-ink);
  margin-bottom: 8px;
}

.seo-hr {
  border: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--prole-line), transparent);
  margin: 64px 0;
}

.flex-grow-row .flex-grow-card {
  flex: 1;
  transition: flex 500ms cubic-bezier(.4,1.4,.6,1), transform 400ms ease;
}

.flex-grow-row:hover .flex-grow-card {
  flex: 0.62;
}

.flex-grow-row:hover .flex-grow-card.active,
.flex-grow-row .flex-grow-card.active {
  flex: 2.3;
}

.flex-grow-row .flex-grow-card.active {
  border-color: var(--prole-red);
  border-width: 2px;
  box-shadow: 0 24px 64px rgba(26, 28, 32, 0.16);
  z-index: 5;
}

.flex-grow-row .flex-grow-card img {
  display: none !important;
}

.flex-grow-row .flex-grow-card.active img {
  display: block !important;
}

.prose-prole h2 {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 32px;
  color: var(--prole-ink);
  margin-top: 56px;
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.prose-prole h3 {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--prole-ink);
  margin-top: 36px;
  margin-bottom: 14px;
}

.prose-prole p {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.85;
  color: var(--prole-ink);
  margin-bottom: 18px;
}

.prose-prole ul {
  margin: 18px 0 18px 24px;
  list-style: disc;
}

.prose-prole li {
  margin-bottom: 10px;
  color: var(--prole-ink);
  font-size: 16px;
  line-height: 1.75;
}

@media (max-width: 1024px) {
  .hero-headline { font-size: 56px; }
}

@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .burger { display: flex; }
  .desktop-only { display: none; }
  .hero-headline { font-size: 44px; }
  .cta-btn-xl { width: 100%; }
  .coverflow-stage { min-height: 540px; }
  .coverflow-card { width: 88%;  }
  .coverflow-card.prev, .coverflow-card.far-prev { transform: translateX(-130%) translateZ(-200px) rotateY(20deg); opacity: 0; pointer-events: none; }
  .coverflow-card.next, .coverflow-card.far-next { transform: translateX(130%) translateZ(-200px) rotateY(-20deg); opacity: 0; pointer-events: none; }
  .cookie-banner { left: 12px; right: 12px; max-width: none; bottom: 12px; }
  .giant-bg-letter { font-size: 120px !important; right: 10px !important; }
  .mesh-blob { width: 360px !important; height: 360px !important; }
  .flex-grow-row { flex-wrap: wrap; gap: 12px; }
  .flex-grow-row .flex-grow-card { flex: 1 1 calc(50% - 6px) !important; min-width: 0; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 36px; }
  .site-header { height: 64px; }
  .logo-mark { width: 32px; height: 32px; }
  .giant-bg-letter { font-size: 80px !important; right: 10px !important; }
  .mesh-blob { width: 280px !important; height: 280px !important; }
  .mesh-blob.red { left: -60px !important; }
  .mesh-blob.cobalt { right: -40px !important; }
  .mesh-blob.amber { left: 40% !important; }
  .mesh-blob.pearl { left: -20px !important; }
  .flex-grow-row { flex-wrap: wrap; }
  .flex-grow-row .flex-grow-card { flex: 1 1 100% !important; min-width: 0; }
  .flex-grow-row:hover .flex-grow-card { flex: 1 1 100% !important; }
  .site-footer { overflow: hidden; }
  img { max-width: 100%; height: auto; }
}

.text-red-prole { color: var(--prole-red); }
.text-cobalt-prole { color: var(--prole-cobalt); }
.text-ink-prole { color: var(--prole-ink); }
.text-soft-prole { color: var(--prole-ink-soft); }
.text-pearl-prole { color: var(--prole-pearl); }
.text-white-prole { color: #FFFFFF; }

.bg-prole { background-color: var(--prole-bg); }
.bg-warm { background-color: var(--prole-bg-warm); }
.bg-cold { background-color: var(--prole-bg-cold); }
.bg-graphite { background-color: var(--prole-graphite); }
.bg-red { background-color: var(--prole-red); }
.bg-cobalt { background-color: var(--prole-cobalt); }

.border-line { border-color: var(--prole-line); }
.border-line-cobalt { border-color: var(--prole-line-cobalt); }
.border-red { border-color: var(--prole-red); }
.border-cobalt { border-color: var(--prole-cobalt); }
.border-pearl { border-color: var(--prole-pearl); }
.border-ink { border-color: var(--prole-ink); }