:root {
  color-scheme: light;
  --ink: #0f1318;
  --fog: #e8edf3;
  --slate: #6d7682;
  --teal: #0d8b8b;
  --ember: #f2a23b;
  --rose: #d95163;
  --ocean: #0a2f46;
  --panel: rgba(255, 255, 255, 0.8);
  --glass: rgba(255, 255, 255, 0.62);
  --shadow: 0 24px 60px rgba(15, 19, 24, 0.18);
  --shadow-soft: 0 18px 40px rgba(10, 47, 70, 0.14);
  --shadow-strong: 0 30px 70px rgba(10, 47, 70, 0.24);
  --glow-teal: 0 0 26px rgba(13, 139, 139, 0.35);
  --glow-ember: 0 0 30px rgba(242, 162, 59, 0.3);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --font-display: "Space Grotesk", "Sora", "Avenir Next", sans-serif;
  --font-body: "IBM Plex Serif", "Fraunces", "Georgia", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: radial-gradient(circle at 20% 20%, rgba(13, 139, 139, 0.22), transparent 50%),
    radial-gradient(circle at 80% 10%, rgba(242, 162, 59, 0.18), transparent 45%),
    radial-gradient(circle at 10% 80%, rgba(217, 81, 99, 0.15), transparent 50%),
    linear-gradient(120deg, #f5f7fb 0%, #eff5f4 50%, #fef8f2 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

.bg-orbit,
.bg-grid,
.bg-noise,
.bg-wave {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.bg-orbit {
  inset: -20% -10% auto auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: conic-gradient(from 120deg, rgba(13, 139, 139, 0.38), rgba(217, 81, 99, 0.2), rgba(242, 162, 59, 0.35));
  filter: blur(28px);
  opacity: 0.7;
  animation: float-slow 12s ease-in-out infinite, glow-pulse 7s ease-in-out infinite;
}

.bg-grid {
  background-image: linear-gradient(rgba(15, 19, 24, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 19, 24, 0.06) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.25;
  mix-blend-mode: multiply;
}

.bg-noise {
  background-image: radial-gradient(rgba(15, 19, 24, 0.08) 1px, transparent 1px);
  background-size: 4px 4px;
  opacity: 0.18;
}

.bg-wave {
  inset: auto 0 -12% 0;
  height: 320px;
  background: radial-gradient(circle at 30% 30%, rgba(13, 139, 139, 0.2), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(10, 47, 70, 0.25), transparent 65%);
  filter: blur(20px);
  animation: drift 16s ease-in-out infinite;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6vw;
  overflow: visible;
  background: rgba(245, 247, 251, 0.84);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(15, 19, 24, 0.08);
  box-shadow: 0 10px 30px rgba(15, 19, 24, 0.06);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  padding: 0;
}

.site-header .brand,
.site-header .site-nav,
.site-header .menu-button {
  padding: 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  background: transparent;
  border: none;
  padding: 0;
  line-height: 0;
  align-self: center;
}

.brand-mark img {
  height: 100px;
  width: auto;
  object-fit: contain;
  display: block;
  margin: 0;
}

.brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-tag {
  font-size: 0.85rem;
  color: var(--slate);
}

.menu-button {
  display: none;
  background: var(--panel);
  border: none;
  padding: 6px 12px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  box-shadow: var(--shadow);
}

.site-nav {
  display: flex;
  gap: 18px;
  font-family: var(--font-display);
  font-size: 0.95rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink);
  position: relative;
  padding: 2px 0;
  transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus {
  color: var(--teal);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--teal);
  transition: width 0.3s ease;
}

.site-nav a:hover::after,
.site-nav a:focus::after,
.site-nav a.is-active::after {
  width: 100%;
}

main {
  position: relative;
  z-index: 1;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  padding: 80px 6vw 40px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20% auto auto -10%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(13, 139, 139, 0.3), transparent 70%);
  filter: blur(10px);
  opacity: 0.7;
  z-index: 0;
}

.hero::after {
  content: "";
  position: absolute;
  right: -8%;
  top: 10%;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(242, 162, 59, 0.3), transparent 65%);
  filter: blur(12px);
  opacity: 0.6;
  z-index: 0;
}

.hero-content,
.hero-visual {
  position: relative;
  z-index: 1;
  animation: intro-rise 0.9s ease forwards;
}

.hero-visual {
  animation-delay: 0.15s;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4vw, 4rem);
  margin: 14px 0 16px;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 18px;
  align-content: start;
}

.visual-chip {
  align-self: flex-start;
  width: fit-content;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(10, 47, 70, 0.85);
  color: #fff;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
  box-shadow: var(--shadow);
  animation: float-slow 10s ease-in-out infinite;
}

.visual-stack {
  display: grid;
  gap: 18px;
}

.orbital-ring {
  position: absolute;
  inset: -30px -20px auto auto;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 1px dashed rgba(13, 139, 139, 0.5);
  animation: spin 18s linear infinite;
  box-shadow: var(--glow-teal);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.75rem;
  font-family: var(--font-display);
  color: var(--teal);
  font-weight: 700;
}

.lead {
  font-size: 1.1rem;
  color: var(--slate);
  line-height: 1.7;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin: 26px 0 30px;
  flex-wrap: wrap;
}

.button {
  border-radius: 999px;
  padding: 12px 22px;
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.button.primary {
  background: linear-gradient(135deg, var(--teal), #2fb1a8);
  color: white;
  box-shadow: var(--shadow);
  filter: saturate(1.05);
}

.button.ghost {
  background: var(--glass);
  color: var(--ink);
  border-color: rgba(15, 19, 24, 0.1);
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

.button:active {
  transform: translateY(0);
}

.hero-metrics {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.metric {
  background: var(--panel);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.metric-icon {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: radial-gradient(circle at 30% 30%, rgba(13, 139, 139, 0.35), rgba(10, 47, 70, 0.2));
  margin-bottom: 10px;
  font-size: 1.1rem;
  box-shadow: 0 10px 24px rgba(10, 47, 70, 0.18);
}

.metric:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-strong);
}

.metric span {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
}

.panel-card {
  background: var(--panel);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.panel-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-strong);
}

.panel-card.highlight {
  background: linear-gradient(140deg, rgba(13, 139, 139, 0.15), rgba(242, 162, 59, 0.15));
}

.video-card {
  padding: 16px;
  margin-top: 50px;
}

.video-card video {
  width: 100%;
  display: block;
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  background: #0f1318;
}

.section {
  padding: 70px 6vw 40px;
}

.section-header {
  max-width: 720px;
  margin-bottom: 32px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3rem);
  margin: 12px 0 14px;
}

.section-header p {
  color: var(--slate);
  line-height: 1.7;
}

.grid {
  display: grid;
  gap: 24px;
}

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

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

.card {
  background: var(--panel);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(15, 19, 24, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 30% 30%, rgba(13, 139, 139, 0.35), rgba(10, 47, 70, 0.2));
  color: #0a2f46;
  margin-bottom: 12px;
  box-shadow: 0 10px 24px rgba(10, 47, 70, 0.18);
}

.card-icon-emoji {
  font-size: 1.35rem;
  filter: drop-shadow(0 3px 6px rgba(10, 47, 70, 0.25));
}

.card-icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card-graphic {
  width: 100%;
  height: auto;
  border-radius: 14px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-soft);
  display: block;
}

.solutions-grid .card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.solutions-grid .card-graphic {
  margin-top: 6px;
  background: rgba(15, 19, 24, 0.04);
}

.solutions-grid .card-link {
  margin-top: 2px;
}

.solutions-grid .card:nth-child(-n+3) .card-graphic {
  margin-top: auto;
}

.fabrications-grid .card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fabrications-grid .card:nth-last-child(-n+2) .card-graphic {
  margin-top: auto;
}

.manufacturing-grid .card {
  display: grid;
  gap: 14px;
  align-content: start;
}

.manufacturing-grid .card-graphic {
  height: auto;
  object-fit: contain;
  background: rgba(15, 19, 24, 0.04);
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(13, 139, 139, 0.25);
  box-shadow: var(--shadow-strong);
}

.card h3 {
  font-family: var(--font-display);
  margin-top: 0;
}

.card ul {
  padding-left: 18px;
  margin: 16px 0 0;
  color: var(--slate);
}

.card p {
  color: var(--slate);
  line-height: 1.6;
}

.card.ghost {
  background: transparent;
  border: 1px dashed rgba(15, 19, 24, 0.15);
  box-shadow: none;
}

.card.accent {
  background: linear-gradient(140deg, rgba(13, 139, 139, 0.18), rgba(217, 81, 99, 0.12));
}

.card.solution {
  border-top: 4px solid var(--teal);
}

.link-card {
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.link-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(13, 139, 139, 0.25), transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.link-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 32px 60px rgba(10, 47, 70, 0.2);
}

.link-card:hover::before {
  opacity: 1;
}

.card-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
}

.timeline {
  display: grid;
  gap: 18px;
  border-left: 2px solid rgba(13, 139, 139, 0.25);
  padding-left: 26px;
}

.workflow-split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 28px;
  align-items: stretch;
}

.workflow-visual {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.timeline-step {
  background: var(--panel);
  padding: 18px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.timeline-icon {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(13, 139, 139, 0.14);
  margin-bottom: 10px;
  font-size: 1rem;
}

.timeline-step:hover {
  transform: translateY(-4px);
  border-color: rgba(13, 139, 139, 0.3);
  box-shadow: var(--shadow-strong);
}

.timeline-step h3 {
  margin-top: 0;
  font-family: var(--font-display);
}

.timeline-step p {
  color: var(--slate);
  line-height: 1.65;
  margin: 0;
}

.timeline-step:first-child {
  padding: 10px 16px 0;
}


.band {
  margin: 40px 6vw 80px;
  border-radius: var(--radius-lg);
  background: linear-gradient(130deg, rgba(13, 139, 139, 0.2), rgba(10, 47, 70, 0.2));
  border: 1px solid rgba(15, 19, 24, 0.1);
  background-size: 200% 200%;
  animation: shimmer 10s ease-in-out infinite;
}

.band-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 34px 40px;
}

.page-hero {
  padding: 80px 6vw 20px;
}

.page-hero .page-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.page-pill {
  background: var(--glass);
  border-radius: 999px;
  padding: 8px 14px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  border: 1px solid rgba(15, 19, 24, 0.1);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.pill-icon {
  font-size: 0.9rem;
}

.contact {
  padding-bottom: 90px;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  background: var(--panel);
  padding: 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  border: 1px solid rgba(15, 19, 24, 0.2);
  border-radius: var(--radius-sm);
  padding: 12px;
  font-family: var(--font-body);
  font-size: 1rem;
}

.contact-form .wide {
  grid-column: span 2;
}

.form-status {
  grid-column: span 2;
  margin: 0;
  min-height: 1.2em;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--slate);
}

.form-status.is-success {
  color: var(--teal);
}

.form-status.is-error {
  color: var(--rose);
}

.site-footer {
  padding: 30px 6vw 60px;
  color: var(--slate);
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  overflow: hidden;
  transform: translateY(24px);
  transition: opacity 0.9s cubic-bezier(0.2, 0.65, 0.3, 1),
    transform 0.9s cubic-bezier(0.2, 0.65, 0.3, 1);
  will-change: transform, opacity;
}

.site-header::before,
.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.site-header::before {
  background: radial-gradient(circle at 15% 50%, rgba(13, 139, 139, 0.18), transparent 55%),
    radial-gradient(circle at 85% 30%, rgba(242, 162, 59, 0.16), transparent 55%);
  opacity: 0.9;
}

.site-header::after {
  background-image: linear-gradient(rgba(15, 19, 24, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 19, 24, 0.05) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.35;
  mix-blend-mode: multiply;
}

.site-header > * {
  position: relative;
  z-index: 1;
}

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

@keyframes float-slow {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(20px);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes intro-rise {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes glow-pulse {
  0%,
  100% {
    opacity: 0.6;
  }
  50% {
    opacity: 0.95;
  }
}

@keyframes drift {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-16px);
  }
}

@keyframes shimmer {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

  .site-nav {
    position: absolute;
    top: 82px;
    right: 6vw;
    background: var(--panel);
    flex-direction: column;
    padding: 18px 22px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: all 0.3s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .menu-button {
    display: inline-flex;
  }

  .band-content {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .grid.two,
  .grid.three {
    grid-template-columns: 1fr;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .contact-form .wide {
    grid-column: span 1;
  }
}