/* ===================================
   VOLCANIX AUTOMATION — Custom Styles
   =================================== */

/* — CSS Custom Properties — */
:root {
  /* Base */
  --color-bg: #0a0a0a;
  --color-bg-elevated: #111111;
  --color-bg-card: #161616;
  --color-bg-card-hover: #1c1c1c;
  --color-surface: #1a1a1a;

  /* Text */
  --color-text: #e8e8e8;
  --color-text-muted: #888888;
  --color-text-dim: #555555;

  /* Accent — volcanic orange */
  --color-accent: #e86a2a;
  --color-accent-hover: #f07a3a;
  --color-accent-glow: rgba(232, 106, 42, 0.15);
  --color-accent-dim: rgba(232, 106, 42, 0.08);

  /* Borders */
  --color-border: #222222;
  --color-border-subtle: #1a1a1a;

  /* Spacing */
  --section-padding: clamp(4rem, 8vw, 8rem);
  --container-max: 1200px;
  --container-padding: clamp(1.5rem, 4vw, 3rem);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
}

/* — Reset & Base — */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'DM Sans', sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* — Typography — */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

p {
  color: var(--color-text-muted);
  max-width: 65ch;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-accent-hover);
}

/* — Layout — */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.section {
  padding-top: var(--section-padding);
  padding-bottom: var(--section-padding);
}

/* — Section Header — */
.section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.section-title {
  margin-bottom: 1.5rem;
}

.section-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--color-text-muted);
  max-width: 55ch;
}

/* — Navbar — */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background-color var(--transition-base), backdrop-filter var(--transition-base);
}

.navbar.scrolled {
  background-color: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  display: flex;
  align-items: center;
}

.navbar-logo img {
  height: 1.6rem;
  width: auto;
  filter: invert(1);
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.navbar-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  letter-spacing: 0.01em;
}

.navbar-links a:hover,
.navbar-links a.active {
  color: var(--color-text);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown > a {
  cursor: pointer;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: -1rem;
  padding-top: 0.75rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu ul {
  list-style: none;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 0.5rem 0;
  min-width: 220px;
}

.nav-dropdown-menu li a {
  display: block;
  padding: 0.6rem 1.25rem;
  font-size: 0.825rem;
  white-space: nowrap;
}

.nav-dropdown-menu li a:hover {
  background-color: var(--color-bg-card-hover);
  color: var(--color-accent);
}

.navbar-v {
  list-style: none;
  display: flex;
  align-items: center;
  margin-left: 0.75rem;
}

.navbar-v img {
  height: 28px;
  width: auto;
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}

.navbar-v img:hover {
  opacity: 1;
}

.navbar-links a.navbar-cta {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.6rem 1.5rem;
  background-color: var(--color-accent);
  color: #ffffff;
  border-radius: 6px;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.navbar-links a.navbar-cta:hover {
  background-color: var(--color-accent-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* — Hero — */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: hero-drift 20s ease-in-out infinite alternate;
}

@keyframes hero-drift {
  0% { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.08) translate(-1%, -1%); }
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to right, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.85) 50%, rgba(10, 10, 10, 0.7) 100%),
    radial-gradient(ellipse at 30% 50%, var(--color-accent-glow) 0%, transparent 60%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 850px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 0.25rem;
  color: rgba(255, 255, 255, 0.8);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-title-accent {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.2rem, 4.15vw, 3.3rem);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 2rem;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-rule {
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin: 0 auto 1.5rem;
  border-radius: 2px;
}

/* Hero staggered animations */
.hero-anim {
  opacity: 0;
  transform: translateY(20px);
  animation: hero-fade-up 0.7s ease forwards;
}

.hero-anim-1 { animation-delay: 0.2s; }
.hero-anim-2 { animation-delay: 0.5s; }
.hero-anim-3 { animation-delay: 0.8s; }
.hero-anim-4 { animation-delay: 1.2s; }
.hero-anim-5 { animation-delay: 1.5s; }
.hero-anim-6 { animation-delay: 1.8s; }

@keyframes hero-fade-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero p {
  font-size: clamp(1.05rem, 1.4vw, 1.15rem);
  margin-bottom: 0.75rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.4);
}

.hero-emphasis {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.2rem, 1.75vw, 1.4rem);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 0;
  letter-spacing: -0.01em;
}

.hero-cta {
  margin-top: 2.5rem;
  padding: 1rem 2.5rem;
  font-size: 0.95rem;
  border-radius: 6px;
  letter-spacing: 0.02em;
}

/* — Intro Split — */
.intro-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.intro-lead {
  position: sticky;
  top: 6rem;
}

.intro-rule {
  display: block;
  width: 50px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

.intro-quote {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.intro-body p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.intro-capabilities {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.intro-cap {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-accent);
  font-weight: 500;
  text-decoration: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.intro-cap:hover {
  border-color: var(--color-accent);
  background: rgba(232, 106, 42, 0.08);
  color: var(--color-accent);
}

@media (max-width: 768px) {
  .intro-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .intro-lead {
    position: static;
  }
}

/* — Industry Display — */
.industry-display {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.industry-preview {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  height: 400px;
}

.industry-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.5s ease;
}

.industry-preview-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 3rem 2rem 2rem;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.6) 60%, transparent 100%);
}

.industry-preview-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.industry-preview-copy {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
  max-width: 60ch;
}

.industry-tabs {
  display: flex;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-bg-card);
}

.industry-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.1rem 0.5rem;
  background: transparent;
  border: none;
  border-right: 1px solid var(--color-border);
  color: var(--color-text-dim);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}

.industry-tab:last-child {
  border-right: none;
}

.industry-tab svg {
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.industry-tab:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.03);
}

.industry-tab:hover svg {
  opacity: 0.8;
}

.industry-tab.active {
  color: var(--color-accent);
  background: rgba(232, 106, 42, 0.06);
}

.industry-tab.active svg {
  opacity: 1;
  color: var(--color-accent);
}

.industry-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
}

@media (max-width: 768px) {
  .industry-tabs {
    flex-wrap: wrap;
  }

  .industry-tab {
    flex: 1 0 25%;
    border-bottom: 1px solid var(--color-border);
  }

  .industry-preview {
    height: 300px;
  }
}

/* — Controls Section — */
.controls-section {
  position: relative;
  padding: var(--section-padding) 0;
  overflow: hidden;
  min-height: 600px;
  display: flex;
  align-items: center;
}

.controls-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../assets/images/industrial-controls.jpg') center center / cover no-repeat;
  transform: scaleX(-1);
  filter: brightness(0.45);
  z-index: 0;
}

.controls-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10, 10, 10, 0.92) 0%, rgba(10, 10, 10, 0.7) 45%, rgba(10, 10, 10, 0.15) 100%);
  z-index: 0;
}

.controls-layout {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.controls-content {
  max-width: 560px;
}

.controls-subtitle {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2.5rem;
  max-width: 50ch;
}

.controls-capabilities {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 2rem;
}

.controls-cap-item {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.controls-cap-item:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.controls-cap-item::before {
  content: '';
  width: 3px;
  height: 1rem;
  background: var(--color-accent);
  border-radius: 2px;
  flex-shrink: 0;
}

.controls-cap-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
}

.controls-platforms {
  display: grid;
  grid-template-columns: repeat(3, auto);
  align-items: center;
  gap: 1.5rem 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.controls-brand-logo {
  height: 22px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.controls-brand-logo:hover {
  opacity: 0.9;
}

.controls-platform {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 500;
}

/* — Robotics Section — */
.robotics-section {
  padding: var(--section-padding) 0;
  background: var(--color-bg);
}

.robotics-layout {
  display: flex;
  flex-direction: column;
}

.robotics-hero {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid var(--color-border);
}

.robotics-image {
  width: 100%;
  aspect-ratio: 21/9;
  object-fit: cover;
  display: block;
}

.robotics-hero-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 3rem 2.5rem 2rem;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.5) 70%, transparent 100%);
}

.robotics-hero-overlay .section-title {
  color: #fff;
}

.robotics-subtitle {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  max-width: 55ch;
  margin-bottom: 1rem;
}

.robotics-hero-overlay .robotics-brands {
  margin-top: 0;
}

.robotics-hero-overlay .robotics-brand {
  border-color: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.6);
}

.robotics-bottom {
  padding: 2.5rem 0 0;
}

.robotics-capabilities {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.robotics-cap {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.robotics-cap-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.robotics-cap h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.4rem;
}

.robotics-cap p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.robotics-footer {
  display: flex;
  justify-content: center;
  margin-top: 2.5rem;
}

.robotics-brands {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.robotics-brand {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .robotics-capabilities {
    grid-template-columns: 1fr 1fr;
  }

  .robotics-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
}

/* — Brand Grid — */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
}

.brand-block {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-bg-card);
  transition: border-color var(--transition-fast);
  min-height: 80px;
}

.brand-block:hover {
  border-color: var(--color-accent);
}

.brand-block-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.brand-logo {
  max-height: 24px;
  max-width: 120px;
  width: auto;
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.brand-block:hover .brand-logo {
  opacity: 1;
}

@media (max-width: 768px) {
  .brand-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* — Buttons — */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.85rem 2rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  letter-spacing: 0.02em;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #ffffff;
  border-radius: 6px;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(232, 106, 42, 0.25);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: 2px;
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* — Cards — */
.card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 2rem;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.card:hover {
  background-color: var(--color-bg-card-hover);
  border-color: var(--color-border);
  transform: translateY(-2px);
}

.card:hover::before {
  transform: scaleX(1);
}

.card-icon {
  margin-bottom: 1.25rem;
  color: var(--color-accent);
  line-height: 0;
}

.card-icon svg {
  width: 32px;
  height: 32px;
}

.card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.15rem;
}

a.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

a.card-link:hover {
  color: inherit;
}

a.card-link .card {
  height: 100%;
}

.card p {
  font-size: 0.9rem;
  line-height: 1.6;
}

/* — Grid Layouts — */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* — Industries Ticker — */
.ticker-wrap {
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem 0;
}

.ticker {
  display: flex;
  gap: 3rem;
  animation: ticker-scroll 30s linear infinite;
  width: max-content;
}

.ticker-item {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ticker-item::before {
  content: '';
  display: block;
  width: 4px;
  height: 4px;
  background-color: var(--color-accent);
}

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

/* — Value Props / Stats Strip — */
.value-strip {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.value-strip-item {
  flex: 1;
  min-width: 200px;
  padding: 1.5rem;
  border-left: 2px solid var(--color-accent);
}

.value-strip-item h4 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.value-strip-item p {
  font-size: 0.85rem;
}

/* — CTA Banner — */
.cta-banner {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 4rem 3rem;
  text-align: center;
}

.cta-banner h2 {
  margin-bottom: 1rem;
}

.cta-banner p {
  margin: 0 auto 2rem;
}

/* — Footer — */
.footer {
  border-top: 1px solid var(--color-border);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

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

.footer-brand p {
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 35ch;
}

.footer-v {
  height: 36px;
  width: auto;
  opacity: 0.4;
}

.footer-heading {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer-links a:hover {
  color: var(--color-text);
}

/* — Footer Banner — */
.footer-banner {
  display: flex;
  align-items: center;
  margin-top: 3rem;
  height: 80px;
  overflow: hidden;
}

.footer-chevron {
  flex: 1;
  height: 100%;
  position: relative;
}

.footer-chevron-left {
  background: #1a1a1a;
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 50%, calc(100% - 30px) 100%, 0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 1.5rem;
  padding-right: 50px;
}

.footer-chevron-right {
  background: #222222;
  clip-path: polygon(30px 0, 100% 0, 100% 100%, 30px 100%, 0 50%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 50px;
  padding-right: 1.5rem;
}

.footer-chevron-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  white-space: nowrap;
}

.footer-banner-center {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 2.5rem;
  flex-shrink: 0;
}

.footer-banner-logo {
  height: 2rem;
  width: auto;
  filter: invert(1);
}

.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

/* — Page Header (interior pages) — */
/* — Service Cards — */
.service-card {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  min-height: 360px;
  text-decoration: none;
  color: inherit;
}

.service-card:hover {
  color: inherit;
}

.service-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.35);
  transition: filter var(--transition-base), transform var(--transition-slow);
}

.service-card:hover .service-card-bg {
  filter: brightness(0.45);
  transform: scale(1.03);
}

.service-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.4) 60%, rgba(10, 10, 10, 0.2) 100%);
}

.service-card-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  padding: 2.5rem;
}

.service-card-content h3 {
  font-size: 1.35rem;
  color: #fff;
  margin-bottom: 0.75rem;
}

.service-card-content p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  max-width: 40ch;
}

.service-card-link {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

.service-card:hover .service-card-link {
  color: var(--color-accent-hover);
}

/* — Job Listings — */
.job-listings {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.job-card {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-bg-card);
}

.job-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.75rem 2rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--color-text);
  transition: background var(--transition-fast);
}

.job-card-header:hover {
  background: rgba(255, 255, 255, 0.02);
}

.job-card-header h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.job-meta span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.job-toggle {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-left: 2rem;
  transition: transform var(--transition-fast);
}

.job-card.open .job-toggle {
  transform: rotate(45deg);
}

.job-card-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 2rem;
}

.job-card.open .job-card-body {
  max-height: 1200px;
  padding: 0 2rem 2rem;
}

.job-card-body h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.75rem;
  margin-top: 0.5rem;
}

.job-card-body p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-header {
  padding-top: calc(5rem + var(--section-padding));
  padding-bottom: var(--section-padding);
  position: relative;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 50%, var(--color-accent-dim) 0%, transparent 60%);
  pointer-events: none;
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.page-header-video {
  overflow: hidden;
}

.page-header-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.2);
}

.page-header h1 {
  margin-bottom: 1rem;
}

/* — About Story — */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}

.about-story-image {
  position: relative;
  overflow: hidden;
}

.about-story-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-story-content {
  display: flex;
  align-items: center;
  background: var(--color-bg-elevated);
  padding: var(--section-padding) var(--container-padding);
}

.about-story-inner {
  max-width: 520px;
  margin: 0 auto;
}

.about-story-text {
  margin-bottom: 2.5rem;
}

.about-story-text p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.about-story-stats {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.about-stat {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--color-border);
}

.about-stat:last-child {
  border-bottom: 1px solid var(--color-border);
}

.about-stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  min-width: 100px;
  flex-shrink: 0;
}

.about-stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
}

/* — Why Volcanix (About page) — */
.why-volcanix {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.why-volcanix-body {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 45ch;
}

.why-volcanix-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.why-stat {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.why-stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  min-width: 2rem;
}

.why-stat h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.3rem;
}

.why-stat p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.why-volcanix-right {
  border-left: 1px solid var(--color-border);
  padding-left: 2.5rem;
}

.why-value {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-border);
}

.why-value:last-child {
  border-bottom: none;
}

.why-value h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.3rem;
}

.why-value p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .why-volcanix {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .why-volcanix-right {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--color-border);
    padding-top: 1.5rem;
  }
}

@media (max-width: 768px) {
  .about-story {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .about-story-image {
    height: 300px;
  }
}

/* — Capabilities List — */
.capabilities-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.capabilities-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.capabilities-list li::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background-color: var(--color-accent);
  margin-top: 0.55rem;
  flex-shrink: 0;
}

/* — Platform Tags — */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  padding: 0.35rem 0.85rem;
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
}

/* — Scroll Reveal Animations — */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* — Section Image — */
.section-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border: 1px solid var(--color-border);
  display: block;
}

.section-image-tall {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border: 1px solid var(--color-border);
  display: block;
}

/* — Claude-written copy indicator — */
.claude-copy {
  text-decoration: none;
}

/* — Divider — */
.divider {
  height: 1px;
  background-color: var(--color-border);
  border: none;
}

/* — Responsive — */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .navbar-links {
    position: fixed;
    inset: 0;
    background-color: var(--color-bg);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    z-index: 999;
  }

  .navbar-links.open {
    transform: translateX(0);
  }

  .navbar-links a {
    font-size: 1.25rem;
  }

  .nav-toggle {
    display: flex;
    z-index: 1001;
  }

  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding-top: 0;
  }

  .nav-dropdown-menu ul {
    background: transparent;
    border: none;
    padding: 0.5rem 0 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }

  .nav-dropdown-menu li a {
    padding: 0;
    font-size: 1rem;
    color: var(--color-text-muted);
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .footer-banner {
    height: 60px;
  }

  .value-strip {
    flex-direction: column;
  }

  .cta-banner {
    padding: 3rem 1.5rem;
  }

  .hero {
    min-height: 90vh;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
}