/* ============================================================
   Design Tokens
   ============================================================ */
:root {
  /* Backgrounds */
  --bg:          #060A14;
  --bg-1:        #0C1422;
  --bg-2:        #111827;
  --bg-card:     rgba(255,255,255,0.03);
  --bg-card-hover: rgba(255,255,255,0.06);

  /* Borders */
  --border:      rgba(255,255,255,0.08);
  --border-md:   rgba(255,255,255,0.12);
  --border-accent: rgba(255,92,36,0.45);
  --border-cyan:   rgba(34,211,238,0.35);

  /* Accent colours */
  --accent:        #FF5C24;
  --accent-hover:  #FF7A47;
  --accent-dim:    rgba(255,92,36,0.12);
  --accent-glow:   rgba(255,92,36,0.28);
  --accent-glow-lg: rgba(255,92,36,0.18);
  --cyan:          #22D3EE;
  --cyan-dim:      rgba(34,211,238,0.1);
  --cyan-glow:     rgba(34,211,238,0.2);
  --purple:        #8B5CF6;

  /* Text */
  --text:          #EEF2FF;
  --text-muted:    rgba(238,242,255,0.45);
  --text-subtle:   rgba(238,242,255,0.25);

  /* Typography */
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-sans:    'Inter', system-ui, sans-serif;
  --text-xs:    0.75rem;
  --text-sm:    0.875rem;
  --text-base:  1rem;
  --text-lg:    1.125rem;
  --text-xl:    1.25rem;
  --text-2xl:   1.5rem;
  --text-3xl:   1.875rem;
  --text-4xl:   2.25rem;
  --text-5xl:   3rem;
  --text-6xl:   3.75rem;
  --text-7xl:   4.5rem;
  --leading-tight:  1.1;
  --leading-snug:   1.3;
  --leading-normal: 1.65;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --max-width:    1200px;
  --container-px: clamp(1.25rem, 5vw, 3rem);

  /* Radii */
  --radius-sm:   0.375rem;
  --radius-md:   0.875rem;
  --radius-lg:   1.5rem;
  --radius-xl:   2.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-accent: 0 0 40px rgba(255,92,36,0.25), 0 0 80px rgba(255,92,36,0.1);
  --shadow-card:   0 1px 1px rgba(0,0,0,0.3), 0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg:     0 24px 64px rgba(0,0,0,0.5);

  /* Header */
  --header-height: 72px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4,0,0.2,1);
  --transition-base: 300ms cubic-bezier(0.4,0,0.2,1);
  --transition-slow: 500ms cubic-bezier(0.4,0,0.2,1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  cursor: none;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--text);
  background: var(--bg);
  line-height: var(--leading-normal);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

#page-transition {
  position: fixed;
  inset: 0;
  z-index: 10000;
  pointer-events: none;
  background: var(--bg);
  opacity: 0;
  transition: opacity 90ms ease;
}

body.is-navigating #page-transition {
  opacity: 1;
}

img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; cursor: none; }
ul, ol { list-style: none; }
button { cursor: none; font-family: inherit; border: none; background: none; }
input, textarea, select, label, [role="button"] { font-family: inherit; cursor: none; }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[role="button"]:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

/* ============================================================
   Custom Cursor
   ============================================================ */
#cursor {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s ease, height 0.2s ease, background 0.2s ease;
  mix-blend-mode: normal;
}

#cursor-follower {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,92,36,0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease, opacity 0.3s ease;
}

body.cursor-hover #cursor {
  width: 12px;
  height: 12px;
  background: var(--accent-hover);
}

body.cursor-hover #cursor-follower {
  width: 56px;
  height: 56px;
  border-color: rgba(255,92,36,0.3);
}

@media (pointer: coarse) {
  #cursor, #cursor-follower { display: none; }
  html, body, a, button, input, textarea, select, label, [role="button"] { cursor: auto; }
}

/* ============================================================
   Layout Utilities
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.section {
  padding-block: var(--space-24);
  position: relative;
}

.section--alt {
  background: var(--bg-1);
}

/* Dot grid texture */
.dot-grid::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

/* ============================================================
   Typography
   ============================================================ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.eyebrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

h1, .h1 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 6vw, var(--text-7xl));
  font-weight: 800;
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
}

h2, .h2 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: -0.025em;
}

h3, .h3 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl));
  font-weight: 700;
  line-height: var(--leading-snug);
  letter-spacing: -0.01em;
}

h4, .h4 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.005em;
}

.text-muted   { color: var(--text-muted); }
.text-accent  { color: var(--accent); }
.text-cyan    { color: var(--cyan); }
.text-center  { text-align: center; }

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, #FF9A5C 40%, var(--cyan) 70%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradientShift 6s ease infinite;
}

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

.section-header { max-width: 680px; }
.section-header--center { margin-inline: auto; text-align: center; }
.section-header .eyebrow { margin-bottom: var(--space-4); }
.section-header h2 { margin-bottom: var(--space-5); }
.section-header p { font-size: var(--text-lg); color: var(--text-muted); }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.875rem var(--space-8);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent;
  white-space: nowrap;
  cursor: none;
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-base), background var(--transition-base),
              border-color var(--transition-base), color var(--transition-base);
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn:hover::after { opacity: 1; }

.btn--primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 0 0 var(--accent-glow);
}

.btn--primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 32px var(--accent-glow), 0 0 64px var(--accent-glow-lg);
}

.btn--outline {
  border-color: var(--border-md);
  color: var(--text);
  background: var(--bg-card);
  backdrop-filter: blur(8px);
}

.btn--outline:hover {
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.08);
  box-shadow: 0 0 24px rgba(255,255,255,0.06);
}

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

.btn--outline-accent:hover {
  background: rgba(255,92,36,0.18);
  border-color: var(--accent);
  box-shadow: 0 0 24px var(--accent-glow);
}

.btn--lg {
  padding: 1.125rem var(--space-10);
  font-size: var(--text-base);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background var(--transition-base), backdrop-filter var(--transition-base),
              border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background: rgba(6,10,20,0.85);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  letter-spacing: -0.03em;
  color: var(--text);
  flex-shrink: 0;
}

.site-logo span { color: var(--accent); }

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.site-nav a {
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  letter-spacing: 0.01em;
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}

.nav-toggle:hover { background: rgba(255,255,255,0.06); }

.nav-toggle span {
  display: block;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0; right: 0;
  background: rgba(6,10,20,0.97);
  backdrop-filter: blur(20px);
  padding: var(--space-6) var(--container-px) var(--space-8);
  border-bottom: 1px solid var(--border);
  z-index: 99;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

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

.mobile-nav a {
  display: block;
  color: var(--text-muted);
  font-size: var(--text-lg);
  font-weight: 500;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition-fast);
}

.mobile-nav a:hover { color: var(--text); }
.mobile-nav a:last-of-type { border-bottom: none; }
.mobile-nav .btn { margin-top: var(--space-6); width: 100%; justify-content: center; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg);
}

/* Dot grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
  pointer-events: none;
}

/* Gradient fade at bottom */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.orb-1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(255,92,36,0.18) 0%, transparent 70%);
  top: -200px; right: -100px;
}

.orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(34,211,238,0.12) 0%, transparent 70%);
  bottom: 0; left: -100px;
}

.orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(139,92,246,0.1) 0%, transparent 70%);
  top: 40%; left: 40%;
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding-top: var(--header-height);
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
}

.hero-content {
  max-width: 680px;
  padding-block: var(--space-24);
}

.hero-content .eyebrow {
  margin-bottom: var(--space-6);
  opacity: 0;
}

.hero-content h1 {
  margin-bottom: var(--space-6);
  overflow: hidden;
  font-size: clamp(var(--text-4xl), 5.5vw, 4.25rem);
}

/* Word split spans */
.word-wrap {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  margin-right: 0.25em;
}

.word-inner {
  display: inline-block;
  transform: translateY(110%);
}

.hero-content p {
  font-size: clamp(var(--text-lg), 2vw, var(--text-xl));
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: var(--space-6);
  opacity: 0;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  opacity: 0;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.04);
  color: rgba(238,242,255,0.72);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-cta {
  opacity: 0;
}

.hero-visual {
  position: relative;
  opacity: 0;
  transform: translateY(24px);
  transition: transform var(--transition-slow);
}

.hero-visual:hover {
  transform: translateY(-4px);
}

.workshop-board {
  position: relative;
  min-height: 430px;
  border: 1px solid var(--border-md);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02)),
    radial-gradient(circle at 78% 18%, rgba(34,211,238,0.16), transparent 32%),
    radial-gradient(circle at 16% 84%, rgba(255,92,36,0.16), transparent 34%),
    var(--bg-card);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.hero-visual:hover .workshop-board {
  border-color: rgba(34,211,238,0.28);
  box-shadow: 0 28px 72px rgba(0,0,0,0.56), 0 0 42px rgba(34,211,238,0.08);
}

.workshop-board::before {
  content: '';
  position: absolute;
  inset: 18px;
  border: 1px dashed rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  pointer-events: none;
}

.board-header {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-5);
  border-bottom: 1px solid var(--border);
}

.board-header span {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--accent);
}

.board-header span:nth-child(2) { background: var(--cyan); }
.board-header span:nth-child(3) { background: var(--purple); }

.robot-track {
  position: absolute;
  inset: 92px 44px 112px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(90deg, rgba(34,211,238,0.08), rgba(255,92,36,0.08)),
    radial-gradient(rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: auto, 24px 24px;
  border: 1px solid var(--border);
  overflow: hidden;
}

.robot-track::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
  transform: translateX(-100%);
  animation: trackScan 4.8s ease-in-out infinite;
}

.track-line {
  position: absolute;
  left: 12%;
  right: 12%;
  top: 50%;
  height: 3px;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--cyan), var(--accent));
  opacity: 0.75;
  box-shadow: 0 0 18px rgba(34,211,238,0.18);
}

.robot-unit {
  position: absolute;
  left: 52%;
  top: 50%;
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  width: 82px;
  height: 58px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #EEF2FF, #9CA3AF);
  border: 4px solid rgba(255,255,255,0.18);
  box-shadow: 0 16px 36px rgba(0,0,0,0.35);
  transform: translate(-50%, -50%);
  animation: robotTestRun 6s ease-in-out infinite;
  z-index: 1;
}

.robot-unit::before,
.robot-unit::after {
  content: '';
  position: absolute;
  bottom: -12px;
  width: 24px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--bg-2);
}

.robot-unit::before { left: 10px; }
.robot-unit::after { right: 10px; }

.robot-eye {
  width: 10px;
  height: 10px;
  margin-top: 18px;
  border-radius: var(--radius-full);
  background: var(--accent);
  animation: robotBlink 3s ease-in-out infinite;
}

.build-grid {
  position: absolute;
  left: 44px;
  right: 44px;
  bottom: 34px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.build-grid span {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  animation: buildPulse 4.8s ease-in-out infinite;
}

.build-grid span:nth-child(2) { background: var(--accent-dim); }
.build-grid span:nth-child(3) { background: var(--cyan-dim); }
.build-grid span:nth-child(2) { animation-delay: 0.3s; }
.build-grid span:nth-child(3) { animation-delay: 0.6s; }
.build-grid span:nth-child(4) { animation-delay: 0.9s; }

.hero-visual-note {
  position: absolute;
  right: var(--space-6);
  bottom: var(--space-6);
  max-width: 260px;
  padding: var(--space-4);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-md);
  background: rgba(6,10,20,0.82);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
}

.hero-visual-note strong,
.hero-visual-note span {
  display: block;
}

.hero-visual-note strong {
  font-family: var(--font-display);
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}

.hero-visual-note span {
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: 1.5;
}

@keyframes trackScan {
  0%, 22% { transform: translateX(-100%); opacity: 0; }
  38% { opacity: 1; }
  70%, 100% { transform: translateX(100%); opacity: 0; }
}

@keyframes robotTestRun {
  0%, 100% { left: 22%; transform: translate(-50%, -50%) rotate(-2deg); }
  45%, 55% { left: 78%; transform: translate(-50%, -50%) rotate(2deg); }
}

@keyframes robotBlink {
  0%, 46%, 54%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(0.25); }
}

@keyframes buildPulse {
  0%, 100% {
    border-color: var(--border);
    box-shadow: none;
    transform: translateY(0);
  }
  45%, 55% {
    border-color: rgba(255,255,255,0.2);
    box-shadow: 0 0 18px rgba(255,255,255,0.06);
    transform: translateY(-2px);
  }
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-10);
  left: var(--container-px);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-subtle);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0;
  z-index: 1;
}

.scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(1.2); transform-origin: top; }
}

/* ============================================================
   Hero — Photo variant
   ============================================================ */
.hero-photo-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-photo-bg picture,
.hero-photo-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% center;
  display: block;
}

/* Dark gradient overlay: heavy left for legibility, lighter right for depth */
.hero-photo-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(6,10,20,0.92) 0%, rgba(6,10,20,0.72) 48%, rgba(6,10,20,0.28) 100%),
    linear-gradient(to top, rgba(6,10,20,0.70) 0%, transparent 38%);
  z-index: 1;
}

/* Subtle orange brand tint */
.hero-photo-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,92,36,0.07);
  z-index: 1;
}

.hero--photo .hero-orb { opacity: 0; pointer-events: none; }
.hero--photo::before { opacity: 0.2; }

.hero--photo .hero-inner {
  grid-template-columns: 1fr;
}

.hero--photo .hero-content {
  max-width: 760px;
  padding-block: var(--space-24);
}

.hero-photo-credit {
  position: absolute;
  bottom: calc(var(--space-10) + 12px);
  right: var(--container-px);
  font-size: 0.6rem;
  color: rgba(238,242,255,0.18);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 2;
  pointer-events: none;
  user-select: none;
}

/* ============================================================
   Trust Strip
   ============================================================ */
.trust-strip {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: var(--space-5);
  overflow: hidden;
}

.trust-strip-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-8) var(--space-12);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.trust-item:hover { color: var(--text); }

.trust-item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  color: var(--accent);
  flex-shrink: 0;
}

.trust-item-thumb {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-2);
  border: 1px solid var(--border);
}
.trust-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 3px;
}

.trust-divider {
  width: 1px; height: 20px;
  background: var(--border-md);
}

/* ============================================================
   Program Cards
   ============================================================ */
.programs-section { background: var(--bg); }

.program-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr));
  gap: var(--space-5);
  margin-top: var(--space-16);
}

.program-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
              background var(--transition-base), transform var(--transition-slow);
  will-change: transform;
}

.program-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(255,92,36,0.08), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.program-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  box-shadow: 0 0 40px rgba(255,92,36,0.1), var(--shadow-card);
  transform: translateY(-6px);
}

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

.program-card--cyan::before {
  background: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(34,211,238,0.08), transparent);
}

.program-card--cyan:hover {
  border-color: var(--border-cyan);
  box-shadow: 0 0 40px rgba(34,211,238,0.1), var(--shadow-card);
}

.program-card-top {
  height: 4px;
  background: linear-gradient(90deg, var(--accent), #FF9A5C);
}

.program-card--cyan .program-card-top {
  background: linear-gradient(90deg, var(--cyan), #67E8F9);
}

.program-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
}

.program-card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,10,20,0.18), transparent 55%);
  pointer-events: none;
}

.program-card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.program-card-media--product {
  background:
    radial-gradient(ellipse 70% 90% at 50% 20%, rgba(255,92,36,0.14), transparent 62%),
    #F8FAFC;
}

.program-card--cyan .program-card-media--product {
  background:
    radial-gradient(ellipse 70% 90% at 50% 20%, rgba(34,211,238,0.14), transparent 62%),
    #F8FAFC;
}

.program-card-media--product::after {
  background: linear-gradient(to bottom, transparent 58%, rgba(6,10,20,0.08));
}

.program-card-media--product img {
  object-fit: contain;
  padding: clamp(var(--space-5), 6vw, var(--space-8));
}

.program-card:hover .program-card-media img { transform: scale(1.04); }
.program-card:hover .program-card-media--product img { transform: scale(1.03); }

.program-card-body {
  padding: var(--space-8) var(--space-8) var(--space-10);
}

.program-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
}

.program-card-body h3 { margin-bottom: var(--space-3); }

.program-outcome {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.program-card--cyan .program-outcome { color: var(--cyan); }

.program-card-body p {
  color: var(--text-muted);
  margin-bottom: var(--space-8);
  line-height: var(--leading-normal);
}

/* ============================================================
   Audience Selector
   ============================================================ */
.audience-section { background: var(--bg-1); }

.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: var(--space-5);
  margin-top: var(--space-16);
}

.audience-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-8) var(--space-10);
  text-align: center;
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
              transform var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.audience-card:hover {
  border-color: var(--border-accent);
  box-shadow: 0 0 32px rgba(255,92,36,0.08);
  transform: translateY(-4px);
}

.audience-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  background: var(--accent-dim);
  border: 1px solid rgba(255,92,36,0.2);
  font-size: 1.75rem;
  margin-bottom: var(--space-5);
  transition: transform var(--transition-base);
}

.audience-card:hover .audience-icon { transform: scale(1.1); }

.audience-card h3 { margin-bottom: var(--space-3); font-size: var(--text-xl); }
.audience-card p { font-size: var(--text-sm); color: var(--text-muted); line-height: var(--leading-normal); }

/* ============================================================
   Process
   ============================================================ */
.process-section {
  background: var(--bg);
  position: relative;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: var(--space-5);
  margin-top: var(--space-16);
  position: relative;
}

/* Connecting line between steps */
.process-steps::before {
  content: '';
  position: absolute;
  top: 60px;
  left: calc(33.33% + 60px);
  right: calc(33.33% + 60px);
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--cyan));
  opacity: 0.3;
  display: none;
}

.process-step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
              transform var(--transition-slow);
}

.process-step:hover {
  border-color: var(--border-md);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  border-radius: var(--radius-full);
  background: var(--accent-dim);
  border: 1px solid rgba(255,92,36,0.3);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--space-5);
}

.process-step:nth-child(2) .step-number {
  background: var(--cyan-dim);
  border-color: rgba(34,211,238,0.3);
  color: var(--cyan);
}

.process-step h3 { margin-bottom: var(--space-3); }
.process-step p { font-size: var(--text-sm); color: var(--text-muted); line-height: var(--leading-normal); }

/* ============================================================
   Outcomes
   ============================================================ */
.outcomes-section { background: var(--bg-1); }

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: var(--space-4);
  margin-top: var(--space-16);
}

.outcome-tile {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
              transform var(--transition-slow);
}

.outcome-tile:hover {
  border-color: var(--border-md);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.outcome-tile-icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
}

.outcome-tile h4 { margin-bottom: var(--space-3); }
.outcome-tile p { font-size: var(--text-sm); color: var(--text-muted); line-height: var(--leading-normal); }

/* ============================================================
   Sample Activities
   ============================================================ */
.activities-section { background: var(--bg); }

.activities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 190px), 1fr));
  gap: var(--space-4);
  margin-top: var(--space-16);
  margin-bottom: var(--space-10);
}

.activity-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
              transform var(--transition-slow);
}

.activity-card:hover {
  border-color: rgba(34,211,238,0.35);
  box-shadow: 0 0 24px rgba(34,211,238,0.06);
  transform: translateY(-3px);
}

.activity-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: var(--space-2);
}

.activity-card h4 { font-size: var(--text-sm); margin-bottom: var(--space-2); }
.activity-card p { font-size: var(--text-xs); color: var(--text-muted); line-height: 1.5; font-style: italic; }

.activities-cta { text-align: center; }

/* ============================================================
   Differentiators
   ============================================================ */
.differentiators-section { background: var(--bg-1); }

.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: var(--space-5);
  margin-top: var(--space-16);
}

.diff-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
              transform var(--transition-slow);
}

.diff-item:hover {
  border-color: var(--border-md);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.diff-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--bg-2);
  border: 1px solid var(--border-md);
  font-size: 1.5rem;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.diff-item:hover .diff-icon { transform: scale(1.1) rotate(4deg); }

.diff-item h4 { font-size: var(--text-lg); }
.diff-item p { font-size: var(--text-sm); color: var(--text-muted); line-height: var(--leading-normal); }

/* ============================================================
   Booking CTA Band
   ============================================================ */
.cta-band {
  background: var(--bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: var(--space-24);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band-orb {
  position: absolute;
  width: 600px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,92,36,0.12) 0%, transparent 70%);
  filter: blur(60px);
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-band-inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-inline: auto;
}

.cta-band h2 { margin-bottom: var(--space-4); }
.cta-band p { color: var(--text-muted); font-size: var(--text-lg); margin-bottom: var(--space-8); }
.cta-band .microcopy { margin-top: var(--space-5); font-size: var(--text-sm); color: var(--text-subtle); }

/* ============================================================
   Photo Proof Band — 3-column visual evidence strip
   ============================================================ */
.photo-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.photo-proof-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  height: 300px;
}

.photo-proof-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.photo-proof-item:hover img { transform: scale(1.04); }

.photo-proof-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,10,20,0.92) 0%, rgba(6,10,20,0.18) 55%, transparent 100%);
  z-index: 1;
}

.photo-proof-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--space-5) var(--space-6);
  z-index: 2;
}

.photo-proof-caption .eyebrow {
  font-size: 0.65rem;
  color: var(--accent);
  margin-bottom: var(--space-2);
  justify-content: flex-start;
}

.photo-proof-caption p {
  font-size: var(--text-lg);
  font-weight: 700;
  font-family: var(--font-display);
  color: #EEF2FF;
  margin: 0;
  line-height: var(--leading-snug);
}

/* ============================================================
   Workshop Mosaic — 4-photo "Real Workshops" section
   ============================================================ */
.photo-mosaic {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: 220px 220px;
  gap: var(--space-3);
}

.photo-mosaic-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.photo-mosaic-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.photo-mosaic-item:hover img { transform: scale(1.04); }

.photo-mosaic-item--large {
  grid-row: 1 / 3;
}

.photo-mosaic-item--large img {
  object-position: 65% center;
}

.photo-mosaic-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.photo-mosaic-footer p {
  color: var(--text-muted);
  font-size: var(--text-base);
  max-width: 480px;
  margin: 0;
}

/* ============================================================
   Audience Card — photo background
   ============================================================ */
.audience-photo-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.audience-photo-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.10;
  transition: opacity var(--transition-base);
}

.audience-card:hover .audience-photo-bg img { opacity: 0.17; }

.audience-card .audience-icon,
.audience-card h3,
.audience-card p { position: relative; z-index: 1; }

/* ============================================================
   Program Card — student proof photo strip
   ============================================================ */
.program-card-proof {
  height: 80px;
  overflow: hidden;
  position: relative;
}

.program-card-proof img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  display: block;
  transition: transform var(--transition-slow);
}

.program-card:hover .program-card-proof img { transform: scale(1.04); }

.program-card-proof::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(6,10,20,0.22);
}

/* ============================================================
   Format card — photo background (workshops page)
   ============================================================ */
.format-card-photo-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  border-radius: inherit;
}

.format-card-photo-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.09;
  transition: opacity var(--transition-base);
}

.format-card:hover .format-card-photo-bg img { opacity: 0.15; }

/* ============================================================
   Program page — media stack (product + student proof photo)
   ============================================================ */
.page-hero-media-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.page-hero-proof-photo {
  height: 180px;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  position: relative;
}

.page-hero-proof-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform var(--transition-slow);
}

.page-hero-proof-photo:hover img { transform: scale(1.04); }

.page-hero-proof-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(6,10,20,0.18);
}

/* Full-width photo strip used as visual section break */
.program-section-break {
  height: 180px;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-10);
  border: 1px solid var(--border);
  position: relative;
}

.program-section-break img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}

.program-section-break::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(6,10,20,0.18);
}

/* PSTEM approach section — 2-column layout */
.pstem-approach-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-12);
  align-items: center;
}

.pstem-approach-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 320px;
  border: 1px solid var(--border);
}

.pstem-approach-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

@media (max-width: 1024px) {
  .pstem-approach-grid {
    grid-template-columns: 1fr;
  }
  .pstem-approach-photo { height: 220px; }
}

/* ============================================================
   Split Hero — about page pattern
   ============================================================ */
.split-hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  min-height: 100svh;
}

.split-hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: calc(var(--header-height) + var(--space-16));
  padding-bottom: var(--space-16);
  padding-inline: var(--container-px);
  position: relative;
  z-index: 1;
}

.split-hero-content h1 {
  font-size: clamp(var(--text-3xl), 4.5vw, 3.5rem);
  margin-bottom: var(--space-5);
}

.split-hero-content .eyebrow { margin-bottom: var(--space-5); }

.split-hero-content p {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: var(--space-8);
  line-height: var(--leading-normal);
}

.split-hero-photo {
  position: relative;
  overflow: hidden;
}

.split-hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% center;
  display: block;
}

/* Feather left edge of photo to blend into dark text panel */
.split-hero-photo::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 140px;
  background: linear-gradient(to right, var(--bg), transparent);
  z-index: 1;
  pointer-events: none;
}

/* ============================================================
   Credential items — photo header variant
   ============================================================ */
.credential-item--photo {
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.credential-photo {
  height: 150px;
  overflow: hidden;
  flex-shrink: 0;
}

.credential-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.credential-item--photo:hover .credential-photo img { transform: scale(1.04); }

.credential-item-body {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5);
}

/* ============================================================
   About proof strip — 3-photo "What Makes Us Different"
   ============================================================ */
.about-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-10);
}

.about-proof-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  height: 240px;
}

.about-proof-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.about-proof-item:hover img { transform: scale(1.04); }

.about-proof-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,10,20,0.92) 0%, transparent 55%);
  z-index: 1;
}

.about-proof-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--space-4) var(--space-5);
  z-index: 2;
}

.about-proof-caption strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: #EEF2FF;
  margin-bottom: var(--space-1);
}

.about-proof-caption span {
  font-size: var(--text-xs);
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ============================================================
   CTA Band — photo background variant
   ============================================================ */
.cta-band-photo-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.cta-band-photo-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.11;
  object-position: center 35%;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--border);
}

.footer-brand .site-logo {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-normal);
  max-width: 300px;
  margin-bottom: var(--space-6);
}

.footer-contact a {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-2);
  transition: color var(--transition-fast);
}

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

.footer-col h5 {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: var(--space-4);
}

.footer-col a {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-muted);
  padding-block: var(--space-1);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-6);
}

.footer-bottom p {
  font-size: var(--text-xs);
  color: var(--text-subtle);
}

/* ============================================================
   Interior page hero
   ============================================================ */
.page-hero {
  background: var(--bg);
  padding-top: calc(var(--header-height) + var(--space-20));
  padding-bottom: var(--space-20);
  position: relative;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 80% 100% at 30% 50%, black, transparent);
  pointer-events: none;
}

.page-hero-orb {
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,92,36,0.1) 0%, transparent 70%);
  filter: blur(60px);
  top: -100px; right: -100px;
  pointer-events: none;
}

.page-hero .eyebrow { margin-bottom: var(--space-4); }
.page-hero h1 { margin-bottom: var(--space-4); }
.page-hero p { color: var(--text-muted); font-size: var(--text-xl); max-width: 560px; }

.page-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: var(--space-12);
  align-items: center;
}

.page-hero-copy { max-width: 640px; }

.page-hero-media {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--border-md);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
}

.page-hero-media::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,10,20,0.18), transparent 56%);
  pointer-events: none;
  z-index: 1;
}

.page-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero-media--product {
  background:
    radial-gradient(ellipse 70% 90% at 50% 22%, rgba(255,92,36,0.12), transparent 62%),
    #F8FAFC;
}

.page-hero-media--product::before {
  background: linear-gradient(to bottom, transparent 62%, rgba(6,10,20,0.08));
}

.page-hero-media--product img {
  object-fit: contain;
  padding: clamp(var(--space-6), 6vw, var(--space-10));
}

/* ============================================================
   Form
   ============================================================ */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group--full { grid-column: 1 / -1; }

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--text);
  background: var(--bg-card);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='rgba(238,242,255,0.4)' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim), 0 0 16px var(--accent-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-subtle); }

.form-group textarea { resize: vertical; min-height: 120px; }

/* ============================================================
   Reveal animation classes (initial states, set by GSAP)
   ============================================================ */
.reveal-up    { will-change: transform, opacity; }
.stagger-card { will-change: transform, opacity; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .footer-brand { grid-column: 1 / -1; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-content { max-width: 760px; padding-bottom: var(--space-8); }
  .hero-visual {
    max-width: 620px;
    margin-bottom: var(--space-16);
  }
  .page-hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .page-hero-media {
    max-width: 520px;
  }
  .hero--photo .hero-photo-bg img {
    object-position: center center;
  }
}

@media (max-width: 768px) {
  :root { --header-height: 64px; }
  .site-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .mobile-nav { display: block; }
  .hero {
    min-height: auto;
    align-items: flex-start;
  }
  .hero-content {
    padding-top: var(--space-16);
    padding-bottom: var(--space-8);
  }
  .hero-content .eyebrow {
    margin-bottom: var(--space-4);
  }
  .hero-content h1 {
    font-size: clamp(2.4rem, 10vw, 3.75rem);
    margin-bottom: var(--space-4);
  }
  .hero-content p {
    font-size: var(--text-base);
    margin-bottom: var(--space-5);
  }
  .hero-proof {
    margin-bottom: var(--space-6);
  }
  .hero-visual {
    margin-bottom: var(--space-12);
  }
  .workshop-board {
    min-height: 320px;
  }
  .robot-track {
    inset: 76px 24px 100px;
  }
  .build-grid {
    left: 24px;
    right: 24px;
    bottom: 24px;
  }
  .hero-visual-note {
    position: relative;
    right: auto;
    bottom: auto;
    max-width: none;
    margin-top: var(--space-4);
  }
  .page-hero {
    padding-top: calc(var(--header-height) + var(--space-14));
    padding-bottom: var(--space-14);
  }
  .page-hero p {
    font-size: var(--text-lg);
  }
  .page-hero-media {
    max-width: none;
  }
  .hero--photo .hero-photo-bg img {
    object-position: 55% center;
  }
  .hero--photo .hero-photo-bg::before {
    background:
      rgba(6,10,20,0.82),
      linear-gradient(to top, rgba(6,10,20,0.70) 0%, transparent 38%);
  }
  .hero--photo .hero-content {
    padding-top: var(--space-16);
    padding-bottom: var(--space-8);
  }
  .hero-photo-credit { display: none; }
  .split-hero { grid-template-columns: 1fr; min-height: auto; }
  .split-hero-photo { height: 280px; order: -1; }
  .split-hero-photo::before { display: none; }
  .split-hero-content {
    padding-top: var(--space-10);
    padding-bottom: var(--space-10);
  }
  .about-proof-grid { grid-template-columns: 1fr; }
  .about-proof-item { height: 200px; }
  .photo-proof-grid { grid-template-columns: 1fr; }
  .photo-proof-item { height: 240px; }
  .photo-mosaic {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 180px 180px;
  }
  .photo-mosaic-item--large { grid-row: auto; }
  .photo-mosaic-footer { flex-direction: column; align-items: flex-start; }
  .scroll-indicator { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .form-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  #cursor, #cursor-follower { display: none; }
}

@media (max-width: 480px) {
  .btn-group { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .hero-content { padding-top: var(--space-12); }
  .hero-proof span { width: 100%; justify-content: center; }
  .workshop-board { min-height: 270px; }
  .robot-unit { width: 70px; height: 50px; }
  .build-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-divider { display: none; }
  .trust-strip-inner { gap: var(--space-4) var(--space-6); }
  .photo-mosaic { grid-template-columns: 1fr; grid-template-rows: auto; }
  .photo-mosaic-item { height: 200px; }
  .photo-mosaic-item--large { height: 240px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .gradient-text {
    animation: none;
    background-position: 50% 50%;
  }

  .hero-orb,
  .cta-band-orb {
    transform: none !important;
  }

  .hero-content .eyebrow,
  .hero-content p,
  .hero-proof,
  .hero-cta,
  .hero-visual,
  .scroll-indicator {
    opacity: 1 !important;
    transform: none !important;
  }

  .word-inner {
    transform: none !important;
  }
}