/* =================================================================
   KAELO ARCHITECTURE - COMPREHENSIVE CSS
   Matches React App (Tailwind classes converted to CSS)
   ================================================================= */

/* -----------------------------------------------------------------
   CSS VARIABLES (Design Tokens from React App)
   ----------------------------------------------------------------- */
:root {
  /* Fonts */
  --font-display: 'Space Grotesk', sans-serif;
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Colors */
  --paper: #ffffff;
  --ink: #0f172a;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --brick: #b45309;
  --brick-deep: #7c2d12;
}

/* -----------------------------------------------------------------
   BASE STYLES & RESET
   ----------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

/* -----------------------------------------------------------------
   UTILITY CLASSES
   ----------------------------------------------------------------- */

/* Container */
.max-w-7xl {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (min-width: 768px) {
  .max-w-7xl {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* Grid backgrounds - EXACT from React */
.bg-blueprint {
  background-image: 
    linear-gradient(to right, rgba(15, 23, 42, 0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
}

.bg-blueprint-dark {
  background: var(--slate-900);
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
}

/* Background colors */
.bg-paper { background: var(--paper); }
.bg-slate-50 { background: var(--slate-50); }
.bg-slate-900 { background: var(--slate-900); }
.bg-draft { background: var(--slate-100); }

/* Text colors */
.text-ink { color: var(--ink); }
.text-slate-500 { color: var(--slate-500); }
.text-slate-600 { color: var(--slate-600); }
.text-slate-400 { color: var(--slate-400); }
.text-brick { color: var(--brick); }
.text-white { color: white; }

/* Font families */
.font-display { font-family: var(--font-display); }
.font-mono { font-family: var(--font-mono); }

/* Font sizes (exact from React app) */
.text-xs { font-size: 11px; }
.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.text-6xl { font-size: 3.75rem; }
.text-7xl { font-size: 4.5rem; }
.text-8xl { font-size: 6rem; }

/* Font weights */
.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

/* Letter spacing */
.tracking-tighter { letter-spacing: -0.04em; }
.tracking-tight { letter-spacing: -0.02em; }
.tracking-wide { letter-spacing: 0.05em; }
.tracking-wider { letter-spacing: 0.1em; }
.tracking-widest { letter-spacing: 0.2em; }

/* Uppercase */
.uppercase { text-transform: uppercase; }

/* Line heights */
.leading-none { line-height: 1; }
.leading-tight { line-height: 1.25; }
.leading-snug { line-height: 1.375; }
.leading-relaxed { line-height: 1.625; }

/* Spacing utilities */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-16 { margin-top: 4rem; }
.mt-24 { margin-top: 6rem; }

.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-16 { margin-bottom: 4rem; }

.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.py-28 { padding-top: 7rem; padding-bottom: 7rem; }
.py-32 { padding-top: 8rem; padding-bottom: 8rem; }
.py-40 { padding-top: 10rem; padding-bottom: 10rem; }

.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }

.pt-10 { padding-top: 2.5rem; }
.pb-8 { padding-bottom: 2rem; }

/* Flexbox */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-1 { flex: 1; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }
.gap-16 { gap: 4rem; }
.gap-20 { gap: 5rem; }

/* Grid */
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }

.col-span-1 { grid-column: span 1 / span 1; }
.col-span-2 { grid-column: span 2 / span 2; }
.col-span-3 { grid-column: span 3 / span 3; }
.col-span-4 { grid-column: span 4 / span 4; }
.col-span-5 { grid-column: span 5 / span 5; }
.col-span-7 { grid-column: span 7 / span 7; }
.col-span-8 { grid-column: span 8 / span 8; }
.col-span-10 { grid-column: span 10 / span 10; }
.col-span-12 { grid-column: span 12 / span 12; }

.gap-x-4 { column-gap: 1rem; }
.gap-y-4 { row-gap: 1rem; }

/* Positioning */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.top-0 { top: 0; }
.top-4 { top: 1rem; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }
.left-4 { left: 1rem; }
.right-0 { right: 0; }
.right-4 { right: 1rem; }

.z-50 { z-index: 50; }

/* Display */
.block { display: block; }
.inline-block { display: inline-block; }
.hidden { display: none; }

/* Pointer events */
.pointer-events-none { pointer-events: none; }

/* Overflow */
.overflow-hidden { overflow: hidden; }

/* Borders */
.border { border: 1px solid var(--slate-200); }
.border-t { border-top: 1px solid var(--slate-200); }
.border-b { border-bottom: 1px solid var(--slate-200); }
.border-l-2 { border-left: 2px solid var(--brick); }
.border-slate-100 { border-color: var(--slate-100); }
.border-slate-200 { border-color: var(--slate-200); }
.border-slate-300 { border-color: var(--slate-300); }
.border-slate-800 { border-color: var(--slate-800); }
.border-brick { border-color: var(--brick); }

/* Width/Height */
.w-full { width: 100%; }
.w-32 { width: 8rem; }
.h-full { height: 100%; }
.h-px { height: 1px; }
.min-h-screen { min-height: 100vh; }

/* Aspect ratios */
.aspect-square { aspect-ratio: 1 / 1; }
.aspect-\[4\/3\] { aspect-ratio: 4 / 3; }
.aspect-\[3\/4\] { aspect-ratio: 3 / 4; }
.aspect-\[9\/16\] { aspect-ratio: 9 / 16; }

/* Object fit */
.object-cover { object-fit: cover; }
.object-top { object-position: top; }

/* Grayscale */
.grayscale { filter: grayscale(100%); }

/* Transitions */
.transition-all { transition: all 0.3s ease; }
.transition-colors { transition: color 0.2s, background-color 0.2s, border-color 0.2s; }
.transition-transform { transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1); }
.transition-opacity { transition: opacity 0.5s; }

.duration-300 { transition-duration: 300ms; }
.duration-500 { transition-duration: 500ms; }
.duration-700 { transition-duration: 700ms; }
.duration-\[1200ms\] { transition-duration: 1200ms; }

.ease-\[cubic-bezier\(0\.19\,1\,0\.22\,1\)\] {
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

/* Transforms */
.origin-left { transform-origin: left; }
.group-hover\:scale-105:hover { transform: scale(1.05); }
.group-hover\:translate-x-1:hover { transform: translateX(0.25rem); }
.group-hover\:-translate-y-1:hover { transform: translateY(-0.25rem); }
.translate-y-full { transform: translateY(100%); }
.group-hover\:translate-y-0:hover { transform: translateY(0); }

/* Opacity */
.opacity-0 { opacity: 0; }
.opacity-40 { opacity: 0.4; }
.opacity-50 { opacity: 0.5; }
.opacity-60 { opacity: 0.6; }
.group-hover\:opacity-100:hover { opacity: 1; }

/* Text balance */
.text-balance { text-wrap: balance; }

/* Not italic */
.not-italic { font-style: normal; }

/* Ring */
.ring-4 { box-shadow: 0 0 0 4px var(--slate-50); }

/* Gradient overlays */
.bg-gradient-to-t { background-image: linear-gradient(to top, var(--tw-gradient-stops)); }
.from-black\/70 { --tw-gradient-from: rgba(0, 0, 0, 0.7); --tw-gradient-stops: var(--tw-gradient-from), transparent; }
.via-transparent { --tw-gradient-stops: var(--tw-gradient-from), transparent, var(--tw-gradient-to); }
.to-transparent { --tw-gradient-to: transparent; }

/* Backdrop blur */
.backdrop-blur { backdrop-filter: blur(12px); }
.backdrop-blur-md { backdrop-filter: blur(12px); }

/* Hover states */
.hover\:text-brick:hover { color: var(--brick); }
.hover\:text-white:hover { color: white; }
.hover\:border-brick:hover { border-color: var(--brick); }
.hover\:bg-slate-50:hover { background-color: var(--slate-50); }
.hover\:bg-brick:hover { background-color: var(--brick); }
.hover\:grayscale-0:hover { filter: grayscale(0); }

/* Focus states */
.focus\:outline-none:focus { outline: none; }
.focus\:border-brick:focus { border-color: var(--brick); }
.focus\:ring-1:focus { box-shadow: 0 0 0 1px var(--brick); }

/* Disabled */
.disabled\:opacity-60:disabled { opacity: 0.6; }

/* Max widths */
.max-w-md { max-width: 28rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-4xl { max-width: 56rem; margin-left: auto; margin-right: auto; }
.max-w-5xl { max-width: 64rem; }

/* Text align */
.text-center { text-align: center; }

/* Self align */
.self-start { align-self: flex-start; }

/* Order */
.order-1 { order: 1; }
.order-2 { order: 2; }

/* Resize */
.resize-none { resize: none; }

/* -----------------------------------------------------------------
   SCROLL ANIMATIONS (IntersectionObserver)
   ----------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.19, 1, 0.22, 1),
              transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

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

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* -----------------------------------------------------------------
   HEADER / NAVBAR
   ----------------------------------------------------------------- */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0);
  border-bottom: 1px solid transparent;
}

header.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--slate-200);
}

nav {
  max-width: 80rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
}

@media (min-width: 768px) {
  nav {
    padding: 1.25rem 2rem;
  }
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}

@media (min-width: 768px) {
  .logo-text {
    font-size: 1.5rem;
  }
}

.logo-sub {
  display: none;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--slate-500);
  text-transform: uppercase;
}

@media (min-width: 640px) {
  .logo-sub {
    display: inline;
  }
}

.logo-line {
  display: block;
  height: 1px;
  width: 0;
  background: var(--brick);
  transition: width 0.5s ease;
}

.logo:hover .logo-line {
  width: 1.5rem;
}

.nav-links {
  display: none;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
  }
}

.nav-links a {
  position: relative;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(15, 23, 42, 0.8);
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--brick);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  height: 1px;
  width: 0;
  background: var(--brick);
  transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Mobile menu button */
.mobile-menu-btn {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink);
}

@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* Mobile menu */
.mobile-menu {
  display: none;
  background: white;
  border-top: 1px solid var(--slate-200);
  overflow: hidden;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--slate-100);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink);
}

.mobile-menu a:hover {
  color: var(--brick);
}

/* -----------------------------------------------------------------
   HERO SECTION
   ----------------------------------------------------------------- */
.hero-section {
  position: relative;
  overflow: hidden;
  background: var(--paper);
}

.hero-content {
  position: relative;
  max-width: 80rem;
  margin: 0 auto;
  padding: 3rem 1.5rem 6rem;
}

@media (min-width: 768px) {
  .hero-content {
    padding: 5rem 2rem 8rem;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: end;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 7fr 5fr;
  }
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--brick);
  margin-bottom: 2rem;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 3rem;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--ink);
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 6rem;
  }
}

.hero-title .bold {
  font-weight: 700;
}

.hero-line {
  margin-top: 2.5rem;
  height: 1px;
  width: 8rem;
  background: var(--brick);
  transform-origin: left;
}

.hero-description {
  margin-top: 2rem;
  max-width: 28rem;
  font-size: 1.125rem;
  color: var(--slate-500);
  line-height: 1.625;
}

.hero-buttons {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Hero image */
.hero-image-container {
  position: relative;
  aspect-ratio: 3 / 4;
  width: 100%;
  overflow: hidden;
  background: var(--slate-100);
  outline: 1px solid rgba(0, 0, 0, 0.05);
  outline-offset: -1px;
}

.hero-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
}

.hero-image-caption p {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.9);
}

.hero-image-caption h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: white;
  margin-top: 0.25rem;
}

/* Stats bar */
.stats-bar {
  margin-top: 6rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--slate-200);
  padding-top: 2.5rem;
}

@media (min-width: 768px) {
  .stats-bar {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}

@media (min-width: 768px) {
  .stat-number {
    font-size: 3rem;
  }
}

.stat-label {
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--slate-500);
}

/* -----------------------------------------------------------------
   BUTTONS
   ----------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--ink);
  color: white;
}

.btn-primary:hover {
  background: var(--brick);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--slate-300);
}

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

.btn-white {
  background: white;
  color: var(--ink);
}

/* -----------------------------------------------------------------
   FRAME CROSSHAIR (Image frames with corner accents)
   ----------------------------------------------------------------- */
.frame-crosshair {
  position: relative;
}

.frame-crosshair::before,
.frame-crosshair::after {
  content: '';
  position: absolute;
  width: 12px;
  height: 12px;
  pointer-events: none;
}

.frame-crosshair::before {
  top: 8px;
  left: 8px;
  border-top: 1px solid rgba(0, 0, 0, 0.3);
  border-left: 1px solid rgba(0, 0, 0, 0.3);
}

.frame-crosshair::after {
  bottom: 8px;
  right: 8px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.3);
  border-right: 1px solid rgba(0, 0, 0, 0.3);
}

/* -----------------------------------------------------------------
   SECTION HEADER (Page titles)
   ----------------------------------------------------------------- */
.page-header {
  position: relative;
  padding: 3rem 0;
  border-bottom: 1px solid var(--slate-200);
  background: var(--paper);
}

.page-header-content {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 768px) {
  .page-header-content {
    padding: 0 2rem;
  }
}

.page-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--brick);
  margin-bottom: 1.5rem;
}

.page-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 2.5rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
}

@media (min-width: 768px) {
  .page-title {
    font-size: 3.5rem;
  }
}

.page-title .bold {
  font-weight: 700;
}

.page-line {
  margin-top: 1.5rem;
  height: 1px;
  width: 6rem;
  background: var(--brick);
}

.page-subtitle {
  margin-top: 1.5rem;
  font-size: 1.125rem;
  color: var(--slate-500);
  line-height: 1.6;
  max-width: 600px;
}

/* -----------------------------------------------------------------
   PROJECT CARDS
   ----------------------------------------------------------------- */
.project-card {
  display: block;
}

.project-image-wrapper {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: white;
  outline: 1px solid rgba(0, 0, 0, 0.05);
  outline-offset: -1px;
}

.project-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.19, 1, 0.22, 1);
}

.project-card:hover .project-image-wrapper img {
  transform: scale(1.05);
}

.project-year-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--paper);
  padding: 0.375rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink);
}

.project-info {
  margin-top: 1.5rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
  transition: color 0.2s;
}

.project-card:hover .project-title {
  color: var(--brick);
}

.project-meta {
  margin-top: 0.5rem;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--slate-500);
}

/* -----------------------------------------------------------------
   SERVICE ROWS
   ----------------------------------------------------------------- */
.service-row {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  align-items: start;
  border-top: 1px solid var(--slate-200);
  padding: 2rem 0;
  transition: border-color 0.3s;
}

@media (min-width: 768px) {
  .service-row {
    grid-template-columns: 3rem 1fr 1.5fr;
    gap: 1.5rem;
  }
}

.service-row:hover {
  border-top-color: var(--brick);
}

.service-row:last-child {
  border-bottom: 1px solid var(--slate-200);
}

.service-row:last-child:hover {
  border-bottom-color: var(--brick);
}

.service-number {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate-500);
  padding-top: 0.25rem;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

@media (min-width: 768px) {
  .service-title {
    font-size: 1.875rem;
  }
}

.service-row:hover .service-title {
  color: var(--brick);
  transform: translateX(4px);
}

.service-description {
  font-size: 1rem;
  color: var(--slate-500);
  line-height: 1.625;
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .service-description {
    margin-top: 0;
    padding-left: 2rem;
  }
}

/* -----------------------------------------------------------------
   TRADE CARDS
   ----------------------------------------------------------------- */
.trade-card {
  border: 1px solid var(--slate-200);
  background: var(--paper);
  overflow: hidden;
  transition: border-color 0.2s;
}

.trade-card:hover {
  border-color: var(--brick);
}

.trade-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--slate-100);
}

.trade-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: all 0.5s;
}

.trade-card:hover .trade-image img {
  filter: grayscale(0);
}

.trade-content {
  padding: 2rem;
}

.trade-number {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--brick);
  margin-bottom: 1.5rem;
}

.trade-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.trade-role {
  margin-top: 0.25rem;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--slate-500);
}

.trade-note {
  margin-top: 1.5rem;
  color: var(--slate-600);
  line-height: 1.625;
}

/* -----------------------------------------------------------------
   PARTNER STRIP (3-column image grid)
   ----------------------------------------------------------------- */
.partner-strip-image {
  position: relative;
  aspect-ratio: 9 / 16;
  overflow: hidden;
}

.partner-strip-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  filter: grayscale(100%);
  transition: all 0.5s;
}

.partner-strip-image:hover img {
  filter: grayscale(0);
}

/* -----------------------------------------------------------------
   PRESS CARDS
   ----------------------------------------------------------------- */
.press-card {
  display: block;
  border: 1px solid var(--slate-200);
  padding: 2rem;
  transition: all 0.2s;
}

.press-card:hover {
  border-color: var(--brick);
  background: var(--slate-50);
}

.press-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.press-source {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--slate-500);
}

.press-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.375;
  color: var(--ink);
}

/* -----------------------------------------------------------------
   TIMELINE
   ----------------------------------------------------------------- */
.timeline {
  position: relative;
  border-left: 1px solid var(--slate-300);
  padding-left: 2rem;
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -29px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--brick);
  box-shadow: 0 0 0 4px var(--slate-50);
}

.timeline-year {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brick);
}

.timeline-text {
  margin-top: 0.5rem;
  font-size: 1.125rem;
  color: var(--ink);
  line-height: 1.625;
}

/* -----------------------------------------------------------------
   FORM STYLES
   ----------------------------------------------------------------- */
.form-input {
  width: 100%;
  background: white;
  border: 1px solid var(--slate-300);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--ink);
  transition: all 0.2s;
}

.form-input::placeholder {
  color: var(--slate-400);
}

.form-input:focus {
  outline: none;
  border-color: var(--brick);
  box-shadow: 0 0 0 1px var(--brick);
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--slate-500);
  margin-bottom: 0.5rem;
}

.form-label .required {
  color: var(--brick);
}

/* -----------------------------------------------------------------
   FOOTER
   ----------------------------------------------------------------- */
.footer {
  position: relative;
  background: var(--slate-900);
  color: white;
}

.footer-grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  pointer-events: none;
}

.footer-content {
  position: relative;
  max-width: 80rem;
  margin: 0 auto;
  padding: 5rem 1.5rem;
}

@media (min-width: 768px) {
  .footer-content {
    padding: 7rem 2rem;
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }
}

.footer-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 0.95;
}

@media (min-width: 768px) {
  .footer-title {
    font-size: 3.75rem;
  }
}

.footer-description {
  margin-top: 1.5rem;
  max-width: 28rem;
  color: var(--slate-400);
  line-height: 1.625;
}

.footer-credentials {
  margin-top: 2rem;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--slate-500);
}

.footer-credentials p {
  margin-bottom: 0.25rem;
}

.footer-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--slate-800);
  padding: 1.25rem 0;
  transition: border-color 0.2s;
}

.footer-link:hover {
  border-bottom-color: var(--brick);
}

.footer-link-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

@media (min-width: 768px) {
  .footer-link-text {
    font-size: 1.875rem;
  }
}

.footer-link:hover .footer-link-text {
  transform: translateX(4px);
}

.footer-link-arrow {
  color: var(--brick);
  transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.footer-link:hover .footer-link-arrow {
  transform: translate(4px, -4px);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 6rem;
  padding-top: 2rem;
  border-top: 1px solid var(--slate-800);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--slate-500);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom a:hover {
  color: white;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

/* -----------------------------------------------------------------
   RESPONSIVE UTILITIES
   ----------------------------------------------------------------- */
@media (min-width: 640px) {
  .sm\:inline { display: inline; }
}

@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:hidden { display: none; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .md\:col-span-1 { grid-column: span 1 / span 1; }
  .md\:col-span-2 { grid-column: span 2 / span 2; }
  .md\:col-span-4 { grid-column: span 4 / span 4; }
  .md\:col-span-7 { grid-column: span 7 / span 7; }
  .md\:col-span-8 { grid-column: span 8 / span 8; }
  .md\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .md\:py-28 { padding-top: 7rem; padding-bottom: 7rem; }
  .md\:py-32 { padding-top: 8rem; padding-bottom: 8rem; }
  .md\:py-40 { padding-top: 10rem; padding-bottom: 10rem; }
  .md\:flex-row { flex-direction: row; }
  .md\:order-1 { order: 1; }
  .md\:order-2 { order: 2; }
  .md\:pl-0 { padding-left: 0; }
  .md\:text-3xl { font-size: 1.875rem; }
  .md\:text-4xl { font-size: 2.25rem; }
  .md\:text-5xl { font-size: 3rem; }
  .md\:text-6xl { font-size: 3.75rem; }
  .md\:text-7xl { font-size: 4.5rem; }
  .md\:pt-20 { padding-top: 5rem; }
  .md\:pb-32 { padding-bottom: 8rem; }
  .md\:gap-16 { gap: 4rem; }
  .md\:gap-20 { gap: 5rem; }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:col-span-4 { grid-column: span 4 / span 4; }
  .lg\:col-span-5 { grid-column: span 5 / span 5; }
  .lg\:col-span-7 { grid-column: span 7 / span 7; }
  .lg\:col-span-8 { grid-column: span 8 / span 8; }
  .lg\:sticky { position: sticky; }
  .lg\:top-32 { top: 8rem; }
  .lg\:self-start { align-self: flex-start; }
  .lg\:gap-20 { gap: 5rem; }
  .lg\:text-8xl { font-size: 6rem; }
}

/* -----------------------------------------------------------------
   ADDITIONAL PROJECT GALLERY STYLES
   ----------------------------------------------------------------- */
.gallery-item {
  position: relative;
  overflow: hidden;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: all 0.7s cubic-bezier(0.19, 1, 0.22, 1);
}

.gallery-item:hover img {
  filter: grayscale(0);
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
  opacity: 0;
  transition: opacity 0.5s;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
}