:root {
  --bg: #1a1a1a;
  --surface: #242424;
  --surface-2: #2e2e2e;
  --surface-3: #383838;
  --border: #3a3a3a;
  --border-strong: #4a4a4a;
  --text: #f0ece4;
  --text-muted: #a8a39b;
  --text-faint: #6e6a64;
  --accent: #e0115f;
  --accent-hover: #c20e51;
  --accent-active: #a50c45;
  --accent-dim: #7a2540;
  --success: #3fb984;
  --success-faint: #13241d;
  --error: #e0584f;
  --heading: "Outfit", "Helvetica Neue", Arial, system-ui, sans-serif;
  --body: "Switzer", "Helvetica Neue", Arial, system-ui, sans-serif;
  --mono: "Geist Mono", "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4, h5, h6 { 
  font-family: var(--heading); 
  font-weight: 700; 
}

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

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 8px;
}

:focus:not(:focus-visible) { outline: none; }

/* Layout */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

@media (min-width: 768px) {
  .container { padding: 0 32px; }
}

/* Utilities */
.prose {
  max-width: 68ch;
}

.prose p {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin: 0 0 24px;
  font-weight: 400;
}

.prose p:last-child { margin-bottom: 0; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--body);
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
  -webkit-appearance: none;
  transition: background 180ms, transform 120ms, filter 180ms, border-color 180ms;
}

.btn-primary { 
  background: var(--accent); 
  color: #fff0f4; 
}

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

.btn-primary:active { 
  background: var(--accent-active); 
  transform: translateY(1px); 
}

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

.btn-outline:hover { 
  background: var(--surface-2); 
}

.btn-sm  { height: 32px; padding: 0 12px; font-size: 14px; }
.btn-lg  { height: 48px; padding: 0 24px; font-size: 16px; }
.btn-full { width: 100%; }
.btn:disabled { opacity: .5; pointer-events: none; }

/* Navigation */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background 180ms, border-color 180ms;
}

#nav.scrolled {
  background: var(--surface);
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  height: 88px;
  display: flex;
  align-items: center;
}

@media (min-width: 768px) {
  .nav-inner { padding: 0 32px; }
}

.logo-link { 
  display: flex; 
  align-items: center; 
  flex-shrink: 0; 
}

.logo {
  height: 52px;
  filter: invert(1) brightness(1.8);
  opacity: .9;
  transition: height 200ms ease;
}

.nav-links {
  display: none;
  list-style: none;
  margin: 0 0 0 72px;
  padding: 0;
  gap: 40px;
  flex: 1;
  align-items: center;
}

.nav-links a {
  font-size: 15px;
  color: var(--text-muted);
  transition: color 120ms;
  font-weight: 500;
  display: flex;
  align-items: center;
  height: 100%;
}

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

@media (min-width: 768px) { 
  .nav-links { display: flex; } 
}

.nav-cta { 
  margin-left: auto; 
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(16, 16, 16, 0.74);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: 144px;
  padding-bottom: 96px;
}

.hero h1 {
  font-size: clamp(2.125rem, 5.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text);
  max-width: 18ch;
  margin: 0 0 32px;
}

.hero-lead {
  font-size: clamp(1.0625rem, 2.2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 50ch;
  line-height: 1.7;
  margin: 0 0 44px;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* About */
.about {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 0 112px;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-inner { 
    grid-template-columns: 0.72fr 1fr; 
    gap: 72px; 
  }
}

.about-image {
  overflow: hidden;
  border-radius: 6px;
  aspect-ratio: 4/3;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.88) saturate(0.9);
  display: block;
  transition: filter 400ms;
}

.about-image:hover img {
  filter: brightness(0.96) saturate(1);
}

.about h2 {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  margin: 0 0 24px;
}

.about h3 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
  margin: 0 0 28px;
}

/* Approach */
.approach {
  padding: 104px 0 96px;
  border-bottom: 1px solid var(--border);
  position: relative;
  background-image: url('images/approach-landmark.png');
  background-size: cover;
  background-position: center 35%;
  background-attachment: fixed;
}

.approach::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(20,20,20,0.97) 55%, rgba(20,20,20,0.88));
}

.approach > .container {
  position: relative;
  z-index: 1;
}

.approach-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.approach-text {
  order: 1;
}

.approach-image {
  order: 2;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 3/4;
}

.approach-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(0.95) saturate(0.95);
  transition: filter 300ms;
}

.approach:hover .approach-image img {
  filter: brightness(1) saturate(1);
}

@media (min-width: 900px) {
  .approach-inner {
    grid-template-columns: 1fr 320px;
    align-items: stretch;
    gap: 80px;
  }
}

.approach-headline {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
  margin: 0 0 36px;
}

/* Capabilities */
.capabilities {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 0 112px;
}

.capabilities-headline {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
  margin: 0 0 56px;
}

.capabilities-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  perspective: 1000px;
}

.capability {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding: 48px;
  background: var(--surface-2);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.6s ease, box-shadow 0.6s ease;
  position: relative;
  will-change: transform, opacity;
  transform-style: preserve-3d;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.capability.stacked {
  transform: translateY(calc(-1 * var(--stack-offset, 0px))) rotateX(calc(var(--stack-tilt, 0) * 1.5deg)) scale(calc(1 - var(--stack-scale, 0) * 0.015));
  opacity: calc(1 - var(--stack-opacity, 0) * 0.25);
  box-shadow: 0 calc(8px + var(--stack-offset, 0px) * 0.2) calc(20px + var(--stack-offset, 0px) * 0.1) rgba(0, 0, 0, calc(0.1 + var(--stack-offset, 0px) * 0.008));
}

.capability:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.capability-inner {
  display: grid;
  gap: 40px;
}

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

.capability-2 .capability-inner {
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .capability-2 .capability-inner {
    grid-template-columns: 1fr 320px;
    align-items: stretch;
    gap: 60px;
  }
}

.capability-3 .capability-inner {
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .capability-3 .capability-inner {
    grid-template-columns: 1fr 320px;
    align-items: stretch;
    gap: 60px;
  }
}

@media (min-width: 900px) {
  .capability-1 .capability-inner,
  .capability-2 .capability-inner,
  .capability-3 .capability-inner {
    grid-template-columns: 1fr 320px;
    align-items: stretch;
    gap: 60px;
  }
}

.capability-1 {
  background: linear-gradient(135deg, var(--surface-2) 0%, rgba(217, 119, 87, 0.03) 100%);
}

.capability-img-tall,
.capability-img-featured,
.capability-img-feature {
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: auto;
  height: 100%;
}

.capability-img-tall img,
.capability-img-featured img,
.capability-img-feature img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.82) saturate(0.85);
  transition: filter 300ms;
}

.capability:hover .capability-img-tall img,
.capability:hover .capability-img-featured img,
.capability:hover .capability-img-feature img {
  filter: brightness(0.95) saturate(1);
}

.capability h3 {
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  font-weight: 600;
  color: var(--text);
  margin: 0 0 20px;
  line-height: 1.2;
}

.capability-description {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0 0 16px;
}

.capability-description:last-of-type {
  margin-bottom: 24px;
}

.capability-tags {
  font-size: 13px;
  letter-spacing: 0.3px;
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 500;
  margin: 0;
}

/* Contact */
.contact-section {
  padding: 96px 0 104px;
  position: relative;
  overflow: hidden;
  background-image: url('images/contact-background.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.contact-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(20, 20, 20, 0.92);
  z-index: 0;
}

.contact-bg-logo {
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 600px;
  height: 600px;
  opacity: 0.06;
  pointer-events: none;
  z-index: 1;
  mix-blend-mode: screen;
  filter: drop-shadow(0 0 3px rgba(255,255,255,0.05));
}

.contact-bg-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.contact-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 64px;
  grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
  .contact-inner {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 96px;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.contact-logo {
  height: 100px;
  margin-bottom: 80px;
  display: flex;
  align-items: center;
}

.contact-logo img {
  height: 100%;
  width: auto;
  filter: invert(1) brightness(1.8);
  opacity: 0.9;
}

.contact-headline {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--text);
  margin: 0 0 12px;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.contact-tagline {
  font-size: 18px;
  font-weight: 500;
  color: var(--accent);
  margin: 0 0 24px;
  line-height: 1.3;
}

.contact-description {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0 0 48px;
  max-width: 48ch;
}

.contact-details {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 0;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.detail-label {
  font-size: 11px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-muted);
}

.detail-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  transition: color 200ms;
  line-height: 1.4;
}

.detail-value:hover {
  color: var(--accent);
}

/* Form */
.form-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}

@media (max-width: 1023px) {
  .form-card {
    padding: 12px;
  }
}

form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: -0.005em;
  text-transform: capitalize;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  width: 100%;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--body);
  font-size: 0.9rem;
  padding: 8px 10px;
  outline: none;
  -webkit-appearance: none;
  transition: border-color 180ms, background 180ms;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder,
input[type="tel"]::placeholder,
textarea::placeholder {
  color: var(--text-faint);
}

input[type="text"]:hover,
input[type="email"]:hover,
input[type="tel"]:hover,
textarea:hover { 
  border-color: var(--border-strong);
  background: var(--surface-3);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus { 
  border-color: var(--accent-dim);
  background: var(--surface-3);
}

input.invalid { border-color: var(--error) !important; }

textarea { 
  resize: vertical;
  min-height: 80px;
}

.field-error {
  font-size: 12px;
  color: var(--error);
  min-height: 14px;
  margin-top: -6px;
}

.form-note {
  font-size: 11px;
  color: var(--text-faint);
  margin: 6px 0 0;
  text-align: center;
  font-weight: 400;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 32px 0;
  animation: slideIn 400ms ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.success-icon {
  width: 44px;
  height: 44px;
  background: var(--success-faint);
  border: 2px solid var(--success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--success);
}

.form-success p {
  font-size: 15px;
  color: var(--text-muted);
  margin: 0;
}

/* Footer */
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 24px 0;
}

.footer-bar {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@media (min-width: 640px) {
  .footer-bar {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-bar p {
  font-size: 13px;
  color: var(--text-faint);
  margin: 0;
}

.footer-bar a {
  font-size: 13px;
  color: var(--text-faint);
  transition: color 120ms;
}

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

/* Cookie Banner Card - Bottom Right */
.cookie-banner-card {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  max-width: 360px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28), 0 4px 8px rgba(0, 0, 0, 0.12);
  animation: popIn 400ms cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}

@keyframes popIn {
  0% {
    opacity: 0;
    transform: scale(0.85) translateY(20px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.cookie-card-inner {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}

.cookie-card-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  transition: color 200ms, transform 120ms;
  z-index: 10;
}

.cookie-card-close:hover {
  color: var(--text);
  transform: rotate(90deg);
}

.cookie-card-text {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
  padding-right: 24px;
}

.cookie-card-actions {
  display: flex;
  gap: 8px;
  flex-direction: column;
  margin-top: 4px;
}

.cookie-card-actions .btn {
  width: 100%;
  height: 36px;
  font-size: 13px;
  font-weight: 500;
}

@media (max-width: 480px) {
  .cookie-banner-card {
    bottom: 16px;
    right: 16px;
    left: 16px;
    max-width: none;
  }

  .cookie-card-actions {
    flex-direction: row;
  }

  .cookie-card-actions .btn {
    flex: 1;
  }
}

/* Secondary button style for decline */
.btn-secondary {
  background: var(--surface-3);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--border);
  color: var(--text);
}

.btn-secondary:active {
  background: var(--border-strong);
  transform: translateY(1px);
}