/* ImageMind — Idea Space design system */
:root {
  --tealink: #08141A;
  --paper: #F1EEE8;
  --slateteal: #12222B;
  --amber: #F2A73B;
  --amber-hover: #e09530;
  --text-muted: rgba(241, 238, 232, 0.72);
  --text-muted-dark: rgba(8, 20, 26, 0.65);
  --border-light: rgba(241, 238, 232, 0.12);
  --border-dark: rgba(8, 20, 26, 0.1);
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --max-width: 72rem;
  --radius: 0.5rem;
  --radius-lg: 1rem;
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 100%; }

body {
  font-family: var(--font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol { list-style: none; }

/* Surfaces */
.surface-tealink { background: var(--tealink); color: var(--paper); }
.surface-paper { background: var(--paper); color: var(--tealink); }
.surface-slateteal { background: var(--slateteal); color: var(--paper); }
.surface-amber { background: var(--amber); color: var(--tealink); }

/* Typography */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); margin-bottom: 0.75rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.text-amber { color: var(--amber); }
.text-muted { opacity: 0.72; }
.text-italic { font-style: italic; }

/* Layout */
.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

.section { padding: 4rem 0; }
.section-sm { padding: 2.5rem 0; }

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

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-light);
  backdrop-filter: blur(12px);
  background: rgba(8, 20, 26, 0.92);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--paper);
}

.logo img { width: 36px; height: 36px; }

.main-nav { display: none; }
@media (min-width: 768px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
  }
  .main-nav a {
    font-size: 0.9375rem;
    color: var(--text-muted);
  }
  .main-nav a:hover,
  .main-nav a[aria-current="page"] {
    color: var(--paper);
  }
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
@media (min-width: 768px) { .nav-toggle { display: none; } }

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--paper);
  transition: var(--transition);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0 0 1rem;
  border-top: 1px solid var(--border-light);
}
.mobile-nav.is-open { display: flex; }
.mobile-nav a {
  padding: 0.625rem 0;
  color: var(--text-muted);
  font-size: 0.9375rem;
}
.mobile-nav a:hover { color: var(--paper); }

@media (min-width: 768px) { .mobile-nav { display: none !important; } }

.header-cta {
  display: none;
}
@media (min-width: 768px) {
  .header-cta { display: inline-flex; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  text-align: center;
}

.btn-amber {
  background: var(--amber);
  color: var(--tealink);
  border-color: var(--amber);
}
.btn-amber:hover {
  background: var(--amber-hover);
  border-color: var(--amber-hover);
}

.btn-outline {
  background: transparent;
  color: var(--paper);
  border-color: rgba(241, 238, 232, 0.35);
}
.btn-outline:hover {
  border-color: var(--paper);
  background: rgba(241, 238, 232, 0.08);
}

.surface-paper .btn-outline {
  color: var(--tealink);
  border-color: rgba(8, 20, 26, 0.25);
}
.surface-paper .btn-outline:hover {
  border-color: var(--tealink);
  background: rgba(8, 20, 26, 0.05);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Hero — The Idea Space */
.hero-idea-space {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
@media (min-width: 768px) {
  .hero-idea-space { min-height: 100vh; }
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(8, 20, 26, 0.88) 0%,
    rgba(8, 20, 26, 0.72) 45%,
    rgba(8, 20, 26, 0.92) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 5rem 0 4rem;
  max-width: 42rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  margin-bottom: 1.5rem;
  background: rgba(241, 238, 232, 0.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(241, 238, 232, 0.18);
  border-radius: 2rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--paper);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
}

.hero-content h1 { margin-bottom: 1.25rem; }
.hero-content h1 em {
  font-style: italic;
  color: var(--amber);
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 36rem;
}

.hero-trust-strip {
  margin-top: 2.5rem;
  font-size: 0.75rem;
  color: #8B9298;
  letter-spacing: 0.04em;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}

.trust-item {
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.trust-item strong {
  display: block;
  color: var(--paper);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 0.125rem;
}

/* Page hero (inner pages) */
.page-hero {
  padding: 3.5rem 0 2.5rem;
  border-bottom: 1px solid var(--border-light);
}
.page-hero .eyebrow {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.75rem;
}
.surface-paper .page-hero { border-bottom-color: var(--border-dark); }
.surface-paper .page-hero .eyebrow { color: var(--amber); }

/* Cards */
.card {
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  background: rgba(18, 34, 43, 0.5);
}
.surface-paper .card {
  border-color: var(--border-dark);
  background: #fff;
}

.card-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  background: var(--amber);
  color: var(--tealink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

/* Image blocks */
.img-block {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.img-block img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.img-block figcaption {
  padding: 0.75rem 0 0;
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.surface-paper .img-block figcaption { color: var(--text-muted-dark); }

.img-block-portrait img { aspect-ratio: 3/4; }

/* Services list */
.service-item {
  padding: 2rem 0;
  border-bottom: 1px solid var(--border-light);
}
.service-item:first-child { padding-top: 0; }
.surface-paper .service-item { border-bottom-color: var(--border-dark); }

.service-num {
  font-family: var(--font-display);
  font-size: 0.875rem;
  color: var(--amber);
  margin-bottom: 0.5rem;
}

/* FAQ */
.faq-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-light);
}
.surface-paper .faq-item { border-bottom-color: var(--border-dark); }

.faq-item h3 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  cursor: default;
}

/* Work gallery */
.work-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) {
  .work-grid { grid-template-columns: 1fr 1fr; }
}

.work-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
}
.work-card img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.work-card-body { padding: 1.25rem 1.5rem; }
.surface-paper .work-card { border-color: var(--border-dark); }

/* Contact form */
.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  background: rgba(18, 34, 43, 0.6);
  color: var(--paper);
  transition: border-color var(--transition);
}
.surface-paper .form-group input,
.surface-paper .form-group select,
.surface-paper .form-group textarea {
  background: #fff;
  color: var(--tealink);
  border-color: var(--border-dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--amber);
}

.form-group textarea { min-height: 140px; resize: vertical; }

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
}
.form-check input { margin-top: 0.25rem; flex-shrink: 0; }

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.form-error {
  color: #e85d5d;
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

/* Legal pages */
.legal-content h2 {
  font-size: 1.375rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 {
  font-size: 1.125rem;
  margin-top: 1.75rem;
}
.legal-content ul {
  list-style: disc;
  margin: 0.75rem 0 1rem 1.5rem;
}
.legal-content li { margin-bottom: 0.375rem; }

/* Footer */
.site-footer {
  padding: 3.5rem 0 2rem;
  border-top: 1px solid var(--border-light);
  font-size: 0.875rem;
}
.surface-paper .site-footer { border-top-color: var(--border-dark); }

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}

.footer-brand p {
  color: var(--text-muted);
  margin-top: 0.75rem;
  max-width: 28rem;
}
.surface-paper .footer-brand p { color: var(--text-muted-dark); }

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--paper);
}
.surface-paper .footer-col h4 { color: var(--tealink); }

.footer-col a {
  display: block;
  padding: 0.25rem 0;
  color: var(--text-muted);
  font-size: 0.875rem;
}
.footer-col a:hover { color: var(--paper); }
.surface-paper .footer-col a { color: var(--text-muted-dark); }
.surface-paper .footer-col a:hover { color: var(--tealink); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
  color: var(--text-muted);
  font-size: 0.8125rem;
}
.surface-paper .footer-bottom {
  border-top-color: var(--border-dark);
  color: var(--text-muted-dark);
}

.footer-legal a {
  color: var(--text-muted);
  margin-right: 1.25rem;
}
.footer-legal a:hover { color: var(--paper); }
.surface-paper .footer-legal a { color: var(--text-muted-dark); }
.surface-paper .footer-legal a:hover { color: var(--tealink); }

/* 404 */
.error-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  text-align: center;
}
.error-page .container { max-width: 32rem; }

/* Thanks */
.thanks-box {
  text-align: center;
  padding: 4rem 0;
  max-width: 36rem;
  margin: 0 auto;
}

/* Process steps */
.process-steps {
  counter-reset: step;
}
.process-step {
  position: relative;
  padding-left: 3rem;
  margin-bottom: 2rem;
}
.process-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--amber);
  color: var(--tealink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Contact info */
.contact-details dt {
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
  color: var(--amber);
}
.contact-details dd {
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}
.surface-paper .contact-details dd { color: var(--text-muted-dark); }

/* Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.text-center { text-align: center; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }
.mt-2 { margin-top: 2rem; }

/* Cookie banner */
.cookie-banner {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  padding: 1.25rem 1.5rem;
  background: var(--slateteal);
  color: var(--paper);
  border-top: 1px solid var(--border-light);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.25);
}
.cookie-banner.is-visible { display: block; }
.cookie-banner__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}
.cookie-banner__text {
  flex: 1 1 280px;
  font-size: 0.875rem;
  line-height: 1.55;
  margin: 0;
}
.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.cookie-banner a { text-decoration: underline; }

/* Scroll reveal */
.js .reveal {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: no-preference) {
  .js .reveal {
    opacity: 1;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .js .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-header.is-scrolled {
  background: rgba(241, 238, 232, 0.96) !important;
  color: var(--tealink);
  border-bottom-color: var(--border-dark);
}
.site-header.is-scrolled .main-nav a,
.site-header.is-scrolled .logo { color: var(--tealink); }