/* ==========================================================================
   Aangan Interiors & Design - Demo Site Design System
   Fourth distinct identity. Elegant/editorial for a portfolio-heavy business.
   Deliberately stone + forest green, NOT cream + terracotta - that combo is
   the single most common AI-generated design default, so it's avoided here
   even though "warm neutral + earthy accent" would be a natural genre fit.
   ========================================================================== */

:root {
  --ai-stone: #edeae3;
  --ai-stone-deep: #e1dcd1;
  --ai-white: #ffffff;
  --ai-charcoal: #2a2620;
  --ai-ink: #5c5548;
  --ai-forest: #3f4f35;
  --ai-forest-light: #6b8058;
  --ai-clay: #a67c5b;
  --ai-border: #ddd6c8;

  --ai-font-heading: 'Jost', sans-serif;
  --ai-font-body: 'Work Sans', sans-serif;

  --ai-space-2: 8px;
  --ai-space-3: 16px;
  --ai-space-4: 24px;
  --ai-space-5: 32px;
  --ai-space-6: 48px;
  --ai-space-7: 72px;

  --ai-radius: 2px; /* near-zero radius - sharp, architectural, editorial */
}

.ai-body {
  margin: 0;
  font-family: var(--ai-font-body);
  color: var(--ai-ink);
  background: var(--ai-stone);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
.ai-body * {
  box-sizing: border-box;
}
.ai-body img {
  max-width: 100%;
  display: block;
}
.ai-body a {
  color: inherit;
  text-decoration: none;
}
.ai-body ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ai-h1,
.ai-h2,
.ai-h3 {
  font-family: var(--ai-font-heading);
  color: var(--ai-charcoal);
  line-height: 1.2;
  margin: 0 0 var(--ai-space-3);
  font-weight: 500;
}
.ai-h1 {
  font-size: clamp(2rem, 3.6vw + 1rem, 3.2rem);
  letter-spacing: -0.01em;
}
.ai-h2 {
  font-size: clamp(1.4rem, 2vw + 1rem, 1.9rem);
  letter-spacing: 0.01em;
}
.ai-h3 {
  font-size: 1.05rem;
  font-weight: 600;
}

.ai-container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--ai-space-4);
}
.ai-section {
  padding: var(--ai-space-6) 0;
}

/* ---- SmartWebMakers demo banner ---- */
.ai-demo-banner {
  background: #0b2545;
  color: #ffffff;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  padding: 10px var(--ai-space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--ai-space-3);
  flex-wrap: wrap;
  text-align: center;
}
.ai-demo-banner a {
  background: #f36136;
  color: #0b2545;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
}

/* ---- Header ---- */
.ai-header {
  background: var(--ai-stone);
  padding: var(--ai-space-4) 0;
  border-bottom: 1px solid var(--ai-border);
}
.ai-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--ai-space-3);
}
.ai-logo {
  font-family: var(--ai-font-heading);
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ai-charcoal);
}
.ai-nav {
  display: flex;
  gap: var(--ai-space-5);
  flex-wrap: wrap;
}
.ai-nav a {
  color: var(--ai-ink);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.ai-nav a:hover,
.ai-nav a.is-active {
  color: var(--ai-forest);
}

/* ---- Buttons ---- */
.ai-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  min-height: 46px;
  border-radius: var(--ai-radius);
  font-weight: 600;
  font-family: var(--ai-font-body);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: default;
}
.ai-btn-forest {
  background: var(--ai-forest);
  color: var(--ai-white);
}
.ai-btn-outline {
  background: transparent;
  color: var(--ai-charcoal);
  border-color: var(--ai-charcoal);
}
.ai-btn-outline-light {
  background: transparent;
  color: var(--ai-white);
  border-color: rgba(255, 255, 255, 0.6);
}

/* ---- Hero ---- */
.ai-hero {
  padding: var(--ai-space-7) 0 var(--ai-space-6);
}
.ai-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ai-space-6);
  align-items: center;
}
.ai-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ai-forest);
  margin-bottom: var(--ai-space-3);
}
.ai-hero-sub {
  max-width: 46ch;
  margin: 0 0 var(--ai-space-4);
  font-size: 1.05rem;
}

/* ---- Placeholder image tiles - honest placeholders, not real/fake photos ---- */
.ph-image {
  position: relative;
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--ai-stone-deep), var(--ai-border));
  border-radius: var(--ai-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.ph-image svg {
  width: 15%;
  height: auto;
  color: var(--ai-forest-light);
  opacity: 0.55;
}
.ph-image-label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  right: 10px;
  font-size: 0.7rem;
  color: var(--ai-ink);
  background: rgba(255, 255, 255, 0.85);
  padding: 4px 8px;
  border-radius: var(--ai-radius);
  text-align: center;
}
.ph-image.is-tall {
  aspect-ratio: 3 / 4;
}
.ph-image.is-wide {
  aspect-ratio: 16 / 9;
}

/* ---- Project gallery grid ---- */
.ai-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--ai-space-4);
  margin-top: var(--ai-space-5);
}
.ai-gallery-item {
  display: block;
}
.ai-gallery-item h3 {
  margin-top: var(--ai-space-3);
  margin-bottom: 2px;
}
.ai-gallery-item p {
  font-size: 0.85rem;
  color: var(--ai-ink);
  margin: 0;
}

/* ---- Service list ---- */
.ai-service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--ai-space-4);
  margin-top: var(--ai-space-5);
}
.ai-service-card {
  background: var(--ai-white);
  border: 1px solid var(--ai-border);
  padding: var(--ai-space-4);
}

/* ---- Process timeline (genuinely sequential - numbered steps earn it) ---- */
.ai-process {
  max-width: 720px;
  margin-top: var(--ai-space-5);
}
.ai-process-step {
  display: flex;
  gap: var(--ai-space-4);
}
.ai-process-marker-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ai-process-marker {
  width: 40px;
  height: 40px;
  border: 1px solid var(--ai-forest);
  color: var(--ai-forest);
  font-family: var(--ai-font-heading);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ai-process-connector {
  flex: 1;
  width: 1px;
  background: var(--ai-border);
  margin: 4px 0;
  min-height: 16px;
}
.ai-process-content {
  padding-bottom: var(--ai-space-5);
}
.ai-process-content h3 {
  margin-bottom: 4px;
}

/* ---- Quote ---- */
.ai-section-forest {
  background: var(--ai-forest);
  color: var(--ai-white);
}
.ai-section-forest .ai-h2 {
  color: var(--ai-white);
}
.ai-quote {
  font-family: var(--ai-font-heading);
  font-size: 1.3rem;
  font-weight: 400;
  font-style: italic;
  max-width: 620px;
  margin: 0 auto var(--ai-space-3);
}
.ai-quote-attr {
  color: #dec29c;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---- Contact ---- */
.ai-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ai-space-5);
}
.ai-info-card {
  background: var(--ai-white);
  border: 1px solid var(--ai-border);
  padding: var(--ai-space-4);
}
.ai-info-card h3 {
  margin-bottom: var(--ai-space-2);
}
.ai-info-card p {
  margin: 0 0 4px;
}
.ai-demo-note {
  font-size: 0.8rem;
  color: var(--ai-ink);
  opacity: 0.7;
  font-style: italic;
  margin-top: var(--ai-space-2);
}

/* ---- Footer ---- */
.ai-footer {
  background: var(--ai-charcoal);
  color: rgba(255, 255, 255, 0.65);
  padding: var(--ai-space-5) 0;
  text-align: center;
  font-size: 0.85rem;
}
.ai-footer strong {
  color: var(--ai-white);
}

/* ---- SmartWebMakers conversion elements ---- */
.swm-float-cta {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #f36136;
  color: #0b2545;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 12px 20px;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(11, 37, 69, 0.28);
  z-index: 600;
}
.swm-float-cta:hover {
  background: #ef5b28;
}
.swm-close-cta {
  background: #0b2545;
  padding: var(--ai-space-6) 0;
  text-align: center;
}
.swm-close-cta p.eyebrow {
  color: #f36136;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  margin-bottom: var(--ai-space-2);
}
.swm-close-cta h2 {
  color: #ffffff;
  font-family: 'Inter', sans-serif;
}
.swm-close-cta p.sub {
  color: rgba(255, 255, 255, 0.75);
  font-family: 'Inter', sans-serif;
  max-width: 50ch;
  margin: 0 auto var(--ai-space-4);
}
.swm-close-cta a {
  display: inline-flex;
  background: #f36136;
  color: #0b2545;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 999px;
  font-family: 'Inter', sans-serif;
}
.swm-explore {
  background: #14100c;
  padding: var(--ai-space-4) 0;
  text-align: center;
}
.swm-explore p {
  color: rgba(255, 255, 255, 0.55);
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  margin-bottom: var(--ai-space-2);
}
.swm-explore-links {
  display: flex;
  gap: var(--ai-space-4);
  justify-content: center;
  flex-wrap: wrap;
}
.swm-explore-links a {
  color: #7a9566;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
}

/* ---- Mobile ---- */
@media (max-width: 820px) {
  .ai-nav {
    justify-content: center;
  }
  .ai-hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .ai-hero-sub {
    margin-left: auto;
    margin-right: auto;
  }
  .ai-gallery-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ai-service-grid {
    grid-template-columns: 1fr;
  }
  .ai-contact-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .ai-section {
    padding: var(--ai-space-5) 0;
  }
  .ai-btn {
    width: 100%;
  }
  .ai-gallery-grid {
    grid-template-columns: 1fr;
  }
  .swm-float-cta {
    right: 12px;
    bottom: 12px;
    padding: 10px 16px;
    font-size: 0.78rem;
  }
}