/* Design DNA: watermark floating nav + ebru color swirl gallery */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,700;1,500&family=Nunito:wght@400;600;700&display=swap');

:root {
  --eb-indigo: #2E4057;
  --eb-gold: #C9A227;
  --eb-marble: #FAFAF8;
  --eb-ink: #1A2332;
  --eb-font-display: "Playfair Display", Georgia, serif;
  --eb-font-body: "Nunito", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body.eb-body { font-family: var(--eb-font-body); background: var(--eb-marble); color: var(--eb-ink); line-height: 1.7; }
img { max-width: 100%; display: block; }

.eb-watermark {
  position: fixed;
  top: 1.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 300;
  display: flex;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: rgba(250,250,248,0.75);
  backdrop-filter: blur(10px);
  border-radius: 999px;
  border: 1px solid rgba(46,64,87,0.12);
  box-shadow: 0 8px 32px rgba(26,35,50,0.08);
}
.eb-watermark a {
  text-decoration: none;
  color: var(--eb-indigo);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  opacity: 0.7;
}
.eb-watermark a.eb-on, .eb-watermark a:hover { opacity: 1; background: rgba(201,162,39,0.15); }

.eb-hero-full {
  min-height: 92vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}
.eb-hero-full img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.eb-hero-full::after { content: ""; position: absolute; inset: 0; background: rgba(26,35,50,0.45); }
.eb-hero-inner { position: relative; z-index: 2; padding: 2rem; max-width: 720px; }
.eb-hero-inner h1 { font-family: var(--eb-font-display); font-size: clamp(2.5rem, 6vw, 4rem); margin-bottom: 1rem; }
.eb-hero-inner p { font-size: 1.15rem; opacity: 0.92; }

.eb-btn {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.85rem 1.75rem;
  background: var(--eb-gold);
  color: var(--eb-ink);
  text-decoration: none;
  border-radius: 4px;
  font-weight: 700;
  border: none;
  cursor: pointer;
}

.eb-block { padding: 5rem 4vw; }
.eb-inner { max-width: 1100px; margin: 0 auto; }
.eb-h2 { font-family: var(--eb-font-display); font-size: 2.2rem; text-align: center; margin-bottom: 2.5rem; color: var(--eb-indigo); }

.eb-swirl-demo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.eb-canvas {
  aspect-ratio: 4/3;
  border-radius: 8px;
  background: linear-gradient(135deg, #2E4057, #4A6FA5, #C9A227, #E8D5A3);
  background-size: 300% 300%;
  animation: eb-flow 8s ease infinite;
  box-shadow: 0 20px 60px rgba(46,64,87,0.2);
}
@keyframes eb-flow {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
.eb-palette { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.eb-swatch {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 3px solid transparent;
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s;
}
.eb-swatch.eb-pick { border-color: var(--eb-gold); transform: scale(1.15); }

.eb-masonry {
  columns: 3;
  column-gap: 1rem;
}
.eb-masonry img {
  width: 100%;
  margin-bottom: 1rem;
  border-radius: 6px;
  break-inside: avoid;
}

.eb-steps {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.eb-step {
  flex: 1;
  min-width: 180px;
  text-align: center;
  padding: 1.5rem;
  background: #fff;
  border-radius: 8px;
  border-top: 4px solid var(--eb-gold);
}

.eb-contact-split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
}
.eb-form input, .eb-form textarea, .eb-form select {
  width: 100%;
  padding: 0.75rem;
  margin-bottom: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: inherit;
}
.eb-form-msg { display: none; color: #2d6a4f; margin-top: 0.5rem; }
.eb-form-msg.eb-show { display: block; }

.eb-footer { text-align: center; padding: 2rem; background: var(--eb-indigo); color: rgba(255,255,255,0.8); font-size: 0.85rem; }

.eb-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(26,35,50,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.eb-modal.eb-show { opacity: 1; pointer-events: auto; }
.eb-modal-box {
  background: #fff;
  padding: 2rem;
  border-radius: 12px;
  max-width: 420px;
  margin: 1rem;
}
.eb-modal-btns { margin-top: 1rem; display: flex; gap: 0.5rem; }

@media (max-width: 768px) {
  .eb-swirl-demo, .eb-contact-split { grid-template-columns: 1fr; }
  .eb-masonry { columns: 2; }
  .eb-watermark { flex-wrap: wrap; max-width: 92vw; }
}