/* Design System Variables - SOFT-WARM */
:root {
  --primary: #854d0e;
  --secondary: #fffbeb;
  --accent: #0369a1;
  --text: #431407;
  --bg: #fefefe;
}

/* Base Styles */
body {
  background: #fdf8f4;
  color: #2d1b0e;
  font-family: 'Outfit', sans-serif;
  font-size: clamp(14px, 4vw, 16px);
  line-height: 1.6;
  overflow-x: hidden;
}

section {
  padding: 48px 16px;
}

.card {
  background: #fff;
  border: none;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(133, 77, 14, 0.04);
}

h1 {
  font-size: clamp(22px, 5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(18px, 4.5vw, 28px);
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Screen Reader Only 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;
}

/* Gallery Styles */
.gallery-main {
  position: relative;
  width: 100%;
  padding-bottom: 100%;
  overflow: hidden;
  border-radius: 12px;
  background-color: #f7f7f7;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  z-index: 1;
  transition: opacity 0.3s ease-in-out;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gallery Switch Logic */
#img-1:checked ~ .gallery-main .slide-1,
#img-2:checked ~ .gallery-main .slide-2,
#img-3:checked ~ .gallery-main .slide-3,
#img-4:checked ~ .gallery-main .slide-4 {
  opacity: 1;
  z-index: 10;
}

/* Thumbnail Styles */
.thumbnails {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.thumbnails label {
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 8px;
  overflow: hidden;
  width: 25%;
  aspect-ratio: 1;
  transition: border-color 0.2s ease-in-out;
}

.thumbnails label img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Active Thumbnail Logic */
#img-1:checked ~ .thumbnails label[for="img-1"],
#img-2:checked ~ .thumbnails label[for="img-2"],
#img-3:checked ~ .thumbnails label[for="img-3"],
#img-4:checked ~ .thumbnails label[for="img-4"] {
  border-color: var(--primary);
}

/* CTA Button Styles */
.btn-cta {
  background-color: var(--accent);
  color: #ffffff !important;
  border-radius: 99px;
  font-weight: 600;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease-in-out;
  box-shadow: 0 4px 14px rgba(3, 105, 161, 0.3);
}

.btn-cta:hover {
  background-color: #025a8b;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(3, 105, 161, 0.4);
}