/* Bold-Editorial Design System */

:root {
  --primary: #047857;
  --secondary: #d1fae5;
  --accent: #fb923c;
  --text: #022c22;
  --bg: #ffffff;
}

body {
  background: #ffffff;
  color: #000000;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

section {
  padding: 64px 16px;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  font-weight: 900;
  line-height: 1.05;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(1.75rem, 4vw, 3rem);
}

h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
}

.card {
  border-left: 4px solid #000000;
  padding-left: 20px;
  border-radius: 0;
}

.btn {
  border-radius: 0;
  border: 2px solid #000000;
  font-weight: 700;
  text-transform: uppercase;
}

/* Typography clamp for body text */
p, li, span {
  font-size: clamp(14px, 4vw, 16px);
}

/* SR-ONLY Class for Accessible Radio Buttons */
.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 CSS-ONLY SYSTEM */
.gallery-main {
  position: relative;
  width: 100%;
  padding-bottom: 100%; /* Strict height constraint */
  overflow: hidden;
}

.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;
}

/* Radio Control for Slides */
#img-1:checked ~ .gallery-main .slide-1 {
  opacity: 1;
  z-index: 10;
}

#img-2:checked ~ .gallery-main .slide-2 {
  opacity: 1;
  z-index: 10;
}

#img-3:checked ~ .gallery-main .slide-3 {
  opacity: 1;
  z-index: 10;
}

#img-4:checked ~ .gallery-main .slide-4 {
  opacity: 1;
  z-index: 10;
}

/* Thumbnails grid styling */
.thumbnails {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.thumbnails label {
  cursor: pointer;
  border: 3px solid transparent;
  transition: all 0.2s ease-in-out;
  display: block;
}

.thumbnails label img {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
}

/* Active Thumbnail Selection */
#img-1:checked ~ .thumbnails label[for="img-1"] {
  border-color: var(--primary);
  transform: translateY(-2px);
}

#img-2:checked ~ .thumbnails label[for="img-2"] {
  border-color: var(--primary);
  transform: translateY(-2px);
}

#img-3:checked ~ .thumbnails label[for="img-3"] {
  border-color: var(--primary);
  transform: translateY(-2px);
}

#img-4:checked ~ .thumbnails label[for="img-4"] {
  border-color: var(--primary);
  transform: translateY(-2px);
}