:root {
  --bg-main: #fff5f7;
  --bg-hero-gradient-start: #ffe0eb;
  --bg-hero-gradient-end: #ffe9d2;
  --bg-card: #ffffff;
  --accent-pink: #ff9fbf;
  --accent-soft: #ffd3e2;
  --text-main: #3a2c35;
  --text-muted: #7b6d75;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.08);
  --radius-card: 18px;
  --transition-fast: 0.22s ease-out;
  --transition-med: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text-main);
  background: radial-gradient(circle at top left, #ffeef5 0, var(--bg-main) 60%);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

button {
  font-family: inherit;
}

/* Hearts background */

.hearts-background {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

/* Yellow tulips at the bottom corners */
.hearts-background::before,
.hearts-background::after {
  content: "";
  position: absolute;
  bottom: -40px;
  width: 140px;
  height: 180px;
  background:
    /* stems */
    linear-gradient(#5da86b, #2f6a3a) 45px 40px / 6px 120px no-repeat,
    linear-gradient(#5da86b, #2f6a3a) 70px 55px / 6px 105px no-repeat,
    linear-gradient(#5da86b, #2f6a3a) 95px 35px / 6px 125px no-repeat,
    /* leaves */
    radial-gradient(ellipse at bottom left, #6fbe7e 0, #6fbe7e 55%, transparent 56%) 20px 80px / 70px 70px no-repeat,
    radial-gradient(ellipse at bottom right, #6fbe7e 0, #6fbe7e 55%, transparent 56%) 60px 85px / 80px 80px no-repeat,
    /* tulip heads */
    radial-gradient(circle at 50% 30%, #ffe16a 0, #ffd43b 55%, #f2b800 100%) 40px 25px / 42px 42px no-repeat,
    radial-gradient(circle at 50% 30%, #ffe16a 0, #ffd43b 55%, #f2b800 100%) 70px 10px / 44px 44px no-repeat,
    radial-gradient(circle at 50% 30%, #ffe16a 0, #ffd43b 55%, #f2b800 100%) 95px 22px / 40px 40px no-repeat;
  opacity: 0.7;
  filter: drop-shadow(0 12px 25px rgba(0, 0, 0, 0.25));
}

.hearts-background::before {
  left: 0;
}

.hearts-background::after {
  right: 0;
  transform: scaleX(-1);
}

.heart {
  position: absolute;
  width: 18px;
  height: 18px;
  background: rgba(255, 159, 191, 0.65);
  transform: rotate(45deg);
  box-shadow: 0 8px 25px rgba(255, 159, 191, 0.5);
}

.heart::before,
.heart::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  background: rgba(255, 159, 191, 0.65);
  border-radius: 50%;
}

.heart::before {
  top: -9px;
  left: 0;
}

.heart::after {
  left: -9px;
  top: 0;
}

@keyframes floatUp {
  0% {
    transform: translateY(0) translateX(0) rotate(45deg) scale(0.8);
    opacity: 0;
  }
  10% {
    opacity: 0.5;
  }
  100% {
    transform: translateY(-120vh) translateX(30px) rotate(45deg) scale(1.1);
    opacity: 0;
  }
}

/* Hero */

.hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem 3rem;
  background: linear-gradient(135deg, var(--bg-hero-gradient-start), var(--bg-hero-gradient-end));
  position: relative;
  overflow: hidden;
}

.hero-inner {
  max-width: 640px;
  padding: 2.5rem 2rem;
  background: rgba(255, 255, 255, 0.78);
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
  transform: translateY(18px);
  opacity: 0;
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

body.loaded .hero-inner {
  opacity: 1;
  transform: translateY(0);
}

.hero-title {
  font-family: "Great Vibes", "Poppins", system-ui, sans-serif;
  font-size: clamp(2.8rem, 7vw, 4.3rem);
  margin: 0 0 0.4rem;
  color: #d74f7b;
}

.hero-subtitle {
  margin: 0 0 0.6rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hero-note {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Gallery */

.gallery-section {
  padding: 3rem 1.2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 2rem;
}

.section-header h2 {
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
}

.section-header p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-card);
  background: var(--bg-card);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  transform: translateY(0);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-med), filter var(--transition-med);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(0, 0, 0, 0.05), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.15);
}

.gallery-item:hover img {
  transform: scale(1.05);
  filter: saturate(1.1);
}

.gallery-item:hover::after {
  opacity: 1;
}

/* Modal */

.image-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 6, 10, 0.7);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease-out, visibility 0.25s ease-out;
  z-index: 999;
}

.image-modal.open {
  opacity: 1;
  visibility: visible;
}

.image-modal-overlay {
  position: absolute;
  inset: 0;
  background: transparent;
}

.image-modal-content {
  position: relative;
  z-index: 1;
  max-width: 95vw;
  max-height: 88vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.image-modal-content img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 16px;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.8);
  transform: scale(0.96);
  opacity: 0;
  transition: opacity 0.25s ease-out, transform 0.25s ease-out;
  cursor: default;
}

.image-modal.open .image-modal-content img {
  opacity: 1;
  transform: scale(1);
}

.image-modal-close {
  position: absolute;
  top: -3rem;
  right: -0.5rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  width: 40px;
  height: 40px;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--text-main);
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.image-modal-close:hover {
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.35);
}

.image-modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.85);
  border: none;
  border-radius: 999px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.4rem;
  color: var(--text-main);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.35);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.image-modal-nav.prev {
  left: -1.5rem;
}

.image-modal-nav.next {
  right: -1.5rem;
}

.image-modal-nav:hover {
  background: #ffffff;
  transform: translateY(-50%) translateY(-2px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

/* Footer */

.page-footer {
  padding: 1.5rem 1rem 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.page-footer p {
  margin: 0;
}

/* Responsive */

@media (min-width: 600px) {
  .gallery-grid {
    gap: 1rem;
  }
}

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-section {
    padding-inline: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .hero-inner {
    padding: 3rem 3rem;
  }

  .image-modal-close {
    top: -3rem;
    right: -1.5rem;
  }
}