/* =============================================
   XIMEE JEWELRY — Home Page Styles
   ============================================= */

.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #ffffff 0%, #f4f8f7 100%);
}
.hero-inner {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  align-items: center; gap: 60px;
  max-width: var(--container-width); width: 100%;
  padding: calc(var(--header-height) + 40px) clamp(20px,5vw,60px) 40px;
  margin: 0 auto;
}
.hero-content {
  z-index: 1; padding: 0;
  background: transparent; border: none; backdrop-filter: none; box-shadow: none;
  text-align: left; max-width: none;
}
.hero-sub {
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.4em;
  text-transform: uppercase; color: var(--color-accent);
  display: inline-flex; align-items: center; gap: 14px; margin-bottom: 24px;
}
.hero-sub::before { content:''; width: 40px; height: 1.5px; background: var(--color-accent); }
.hero-sub::after { display: none; }
.hero-title {
  font-family: var(--font-serif); font-size: clamp(3.2rem, 6vw, 5.5rem);
  font-weight: 400; line-height: 1.05; color: var(--color-text); margin-bottom: 24px;
  text-transform: none; letter-spacing: 0;
}
.hero-title em { font-style: italic; color: var(--color-text); display: block; font-weight: 300; font-size: 1.1em; letter-spacing: 0; }
.hero-desc {
  font-size: 1.05rem; line-height: 1.8; color: var(--color-text-muted);
  max-width: 460px; margin-bottom: 40px;
}
.hero-btns { display: flex; justify-content: flex-start; gap: 16px; flex-wrap: wrap; }

.hero-visual {
  position: relative; display: flex; justify-content: center; align-items: center;
}
.hero-blob {
  width: 100%; max-width: 500px; aspect-ratio: 4/5;
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; /* Organic soft feeling */
  overflow: hidden; position: relative;
  box-shadow: 0 30px 60px var(--color-shadow-deep);
  animation: blobFloat 8s ease-in-out infinite alternate;
}
@keyframes blobFloat {
  0% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; transform: translateY(0); }
  100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; transform: translateY(-20px); }
}
.hero-jewelry-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--transition-slow);
}
.hero-blob:hover .hero-jewelry-img { transform: scale(1.05); }

.hero-badge {
  position: absolute; bottom: 40px; left: -20px;
  background: rgba(255,255,255,0.9); backdrop-filter: blur(10px);
  padding: 12px 24px; border-radius: var(--radius-full);
  box-shadow: 0 10px 30px var(--color-shadow-soft);
  font-family: var(--font-serif); font-size: 1.1rem; font-weight: 500;
  color: var(--color-text); border: 1px solid var(--color-accent);
  animation: badgeFloat 4s ease-in-out infinite alternate;
  animation-delay: 1s;
}
@keyframes badgeFloat {
  from { transform: translateY(0); }
  to { transform: translateY(-8px); }
}

/* ---- Categories ---- */
.categories-section { padding: var(--section-padding) 0; }
.categories-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.category-card {
  position: relative; border-radius: var(--radius-md); overflow: hidden;
  display: block; aspect-ratio: 3/4;
  box-shadow: 0 8px 30px var(--color-shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition);
}
.category-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px var(--color-shadow-deep); }
.cat-image-wrap { position: absolute; inset: 0; }
.cat-image-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.category-card:hover .cat-image-wrap img { transform: scale(1.08); }
.cat-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(26,23,20,0.72) 0%, rgba(26,23,20,0.1) 50%, transparent 100%);
}
.cat-info { position: absolute; bottom: 0; left: 0; right: 0; padding: 26px 20px; color: #fff; }
.cat-info h3 { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 600; margin-bottom: 6px; }
.cat-info span {
  font-size: 0.75rem; color: var(--color-gold-light); letter-spacing: 0.06em;
  opacity: 0; transform: translateY(6px); transition: var(--transition); display: block;
}
.category-card:hover .cat-info span { opacity: 1; transform: translateY(0); }

/* ---- Story Split (Transparent Floating Style) ---- */
.story-split-section {
  display: flex;
  min-height: 80vh;
  background: var(--color-bg);
  overflow: hidden;
}
.story-split-image {
  flex: 1; display: flex; align-items: center; justify-content: flex-end; /* Push image toward center */
  position: relative;
  min-height: 50vh;
  padding: clamp(40px, 5vw, 80px) clamp(20px, 3vw, 40px);
}

.story-split-image-frame,
.story-split-image-frame-engagement {
  width: 100%; 
  max-width: 480px; 
  aspect-ratio: 1;
  position: relative;
}

.story-split-image-frame-inner,
.story-split-image-frame-inner-engagement {
  width: 100%; height: 100%;
  position: relative;
}

.story-split-image-frame-inner img,
.story-split-image-frame-inner-engagement img {
  width: 100%; height: 100%; 
  object-fit: contain; 
  transition: transform 1.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 1.5s ease;
  will-change: transform;
  display: block;
  mix-blend-mode: multiply;
  filter: contrast(1.1); /* Only contrast, no brightness */
}

/* Reverse section handling */
.story-split-reverse { flex-direction: row-reverse; }
.story-split-reverse .story-split-image { justify-content: flex-start; }
.story-split-reverse .story-split-content { justify-content: flex-end; }

/* === Elegant Float Hover Effect (Bỏ phát sáng) === */
.story-split-section:hover .story-split-image-frame-inner img,
.story-split-section:hover .story-split-image-frame-inner-engagement img {
  transform: scale(1.05) translateY(-8px); /* Float up softly */
}

.story-split-image:active .story-split-image-frame-inner img,
.story-split-image:active .story-split-image-frame-inner-engagement img {
  transform: scale(1.02) translateY(2px); /* Press down effect */
  transition: transform 0.4s ease-out;
}

.story-split-content {
  flex: 1; display: flex; align-items: center; justify-content: flex-start; /* Push text toward center */
  padding: clamp(40px, 5vw, 80px) clamp(20px, 3vw, 40px);
}
.story-split-content-inner {
  max-width: 500px; text-align: center;
}
.story-split-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 3.5vw, 3.4rem);
  font-weight: 400; color: var(--color-text); margin-bottom: 24px; line-height: 1.2;
}
.story-split-desc {
  font-size: 0.95rem; line-height: 2;
  color: var(--color-text-muted); margin-bottom: 40px;
}
.story-split-link {
  display: inline-block;
  font-family: var(--font-sans); padding-bottom: 6px;
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--color-text);
  position: relative; transition: color var(--transition);
}
.story-split-link::after {
  content:''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 1px; background: var(--color-text);
  transition: transform 0.4s ease; transform-origin: right;
}
.story-split-link:hover { color: var(--color-text-muted); }
.story-split-link:hover::after { transform: scaleX(0); transform-origin: right; }

/* ---- Products ---- */
.products-section { padding: var(--section-padding) 0; background: var(--color-bg-alt); }
.products-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.section-cta { display: flex; justify-content: center; margin-top: 52px; }

/* ---- Editorial ---- */
.editorial-section { padding: var(--section-padding) 0; }
.editorial-inner {
  max-width: var(--container-width); margin: 0 auto;
  padding: 0 clamp(20px,5vw,60px);
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.editorial-title {
  font-family: var(--font-serif); font-size: clamp(2.4rem,4vw,3.8rem);
  font-weight: 400; line-height: 1.15; margin-bottom: 20px;
}
.editorial-desc { font-size: 1rem; line-height: 1.85; color: var(--color-text-muted); margin-bottom: 32px; }
.editorial-image { 
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  overflow: hidden; 
  aspect-ratio: 4/5; 
  box-shadow: 0 32px 80px var(--color-shadow-deep);
  animation: editorialMorph 10s ease-in-out infinite alternate;
  position: relative;
  transition: all var(--transition-slow);
}
@keyframes editorialMorph {
  0% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
  50% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
  100% { border-radius: 40% 60% 50% 50% / 40% 40% 60% 60%; }
}
.editorial-image img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.editorial-image:hover { transform: translateY(-10px); box-shadow: 0 40px 100px rgba(201, 168, 76, 0.15); }
.editorial-image:hover img { transform: scale(1.08) rotate(1deg); }

/* ---- Newsletter ---- */
.newsletter-section {
  background: var(--color-bg-alt);
  padding: clamp(80px,10vw,120px) 0;
  border-top: 1px solid var(--color-shadow-soft);
}
.newsletter-inner { text-align: center; max-width: 600px; margin: 0 auto; }
.newsletter-title {
  font-family: var(--font-serif); font-size: clamp(2.2rem,4vw,3.2rem);
  font-weight: 400; color: var(--color-text); margin-bottom: 16px;
  letter-spacing: 0.05em;
}
.newsletter-desc { font-size: 0.95rem; color: var(--color-text-muted); margin-bottom: 40px; line-height: 1.8; }
.newsletter-form { display: flex; gap: 0; max-width: 500px; margin: 0 auto; border: 1px solid var(--color-text); transition: border-color var(--transition); }
.newsletter-form:focus-within { border-color: var(--color-accent); }
.newsletter-input {
  flex: 1; padding: 15px 24px;
  background: transparent; border: none;
  border-radius: 0; color: var(--color-text);
  font-family: var(--font-sans); font-size: 0.9rem; outline: none;
}
.newsletter-input::placeholder { color: var(--color-text-light); font-weight: 300; letter-spacing: 0.05em; }
.newsletter-form .btn { border: none; background: var(--color-text); color: #fff; padding: 0 40px; font-weight: 500; }
.newsletter-form .btn:hover { background: var(--color-accent); color: var(--color-text); }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .hero-section { grid-template-columns: 1fr; text-align: center; justify-items: center; min-height: auto; padding-top: calc(var(--header-height) + 48px); }
  .hero-sub { justify-content: center; }
  .hero-desc { margin: 0 auto 36px; }
  .hero-btns { justify-content: center; }
  .hero-image-wrap { order: -1; }
  .hero-scroll-hint { display: none; }
  .hero-floating-badge { left: 0; bottom: 20px; }
  .categories-grid { grid-template-columns: repeat(2,1fr); }
  .products-grid { grid-template-columns: repeat(2,1fr); }
  .editorial-inner { grid-template-columns: 1fr; gap: 40px; }
  .story-split-section { flex-direction: column; }
  .story-split-image { width: 100%; min-height: 50vh; padding: 40px 20px 0; }
  .story-split-image-frame, .story-split-image-frame-engagement { max-width: 400px; aspect-ratio: 1; transform: none; }
  .story-split-image-frame-inner, .story-split-image-frame-inner-engagement { box-shadow: none; border-radius: 0; }
  .story-split-content { width: 100%; padding: 40px 20px; text-align: center; }
}
@media (max-width: 640px) {
  .categories-grid, .products-grid { gap: 12px; }
  .newsletter-form { flex-direction: column; }
  .newsletter-form .btn { width: 100%; justify-content: center; }
}