/* ═══════════════════════════════════════════════
   BLOG PAGE — Lumina Interior Design
   File: blog_css.css
═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=Jost:wght@300;400;500&display=swap');

:root {
  --bl-cream:  #f5f0e8;
  --bl-dark:   #1a1612;
  --bl-gold:   #c9a96e;
  --bl-gold2:  #e8c98a;
  --bl-muted:  #7a6f62;
  --bl-line:   rgba(201,169,110,0.25);
  --bl-white:  #ffffff;
}

.blog-page * { box-sizing: border-box; }

/* ══════════════════════════════════════════
   1. HERO BANNER
══════════════════════════════════════════ */
.bl-hero {
  position: relative;
  height: 62vh;
  min-height: 420px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: var(--bl-dark);
}

.bl-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.bl-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) sepia(0.3);
  transform: scale(1.06);
  transition: transform 10s ease;
}
.bl-hero:hover .bl-hero-bg img {
  transform: scale(1.0);
}

/* Diagonal dark overlay left side */
.bl-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(26,22,18,0.92) 45%, rgba(26,22,18,0.1) 100%);
  z-index: 1;
}

.bl-hero-content {
  position: relative;
  z-index: 2;
  padding: 0 80px;
  max-width: 700px;
}

.bl-hero-eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: 11px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--bl-gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  opacity: 0;
  animation: blFadeUp 0.7s 0.3s forwards;
}
.bl-hero-eyebrow::before {
  content: '';
  width: 36px;
  height: 1px;
  background: var(--bl-gold);
}

.bl-hero-h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(44px, 5.5vw, 80px);
  font-weight: 300;
  line-height: 1.05;
  color: var(--bl-cream);
  margin: 0 0 24px;
  opacity: 0;
  animation: blFadeUp 0.7s 0.5s forwards;
}
.bl-hero-h1 em {
  font-style: italic;
  color: var(--bl-gold);
}

.bl-hero-sub {
  font-family: 'Jost', sans-serif;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245,240,232,0.6);
  max-width: 460px;
  opacity: 0;
  animation: blFadeUp 0.7s 0.7s forwards;
}

/* Decorative right number */
.bl-hero-count {
  position: absolute;
  right: 80px;
  bottom: 48px;
  z-index: 2;
  text-align: right;
  opacity: 0;
  animation: blFadeUp 0.7s 0.9s forwards;
}
.bl-hero-count-num {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 72px;
  font-weight: 300;
  color: rgba(201,169,110,0.2);
  line-height: 1;
  display: block;
}
.bl-hero-count-lbl {
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(201,169,110,0.5);
}

/* ══════════════════════════════════════════
   2. FILTER TABS
══════════════════════════════════════════ */
.bl-filters {
  background: var(--bl-dark);
  padding: 0 80px;
  display: flex;
  align-items: center;
  gap: 0;
  border-bottom: 1px solid var(--bl-line);
  overflow-x: auto;
  scrollbar-width: none;
}
.bl-filters::-webkit-scrollbar { display: none; }

.bl-filter-tab {
  font-family: 'Jost', sans-serif;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(245,240,232,0.4);
  padding: 20px 28px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.3s, border-color 0.3s;
  white-space: nowrap;
  user-select: none;
}
.bl-filter-tab:hover {
  color: rgba(245,240,232,0.8);
}
.bl-filter-tab.active {
  color: var(--bl-gold);
  border-bottom-color: var(--bl-gold);
}

/* ══════════════════════════════════════════
   3. BLOG GRID SECTION
══════════════════════════════════════════ */
.bl-grid-section {
  background: var(--bl-cream);
  padding: 80px 80px 60px;
}

.bl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}

/* ── Blog Card ── */
.bl-card {
  background: var(--bl-white);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  position: relative;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  overflow: hidden;
}
.bl-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(26,22,18,0.14);
}

/* Image wrapper */
.bl-card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;  /* 4/3 se change */
}
.bl-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;  /* add karo */
  transition: transform 0.7s ease;
}
.bl-card:hover .bl-card-img img {
  transform: scale(1.08);
}

/* Category badge on image */
.bl-card-cat {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--bl-dark);
  color: var(--bl-gold);
  font-family: 'Jost', sans-serif;
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  z-index: 1;
}

/* Read time badge */
.bl-card-time {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(26,22,18,0.75);
  color: rgba(245,240,232,0.8);
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  letter-spacing: 1px;
  padding: 5px 12px;
  display: flex;
  align-items: center;
  gap: 5px;
  z-index: 1;
}
.bl-card-time svg {
  width: 11px; height: 11px;
  stroke: var(--bl-gold);
  fill: none;
  stroke-width: 1.5;
}

/* Image overlay on hover */
.bl-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(201,169,110,0.15);
  opacity: 0;
  transition: opacity 0.4s;
}
.bl-card:hover .bl-card-img::after {
  opacity: 1;
}

/* Card body */
.bl-card-body {
  padding: 28px 28px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
  border: 1px solid rgba(26,22,18,0.07);
  border-top: none;
}

.bl-card-date {
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--bl-muted);
  margin-bottom: 12px;
}

.bl-card-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 22px;
  font-weight: 400;
  line-height: 1.3;
  color: var(--bl-dark);
  margin: 0 0 14px;
  transition: color 0.3s;
}
.bl-card:hover .bl-card-title {
  color: #5a3e1b;
}

.bl-card-excerpt {
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  line-height: 1.75;
  color: var(--bl-muted);
  margin-bottom: 24px;
  flex: 1;
  display: -webkit-box;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Creative Read More */
.bl-card-read {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid rgba(26,22,18,0.08);
  text-decoration: none;
}

.bl-card-read-text {
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--bl-dark);
  transition: color 0.3s;
}
.bl-card:hover .bl-card-read-text {
  color: var(--bl-gold);
}

.bl-card-read-arrow {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(26,22,18,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
}
.bl-card-read-arrow svg {
  width: 14px; height: 14px;
  stroke: var(--bl-dark);
  fill: none;
  stroke-width: 1.5;
  transition: stroke 0.3s;
}
.bl-card:hover .bl-card-read-arrow {
  background: var(--bl-gold);
  border-color: var(--bl-gold);
  transform: rotate(-45deg);
}
.bl-card:hover .bl-card-read-arrow svg {
  stroke: var(--bl-dark);
}

/* ══════════════════════════════════════════
   4. PAGINATION
══════════════════════════════════════════ */
.bl-pagination {
  background: var(--bl-cream);
  padding: 20px 80px 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.bl-page-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 18px;
  font-weight: 300;
  color: var(--bl-muted);
  border: 1px solid rgba(26,22,18,0.12);
  background: transparent;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}
.bl-page-btn:hover {
  border-color: var(--bl-gold);
  color: var(--bl-gold);
}
.bl-page-btn.active {
  background: var(--bl-dark);
  border-color: var(--bl-dark);
  color: var(--bl-gold);
}
.bl-page-btn.arrow svg {
  width: 14px; height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
}
.bl-page-dots {
  font-family: 'Jost', sans-serif;
  font-size: 14px;
  color: var(--bl-muted);
  padding: 0 4px;
}

/* ══════════════════════════════════════════
   5. CATEGORIES / EXPLORE SECTION
   (Background interior image, light shaded)
══════════════════════════════════════════ */
.bl-explore {
  position: relative;
  padding: 110px 80px;
  overflow: hidden;
}

/* Background image — light shaded */
.bl-explore-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.bl-explore-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.12) sepia(0.4);
}
.bl-explore-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(245,240,232,0.88);
}

.bl-explore-inner {
  position: relative;
  z-index: 1;
}

.bl-explore-header {
  text-align: center;
  margin-bottom: 60px;
}
.bl-explore-eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--bl-gold);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.bl-explore-eyebrow::before,
.bl-explore-eyebrow::after {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--bl-gold);
}
.bl-explore-h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(34px, 3.5vw, 52px);
  font-weight: 300;
  color: var(--bl-dark);
  margin: 0 0 14px;
}
.bl-explore-h2 em { font-style: italic; color: var(--bl-gold); }
.bl-explore-sub {
  font-family: 'Jost', sans-serif;
  font-size: 14px;
  color: var(--bl-muted);
  max-width: 440px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Category cards grid */
.bl-cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.bl-cat-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
}
.bl-cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55);
  transition: transform 0.6s ease, filter 0.6s ease;
}
.bl-cat-card:hover img {
  transform: scale(1.08);
  filter: brightness(0.4);
}

/* Gold line accent on hover */
.bl-cat-card::before {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 3px;
  height: 0;
  background: var(--bl-gold);
  z-index: 2;
  transition: height 0.4s ease;
}
.bl-cat-card:hover::before {
  height: 100%;
}

.bl-cat-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px 24px;
  z-index: 2;
  background: linear-gradient(to top, rgba(26,22,18,0.9) 0%, transparent 100%);
}

.bl-cat-count {
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--bl-gold);
  margin-bottom: 6px;
  display: block;
}
.bl-cat-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 24px;
  font-weight: 300;
  color: var(--bl-cream);
  margin: 0;
  line-height: 1.2;
}

/* Explore arrow */
.bl-cat-arrow {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(245,240,232,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.3s, transform 0.3s;
}
.bl-cat-arrow svg {
  width: 14px; height: 14px;
  stroke: var(--bl-cream);
  fill: none;
  stroke-width: 1.5;
}
.bl-cat-card:hover .bl-cat-arrow {
  opacity: 1;
  transform: translateY(0);
}

/* ══════════════════════════════════════════
   6. NEWSLETTER INLINE STRIP
══════════════════════════════════════════ */
.bl-newsletter {
  background: var(--bl-dark);
  padding: 70px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.bl-newsletter::before {
  content: 'LUMINA';
  position: absolute;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 160px;
  font-weight: 300;
  color: rgba(255,255,255,0.02);
  letter-spacing: -8px;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  white-space: nowrap;
  pointer-events: none;
}

.bl-nl-eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--bl-gold);
  margin-bottom: 14px;
}
.bl-nl-h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 300;
  color: var(--bl-cream);
  margin: 0 0 12px;
  line-height: 1.2;
}
.bl-nl-h2 em { font-style: italic; color: var(--bl-gold); }
.bl-nl-sub {
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  color: rgba(245,240,232,0.45);
  line-height: 1.7;
}


.bl-nl-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bl-nl-input {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--bl-line);
  color: var(--bl-cream);
  font-family: 'Jost', sans-serif;
  font-size: 14px;
  padding: 16px 20px;
  outline: none;
  transition: border-color 0.3s;
}
.bl-nl-input::placeholder {
  color: rgba(245,240,232,0.3);
}
.bl-nl-input:focus {
  border-color: var(--bl-gold);
}
.bl-nl-btn {
  background: var(--bl-gold);
  color: var(--bl-dark);
  font-family: 'Jost', sans-serif;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  border: none;
  padding: 16px 32px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: background 0.3s;
}
.bl-nl-btn:hover { background: var(--bl-gold2); }
.bl-nl-btn svg {
  width: 14px; height: 14px;
  stroke: var(--bl-dark);
  fill: none;
  stroke-width: 1.5;
}
.bl-nl-note {
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  color: rgba(245,240,232,0.25);
  letter-spacing: 1px;
}

/* ══════════════════════════════════════════
   SCROLL REVEAL
══════════════════════════════════════════ */
@keyframes blFadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.bl-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}
.bl-reveal.bl-visible {
  opacity: 1;
  transform: translateY(0);
}
.bl-reveal-d1 { transition-delay: 0.1s; }
.bl-reveal-d2 { transition-delay: 0.2s; }
.bl-reveal-d3 { transition-delay: 0.3s; }
.bl-reveal-d4 { transition-delay: 0.4s; }
.bl-reveal-d5 { transition-delay: 0.5s; }
.bl-reveal-d6 { transition-delay: 0.6s; }
.bl-reveal-d7 { transition-delay: 0.7s; }
.bl-reveal-d8 { transition-delay: 0.8s; }
.bl-reveal-d9 { transition-delay: 0.9s; }

/* ══════════════════════════════════════════
   RESPONSIVE — Tablet (max 900px)
══════════════════════════════════════════ */
@media (max-width: 900px) {
  .bl-hero-content { padding: 0 40px; }
  .bl-hero-count { right: 40px; }

  .bl-filters { padding: 0 40px; }

  .bl-grid-section { padding: 60px 40px 40px; }
  .bl-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }

  .bl-pagination { padding: 10px 40px 60px; }

  .bl-explore { padding: 80px 40px; }
  .bl-cat-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }

  .bl-newsletter {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 60px 40px;
  }
}

/* ══════════════════════════════════════════
   RESPONSIVE — Mobile (max 600px)
══════════════════════════════════════════ */
@media (max-width: 600px) {
  /* Hero */
  .bl-hero { height: auto; min-height: 360px; padding: 80px 0 60px; }
  .bl-hero-content { padding: 0 20px; }
  .bl-hero-h1 { font-size: 38px; }
  .bl-hero-sub { font-size: 13px; }
  .bl-hero-count { display: none; }

  /* Filters */
  .bl-filters { padding: 0 20px; }
  .bl-filter-tab { padding: 16px 18px; font-size: 10px; }

  /* Grid */
  .bl-grid-section { padding: 40px 20px 30px; }
  .bl-grid { grid-template-columns: 1fr; gap: 24px; }
  .bl-card-title { font-size: 20px; }

  /* Pagination */
  .bl-pagination { padding: 10px 20px 50px; gap: 6px; }
  .bl-page-btn { width: 38px; height: 38px; font-size: 16px; }

  /* Explore */
  .bl-explore { padding: 60px 20px; }
  .bl-cat-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .bl-cat-card { aspect-ratio: 2/3; }
  .bl-cat-name { font-size: 18px; }

  /* Newsletter */
  .bl-newsletter { padding: 50px 20px; gap: 32px; }
  .bl-nl-h2 { font-size: 26px; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — Small Mobile (max 380px)
══════════════════════════════════════════ */
@media (max-width: 380px) {
  .bl-hero-content { padding: 0 16px; }
  .bl-hero-h1 { font-size: 32px; }
  .bl-grid-section { padding: 30px 16px; }
  .bl-explore { padding: 50px 16px; }
  .bl-newsletter { padding: 40px 16px; }
  .bl-cat-grid { grid-template-columns: 1fr; }
  .bl-pagination { gap: 4px; }
  .bl-page-btn { width: 34px; height: 34px; }
}