/* ===================================================
   IE Interior & Eksterior — Main Stylesheet
   =================================================== */

/* ----- CSS Variables ----- */
:root {
  --primary:     #1a1a2e;
  --accent:      #c9a96e;
  --accent-dark: #a8823f;
  --text:        #2d2d2d;
  --text-light:  #6b6b6b;
  --bg:          #faf8f5;
  --bg-alt:      #f2ede6;
  --white:       #ffffff;
  --wa:          #25d366;
  --wa-dark:     #128c7e;
  --border:      #e8e0d4;
  --shadow:      0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg:   0 12px 48px rgba(0,0,0,0.15);
  --radius:      12px;
  --radius-lg:   20px;
  --transition:  0.3s ease;
  --font-serif:  'Playfair Display', serif;
  --font-sans:   'Inter', sans-serif;
}

/* ----- Reset & Base ----- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn-wa {
  background: var(--wa);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
}
.btn-wa:hover {
  background: var(--wa-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-ig {
  color: var(--white);
  border: none;
  background: linear-gradient(45deg, #d99a6c 0%, #c77b8b 40%, #a56a9e 70%, #7d7fb0 100%);
  box-shadow: 0 4px 18px rgba(165,106,158,0.32);
}
.btn-ig:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(214,41,118,0.45);
  filter: brightness(1.05);
}

.btn-gallery {
  background: var(--bg-alt);
  color: var(--accent-dark);
  border: 2px solid var(--accent);
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 20px;
  margin-top: auto;
  transition: all var(--transition);
}
.btn-gallery:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(201,169,110,0.4);
}

.btn.full-width { width: 100%; justify-content: center; }

/* ----- Section Shared ----- */
section { padding: 88px 0; }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-badge {
  display: inline-block;
  background: rgba(201,169,110,0.12);
  color: var(--accent-dark);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
  border: 1px solid rgba(201,169,110,0.3);
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-light);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
}

/* ===================================================
   NAVBAR
   =================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: all var(--transition);
}

.navbar.scrolled {
  background: rgba(26,26,46,0.96);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 2px 24px rgba(0,0,0,0.2);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-ie {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-ie img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.25);
}

.brand-text {
  font-weight: 600;
  font-size: 1rem;
  color: var(--white);
  line-height: 1.2;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.92rem;
  transition: color var(--transition);
  position: relative;
}
.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}
.nav-links a:not(.btn):hover::after,
.nav-links a:not(.btn).active::after { width: 100%; }
.nav-links a:not(.btn):hover { color: var(--white); }

.nav-cta {
  padding: 10px 22px;
  font-size: 0.88rem;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===================================================
   HERO
   =================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(
      135deg,
      rgba(26,26,46,0.88) 0%,
      rgba(26,26,46,0.65) 50%,
      rgba(201,169,110,0.3) 100%
    ),
    url('../images/cover.png') center/cover no-repeat;
  padding-top: 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, var(--primary) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 60px 24px;
}

.badge {
  display: inline-block;
  background: rgba(201,169,110,0.2);
  border: 1px solid rgba(201,169,110,0.5);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-content h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-content h1 span { color: var(--accent); }

.hero-content p {
  color: rgba(255,255,255,0.82);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 560px;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.scroll-down {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.6);
  animation: bounce 2s infinite;
  z-index: 2;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ===================================================
   STATS
   =================================================== */
.stats {
  padding: 0;
  background: var(--primary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  padding: 40px 24px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
  position: relative;
}
.stat-item:last-child { border-right: none; }

.stat-num {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.stat-plus {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--accent);
  font-weight: 700;
}

.stat-item p {
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
  font-weight: 500;
  margin-top: 8px;
  letter-spacing: 0.03em;
}

/* ===================================================
   LAYANAN
   =================================================== */
.layanan { background: var(--bg); }

.layanan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.layanan-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.layanan-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.layanan-icon {
  width: 72px;
  height: 72px;
  background: rgba(201,169,110,0.1);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent-dark);
  transition: all var(--transition);
}
.layanan-card:hover .layanan-icon {
  background: var(--accent);
  color: var(--white);
}

.layanan-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.layanan-card p {
  color: var(--text-light);
  font-size: 0.93rem;
  margin-bottom: 20px;
}

.layanan-features {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.layanan-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text);
  font-weight: 500;
}
.layanan-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ===================================================
   GALLERY MODAL
   =================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,10,20,0.85);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  backdrop-filter: blur(6px);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 1080px;
  max-height: 88vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.94);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-box { transform: scale(1); }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.modal-header h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--primary);
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--text);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  line-height: 1;
}
.modal-close:hover { background: #e8e0d4; transform: rotate(90deg); }

.modal-body {
  padding: 28px;
  overflow-y: auto;
  flex: 1;
}

.gallery-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  gap: 16px;
  color: var(--text-light);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  aspect-ratio: 4/3;
  background: var(--bg-alt);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img { transform: scale(1.06); }

.gallery-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 60px 20px;
  gap: 16px;
  color: var(--text-light);
}

/* ===================================================
   LIGHTBOX
   =================================================== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-img-wrap {
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.lightbox-img-wrap img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox-counter {
  position: absolute;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.85);
  background: rgba(0,0,0,0.35);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: 50px;
  letter-spacing: 0.3px;
}

.lightbox-caption {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  text-align: center;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.lightbox-cap-title {
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
}

.lightbox-cap-desc {
  color: rgba(255,255,255,0.75);
  font-size: 0.85rem;
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.lightbox-caption.expanded .lightbox-cap-desc {
  -webkit-line-clamp: unset;
  line-clamp: unset;
  overflow: visible;
}

.lightbox-cap-more {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}
.lightbox-cap-more:hover { text-decoration: underline; }

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: all var(--transition);
}
.lightbox-close { top: 20px; right: 20px; font-size: 1.4rem; }
.lightbox-prev  { left: 20px; font-size: 2.2rem; padding-bottom: 2px; }
.lightbox-next  { right: 20px; font-size: 2.2rem; padding-bottom: 2px; }

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(255,255,255,0.25); }

/* ===================================================
   GALERI SECTION
   =================================================== */
.galeri-section { background: var(--bg-alt); }

.filter-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 9px 22px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-light);
  background: var(--white);
  border: 2px solid var(--border);
  transition: all var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(201,169,110,0.35);
}

.masonry-grid {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  min-height: 300px;
}

.masonry-col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.masonry-item {
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--bg-alt);
}

.masonry-item img {
  width: 100%;
  display: block;
  transition: transform 0.4s ease;
}

.masonry-item-overlay,
.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,26,46,0.88) 0%, rgba(26,26,46,0.35) 40%, transparent 70%);
  opacity: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
}

.masonry-item:hover img { transform: scale(1.04); }

/* Category tag — always visible, top-left */
.masonry-item-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: var(--accent);
  color: var(--white);
  font-size: 0.72rem;
  padding: 4px 12px;
  border-radius: 50px;
  font-weight: 600;
}

.masonry-item-title {
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 0.98rem;
  font-weight: 600;
  margin: 0 0 4px;
}

/* Description clamps to 1 line until expanded */
.masonry-item-desc {
  color: rgba(255,255,255,0.82);
  font-size: 0.8rem;
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.expanded .masonry-item-desc {
  -webkit-line-clamp: unset;
  line-clamp: unset;
  overflow: visible;
}

/* When expanded, the overlay becomes a scrollable dark panel so long text
   never gets clipped on short (landscape) images. */
.masonry-item.expanded .masonry-item-overlay,
.gallery-item.expanded .gallery-item-overlay {
  background: rgba(20,20,36,0.95);
  justify-content: flex-start;
  overflow-y: auto;
  padding-top: 44px;   /* clear the category tag at top */
}

.masonry-item-more {
  align-self: flex-start;
  margin-top: 6px;
  padding: 0;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}
.masonry-item-more:hover { text-decoration: underline; }

.load-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.masonry-loader {
  display: flex;
  justify-content: center;
  padding: 60px;
  columns: unset;
}

.galeri-cta {
  text-align: center;
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.galeri-cta p { color: var(--text-light); }

.galeri-cta .btn-outline {
  color: var(--accent-dark);
  border-color: var(--accent);
  background: transparent;
}
.galeri-cta .btn-outline:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
}

/* ===================================================
   KONTAK
   =================================================== */
.kontak { background: var(--bg); }

.kontak-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

.kontak-info { display: flex; flex-direction: column; gap: 24px; }

.kontak-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.kontak-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-dark);
  flex-shrink: 0;
  border: 1px solid var(--border);
}
.kontak-icon.wa  { background: rgba(37,211,102,0.1); color: var(--wa-dark); border-color: rgba(37,211,102,0.2); }
.kontak-icon.ig  { background: rgba(225,48,108,0.1); color: #e1306c; border-color: rgba(225,48,108,0.2); }
.kontak-icon.tk  { background: rgba(0,0,0,0.06); color: var(--text); border-color: rgba(0,0,0,0.1); }

.kontak-item strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
  margin-bottom: 4px;
}

.kontak-item p {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 500;
}

.kontak-item a {
  color: var(--accent-dark);
  font-weight: 600;
  transition: color var(--transition);
}
.kontak-item a:hover { color: var(--accent); }

.maps-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-dark);
  border-bottom: 1px dashed var(--accent);
  padding-bottom: 1px;
  transition: color var(--transition);
}
.maps-link:hover { color: var(--accent); }

/* ----- Form ----- */
.kontak-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.kontak-form h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.form-group label span { color: #e53e3e; }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.93rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--white);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error { border-color: #e53e3e; }

.field-error {
  display: block;
  color: #e53e3e;
  font-size: 0.8rem;
  margin-top: 4px;
  min-height: 18px;
}

/* ===================================================
   FLOATING WA
   =================================================== */
.float-wa {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background: var(--wa);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,0.45);
  z-index: 900;
  transition: all var(--transition);
  animation: float-pulse 3s ease-in-out infinite;
}

.float-wa:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37,211,102,0.6);
}

@keyframes float-pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,0.45); }
  50%       { box-shadow: 0 6px 32px rgba(37,211,102,0.7); }
}

.float-wa-tooltip {
  position: absolute;
  right: 68px;
  background: var(--primary);
  color: var(--white);
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.float-wa-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: var(--primary);
}
.float-wa:hover .float-wa-tooltip { opacity: 1; }

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: var(--primary);
  padding: 64px 0 0;
  color: rgba(255,255,255,0.75);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .brand-text { color: var(--white); }

.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  margin-top: 16px;
  margin-bottom: 20px;
  max-width: 320px;
  line-height: 1.8;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: all var(--transition);
}
.social-links a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-links h4 {
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links li a,
.footer-links li span {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-links li a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.footer-bottom p {
  color: rgba(255,255,255,0.4);
  font-size: 0.82rem;
}

.seo-tags a {
  color: rgba(255,255,255,0.3);
  font-size: 0.78rem;
  transition: color var(--transition);
}
.seo-tags a:hover { color: var(--accent); }

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 1024px) {
  /* column count is now controlled by JS (getMasonryColumnCount) */
  .footer-grid  { grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }

  /* Navbar */
  .burger { display: flex; }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--primary);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 32px 32px;
    gap: 0;
    transition: right 0.35s ease;
    box-shadow: -4px 0 24px rgba(0,0,0,0.2);
  }

  .nav-links.open { right: 0; }

  .nav-links a:not(.btn) {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    width: 100%;
    font-size: 1rem;
  }

  .nav-links .nav-cta {
    margin-top: 24px;
    width: 100%;
    justify-content: center;
  }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item  { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.08); }
  .stat-item:nth-last-child(-n+2) { border-bottom: none; }

  /* Kontak */
  .kontak-grid { grid-template-columns: 1fr; }
  .kontak-form-wrap { padding: 28px 24px; }

  /* Gallery */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }

  /* Masonry: column count is now controlled by JS (getMasonryColumnCount) */

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; text-align: center; }

  /* Hero */
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { justify-content: center; }
}

@media (max-width: 480px) {
  .section-header h2 { font-size: 1.8rem; }
  /* Masonry: column count is now controlled by JS (getMasonryColumnCount) */
  .gallery-grid { grid-template-columns: 1fr; }
  .filter-tabs  { gap: 8px; }
  .filter-btn   { padding: 8px 16px; font-size: 0.82rem; }
  .layanan-grid { grid-template-columns: 1fr; }
  .testi-grid   { grid-template-columns: 1fr; }
  .stats-grid   { grid-template-columns: repeat(2, 1fr); }
  .kontak-form-wrap { padding: 24px 18px; }
}

/* ===================================================
   ANIMATIONS (scroll-triggered)
   =================================================== */
[data-aos] {
  opacity: 0;
  transition: opacity 0.65s ease, transform 0.65s ease;
}
[data-aos="fade-up"]    { transform: translateY(32px); }
[data-aos="fade-down"]  { transform: translateY(-32px); }
[data-aos="fade-left"]  { transform: translateX(-32px); }
[data-aos="fade-right"] { transform: translateX(32px); }
[data-aos="zoom-in"]    { transform: scale(0.88); }

[data-aos].aos-animate  { opacity: 1; transform: none; }

[data-aos][data-delay="100"] { transition-delay: 0.1s; }
[data-aos][data-delay="200"] { transition-delay: 0.2s; }
[data-aos][data-delay="300"] { transition-delay: 0.3s; }
[data-aos][data-delay="400"] { transition-delay: 0.4s; }

/* ----- Image progressive blur-up (lazy load effect) ----- */
.masonry-item img,
.gallery-item img {
  filter: blur(10px);
  opacity: 0.4;
  transition: filter 0.55s ease, opacity 0.45s ease, transform 0.4s ease;
}
.masonry-item img.img-loaded,
.gallery-item img.img-loaded {
  filter: blur(0);
  opacity: 1;
}