/* ===== CONSTRUCTION-SPECIFIC STYLES ===== */
.service-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(212,175,55,0.12);
  border: 1px solid rgba(212,175,55,0.4);
  color: #D4AF37;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Hero full-screen with video bg */
.hero-fullscreen {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

@media (max-width: 640px) {
  .hero-fullscreen {
    min-height: 500px;
    height: auto;
    padding-top: 80px;
    padding-bottom: 60px;
  }
}

.hero-fullscreen h1 {
  font-size: 2.25rem; 
  line-height: 1.1;
}

@media (min-width: 768px) {
  .hero-fullscreen h1 {
    font-size: 3rem; 
  }
}

@media (min-width: 1024px) {
  .hero-fullscreen h1 {
    font-size: 3.75rem; 
  }
}

.hero-video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  background-color: #1a1a1a; 
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,26,26,0.85) 0%, rgba(26,26,26,0.5) 60%, rgba(26,26,26,0.3) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Stats bar */
.stats-bar {
  background: linear-gradient(135deg, #1A1A1A 0%, #2a2a2a 100%);
  border-top: 2px solid #D4AF37;
}

.stat-number {
  font-family: "Inter", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: #D4AF37;
  line-height: 1;
}

/* Package Cards */
.package-card {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s ease;
  cursor: pointer;
}

.package-card:hover {
  border-color: #D4AF37;
  box-shadow: 0 20px 60px rgba(212, 175, 55, 0.15);
  transform: translateY(-6px);
}

.package-card-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.package-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.package-card:hover .package-card-img img {
  transform: scale(1.08);
}

.package-style-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(212,175,55,0.9);
  color: #1A1A1A;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.package-card-body {
  padding: 20px;
}

.package-room-type {
  font-size: 11px;
  color: #888;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.package-price {
  font-family: "Inter", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #D4AF37;
  line-height: 1;
}

.package-price span {
  font-size: 0.85rem;
  color: #888;
  font-family: "Inter", sans-serif;
  font-weight: 400;
}

/* Process Steps */
.process-step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.process-number {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #D4AF37, #F1D279);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Inter", sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: #1A1A1A;
}

/* Project Cards (Completed Projects) */
.project-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  transition: all 0.4s ease;
  border: 1px solid #f0f0f0;
}

.project-card:hover {
  box-shadow: 0 20px 60px rgba(0,0,0,0.12);
  transform: translateY(-8px);
}

/* Masteri Project Specific Styles */
.masteri-card {
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid #f2f2f2;
  position: relative;
}

.masteri-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 30px 70px rgba(0,0,0,0.15);
  border-color: #D4AF37;
}

.masteri-img-wrap {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.masteri-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.masteri-card:hover .masteri-img-wrap img {
  transform: scale(1.1);
}

.masteri-details {
  padding: 24px;
  background: #fff;
  transition: all 0.4s ease;
}

.masteri-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #f0f0f0;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.masteri-card:hover .masteri-info-grid {
  opacity: 1;
}

.masteri-info-item {
  text-align: center;
}

.masteri-info-label {
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #888;
  margin-bottom: 4px;
}

.masteri-info-value {
  font-size: 11px;
  font-weight: 700;
  color: #1A1A1A;
}

.project-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.project-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.project-card:hover .project-img-wrap img {
  transform: scale(1.08);
}

.project-cost-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(26,26,26,0.95), transparent);
  padding: 32px 20px 16px;
}

.project-info {
  padding: 20px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.project-tag {
  background: #f5f0e0;
  color: #8B6914;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Why Us Section */
.why-card {
  background: linear-gradient(135deg, #1A1A1A 0%, #242424 100%);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 20px;
  padding: 32px;
  transition: all 0.4s ease;
}

.why-card:hover {
  border-color: #D4AF37;
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(212,175,55,0.1);
}

.why-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #D4AF37, #F1D279);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

/* Testimonial slider */
.testimonial-bg {
  background: linear-gradient(135deg, #0d0d0d 0%, #1A1A1A 100%);
}

/* Section heading accent */
.section-overline {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #D4AF37;
  display: block;
  margin-bottom: 12px;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, #D4AF37 0%, #B8962E 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -60%;
  right: 20%;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

/* Service List Section */
.service-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid #f0f0f0;
  transition: all 0.3s;
}

.service-item:hover {
  padding-left: 8px;
}

.service-item-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: linear-gradient(135deg, rgba(212,175,55,0.15), rgba(212,175,55,0.05));
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #D4AF37;
}

/* Feature highlight banner */
.highlight-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #D4AF37, #F1D279);
  color: #1A1A1A;
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Counter animation */
.counter {
  display: inline-block;
}

/* Marquee Animation */
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-350px * 6 - 24px * 6)); }
}
.animate-marquee {
  animation: marquee 30s linear infinite;
}
.animate-marquee:hover {
  animation-play-state: paused;
}

/* Mobile nav */
#mobile-menu {
  background: linear-gradient(180deg, #0d0d0d 0%, #1A1A1A 100%);
}

/* Tabs for styles section */
.style-tab-btn {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all 0.3s;
  border: 1px solid #e0e0e0;
  color: #666;
  background: transparent;
  text-transform: uppercase;
}

.style-tab-btn.active,
.style-tab-btn:hover {
  background: #D4AF37;
  border-color: #D4AF37;
  color: #1A1A1A;
}

/* Photo gallery grid */
.gallery-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 12px;
}

.gallery-masonry .item-tall {
  grid-row: span 2;
}

@media (max-width: 768px) {
  .gallery-masonry {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-masonry .item-tall {
    grid-row: span 1;
  }
}

/* Floating CTA */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
  text-decoration: none;
}

.float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 32px rgba(0,0,0,0.35);
}

.float-phone {
  background: linear-gradient(135deg, #25D366, #128C7E);
}

@keyframes phone-ring {
  0% { transform: rotate(0deg); }
  10% { transform: rotate(15deg); }
  20% { transform: rotate(-15deg); }
  30% { transform: rotate(15deg); }
  40% { transform: rotate(-15deg); }
  50% { transform: rotate(0deg); }
  100% { transform: rotate(0deg); }
}

@keyframes float-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@keyframes float-wobble {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-8deg); }
  75% { transform: rotate(8deg); }
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(255, 255, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

.float-phone i {
  animation: phone-ring 2s infinite ease-in-out;
  transform-origin: center center;
}

.float-map {
  background: #E84118;
  animation: pulse-ring 2s infinite;
}
.float-map i {
  animation: float-bounce 2s infinite ease-in-out;
}

.float-zalo {
  background: #0068FF;
  animation: pulse-ring 2s infinite;
  animation-delay: 0.3s;
}
.float-zalo span {
  display: inline-block;
  animation: float-wobble 2.5s infinite ease-in-out;
}

.float-messenger {
  background: #1877F2;
  animation: pulse-ring 2s infinite;
  animation-delay: 0.6s;
}
.float-messenger svg {
  animation: float-wobble 2.5s infinite ease-in-out;
  animation-delay: 0.3s;
}

.float-phone {
  background: linear-gradient(135deg, #25D366, #128C7E);
  animation: pulse-ring 2s infinite;
  animation-delay: 0.9s;
}

.float-main {
  background: linear-gradient(135deg, #D4AF37, #B8962E);
  color: #1A1A1A;
}

/* Animate on scroll fallback */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

/* Breadcrumb */
.breadcrumb-bar {
  background: #f8f8f8;
  border-bottom: 1px solid #efefef;
  padding: 10px 0;
}

/* Form styles */
.contact-form-input {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 14px 20px;
  color: #fff;
  font-size: 0.875rem;
  font-family: "Montserrat", sans-serif;
  outline: none;
  transition: border-color 0.3s;
}

.contact-form-input:focus {
  border-color: #D4AF37;
}

.contact-form-input::placeholder {
  color: rgba(255,255,255,0.3);
}

.contact-form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23D4AF37' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
}

.btn-outline-white {
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  padding: 12px 32px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: all 0.3s;
  display: inline-block;
  text-decoration: none;
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
}

/* Scroll offset for form on mobile */
@media (max-width: 1024px) {
  #contact-form {
    scroll-margin-top: 90px;
  }
}

/* Pricing slider scrollbar hide */
#pricing-slider::-webkit-scrollbar { 
  display: none; 
}