/* Base Styles */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');
:root {
  --primary-color: #d4af37;
  --secondary-color: #1a1a1a;
  --text-color: #333333;
  --light-text: #ffffff;
  --dark-bg: #1a1a1a;
  --light-bg: #f8f9fa;
  --transition: all 0.3s ease;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.1);
  --border-radius: 12px;
  --gradient-primary: linear-gradient(135deg, #d4af37 0%, #f9d423 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text-color);
  line-height: 1.7;
  overflow-x: hidden;
  background-color: #ffffff;
  font-size: 1.05rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.3;
  color: var(--light-text);
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-emphasis-color: transparent;
  display: inline-block;
}

.section-title {
  position: relative;
  margin-bottom: 2rem;
  font-size: 2.5rem;
  font-weight: 700;
}

.section-subtitle {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 1rem;
  display: inline-block;
}

/* About Section */
.about-section {
  position: relative;
  overflow: hidden;
  padding: 6rem 0;
  background: #fff;
  /* Subtle grid pattern */
  background-image:
    linear-gradient(rgba(0,0,0,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.025) 1px, transparent 1px);
  background-size: 24px 24px, 24px 24px;
  background-position: -12px -12px, -12px -12px;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--border-radius);
  overflow: visible;
  transform-style: preserve-3d;
  perspective: 1000px;
  will-change: transform;
}

.about-img-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
  transform: translateZ(0);
  will-change: transform, box-shadow;
}

.about-img-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255,255,255,0) 30%, rgba(255,255,255,0.5) 45%, rgba(255,255,255,0) 60%);
  transform: translateX(-120%);
}

.about-img-frame img {
  width: 100%;
  height: auto;
  transition: transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}

.about-image-wrapper:hover .about-img-frame {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.2);
}

.about-image-wrapper:hover .about-img-frame img {
  transform: scale(1.06);
}

.about-image-wrapper:hover .about-img-frame::before {
  animation: shineSweep 1.2s ease;
}

.experience-badge {
  position: absolute;
  top: -10px;
  left: -10px;
  background: var(--primary-color);
  color: #111;
  padding: 0.9rem 1.1rem 0.9rem 1.2rem;
  border-radius: 12px;
  z-index: 3;
  transition: transform 0.35s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transform: translate(var(--tx, 0px), var(--ty, 0px));
}

.experience-badge::after {
  content: '';
  position: absolute;
  right: -14px;
  top: 12px;
  border-width: 10px 0 10px 14px;
  border-style: solid;
  border-color: transparent transparent transparent var(--primary-color);
}

.experience-badge:hover { transform: translate(var(--tx, 0px), calc(var(--ty, 0px) - 4px)); }

.experience-badge .years {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  color: #111;
  letter-spacing: -0.5px;
}

.about-intro {
  margin-bottom: 2.5rem;
}

.about-intro p {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.about-intro p:last-child {
  margin-bottom: 0;
}

.about-feature-card {
  position: relative;
  transition: var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.06);
  overflow: hidden;
  height: 100%;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, border-color 0.35s ease;
  background: #fff;
  border-left: 4px solid rgba(212, 175, 55, 0.35);
  opacity: 0;
  transform: translateY(16px);
  animation: aboutStaggerUp 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.about-feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.08);
  border-color: rgba(0,0,0,0.08);
}

/* Staggered delays for grid items */
.row .about-feature-card:nth-child(1) { animation-delay: 0.05s; }
.row .about-feature-card:nth-child(2) { animation-delay: 0.15s; }
.row .about-feature-card:nth-child(3) { animation-delay: 0.25s; }
.row .about-feature-card:nth-child(4) { animation-delay: 0.35s; }

@keyframes aboutStaggerUp {
  0% { opacity: 0; transform: translateY(16px); }
  100% { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .about-feature-card {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

.about-feature-card .feature-icon-wrapper {
  width: 44px;
  height: 44px;
  background: transparent;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.1rem;
  color: var(--primary-color);
  transition: transform 0.35s ease, background 0.35s ease, color 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  border: 1px solid rgba(212, 175, 55, 0.35);
}

.about-feature-card:hover .feature-icon-wrapper {
  background: var(--primary-color);
  color: #111;
  transform: translateY(-2px) scale(1.05);
  border-color: var(--primary-color);
}

.about-cta .btn {
  font-weight: 600;
  padding: 0.8rem 1.8rem;
  border-radius: 50px;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
  position: relative;
  overflow: hidden;
}

.about-cta .btn i {
  margin-right: 8px;
  transition: var(--transition);
}

.about-cta .btn:hover i {
  transform: translateX(3px);
}

/* Ripple effect on About CTA buttons */
.about-cta .btn::after {
  content: '';
  position: absolute;
  left: var(--ripple-x, 50%);
  top: var(--ripple-y, 50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: rgba(255, 255, 255, 0.35);
  pointer-events: none;
}

.about-cta .btn.ripple-animate::after {
  animation: btnRipple 600ms ease-out;
}

@keyframes btnRipple {
  0% { transform: translate(-50%, -50%) scale(0); opacity: 0.5; }
  100% { transform: translate(-50%, -50%) scale(22); opacity: 0; }
}

/* Decorative blobs for About section */
.about-section::before,
.about-section::after {
  content: '';
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.3;
  z-index: 0;
  pointer-events: none;
}

.about-section::before {
  top: -120px;
  right: -120px;
  background: radial-gradient(circle at 30% 30%, rgba(212, 175, 55, 0.5), rgba(212, 175, 55, 0));
  animation: floatY 9s ease-in-out infinite;
}

.about-section::after {
  bottom: -140px;
  left: -140px;
  background: radial-gradient(circle at 70% 70%, rgba(26, 26, 26, 0.2), rgba(26, 26, 26, 0));
  animation: floatY 11s ease-in-out infinite reverse;
}

/* Subtle float animation */
@keyframes floatY {
  0% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
  100% { transform: translateY(0); }
}

@keyframes shineSweep {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(120%); }
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
  .about-section {
    padding: 4rem 0;
  }
  
  .about-image-wrapper {
    margin-bottom: 3rem;
  }
  
  .experience-badge {
    right: 50%;
    transform: translateX(50%);
    bottom: -25px;
  }
  
  .section-title {
    font-size: 2rem;
  }
}

@media (max-width: 575.98px) {
  .about-cta .btn {
    width: 100%;
    margin-bottom: 1rem;
  }
  
  .about-cta .btn:last-child {
    margin-bottom: 0;
  }
}

/* Navigation */
.navbar {
  padding: 1.2rem 0;
  background-color: transparent;
  transition: var(--transition);
  z-index: 1000;
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
}

.navbar.scrolled {
  background-color: rgba(26, 26, 26, 0.95);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  padding: 0.5rem 0;
}

.navbar.scrolled .navbar-brand img {
  max-height: 35px;
}

.navbar-brand {
  padding: 0;
  margin: 0;
  height: 40px;
  font-weight: 700;
  color: var(--light-text) !important;
  letter-spacing: 1px;
}

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

.brand-sub {
  color: var(--light-text);
  font-weight: 400;
}

.navbar-toggler {
  border: none;
  padding: 0.5rem;
  outline: none;
}

.navbar-toggler:focus {
  box-shadow: none;
  outline: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.nav-link {
  color: var(--light-text) !important;
  font-weight: 500;
  font-size: 1rem;
  padding: 0.5rem 1rem !important;
  margin: 0 0.3rem;
  position: relative;
  transition: var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color) !important;
}

.btn-book {
  background-color: var(--primary-color) !important;
  color: var(--dark-bg) !important;
  border: 2px solid var(--primary-color) !important;
  font-weight: 600;
  padding: 0.5rem 1.5rem !important;
  border-radius: 50px;
  margin-left: 0.5rem;
  transition: var(--transition);
}

.btn-book:hover {
  background-color: transparent !important;
  color: var(--primary-color) !important;
  border-color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  height: 100vh;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.hero-slide {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  z-index: 1;
}

.hero-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
  z-index: -1;
}

.hero-content {
  max-width: 800px;
  color: var(--light-text);
  padding: 2rem;
  margin: 0 auto;
  text-align: center;
  animation: fadeInUp 1s ease;
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-content h1 {
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  padding: 0 1rem;
}

.hero-content .lead {
  font-size: 1.25rem;
  margin: 0 auto 2rem;
  max-width: 90%;
  opacity: 0.9;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  padding: 0 1rem;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .hero-content .lead {
    font-size: 1.1rem;
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content .lead {
    font-size: 1rem;
  }
  
  .hero-buttons .btn {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
    margin: 0.3rem;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  .hero-content .lead {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 0.8rem;
  }
  
  .hero-buttons .btn {
    width: 80%;
    margin: 0.2rem auto;
  }
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  font-size: 0.9rem;
}

/* Consolidated .btn-primary styles are defined later in the file */

.btn-outline-light {
  border: 2px solid var(--light-text);
  color: var(--light-text);
}

.btn-outline-light:hover {
  background-color: var(--light-text);
  color: var(--dark-bg);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
}

/* Scroll Down Button */
.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
  animation: bounce 2s infinite;
}

.scroll-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: var(--light-text);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 1px;
  transition: var(--transition);
}

.scroll-link:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.mouse {
  width: 30px;
  height: 50px;
  border: 2px solid var(--light-text);
  border-radius: 15px;
  position: relative;
  margin-bottom: 10px;
}

.wheel {
  display: block;
  width: 4px;
  height: 8px;
  background: var(--light-text);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 2s infinite;
}

@keyframes scroll {
  0% { transform: translate(-50%, 0); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translate(-50%, 20px); opacity: 0; }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
  40% { transform: translateY(-20px) translateX(-50%); }
  60% { transform: translateY(-10px) translateX(-50%); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Carousel Controls */
.carousel-control-prev,
.carousel-control-next {
  width: 5%;
  opacity: 0;
  transition: var(--transition);
}

.hero-section:hover .carousel-control-prev,
.hero-section:hover .carousel-control-next {
  opacity: 1;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 2.5rem;
  height: 2.5rem;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  background-size: 1.5rem;
  transition: var(--transition);
}

.carousel-control-prev:hover .carousel-control-prev-icon,
.carousel-control-next:hover .carousel-control-next-icon {
  background-color: var(--primary-color);
}

.carousel-indicators {
  bottom: 30px;
  z-index: 10;
}

.carousel-indicators [data-bs-target] {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  border: none;
  margin: 0 5px;
  transition: var(--transition);
}

.carousel-indicators .active {
  background-color: var(--primary-color);
  width: 30px;
  border-radius: 5px;
}
/* Removed conflicting .btn-primary override */

/* Section Styling */
.section-header {
  margin-bottom: 3rem;
}

.section-subtitle {
  display: inline-block;
  color: var(--primary-color);
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 1.2rem;
  position: relative;
  display: inline-block;
}

.section-divider {
  width: 80px;
  height: 3px;
  background: var(--primary-color);
  margin: 0 auto 1.5rem;
  position: relative;
}

.section-divider::before,
.section-divider::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--primary-color);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
}

.section-divider::before {
  left: -15px;
}

.section-divider::after {
  right: -15px;
}

.section-desc {
  color: #666;
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Services Section */
.services-section {
  background-color: #f8f9fa;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

/* Services Navigation */
.services-nav .nav-pills {
  gap: 10px;
  margin-bottom: 40px;
}

.services-nav .nav-link {
  color: var(--text-color);
  font-weight: 500;
  padding: 10px 20px;
  border-radius: 50px;
  transition: all 0.3s ease;
  border: 1px solid #e0e0e0;
  background: #fff;
}

.services-nav .nav-link.active,
.services-nav .nav-link:hover {
  background: var(--primary-color);
  color: #fff;
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.services-nav .nav-link i {
  margin-right: 8px;
}

/* Modern Service Card */
.service-modern-card {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 15px;
  padding: 40px 30px;
  height: 380px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  text-align: center;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
}

.service-modern-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0.1), rgba(0,0,0,0.8));
  z-index: 1;
  transition: all 0.4s ease;
}

.service-modern-card:hover::before {
  background: rgba(0,0,0,0.6);
}

.service-modern-card > * {
  position: relative;
  z-index: 2;
  transition: all 0.3s ease;
}

.service-modern-card:hover > * {
  transform: translateY(-10px);
}

.service-modern-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--primary-color);
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.service-modern-card:hover .service-modern-icon {
  background: var(--primary-color);
  color: #fff;
  transform: rotateY(180deg) scale(1.1);
}

.service-modern-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #fff;
  font-weight: 600;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.service-modern-card p {
  color: rgba(255,255,255,0.9);
  margin-bottom: 20px;
  min-height: 60px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.service-modern-link {
  color: var(--primary-color);
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: all 0.3s ease;
}

.service-modern-link i {
  margin-left: 5px;
  transition: transform 0.3s ease;
}

.service-modern-link:hover {
  color: var(--secondary-color);
}

.service-modern-link:hover i {
  transform: translateX(5px);
}

.service-modern-hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 26, 26, 0.9);
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transform: translateY(20px);
  border-radius: 15px;
}

.service-modern-card:hover .service-modern-hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.service-modern-hover ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  text-align: left;
}

.service-modern-hover ul li {
  margin-bottom: 10px;
  color: rgba(255,255,255,0.9);
  font-size: 0.95rem;
}

.service-modern-hover ul li i {
  color: var(--primary-color);
  margin-right: 8px;
  width: 16px;
  text-align: center;
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
  .services-nav .nav-link {
    padding: 8px 15px;
    font-size: 0.9rem;
  }
  
  .service-modern-card {
    padding: 30px 20px;
    height: 350px;
  }
  
  .service-modern-icon {
    width: 60px;
    height: 60px;
    font-size: 24px;
  }
  
  .service-modern-card h3 {
    font-size: 1.3rem;
  }
  
  .service-modern-card p {
    font-size: 0.95rem;
  }
}

@media (max-width: 767.98px) {
  .services-section {
    padding: 80px 0;
  }
  
  .services-nav .nav-pills {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 10px;
    margin-left: -15px;
    margin-right: -15px;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .services-nav .nav-link {
    white-space: nowrap;
  }
  
  .service-modern-card {
    margin-bottom: 30px;
  }
}

/* Portfolio Section */
.portfolio-section {
  background: #fff;
  padding: 100px 0;
}

/* Categories */
.portfolio-categories {
  margin-bottom: 40px;
}

.btn-category {
  background: #f8f9fa;
  border: none;
  border-radius: 30px;
  padding: 8px 20px;
  margin: 0 5px 10px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.btn-category.active,
.btn-category:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
}

/* Grid */
.portfolio-grid {
  margin: 0 -15px;
}

.portfolio-item {
  padding: 15px;
  transition: all 0.3s ease;
}

.portfolio-card {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: transform 0.3s ease;
  height: 100%;
}

.portfolio-card:hover {
  transform: translateY(-10px);
}

.portfolio-img {
  padding-top: 75%;
  position: relative;
  overflow: hidden;
}

.portfolio-img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  padding: 25px;
  color: #fff;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.portfolio-card:hover .portfolio-overlay {
  transform: translateY(0);
}

/* Lightbox */
.portfolio-lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90vh;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
}

.lightbox-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--primary-color);
  color: #fff;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  z-index: 10;
  cursor: pointer;
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  display: block;
}

.lightbox-caption {
  padding: 20px;
  text-align: center;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
}

.lightbox-nav.prev { left: 20px; }
.lightbox-nav.next { right: 20px; }

/* Responsive */
@media (max-width: 768px) {
  .portfolio-section { padding: 60px 0; }
  .btn-category { padding: 6px 15px; font-size: 0.9rem; }
  .portfolio-item { padding: 8px; }
}

/* Portfolio Filter Buttons */
.portfolio-filters {
  margin-bottom: 40px;
}

.portfolio-filters .btn {
  margin: 0 5px 10px;
  padding: 8px 20px;
  border-radius: 50px;
  font-weight: 500;
  text-transform: capitalize;
  transition: all 0.3s ease;
  border: 1px solid #dee2e6;
  background: #fff;
  color: #495057;
}

.portfolio-filters .btn:hover,
.portfolio-filters .btn.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

/* Portfolio Grid */
.portfolio-grid {
  position: relative;
}

.portfolio-item {
  margin-bottom: 30px;
  transition: all 0.3s ease;
  opacity: 1;
  transform: translateY(0);
}

.portfolio-item.hide {
  display: none;
  opacity: 0;
  transform: translateY(20px);
}

.portfolio-card {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.portfolio-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.portfolio-img {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}

.portfolio-img img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: all 0.5s ease;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.3s ease;
  border-radius: 10px;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-info {
  text-align: center;
  color: #fff;
  padding: 20px;
  transform: translateY(20px);
  transition: all 0.3s ease;
}

.portfolio-card:hover .portfolio-info {
  transform: translateY(0);
}

.portfolio-info h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: #fff;
}

.portfolio-info p {
  margin-bottom: 15px;
  color: rgba(255, 255, 255, 0.8);
}

.portfolio-info i {
  font-size: 1.5rem;
  color: var(--primary-color);
  background: #fff;
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.portfolio-card:hover .portfolio-info i {
  transform: rotate(360deg);
}

/* Portfolio Modal */
#portfolioModal .modal-content {
  background: transparent;
  border: none;
}

#portfolioModal .modal-header {
  border: none;
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
}

#portfolioModal .btn-close {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  padding: 0.5rem;
  margin: 0;
  opacity: 1;
}

#portfolioModal .modal-body {
  padding: 0;
  text-align: center;
}

#portfolioModal .modal-body img {
  max-height: 80vh;
  width: auto;
  max-width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

#portfolioModal .modal-footer {
  border: none;
  padding-top: 1rem;
  justify-content: center;
}

#portfolioModal .badge {
  font-size: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  background-color: var(--primary-color);
  font-weight: 500;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary-color);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
  padding: 0;
  outline: none;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--secondary-color);
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.back-to-top:active {
  transform: translateY(-2px) scale(0.98);
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(212, 175, 55, 0); }
  100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

.back-to-top:hover {
  animation: pulse 1.5s infinite;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .back-to-top {
    width: 45px;
    height: 45px;
    font-size: 18px;
    bottom: 20px;
    right: 20px;
  }
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
  .portfolio-filters .btn {
    padding: 6px 15px;
    font-size: 0.875rem;
  }
  
  .portfolio-img img {
    height: 250px;
  }
}

@media (max-width: 767.98px) {
  .portfolio-section {
    padding: 60px 0;
  }
  
  .portfolio-filters {
    margin-bottom: 30px;
  }
  
  .portfolio-filters .btn {
    margin: 0 3px 8px;
    padding: 5px 12px;
    font-size: 0.8125rem;
  }
  
  .portfolio-img img {
    height: 200px;
  }
  
  #scrollTopBtn {
    width: 45px;
    height: 45px;
    font-size: 1.1rem;
  }
}

@media (max-width: 575.98px) {
  .portfolio-section {
    padding: 50px 0;
  }
  
  .portfolio-filters .btn {
    margin: 0 2px 6px;
    padding: 4px 10px;
    font-size: 0.75rem;
  }
  
  .portfolio-img img {
    height: 180px;
  }
  
  #scrollTopBtn {
    width: 40px;
    height: 40px;
    font-size: 1rem;
    bottom: 15px;
    right: 15px;
  }
}

.portfolio-filters {
  margin-bottom: 2.5rem;
}

.portfolio-filters .btn {
  margin: 0.25rem;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-weight: 500;
  text-transform: capitalize;
  transition: all 0.3s ease;
  border: 1px solid #dee2e6;
  background: #fff;
  color: #495057;
}

.portfolio-filters .btn:hover,
.portfolio-filters .btn.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.portfolio-card {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  background: #fff;
  height: 100%;
  cursor: pointer;
}

.portfolio-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.portfolio-img {
  position: relative;
  overflow: hidden;
  border-radius: 8px 8px 0 0;
}

.portfolio-img img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: all 0.5s ease;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  opacity: 0;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px 8px 0 0;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-info {
  text-align: center;
  padding: 20px;
  color: #fff;
  transform: translateY(20px);
  transition: all 0.3s ease;
}

.portfolio-card:hover .portfolio-info {
  transform: translateY(0);
}

.portfolio-info h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: #fff;
}

.portfolio-info p {
  font-size: 0.9rem;
  margin-bottom: 15px;
  color: rgba(255, 255, 255, 0.8);
}

.portfolio-info i {
  font-size: 1.5rem;
  color: var(--primary-color);
  background: #fff;
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.portfolio-card:hover .portfolio-info i {
  transform: rotate(360deg);
}

/* Portfolio Modal */
#portfolioModal .modal-content {
  background: transparent;
  border: none;
}

#portfolioModal .modal-header {
  border: none;
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
}

#portfolioModal .btn-close {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  padding: 0.5rem;
  margin: 0;
  opacity: 1;
}

#portfolioModal .modal-body {
  padding: 0;
  text-align: center;
}

#portfolioModal .modal-body img {
  max-height: 80vh;
  width: auto;
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

#portfolioModal .modal-footer {
  border: none;
  padding-top: 1rem;
}

#portfolioModal .badge {
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  background-color: var(--primary-color);
}

/* Portfolio Filter Animation */
.portfolio-item {
  transition: all 0.4s ease-in-out;
}

.portfolio-item.hide {
  display: none;
  opacity: 0;
  transform: scale(0.5);
}

.portfolio-item.show {
  display: block;
  animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Testimonials Section */
.testimonials-section {
  position: relative;
  background-color: #f8f9fa;
  overflow: hidden;
}

.testimonial-card {
  background: #fff;
  border-radius: 15px;
  padding: 30px;
  margin: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.testimonial-rating {
  color: var(--primary-color);
  font-size: 1.1rem;
  margin-bottom: 15px;
}

.testimonial-rating i {
  margin: 0 2px;
}

.testimonial-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #555;
  font-style: italic;
  margin-bottom: 25px;
  position: relative;
  padding: 0 10px;
}

.testimonial-text::before,
.testimonial-text::after {
  content: '\201C';
  font-family: Georgia, serif;
  font-size: 4rem;
  color: var(--primary-color);
  opacity: 0.2;
  position: absolute;
  line-height: 1;
}

.testimonial-text::before {
  top: -15px;
  left: -10px;
}

.testimonial-text::after {
  content: '\201D';
  bottom: -35px;
  right: -10px;
  line-height: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  margin-top: 30px;
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 15px;
  border: 3px solid var(--primary-color);
  padding: 2px;
}

.author-info h5 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 3px;
  color: #333;
}

.author-info span {
  font-size: 0.9rem;
  color: #777;
  display: block;
}

/* Testimonial Carousel */
#testimonialCarousel {
  padding: 20px 0;
}

#testimonialCarousel .carousel-indicators {
  bottom: -50px;
}

#testimonialCarousel .carousel-indicators button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #ddd;
  opacity: 1;
  transition: all 0.3s ease;
  margin: 0 5px;
}

#testimonialCarousel .carousel-indicators .active {
  background-color: var(--primary-color);
  transform: scale(1.2);
}

#testimonialCarousel .carousel-control-prev,
#testimonialCarousel .carousel-control-next {
  width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  transition: all 0.3s ease;
}

#testimonialCarousel:hover .carousel-control-prev,
#testimonialCarousel:hover .carousel-control-next {
  opacity: 1;
}

#testimonialCarousel .carousel-control-prev {
  left: -20px;
}

#testimonialCarousel .carousel-control-next {
  right: -20px;
}

/* Client Logos */
.client-logos {
  padding: 30px 0;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  margin-top: 50px;
}

.client-logo {
  padding: 15px;
  text-align: center;
  opacity: 0.6;
  transition: all 0.3s ease;
  filter: grayscale(100%);
}

.client-logo:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: translateY(-5px);
}

.client-logo img {
  max-width: 100%;
  height: auto;
  max-height: 50px;
  width: auto;
  margin: 0 auto;
}

/* Contact Section */
.contact-section {
  position: relative;
  background-color: #ffffff;
  overflow: hidden;
  padding: 80px 0;
}

.contact-info {
  background: #f9f9f9;
  padding: 30px;
  border-radius: 10px;
  height: 100%;
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.03);
}

.contact-info-item {
  display: flex;
  margin-bottom: 25px;
  transition: all 0.3s ease;
  padding: 15px;
  border-radius: 8px;
}

.contact-info-item:hover {
  background: #fff;
  transform: translateX(5px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-right: 15px;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.contact-info-item:hover .contact-icon {
  transform: rotate(360deg);
  background: var(--secondary-color);
}

.contact-text h5 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: #333;
}

.contact-text p, 
.contact-text a {
  color: #666;
  margin-bottom: 0;
  line-height: 1.6;
  text-decoration: none;
  transition: all 0.3s ease;
}

.contact-text a:hover {
  color: var(--primary-color);
  text-decoration: none;
  padding-left: 5px;
}

/* Contact Form */
.contact-form {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
  height: 100%;
  border: 1px solid rgba(0, 0, 0, 0.03);
}

.form-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.form-control {
  height: 55px;
  padding: 0 20px;
  border: 1px solid #e1e1e1;
  border-radius: 8px;
  background: #fff;
  transition: all 0.3s ease;
  font-size: 0.95rem;
  box-shadow: none !important;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.15) !important;
}

textarea.form-control {
  height: auto;
  padding: 15px 20px;
  resize: none;
}

.form-control::placeholder {
  color: #999;
  font-weight: 400;
}

.btn-primary {
  background: var(--primary-color);
  border: none;
  padding: 12px 30px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 50px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary:hover, 
.btn-primary:focus {
  background: var(--secondary-color);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn-primary .btn-icon {
  margin-left: 10px;
  transition: all 0.3s ease;
}

.btn-primary:hover .btn-icon {
  transform: translateX(5px);
}

/* Social Links */
.social-links {
  padding-top: 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.social-links h5 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #f5f5f5;
  color: #555;
  border-radius: 50%;
  margin-right: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
  text-decoration: none;
}

/* Map */
.map-container {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: 0;
  display: block;
}

/* Form Validation */
.was-validated .form-control:invalid,
.form-control.is-invalid {
  border-color: #dc3545;
  padding-right: calc(1.5em + 0.75rem);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.was-validated .form-control:valid,
.form-control.is-valid {
  border-color: #198754;
  padding-right: calc(1.5em + 0.75rem);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.invalid-feedback {
  display: none;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875em;
  color: #dc3545;
}

.was-validated .form-control:invalid ~ .invalid-feedback,
.was-validated .form-control:invalid ~ .invalid-tooltip,
.form-control.is-invalid ~ .invalid-feedback,
.form-control.is-invalid ~ .invalid-tooltip {
  display: block;
}

/* Form Message */
.form-message {
  display: none;
  padding: 10px 15px;
  margin-bottom: 20px;
  border-radius: 5px;
  font-size: 0.95rem;
}

.form-message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.form-message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  display: block;
}

/* Footer */
.footer {
  background-color: #000;
  color: #F5E9D3;
}

.footer-title {
  color: #D4AF37;
  font-weight: 600;
  font-family: 'Playfair Display', serif;
  margin-bottom: 1rem;
}
.footer p, .footer a {
  color: #ccc;
  font-size: 0.95rem;
  text-decoration: none;
}
.footer a:hover {
  color: #2ECC71;
}
.social-icons a {
  margin-right: 12px;
  font-size: 1.2rem;
  color: #D4AF37;
  transition: all 0.3s ease;
}
.social-icons a:hover {
  color: #2ECC71;
  transform: translateY(-3px);
}
.footer-bottom {
  background-color: #111;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.footer-bottom p {
  color: #aaa;
  font-size: 0.85rem;
}

/* Scroll-to-top */
#scrollTopBtn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: none;
  background: #2ECC71;
  color: #fff;
  border: none;
  border-radius: 50%;
  padding: 10px 15px;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}
#scrollTopBtn:hover {
  background: #27ae60;
}