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

body {
  font-family: "Poppins", sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f9fa;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 260px;
  height: 100vh;
  background: linear-gradient(180deg, #1a1a1a 0%, #0d0d0d 100%);
  box-shadow: 4px 0 15px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  overflow-y: auto;
}

.sidebar-header {
  padding: 30px 25px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.nav-brand {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  display: block;
}

.sidebar-nav {
  flex: 1;
  padding: 20px 0;
}

.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.nav-menu li {
  margin: 5px 15px;
}

.nav-menu a {
  display: flex;
  align-items: center;
  gap: 15px;
  text-decoration: none;
  color: #e0e0e0;
  font-weight: 500;
  padding: 14px 18px;
  border-radius: 10px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-menu a i {
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.nav-menu a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  transform: translateX(5px);
}

.nav-menu a.active {
  background: linear-gradient(135deg, #333 0%, #000 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.nav-menu a.active i {
  color: white;
}

/* Submenu Styles */
.nav-menu .has-submenu {
  position: relative;
}

.nav-menu .submenu-toggle {
  cursor: pointer;
  justify-content: space-between;
}

.nav-menu .submenu-arrow {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
  margin-left: auto;
}

.nav-menu .has-submenu.open .submenu-arrow {
  transform: rotate(180deg);
}

.nav-menu .submenu {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  margin-top: 5px;
}

.nav-menu .has-submenu.open .submenu {
  max-height: 150px;
}

.nav-menu .submenu li {
  margin: 2px 15px;
}

.nav-menu .submenu li a {
  padding: 8px 18px 8px 45px;
  font-size: 0.8rem;
}

.nav-menu .submenu li a:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(8px);
}

.nav-menu .submenu li a i {
  font-size: 1rem;
}

.sidebar-footer {
  padding: 20px 25px;
  border-top: 2px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: center;
}

.sidebar-brand {
  color: #888;
  font-size: 0.75rem;
  text-align: center;
}

/* Mobile Toggle Button */
.mobile-toggle {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1001;
  background: linear-gradient(135deg, #333 0%, #000 100%);
  border: none;
  border-radius: 10px;
  width: 50px;
  height: 50px;
  padding: 0;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.mobile-toggle:hover {
  transform: scale(1.1);
}

.mobile-toggle .bar {
  display: block;
  width: 25px;
  height: 3px;
  background-color: white;
  margin: 5px 0;
  transition: 0.3s;
  border-radius: 2px;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: #333;
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Section */
body {
  padding-left: 260px;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 100vh;
  padding: 50px 50px 50px 80px;
  background: #ffffff;
  position: relative;
  overflow: visible;
}

.hero-content {
  flex: 1;
  padding-right: 50px;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 15px;
  color: #333;
  line-height: 1.2;
}

.highlight {
  color: #000;
  position: relative;
}

.highlight::after {
  content: "";
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 8px;
  background-color: rgba(0, 0, 0, 0.15);
  z-index: -1;
}

.hero h2 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: #555;
}

/* Hero Social Links */
.hero-social {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
  justify-content: flex-start;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg,
      rgba(51, 51, 51, 0.1) 0%,
      rgba(85, 85, 85, 0.1) 100%);
  border: 2px solid rgba(51, 51, 51, 0.3);
  border-radius: 50%;
  color: #333;
  font-size: 1.3rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-link:hover {
  background: linear-gradient(135deg, #333 0%, #555 100%);
  color: white;
  border-color: #333;
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 8px 20px rgba(51, 51, 51, 0.4);
}

/* Hero Focus Badges */
.hero-focus {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 25px;
  justify-content: flex-start;
}

.focus-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: linear-gradient(135deg,
      rgba(51, 51, 51, 0.1) 0%,
      rgba(85, 85, 85, 0.1) 100%);
  border: 2px solid rgba(51, 51, 51, 0.3);
  border-radius: 25px;
  color: #333;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.focus-badge:hover {
  background: linear-gradient(135deg, #333 0%, #555 100%);
  color: white;
  border-color: #333;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(51, 51, 51, 0.3);
}

.focus-badge i {
  font-size: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: #555;
  max-width: 600px;
}

.hero-btns {
  display: flex;
  gap: 20px;
}

.btn {
  display: inline-block;
  padding: 15px 35px;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-size: 1rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #555 0%, #333 100%);
  transition: all 0.5s ease;
  z-index: -1;
}

.btn:hover::before {
  width: 100%;
}

/* Ripple effect for buttons */
.btn {
  position: relative;
  overflow: hidden;
}

.ripple {
  position: absolute;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.7);
  transform: scale(0);
  animation: ripple 0.5s linear;
  pointer-events: none;
}

@keyframes ripple {
  to {
    transform: scale(2.5);
    opacity: 0;
  }
}

.btn-primary {
  background-color: #000;
  color: white;
}

.btn-primary:hover {
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: #333;
  border: 2px solid #333;
}

.btn-secondary:hover {
  color: white;
  transform: translateY(-3px);
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
}

.profile-container {
  position: relative;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(51, 51, 51, 0.4);
  border: 8px solid white;
  animation: float 6s ease-in-out infinite;
}

.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.profile-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg,
      rgba(51, 51, 51, 0.5),
      rgba(85, 85, 85, 0.3));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.profile-container:hover .profile-overlay {
  opacity: 1;
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-20px);
  }

  100% {
    transform: translateY(0px);
  }
}

/* Sections */
section {
  padding: 80px 50px;
}

.section-title {
  text-align: center;
  font-size: 2.8rem;
  margin-bottom: 60px;
  color: #333;
  position: relative;
  font-weight: 700;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 5px;
  background: linear-gradient(90deg, #000 0%, #333 100%);
  border-radius: 2px;
}

/* About Section */
.about {
  background-color: #fff;
}

.about-content-center {
  max-width: 900px;
  margin: 0 auto;
}

.about-text {
  text-align: center;
}

.about-text p {
  font-size: 1.1rem;
  margin-bottom: 25px;
  color: #555;
  line-height: 1.8;
}

.about-intro {
  font-size: 1.15rem;
  line-height: 1.9;
  color: #333;
  margin-bottom: 30px;
}

.about-intro strong {
  color: #333;
  font-weight: 700;
}

/* About Focus Areas */
.about-focus {
  margin: 40px 0;
}

.about-focus h3 {
  font-size: 1.6rem;
  color: #333;
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 15px;
}

.about-focus h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #333 0%, #555 100%);
  border-radius: 2px;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
  margin-bottom: 30px;
}

.focus-card {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9f0f5 100%);
  padding: 30px 25px;
  border-radius: 15px;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.focus-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(51, 51, 51, 0.2);
  border-color: #333;
  background: linear-gradient(135deg, #e9f0f5 0%, #d4e0e8 100%);
}

.focus-card-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #333 0%, #555 100%);
  border-radius: 50%;
  box-shadow: 0 8px 20px rgba(51, 51, 51, 0.3);
}

.focus-card-icon i {
  font-size: 2.2rem;
  color: white;
}

.focus-card h4 {
  font-size: 1.3rem;
  color: #333;
  margin-bottom: 12px;
  font-weight: 600;
}

.focus-card p {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.7;
  margin: 0;
}

.about-closing {
  font-size: 1.1rem;
  line-height: 1.9;
  color: #555;
  padding: 25px;
  background: linear-gradient(135deg,
      rgba(51, 51, 51, 0.05) 0%,
      rgba(85, 85, 85, 0.05) 100%);
  border-left: 4px solid #333;
  border-radius: 8px;
  margin-top: 25px;
  text-align: left;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Dark theme for about focus */

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.stat {
  text-align: center;
  padding: 25px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9f0f5 100%);
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.stat.animate {
  opacity: 1;
  transform: translateY(0);
}

.stat h3 {
  font-size: 2.5rem;
  color: #333;
  margin-bottom: 5px;
  font-weight: 700;
}

.stat p {
  font-size: 1rem;
  color: #666;
  margin: 0;
}

/* Skills Section */
.skills {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9f0f5 100%);
}

.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.skill-category h3 {
  font-size: 1.5rem;
  margin-bottom: 25px;
  color: #333;
  text-align: center;
  position: relative;
  padding-bottom: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.skill-category h3 i {
  color: #333;
  font-size: 1.8rem;
}

.skill-category h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #333 0%, #555 100%);
}

/* Skills Icons Grid */
.skills-icons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 20px;
  justify-items: center;
}

.skill-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 15px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  cursor: default;
}

.skill-icon:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(51, 51, 51, 0.25);
  background: linear-gradient(135deg, #333 0%, #555 100%);
}

.skill-icon:hover i {
  color: white !important;
  transform: scale(1.2);
}

.skill-icon:hover span {
  color: white;
}

.skill-icon i {
  font-size: 2.5rem;
  color: #333;
  transition: all 0.3s ease;
}

.skill-icon span {
  font-size: 0.85rem;
  color: #666;
  font-weight: 500;
  text-align: center;
  transition: all 0.3s ease;
}

/* Dark theme for skills icons */

/* Projects Section */
.projects {
  background-color: #fff;
}

.projects-ml {
  background-color: #f8f9fa;
  padding: 80px 50px;
}

/* Empty Category State */
.empty-category {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
  border-radius: 15px;
  border: 2px dashed #333;
  max-width: 600px;
  margin: 0 auto;
}

.empty-category-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg,
      rgba(51, 51, 51, 0.1) 0%,
      rgba(85, 85, 85, 0.1) 100%);
  border-radius: 50%;
}

.empty-category-icon i {
  font-size: 3rem;
  color: #333;
}

.empty-category h4 {
  font-size: 1.8rem;
  color: #333;
  margin-bottom: 15px;
  font-weight: 700;
}

.empty-category p {
  font-size: 1rem;
  color: #666;
  margin-bottom: 10px;
  line-height: 1.6;
}

.empty-category-note {
  font-weight: 600;
  color: #333;
  margin-top: 20px;
  margin-bottom: 15px;
}

.empty-category-list {
  list-style: none;
  padding: 0;
  margin: 20px auto 0;
  max-width: 400px;
  text-align: left;
}

.empty-category-list li {
  padding: 10px 15px;
  margin-bottom: 8px;
  background: linear-gradient(135deg,
      rgba(51, 51, 51, 0.05) 0%,
      rgba(85, 85, 85, 0.05) 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #555;
  font-size: 0.95rem;
}

.empty-category-list li i {
  color: #333;
  font-size: 0.9rem;
}

/* Dark theme for empty category */

/* Project Category Titles */
.project-category {
  margin-bottom: 60px;
}

.project-category:last-child {
  margin-bottom: 0;
}

.category-title {
  font-size: 1.5rem;
  color: #333;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  position: relative;
  padding-bottom: 15px;
  text-align: center;
}

.category-title i {
  color: #333;
  font-size: 2.2rem;
}

.category-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #333 0%, #555 100%);
  border-radius: 2px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.project-card {
  background-color: #fff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.project-image {
  position: relative;
  overflow: hidden;
}

/* Project Gallery Slider */
.project-gallery {
  position: relative;
  overflow: hidden;
  background: #f5f5f5;
}

.project-image-slider {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-screenshot {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  opacity: 0;
  transition: opacity 0.5s ease;
  cursor: pointer;
  pointer-events: none;
}

.project-screenshot.active {
  opacity: 1;
  z-index: 1;
  position: relative;
  pointer-events: auto;
}

.project-card:hover .project-screenshot.active {
  transform: none;
}

/* Gallery Navigation Buttons */
.gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(51, 51, 51, 0.8);
  color: white;
  border: none;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.3s ease;
}

.project-gallery:hover .gallery-nav {
  opacity: 1;
}

.gallery-nav:hover {
  background: rgba(51, 51, 51, 1);
  transform: translateY(-50%) scale(1.1);
}

.gallery-prev {
  left: 10px;
}

.gallery-next {
  right: 10px;
}

/* Gallery Dots */
.gallery-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background: white;
  width: 12px;
  height: 12px;
}

.dot:hover {
  background: rgba(255, 255, 255, 0.8);
}

/* Updated Project Overlay */
.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(51, 51, 51, 0.85);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 5;
}

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

.project-overlay .project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 25px;
  background-color: white;
  color: #333;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 25px;
  transition: all 0.3s ease;
}

.project-overlay .project-link:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  flex-direction: column;
}

.lightbox.active {
  display: flex;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 2001;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 2001;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

.lightbox-content {
  max-width: 90%;
  max-height: 75vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
  color: white;
  text-align: center;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.lightbox-caption span {
  font-size: 1.1rem;
  max-width: 600px;
}

.github-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 25px;
  background: linear-gradient(135deg, #333 0%, #555 100%);
  color: white;
  text-decoration: none;
  border-radius: 25px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.github-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 20px rgba(51, 51, 51, 0.4);
}

.lightbox-dots {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.lightbox-dots .dot {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-dots .dot.active {
  background: white;
}

/* Dark theme adjustments for gallery */

/* View Project Link */
.view-project-link {
  background: linear-gradient(135deg, #555 0%, #777 100%) !important;
  color: white !important;
  padding: 12px 30px !important;
  border-radius: 30px !important;
  font-weight: 600 !important;
  box-shadow: 0 4px 15px rgba(85, 85, 85, 0.4) !important;
  transition: all 0.3s ease !important;
}

.view-project-link:hover {
  transform: translateY(-3px) scale(1.05) !important;
  box-shadow: 0 8px 25px rgba(85, 85, 85, 0.6) !important;
  background: linear-gradient(135deg, #555 0%, #555 100%) !important;
}

/* Full Gallery Modal */
.full-gallery-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  display: none;
  flex-direction: column;
  z-index: 3000;
}

.full-gallery-modal.active {
  display: flex;
}

.full-gallery-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 30px;
  background: rgba(30, 30, 30, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.full-gallery-header h3 {
  color: white;
  font-size: 1.5rem;
  margin: 0;
  max-width: 70%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.gallery-close-btn {
  background: transparent;
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.gallery-close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: rotate(90deg);
}

.full-gallery-content {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 20px;
  padding: 20px;
  position: relative;
  overflow-y: auto;
  overflow-x: hidden;
}

.full-gallery-image-container {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 20px;
  max-height: none;
}

.full-gallery-image-container img {
  max-width: 100%;
  max-height: none;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  transition: opacity 0.3s ease;
}

.full-gallery-nav {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  font-size: 1.8rem;
  cursor: pointer;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.full-gallery-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.full-gallery-footer {
  padding: 20px 30px;
  background: rgba(30, 30, 30, 0.9);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.full-gallery-caption {
  text-align: center;
  margin-bottom: 15px;
}

.full-gallery-caption span {
  color: white;
  font-size: 1.2rem;
}

.full-gallery-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
}

.full-gallery-dots {
  display: flex;
  gap: 12px;
}

.full-gallery-dots .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.full-gallery-dots .dot.active {
  background: white;
  width: 14px;
  height: 14px;
  transform: scale(1.2);
}

.full-gallery-dots .dot:hover {
  background: rgba(255, 255, 255, 0.6);
}

/* Responsive for Full Gallery */
@media (max-width: 768px) {
  .full-gallery-header {
    padding: 10px 20px;
  }

  .full-gallery-content {
    gap: 10px;
    padding: 10px;
  }

  .full-gallery-nav {
    width: 45px;
    height: 45px;
    font-size: 1.3rem;
  }

  .full-gallery-modal {
    background: rgba(0, 0, 0, 0.98);
  }

  .full-gallery-header {
    padding: 10px 20px;
  }

  .full-gallery-header h3 {
    font-size: 1rem;
  }

  .full-gallery-content {
    flex-direction: row;
    padding: 10px;
    gap: 10px;
    overflow-y: auto;
  }

  .full-gallery-image-container {
    flex: 1;
    width: 100%;
    max-width: 100%;
    padding: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
  }

  .full-gallery-image-container img {
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
  }

  .full-gallery-nav {
    width: 45px;
    height: 45px;
    font-size: 1.5rem;
    position: absolute;
    top: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: 2px solid rgba(0, 0, 0, 0.8);
  }

  .full-gallery-nav.prev {
    left: 10px;
  }

  .full-gallery-nav.next {
    right: 10px;
  }

  .full-gallery-nav:hover {
    background: rgba(0, 0, 0, 0.8);
    border-color: #000;
  }

  .full-gallery-footer {
    padding: 10px 20px;
  }

  .full-gallery-controls {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
  }

  .full-gallery-dots {
    gap: 8px;
  }

  .full-gallery-dots .dot {
    width: 10px;
    height: 10px;
  }

  /* About Focus Responsive */
  .about-content {
    flex-direction: column;
  }

  .about-image {
    order: -1;
  }

  .focus-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .focus-card {
    padding: 20px 15px;
  }

  .focus-card-icon {
    width: 60px;
    height: 60px;
  }

  .focus-card-icon i {
    font-size: 1.5rem;
  }

  .focus-card h4 {
    font-size: 0.95rem;
  }

  .focus-card p {
    font-size: 0.8rem;
  }

  /* Skills Responsive */
  .skills-icons {
    grid-template-columns: repeat(auto-fit, minmax(65px, 1fr));
    gap: 12px;
  }

  .skill-icon {
    padding: 15px 10px;
  }

  .skill-icon i {
    font-size: 2rem;
  }

  .skill-icon span {
    font-size: 0.75rem;
  }

  /* Timeline Responsive */
  .timeline-intro {
    padding: 0 15px;
    font-size: 0.95rem;
  }

  .growth-summary {
    padding: 25px 20px;
  }

  .growth-summary h3 {
    font-size: 1.5rem;
  }

  .growth-item {
    padding: 12px 18px;
  }

  .growth-item span {
    font-size: 0.9rem;
  }

  .career-focus {
    padding: 25px 20px;
  }

  .career-focus h3 {
    font-size: 1.5rem;
  }

  .career-focus>p {
    font-size: 0.95rem;
  }

  .focus-areas {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .focus-item {
    padding: 18px 12px;
  }

  .focus-item i {
    font-size: 2rem;
  }

  .focus-item span {
    font-size: 0.85rem;
  }
}

.project-info {
  padding: 25px;
}

.project-info h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: #333;
}

.project-info p {
  color: #666;
  margin-bottom: 15px;
  line-height: 1.6;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.project-tech span {
  background-color: #e9f0f5;
  color: #333;
  padding: 6px 15px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.project-tech span:hover {
  transform: translateY(-2px);
  background-color: #333;
  color: white;
}

.project-links {
  display: flex;
  gap: 15px;
}

.project-link {
  display: inline-flex;
  align-items: center;
  color: #333;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
  font-size: 0.95rem;
}

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

.project-link:hover {
  color: #555;
}

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

/* Contact Section */
.contact {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9f0f5 100%);
}

.contact-container {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 50px;
}

.contact-form-container {
  flex: 1;
  max-width: 600px;
}

.contact-form-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-form-container p {
  color: #666;
  font-size: 1.1rem;
  line-height: 1.6;
}

.contact-item {
  text-align: center;
  padding: 35px 20px;
  background-color: #fff;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  margin-bottom: 20px;
  transition: transform 0.3s ease;
}

.contact-item:hover {
  transform: translateY(-5px);
}

.contact-item i {
  font-size: 2.5rem;
  color: #333;
  margin-bottom: 20px;
}

.contact-item h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: #333;
}

.contact-item p {
  color: #666;
  margin: 0;
}

.contact-item p a {
  color: #333;
  text-decoration: none;
  transition: color 0.3s;
}

.contact-item p a:hover {
  color: #555;
}

.contact-form .form-group {
  margin-bottom: 25px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  transition:
    border-color 0.3s,
    box-shadow 0.3s;
  background-color: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #333;
  box-shadow: 0 0 0 3px rgba(51, 51, 51, 0.1);
}

.contact-form textarea {
  resize: vertical;
  min-height: 150px;
}

/* Experience/Timeline Section */
.experience {
  background-color: #fff;
  padding: 120px 0;
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, #333 0%, #555 100%);
  transform: translateX(-50%);
}

.timeline-item {
  margin-bottom: 50px;
  position: relative;
}

.timeline-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.timeline-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #333 0%, #555 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 5px 15px rgba(51, 51, 51, 0.3);
  z-index: 2;
  position: relative;
}

.timeline-text {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9f0f5 100%);
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  max-width: 600px;
  width: 100%;
  transition: transform 0.3s ease;
}

.timeline-text:hover {
  transform: translateY(-5px);
}

.timeline-text h3 {
  color: #333;
  margin-bottom: 5px;
  font-size: 1.3rem;
  text-align: center;
}

.timeline-date {
  color: #333;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 10px;
  display: block;
  text-align: center;
}

.timeline-text p {
  color: #666;
  line-height: 1.6;
  margin: 0;
  text-align: center;
}

/* Timeline List */
.timeline-list {
  list-style: none;
  padding: 10px 0;
  margin: 10px auto;
  text-align: center;
}

.timeline-list li {
  position: relative;
  padding-left: 25px;
  color: #555;
  margin-bottom: 8px;
  line-height: 1.5;
  display: block;
  text-align: left;
  max-width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.timeline-list li::before {
  content: "•";
  position: absolute;
  left: 5px;
  color: #333;
  font-weight: bold;
  font-size: 1.2rem;
  line-height: 1.5;
}

.timeline-note {
  font-style: italic;
  color: #666;
  font-size: 0.9rem;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed #ddd;
  text-align: center;
}

.timeline-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
  color: #555;
  line-height: 1.8;
  font-size: 1.05rem;
}

/* Growth Summary */
.growth-summary {
  margin-top: 60px;
  padding: 40px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9f0f5 100%);
  border-radius: 15px;
  text-align: center;
}

.growth-summary h3 {
  color: #333;
  font-size: 1.8rem;
  margin-bottom: 30px;
  position: relative;
  display: inline-block;
}

.growth-summary h3::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #333 0%, #555 100%);
}

.growth-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 700px;
  margin: 0 auto;
}

.growth-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 25px;
  background: white;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.growth-item:hover {
  transform: translateX(10px);
}

.growth-item i {
  color: #333;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.growth-item span {
  color: #555;
  font-size: 1rem;
  line-height: 1.5;
}

/* Career Focus */
.career-focus {
  margin-top: 40px;
  padding: 40px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9f0f5 100%);
  border-radius: 15px;
  text-align: center;
  color: #333;
  border: 2px solid rgba(51, 51, 51, 0.1);
}

.career-focus h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: #333;
}

.career-focus>p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: #555;
}

.focus-areas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.focus-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 25px 20px;
  background: white;
  border: 2px solid rgba(51, 51, 51, 0.2);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.focus-item:hover {
  background: linear-gradient(135deg, #333 0%, #555 100%);
  border-color: #333;
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(51, 51, 51, 0.3);
}

.focus-item i {
  font-size: 2.5rem;
  color: #333;
  transition: all 0.3s ease;
}

.focus-item span {
  font-size: 1rem;
  color: #333;
  font-weight: 500;
  transition: all 0.3s ease;
}

.focus-item:hover i,
.focus-item:hover span {
  color: white;
}

/* Dark Theme Career Focus */

/* Contact Form Enhancements */
.error-message {
  color: #555;
  font-size: 0.85rem;
  margin-top: 5px;
  display: block;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.error-message.show {
  opacity: 1;
}

.form-message {
  margin-top: 15px;
  padding: 10px;
  border-radius: 5px;
  text-align: center;
  font-weight: 500;
  display: none;
}

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

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

.btn-loading {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Footer */
.footer {
  background-color: #333;
  color: #fff;
  padding: 60px 0 30px;
  text-align: center;
}

.footer p {
  margin-bottom: 25px;
  font-size: 1.1rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 25px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: #333;
  color: white;
  border-radius: 50%;
  text-decoration: none;
  transition:
    transform 0.3s,
    background-color 0.3s;
  font-size: 1.3rem;
}

.social-links a:hover {
  transform: translateY(-5px) scale(1.1);
  background-color: #555;
}

/* Animations and Effects */
.animated {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

.not-animated {
  opacity: 0;
  transform: translateY(30px);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .skills-container {
    grid-template-columns: 1fr;
  }

  .skills-icons {
    grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
    gap: 15px;
  }

  .about-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  body {
    padding-left: 0;
    padding-top: 70px;
  }

  .container {
    padding: 0 15px !important;
  }

  .experience .container {
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    max-width: none !important;
  }

  section {
    padding: 60px 0;
  }

  .experience {
    padding: 60px 0 !important;
  }

  .timeline {
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    position: relative;
  }

  .timeline::before {
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 0;
  }

  .timeline-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    margin-bottom: 40px;
    width: 100% !important;
  }

  .timeline-content {
    width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: 15px;
    position: relative;
    z-index: 1;
  }

  .timeline-icon {
    position: relative;
    z-index: 2;
  }

  .timeline-text {
    width: 100% !important;
    max-width: none !important;
  }

  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.mobile-open {
    transform: translateX(0);
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .mobile-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }

  .mobile-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: 50px;
    padding-left: 5%;
    padding-right: 5%;
    min-height: calc(100vh - 70px);
  }

  .hero-content {
    padding-right: 0;
    margin-bottom: 50px;
  }

  .hero h1 {
    font-size: 2.8rem;
  }

  .hero h2 {
    font-size: 1.5rem;
  }

  .hero-btns {
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-focus {
    justify-content: center;
  }

  .hero-social {
    justify-content: center;
  }

  .social-link {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .focus-badge {
    font-size: 0.8rem;
    padding: 6px 14px;
  }

  .profile-container {
    width: 280px;
    height: 280px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .project-gallery {
    min-height: 200px;
    max-height: 400px;
  }

  .project-screenshot {
    max-height: 400px;
  }

  .about-profile-image {
    width: 250px;
    height: 250px;
  }

  .section-title {
    font-size: 2rem;
    margin-bottom: 40px;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .hero h2 {
    font-size: 1.3rem;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .stat {
    margin-bottom: 15px;
  }

  .btn {
    padding: 12px 25px;
    width: 100%;
    margin-bottom: 10px;
  }

  .hero-btns {
    flex-direction: column;
    align-items: center;
  }

  .profile-container {
    width: 220px;
    height: 220px;
  }

  .contact-item {
    padding: 25px 15px;
  }

  /* Timeline Mobile */
  .growth-summary {
    padding: 20px 15px;
  }

  .growth-grid {
    gap: 15px;
  }

  .growth-item {
    padding: 12px 15px;
  }

  /* Focus Grid - Back to 1 column for very small screens */
  .focus-grid {
    grid-template-columns: 1fr;
  }

  .skills-icons {
    grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
  }

  .project-gallery {
    min-height: 180px;
    max-height: 350px;
  }

  .career-focus {
    padding: 20px 15px;
  }

  .focus-areas {
    grid-template-columns: 1fr;
  }

  .focus-item {
    flex-direction: row;
    justify-content: flex-start;
    padding: 15px;
  }

  .focus-item i {
    font-size: 1.8rem;
    flex-shrink: 0;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-text {
    padding-left: 50px;
  }

  .timeline-icon {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  section {
    padding: 40px 15px;
  }

  .hero {
    padding-left: 15px;
    padding-right: 15px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero h2 {
    font-size: 1.1rem;
  }

  .section-title {
    font-size: 1.6rem;
    margin-bottom: 30px;
  }

  .focus-card h4 {
    font-size: 0.85rem;
  }

  .focus-card p {
    font-size: 0.75rem;
  }

  .project-screenshot {
    max-height: 300px;
  }
}

/* ========================================
   Email Authentication & Modal Styles
   ======================================== */

/* Contact Form Styles */
.contact-intro {
  text-align: center;
  color: #555;
  margin-bottom: 30px;
  font-size: 1.1rem;
  line-height: 1.7;
}

.contact-note {
  text-align: center;
  color: #888;
  font-size: 0.9rem;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #e0e0e0;
}

.contact-note i {
  color: #333;
  margin-right: 5px;
}

.contact-form label {
  display: block;
  margin-bottom: 8px;
  color: #333;
  font-weight: 500;
  font-size: 0.95rem;
}

.contact-form label i {
  color: #333;
  margin-right: 8px;
  width: 16px;
}

/* Success message styling */
.form-message.success {
  background: linear-gradient(135deg,
      rgba(76, 175, 80, 0.1) 0%,
      rgba(56, 142, 60, 0.1) 100%);
  border: 2px solid rgba(76, 175, 80, 0.3);
  color: #2e7d32;
  padding: 15px;
  border-radius: 10px;
  margin-top: 15px;
  text-align: center;
}

/* Error message styling */
.form-message.error {
  background: linear-gradient(135deg,
      rgba(244, 67, 54, 0.1) 0%,
      rgba(229, 57, 53, 0.1) 100%);
  border: 2px solid rgba(244, 67, 54, 0.3);
  color: #c62828;
  padding: 15px;
  border-radius: 10px;
  margin-top: 15px;
  text-align: center;
}

/* Responsive modal */
@media (max-width: 480px) {
  .modal-content {
    width: 95%;
  }

  .modal-header {
    padding: 20px;
  }

  .modal-body {
    padding: 20px;
  }

  .verify-actions {
    flex-direction: column;
  }
}

/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #333 0%, #000 100%);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
  z-index: 999;
}

.scroll-to-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.scroll-to-top.show {
  display: flex;
}

/* Hero Buttons */
.hero-btns {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}