/* Volcanic Ember Architecture Studio - Custom CSS */

/* ===== Root Variables ===== */
:root {
  --primary-color: #D32F2F;
  --secondary-color: #212121;
  --accent-color: #FF6F00;
  --ember-glow: #FF5722;
  --dark-ash: #1A1A1A;
  --light-ash: #424242;
  --smoke-white: #F5F5F5;
  --lava-gradient: linear-gradient(135deg, #D32F2F 0%, #FF6F00 100%);
  --ember-gradient: linear-gradient(180deg, rgba(211, 47, 47, 0.9) 0%, rgba(26, 26, 26, 0.95) 100%);
}

/* ===== Global Styles ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--smoke-white);
  color: var(--secondary-color);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ===== Navigation Bar ===== */
.navbar {
  background: rgba(33, 33, 33, 0.95) !important;
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  transition: all 0.4s ease;
  box-shadow: 0 2px 20px rgba(211, 47, 47, 0.3);
  z-index: 9999;
}

.navbar.scrolled {
  background: rgba(26, 26, 26, 0.98) !important;
  padding: 0.5rem 0;
  box-shadow: 0 4px 30px rgba(211, 47, 47, 0.5);
}

.navbar-brand {
  color: #FFFFFF !important;
  font-size: 1.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  position: relative;
}

.navbar-brand::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--lava-gradient);
  transition: width 0.4s ease;
}

.navbar-brand:hover::after {
  width: 100%;
}

.navbar-brand.fw-bold {
  font-weight: 800 !important;
}

.navbar-toggler {
  border: 2px solid var(--primary-color) !important;
  padding: 0.5rem 0.75rem;
  transition: all 0.3s ease;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 0.5) !important;
}

.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%28211, 47, 47, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.nav-link {
  color: #E0E0E0 !important;
  font-weight: 500;
  margin: 0 0.5rem;
  padding: 0.5rem 1rem !important;
  position: relative;
  transition: all 0.3s ease;
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--lava-gradient);
  transition: width 0.4s ease;
}

.nav-link:hover,
.nav-link.active {
  color: #FFFFFF !important;
}

.nav-link:hover::before,
.nav-link.active::before {
  width: 80%;
}

.nav-link.active {
  color: var(--primary-color) !important;
  font-weight: 600;
}

/* ===== Hero Section ===== */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #212121 0%, #1A1A1A 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><path d="M0 400 Q300 200 600 400 T1200 400 L1200 800 L0 800 Z" fill="rgba(211,47,47,0.1)"/></svg>');
  background-size: cover;
  animation: waveAnimation 20s ease-in-out infinite;
}

.hero-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(211, 47, 47, 0.2) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(255, 111, 0, 0.15) 0%, transparent 50%);
  animation: glowPulse 8s ease-in-out infinite;
}

@keyframes waveAnimation {
  0%, 100% { transform: translateX(0) scale(1); }
  50% { transform: translateX(-50px) scale(1.05); }
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.display-1 {
  font-size: clamp(3rem, 8vw, 6rem) !important;
  font-weight: 900 !important;
  line-height: 1.1 !important;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out;
}

.display-2 {
  font-size: clamp(2.5rem, 6vw, 4.5rem) !important;
  font-weight: 800 !important;
}

.display-3 {
  font-size: clamp(2rem, 5vw, 3.5rem) !important;
  font-weight: 700 !important;
  color: var(--primary-color) !important;
}

.display-4 {
  font-size: clamp(1.75rem, 4vw, 2.5rem) !important;
  font-weight: 600 !important;
}

.display-5 {
  font-size: clamp(1.5rem, 3vw, 2rem) !important;
  font-weight: 600 !important;
  color: #FFFFFF !important;
}

.text-white {
  color: #FFFFFF !important;
}

.text-white-50 {
  color: rgba(255, 255, 255, 0.5) !important;
}

.text-muted {
  color: #9E9E9E !important;
}

.lead {
  font-size: 1.35rem;
  font-weight: 300;
  color: #E0E0E0 !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease-out 0.3s backwards;
}

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ===== Buttons ===== */
.btn {
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.4s ease;
  border: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
  z-index: -1;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-lg {
  padding: 1rem 2.5rem !important;
  font-size: 1.1rem;
}

.btn-primary,
.btn.btn-primary {
  background: var(--lava-gradient) !important;
  color: #FFFFFF !important;
  border: none !important;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(211, 47, 47, 0.6) !important;
  color: #FFFFFF !important;
}

.btn-outline-light {
  border: 2px solid #FFFFFF !important;
  color: #FFFFFF !important;
  background: transparent !important;
}

.btn-outline-light:hover {
  background: #FFFFFF !important;
  color: var(--secondary-color) !important;
  border-color: #FFFFFF !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(255, 255, 255, 0.3);
}

.btn-light {
  background: #FFFFFF !important;
  color: var(--secondary-color) !important;
  border: none !important;
}

.btn-light:hover {
  background: var(--smoke-white) !important;
  color: var(--primary-color) !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn.px-4 {
  padding-left: 2rem !important;
  padding-right: 2rem !important;
}

.btn.px-5 {
  padding-left: 3rem !important;
  padding-right: 3rem !important;
}

.btn.py-3 {
  padding-top: 1rem !important;
  padding-bottom: 1rem !important;
}

/* ===== Bootstrap Icons ===== */
.bi {
  display: inline-block;
  vertical-align: middle;
  font-size: 1.5rem;
}

.bi-chevron-down {
  animation: bounceDown 2s infinite;
  font-size: 2rem;
  color: var(--primary-color) !important;
}

@keyframes bounceDown {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(10px); }
  60% { transform: translateY(5px); }
}

.bi-lightning-charge-fill,
.bi-award-fill,
.bi-shield-fill-check,
.bi-hammer,
.bi-speedometer2,
.bi-heart-pulse-fill,
.bi-graph-up-arrow,
.bi-gear-fill,
.bi-trophy-fill,
.bi-activity {
  font-size: 3rem;
  color: var(--primary-color) !important;
  transition: all 0.3s ease;
}

/* ===== Sections ===== */
.py-5 {
  padding-top: 4rem !important;
  padding-bottom: 4rem !important;
}

.py-4 {
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.pt-5 {
  padding-top: 4rem !important;
}

.pb-3 {
  padding-bottom: 2rem !important;
}

.p-3 {
  padding: 1.5rem !important;
}

.p-4 {
  padding: 2rem !important;
}

.p-5 {
  padding: 3rem !important;
}

section {
  position: relative;
  overflow: hidden;
}

/* ===== Service Cards ===== */
.service-card {
  position: relative;
  height: 350px;
  perspective: 1000px;
  cursor: pointer;
}

.service-front,
.service-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  transition: transform 0.8s ease;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.service-front {
  background: linear-gradient(135deg, #FFFFFF 0%, #F5F5F5 100%);
  transform: rotateY(0deg);
  border: 2px solid rgba(211, 47, 47, 0.1);
}

.service-back {
  background: var(--lava-gradient);
  color: #FFFFFF !important;
  transform: rotateY(180deg);
}

.service-card:hover .service-front {
  transform: rotateY(-180deg);
}

.service-card:hover .service-back {
  transform: rotateY(0deg);
}

.service-card:hover .bi {
  transform: scale(1.2) rotate(10deg);
}

/* ===== Cards ===== */
.card {
  border: none !important;
  border-radius: 8px;
  transition: all 0.4s ease;
  background: #FFFFFF;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(211, 47, 47, 0.3) !important;
}

.card-body {
  padding: 2rem;
}

.card-title {
  color: var(--secondary-color) !important;
  font-weight: 700;
  margin-bottom: 1rem;
}

.card-header {
  background: var(--lava-gradient) !important;
  color: #FFFFFF !important;
  font-weight: 600;
  border: none !important;
  padding: 1rem 1.5rem;
}

.bg-white {
  background-color: #FFFFFF !important;
}

/* ===== Shadows ===== */
.shadow {
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
}

.shadow-sm {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

.shadow-lg {
  box-shadow: 0 10px 40px rgba(211, 47, 47, 0.2) !important;
}

/* ===== Images ===== */
.img-fluid {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.4s ease;
}

.img-fluid:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(211, 47, 47, 0.4);
}

/* ===== Typography ===== */
.fs-2 {
  font-size: calc(1.325rem + 0.9vw) !important;
}

.fs-3 {
  font-size: calc(1.3rem + 0.6vw) !important;
}

.fs-4 {
  font-size: calc(1.275rem + 0.3vw) !important;
}

.fs-5 {
  font-size: 1.25rem !important;
}

.h4 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--secondary-color) !important;
}

.h5 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--secondary-color) !important;
}

.fst-italic {
  font-style: italic !important;
}

.lh-lg {
  line-height: 2 !important;
}

.text-decoration-none {
  text-decoration: none !important;
}

.text-decoration-underline {
  text-decoration: underline !important;
}

/* ===== Spacing Utilities ===== */
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 3rem !important; }
.mb-lg-0 { margin-bottom: 0 !important; }

.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 3rem !important; }
.mt-lg-0 { margin-top: 0 !important; }

.my-4 { margin-top: 1.5rem !important; margin-bottom: 1.5rem !important; }
.my-5 { margin-top: 3rem !important; margin-bottom: 3rem !important; }

.mx-auto { margin-left: auto !important; margin-right: auto !important; }

.ms-2 { margin-left: 0.5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-4 { margin-left: 1.5rem !important; }
.ms-auto { margin-left: auto !important; }

.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 1rem !important; }

.ps-0 { padding-left: 0 !important; }
.ps-lg-5 { padding-left: 3rem !important; }

.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 1rem !important; }

/* ===== Grid System ===== */
.g-3 { gap: 1rem !important; }
.g-4 { gap: 1.5rem !important; }
.g-5 { gap: 3rem !important; }

/* ===== Forms ===== */
.form-label {
  font-weight: 600;
  color: var(--secondary-color) !important;
  margin-bottom: 0.5rem;
  display: block;
}

.form-control,
.form-select {
  border: 2px solid #E0E0E0 !important;
  border-radius: 4px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: #FFFFFF !important;
  color: var(--secondary-color) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 0.25) !important;
  outline: none;
}

.form-control::placeholder {
  color: #9E9E9E !important;
}

/* ===== Alert ===== */
.alert {
  border-radius: 4px;
  padding: 1rem 1.5rem;
  border: none;
  font-weight: 500;
}

.alert-success {
  background-color: #4CAF50 !important;
  color: #FFFFFF !important;
}

.alert-danger {
  background-color: var(--primary-color) !important;
  color: #FFFFFF !important;
}

/* ===== Badge ===== */
.badge {
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.875rem;
  background: var(--lava-gradient) !important;
  color: #FFFFFF !important;
}

/* ===== Table ===== */
.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table {
  color: var(--secondary-color) !important;
}

.table-bordered {
  border: 1px solid #E0E0E0 !important;
}

.table thead {
  background: var(--lava-gradient) !important;
  color: #FFFFFF !important;
}

.table tbody tr {
  transition: all 0.3s ease;
}

.table tbody tr:hover {
  background-color: rgba(211, 47, 47, 0.05) !important;
  transform: scale(1.01);
}

/* ===== List ===== */
.list-unstyled {
  padding-left: 0;
  list-style: none;
}

.list-unstyled li {
  padding: 0.5rem 0;
  transition: all 0.3s ease;
}

.list-unstyled li:hover {
  padding-left: 10px;
  color: var(--primary-color) !important;
}

/* ===== Nav Tabs ===== */
.nav {
  display: flex;
  flex-wrap: wrap;
}

.nav-link {
  display: block;
}

/* ===== Ratio (Video Embed) ===== */
.ratio {
  position: relative;
  width: 100%;
}

.ratio::before {
  display: block;
  padding-top: var(--bs-aspect-ratio);
  content: "";
}

.ratio > * {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.ratio-16x9 {
  --bs-aspect-ratio: 56.25%;
}

/* ===== Border ===== */
.border-0 {
  border: 0 !important;
}

.border-top {
  border-top: 1px solid rgba(211, 47, 47, 0.2) !important;
}

.rounded {
  border-radius: 8px !important;
}

/* ===== Position Utilities ===== */
.position-relative {
  position: relative !important;
}

.position-absolute {
  position: absolute !important;
}

.position-sticky {
  position: sticky !important;
  top: 80px;
  z-index: 100;
}

.fixed-top {
  position: fixed !important;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1030;
}

.top-0 {
  top: 0 !important;
}

.bottom-0 {
  bottom: 0 !important;
}

.start-0 {
  left: 0 !important;
}

.start-50 {
  left: 50% !important;
}

.translate-middle-x {
  transform: translateX(-50%) !important;
}

/* ===== Display Utilities ===== */
.d-flex {
  display: flex !important;
}

.d-inline-block {
  display: inline-block !important;
}

.flex-column {
  flex-direction: column !important;
}

.flex-wrap {
  flex-wrap: wrap !important;
}

.align-items-center {
  align-items: center !important;
}

.align-items-start {
  align-items: flex-start !important;
}

.align-items-stretch {
  align-items: stretch !important;
}

.justify-content-center {
  justify-content: center !important;
}

.justify-content-between {
  justify-content: space-between !important;
}

.justify-content-end {
  justify-content: flex-end !important;
}

/* ===== Width/Height ===== */
.w-100 {
  width: 100% !important;
}

.h-100 {
  height: 100% !important;
}

/* ===== Overflow ===== */
.overflow-hidden {
  overflow: hidden !important;
}

/* ===== Text Alignment ===== */
.text-center {
  text-align: center !important;
}

.text-md-start {
  text-align: left !important;
}

.text-md-end {
  text-align: right !important;
}

/* ===== Footer ===== */
footer {
  background: var(--secondary-color);
  color: #E0E0E0 !important;
  position: relative;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--lava-gradient);
}

footer h5,
footer h4,
footer .h5,
footer .h4 {
  color: #FFFFFF !important;
  font-weight: 700;
}

footer a {
  color: #E0E0E0 !important;
  transition: all 0.3s ease;
}

footer a:hover {
  color: var(--primary-color) !important;
  padding-left: 5px;
}

footer .bi {
  color: var(--primary-color) !important;
}

footer .bi:hover {
  color: var(--ember-glow) !important;
  transform: scale(1.2);
}

/* ===== Social Icons ===== */
.bi-facebook,
.bi-instagram,
.bi-youtube,
.bi-twitter-x,
.bi-telephone-fill,
.bi-envelope-fill,
.bi-geo-alt-fill,
.bi-people-fill,
.bi-clock-fill,
.bi-person-fill,
.bi-check-circle-fill,
.bi-dash {
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.bi-facebook:hover { color: #1877F2 !important; }
.bi-instagram:hover { color: #E4405F !important; }
.bi-youtube:hover { color: #FF0000 !important; }
.bi-twitter-x:hover { color: #000000 !important; }

/* ===== Scroll Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.8s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ===== Loading Animation ===== */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #FFFFFF;
  animation: spin 1s ease-in-out infinite;
}

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

/* ===== Responsive Design ===== */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(26, 26, 26, 0.98);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    box-shadow: 0 10px 30px rgba(211, 47, 47, 0.3);
  }
  
  .nav-link {
    padding: 0.75rem 1rem !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .nav-link:last-child {
    border-bottom: none;
  }
  
  .display-1 {
    font-size: 3rem !important;
  }
  
  .display-2 {
    font-size: 2.5rem !important;
  }
  
  .display-3 {
    font-size: 2rem !important;
  }
  
  .hero-section {
    min-height: 80vh;
    padding-top: 80px;
  }
  
  .service-card {
    height: 300px;
    margin-bottom: 2rem;
  }
  
  .btn-lg {
    padding: 0.875rem 2rem !important;
    font-size: 1rem;
  }
  
  .ps-lg-5 {
    padding-left: 1rem !important;
  }
}

@media (max-width: 767.98px) {
  .display-1 {
    font-size: 2.5rem !important;
  }
  
  .display-2 {
    font-size: 2rem !important;
  }
  
  .lead {
    font-size: 1.1rem;
  }
  
  .py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem !important;
    font-size: 0.95rem;
  }
  
  .col-md-8 {
    width: 100%;
  }
  
  .text-md-start,
  .text-md-end {
    text-align: center !important;
  }
  
  .mt-lg-0 {
    margin-top: 1rem !important;
  }
  
  .mb-md-0 {
    margin-bottom: 1rem !important;
  }
}

@media (max-width: 575.98px) {
  .display-1 {
    font-size: 2rem !important;
  }
  
  .navbar-brand {
    font-size: 1.25rem;
  }
  
  .btn {
    font-size: 0.875rem;
  }
  
  .gap-3 {
    gap: 0.5rem !important;
  }
  
  .px-5 {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  
  .col-6 {
    width: 50%;
  }
  
  .col-12 {
    width: 100%;
  }
}

/* ===== Print Styles ===== */
@media print {
  .navbar,
  .btn,
  footer {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
}

/* ===== Accessibility ===== */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* ===== Custom Scrollbar ===== */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--secondary-color);
}

::-webkit-scrollbar-thumb {
  background: var(--lava-gradient);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #FF6F00 0%, #D32F2F 100%);
}

/* ===== Selection ===== */
::selection {
  background: var(--primary-color);
  color: #FFFFFF;
}

::-moz-selection {
  background: var(--primary-color);
  color: #FFFFFF;
}

/* ===== Focus Styles ===== */
*:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

button:focus,
a:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--primary-color) !important;
  outline-offset: 2px;
}

/* ===== Small Text ===== */
.small,
small {
  font-size: 0.875rem;
  color: #757575 !important;
}

/* ===== Performance Optimizations ===== */
.position-absolute,
.position-fixed,
.position-sticky {
  will-change: transform;
}

.btn,
.card,
.nav-link,
.img-fluid {
  will-change: transform;
}