/* Forest Gold Architecture Studio Theme CSS */

/* ========================================
   ROOT VARIABLES & RESETS
======================================== */
:root {
  --primary-color: #2E7D32;
  --secondary-color: #FFC107;
  --dark-green: #1B5E20;
  --light-green: #4CAF50;
  --gold-light: #FFD54F;
  --white: #FFFFFF;
  --light-gray: #F5F5F5;
  --dark-gray: #424242;
  --text-dark: #212121;
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.15);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.2);
  --transition-base: all 0.3s ease;
  --transition-slow: all 0.5s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-dark);
  background-color: var(--light-gray);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ========================================
   TYPOGRAPHY
======================================== */
.display-1 {
  font-weight: 800 !important;
  color: var(--dark-green) !important;
  letter-spacing: -0.02em;
}

.display-2 {
  font-weight: 700 !important;
  color: var(--white) !important;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.4);
  letter-spacing: -0.01em;
}

.display-3 {
  font-weight: 700 !important;
  color: var(--white) !important;
  text-shadow: 1px 1px 6px rgba(0,0,0,0.3);
}

.display-4 {
  font-weight: 600 !important;
  color: var(--primary-color) !important;
}

.display-5 {
  font-weight: 600 !important;
  color: var(--dark-green) !important;
}

.display-6 {
  font-weight: 600 !important;
  color: var(--primary-color) !important;
}

.lead {
  font-size: 1.25rem !important;
  font-weight: 300 !important;
  line-height: 1.7 !important;
}

.fs-3 {
  font-size: 1.75rem !important;
}

.fs-4 {
  font-size: 1.4rem !important;
}

.fs-5 {
  font-size: 1.15rem !important;
}

.fs-6 {
  font-size: 1rem !important;
}

.text-white {
  color: var(--white) !important;
}

.text-dark {
  color: var(--text-dark) !important;
}

.text-muted {
  color: #757575 !important;
}

.text-white-50 {
  color: rgba(255,255,255,0.6) !important;
}

.text-light {
  color: var(--light-gray) !important;
}

.fw-bold {
  font-weight: 700 !important;
}

.fw-light {
  font-weight: 300 !important;
}

.fw-semibold {
  font-weight: 600 !important;
}

.h4 {
  font-size: 1.5rem !important;
  font-weight: 600 !important;
}

/* ========================================
   NAVIGATION
======================================== */
.navbar {
  transition: var(--transition-base);
  padding: 1rem 0 !important;
  box-shadow: var(--shadow-sm);
}

.navbar-dark {
  background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-color) 100%) !important;
}

.navbar-light {
  background: var(--white) !important;
}

.bg-white {
  background-color: var(--white) !important;
}

.navbar-brand {
  font-size: 1.5rem !important;
  color: var(--white) !important;
  font-weight: 700 !important;
  letter-spacing: 0.5px;
  transition: var(--transition-base);
}

.navbar-dark .navbar-brand:hover {
  color: var(--secondary-color) !important;
  transform: translateY(-2px);
}

.navbar-light .navbar-brand {
  color: var(--primary-color) !important;
}

.navbar-light .navbar-brand:hover {
  color: var(--dark-green) !important;
}

.navbar-nav {
  gap: 0.5rem;
}

.nav-link {
  color: rgba(255,255,255,0.9) !important;
  font-weight: 500 !important;
  padding: 0.5rem 1rem !important;
  border-radius: 6px;
  transition: var(--transition-base);
  position: relative;
}

.navbar-dark .nav-link:hover,
.navbar-dark .nav-link.active {
  color: var(--secondary-color) !important;
  background-color: rgba(255,193,7,0.15) !important;
}

.navbar-light .nav-link {
  color: var(--text-dark) !important;
}

.navbar-light .nav-link:hover,
.navbar-light .nav-link.active {
  color: var(--primary-color) !important;
  background-color: rgba(46,125,50,0.1) !important;
}

.navbar-toggler {
  border: 2px solid rgba(255,255,255,0.3) !important;
  padding: 0.5rem 0.75rem !important;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(255,193,7,0.3) !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%28255,255,255,0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.fixed-top {
  z-index: 1030 !important;
}

.sticky-top {
  z-index: 1020 !important;
}

/* ========================================
   BUTTONS
======================================== */
.btn {
  font-weight: 600 !important;
  border-radius: 8px !important;
  transition: var(--transition-base) !important;
  border: 2px solid transparent !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.625rem 1.5rem !important;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--light-green) 100%) !important;
  color: var(--white) !important;
  border-color: var(--primary-color) !important;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-color) 100%) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 8px 20px rgba(46,125,50,0.3) !important;
  color: var(--white) !important;
}

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--gold-light) 100%) !important;
  color: var(--dark-green) !important;
  border-color: var(--secondary-color) !important;
  font-weight: 700 !important;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #FFB300 0%, var(--secondary-color) 100%) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 8px 20px rgba(255,193,7,0.4) !important;
  color: var(--dark-green) !important;
}

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

.btn-outline-success:hover {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 15px rgba(46,125,50,0.3) !important;
}

.btn-outline-light {
  color: var(--white) !important;
  border-color: var(--white) !important;
  background: transparent !important;
}

.btn-outline-light:hover {
  background: var(--white) !important;
  color: var(--primary-color) !important;
  transform: translateY(-2px) !important;
}

.filter-btn {
  background: var(--white) !important;
  color: var(--primary-color) !important;
  border: 2px solid var(--primary-color) !important;
  margin: 0.5rem !important;
  border-radius: 25px !important;
  padding: 0.5rem 1.5rem !important;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  transform: scale(1.05) !important;
}

/* ========================================
   CAROUSEL/HERO SECTION
======================================== */
.carousel {
  position: relative;
  height: 100vh;
  min-height: 600px;
}

.carousel-inner {
  height: 100%;
}

.carousel-item {
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.carousel-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(27,94,32,0.85) 0%, rgba(46,125,50,0.75) 50%, rgba(76,175,80,0.65) 100%);
  z-index: 1;
}

.carousel-fade .carousel-item {
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}

.carousel-fade .carousel-item.active {
  opacity: 1;
}

.carousel-caption {
  z-index: 2 !important;
  bottom: 0 !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  padding: 0 !important;
}

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

.w-100 {
  width: 100% !important;
}

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

/* ========================================
   BADGES
======================================== */
.badge {
  font-weight: 600 !important;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 6px !important;
}

.bg-primary {
  background: var(--primary-color) !important;
  color: var(--white) !important;
}

.bg-secondary {
  background: var(--secondary-color) !important;
  color: var(--dark-green) !important;
}

.bg-light {
  background: var(--light-gray) !important;
  color: var(--text-dark) !important;
}

.bg-dark {
  background: var(--dark-gray) !important;
  color: var(--white) !important;
}

/* ========================================
   CARDS
======================================== */
.card {
  border-radius: 12px !important;
  overflow: hidden;
  transition: var(--transition-base);
  border: none !important;
  background: var(--white) !important;
}

.card:hover {
  transform: translateY(-8px) !important;
}

.card.shadow {
  box-shadow: var(--shadow-md) !important;
}

.card.shadow-sm {
  box-shadow: var(--shadow-sm) !important;
}

.card.shadow-sm:hover {
  box-shadow: var(--shadow-md) !important;
}

.card.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}

.card.shadow-lg:hover {
  box-shadow: 0 15px 35px rgba(0,0,0,0.25) !important;
}

.card.border-0 {
  border: none !important;
}

.card-body {
  padding: 2rem !important;
}

.card-title {
  font-weight: 700 !important;
  color: var(--dark-green) !important;
  margin-bottom: 1rem !important;
  font-size: 1.5rem !important;
}

.card-text {
  color: var(--text-dark) !important;
  line-height: 1.7 !important;
}

.card-img-top {
  border-radius: 0 !important;
  transition: var(--transition-slow);
}

.card:hover .card-img-top {
  transform: scale(1.05);
}

.overflow-hidden {
  overflow: hidden !important;
}

/* Portfolio Cards */
.portfolio-card {
  position: relative;
  border-radius: 12px !important;
  overflow: hidden !important;
  height: 350px;
}

.portfolio-item {
  transition: var(--transition-base);
  opacity: 1;
}

.portfolio-item.hidden {
  display: none !important;
  opacity: 0;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(27,94,32,0.7) 0%, rgba(46,125,50,0.9) 100%);
  opacity: 0;
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  z-index: 2;
}

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

.portfolio-overlay h5 {
  color: var(--white) !important;
  font-weight: 700 !important;
  margin-bottom: 1rem !important;
}

.portfolio-overlay p {
  color: var(--white) !important;
  margin-bottom: 1.5rem !important;
}

/* ========================================
   ICONS
======================================== */
.bi {
  display: inline-block;
  vertical-align: middle;
}

.bi-chevron-down,
.bi-arrow-right,
.bi-building,
.bi-leaf,
.bi-grid-3x3-gap,
.bi-map,
.bi-clock-history,
.bi-lightbulb,
.bi-heart-pulse,
.bi-sun,
.bi-arrow-repeat,
.bi-quote,
.bi-telephone-fill,
.bi-envelope-fill,
.bi-geo-alt-fill,
.bi-tree,
.bi-people,
.bi-linkedin,
.bi-instagram,
.bi-twitter,
.bi-facebook,
.bi-geo-alt,
.bi-telephone,
.bi-envelope,
.bi-calendar,
.bi-lightning-charge-fill,
.bi-droplet-fill,
.bi-tree-fill,
.bi-recycle,
.bi-info-circle,
.bi-check-circle-fill,
.bi-globe,
.bi-calendar-check,
.bi-star,
.bi-star-fill {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.text-white .bi,
.text-light .bi {
  color: var(--white) !important;
}

.text-muted .bi {
  color: #757575 !important;
}

.bi-star-fill {
  color: var(--secondary-color) !important;
}

/* Icon Backgrounds */
.rounded-circle {
  border-radius: 50% !important;
}

.flex-shrink-0 .bi {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--light-green) 100%);
  color: var(--white) !important;
  font-size: 1.8rem;
}

.rounded-pill {
  border-radius: 50rem !important;
}

/* ========================================
   ANIMATIONS
======================================== */
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-15px);
  }
  60% {
    transform: translateY(-8px);
  }
}

.animate-bounce {
  animation: bounce 2s infinite;
}

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

.fade-in-up {
  animation: fadeInUp 0.8s ease-out;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-left {
  animation: slideInLeft 0.8s ease-out;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-right {
  animation: slideInRight 0.8s ease-out;
}

/* ========================================
   FORMS
======================================== */
.form-control,
.form-select {
  border: 2px solid #E0E0E0 !important;
  border-radius: 8px !important;
  padding: 0.75rem 1rem !important;
  transition: var(--transition-base) !important;
  background: var(--white) !important;
  color: var(--text-dark) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 0.2rem rgba(46,125,50,0.15) !important;
  background: var(--white) !important;
}

.form-label {
  font-weight: 600 !important;
  color: var(--text-dark) !important;
  margin-bottom: 0.5rem !important;
}

.form-check-input {
  border: 2px solid var(--primary-color) !important;
  cursor: pointer;
}

.form-check-input:checked {
  background-color: var(--primary-color) !important;
  border-color: var(--primary-color) !important;
}

.form-check-label {
  cursor: pointer;
  color: var(--text-dark) !important;
}

/* ========================================
   ACCORDION
======================================== */
.accordion-item {
  border: 1px solid #E0E0E0 !important;
  margin-bottom: 1rem !important;
  border-radius: 8px !important;
  overflow: hidden;
}

.accordion-header {
  margin-bottom: 0;
}

.accordion-button {
  background-color: var(--light-gray) !important;
  color: var(--text-dark) !important;
  font-weight: 600 !important;
  padding: 1.25rem 1.5rem !important;
  border: none !important;
}

.accordion-button:not(.collapsed) {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--light-green) 100%) !important;
  color: var(--white) !important;
  box-shadow: none !important;
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.2rem rgba(46,125,50,0.15) !important;
  border: none !important;
}

.accordion-button::after {
  filter: brightness(0) invert(1);
}

.accordion-button.collapsed::after {
  filter: none;
}

.accordion-body {
  padding: 1.5rem !important;
  background: var(--white) !important;
  color: var(--text-dark) !important;
}

.accordion-collapse {
  border: none !important;
}

/* ========================================
   PROGRESS BARS
======================================== */
.progress {
  height: 12px !important;
  border-radius: 10px !important;
  background-color: #E0E0E0 !important;
  overflow: hidden;
}

.progress-bar {
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--light-green) 100%) !important;
  border-radius: 10px !important;
  transition: width 1.5s ease !important;
}

/* ========================================
   BLOCKQUOTE
======================================== */
.blockquote {
  font-style: italic;
  padding: 2rem;
  border-left: 4px solid var(--secondary-color);
  background: var(--light-gray);
  border-radius: 8px;
  margin: 2rem 0;
}

.blockquote-footer {
  color: var(--text-dark) !important;
  font-weight: 600 !important;
  margin-top: 1rem;
}

.blockquote-footer::before {
  content: '— ';
}

/* ========================================
   BORDERS
======================================== */
.border {
  border: 1px solid #E0E0E0 !important;
}

.border-0 {
  border: none !important;
}

.border-start {
  border-left: 1px solid #E0E0E0 !important;
}

.border-3 {
  border-width: 3px !important;
}

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

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

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

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

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

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

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

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

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

.end-0 {
  right: 0 !important;
}

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

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

.d-flex {
  display: flex !important;
}

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

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

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

.flex-grow-1 {
  flex-grow: 1 !important;
}

.flex-shrink-0 {
  flex-shrink: 0 !important;
}

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

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

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

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

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

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

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

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

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

.list-unstyled {
  list-style: none !important;
  padding-left: 0 !important;
}

.opacity-25 {
  opacity: 0.25 !important;
}

.shadow {
  box-shadow: var(--shadow-md) !important;
}

.shadow-sm {
  box-shadow: var(--shadow-sm) !important;
}

.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}

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

.rounded-3 {
  border-radius: 12px !important;
}

.rounded-4 {
  border-radius: 16px !important;
}

.img-fluid {
  max-width: 100% !important;
  height: auto !important;
}

/* ========================================
   SPACING
======================================== */
.p-2 {
  padding: 0.5rem !important;
}

.p-3 {
  padding: 1rem !important;
}

.p-4 {
  padding: 1.5rem !important;
}

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

.px-3 {
  padding-left: 1rem !important;
  padding-right: 1rem !important;
}

.px-4 {
  padding-left: 1.5rem !important;
  padding-right: 1.5rem !important;
}

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

.py-2 {
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
}

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

.py-5 {
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.pt-3 {
  padding-top: 1rem !important;
}

.pt-4 {
  padding-top: 1.5rem !important;
}

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

.pb-3 {
  padding-bottom: 1rem !important;
}

.pb-4 {
  padding-bottom: 1.5rem !important;
}

.ps-4 {
  padding-left: 1.5rem !important;
}

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

.m-0 {
  margin: 0 !important;
}

.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;
}

.mt-md-0 {
  margin-top: 0 !important;
}

.ms-2 {
  margin-left: 0.5rem !important;
}

.ms-4 {
  margin-left: 1.5rem !important;
}

.ms-auto {
  margin-left: auto !important;
}

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

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

.mx-3 {
  margin-left: 1rem !important;
  margin-right: 1rem !important;
}

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

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

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

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

.g-0 {
  --bs-gutter-x: 0 !important;
  --bs-gutter-y: 0 !important;
}

.g-3 {
  --bs-gutter-x: 1rem !important;
  --bs-gutter-y: 1rem !important;
}

.g-4 {
  --bs-gutter-x: 1.5rem !important;
  --bs-gutter-y: 1.5rem !important;
}

/* ========================================
   LAYOUT
======================================== */
.container {
  width: 100%;
  padding-right: var(--bs-gutter-x, 0.75rem);
  padding-left: var(--bs-gutter-x, 0.75rem);
  margin-right: auto;
  margin-left: auto;
}

.container-fluid {
  width: 100%;
  padding-right: var(--bs-gutter-x, 0.75rem);
  padding-left: var(--bs-gutter-x, 0.75rem);
  margin-right: auto;
  margin-left: auto;
}

.row {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 0;
  display: flex;
  flex-wrap: wrap;
  margin-top: calc(-1 * var(--bs-gutter-y));
  margin-right: calc(-0.5 * var(--bs-gutter-x));
  margin-left: calc(-0.5 * var(--bs-gutter-x));
}

.row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-right: calc(var(--bs-gutter-x) * 0.5);
  padding-left: calc(var(--bs-gutter-x) * 0.5);
  margin-top: var(--bs-gutter-y);
}

.col-6 {
  flex: 0 0 auto;
  width: 50%;
}

.col-12 {
  flex: 0 0 auto;
  width: 100%;
}

/* ========================================
   SCROLL TO TOP BUTTON
======================================== */
#scrollToTop {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
  display: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--light-green) 100%);
  color: var(--white);
  border: none;
  box-shadow: 0 4px 15px rgba(46,125,50,0.3);
  cursor: pointer;
  transition: var(--transition-base);
  font-size: 1.5rem;
}

#scrollToTop:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(46,125,50,0.4);
}

/* ========================================
   FOOTER
======================================== */
footer {
  background: linear-gradient(135deg, var(--dark-gray) 0%, var(--text-dark) 100%);
  color: var(--white);
}

footer a {
  color: var(--white) !important;
  text-decoration: none !important;
  transition: var(--transition-base);
}

footer a:hover {
  color: var(--secondary-color) !important;
  transform: translateX(5px);
}

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

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

/* ========================================
   RESPONSIVE DESIGN
======================================== */
@media (max-width: 575.98px) {
  .display-1 {
    font-size: 2.5rem !important;
  }
  
  .display-2 {
    font-size: 2rem !important;
  }
  
  .display-3 {
    font-size: 1.75rem !important;
  }
  
  .display-4 {
    font-size: 1.5rem !important;
  }
  
  .display-5 {
    font-size: 1.25rem !important;
  }
  
  .carousel {
    height: 70vh;
    min-height: 500px;
  }
  
  .py-5 {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
  }
  
  .portfolio-card {
    height: 250px;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem !important;
    font-size: 1rem !important;
  }
}

@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
  
  .col-sm-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  
  .flex-sm-row {
    flex-direction: row !important;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
  
  .col-md-2 {
    flex: 0 0 auto;
    width: 16.66666667%;
  }
  
  .col-md-3 {
    flex: 0 0 auto;
    width: 25%;
  }
  
  .col-md-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  
  .col-md-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  
  .col-md-8 {
    flex: 0 0 auto;
    width: 66.66666667%;
  }
  
  .mt-md-0 {
    margin-top: 0 !important;
  }
  
  .mb-md-0 {
    margin-bottom: 0 !important;
  }
  
  .text-md-start {
    text-align: left !important;
  }
  
  .text-md-end {
    text-align: right !important;
  }
}

@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
  
  .col-lg-2 {
    flex: 0 0 auto;
    width: 16.66666667%;
  }
  
  .col-lg-3 {
    flex: 0 0 auto;
    width: 25%;
  }
  
  .col-lg-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  
  .col-lg-5 {
    flex: 0 0 auto;
    width: 41.66666667%;
  }
  
  .col-lg-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  
  .col-lg-7 {
    flex: 0 0 auto;
    width: 58.33333333%;
  }
  
  .col-lg-8 {
    flex: 0 0 auto;
    width: 66.66666667%;
  }
  
  .col-lg-9 {
    flex: 0 0 auto;
    width: 75%;
  }
  
  .col-lg-10 {
    flex: 0 0 auto;
    width: 83.33333333%;
  }
  
  .offset-lg-1 {
    margin-left: 8.33333333%;
  }
  
  .mb-lg-0 {
    margin-bottom: 0 !important;
  }
  
  .mt-lg-0 {
    margin-top: 0 !important;
  }
  
  .ps-lg-5 {
    padding-left: 3rem !important;
  }
  
  .px-lg-5 {
    padding-left: 3rem !important;
    padding-right: 3rem !important;
  }
  
  .text-lg-end {
    text-align: right !important;
  }
  
  .navbar-expand-lg .navbar-nav {
    flex-direction: row;
  }
  
  .navbar-expand-lg .navbar-collapse {
    display: flex !important;
  }
  
  .navbar-expand-lg .navbar-toggler {
    display: none;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* ========================================
   PRINT STYLES
======================================== */
@media print {
  .navbar,
  .btn,
  footer,
  #scrollToTop {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .card {
    break-inside: avoid;
  }
}