/* Forest Gold Architecture Studio Theme */

/* === ROOT VARIABLES === */
:root {
  --primary-color: #2E7D32;
  --primary-dark: #1B5E20;
  --primary-light: #4CAF50;
  --secondary-color: #FFC107;
  --secondary-dark: #FFA000;
  --secondary-light: #FFD54F;
  --dark-bg: #1a1a1a;
  --light-bg: #f8f9fa;
  --text-dark: #212529;
  --text-light: #ffffff;
  --forest-overlay: rgba(46, 125, 50, 0.9);
  --gold-overlay: rgba(255, 193, 7, 0.95);
  --transition-base: all 0.3s ease;
  --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);
}

/* === GLOBAL STYLES === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

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

/* === TYPOGRAPHY === */
.display-2,
.display-3,
.display-4,
.display-5 {
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.2;
  color: var(--text-dark) !important;
}

.lead {
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--text-dark) !important;
}

h3, h4, h5, h6 {
  font-weight: 600;
  color: var(--text-dark) !important;
}

/* === NAVIGATION === */
.navbar {
  padding: 1rem 0;
  transition: var(--transition-base);
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  box-shadow: var(--shadow-md);
}

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

.navbar-light {
  background: var(--text-light) !important;
  box-shadow: var(--shadow-sm);
}

.navbar-brand {
  font-size: 1.75rem;
  letter-spacing: 1px;
  color: var(--text-light) !important;
  transition: var(--transition-base);
}

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

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 500;
  margin: 0 0.5rem;
  padding: 0.5rem 1rem !important;
  transition: var(--transition-base);
  position: relative;
}

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

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

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

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

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

.navbar-toggler {
  border: 2px solid var(--secondary-color) !important;
  padding: 0.5rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(255, 193, 7, 0.25);
}

.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='%23FFC107' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* === BUTTONS === */
.btn {
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: var(--transition-base);
  border-radius: 8px;
  text-transform: uppercase;
  font-size: 0.9rem;
  border-width: 2px !important;
}

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

.btn-sm {
  padding: 0.5rem 1.5rem !important;
  font-size: 0.85rem !important;
}

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

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #0d3d10 100%) !important;
  border-color: var(--primary-dark) !important;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--text-light) !important;
}

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%) !important;
  border-color: var(--secondary-color) !important;
  color: var(--text-dark) !important;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--secondary-dark) 0%, #f57c00 100%) !important;
  border-color: var(--secondary-dark) !important;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--text-dark) !important;
}

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

.btn-outline-light:hover {
  background: var(--text-light) !important;
  border-color: var(--text-light) !important;
  color: var(--primary-color) !important;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-light {
  background: var(--text-light) !important;
  border-color: var(--text-light) !important;
  color: var(--primary-color) !important;
}

.btn-light:hover {
  background: var(--secondary-color) !important;
  border-color: var(--secondary-color) !important;
  color: var(--text-dark) !important;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline-success:hover,
.btn-outline-success.active {
  background: var(--primary-color) !important;
  border-color: var(--primary-color) !important;
  color: var(--text-light) !important;
  transform: translateY(-2px);
}

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

.btn-dark:hover {
  background: var(--text-dark) !important;
  border-color: var(--text-dark) !important;
  color: var(--secondary-color) !important;
  transform: translateY(-3px);
}

/* === HERO SECTION === */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, rgba(46, 125, 50, 0.95) 0%, rgba(27, 94, 32, 0.95) 100%),
              url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23ffffff" fill-opacity="0.05"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/%3E%3C/g%3E%3C/g%3E%3C/svg%3E');
  background-attachment: fixed;
  background-size: cover;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  color: var(--text-light) !important;
}

.hero-section * {
  color: var(--text-light) !important;
}

.blueprint-overlay {
  top: 0;
  left: 0;
  opacity: 0.1;
  pointer-events: none;
  background-image: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.1) 0px, rgba(255, 255, 255, 0.1) 1px, transparent 1px, transparent 40px),
                    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.1) 0px, rgba(255, 255, 255, 0.1) 1px, transparent 1px, transparent 40px);
  z-index: 1;
}

.geometric-animations {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 2;
}

.geometric-shape {
  position: absolute;
  border: 2px solid rgba(255, 193, 7, 0.3);
  animation: float 20s infinite ease-in-out;
}

.geometric-shape:nth-child(1) {
  width: 100px;
  height: 100px;
  top: 10%;
  left: 10%;
  animation-delay: 0s;
  border-radius: 50%;
}

.geometric-shape:nth-child(2) {
  width: 150px;
  height: 150px;
  top: 60%;
  right: 15%;
  animation-delay: -5s;
  transform: rotate(45deg);
}

.geometric-shape:nth-child(3) {
  width: 80px;
  height: 80px;
  bottom: 20%;
  left: 20%;
  animation-delay: -10s;
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.geometric-shape:nth-child(4) {
  width: 120px;
  height: 120px;
  top: 30%;
  right: 25%;
  animation-delay: -15s;
  border-radius: 20px;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-30px) rotate(90deg);
  }
  50% {
    transform: translateY(0) rotate(180deg);
  }
  75% {
    transform: translateY(30px) rotate(270deg);
  }
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero-content .display-2 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease-out;
}

.hero-content .lead {
  font-size: clamp(1rem, 2vw, 1.5rem);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease-out 0.2s both;
  opacity: 0.95;
}

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

/* === SERVICE CARDS === */
.service-card {
  background: var(--text-light);
  border-radius: 12px;
  transition: var(--transition-base);
  border: 2px solid transparent;
  height: 100%;
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary-color);
}

.service-card .bi {
  font-size: 3rem;
  color: var(--primary-color) !important;
  margin-bottom: 1rem;
  transition: var(--transition-base);
}

.service-card:hover .bi {
  color: var(--secondary-color) !important;
  transform: scale(1.1) rotate(5deg);
}

.service-card h4 {
  color: var(--primary-color) !important;
  margin-bottom: 1rem;
  font-weight: 600;
}

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

/* === BADGE === */
.badge {
  background: var(--secondary-color) !important;
  color: var(--text-dark) !important;
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: 6px;
}

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

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card-body {
  padding: 2rem;
}

/* === PORTFOLIO === */
.portfolio-masonry {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
  height: 350px;
}

.portfolio-card {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-base);
}

.portfolio-overlay {
  background: linear-gradient(to top, rgba(46, 125, 50, 0.95) 0%, rgba(46, 125, 50, 0) 100%);
  opacity: 0;
  transition: var(--transition-base);
  padding: 2rem;
}

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

.portfolio-item:hover .portfolio-card {
  transform: scale(1.1);
}

.portfolio-overlay h3,
.portfolio-overlay p {
  color: var(--text-light) !important;
}

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

.form-control,
.form-select {
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  transition: var(--transition-base);
  background: var(--text-light);
  color: var(--text-dark) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(46, 125, 50, 0.15);
  outline: none;
}

.form-control::placeholder {
  color: #999 !important;
}

.form-check-input {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid #e0e0e0;
  cursor: pointer;
}

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

.form-check-label {
  color: var(--text-dark) !important;
  cursor: pointer;
  margin-left: 0.5rem;
}

.text-danger {
  color: #dc3545 !important;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* === IMAGES === */
.img-fluid {
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
}

.img-fluid:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

/* === PROGRESS BARS === */
.progress {
  height: 12px;
  border-radius: 10px;
  background-color: #e9ecef;
  overflow: hidden;
}

.progress-bar {
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-light) 100%);
  transition: width 1s ease-in-out;
}

/* === ACCORDION === */
.accordion-item {
  border: 2px solid #e0e0e0;
  border-radius: 8px !important;
  margin-bottom: 1rem;
  overflow: hidden;
}

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

.accordion-button:not(.collapsed) {
  background: var(--primary-color) !important;
  color: var(--text-light) !important;
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.25rem rgba(46, 125, 50, 0.15);
}

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

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

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

/* === MODAL === */
.modal-content {
  border-radius: 12px;
  border: none;
  overflow: hidden;
}

.modal-header {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--text-light) !important;
  padding: 1.5rem;
  border: none;
}

.modal-title {
  color: var(--text-light) !important;
  font-weight: 600;
}

.btn-close,
.btn-close-white {
  filter: brightness(0) invert(1);
  opacity: 1;
}

.modal-body {
  padding: 2rem;
}

.modal-footer {
  border-top: 2px solid #e0e0e0;
  padding: 1.5rem;
}

/* === FOOTER === */
footer {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #0d3d10 100%);
  color: var(--text-light) !important;
  padding: 3rem 0;
}

footer * {
  color: var(--text-light) !important;
}

footer a {
  color: rgba(255, 255, 255, 0.8) !important;
  text-decoration: none;
  transition: var(--transition-base);
}

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

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

.border-top,
.border-secondary {
  border-color: rgba(255, 255, 255, 0.2) !important;
}

/* === ICONS === */
.bi,
.fas,
.fab,
.fa {
  transition: var(--transition-base);
}

.bi-people-fill,
.bi-lightbulb-fill,
.bi-tree-fill,
.bi-clock-history,
.bi-award-fill,
.bi-lightning-charge-fill,
.bi-droplet-fill,
.bi-recycle,
.bi-check-circle-fill,
.bi-patch-check-fill,
.bi-sun-fill,
.bi-thermometer-half,
.bi-wind,
.bi-hammer,
.bi-phone-fill {
  color: var(--primary-color) !important;
}

.fa-coffee,
.fa-3x {
  color: var(--secondary-color) !important;
}

/* === UTILITY CLASSES === */
.bg-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
}

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

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

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

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

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

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

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

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

.text-muted {
  color: #6c757d !important;
}

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

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

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

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

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

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

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

.animate-in {
  animation: fadeIn 0.6s ease-out;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(46, 125, 50, 0.98);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    box-shadow: var(--shadow-lg);
  }
  
  .navbar-nav .nav-link {
    padding: 0.75rem 1rem !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .navbar-nav .nav-link:last-child {
    border-bottom: none;
  }
  
  .hero-section {
    padding: 100px 0 60px;
    min-height: 80vh;
  }
  
  .display-2 {
    font-size: 2.5rem !important;
  }
  
  .display-3 {
    font-size: 2.2rem !important;
  }
  
  .display-4 {
    font-size: 2rem !important;
  }
  
  .display-5 {
    font-size: 1.8rem !important;
  }
  
  .btn-lg {
    padding: 0.875rem 2rem !important;
    font-size: 0.95rem !important;
  }
  
  .service-card {
    margin-bottom: 1.5rem;
  }
  
  .portfolio-item {
    height: 280px;
  }
}

@media (max-width: 767.98px) {
  .hero-section {
    padding: 80px 0 40px;
  }
  
  .py-5 {
    padding-top: 2.5rem !important;
    padding-bottom: 2.5rem !important;
  }
  
  .my-5 {
    margin-top: 2.5rem !important;
    margin-bottom: 2.5rem !important;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem !important;
    font-size: 0.9rem !important;
  }
  
  .gap-3 {
    gap: 0.5rem !important;
  }
  
  .portfolio-masonry {
    grid-template-columns: 1fr;
  }
  
  .card-body {
    padding: 1.5rem;
  }
}

@media (max-width: 575.98px) {
  .container-fluid {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .display-2 {
    font-size: 2rem !important;
  }
  
  .lead {
    font-size: 1rem !important;
  }
  
  .btn {
    width: 100%;
  }
  
  .d-flex.gap-3 {
    flex-direction: column;
  }
  
  .portfolio-item {
    height: 250px;
  }
}

/* === SCROLL ANIMATIONS === */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scroll-reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* === LOADING STATES === */
.loading {
  pointer-events: none;
  opacity: 0.6;
  position: relative;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  border: 3px solid var(--primary-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* === CUSTOM SCROLLBAR === */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

/* === RATIO === */
.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%;
}

/* === STICKY ELEMENTS === */
.sticky-top {
  position: sticky;
  top: 80px;
  z-index: 1020;
}

.sticky-lg-top {
  position: sticky;
  top: 20px;
  z-index: 1020;
}

/* === TEXT DECORATION === */
.text-decoration-none {
  text-decoration: none !important;
}

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

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

.list-unstyled li {
  padding: 0.5rem 0;
  color: var(--text-dark) !important;
}

/* === BORDER RADIUS === */
.rounded {
  border-radius: 8px !important;
}

.rounded-circle {
  border-radius: 50% !important;
}

/* === FILTER BUTTONS === */
.btn-group .filter-btn {
  margin: 0.25rem;
}

.filter-btn.active {
  background: var(--primary-color) !important;
  color: var(--text-light) !important;
  border-color: var(--primary-color) !important;
}