/* Forest Gold Architecture Studio - Complete CSS */

/* ============================================
   ROOT VARIABLES & GENERAL STYLES
   ============================================ */
:root {
  --primary-color: #2C5F41;
  --secondary-color: #D4AF37;
  --primary-dark: #1a3a27;
  --primary-light: #3d7a58;
  --secondary-dark: #b8941f;
  --secondary-light: #e6c968;
  --text-dark: #1a1a1a;
  --text-light: #ffffff;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --shadow-sm: 0 0.125rem 0.25rem rgba(44, 95, 65, 0.075);
  --shadow: 0 0.5rem 1rem rgba(44, 95, 65, 0.15);
  --shadow-lg: 0 1rem 3rem rgba(44, 95, 65, 0.25);
  --transition-base: all 0.3s ease;
  --transition-fast: all 0.15s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--gray-100);
}

/* ============================================
   NAVIGATION STYLES
   ============================================ */
.navbar {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  padding: 1rem 0;
  box-shadow: var(--shadow);
  transition: var(--transition-base);
  z-index: 1030;
}

.navbar.scrolled {
  background: rgba(26, 58, 39, 0.98) !important;
  backdrop-filter: blur(10px);
  padding: 0.5rem 0;
}

.navbar-brand {
  font-weight: 700 !important;
  font-size: 1.5rem !important;
  color: var(--secondary-color) !important;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: var(--transition-fast);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.navbar-brand:hover {
  color: var(--secondary-light) !important;
  transform: scale(1.05);
}

.navbar-toggler {
  border: 2px solid var(--secondary-color) !important;
  padding: 0.5rem 0.75rem;
  transition: var(--transition-fast);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25) !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='%23D4AF37' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.navbar-nav {
  align-items: center;
}

.nav-item {
  margin: 0 0.5rem;
  position: relative;
}

.nav-link {
  color: var(--text-light) !important;
  font-weight: 500 !important;
  padding: 0.5rem 1rem !important;
  transition: var(--transition-fast);
  position: relative;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

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

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

.nav-link:hover,
.nav-link.active {
  color: var(--secondary-color) !important;
  transform: translateY(-2px);
}

/* ============================================
   HERO SECTION & PARALLAX
   ============================================ */
.parallax-header {
  min-height: 100vh;
  background: linear-gradient(rgba(26, 58, 39, 0.7), rgba(44, 95, 65, 0.8)), url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"%3E%3Cpath fill="%232C5F41" fill-opacity="0.3" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,112C672,96,768,96,864,112C960,128,1056,160,1152,165.3C1248,171,1344,149,1392,138.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"%3E%3C/path%3E%3C/svg%3E');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
}

.parallax-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
  animation: pulseGlow 8s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 0.8; }
}

.parallax-divider {
  min-height: 40vh;
  background: linear-gradient(rgba(44, 95, 65, 0.85), rgba(26, 58, 39, 0.9)), url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"%3E%3Cpath fill="%23D4AF37" fill-opacity="0.1" d="M0,224L60,213.3C120,203,240,181,360,181.3C480,181,600,203,720,208C840,213,960,203,1080,181.3C1200,160,1320,128,1380,112L1440,96L1440,320L1380,320C1320,320,1200,320,1080,320C960,320,840,320,720,320C600,320,480,320,360,320C240,320,120,320,60,320L0,320Z"%3E%3C/path%3E%3C/svg%3E');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
.display-3,
.display-4,
.display-5,
.display-6 {
  font-weight: 700 !important;
  line-height: 1.2;
  color: var(--primary-dark);
}

.text-white.display-3,
.text-white.display-4,
.text-white.display-5 {
  color: var(--text-light) !important;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
}

.lead {
  font-size: 1.25rem !important;
  font-weight: 400;
  color: inherit;
}

.text-white.lead {
  color: var(--text-light) !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.fs-1 { font-size: calc(1.375rem + 1.5vw) !important; }
.fs-4 { font-size: 1.125rem !important; }
.fs-5 { font-size: 1rem !important; }
.fs-6 { font-size: 0.875rem !important; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  padding: 0.75rem 1.5rem !important;
  font-weight: 600 !important;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 8px;
  transition: var(--transition-base) !important;
  border: 2px solid transparent;
  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, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
  z-index: -1;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%) !important;
  border-color: var(--secondary-color) !important;
  color: var(--primary-dark) !important;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary-color) 100%) !important;
  border-color: var(--secondary-light) !important;
  color: var(--primary-dark) !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4) !important;
}

.btn-outline-light {
  border-color: var(--text-light) !important;
  color: var(--text-light) !important;
  background: transparent !important;
  border-width: 2px !important;
}

.btn-outline-light:hover,
.btn-outline-light:focus {
  background: var(--text-light) !important;
  border-color: var(--text-light) !important;
  color: var(--primary-color) !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3) !important;
}

.btn-outline-dark {
  border-color: var(--primary-color) !important;
  color: var(--primary-color) !important;
  background: transparent !important;
  border-width: 2px !important;
}

.btn-outline-dark:hover,
.btn-outline-dark:focus {
  background: var(--primary-color) !important;
  border-color: var(--primary-color) !important;
  color: var(--text-light) !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(44, 95, 65, 0.3) !important;
}

.btn-outline-secondary {
  border-color: var(--secondary-color) !important;
  color: var(--secondary-color) !important;
  background: transparent !important;
  border-width: 2px !important;
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
  background: var(--secondary-color) !important;
  border-color: var(--secondary-color) !important;
  color: var(--primary-dark) !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3) !important;
}

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

.btn-light:hover,
.btn-light:focus {
  background: var(--gray-200) !important;
  border-color: var(--gray-200) !important;
  color: var(--primary-dark) !important;
  transform: translateY(-3px);
}

.btn-lg {
  padding: 1rem 2rem !important;
  font-size: 1.125rem !important;
}

.btn-sm {
  padding: 0.5rem 1rem !important;
  font-size: 0.875rem !important;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  border-radius: 12px !important;
  overflow: hidden;
  transition: var(--transition-base);
  border: none !important;
  background: var(--text-light);
  height: 100%;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg) !important;
}

.card-img-top {
  height: 250px;
  object-fit: cover;
  transition: var(--transition-base);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
}

.card:hover .card-img-top {
  transform: scale(1.1);
}

.card-body {
  padding: 1.5rem !important;
}

.card-title {
  color: var(--primary-color) !important;
  font-weight: 700 !important;
  font-size: 1.25rem !important;
  margin-bottom: 1rem !important;
  transition: var(--transition-fast);
}

.card:hover .card-title {
  color: var(--secondary-color) !important;
}

.card-text {
  color: var(--text-dark) !important;
  line-height: 1.7;
  margin-bottom: 1rem !important;
}

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

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

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

/* ============================================
   FORMS
   ============================================ */
.form-label {
  font-weight: 600 !important;
  color: var(--primary-color) !important;
  margin-bottom: 0.5rem !important;
  font-size: 0.95rem;
}

.form-control,
.form-select {
  padding: 0.75rem 1rem !important;
  border: 2px solid var(--gray-300) !important;
  border-radius: 8px !important;
  transition: var(--transition-fast) !important;
  background: var(--text-light) !important;
  color: var(--text-dark) !important;
  font-size: 1rem !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--secondary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25) !important;
  outline: none !important;
}

.form-control-lg,
.form-select-lg {
  padding: 1rem 1.25rem !important;
  font-size: 1.125rem !important;
}

.form-control::placeholder {
  color: var(--gray-300) !important;
  opacity: 0.7;
}

.form-check-input {
  width: 1.25rem !important;
  height: 1.25rem !important;
  border: 2px solid var(--gray-300) !important;
  cursor: pointer;
}

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

.form-check-input:focus {
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25) !important;
}

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

.invalid-feedback {
  display: none;
  color: #dc3545 !important;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.was-validated .form-control:invalid,
.was-validated .form-select:invalid {
  border-color: #dc3545 !important;
}

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

/* ============================================
   ICONS (Bootstrap Icons)
   ============================================ */
.bi {
  display: inline-block;
  vertical-align: middle;
  line-height: 1;
}

.bi-award,
.bi-stars,
.bi-geo-alt,
.bi-hammer,
.bi-shield-check,
.bi-clock-history {
  color: var(--secondary-color) !important;
  margin-bottom: 1rem;
  transition: var(--transition-base);
}

.card:hover .bi {
  transform: scale(1.2) rotate(10deg);
  color: var(--secondary-light) !important;
}

/* ============================================
   BACKGROUNDS
   ============================================ */
.bg-light {
  background-color: var(--gray-100) !important;
}

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

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

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

/* ============================================
   TEXT COLORS
   ============================================ */
.text-white {
  color: var(--text-light) !important;
}

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

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

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

/* ============================================
   BADGES
   ============================================ */
.badge {
  padding: 0.5rem 1rem !important;
  font-weight: 600 !important;
  border-radius: 6px;
  font-size: 0.875rem !important;
  background: var(--secondary-color) !important;
  color: var(--primary-dark) !important;
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
  border-radius: 10px !important;
  border: none !important;
  padding: 1.25rem !important;
  background: var(--gray-100) !important;
  color: var(--text-dark) !important;
  border-left: 4px solid var(--secondary-color) !important;
}

/* ============================================
   RATIO (VIDEO EMBEDS)
   ============================================ */
.ratio {
  position: relative;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.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%;
}

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

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

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

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

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

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

.sticky-top {
  position: sticky !important;
  top: 0;
  z-index: 1020;
}

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

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

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

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

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

.d-block {
  display: 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-end {
  align-items: flex-end !important;
}

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

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

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

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

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

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

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

.gap-5 {
  gap: 3rem !important;
}

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

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

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

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

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

/* ============================================
   SPACING UTILITIES
   ============================================ */
.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-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-4 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !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-4 { padding-bottom: 1.5rem !important; }
.pb-5 { padding-bottom: 3rem !important; }

.ps-4 { padding-left: 1.5rem !important; }
.pe-lg-5 { padding-right: 3rem !important; }
.ps-lg-5 { padding-left: 3rem !important; }

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

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

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

.my-3 { margin-top: 1rem !important; margin-bottom: 1rem !important; }
.my-4 { margin-top: 1.5rem !important; margin-bottom: 1.5rem !important; }

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

/* ============================================
   GRID SYSTEM
   ============================================ */
.container {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

.container-fluid {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

.g-0 {
  margin-right: 0;
  margin-left: 0;
}

.g-0 > [class*="col-"] {
  padding-right: 0;
  padding-left: 0;
}

.g-2 {
  margin-right: -0.25rem;
  margin-left: -0.25rem;
}

.g-2 > [class*="col-"] {
  padding-right: 0.25rem;
  padding-left: 0.25rem;
}

.g-3 {
  margin-right: -0.5rem;
  margin-left: -0.5rem;
}

.g-3 > [class*="col-"] {
  padding-right: 0.5rem;
  padding-left: 0.5rem;
}

.g-4 {
  margin-right: -0.75rem;
  margin-left: -0.75rem;
}

.g-4 > [class*="col-"] {
  padding-right: 0.75rem;
  padding-left: 0.75rem;
}

.g-5 {
  margin-right: -1.5rem;
  margin-left: -1.5rem;
}

.g-5 > [class*="col-"] {
  padding-right: 1.5rem;
  padding-left: 1.5rem;
}

[class*="col-"] {
  position: relative;
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
}

.col-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

/* ============================================
   FOOTER STYLES
   ============================================ */
footer {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  color: var(--text-light) !important;
  padding: 3rem 0 1.5rem;
  margin-top: 5rem;
}

footer h5 {
  color: var(--secondary-color) !important;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

footer a {
  color: var(--text-light) !important;
  text-decoration: none;
  transition: var(--transition-fast);
  display: inline-block;
}

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

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

.list-unstyled li {
  margin-bottom: 0.75rem;
}

.border-top {
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

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

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

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

@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);
  }
}

.animate-fade-in {
  animation: fadeIn 0.8s ease-in-out;
}

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

.animate-fade-in-down {
  animation: fadeInDown 0.8s ease-in-out;
}

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

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

/* ============================================
   RESPONSIVE DESIGN - MOBILE FIRST
   ============================================ */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
  
  .col-sm-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
  
  .col-md-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
  .col-md-3 { flex: 0 0 25%; max-width: 25%; }
  .col-md-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
  .col-md-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
  .col-md-6 { flex: 0 0 50%; max-width: 50%; }
  
  .text-md-start {
    text-align: left !important;
  }
  
  .text-md-end {
    text-align: right !important;
  }
  
  .mb-md-0 {
    margin-bottom: 0 !important;
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
  
  .navbar-expand-lg .navbar-nav {
    flex-direction: row;
  }
  
  .navbar-expand-lg .navbar-collapse {
    display: flex !important;
  }
  
  .navbar-expand-lg .navbar-toggler {
    display: none;
  }
  
  .col-lg-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
  .col-lg-3 { flex: 0 0 25%; max-width: 25%; }
  .col-lg-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
  .col-lg-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
  .col-lg-6 { flex: 0 0 50%; max-width: 50%; }
  .col-lg-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
  .col-lg-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
  .col-lg-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
  .col-lg-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
  
  .offset-lg-1 { margin-left: 8.333333%; }
  .offset-lg-3 { margin-left: 25%; }
  
  .order-lg-1 { order: 1; }
  .order-lg-2 { order: 2; }
  
  .mt-lg-0 { margin-top: 0 !important; }
  .mb-lg-0 { margin-bottom: 0 !important; }
  
  .ps-lg-5 { padding-left: 3rem !important; }
  .pe-lg-5 { padding-right: 3rem !important; }
  
  .text-lg-end {
    text-align: right !important;
  }
  
  .w-lg-auto {
    width: auto !important;
  }
  
  .flex-lg-row-reverse {
    flex-direction: row-reverse !important;
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

/* Extra extra large devices (larger desktops, 1400px and up) */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* Mobile specific styles */
@media (max-width: 991px) {
  .navbar-collapse {
    background: rgba(26, 58, 39, 0.98);
    padding: 1rem;
    margin-top: 1rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
  }
  
  .nav-item {
    margin: 0.5rem 0;
  }
  
  .nav-link {
    padding: 0.75rem 1rem !important;
  }
  
  .display-3 {
    font-size: 2.5rem !important;
  }
  
  .display-4 {
    font-size: 2rem !important;
  }
  
  .display-5 {
    font-size: 1.75rem !important;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem !important;
    font-size: 1rem !important;
  }
  
  .parallax-header,
  .parallax-divider {
    background-attachment: scroll;
  }
}

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

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  border-radius: 6px;
  border: 2px solid var(--gray-100);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
}

/* ============================================
   SELECTION STYLES
   ============================================ */
::selection {
  background: var(--secondary-color);
  color: var(--primary-dark);
}

::-moz-selection {
  background: var(--secondary-color);
  color: var(--primary-dark);
}

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

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 30px;
  border: 3px solid var(--gray-300);
  border-top-color: var(--secondary-color);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  transform: translate(-50%, -50%);
}

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

/* ============================================
   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;
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 3px solid var(--secondary-color) !important;
  outline-offset: 2px;
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  .navbar,
  .btn,
  footer {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .container {
    max-width: 100%;
  }
}

/* ============================================
   ADDITIONAL UTILITY CLASSES
   ============================================ */
.img-fluid {
  max-width: 100%;
  height: auto;
}

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

.top-0 { top: 0 !important; }
.bottom-0 { bottom: 0 !important; }
.start-0 { left: 0 !important; }
.end-0 { right: 0 !important; }
.top-50 { top: 50% !important; }
.start-50 { left: 50% !important; }

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

.small {
  font-size: 0.875rem !important;
}

/* ============================================
   HOVER EFFECTS
   ============================================ */
.hover-lift {
  transition: var(--transition-base);
}

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

.hover-scale {
  transition: var(--transition-base);
}

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

/* ============================================
   CUSTOM COMPONENTS
   ============================================ */
.section-header {
  position: relative;
  display: inline-block;
  margin-bottom: 3rem;
}

.section-header::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
  border-radius: 2px;
}

.feature-box {
  padding: 2rem;
  background: var(--text-light);
  border-radius: 12px;
  transition: var(--transition-base);
  height: 100%;
  border: 2px solid transparent;
}

.feature-box:hover {
  border-color: var(--secondary-color);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--text-light) !important;
  transition: var(--transition-fast);
  border: 2px solid transparent;
}

.social-icon:hover {
  background: var(--secondary-color) !important;
  color: var(--primary-dark) !important;
  border-color: var(--secondary-color);
  transform: scale(1.1) rotate(5deg);
}

/* End of Forest Gold Architecture Studio CSS */