/* Fire & Storm Architecture Studio CSS */

/* CSS Custom Properties */
:root {
  --primary-color: #FF4500;
  --secondary-color: #2C3E50;
  --primary-dark: #E03E00;
  --primary-light: #FF6A33;
  --secondary-dark: #1A252F;
  --secondary-light: #34495E;
  --accent-orange: #FF7F50;
  --accent-red: #DC143C;
  --storm-gray: #708090;
  --fire-gradient: linear-gradient(135deg, #FF4500 0%, #FF6A33 50%, #FF8C69 100%);
  --storm-gradient: linear-gradient(135deg, #2C3E50 0%, #34495E 50%, #708090 100%);
  --text-dark: #2C3E50;
  --text-light: #FFFFFF;
  --text-muted: #6C757D;
  --background-light: #F8F9FA;
  --background-dark: #1A252F;
  --border-color: #DEE2E6;
  --shadow-light: 0 2px 10px rgba(44, 62, 80, 0.1);
  --shadow-medium: 0 4px 20px rgba(44, 62, 80, 0.15);
  --shadow-heavy: 0 8px 30px rgba(44, 62, 80, 0.2);
  --transition-fast: 0.3s ease;
  --transition-medium: 0.5s ease;
  --transition-slow: 0.8s ease;
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
}

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

html {
  scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--secondary-color);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  background: var(--fire-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  color: var(--text-dark);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

/* Bootstrap 5 Overrides */
.btn {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 0;
  padding: 12px 30px;
  transition: var(--transition-fast);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-primary:focus {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--text-light);
  box-shadow: 0 0 0 0.25rem rgba(255, 69, 0, 0.25);
}

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

.btn-outline-primary:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-outline-primary:focus {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-light);
  box-shadow: 0 0 0 0.25rem rgba(255, 69, 0, 0.25);
}

.btn-secondary {
  background: var(--storm-gradient);
  border-color: var(--secondary-color);
  color: var(--text-light);
}

.btn-secondary:hover {
  background: var(--secondary-dark);
  border-color: var(--secondary-dark);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-secondary:focus {
  background: var(--secondary-dark);
  border-color: var(--secondary-dark);
  color: var(--text-light);
  box-shadow: 0 0 0 0.25rem rgba(44, 62, 80, 0.25);
}

/* Card Components */
.card {
  border: none;
  border-radius: 0;
  box-shadow: var(--shadow-light);
  transition: var(--transition-medium);
  overflow: hidden;
}

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

.card-header {
  background: var(--storm-gradient);
  color: var(--text-light);
  border-bottom: 3px solid var(--primary-color);
  font-weight: 600;
}

/* Navigation */
.navbar {
  background: rgba(26, 37, 47, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  transition: var(--transition-fast);
}

.navbar.scrolled {
  background: var(--background-dark);
  box-shadow: var(--shadow-medium);
}

.navbar-brand {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.navbar-brand:hover {
  color: var(--primary-color);
}

.navbar-nav .nav-link {
  color: var(--text-light);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 15px;
  position: relative;
  transition: var(--transition-fast);
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--fire-gradient);
  transition: var(--transition-fast);
}

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

.navbar-toggler {
  border: none;
  padding: 4px 8px;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: none;
  width: 25px;
  height: 2px;
  background: var(--text-light);
  position: relative;
  transition: var(--transition-fast);
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 2px;
  background: var(--text-light);
  transition: var(--transition-fast);
}

.navbar-toggler-icon::before {
  top: -8px;
}

.navbar-toggler-icon::after {
  top: 8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
  background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
  top: 0;
  transform: rotate(45deg);
  background: var(--primary-color);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
  top: 0;
  transform: rotate(-45deg);
  background: var(--primary-color);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, rgba(26, 37, 47, 0.8) 0%, rgba(255, 69, 0, 0.1) 100%), 
              url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx="50%25" cy="50%25" r="50%25"><stop offset="0%25" stop-color="%23FF4500" stop-opacity="0.1"/><stop offset="100%25" stop-color="%232C3E50" stop-opacity="0.3"/></radialGradient></defs><rect width="100%25" height="100%25" fill="url(%23a)"/></svg>');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--storm-gradient);
  opacity: 0.9;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--text-light);
}

.hero h1 {
  margin-bottom: 2rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.9);
}

/* Section Styling */
.section {
  padding: 80px 0;
  position: relative;
}

.section-fire {
  background: linear-gradient(135deg, rgba(255, 69, 0, 0.05) 0%, rgba(255, 140, 105, 0.1) 100%);
}

.section-storm {
  background: var(--storm-gradient);
  color: var(--text-light);
}

.section-storm h2,
.section-storm h3,
.section-storm h4,
.section-storm p {
  color: var(--text-light);
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--fire-gradient);
}

/* Portfolio Grid */
.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: 0;
  margin-bottom: 30px;
  cursor: pointer;
}

.portfolio-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition-medium);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--fire-gradient);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: var(--text-light);
  transition: var(--transition-medium);
}

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

.portfolio-item:hover .portfolio-overlay {
  opacity: 0.9;
}

.portfolio-overlay h4 {
  color: var(--text-light);
  margin-bottom: 10px;
  text-align: center;
}

.portfolio-overlay p {
  color: rgba(255, 255, 255, 0.9);
  text-align: center;
  margin: 0;
}

/* Service Cards */
.service-card {
  padding: 40px 30px;
  text-align: center;
  height: 100%;
  border: 2px solid transparent;
  transition: var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--fire-gradient);
  opacity: 0;
  transition: var(--transition-medium);
  z-index: -1;
}

.service-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-10px);
  color: var(--text-light);
}

.service-card:hover::before {
  left: 0;
  opacity: 0.1;
}

.service-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 20px;
  transition: var(--transition-fast);
}

.service-card:hover .service-icon {
  color: var(--text-light);
  transform: scale(1.1);
}

.service-card:hover h4,
.service-card:hover p {
  color: var(--text-light);
}

/* Forms */
.form-control {
  border: 2px solid var(--border-color);
  border-radius: 0;
  padding: 12px 15px;
  font-size: 1rem;
  transition: var(--transition-fast);
  background: var(--text-light);
  color: var(--text-dark);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(255, 69, 0, 0.25);
  background: var(--text-light);
  color: var(--text-dark);
}

.form-label {
  font-weight: 600;
  color: var(--secondary-color);
  margin-bottom: 8px;
}

.form-floating .form-control {
  background: var(--text-light);
  color: var(--text-dark);
}

.form-floating .form-control:focus {
  background: var(--text-light);
  color: var(--text-dark);
}

.form-floating label {
  color: var(--text-muted);
}

/* Alert Messages */
.alert {
  border: none;
  border-radius: 0;
  border-left: 4px solid;
}

.alert-success {
  background: rgba(40, 167, 69, 0.1);
  border-left-color: #28A745;
  color: #155724;
}

.alert-danger {
  background: rgba(220, 53, 69, 0.1);
  border-left-color: #DC3545;
  color: #721c24;
}

/* Footer */
.footer {
  background: var(--background-dark);
  color: var(--text-light);
  padding: 60px 0 20px;
}

.footer h5 {
  color: var(--primary-color);
  margin-bottom: 20px;
  text-transform: uppercase;
  font-weight: 700;
}

.footer a {
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition-fast);
}

.footer a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 40px;
  padding-top: 20px;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

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

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

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

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

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

.animate-fade-left {
  animation: fadeInLeft 0.8s ease-out;
}

.animate-fade-right {
  animation: fadeInRight 0.8s ease-out;
}

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

/* Loading States */
.loading {
  opacity: 0.7;
  pointer-events: none;
  position: relative;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--primary-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Utility Classes */
.text-primary {
  color: var(--primary-color);
}

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

.bg-fire {
  background: var(--fire-gradient);
}

.bg-storm {
  background: var(--storm-gradient);
}

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

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

.shadow-fire {
  box-shadow: 0 4px 20px rgba(255, 69, 0, 0.3);
}

.shadow-storm {
  box-shadow: 0 4px 20px rgba(44, 62, 80, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero {
    min-height: 80vh;
    background-attachment: scroll;
  }
  
  .hero-content {
    padding: 0 15px;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .navbar-nav {
    text-align: center;
    padding: 20px 0;
  }
  
  .navbar-nav .nav-link {
    margin: 10px 0;
    padding: 10px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .portfolio-item img {
    height: 250px;
  }
  
  .service-card {
    margin-bottom: 30px;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .service-card {
    padding: 30px 20px;
  }
  
  .portfolio-item img {
    height: 200px;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .btn,
  .footer {
    display: none;
  }
  
  body {
    font-size: 12pt;
    color: black;
    background: white;
  }
  
  .hero {
    background: none;
    color: black;
  }
}