/* Storm Red Architecture Studio CSS */

/* Custom Properties */
:root {
  --primary-color: #1a1a1a;
  --secondary-color: #ff4444;
  --accent-color: #cc3333;
  --light-gray: #f8f9fa;
  --medium-gray: #6c757d;
  --dark-gray: #343a40;
  --white: #ffffff;
  --text-light: #e9ecef;
  --shadow: 0 4px 20px rgba(255, 68, 68, 0.1);
  --shadow-dark: 0 8px 30px rgba(26, 26, 26, 0.3);
  --border-radius: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --heading-font: 'Poppins', 'Inter', sans-serif;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--primary-color);
  background-color: var(--white);
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

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

p {
  margin-bottom: 1rem;
  color: var(--dark-gray);
}

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

/* Bootstrap 5 Overrides */
.btn {
  border-radius: var(--border-radius);
  font-weight: 500;
  padding: 12px 30px;
  transition: var(--transition);
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.9rem;
}

.btn-primary {
  background-color: var(--secondary-color);
  color: var(--white);
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  background-color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 68, 68, 0.2);
  color: var(--white);
}

.btn-outline-primary {
  border: 2px solid var(--secondary-color);
  color: var(--secondary-color);
  background-color: transparent;
}

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

.btn-dark {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-dark:hover {
  background-color: var(--dark-gray);
  color: var(--white);
  transform: translateY(-2px);
}

.card {
  border: none;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-dark);
  transition: var(--transition);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(26, 26, 26, 0.2);
}

.form-control {
  border: 2px solid #e9ecef;
  border-radius: var(--border-radius);
  padding: 12px 16px;
  transition: var(--transition);
  font-size: 1rem;
}

.form-control:focus {
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 0.2rem rgba(255, 68, 68, 0.1);
}

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

.navbar.scrolled {
  background-color: var(--primary-color) !important;
  box-shadow: var(--shadow-dark);
  padding: 0.5rem 0;
}

.navbar-brand {
  font-family: var(--heading-font);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--white) !important;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.navbar-nav .nav-link {
  color: var(--text-light) !important;
  font-weight: 500;
  margin: 0 10px;
  padding: 8px 16px !important;
  border-radius: var(--border-radius);
  transition: var(--transition);
  position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--white) !important;
  background-color: rgba(255, 68, 68, 0.1);
}

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

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

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

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

.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, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='m4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Hero Section */
.hero {
  height: 100vh;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-gray) 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::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 1000 1000"><polygon fill="%23ff4444" fill-opacity="0.03" points="0,1000 1000,0 1000,1000"/></svg>');
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  animation: slideInUp 1s ease-out;
}

.hero p {
  color: var(--text-light);
  font-size: 1.2rem;
  margin-bottom: 2rem;
  animation: slideInUp 1s ease-out 0.2s both;
}

.hero .btn-group {
  animation: slideInUp 1s ease-out 0.4s both;
}

/* Sections */
.section {
  padding: 80px 0;
}

.section-dark {
  background-color: var(--primary-color);
  color: var(--white);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
  color: var(--white);
}

.section-dark p {
  color: var(--text-light);
}

.section-accent {
  background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
  color: var(--white);
}

.section-accent h1,
.section-accent h2,
.section-accent h3,
.section-accent h4,
.section-accent h5,
.section-accent h6 {
  color: var(--white);
}

.section-accent p {
  color: rgba(255, 255, 255, 0.9);
}

/* Project Cards */
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  height: 300px;
  cursor: pointer;
}

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

.project-card .overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(26, 26, 26, 0.8) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  opacity: 0;
  transition: var(--transition);
}

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

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

.project-card .overlay h4 {
  color: var(--white);
  margin-bottom: 0.5rem;
}

.project-card .overlay p {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Team Cards */
.team-card {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-dark);
  transition: var(--transition);
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 50px rgba(26, 26, 26, 0.15);
}

.team-card img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
  border: 4px solid var(--secondary-color);
}

.team-card h5 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.team-card .role {
  color: var(--secondary-color);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.85rem;
}

/* Services */
.service-item {
  text-align: center;
  padding: 2rem;
  transition: var(--transition);
  border-radius: var(--border-radius);
}

.service-item:hover {
  background-color: rgba(255, 68, 68, 0.05);
  transform: translateY(-5px);
}

.service-item .icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--white);
  font-size: 2rem;
}

/* Statistics */
.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--secondary-color);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

/* Contact Form */
.contact-form {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-dark);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  font-weight: 500;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.form-control.is-invalid {
  border-color: var(--secondary-color);
}

.invalid-feedback {
  color: var(--secondary-color);
}

/* Footer */
.footer {
  background-color: var(--primary-color);
  color: var(--text-light);
  padding: 3rem 0 1rem;
}

.footer h5 {
  color: var(--white);
  margin-bottom: 1rem;
}

.footer a {
  color: var(--text-light);
  transition: var(--transition);
}

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

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 68, 68, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
}

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

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

.fade-in {
  opacity: 0;
  animation: fadeIn 1s ease-out forwards;
}

.slide-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: slideInUp 1s ease-out forwards;
}

/* Loading Animation */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 68, 68, 0.1), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  to {
    left: 100%;
  }
}

/* Responsive Design */
@media (max-width: 991.98px) {
  .navbar-nav {
    background-color: rgba(26, 26, 26, 0.95);
    border-radius: var(--border-radius);
    margin-top: 1rem;
    padding: 1rem;
  }
  
  .hero {
    height: 80vh;
    padding: 2rem 0;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .contact-form {
    padding: 2rem;
  }
}

@media (max-width: 767.98px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .btn {
    padding: 10px 20px;
    font-size: 0.85rem;
  }
  
  .section {
    padding: 40px 0;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
  
  .project-card {
    height: 250px;
  }
  
  .contact-form {
    padding: 1.5rem;
  }
  
  .team-card {
    padding: 1.5rem;
  }
  
  .service-item {
    padding: 1.5rem;
  }
  
  .service-item .icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
}

@media (max-width: 575.98px) {
  .hero {
    text-align: center;
  }
  
  .btn-group {
    flex-direction: column;
    gap: 1rem;
  }
  
  .btn-group .btn {
    width: 100%;
  }
  
  .social-links {
    justify-content: center;
  }
}

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

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

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

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

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

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

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}