/* 
   Gulf Coast Thruster Systems - Main Stylesheet
   Version: 1.0
*/

/* ===== GENERAL STYLES ===== */
:root {
  --primary-color: #1976d2;
  --secondary-color: #0d47a1;
  --accent-color: #ff9800;
  --text-color: #333333;
  --light-text: #ffffff;
  --light-bg: #f5f8fa;
  --dark-bg: #263238;
  --border-color: #e0e0e0;
  --success-color: #4caf50;
  --warning-color: #ff9800;
  --danger-color: #f44336;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: "Open Sans", sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: #ffffff;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--dark-bg);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1.2rem;
}

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

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

img {
  max-width: 100%;
  height: auto;
}

section {
  padding: 60px 0;
}

strong {
  font-weight: 600;
}

blockquote {
  border-left: 4px solid var(--primary-color);
  padding-left: 20px;
  margin: 20px 0;
  font-style: italic;
  color: #555;
}

/* ===== HEADER & NAVIGATION ===== */
header {
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo {
  display: flex;
  align-items: center;
}

.logo a {
  display: flex;
  align-items: center;
  color: var(--dark-bg);
  font-weight: 700;
  font-size: 1.2rem;
}

.logo-img {
  height: 50px;
  margin-right: 10px;
}

nav {
  display: flex;
  align-items: center;
}

.menu {
  display: flex;
  list-style: none;
}

.menu li {
  margin-left: 25px;
}

.menu a {
  color: var(--text-color);
  font-weight: 600;
  padding: 5px 0;
  position: relative;
}

.menu a:hover,
.menu a.active {
  color: var(--primary-color);
}

.menu a.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  flex-direction: column;
  justify-content: space-between;
  height: 24px;
}

.hamburger span {
  display: block;
  width: 30px;
  height: 3px;
  background-color: var(--text-color);
  transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.hero {
  background-color: var(--light-bg);
  padding: 80px 0;
}

.hero .container {
  display: flex;
  align-items: center;
  gap: 40px;
}

.hero-content {
  flex: 1;
}

.hero-image {
  flex: 1;
}

.hero-image img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.cta-buttons {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.btn.primary:hover {
  background-color: var(--secondary-color);
}

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

.btn.secondary:hover {
  background-color: var(--primary-color);
  color: var(--light-text);
}

/* ===== INTRO SECTION ===== */
.intro {
  background-color: #fff;
}

.intro-content {
  max-width: 800px;
  margin: 0 auto;
}

/* ===== FEATURES SECTION ===== */
.features {
  background-color: var(--light-bg);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-card {
  background-color: #fff;
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

/* ===== COMPARISON SECTION ===== */
.comparison {
  background-color: #fff;
}

.table-container {
  overflow-x: auto;
  margin-top: 30px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

th,
td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

th {
  background-color: var(--light-bg);
  font-weight: 700;
}

tr:hover {
  background-color: rgba(25, 118, 210, 0.05);
}

/* ===== BENEFITS SECTION ===== */
.benefits {
  background-color: var(--light-bg);
}

.benefits-list {
  margin: 30px 0;
}

.benefits-list ol {
  padding-left: 20px;
}

.benefits-list li {
  margin-bottom: 10px;
}

.benefits-content {
  display: flex;
  flex-direction: row;
  gap: 30px;
  margin-top: 20px;
}

.benefits-list {
  flex: 1;
}

.benefits-image {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.benefits-img {
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* ===== SELECTION SECTION ===== */
.selection {
  background-color: #fff;
}

.selection-content {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 30px;
}

.selection-text {
  flex: 1;
}

.selection-image {
  flex: 1;
}

.selection-image img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

/* ===== BRANDS SECTION ===== */
.brands {
  background-color: var(--light-bg);
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.brand-card {
  background-color: #fff;
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.brand-card:hover {
  transform: translateY(-5px);
}

.brand-card img {
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}

.brand-card.highlight {
  border: 2px solid var(--accent-color);
}

.recommended {
  position: absolute;
  top: 10px;
  right: 10px;
  background-color: var(--accent-color);
  color: var(--light-text);
  font-size: 0.8rem;
  padding: 5px 10px;
  border-radius: 20px;
  font-weight: 600;
}

/* ===== INSTALLATION SECTION ===== */
.installation {
  background-color: #fff;
}

.installation-steps {
  margin-top: 40px;
}

.step {
  display: flex;
  margin-bottom: 30px;
}

.step-number {
  background-color: var(--primary-color);
  color: var(--light-text);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-right: 20px;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content h3 {
  margin-bottom: 10px;
}

/* ===== DIY VS PRO SECTION ===== */
.diy-vs-pro {
  background-color: var(--light-bg);
}

.comparison-columns {
  display: flex;
  gap: 30px;
  margin-top: 40px;
}

.column {
  flex: 1;
  background-color: #fff;
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow);
}

.column h3 {
  text-align: center;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border-color);
}

.column ul {
  list-style-type: none;
  margin-bottom: 30px;
}

.column li {
  padding: 8px 0;
  position: relative;
  padding-left: 25px;
}

.column li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

.column.diy h3 {
  color: var(--accent-color);
}

.column.pro h3 {
  color: var(--primary-color);
}

.pros,
.cons {
  background-color: var(--light-bg);
  border-radius: var(--border-radius);
  padding: 20px;
}

.pros h4,
.cons h4 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.pros {
  border-left: 4px solid var(--success-color);
}

.cons {
  border-left: 4px solid var(--warning-color);
}

/* ===== MAINTENANCE SECTION ===== */
.maintenance {
  background-color: #fff;
}

.maintenance-content {
  display: flex;
  gap: 40px;
  margin-top: 30px;
}

.maintenance-text {
  flex: 1;
}

.maintenance-checklist {
  flex: 1;
  background-color: var(--light-bg);
  border-radius: var(--border-radius);
  padding: 30px;
}

.maintenance-checklist h3 {
  margin-bottom: 20px;
}

.maintenance-checklist ul {
  list-style-type: none;
}

.maintenance-checklist li {
  padding: 8px 0;
  position: relative;
  padding-left: 25px;
}

.maintenance-checklist li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

/* ===== CTA SECTION ===== */
.cta {
  background-color: var(--dark-bg);
  color: var(--light-text);
  text-align: center;
}

.cta h2 {
  color: var(--light-text);
}

form {
  max-width: 800px;
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  text-align: left;
}

.form-group.full-width {
  grid-column: span 2;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--light-text);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-color);
}

textarea {
  resize: vertical;
}

form button {
  grid-column: span 2;
  margin-top: 10px;
}

/* ===== MAP SECTION ===== */
.map-section {
  padding: 0;
}

.map-container {
  width: 100%;
  height: 450px;
}

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

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  flex-direction: column;
}

.footer-logo .logo-img {
  height: auto;
  width: 150px; /* Reduced from full width to prevent stretching */
  object-fit: contain; /* Ensures the image maintains its aspect ratio */
  margin-bottom: 10px;
}

.footer-logo span {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 10px 0;
}

.footer-logo p {
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-links h3,
.footer-contact h3,
.footer-social h3 {
  color: var(--light-text);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--light-text);
  opacity: 0.8;
}

.footer-links a:hover {
  opacity: 1;
}

.footer-contact p {
  margin-bottom: 15px;
  display: flex;
  align-items: center;
}

.footer-contact i {
  margin-right: 10px;
  color: var(--accent-color);
}

.social-icons {
  display: flex;
  gap: 15px;
}

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

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

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  opacity: 0.7;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .hero .container,
  .selection-content {
    flex-direction: column;
  }

  .hero-image {
    margin-top: 30px;
  }

  .comparison-columns {
    flex-direction: column;
  }

  .column {
    margin-bottom: 20px;
  }

  .maintenance-content {
    flex-direction: column;
  }

  .maintenance-checklist {
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 40px 0;
  }

  .menu {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: #fff;
    flex-direction: column;
    box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
  }

  .menu.active {
    display: flex;
  }

  .menu li {
    margin: 0;
  }

  .menu a {
    display: block;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
  }

  .hamburger {
    display: flex;
  }

  form {
    grid-template-columns: 1fr;
  }

  .form-group.full-width {
    grid-column: span 1;
  }

  form button {
    grid-column: span 1;
  }

  .benefits-content {
    flex-direction: column;
  }

  .benefits-image {
    margin-top: 20px;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    margin-bottom: 10px;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.feature-card,
.brand-card,
.step {
  animation: fadeIn 0.6s ease-out forwards;
}

.feature-card:nth-child(2) {
  animation-delay: 0.2s;
}

.feature-card:nth-child(3) {
  animation-delay: 0.4s;
}

.step:nth-child(2) {
  animation-delay: 0.2s;
}

.step:nth-child(3) {
  animation-delay: 0.4s;
}

.step:nth-child(4) {
  animation-delay: 0.6s;
}

/* ===== UTILITY CLASSES ===== */
.text-center {
  text-align: center;
}

.mt-20 {
  margin-top: 20px;
}

.mb-20 {
  margin-bottom: 20px;
}

.full-width-img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

/* ===== JAVASCRIPT RELATED STYLES ===== */
.hamburger.active span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

/* ===== EQUIPMENT PAGE STYLES ===== */
.equipment-features {
  list-style-type: none;
  margin-top: 15px;
}

.equipment-features li {
  padding: 5px 0;
  position: relative;
  padding-left: 20px;
}

.equipment-features li:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

/* ===== SERVICES PAGE STYLES ===== */
.service-details {
  list-style-type: none;
  margin-top: 15px;
}

.service-details li {
  padding: 5px 0;
  position: relative;
  padding-left: 20px;
}

.service-details li:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

.service-area-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
  list-style-type: none;
  margin: 20px 0;
}

.service-area-list li {
  padding: 8px 15px;
  background-color: var(--light-bg);
  border-radius: var(--border-radius);
  text-align: center;
}

/* ===== ABOUT PAGE STYLES ===== */
.mission-values-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.values-list {
  list-style-type: none;
}

.values-list li {
  padding: 8px 0;
  position: relative;
}

.team-grid {
  margin-top: 30px;
}

.team-title {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 10px;
}

.team-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 20px;
}

.cert-list {
  list-style-type: none;
  margin: 20px 0;
}

.cert-list li {
  padding: 8px 0;
  position: relative;
  padding-left: 25px;
}

.cert-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

.testimonial-content {
  font-style: italic;
  margin-bottom: 15px;
}

.testimonial-author {
  text-align: right;
}

.location-info {
  padding: 20px;
  background-color: var(--light-bg);
  border-radius: var(--border-radius);
}

.location-info h3 {
  margin-bottom: 15px;
}

.location-info h4 {
  margin: 20px 0 10px;
}

.location-info p {
  margin-bottom: 10px;
}

/* Additional responsive adjustments */
@media (max-width: 768px) {
  .mission-values-content {
    grid-template-columns: 1fr;
  }

  .service-area-list {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
}