/* styles.css - modern, corporate, trustworthy, full-width desktop layout */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #ffffff;
  color: #1e2a41;
  line-height: 1.5;
  scroll-behavior: smooth;
}

.site-container {
  width: 100%;
  overflow-x: hidden;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ----- TOP CONTACT BAR ----- */
.top-bar {
  background-color: #ffffff;
  border-bottom: 1px solid #eef2f6;
  padding: 14px 0;
  box-shadow: 0 1px 2px rgba(0,0,0,0.02);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  background: #0a5c8e;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: white;
  font-size: 22px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.02);
}

.logo-text {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: #0b2b3f;
}

.logo-text span {
  color: #0a6e9e;
  font-weight: 700;
}

.contact-info-row {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: #2c3e4e;
}

.contact-item i {
  color: #0a6e9e;
  font-size: 15px;
  width: 18px;
}

.contact-item.hours {
  font-weight: 500;
  background: #f8fafc;
  padding: 4px 12px;
  border-radius: 30px;
}

.btn-call-us {
  background-color: #136b9c;
  color: white;
  padding: 10px 24px;
  border-radius: 40px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 3px 6px rgba(0,0,0,0.05);
  letter-spacing: 0.2px;
}

.btn-call-us:hover {
  background-color: #0a547c;
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.08);
}

/* ----- HAMBURGER MENU (hidden on desktop) ----- */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
  z-index: 200;
}

.hamburger-line {
  width: 28px;
  height: 3px;
  background-color: #0b2b3f;
  border-radius: 4px;
  transition: all 0.3s ease;
}

/* ----- BLUE NAVIGATION MENU ----- */
.main-nav {
  background-color: #0b5a82;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  display: flex;
  justify-content: center;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
  flex-wrap: wrap;
  padding: 0;
  margin: 0;
}

.nav-links li a {
  display: inline-block;
  padding: 16px 0;
  text-decoration: none;
  color: white;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.3px;
  transition: 0.2s;
  border-bottom: 3px solid transparent;
}

.nav-links li a:hover,
.nav-links li a.active {
  border-bottom-color: white;
  opacity: 0.95;
}

/* ----- RESPONSIVE STYLES (Mobile) ----- */
@media (max-width: 768px) {
  /* Hide desktop contact items (email, timing, button) */
  .desktop-only {
    display: none !important;
  }
  
  /* Show hamburger button */
  .hamburger {
    display: flex !important;
  }
  
  /* Hamburger animation (open state) */
  .hamburger.open .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  
  .hamburger.open .hamburger-line:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.open .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }
  
  /* Mobile navigation menu - dropdown style */
  .main-nav {
    position: relative;
  }
  
  .nav-container {
    position: relative;
    padding: 0;
  }
  
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #0b5a82;
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
    z-index: 99;
    width: 100%;
  }
  
  .nav-links.open {
    max-height: 400px;
  }
  
  .nav-links li {
    width: 100%;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  
  .nav-links li a {
    display: block;
    padding: 14px 24px;
    border-bottom: none;
    border-left: 3px solid transparent;
  }
  
  .nav-links li a:hover,
  .nav-links li a.active {
    border-bottom-color: transparent;
    border-left-color: white;
    background-color: rgba(255,255,255,0.08);
  }
  
  /* Top bar adjustments for mobile */
  .top-bar-inner {
    justify-content: space-between;
  }
  
  .logo-text {
    font-size: 20px;
  }
  
  .logo-icon {
    width: 34px;
    height: 34px;
    font-size: 18px;
  }
}

/* ----- HERO SECTION ----- */
.hero {
  position: relative;
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center 35%;
  min-height: 620px;
  display: flex;
  align-items: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.55);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-text {
  max-width: 620px;
  color: white;
}

.hero-heading {
  font-size: 64px;
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 1.2;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.hero-subtitle {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 32px;
  opacity: 0.92;
  line-height: 1.4;
}

.btn-primary {
  background-color: #0f6b9e;
  color: white;
  padding: 14px 34px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  border: none;
}

.btn-primary:hover {
  background-color: #0a547c;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

/* Slider arrows */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(6px);
  width: 48px;
  height: 48px;
  border-radius: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: 0.2s;
  z-index: 10;
  color: white;
  font-size: 22px;
  border: 1px solid rgba(255,255,255,0.3);
}

.slider-arrow:hover {
  background: rgba(15, 107, 158, 0.7);
  backdrop-filter: blur(4px);
}

.arrow-left {
  left: 24px;
}

.arrow-right {
  right: 24px;
}

/* ----- Section Shared Styles ----- */
section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 52px;
}

.section-tag {
  display: inline-block;
  background: #eef2fa;
  color: #0a6e9e;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.section-header h2 {
  font-size: 38px;
  font-weight: 700;
  color: #1e2a41;
  margin-bottom: 16px;
}

.section-divider {
  width: 70px;
  height: 4px;
  background: #0f6b9e;
  margin: 0 auto;
  border-radius: 4px;
}

/* ----- About Us Section ----- */
/* ----- ABOUT US SECTION ----- */
.about-section {
  padding: 80px 0;
  background-color: #ffffff;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

.section-header {
  text-align: center;
  margin-bottom: 52px;
}

.section-tag {
  display: inline-block;
  background: #eef2fa;
  color: #0a6e9e;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.section-header h2 {
  font-size: 38px;
  font-weight: 700;
  color: #1e2a41;
  margin-bottom: 16px;
}

.section-divider {
  width: 70px;
  height: 4px;
  background: #0f6b9e;
  margin: 0 auto;
  border-radius: 4px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-lead {
  font-size: 20px;
  font-weight: 600;
  color: #0f6b9e;
  margin-bottom: 20px;
  line-height: 1.4;
}

.about-content p {
  margin-bottom: 20px;
  color: #2c3e4e;
  line-height: 1.6;
}

.about-features-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 28px;
}

.about-features-list div {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  color: #1f3b4c;
}

.about-features-list i {
  color: #0f6b9e;
  font-size: 20px;
}

.about-image img {
  width: 100%;
  border-radius: 24px;
  box-shadow: 0 20px 35px -10px rgba(0,0,0,0.1);
  object-fit: cover;
}

/* Location & Phone Button Styles */
.about-contact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 2px solid #eef2f6;
}

.about-location {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 500;
  color: #2c3e4e;
  background: #f8fafc;
  padding: 10px 18px;
  border-radius: 40px;
}

.about-location i {
  color: #0f6b9e;
  font-size: 18px;
}

.about-phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: #136b9c;
  color: white;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.about-phone-btn:hover {
  background-color: #0a547c;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}

.about-phone-btn i {
  font-size: 16px;
}

/* Responsive adjustments for about section */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-image {
    order: -1;
  }
  .section-header h2 {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding: 60px 0;
  }
  .about-contact-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .about-location {
    width: 100%;
    justify-content: center;
  }
  .about-phone-btn {
    width: 100%;
    justify-content: center;
  }
  .container {
    padding: 0 24px;
  }
}

@media (max-width: 580px) {
  .section-header h2 {
    font-size: 28px;
  }
  .about-lead {
    font-size: 18px;
  }
}
/* ----- Services Section ----- */
.services-section {
  background-color: #f8fafd;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.service-card {
  background: white;
  padding: 36px 28px;
  border-radius: 28px;
  text-align: center;
  transition: all 0.25s ease;
  box-shadow: 0 5px 20px rgba(0,0,0,0.02);
  border: 1px solid #eef2f6;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 30px -12px rgba(0,0,0,0.08);
  border-color: #cddfe8;
}

.service-icon {
  background: #e9f0f5;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 60px;
  margin: 0 auto 24px;
}

.service-icon i {
  font-size: 36px;
  color: #0f6b9e;
}

.service-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #1f3b4c;
}

.service-card p {
  color: #4a627a;
  line-height: 1.55;
}

/* ----- Why Choose Us Section ----- */
.why-choose-section {
  background: #0b2a3b;
  color: white;
}

.light-header .section-tag {
  background: rgba(255,255,255,0.2);
  color: #c7e6ff;
}

.light-header h2 {
  color: white;
}

.light-divider {
  background: #66b5e0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 40px;
  margin-top: 20px;
}

.why-card {
  text-align: center;
  padding: 28px 20px;
  background: rgba(255,255,255,0.05);
  border-radius: 28px;
  transition: 0.2s;
}

.why-card:hover {
  background: rgba(255,255,255,0.1);
  transform: scale(1.02);
}

.why-icon {
  background: #1b5777;
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto 20px;
}

.why-icon i {
  font-size: 32px;
  color: white;
}

.why-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
}

.why-card p {
  color: #cfdfea;
  line-height: 1.55;
}

/* ----- Contact Section ----- */
.contact-section {
  background: white;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-detail-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact-icon-circle {
  width: 56px;
  height: 56px;
  background: #eef2fa;
  border-radius: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon-circle i {
  font-size: 24px;
  color: #0f6b9e;
}

.contact-detail-item h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #1e2a41;
}

.contact-detail-item p {
  font-size: 18px;
  font-weight: 600;
  color: #0b5a82;
  margin-bottom: 6px;
}

.contact-note {
  font-size: 13px;
  color: #6f8eaa;
}

.contact-message {
  display: flex;
  align-items: center;
}

.simple-cta-card {
  background: #f0f6fb;
  padding: 40px 36px;
  border-radius: 32px;
  text-align: center;
  width: 100%;
  box-shadow: 0 10px 25px -12px rgba(0,0,0,0.05);
}

.simple-cta-card i {
  font-size: 48px;
  color: #0f6b9e;
  margin-bottom: 20px;
}

.simple-cta-card h3 {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 18px;
  color: #1e2a41;
}

.simple-cta-card p {
  margin-bottom: 32px;
  color: #2c4c6e;
  line-height: 1.5;
}

.btn-call-large {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #0f6b9e;
  color: white;
  text-decoration: none;
  padding: 14px 32px;
  border-radius: 60px;
  font-weight: 700;
  margin: 8px 12px;
  transition: 0.2s;
  font-size: 16px;
}

.btn-call-large:hover {
  background: #09547c;
  transform: translateY(-2px);
}

.btn-email-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: #0f6b9e;
  border: 2px solid #0f6b9e;
  text-decoration: none;
  padding: 12px 28px;
  border-radius: 60px;
  font-weight: 700;
  margin: 8px 6px;
  transition: 0.2s;
}

.btn-email-outline:hover {
  background: #0f6b9e10;
  border-color: #0a547c;
  color: #09547c;
}

/* ----- Footer ----- */
.site-footer {
  background: #0b2a38;
  color: #bdd4e2;
  padding: 28px 0;
  border-top: 1px solid #1f4b60;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  color: #bdd4e2;
  text-decoration: none;
  font-size: 14px;
  transition: 0.2s;
}

.footer-links a:hover {
  color: white;
}

/* ----- Responsive Design (Tablet & Mobile) ----- */
@media (max-width: 1024px) {
  .container {
    padding: 0 24px;
  }
  .hero-heading {
    font-size: 52px;
  }
  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-image {
    order: -1;
  }
  .section-header h2 {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  .hero-heading {
    font-size: 40px;
  }
  .hero-subtitle {
    font-size: 18px;
  }
  .slider-arrow {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
  .arrow-left {
    left: 12px;
  }
  .arrow-right {
    right: 12px;
  }
  section {
    padding: 60px 0;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
  .btn-call-large, .btn-email-outline {
    display: block;
    margin: 12px auto;
    width: fit-content;
  }
}

@media (max-width: 580px) {
  .hero-heading {
    font-size: 32px;
  }
  .hero-text {
    max-width: 100%;
  }
  .section-header h2 {
    font-size: 28px;
  }
}