/* Carrick Group Website - Accessible Luxury Responsive Design System */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@600;700;800&family=Outfit:wght@400;500;600;700&display=swap');

:root {
  --color-navy-dark: #070F22;
  --color-navy-primary: #0A192F;
  --color-navy-card: #112240;
  --color-navy-light: #1D3557;
  --color-gold-primary: #D4AF37;
  --color-gold-bright: #FFD700;
  --color-gold-glow: #FDF0D5;
  --color-text-bright: #FFFFFF;
  --color-text-muted: #CBD5E1;
  --font-serif: 'Cinzel', serif, Georgia;
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-gold: 0 10px 30px -10px rgba(212, 175, 55, 0.4);
  --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.45);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px; /* Accessibility base size for browser zoom */
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-navy-dark);
  color: var(--color-text-bright);
  line-height: 1.7;
  overflow-x: hidden;
  overflow-wrap: break-word;
  word-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}

/* Headings Word Wrapping & Phrase Balancing */
h1, h2, h3, h4, h5, h6 {
  text-wrap: balance;
  overflow-wrap: break-word;
  word-break: normal;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Prevent awkward wrapping on numbers, emails & key brands */
.no-wrap, .phone-num, .brand-name, .brand-sub {
  white-space: nowrap;
}

/* Accessible High Contrast Cards */
.glass-card {
  background: rgba(17, 34, 64, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 215, 0, 0.5);
  box-shadow: 0 20px 45px rgba(212, 175, 55, 0.2);
}

/* Touch & Zoom Friendly Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.3px;
  border-radius: 35px;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  outline: none;
  text-align: center;
  white-space: nowrap;
  max-width: 100%;
}

.btn-gold {
  background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
  color: var(--color-navy-dark);
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover, .btn-gold:focus {
  background: linear-gradient(135deg, #FFF099 0%, #FFD700 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 215, 0, 0.5);
}

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

.btn-outline-gold:hover, .btn-outline-gold:focus {
  background: rgba(212, 175, 55, 0.18);
  color: #FFFFFF;
  border-color: #FFFFFF;
}

.btn-sm {
  min-height: 44px;
  padding: 10px 20px;
  font-size: 0.95rem;
}

/* Navigation Bar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(7, 15, 34, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1.5px solid rgba(212, 175, 55, 0.3);
  padding: 14px 0;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.2rem;
  color: #FFFFFF;
  letter-spacing: 1px;
}

.brand-sub {
  font-size: 0.75rem;
  color: var(--color-gold-bright);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.8vw, 24px);
  list-style: none;
}

.nav-links a {
  font-size: clamp(0.85rem, 0.95vw, 1.02rem);
  font-weight: 600;
  color: var(--color-text-bright);
  transition: color var(--transition-fast);
  padding: 6px 0;
  white-space: nowrap;
}

.nav-links a:hover, .nav-links a:focus {
  color: var(--color-gold-bright);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Touch Friendly Language Toggle with No Wrap */
.lang-btn {
  background: rgba(255, 215, 0, 0.12);
  border: 1.5px solid var(--color-gold-primary);
  color: var(--color-text-bright);
  padding: 8px 14px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
  min-height: 42px;
  white-space: nowrap;
}

.lang-btn:hover, .lang-btn:focus {
  border-color: var(--color-gold-bright);
  background: rgba(255, 215, 0, 0.25);
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

.mobile-toggle {
  display: none;
  font-size: 1.8rem;
  color: var(--color-gold-bright);
  cursor: pointer;
  padding: 6px 12px;
  user-select: none;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 88vh;
  padding-top: 150px;
  padding-bottom: 90px;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, rgba(7, 15, 34, 0.75) 0%, rgba(7, 15, 34, 0.96) 100%),
              url('../assets/hero-bg.jpg') center/cover no-repeat;
}

.hero-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 52px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 215, 0, 0.15);
  border: 1.5px solid var(--color-gold-primary);
  color: var(--color-gold-glow);
  padding: 8px 20px;
  border-radius: 25px;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 24px;
  white-space: nowrap;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.28;
  font-weight: 800;
  margin-bottom: 24px;
  color: #FFFFFF;
}

.hero p {
  font-size: 1.18rem;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  max-width: 640px;
  line-height: 1.8;
}

.hero-ctas {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 28px;
  border-top: 1.5px solid rgba(255, 255, 255, 0.15);
}

.stat-item h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-gold-bright);
  font-weight: 700;
}

.stat-item p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.45;
}

.hero-card {
  padding: 32px;
  text-align: center;
}

.hero-card-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

/* Section Header */
.section-padding {
  padding: 90px 24px;
}

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

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 56px auto;
}

.section-badge {
  color: var(--color-gold-bright);
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 2px;
  font-weight: 700;
  margin-bottom: 10px;
  display: block;
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: #FFFFFF;
  margin-bottom: 16px;
  font-weight: 800;
}

.section-header p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.about-img-box img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1.5px solid rgba(212, 175, 55, 0.4);
}

.about-credentials {
  list-style: none;
  margin-top: 28px;
}

.about-credentials li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
  font-size: 1.08rem;
  line-height: 1.6;
}

.about-credentials li::before {
  content: "✦";
  color: var(--color-gold-bright);
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  padding: 36px;
}

.service-icon {
  font-size: 2.8rem;
  margin-bottom: 18px;
  display: inline-block;
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.38rem;
  margin-bottom: 14px;
  color: #FFFFFF;
  font-weight: 700;
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 1.02rem;
  line-height: 1.7;
}

/* Offices Section */
.offices-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.office-card {
  padding: 36px;
}

.office-card h3 {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--color-gold-bright);
  margin-bottom: 20px;
  font-weight: 700;
}

.office-details p {
  font-size: 1.05rem;
  margin-bottom: 16px;
  color: var(--color-text-bright);
  line-height: 1.7;
}

/* Modal Form Accessibility */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  padding: 20px;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  width: 100%;
  max-width: 620px;
  padding: 40px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 2.2rem;
  background: none;
  border: none;
  color: #FFFFFF;
  cursor: pointer;
  padding: 8px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.98rem;
  color: var(--color-gold-bright);
  margin-bottom: 8px;
  font-weight: 600;
}

.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  background: rgba(7, 15, 34, 0.95);
  border: 1.5px solid rgba(212, 175, 55, 0.4);
  color: #FFFFFF;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  outline: none;
  font-size: 1.05rem;
  font-family: var(--font-sans);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--color-gold-bright);
  box-shadow: 0 0 12px rgba(255, 215, 0, 0.3);
}

/* Touch-Optimized Floating Quick Bar for Mobile & Desktop */
.floating-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.widget-btn {
  padding: 12px 22px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #FFFFFF;
  font-size: 0.98rem;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: transform var(--transition-fast);
  min-height: 50px;
  white-space: nowrap;
}

.widget-btn:hover {
  transform: scale(1.06);
}

.widget-wa {
  background: #25D366;
}

.widget-zalo {
  background: #0068FF;
}

/* Footer */
footer {
  border-top: 1.5px solid rgba(212, 175, 55, 0.25);
  padding: 40px 24px;
  text-align: center;
  background: var(--color-navy-dark);
}

footer p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* ---------------------------------------------------- */
/* SINGLE CODEBASE MOBILE RESPONSIVE MEDIA QUERIES      */
/* ---------------------------------------------------- */

@media (max-width: 1120px) {
  .brand-sub {
    display: none;
  }
}

@media (max-width: 1040px) {
  .hero-container, .about-grid, .offices-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(7, 15, 34, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 32px 24px;
    border-bottom: 2px solid var(--color-gold-primary);
    box-shadow: 0 20px 40px rgba(0,0,0,0.8);
    gap: 20px;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    font-size: 1.25rem;
    padding: 10px 0;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn {
    width: 100%;
  }
}

@media (max-width: 600px) {
  html {
    font-size: 15px;
  }

  .nav-container {
    padding: 0 16px;
  }

  .brand-logo img {
    height: 44px;
  }

  .brand-name {
    font-size: 1.05rem;
  }

  .lang-btn {
    padding: 8px 14px;
    font-size: 0.88rem;
  }

  .hero {
    padding-top: 130px;
    padding-bottom: 60px;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: center;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card, .office-card, .modal-box {
    padding: 24px;
  }

  .floating-widget {
    bottom: 16px;
    right: 16px;
    left: 16px;
    flex-direction: row;
  }

  .widget-btn {
    flex: 1;
  }
}