/*
Theme Name: Greene Services & Consulting
Theme URI: https://greene.vn
Author: Antigravity AI
Author URI: https://greene.vn
Description: WordPress Theme for Greene Consulting & Training Services featuring macOS Tahoe Liquid Glassmorphism UI, Auto-Scaling Responsive Logo Engine, Responsive Mobile Menu, WooCommerce Integration Gateways, User Login, & Multi-Language Support.
Version: 13.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: greene-theme
*/

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Brand Glow Colors */
  --glow-red: rgba(255, 59, 48, 0.4);
  --glow-blue: rgba(0, 122, 255, 0.45);
  --glow-green: rgba(52, 199, 89, 0.4);
  
  /* Text Colors */
  --text-white: #FFFFFF;
  --text-dim: rgba(255, 255, 255, 0.85);
  --text-muted: rgba(255, 255, 255, 0.65);
  
  /* Tahoe Glass Tokens */
  --glass-fill: rgba(255, 255, 255, 0.12);
  --glass-fill-hover: rgba(255, 255, 255, 0.18);
  --glass-border: rgba(255, 255, 255, 0.25);
  --glass-border-light: rgba(255, 255, 255, 0.35);
  --glass-blur: blur(32px) saturate(210%);
  --glass-radius-lg: 20px;
  --glass-radius-md: 16px;
  --glass-radius-pill: 9999px;
  --glass-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: #060913;
  color: var(--text-white);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Fluid Mesh Canvas Background */
.tahoe-fluid-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
  background: #060913;
  overflow: hidden;
}

.tahoe-glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.85;
  animation: liquidMesh 20s ease-in-out infinite alternate;
}

.orb-red {
  top: -15%;
  left: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(255, 45, 85, 0.7) 0%, rgba(255, 120, 0, 0.4) 50%, transparent 75%);
}

.orb-blue {
  top: 10%;
  left: 25%;
  width: 65vw;
  height: 65vw;
  background: radial-gradient(circle, rgba(0, 110, 255, 0.8) 0%, rgba(0, 200, 255, 0.4) 50%, transparent 75%);
  animation-delay: -6s;
}

.orb-green {
  top: 35%;
  right: -15%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(0, 210, 100, 0.7) 0%, rgba(52, 199, 89, 0.3) 50%, transparent 75%);
  animation-delay: -12s;
}

@keyframes liquidMesh {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(4%, 6%) scale(1.08); }
  100% { transform: translate(-3%, -4%) scale(0.96); }
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ====================================================== */
/* DYNAMIC AUTO-SCALING RESPONSIVE LOGO ENGINE */
/* ====================================================== */

.brand-logo, 
.custom-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  max-height: 48px;
}

.brand-logo-img,
.custom-logo,
.site-logo img {
  max-height: 38px !important;
  width: auto !important;
  max-width: 240px !important;
  object-fit: contain !important;
  object-position: left center !important;
  border-radius: 6px;
  transition: transform 0.3s ease;
}

.brand-logo-img:hover,
.custom-logo:hover {
  transform: scale(1.03);
}

.footer-brand-logo-img,
.footer-logo img {
  max-height: 44px !important;
  width: auto !important;
  max-width: 260px !important;
  object-fit: contain !important;
  object-position: left center !important;
  border-radius: 6px;
}

.brand-title {
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 1.35rem;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}

/* Floating Glass Header Bar */
.header-tahoe {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 1240px;
  z-index: 1000;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--glass-radius-pill);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border-light);
  box-shadow: var(--glass-shadow);
  transition: all var(--transition);
}

.header-brand-wrap {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-dim);
  font-weight: 600;
  font-size: 0.9rem;
  transition: color var(--transition);
}

.nav-links a:hover, .nav-links a.active {
  color: #FFFFFF;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.mobile-menu-toggle {
  display: none;
}

.lang-select-glass {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  border-radius: var(--glass-radius-pill);
  padding: 6px 12px;
  font-size: 0.85rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  font-family: var(--font-main);
  backdrop-filter: blur(10px);
}

.lang-select-glass option {
  background: #0B0F19;
  color: #FFFFFF;
}

.btn-icon-glass {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  cursor: pointer;
  position: relative;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-icon-glass:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.05);
}

.cart-count-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #FF1A55;
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 800;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #060913;
}

.btn-get-started {
  padding: 8px 20px;
  border-radius: var(--glass-radius-pill);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-get-started:hover {
  background: rgba(255, 255, 255, 0.28);
  border-color: rgba(255, 255, 255, 0.7);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-tahoe {
  padding-top: 145px;
  padding-bottom: 35px;
  text-align: center;
}

.hero-headline {
  font-size: 3.4rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #FFFFFF;
  margin-bottom: 14px;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero-subhead {
  font-size: 1.15rem;
  color: var(--text-dim);
  max-width: 680px;
  margin: 0 auto 44px auto;
  font-weight: 400;
}

/* Clickable Glass Cards */
.card-clickable-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.card-learn-more-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.875rem;
  font-weight: 700;
  color: #00C8FF;
  transition: transform var(--transition), color var(--transition);
}

.tahoe-glass-card:hover .card-learn-more-link,
.module-card:hover .card-learn-more-link {
  transform: translateX(4px);
  color: #FFFFFF;
}

/* Main Category Cards Grid */
.main-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 44px;
}

.tahoe-glass-card {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--glass-radius-lg);
  padding: 28px;
  text-align: left;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.tahoe-glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.5) 50%, transparent 100%);
  pointer-events: none;
}

.tahoe-glass-card:hover {
  transform: translateY(-6px);
  background: var(--glass-fill-hover);
  border-color: rgba(255, 255, 255, 0.45);
}

.card-header-flex {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.glass-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  flex-shrink: 0;
}

.card-category-label {
  font-size: 1.25rem;
  font-weight: 700;
  color: #FFFFFF;
}

.card-main-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.card-desc-text {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.card-consulting:hover { box-shadow: var(--glass-shadow), 0 0 35px var(--glow-red); }
.card-training:hover { box-shadow: var(--glass-shadow), 0 0 35px var(--glow-blue); }
.card-resources:hover { box-shadow: var(--glass-shadow), 0 0 35px var(--glow-green); }

/* Public Training Modules Section */
.modules-section {
  margin-bottom: 60px;
}

.modules-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 16px;
}

.section-label {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.filter-pill-group {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border-radius: var(--glass-radius-pill);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.filter-tab {
  padding: 8px 18px;
  border-radius: var(--glass-radius-pill);
  border: none;
  background: transparent;
  color: var(--text-dim);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition);
}

.filter-tab.active, .filter-tab:hover {
  background: rgba(255, 255, 255, 0.22);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.modules-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.module-card {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--glass-radius-lg);
  padding: 24px 28px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

.module-card:hover {
  transform: translateY(-6px);
  background: var(--glass-fill-hover);
  border-color: rgba(255, 255, 255, 0.4);
}

.module-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.module-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFFFFF;
}

.glass-icon-box-sm {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
}

.module-date-pill {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  padding: 4px 12px;
  border-radius: var(--glass-radius-pill);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.module-course-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.module-course-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.module-online:hover { box-shadow: var(--glass-shadow), 0 0 35px var(--glow-red); }
.module-onsite:hover { box-shadow: var(--glass-shadow), 0 0 35px var(--glow-blue); }
.module-offline:hover { box-shadow: var(--glass-shadow), 0 0 35px var(--glow-green); }

/* Footer Section */
.footer-tahoe {
  padding: 28px 0;
  background: rgba(6, 9, 19, 0.6);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 40px;
}

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

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-nav {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}

.footer-nav a:hover { color: #FFFFFF; }

.footer-socials {
  display: flex;
  align-items: center;
  gap: 16px;
}

.social-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 1.1rem;
  transition: color var(--transition);
}

.social-link:hover { color: #FFFFFF; }

.copyright-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Modals */
.glass-modal-backdrop {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  background: rgba(6, 9, 19, 0.75) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  z-index: 99999 !important;
  display: none !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 20px !important;
}

.glass-modal-backdrop.active {
  display: flex !important;
  animation: fadeInModal 0.3s ease-out forwards;
}

.glass-modal-content {
  width: 100% !important;
  max-width: 520px !important;
  background: rgba(18, 24, 42, 0.94) !important;
  backdrop-filter: blur(36px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(36px) saturate(200%) !important;
  border-radius: 24px !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.3) !important;
  padding: 36px !important;
  position: relative !important;
  color: #FFFFFF !important;
}

.modal-close-btn {
  position: absolute !important;
  top: 18px !important;
  right: 18px !important;
  width: 32px !important;
  height: 32px !important;
  border-radius: 50% !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  background: rgba(255, 255, 255, 0.1) !important;
  color: #FFFFFF !important;
  font-size: 1.2rem !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
}

.modal-close-btn:hover {
  background: rgba(255, 59, 48, 0.8) !important;
  border-color: rgba(255, 59, 48, 1) !important;
}

.form-group {
  margin-bottom: 18px !important;
  text-align: left !important;
}

.form-label {
  display: block !important;
  font-weight: 600 !important;
  font-size: 0.875rem !important;
  color: rgba(255, 255, 255, 0.9) !important;
  margin-bottom: 6px !important;
}

.form-control {
  width: 100% !important;
  padding: 12px 16px !important;
  border-radius: 12px !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  background: rgba(255, 255, 255, 0.08) !important;
  color: #FFFFFF !important;
  font-family: var(--font-main) !important;
  font-size: 0.95rem !important;
  outline: none !important;
  transition: all 0.2s ease !important;
}

.form-control:focus {
  border-color: #0066FF !important;
  background: rgba(255, 255, 255, 0.14) !important;
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.3) !important;
}

.btn-tahoe-sunset {
  width: 100% !important;
  padding: 14px !important;
  border-radius: 9999px !important;
  background: linear-gradient(135deg, #0066FF 0%, #00C8FF 100%) !important;
  color: #FFFFFF !important;
  font-weight: 700 !important;
  font-size: 0.95rem !important;
  border: none !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.4) !important;
}

.btn-tahoe-sunset:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 12px 30px rgba(0, 102, 255, 0.6) !important;
}

@keyframes fadeInModal {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

/* ====================================================== */
/* RESPONSIVE MOBILE LAYOUT (USER SPECIFIC DIRECTIVE) */
/* ====================================================== */

@media (max-width: 768px) {
  /* 1. Header: Logo centered on top, 3-bar hamburger icon on right */
  .header-tahoe {
    flex-direction: column !important;
    align-items: center !important;
    padding: 14px 18px !important;
    top: 10px !important;
    width: calc(100% - 24px) !important;
    border-radius: 20px !important;
  }

  .header-brand-wrap {
    width: 100% !important;
    display: flex !important;
    justify-content: center !important;
    margin-bottom: 8px !important;
  }

  .header-actions {
    width: 100% !important;
    display: flex !important;
    justify-content: center !important;
    gap: 8px !important;
  }

  .mobile-menu-toggle {
    display: flex !important;
  }

  .btn-get-started {
    font-size: 0.75rem !important;
    padding: 6px 14px !important;
  }

  /* Collapsible Glass Mobile Menu (Group 3 vạch ngang) */
  .nav-container {
    display: none !important;
    width: 100% !important;
    margin-top: 12px !important;
  }

  .nav-container.mobile-open {
    display: flex !important;
    flex-direction: column !important;
    background: rgba(12, 16, 28, 0.95) !important;
    backdrop-filter: blur(32px) saturate(200%) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    border-radius: 16px !important;
    padding: 16px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5) !important;
  }

  .nav-links {
    flex-direction: column !important;
    gap: 14px !important;
    width: 100% !important;
    text-align: center !important;
  }

  .nav-links a {
    display: block !important;
    padding: 8px 0 !important;
    font-size: 1rem !important;
  }

  /* 2. Hero & Body Layout: 6 Rectangular Cards Stacked Vertically */
  .hero-tahoe {
    padding-top: 175px !important;
  }

  .hero-headline {
    font-size: 2.1rem !important;
  }

  .hero-subhead {
    font-size: 0.95rem !important;
    margin-bottom: 30px !important;
  }

  /* 6 Field/Domain Rectangles stacked vertically from top to bottom */
  .main-cards-grid,
  .modules-cards-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 20px !important;
    width: 100% !important;
  }

  .tahoe-glass-card,
  .module-card {
    width: 100% !important;
    padding: 22px !important;
  }

  .modules-header-bar {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: 12px !important;
  }

  /* 3. Footer: Centered Copyright */
  .footer-content {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: 16px !important;
  }

  .footer-brand {
    justify-content: center !important;
  }

  .footer-nav {
    flex-wrap: wrap !alignment;
    justify-content: center !important;
    gap: 14px !important;
  }

  .copyright-text {
    display: block !important;
    text-align: center !important;
    font-size: 0.85rem !important;
    color: rgba(255, 255, 255, 0.7) !important;
  }
}