/* CSS reset and base */
    * { margin: 0; padding: 0; box-sizing: border-box; }
    :root {
      --red-primary: #8B0000;
      --red-mid: #B22222;
      --red-dark: #5C0000;
      --red-shadow: #2C0000;
      --white: #FFFFFF;
      --off-white: #FDF5F5;
      --light-grey: #F4EEEE;
      --text-dark: #1A0000;
      --text-mid: #4A1010;
      --text-muted: #888888;
      --border: rgba(139,0,0,0.20);
      --red-glow: 0 4px 24px rgba(139,0,0,0.18);
      
      --font-heading: 'Cormorant Garamond', serif;
      --font-nav: 'Montserrat', sans-serif;
      --font-body: 'Lato', sans-serif;
    }
    body {
      font-family: var(--font-body);
      color: var(--text-dark);
      background-color: var(--white);
      line-height: 1.6;
      overflow-x: hidden;
    }
    h1, h2, h3, h4, h5, h6 {
      font-family: var(--font-heading);
      color: var(--red-primary);
    }
    a { text-decoration: none; }
    ul { list-style: none; }
    .btn {
      font-family: var(--font-nav);
      display: inline-block;
      text-align: center;
      cursor: pointer;
      border-radius: 6px;
      transition: all 0.3s ease;
      font-weight: 600;
      padding: 12px 24px;
      font-size: 13px;
      border: 1px solid transparent;
    }
    .btn-red-solid {
      background-color: var(--red-primary);
      color: var(--white);
      border-color: var(--red-primary);
    }
    .btn-red-solid:hover {
      background-color: var(--red-mid);
      border-color: var(--red-mid);
    }
    .btn-red-outline {
      background-color: transparent;
      color: var(--red-primary);
      border-color: var(--red-primary);
    }
    .btn-red-outline:hover {
      background-color: var(--red-primary);
      color: var(--white);
    }
    .btn-white-solid {
      background-color: var(--white);
      color: var(--red-primary);
      border-color: var(--white);
    }
    .btn-white-solid:hover {
      box-shadow: var(--red-glow);
      transform: translateY(-2px);
    }
    .btn-white-outline {
      background-color: transparent;
      color: var(--white);
      border-color: var(--white);
    }
    .btn-white-outline:hover {
      background-color: var(--white);
      color: var(--red-primary);
    }

    /* Common Section Styles */
    section {
      padding: 80px 5%;
    }
    .section-header {
      text-align: center;
      margin-bottom: 50px;
    }
    .section-title {
      font-size: 44px;
      font-weight: 700;
      margin-bottom: 20px;
    }
    .section-divider {
      width: 60px;
      height: 3px;
      background-color: var(--red-primary);
      margin: 0 auto;
    }

    /* Navigation */
    .navbar {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      background-color: var(--white);
      border-bottom: 2px solid var(--red-primary);
      z-index: 1000;
      transition: box-shadow 0.3s ease;
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 5%;
      
    }
    .navbar.scrolled {
      box-shadow: 0 2px 20px rgba(139,0,0,0.10);
    }
    .nav-logo {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }
    .nav-logo img { height: auto; max-height: 120px; display: block; }
    .logo-text-1 {
      font-family: var(--font-heading);
      font-size: 28px;
      font-weight: 700;
      color: var(--red-primary);
      line-height: 1;
    }
    .logo-text-2 {
      font-family: var(--font-nav);
      font-size: 11px;
      color: var(--red-dark);
      letter-spacing: 4px;
    }
    
    /* Navbar Logo Image */
    .nav-logo { display: flex; align-items: center; gap: 12px; }
    .nav-logo-img { width: 256px; height: auto; object-fit: contain; flex-shrink: 0; }
    .nav-logo-text { display: none; }
    @media (max-width: 768px) {
      .nav-logo-img { width: 144px; height: auto; }
    }

    .nav-links { display: flex; gap: 30px; }
    .nav-links a {
      font-family: var(--font-nav);
      font-size: 13px;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      color: var(--text-dark);
      position: relative;
      font-weight: 500;
      padding-bottom: 5px;
      transition: color 0.3s ease;
    }
    .nav-links a::after {
      content: '';
      position: absolute;
      width: 0;
      height: 2px;
      bottom: 0;
      left: 0;
      background-color: var(--red-primary);
      transition: width 0.3s ease;
    }
    .nav-links a:hover, .nav-links a.active { color: var(--red-primary); }
    .nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
    .nav-links a.active { font-weight: 700; }
    .nav-ctas { display: flex; gap: 15px; }
    .hamburger { display: none; font-size: 24px; color: var(--red-primary); cursor: pointer; }

    /* Mobile Nav Overlay */
    .mobile-nav-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      background-color: var(--white);
      z-index: 1001;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      transform: translateX(100%);
      transition: transform 0.4s ease;
    }
    .mobile-nav-overlay.open { transform: translateX(0); }
    .mobile-nav-overlay a {
      font-family: var(--font-nav);
      font-size: 20px;
      color: var(--red-primary);
      margin: 15px 0;
      text-transform: uppercase;
      letter-spacing: 2px;
    }
    .mobile-nav-close {
      position: absolute;
      top: 25px;
      right: 5%;
      font-size: 30px;
      color: var(--red-primary);
      cursor: pointer;
    }

    /* Section 1 - Page Hero */
    .projects-hero {
      position: relative;
      height: 60vh;
      min-height: 380px;
      margin-top: 100px;
      display: flex;
      justify-content: center;
      align-items: center;
      text-align: center;
      overflow: hidden;
      padding: 0 5%;
    }
    .ph-bg {
      position: absolute;
      inset: 0;
      background: url('../img/projects-hero.jpg') center/cover no-repeat;
      transform: scale(1.05);
      transition: transform 8s ease;
      z-index: 1;
    }
    .projects-hero:hover .ph-bg { transform: scale(1); }
    .ph-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(44,0,0,0.75) 0%, rgba(139,0,0,0.55) 100%);
      z-index: 2;
    }
    .projects-hero-content { position: relative; z-index: 3; }
    .ph-eyebrow {
      font-family: var(--font-nav);
      font-size: 11px;
      letter-spacing: 5px;
      color: rgba(255,255,255,0.70);
      text-transform: uppercase;
      margin-bottom: 12px;
      display: block;
    }
    .breadcrumb {
      font-family: var(--font-nav);
      font-size: 12px;
      color: rgba(255,255,255,0.60);
      margin-bottom: 15px;
      letter-spacing: 1px;
    }
    .breadcrumb a { color: var(--white); }
    .breadcrumb span { margin: 0 8px; }
    .projects-hero h1 {
      font-size: 66px;
      color: var(--white);
      font-weight: 700;
      margin-bottom: 18px;
      line-height: 1.05;
    }
    .projects-hero h1 span { color: rgba(255,200,200,0.90); }
    .projects-hero .hero-divider {
      width: 80px;
      height: 3px;
      background-color: rgba(255,255,255,0.45);
      margin: 0 auto 18px auto;
    }
    .projects-hero p {
      font-family: var(--font-heading);
      font-size: 20px;
      font-style: italic;
      color: rgba(255,255,255,0.85);
    }
    @media (max-width: 768px) {
      .projects-hero { height: 50vh; }
      .projects-hero h1 { font-size: 42px; }
      .projects-hero p { font-size: 17px; }
    }

    /* Section 2 - Filter Bar */
    .filter-bar {
      position: sticky;
      top: 82px; /* Below navbar */
      background-color: var(--white);
      border-bottom: 2px solid var(--red-primary);
      box-shadow: 0 2px 12px rgba(0,0,0,0.08);
      z-index: 900;
      padding: 15px 5%;
      display: flex;
      align-items: center;
      gap: 20px;
      overflow-x: auto;
      white-space: nowrap;
    }
    /* Hide scrollbar for clean look */
    .filter-bar::-webkit-scrollbar { display: none; }
    .filter-bar { -ms-overflow-style: none; scrollbar-width: none; }
    
    .filter-label {
      font-family: var(--font-nav);
      font-size: 11px;
      color: var(--text-muted);
      letter-spacing: 2px;
      font-weight: 600;
    }
    .filter-pills {
      display: flex;
      gap: 10px;
    }
    .filter-pill {
      background-color: var(--white);
      color: var(--red-primary);
      border: 1px solid var(--red-primary);
      padding: 8px 16px;
      border-radius: 20px;
      font-family: var(--font-nav);
      font-size: 12px;
      cursor: pointer;
      transition: all 0.3s ease;
    }
    .filter-pill.active {
      background-color: var(--red-primary);
      color: var(--white);
      font-weight: 700;
    }

    /* Section 3 - Projects Grid */
    .projects-section {
      background-color: var(--off-white);
    }
    .projects-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
      max-width: 1200px;
      margin: 0 auto;
    }
    .p-card {
      background-color: var(--white);
      box-shadow: 0 4px 15px rgba(0,0,0,0.05);
      border-radius: 6px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: transform 0.3s ease, opacity 0.4s ease;
    }
    .p-card.hide {
      display: none;
    }
    .p-card:hover {
      box-shadow: var(--red-glow);
      transform: translateY(-4px);
    }
    
    /* Image Area */
    .p-image {
      height: 200px;
      background-color: var(--light-grey);
      position: relative;
      display: flex;
      justify-content: center;
      align-items: center;
      overflow: hidden;
    }
    .p-icon {
      width: 0; height: 0;
      border-left: 25px solid transparent;
      border-right: 25px solid transparent;
      border-bottom: 35px solid var(--red-primary);
      opacity: 0.2;
      position: relative;
      z-index: 2;
    }
    .p-watermark {
      position: absolute;
      font-family: var(--font-heading);
      font-size: 40px;
      color: var(--red-primary);
      opacity: 0.10;
      font-weight: 700;
      white-space: nowrap;
      z-index: 1;
      text-transform: uppercase;
    }
    .badge-number {
      position: absolute;
      top: 15px; left: 15px;
      background-color: var(--white);
      color: var(--red-primary);
      font-family: var(--font-nav);
      font-size: 11px;
      font-weight: 700;
      padding: 4px 8px;
      border-radius: 4px;
      z-index: 5;
    }
    .badge-status {
      position: absolute;
      top: 15px; right: 15px;
      color: var(--white);
      font-family: var(--font-nav);
      font-size: 10px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 12px;
      letter-spacing: 1px;
      z-index: 5;
    }
    .status-ongoing { background-color: var(--red-primary); }
    .status-completed { background-color: #4A4A4A; }
    .status-soldout { background-color: var(--text-muted); }

    /* Card Body */
    .p-body {
      padding: 22px;
      flex-grow: 1;
    }
    .p-type {
      font-family: var(--font-nav);
      font-size: 11px;
      color: var(--red-primary);
      letter-spacing: 3px;
      text-transform: uppercase;
      display: block;
      margin-bottom: 8px;
    }
    .p-name {
      font-size: 24px;
      color: var(--text-dark);
      margin-bottom: 5px;
    }
    .p-loc {
      font-family: var(--font-nav);
      font-size: 12px;
      color: var(--red-primary);
    }
    .p-body hr {
      border: none;
      border-top: 1px solid var(--border);
      margin: 15px 0;
    }
    .p-price {
      font-size: 28px;
      color: var(--red-primary);
      font-weight: 700;
      margin-bottom: 15px;
      line-height: 1;
    }
    .p-chips {
      display: flex;
      gap: 8px;
      margin-bottom: 15px;
      flex-wrap: wrap;
    }
    .p-chip {
      background-color: var(--light-grey);
      color: var(--text-muted);
      font-family: var(--font-nav);
      font-size: 11px;
      padding: 4px 10px;
      border-radius: 12px;
    }
    .p-desc {
      font-size: 14px;
      color: var(--text-mid);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      line-height: 1.6;
    }

    /* Card Footer */
    .p-footer {
      background-color: var(--off-white);
      border-top: 1px solid var(--border);
      padding: 14px 22px;
      display: flex;
      gap: 10px;
    }
    .p-footer .btn {
      flex: 1;
      padding: 10px 0;
      font-size: 12px;
    }

    /* Section 4 - Brochure Download Panel */
    .brochure-panel {
      background-color: var(--red-primary);
      padding: 80px 5%;
    }
    .bp-header {
      text-align: center;
      margin-bottom: 40px;
    }
    .bp-header h2 {
      font-size: 38px;
      color: var(--white);
      margin-bottom: 10px;
    }
    .bp-header p {
      font-size: 16px;
      color: rgba(255,255,255,0.70);
    }
    .bp-container {
      background-color: var(--white);
      max-width: 900px;
      margin: 0 auto;
      border-radius: 6px;
      overflow: hidden;
      box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    }
    .bp-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 16px 24px;
      border-bottom: 1px solid var(--border);
      transition: background-color 0.3s;
    }
    .bp-row:last-child {
      border-bottom: none;
    }
    .bp-row:hover {
      background-color: var(--off-white);
    }
    .bp-left {
      display: flex;
      align-items: center;
      gap: 15px;
    }
    .bp-name {
      font-family: var(--font-nav);
      font-size: 14px;
      color: var(--text-dark);
      font-weight: 700;
    }
    .bp-tag {
      background-color: var(--red-primary);
      color: var(--white);
      font-family: var(--font-nav);
      font-size: 10px;
      padding: 3px 8px;
      border-radius: 12px;
      text-transform: uppercase;
    }
    .bp-actions {
      display: flex;
      gap: 10px;
    }
    .bp-actions .btn {
      padding: 8px 15px;
      font-size: 12px;
    }

    /* Section 5 - Free Site Visit Form */
    .site-visit {
      background-color: var(--white);
      padding: 80px 5%;
    }
    .sv-card {
      max-width: 680px;
      margin: 0 auto;
      background-color: var(--white);
      border-top: 5px solid var(--red-primary);
      box-shadow: 0 4px 20px rgba(0,0,0,0.08);
      border-radius: 6px;
      padding: 50px 40px;
      text-align: center;
    }
    .sv-card h2 {
      font-size: 32px;
      color: var(--red-primary);
      margin-bottom: 5px;
    }
    .sv-card p {
      font-size: 14px;
      color: var(--text-muted);
      margin-bottom: 30px;
    }
    .sv-form {
      text-align: left;
    }
    .form-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
      margin-bottom: 20px;
    }
    .form-group {
      margin-bottom: 20px;
    }
    .form-group.full {
      grid-column: 1 / -1;
    }
    .sv-form input, .sv-form select {
      width: 100%;
      padding: 12px 15px;
      font-family: var(--font-body);
      font-size: 14px;
      border: 1px solid var(--border);
      border-radius: 4px;
      outline: none;
      background-color: var(--white);
      color: var(--text-dark);
    }
    .sv-form input:focus, .sv-form select:focus {
      border-color: var(--red-primary);
    }
    .sv-form .btn {
      width: 100%;
      padding: 16px;
      font-size: 15px;
      margin-top: 10px;
    }
    .sv-success {
      display: none;
      padding: 40px 0;
    }
    .sv-success h3 {
      font-size: 24px;
      color: #2e7d32; /* Green success color */
      margin-bottom: 10px;
    }
    .sv-success p {
      color: var(--text-dark);
      margin: 0;
    }

    /* Brochure Modal */
    .modal-overlay {
      position: fixed;
      top: 0; left: 0; width: 100%; height: 100%;
      background-color: rgba(0,0,0,0.6);
      z-index: 2000;
      display: none;
      justify-content: center;
      align-items: center;
    }
    .modal-overlay.open {
      display: flex;
    }
    .modal-card {
      background-color: var(--white);
      padding: 40px;
      border-radius: 6px;
      border-top: 4px solid var(--red-primary);
      width: 90%;
      max-width: 400px;
      position: relative;
    }
    .modal-close {
      position: absolute;
      top: 15px; right: 20px;
      font-size: 24px;
      color: var(--text-muted);
      cursor: pointer;
    }
    .modal-card h3 {
      font-size: 24px;
      color: var(--red-primary);
      margin-bottom: 15px;
      text-align: center;
    }

    /* CTA Banner & Footer Styles (Same as before) */
    .cta-banner {
      background-color: var(--red-dark);
      padding: 80px 5%;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .cta-banner::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      background: repeating-linear-gradient(45deg, rgba(255,255,255,0.04) 0px, rgba(255,255,255,0.04) 2px, transparent 2px, transparent 15px);
    }
    .cta-content { position: relative; z-index: 2; }
    .cta-banner h2 { font-size: 44px; color: var(--white); margin-bottom: 15px; }
    .cta-banner p { font-size: 16px; color: rgba(255,255,255,0.80); margin-bottom: 30px; }
    .cta-btns { display: flex; justify-content: center; gap: 15px; }

    .footer { background-color: var(--red-shadow); color: var(--white); border-top: 4px solid var(--red-primary); }
    .footer-top { padding: 60px 5%; display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; }
    .footer-col h4 { font-family: var(--font-nav); font-size: 12px; color: var(--red-mid); letter-spacing: 3px; margin-bottom: 20px; }
    .footer-brand .logo-text-1 { color: var(--white); }
    .footer-brand .logo-text-2 { color: var(--red-mid); }
    .footer-tagline { font-family: var(--font-heading); font-size: 16px; font-style: italic; margin-top: 10px; margin-bottom: 15px; }
    .footer-desc { font-size: 13px; color: rgba(255,255,255,0.65); margin-bottom: 20px; line-height: 1.6; }
    .social-links { display: flex; gap: 15px; }
    .social-links a { color: var(--white); font-size: 13px; font-family: var(--font-nav); transition: color 0.3s; }
    .social-links a:hover { color: var(--red-mid); }
    .footer-col ul li { margin-bottom: 12px; }
    .footer-col ul a, .footer-col .contact-info p, .footer-col .contact-info a { font-size: 14px; color: var(--white); transition: color 0.3s; }
    .footer-col ul a:hover, .footer-col .contact-info a:hover { color: var(--red-mid); }
    .contact-info p { margin-bottom: 12px; display: flex; align-items: flex-start; gap: 10px; }
    .footer-bottom { background-color: var(--text-dark); padding: 20px 5%; display: flex; justify-content: space-between; align-items: center; }
    .footer-bottom p { font-size: 12px; color: var(--text-muted); }
    .footer-links a { font-size: 12px; color: var(--red-mid); margin-left: 15px; }
    .footer-links a:hover { color: var(--white); }

    /* Floating Action Buttons */
    .fab-container { position: fixed; bottom: 30px; right: 30px; display: flex; flex-direction: column; gap: 12px; z-index: 1000; }
    .fab { width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 20px; box-shadow: 0 4px 16px rgba(139,0,0,0.40); transition: transform 0.3s ease; text-decoration: none; position: relative; }
    .fab:hover { transform: scale(1.10); }
    .fab-call { background-color: var(--red-primary); }
    .fab-wa { background-color: var(--red-mid); }
    .pulse-ring { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border-radius: 50%; border: 2px solid var(--red-mid); animation: pulse 2s infinite; }
    @keyframes pulse { 0% { transform: scale(1); opacity: 0.8; } 100% { transform: scale(1.5); opacity: 0; } }

    /* Responsive */
    @media (max-width: 1024px) {
      .projects-grid { grid-template-columns: repeat(2, 1fr); }
      .bp-row { flex-direction: column; align-items: flex-start; gap: 15px; }
    }
    @media (max-width: 768px) {
      .nav-links, .nav-ctas { display: none; }
      .hamburger { display: block; }
      .projects-hero h1 { font-size: 40px; }
      .projects-grid { grid-template-columns: 1fr; }
      .form-grid { grid-template-columns: 1fr; }
      .sv-card { padding: 30px 20px; }
      .bp-actions { flex-direction: column; width: 100%; }
      .bp-actions .btn { width: 100%; }
      .footer-top { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 480px) {
      .footer-top { grid-template-columns: 1fr; }
      .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
      .cta-btns { flex-direction: column; }
    }