:root {
            --color-primary-dark: #1e3819;
            --color-primary: #2a4e23;
            --color-accent-sage: #4d7843;
            --color-accent-leaf: #6a9c5e;
            --color-bg-light: #f2f6f1;
            --color-bg-mint: #e6efe4;
            --color-surface: #ffffff;
            --color-text-dark: #1a2518;
            --color-text-muted: #3d4f3b;
            --color-border: #d2e0d0;

            --shadow-sm: 0 2px 8px rgba(30, 56, 25, 0.05);
            --shadow-md: 0 10px 25px rgba(30, 56, 25, 0.08);
            --shadow-lg: 0 20px 40px rgba(30, 56, 25, 0.12);

            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 22px;
            --radius-full: 9999px;

            --transition: all 0.3s ease;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--color-bg-light);
            color: var(--color-text-dark);
            line-height: 1.6;
            overflow-x: hidden;
        }

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

        img, svg {
            display: block;
        }

        /* Container & Grid Utility */
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header / Navbar */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: 80px;
            background-color: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-border);
            z-index: 1000;
            display: flex;
            align-items: center;
        }

        .navbar-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

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

        .logo-icon {
            width: 44px;
            height: 44px;
            /* display: flex;
            align-items: center;
            justify-content: center; */
            box-shadow: var(--shadow-sm);
        }

        .logo-svg {
            width: 100%;
            height: 100%;
        }

        .brand-name {
            font-size: 24px;
            font-weight: 800;
            color: var(--color-primary-dark);
            letter-spacing: -0.5px;
        }

        .brand-name span {
            color: var(--color-accent-leaf);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 32px;
            list-style: none;
        }

        .nav-link {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text-muted);
            transition: var(--transition);
        }

        .nav-link:hover {
            color: var(--color-primary);
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 24px;
            font-size: 15px;
            font-weight: 700;
            border-radius: var(--radius-md);
            transition: var(--transition);
            cursor: pointer;
            border: none;
            gap: 8px;
        }

        .btn-primary {
            background-color: var(--color-primary);
            color: var(--color-surface);
            box-shadow: 0 4px 14px rgba(42, 78, 35, 0.25);
        }

        .btn-primary:hover {
            background-color: var(--color-primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 18px rgba(30, 56, 25, 0.35);
        }

        .btn-secondary {
            background-color: var(--color-surface);
            color: var(--color-primary-dark);
            border: 1px solid var(--color-border);
        }

        .btn-secondary:hover {
            background-color: var(--color-bg-mint);
            border-color: var(--color-accent-leaf);
        }

        /* Hero Section */
        .hero-section {
            padding-top: 140px;
            padding-bottom: 90px;
            background: radial-gradient(circle at 80% 20%, rgba(230, 239, 228, 0.8) 0%, rgba(242, 246, 241, 1) 70%);
            position: relative;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 48px;
            align-items: center;
        }

        .badge-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--color-accent-leaf);
        }

        .hero-title {
            font-size: 48px;
            font-weight: 800;
            line-height: 1.15;
            color: var(--color-primary-dark);
            margin-bottom: 20px;
            letter-spacing: -1px;
        }

        .hero-title span {
            color: var(--color-accent-sage);
        }

        .hero-subtitle {
            font-size: 18px;
            color: var(--color-text-muted);
            margin-bottom: 32px;
            line-height: 1.6;
        }

        .hero-bullets {
            list-style: none;
            margin-bottom: 36px;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }

        .bullet-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-dark);
        }

        .bullet-icon {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background-color: var(--color-bg-mint);
            color: var(--color-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 900;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            align-items: center;
        }

        /* Hero Graphic Box */
        .hero-graphic-card {
            background-color: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 32px;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-lg);
            position: relative;
        }

        .graphic-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-bottom: 16px;
            border-bottom: 1px solid var(--color-bg-mint);
            margin-bottom: 20px;
        }

        .graphic-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-primary-dark);
        }

        .status-badge {
            font-size: 12px;
            font-weight: 700;
            padding: 4px 10px;
            background-color: #dcfce7;
            color: #166534;
            border-radius: var(--radius-full);
        }

        .graphic-item {
            background-color: var(--color-bg-light);
            border-radius: var(--radius-md);
            padding: 16px;
            margin-bottom: 12px;
            border: 1px solid var(--color-border);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .graphic-item-info h4 {
            font-size: 14px;
            font-weight: 700;
            color: var(--color-text-dark);
        }

        .graphic-item-info p {
            font-size: 12px;
            color: var(--color-text-muted);
        }

        /* Section Header */
        .section-padding {
            padding: 90px 0;
        }

        .section-header {
            text-align: center;
            max-width: 680px;
            margin: 0 auto 56px auto;
        }

        .section-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--color-accent-sage);
            background-color: var(--color-bg-mint);
            padding: 6px 14px;
            border-radius: var(--radius-full);
            margin-bottom: 14px;
        }

        .section-title {
            font-size: 36px;
            font-weight: 800;
            color: var(--color-primary-dark);
            margin-bottom: 16px;
            letter-spacing: -0.5px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--color-text-muted);
            line-height: 1.6;
        }

        /* About Section */
        .about-section {
            background-color: var(--color-surface);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
        }

        .grid-3 {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }

        .card {
            background-color: var(--color-bg-light);
            border-radius: var(--radius-lg);
            padding: 32px;
            border: 1px solid var(--color-border);
            transition: var(--transition);
        }

        .card:hover {
            transform: translateY(-50px);
            transform: translateY(-6px);
            box-shadow: var(--shadow-md);
            border-color: var(--color-accent-leaf);
        }

        .card-icon {
            width: 52px;
            height: 52px;
            border-radius: var(--radius-md);
            background-color: var(--color-primary);
            color: var(--color-surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            margin-bottom: 24px;
        }

        .card-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-primary-dark);
            margin-bottom: 12px;
        }

        .card-text {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.6;
        }

        /* Doctors Section */
        .doctors-section {
            background-color: var(--color-bg-light);
        }

        .grid-2 {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 32px;
        }

        .feature-box {
            background-color: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 32px;
            border: 1px solid var(--color-border);
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }

        .feature-icon-wrapper {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-md);
            background-color: var(--color-bg-mint);
            color: var(--color-primary-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
        }

        .feature-content h4 {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-primary-dark);
            margin-bottom: 8px;
        }

        .feature-content p {
            font-size: 14px;
            color: var(--color-text-muted);
        }

        /* Patients Section */
        .patients-section {
            background-color: var(--color-surface);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
        }

        /* Contact Section */
        .contact-section {
            background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
            color: var(--color-surface);
        }

        .contact-grid {
            display: grid;
            grid-template-columns: 0.9fr 1.1fr;
            gap: 48px;
            align-items: center;
        }

        .contact-info h2 {
            font-size: 38px;
            font-weight: 800;
            margin-bottom: 16px;
            line-height: 1.2;
        }

        .contact-info p {
            font-size: 16px;
            color: var(--color-bg-mint);
            margin-bottom: 32px;
        }

        .contact-detail {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 16px;
        }

        .contact-detail-icon {
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            background-color: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }

        /* Contact Form */
        .form-card {
            background-color: var(--color-surface);
            border-radius: var(--radius-lg);
            padding: 40px;
            color: var(--color-text-dark);
            box-shadow: var(--shadow-lg);
        }

        .form-card h3 {
            font-size: 22px;
            font-weight: 800;
            color: var(--color-primary-dark);
            margin-bottom: 24px;
        }

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

        .form-label {
            display: block;
            font-size: 12px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            color: var(--color-primary-dark);
            margin-bottom: 8px;
        }

        .form-input, .form-select, .form-textarea {
            width: 100%;
            padding: 14px 16px;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            background-color: var(--color-bg-light);
            font-size: 14px;
            color: var(--color-text-dark);
            outline: none;
            transition: var(--transition);
        }

        .form-input:focus, .form-select:focus, .form-textarea:focus {
            border-color: var(--color-primary);
            background-color: var(--color-surface);
            box-shadow: 0 0 0 3px rgba(42, 78, 35, 0.15);
        }

        .form-row {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }

        /* Footer */
        .footer {
            background-color: var(--color-primary-dark);
            color: var(--color-bg-mint);
            padding: 60px 0 30px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            margin-bottom: 30px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .footer-brand-name {
            font-size: 22px;
            font-weight: 800;
            color: var(--color-surface);
        }

        .footer-links {
            display: flex;
            gap: 24px;
            list-style: none;
            font-size: 14px;
        }

        .footer-links a:hover {
            color: var(--color-surface);
        }

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: rgba(230, 239, 228, 0.6);
        }

        /* Media Queries for Responsiveness */
        @media (max-width: 992px) {
            .hero-grid, .contact-grid {
                grid-template-columns: 1fr;
            }

            .grid-3 {
                grid-template-columns: repeat(2, 1fr);
            }

            .hero-title {
                font-size: 38px;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none; /* Keep clean and minimalist on mobile */
            }

            .grid-3, .grid-2, .form-row {
                grid-template-columns: 1fr;
            }

            .hero-bullets {
                grid-template-columns: 1fr;
            }

            .section-title {
                font-size: 28px;
            }

            .footer-top, .footer-bottom {
                flex-direction: column;
                gap: 20px;
                text-align: center;
            }
        }