:root {
            --primary: #117886;
            --primary-light: #158A99;
            --primary-dark: #0a4d57;
            --secondary: #4CAF84;
            --accent: #E53935;
            --light: #F4FAF9;
            --dark: #1d1d1d;
            --gray: #6B7280;
            --white: #ffffff;
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
            scroll-behavior: smooth;
        }

        body {
            background: var(--white);
            color: var(--dark);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* Topbar */
        .topbar {
            background: var(--primary-dark);
            color: var(--white);
            padding: 10px 5%;
            display: flex;
            justify-content: space-between;
            font-size: 13px;
            flex-wrap: wrap;
            letter-spacing: 0.5px;
        }

        .topbar a {
            color: var(--white);
            text-decoration: none;
            margin-right: 20px;
            transition: var(--transition);
        }

        .topbar a:hover {
            color: var(--secondary);
        }

        .topbar i {
            margin-right: 5px;
            color: var(--secondary);
        }

        /* Header */
        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 5%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            position: sticky;
            top: 0;
            z-index: 1000;
            transition: var(--transition);
        }

        header.scrolled {
            padding: 10px 5%;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }

        header img {
            height: 60px;
            transition: var(--transition);
        }

        nav a {
            margin-left: 30px;
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            position: relative;
            transition: var(--transition);
        }

        nav a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: var(--primary);
            transition: var(--transition);
        }

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

        nav a:hover::after {
            width: 100%;
        }

        .nav-toggle, .nav-close {
            display: none;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(17, 120, 134, 0.75), rgba(10, 77, 87, 0.85)), url('assets/interior_8.jpeg') center/cover no-repeat;
            height: 90vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: var(--white);
            position: relative;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 900px;
            padding: 0 20px;
        }

        .hero h1 {
            font-size: 56px;
            font-weight: 700;
            margin-bottom: 20px;
            line-height: 1.2;
            text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
        }

        .hero p {
            font-size: 20px;
            font-weight: 300;
            margin-bottom: 40px;
            color: #E2E8F0;
        }

        .btn {
            background: var(--secondary);
            color: var(--white);
            padding: 15px 40px;
            text-decoration: none;
            border-radius: 50px;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            font-size: 16px;
            transition: var(--transition);
            box-shadow: 0 10px 20px rgba(76, 175, 132, 0.3);
        }

        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 25px rgba(76, 175, 132, 0.5);
            background: #3d9570;
        }

        .btn-outline {
            background: transparent;
            color: var(--white);
            border: 2px solid var(--white);
            box-shadow: none;
            margin-left: 15px;
        }

        .btn-outline:hover {
            background: var(--white);
            color: var(--primary);
            transform: translateY(-3px);
        }

        /* Sections */
        section {
            padding: 100px 5%;
        }

        .bg-light {
            background: var(--light);
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .section-header h2 {
            color: var(--dark);
            font-size: 38px;
            font-weight: 700;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-header h2::after {
            content: '';
            position: absolute;
            width: 60px;
            height: 3px;
            background: var(--primary);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 5px;
        }

        .section-header p {
            color: var(--gray);
            font-size: 16px;
            margin-top: 20px;
        }

        /* About Section */
        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .about-text h3 {
            font-size: 28px;
            color: var(--primary);
            margin-bottom: 20px;
        }

        .about-text p {
            color: var(--gray);
            margin-bottom: 20px;
            font-size: 16px;
        }

        .about-image {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        .about-image img {
            width: 100%;
            display: block;
            border-radius: 20px;
            transition: var(--transition);
        }

        .about-image:hover img {
            transform: scale(1.05);
        }

        .features-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
            margin-top: 30px;
        }

        .feature-item {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .feature-icon {
            width: 40px;
            height: 40px;
            background: rgba(76, 175, 132, 0.1);
            color: var(--secondary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }

        /* Swiper Carousel Section */
        .carousel-section {
            padding: 80px 0;
            background: var(--dark);
            color: var(--white);
            overflow: hidden;
        }

        .carousel-section .section-header h2 {
            color: var(--white);
        }

        .carousel-section .section-header p {
            color: #cbd5e1;
        }

        .swiper {
            width: 100%;
            padding-top: 50px;
            padding-bottom: 50px;
        }

        .swiper-slide {
            background-position: center;
            background-size: cover;
            width: 600px;
            height: 400px;
            border-radius: 15px;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
            overflow: hidden;
        }

        .swiper-slide img {
            display: block;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .swiper-pagination-bullet {
            background: var(--primary-light);
            opacity: 0.5;
        }

        .swiper-pagination-bullet-active {
            background: var(--primary-light);
            opacity: 1;
        }

        /* EECP Treatment Section */
        .cards-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .eecp-card {
            background: var(--white);
            padding: 40px 30px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            text-align: center;
            transition: var(--transition);
            position: relative;
            z-index: 1;
            overflow: hidden;
            border-bottom: 4px solid var(--light);
        }

        .eecp-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 0;
            background: var(--primary-light);
            z-index: -1;
            transition: var(--transition);
            opacity: 0.05;
        }

        .eecp-card:hover {
            transform: translateY(-10px);
            border-bottom-color: var(--primary);
            box-shadow: 0 20px 40px rgba(17, 120, 134, 0.1);
        }

        .eecp-card:hover::before {
            height: 100%;
        }

        .eecp-card i {
            font-size: 50px;
            color: var(--primary);
            margin-bottom: 25px;
            display: inline-block;
        }

        .eecp-card h3 {
            color: var(--dark);
            font-size: 22px;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .eecp-card p {
            color: var(--gray);
            font-size: 15px;
        }

        /* Contact Section */
        .contact-wrap {
            display: grid;
            grid-template-columns: 1fr 1.5fr;
            gap: 0;
            background: var(--white);
            border-radius: 20px;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
            overflow: hidden;
        }

        .contact-info {
            background: var(--primary);
            color: var(--white);
            padding: 50px 40px;
        }

        .contact-info h3 {
            font-size: 28px;
            margin-bottom: 30px;
            font-weight: 600;
        }

        .info-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 25px;
            gap: 15px;
        }

        .info-item i {
            font-size: 20px;
            color: var(--secondary);
            margin-top: 5px;
        }

        .info-item h4 {
            font-size: 18px;
            margin-bottom: 5px;
            font-weight: 500;
        }

        .info-item p,
        .info-item a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            font-size: 15px;
        }

        .contact-map {
            width: 100%;
            height: 100%;
            min-height: 400px;
        }

        /* Footer */
        footer {
            background: var(--dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 40px 5% 20px;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 30px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            flex-wrap: wrap;
            gap: 20px;
        }

        .footer-logo {
            font-size: 24px;
            font-weight: 700;
            color: var(--white);
        }

        .footer-logo span {
            color: var(--primary-light);
        }

        .footer-social a {
            color: var(--white);
            background: rgba(255, 255, 255, 0.1);
            width: 40px;
            height: 40px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            margin-left: 10px;
            transition: var(--transition);
        }

        .footer-social a:hover {
            background: var(--primary);
            transform: translateY(-3px);
            color: var(--white);
        }

        .footer-bottom {
            text-align: center;
            font-size: 14px;
        }

        /* Sticky FAB */
        .sticky-call {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: var(--accent);
            color: var(--white);
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            text-decoration: none;
            box-shadow: 0 10px 25px rgba(229, 57, 53, 0.4);
            z-index: 1000;
            transition: var(--transition);
            animation: pulse 2s infinite;
        }

        .sticky-call:hover {
            transform: scale(1.1);
            background: #d32f2f;
            color: var(--white);
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(229, 57, 53, 0.7);
            }

            70% {
                box-shadow: 0 0 0 15px rgba(229, 57, 53, 0);
            }

            100% {
                box-shadow: 0 0 0 0 rgba(229, 57, 53, 0);
            }
        }

        /* Responsive */
        @media(max-width: 991px) {
            .hero h1 {
                font-size: 42px;
            }

            .about-grid,
            .contact-wrap {
                grid-template-columns: 1fr;
            }

            .swiper-slide {
                width: 80%;
                height: 350px;
            }

            .contact-map {
                min-height: 300px;
            }
        }

        @media(max-width:768px) {
            .hero h1 {
                font-size: 32px;
            }

            .topbar {
                justify-content: center;
                gap: 10px;
                text-align: center;
            }

            nav {
                display: flex;
                flex-direction: column;
                position: fixed;
                top: 0;
                right: -100%;
                width: 250px;
                height: 100vh;
                background: var(--white);
                box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
                padding-top: 80px;
                transition: right 0.4s ease;
                z-index: 1001;
                align-items: flex-start;
            }

            nav.show-menu {
                right: 0;
            }

            nav a {
                margin: 15px 30px;
                font-size: 18px;
            }

            nav a::after {
                display: none;
            }

            .nav-toggle {
                display: block;
                font-size: 24px;
                cursor: pointer;
                color: var(--dark);
            }

            .nav-close {
                display: block;
                position: absolute;
                top: 25px;
                right: 25px;
                font-size: 24px;
                cursor: pointer;
                color: var(--dark);
            }

            .features-list {
                grid-template-columns: 1fr;
            }

            .swiper-slide {
                width: 90%;
                height: 250px;
            }

            .footer-content {
                flex-direction: column;
                text-align: center;
            }
        }

/* Additional Styles for Expanded Pages */
.teaser-section { padding: 80px 5%; background: var(--white); }
.teaser-section.bg-light { background: var(--light); }
.mission-vision { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 50px; }
.mission-card { background: var(--white); padding: 40px; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.mission-card h3 { color: var(--primary); margin-bottom: 20px; font-size: 24px; }

.timeline { position: relative; max-width: 800px; margin: 50px auto; padding-left: 30px; border-left: 3px solid var(--primary-light); }
.timeline-item { position: relative; margin-bottom: 40px; padding-left: 20px; }
.timeline-item::before { content: ''; position: absolute; left: -38px; top: 0; width: 20px; height: 20px; background: var(--primary); border-radius: 50%; border: 4px solid var(--white); }
.timeline-item h4 { font-size: 20px; color: var(--dark); margin-bottom: 10px; }

.who-for { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-top: 40px; }
.who-card { text-align: center; padding: 30px; background: var(--white); border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.who-card i { font-size: 40px; color: var(--secondary); margin-bottom: 15px; }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; padding: 50px 5%; }
.gallery-item { border-radius: 15px; overflow: hidden; box-shadow: 0 10px 20px rgba(0,0,0,0.1); height: 250px; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.gallery-item:hover img { transform: scale(1.1); }

.contact-form { display: grid; gap: 20px; background: var(--white); padding: 40px; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.form-group input, .form-group textarea { width: 100%; padding: 15px; border: 1px solid #ddd; border-radius: 8px; font-family: inherit; font-size: 15px; }
.form-group textarea { height: 150px; resize: none; }
.form-btn { background: var(--primary); color: var(--white); border: none; padding: 15px 30px; border-radius: 8px; font-size: 16px; font-weight: 600; cursor: pointer; transition: var(--transition); }
.form-btn:hover { background: var(--primary-dark); }

.faq-section { max-width: 800px; margin: 50px auto 0; }
.faq-item { margin-bottom: 20px; background: var(--white); border-radius: 10px; padding: 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); border-left: 4px solid var(--primary); }
.faq-item h4 { font-size: 18px; color: var(--dark); margin-bottom: 10px; }
.faq-item p { color: var(--gray); font-size: 15px; }

@media(max-width: 768px) {
    .mission-vision { grid-template-columns: 1fr; }
}