:root {
            --soft-mint: #CBF3BB;
            --vibrant-lime: #C5FF95;
            --deep-teal: #0C7779;
            --white: #FFFFFF;
            --glass: rgba(255, 255, 255, 0.5);
            --glass-border: rgba(255, 255, 255, 0.3);
            --shadow: 0 20px 50px rgba(12, 119, 121, 0.12);
        }

        * { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Mulish', sans-serif; }

        body {
            background-color: var(--white);
            color: var(--deep-teal);
            overflow-x: hidden;
            line-height: 1.7;
        }

        /* Header Styles */
        header {
            position: fixed; top: 0; width: 100%; height: 100px;
            z-index: 1000; display: flex; align-items: center; justify-content: space-between;
            padding: 0 6%; transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }
        header.scrolled { background-color: var(--soft-mint); height: 80px; box-shadow: 0 5px 25px rgba(0,0,0,0.05); }

        .logo-img { height: 195px; cursor: pointer; transition: transform 0.3s; }
        .logo-img:hover { transform: scale(1.05); }

        nav { display: flex; gap: 40px; align-items: center; }
        .nav-link { 
            text-decoration: none; color: var(--deep-teal); font-weight: 700; 
            font-size: 0.95rem; text-transform: uppercase; letter-spacing: 1.5px;
            cursor: pointer; position: relative;
        }
        .nav-link::after {
            content: ''; position: absolute; bottom: -5px; left: 0; width: 0;
            height: 2px; background: var(--deep-teal); transition: width 0.3s;
        }
        .nav-link:hover::after { width: 100%; }

        /* Page Transitions */
        .page { display: none; min-height: 100vh; animation: pageFade 0.8s ease forwards; }
        .page.active { display: block; }
        @keyframes pageFade { from { opacity: 0; filter: blur(10px); } to { opacity: 1; filter: blur(0); } }

        /* Hero with Ken Burns Effect */
        .hero {
            height: 100vh; width: 100%; position: relative;
            display: flex; align-items: center; justify-content: center;
            overflow: hidden;
        }
        .hero-bg {
            position: absolute; inset: 0;
            background: url('https://static.wixstatic.com/media/11062b_4748cb2a059f4c6cb521fa86991f21b6~mv2.jpg/v1/fill/w_1883,h_1263,al_c,q_90,usm_0.66_1.00_0.01,enc_avif,quality_auto/11062b_4748cb2a059f4c6cb521fa86991f21b6~mv2.jpg') center/cover no-repeat;
            z-index: -1;
        }
        @keyframes kenBurns { from { transform: scale(1); } to { transform: scale(1.15); } }
        .hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(12,119,121,0.2), rgba(12,119,121,0.4)); }
        
        .frosted-card {
            background: var(--glass); backdrop-filter: blur(1px);
            border: 1px solid var(--glass-border); padding: 80px;
            text-align: center; max-width: 700px;
            z-index: 10; box-shadow: 0 40px 80px rgba(0,0,0,0.15);
        }

        /* Buttons */
        .btn {
            padding: 18px 45px; border-radius: 50px; font-weight: 700;
            cursor: pointer; transition: all 0.3s; border: none; font-size: 1rem;
            display: inline-block; text-decoration: none;
        }
        .btn-teal { background: var(--deep-teal); color: var(--soft-mint); }
        .btn-lime { background: var(--vibrant-lime); color: var(--deep-teal); }
        .btn:hover { transform: translateY(-3px); box-shadow: 0 15px 30px rgba(12, 119, 121, 0.2); }

        /* Staggered Featured Cards */
        .featured-section { padding: 150px 6%; background: var(--soft-mint); overflow: hidden; }
        .staggered-grid { position: relative; max-width: 1200px; margin: 0 auto; }
        .feat-card {
            background: var(--white); border-radius: 40px; padding: 50px;
            width: 70%; margin-bottom: -100px; position: relative;
            box-shadow: var(--shadow); transition: 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            display: flex; gap: 40px; align-items: center;
        }
        .feat-card:nth-child(2) { margin-left: auto; z-index: 2; transform: translateY(-20px); }
        .feat-card:nth-child(3) { z-index: 3; transform: translateY(-40px); }
        .feat-card:hover { transform: scale(1.03) translateY(-10px) !important; z-index: 10; }
        .feat-img { width: 150px; height: 150px; border-radius: 30px; object-fit: cover; }

        /* Video Section */
        .video-block { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
        .video-card {
            background: var(--deep-teal); border-radius: 50px; aspect-ratio: 4/5;
            position: relative; overflow: hidden; box-shadow: var(--shadow);
            display: flex; align-items: center; justify-content: center;
        }
        .floating-icon { position: absolute; filter: drop-shadow(0 10px 10px rgba(0,0,0,0.1)); animation: float 6s infinite ease-in-out; }
        @keyframes float { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-20px) rotate(10deg); } }

        /* Masonry Blog */
        .masonry-container { columns: 3 350px; column-gap: 40px; padding: 0 6%; margin-top: 80px; }
        .masonry-item {
            break-inside: avoid; background: var(--white); margin-bottom: 40px;
            border-radius: 30px; overflow: hidden; box-shadow: var(--shadow);
            border-bottom: 8px solid var(--deep-teal); transition: 0.4s;
        }
        .masonry-item:hover { transform: translateY(-10px); }
        .m-img { width: 100%; height: auto; display: block; }
        .m-body { padding: 40px; }

        /* Circular Gallery */
        .scroll-gallery { display: flex; gap: 40px; overflow-x: auto; padding: 60px 0; scrollbar-width: none; }
        .circle-item {
            flex: 0 0 250px; text-align: center;
        }
        .circle-frame {
            width: 250px; height: 250px; border-radius: 50%; overflow: hidden;
            border: 5px solid var(--white); transition: 0.5s; cursor: pointer;
            margin-bottom: 20px;
        }
        .circle-frame:hover { transform: scale(1.1) rotate(5deg); border-color: var(--vibrant-lime); }
        .circle-frame img { width: 100%; height: 100%; object-fit: cover; }

        /* Overlay System */
        .guide-overlay {
            position: fixed; inset: 0; background: var(--white); z-index: 2000;
            display: none; padding: 120px 10% 100px; overflow-y: auto;
        }
        .guide-overlay.active { display: block; }
        .close-guide { position: fixed; top: 40px; right: 40px; cursor: pointer; color: var(--deep-teal); z-index: 2001; }

        /* Auth */
        .auth-box { max-width: 500px; margin: 150px auto; padding: 60px; background: var(--soft-mint); border-radius: 50px; box-shadow: var(--shadow); }
        .form-input { width: 100%; padding: 20px; border-radius: 20px; border: 2px solid var(--deep-teal); margin-bottom: 25px; outline: none; font-size: 1rem; }

        /* Footer */
        footer { background: var(--deep-teal); color: var(--soft-mint); padding: 120px 6% 60px; }
        .f-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 100px; }
        .f-link { display: block; color: var(--soft-mint); text-decoration: none; margin-bottom: 15px; opacity: 0.7; transition: 0.3s; cursor: pointer; }
        .f-link:hover { opacity: 1; transform: translateX(10px); color: var(--vibrant-lime); }

        /* Filter */
        .filter-bar { display: flex; justify-content: center; gap: 20px; margin: 40px 0; }
        .filter-tag { padding: 12px 30px; border-radius: 40px; border: 2px solid var(--deep-teal); cursor: pointer; font-weight: 700; transition: 0.3s; }
        .filter-tag.active { background: var(--deep-teal); color: var(--white); }

        /* Layout Utilities */
        .section-header { text-align: center; margin-bottom: 100px; max-width: 800px; margin-left: auto; margin-right: auto; }
        .section-header h2 { font-size: 4rem; margin-bottom: 20px; }
        .long-text { font-size: 1.15rem; color: rgba(12, 119, 121, 0.85); max-width: 800px; margin: 0 auto 30px; }

        @media (max-width: 1024px) {
            .video-block, .f-grid { grid-template-columns: 1fr; }
            .feat-card { width: 100%; margin: 20px 0 !important; transform: none !important; }
            .frosted-card { padding: 40px; }
        }
    /* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}
.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--deep-teal);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    nav {
        position: fixed;
        top: 100px;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: var(--soft-mint);
        flex-direction: column;
        gap: 30px;
        padding: 80px 20px;
        transition: right 0.3s ease;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        z-index: 1001;
    }

    nav.active {
        right: 0;
    }

    .hamburger {
        display: flex;
    }

    .nav-link {
        font-size: 1.5rem;
        text-align: center;
    }

    .logo-img { height: 80px; }
}