/* Navigation */
        nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.0);
            backdrop-filter: blur(20px);
            padding: 28px 60px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 100;
            border-bottom: 1px solid rgba(0,0,0,0.05);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

            nav.shrink {
                padding: 16px 60px;
                background: rgba(255, 255, 255, 0.1);
                box-shadow: 0 10px 40px rgba(0,0,0,0.08);
                backdrop-filter: blur(20px);
            }

                nav.shrink .logo {
                    font-size: 1.4rem;
                }

        .logo {
            font-size: 1.8rem;
            font-weight: 900;
            background: linear-gradient(135deg, #0B6477 0%, #0AD1C8 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 2px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
        }

            .logo::after {
                content: '';
                position: absolute;
                bottom: -5px;
                left: 0;
                width: 0;
                height: 3px;
                background: linear-gradient(135deg, #0B6477 0%, #0AD1C8 100%);
                transition: width 0.4s ease;
            }

            .logo:hover::after {
                width: 100%;
            }

        .nav-links {
            display: flex;
            gap: 50px;
            list-style: none;
        }

            .nav-links a {
                color: #0AD1C8;
                text-decoration: none;
                font-weight: 600;
                font-size: 1.05rem;
                position: relative;
                transition: color 0.3s ease;
                padding: 8px 0;
            }

                .nav-links a::before {
                    content: '';
                    position: absolute;
                    bottom: 0;
                    left: 50%;
                    width: 0;
                    height: 2px;
                    background: linear-gradient(135deg, #0AD1C8 0%, #45DFB1 100%);
                    transition: all 0.3s ease;
                    transform: translateX(-50%);
                }

                .nav-links a:hover {
                    color: #0AD1C8;
                }

                    .nav-links a:hover::before {
                        width: 100%;
                    }
@media (max-width: 968px) {
    nav {
        padding: 20px 30px;
    }
    .nav-links {
        display: none;
    }
}
/* Hamburger Button */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

    .menu-toggle span {
        width: 28px;
        height: 3px;
        background: linear-gradient(135deg, #0B6477, #0AD1C8);
        border-radius: 3px;
        transition: 0.4s;
    }

/* MOBİL */
@media (max-width: 968px) {
    nav {
        padding: 20px 30px;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255,255,255,0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        gap: 20px;
        padding: 30px;
        display: none;
        box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    }

        .nav-links.active {
            display: flex;
        }
}