/* Custom Navigation Styles */
:root {
    --teal: #2F6E7F;
    --gold: #E8B647;
    --black: #0C0C0C;
    --light: #F5F5F5;
    --dark-gray: #1a1a1a;
    --transition: all 0.6s cubic-bezier(0.23, 1, 0.320, 1);
    --radius: 20px;
    --shadow: 0 25px 50px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 40px 80px rgba(0, 0, 0, 0.12);
    --glass: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.12);
}

/* Premium Navigation */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
    background: linear-gradient(135deg, var(--teal), var(--gold));
}

#navbar.scrolled {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(20px);
    padding: 1rem 5%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--light);
    display: flex;
    align-items: center;
    opacity: 0;
    animation: fadeInLeft 1s ease 0.8s forwards;
}

.logo img {
    height: 40px;
    width: auto;
}

.scrolled-logo {
    display: none !important;
}

#navbar.scrolled .default-logo {
    display: none !important;
}

#navbar.scrolled .scrolled-logo {
    display: block !important;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    color: var(--light);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    opacity: 0;
    animation: fadeInDown 0.8s ease forwards;
}

.nav-links a:nth-child(1) { animation-delay: 1s; }
.nav-links a:nth-child(2) { animation-delay: 1.1s; }
.nav-links a:nth-child(3) { animation-delay: 1.2s; }
.nav-links a:nth-child(4) { animation-delay: 1.3s; }
.nav-links a:nth-child(5) { animation-delay: 1.4s; }

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--teal), var(--gold));
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
    opacity: 0;
    animation: fadeInRight 1s ease 1.6s forwards;
}

.btn {
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: var(--transition);
}

.btn:hover::before {
    left: 100%;
}

.btn:active {
    transform: translateY(0) scale(0.98);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--gold);
    color: var(--gold);
}

.btn-outline:hover {
    background: var(--gold);
    color: var(--dark-gray);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(232, 182, 71, 0.3);
}

.btn-primary {
    background: linear-gradient(135deg, var(--teal), var(--gold));
    color: var(--light);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(232, 182, 71, 0.4);
}

.mobile-menu {
    display: none;
    color: var(--light);
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    animation: fadeInRight 1s ease 1.6s forwards;
}

/* Mobile Navigation Menu */
.mobile-nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.mobile-nav-menu.active {
    right: 0;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.mobile-nav-links a {
    color: var(--light);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 600;
    transition: var(--transition);
    opacity: 0;
    transform: translateX(50px);
}

.mobile-nav-menu.active .mobile-nav-links a {
    opacity: 1;
    transform: translateX(0);
}

.mobile-nav-links a:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav-links a:nth-child(2) { transition-delay: 0.2s; }
.mobile-nav-links a:nth-child(3) { transition-delay: 0.3s; }
.mobile-nav-links a:nth-child(4) { transition-delay: 0.4s; }
.mobile-nav-links a:nth-child(5) { transition-delay: 0.5s; }

.mobile-nav-links a:hover {
    color: var(--gold);
}

.mobile-nav-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
}

.mobile-nav-buttons .btn {
    width: 200px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-buttons {
        display: none;
    }

    .mobile-menu {
        display: block;
    }

    #navbar {
        padding: 1rem 5%;
    }

    #navbar.scrolled {
        padding: 0.8rem 5%;
    }
}

@media (max-width: 480px) {
    #navbar {
        padding: 1rem 3%;
    }

    #navbar.scrolled {
        padding: 0.8rem 3%;
    }

    .logo img {
        height: 35px;
    }

    .mobile-nav-menu {
        padding: 1.5rem;
    }

    .mobile-nav-links a {
        font-size: 1.3rem;
    }
}

/* Animations */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}