/* ========== LAYOUT CSS - DEEP BLACK NAVIGATION, FOOTER ========== */

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    transition: all 0.3s ease;
}

@media (min-width: 768px) {
    .navbar {
        padding: 20px 50px;
    }
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.98);
    backdrop-filter: blur(12px);
    padding: 12px 20px;
    border-bottom: 1px solid rgba(220, 20, 60, 0.15);
}

@media (min-width: 768px) {
    .navbar.scrolled {
        padding: 16px 50px;
    }
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.logo-placeholder {
    display: none;
}

.brand-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 4px;
    color: white;
    text-shadow: 0 0 20px rgba(220, 20, 60, 0.4);
}

@media (min-width: 768px) {
    .brand-name {
        font-size: 1.6rem;
        letter-spacing: 8px;
    }
}

.brand-name .inc {
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--tesla-red);
    margin-left: 4px;
}

@media (min-width: 768px) {
    .brand-name .inc {
        font-size: 0.9rem;
        letter-spacing: 3px;
        margin-left: 8px;
    }
}

.nav-links {
    display: none;
    gap: 15px;
    align-items: center;
}

@media (min-width: 992px) {
    .nav-links {
        display: flex;
        gap: 30px;
    }
}

.nav-links a {
    text-decoration: none;
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    transition: color 0.3s;
    position: relative;
}

@media (min-width: 768px) {
    .nav-links a {
        font-size: 0.85rem;
        letter-spacing: 2px;
    }
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--tesla-red);
    transition: width 0.3s;
}

.nav-links a:hover {
    color: var(--tesla-red);
}

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

/* Hamburger Menu */
.hamburger-menu {
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: block;
}

@media (min-width: 992px) {
    .hamburger-menu {
        display: none;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 60px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 60px);
    background: #000000;
    backdrop-filter: blur(12px);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 30px;
    gap: 20px;
    transition: left 0.3s ease;
}

@media (min-width: 768px) {
    .mobile-menu {
        top: 70px;
        height: calc(100vh - 70px);
    }
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu a {
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-decoration: none;
    padding: 10px;
    transition: color 0.3s;
}

.mobile-menu a:hover {
    color: var(--tesla-red);
}

/* Footer */
.footer {
    background: #050505;
    padding: 40px 20px 20px;
    border-top: 1px solid rgba(220, 20, 60, 0.1);
    position: relative;
    z-index: 2;
}

@media (min-width: 768px) {
    .footer {
        padding: 60px 50px 30px;
    }
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 40px;
    }
}

.footer-brand h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 3px;
    margin-bottom: 12px;
    color: white;
}

@media (min-width: 768px) {
    .footer-brand h3 {
        font-size: 1.3rem;
        letter-spacing: 4px;
        margin-bottom: 15px;
    }
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    margin-bottom: 15px;
}

@media (min-width: 768px) {
    .footer-brand p {
        font-size: 0.8rem;
        margin-bottom: 20px;
    }
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 35px;
    height: 35px;
    border: 1px solid rgba(220, 20, 60, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.3s;
    border-radius: var(--pill-radius);
    color: white;
}

@media (min-width: 768px) {
    .social-icon {
        width: 40px;
        height: 40px;
    }
}

.social-icon:hover {
    background: var(--tesla-red);
    transform: translateY(-3px);
}

.footer-column h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 2px;
    margin-bottom: 15px;
    color: var(--tesla-red);
}

@media (min-width: 768px) {
    .footer-column h4 {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 8px;
    cursor: pointer;
    font-size: 0.75rem;
    transition: 0.2s;
}

@media (min-width: 768px) {
    .footer-column li {
        margin-bottom: 10px;
        font-size: 0.8rem;
    }
}

.footer-column li:hover {
    color: var(--tesla-red);
    transform: translateX(5px);
}

.footer-column li a {
    color: inherit;
    text-decoration: none;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    margin-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.65rem;
}

@media (min-width: 768px) {
    .footer-bottom {
        padding-top: 40px;
        margin-top: 40px;
        font-size: 0.7rem;
    }
}