/* Header & Navigation Styles - Shared across all pages */

/* Header */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    gap: 0.5rem;
    flex-wrap: wrap;
    position: relative;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.logo-container {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.header-logo {
    height: 50px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    white-space: nowrap;
}

/* Navigation Links */
.nav-links {
    display: flex;
    list-style: none;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-links li a {
    text-decoration: none;
    color: var(--dark-color);
    padding: 0.5rem 0.8rem;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s;
    text-align: center;
    white-space: nowrap;
}

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

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.mobile-menu-btn:hover {
    background: var(--secondary-color);
}

.mobile-menu-btn::after {
    content: "Menu";
}

/* Call Button in Header */
.header-call-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 0.9rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: background 0.3s, transform 0.2s;
    white-space: nowrap;
    flex-shrink: 0;
}

.header-call-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.header-call-btn svg {
    width: 16px;
    height: 16px;
}

/* Responsive Breakpoints */
@media (max-width: 1280px) {
    .nav-links li a {
        padding: 0.5rem 0.5rem;
        font-size: 0.88rem;
    }
}

@media (max-width: 1150px) {
    .header-call-btn {
        flex-basis: 100%;
        order: 3;
        margin-top: 0.5rem;
    }
}

/* Mobile Styles */
@media (max-width: 768px) {
    nav {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 0.75rem;
        padding: 1rem 0;
    }

    .mobile-menu-btn {
        display: block;
        order: 2;
        margin-left: auto;
    }

    .nav-left {
        order: 1;
        gap: 0;
        flex: 0 1 auto;
        justify-content: flex-start;
    }

    .logo-container {
        justify-content: flex-start;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .header-logo {
        height: 45px;
    }

    .header-call-btn {
        order: 3;
        flex-basis: 100%;
        margin-top: 0.5rem;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        transform: none;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        z-index: 999;
    }

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

    .nav-links li {
        text-align: center;
        padding: 0.5rem 0;
    }

    .nav-links li a {
        font-size: 1rem;
        padding: 0.5rem 1rem;
    }
}