body {
    min-height: 100vh;
    color: #1f2937;
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background: url(./images/bg.jpg) center / cover fixed !important;
}
.title-blue {color: #0d6efd !important; text-transform: uppercase; font-size: 1.19em;}
.navbar {
    background: rgba(255, 255, 255, 0.92) !important;
    border-radius: 20px;
    margin-top: 24px;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

.navbar-brand {
    font-weight: 700;
    letter-spacing: 0.02em;
}

.navbar-toggler {
    border: none;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25);
}

.navbar-nav {
    gap: 1rem;
}

.navbar-nav .nav-item .btn {
    border-radius: 999px;
    padding: 12px 24px;
    font-weight: 600;
}

@media (max-width: 991.98px) {
    .navbar {
        margin-top: 12px;
    }

    .navbar-collapse {
        background: rgba(255, 255, 255, 0.9);
        border-radius: 20px;
        padding: 16px;
        margin-top: 12px;
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.1);
    }

    .navbar-nav {
        gap: 0.75rem;
        align-items: stretch;
    }

    .navbar-nav .nav-item {
        width: 100%;
    }

    .navbar-nav .nav-item .btn {
        width: 100%;
        padding: 10px 20px;
        border-radius: 16px;
    }
}

.language-toggle {
    gap: 0.5rem;
    padding: 6px 9px;
    background: rgba(59, 130, 246, 0.08);
    border-radius: 999px;
    border: 1px solid rgba(59, 130, 246, 0.12);
}

.language-toggle .nav-link {
    font-weight: 600;
    color: #1f2937;
    padding: 6px;
    border-radius: 999px;
    transition: all 0.2s ease;
}

.language-toggle .nav-link.active {
    color: #0f172a !important;
    background: rgba(59, 130, 246, 0.25);
    box-shadow: inset 0 0 0 1px rgba(59, 130, 246, 0.35);
}

.language-toggle .nav-link:not(.active):hover {
    background: rgba(255, 255, 255, 0.6);
}

@media (max-width: 991.98px) {
    .language-toggle {
        width: 100%;
        justify-content: center;
        padding: 12px;
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.85);
    }

    .language-toggle .nav-link {
        flex: 1;
        text-align: center;
        margin: 0 4px;
    }
}

.glass-card {
    background: rgb(255 255 255 / 69%);
    border-radius: 22px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 16px 45px rgba(15, 23, 42, 0.12);
    backdrop-filter: blur(9px);
}

.hero-gradient {
    position: relative;
    overflow: hidden;
    background: linear-gradient(120deg, rgba(59, 130, 246, 0.22), rgba(16, 185, 129, 0.18));
}

.hero-gradient::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.4), transparent 55%);
    opacity: 0.7;
    pointer-events: none;
}

.feature-icon {
    font-size: 33px;

}

.price-tag {
    font-size: 44px;
    font-weight: 700;
    color: #0f172a;
}

.cta-btn {
    border-radius: 999px;
    padding: 12px 28px;
    font-weight: 600;
}

.badge-soft {
    background: rgba(56, 189, 248, 0.3);
    color: #0369a1;
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    font-weight: 600;
}

.chat-modal .modal-content {
    background: rgba(255, 255, 255, 0.92);
    border-radius: 24px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 22px 40px rgba(15, 23, 42, 0.12);
}

.list-group-item {
    border: none;
    padding-left: 0;
    padding-right: 0;
}

.list-group-item + .list-group-item {
    border-top: 1px solid rgba(148, 163, 184, 0.25);
}

footer {
    color: rgba(15, 23, 42, 0.75);
}

@media (max-width: 768px) {
    .price-tag {
        font-size: 36px;
    }
}