@media (max-width: 1200px) {
    .navbar {
        padding: 0 16px;
    }

    .hero-inner {
        gap: 3rem;
    }
}

@media (max-width: 1024px) {
    .hero {
        padding: clamp(120px, 26vh, 160px) 0 120px;
    }

    .hero-inner {
        grid-template-columns: 1fr;
    }

    .hero-copy {
        max-width: 100%;
    }

    .hero-panel {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }

    .section-header {
        max-width: 520px;
    }

    .cards {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        order: 2;
    }

    .contact-form-container {
        order: 1;
    }
}

@media (max-width: 820px) {
    .nav-menu {
        position: absolute;
        top: calc(100% + 0.75rem);
        right: 0;
        background: rgba(12, 17, 33, 0.95);
        backdrop-filter: blur(18px);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 16px;
        padding: 1.4rem 1.6rem;
        width: 230px;
        display: flex;
        flex-direction: column;
        gap: 1.1rem;
        opacity: 0;
        transform: translateY(-8px);
        pointer-events: none;
        box-shadow: 0 18px 48px rgba(2, 4, 12, 0.55);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .nav-menu.active {
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }

    .nav-link {
        font-size: 1rem;
    }

    .nav-link-accent {
        text-align: center;
        width: 100%;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-actions {
        gap: 0.75rem;
    }

    .cards {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

@media (max-width: 640px) {
    .navbar {
        top: 16px;
    }

    .nav-container {
        padding: 0.75rem 1.2rem;
    }

    .hero {
        padding: clamp(110px, 26vh, 150px) 0 100px;
    }

    .hero-title {
        font-size: clamp(2.5rem, 9vw, 3.4rem);
    }

    .hero-lead {
        font-size: 1rem;
    }

    .cards,
    .project-grid {
        grid-template-columns: 1fr;
    }

    .panel-card {
        padding: 1.8rem;
    }

    .contact-info,
    .contact-form-container {
        padding: 2rem;
    }

    .contact-highlights li::before {
        top: 0.55rem;
    }

    .btn {
        padding: 0.8rem 1.4rem;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0 12px;
    }

    .nav-container {
        padding: 0.7rem 1rem;
    }

    .nav-menu {
        width: calc(100vw - 2.5rem);
        right: 50%;
        transform: translate(50%, -8px);
    }

    .nav-menu.active {
        transform: translate(50%, 0);
    }

    .panel-card {
        padding: 1.6rem;
    }

    .cards {
        gap: 1.4rem;
    }

    .card {
        padding: 1.7rem;
    }

    .notification {
        left: 16px;
        right: 16px;
        top: auto;
        bottom: 24px;
    }
}