/* ===================================================================
   Call Tek Lebak bulus - Responsive Stylesheet
   Mobile / Tablet / Desktop breakpoints
   =================================================================== */

/* Large desktop */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1.4fr 1fr 1fr;
    }

    .footer-grid > div:last-child {
        grid-column: span 3;
        margin-top: 0.5rem;
    }
}

/* Tablet */
@media (max-width: 900px) {
    .section {
        padding: 3rem 0;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-image {
        max-width: 480px;
        margin: 0 auto;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .sidebar {
        position: static;
    }

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

/* Mobile menu / tablet-portrait */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    /* Navigation */
    .nav-toggle {
        display: flex;
    }

    .nav-list {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        gap: 0.25rem;
        box-shadow: var(--shadow-lg);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-list.open {
        max-height: 600px;
        overflow-y: auto;
    }

    .nav-list li {
        width: 100%;
    }

    .nav-list a {
        display: block;
        padding: 0.75rem 1rem;
    }

    .nav-cta {
        margin-left: 0;
        margin-top: 0.5rem;
    }

    .nav-cta .btn {
        width: 100%;
    }

    /* Typography */
    h1 { font-size: 1.875rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .hero {
        padding: 3rem 0 3.5rem;
    }

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

    .hero-cta .btn {
        flex: 1 1 calc(50% - 0.5rem);
    }

    /* Sections */
    .section {
        padding: 2.5rem 0;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    /* Cards */
    .services-grid,
    .features-grid,
    .testimonial-grid,
    .areas-grid {
        gap: 1rem;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .service-card,
    .testimonial-card {
        padding: 1.375rem;
    }

    /* Stats */
    .stats-grid {
        gap: 0.875rem;
    }

    .stat-number {
        font-size: 1.625rem;
    }

    /* Forms */
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .form {
        padding: 1.25rem;
    }

    /* Footer */
    .footer {
        padding: 2.5rem 0 1.25rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
    }

    .footer-grid > div:last-child {
        grid-column: span 2;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    /* CTA */
    .cta-section {
        padding: 3rem 0;
    }

    .cta-buttons .btn {
        flex: 1 1 100%;
    }

    /* Floating */
    .wa-float {
        width: 54px;
        height: 54px;
        bottom: 18px;
        right: 18px;
    }

    .wa-float svg {
        width: 28px;
        height: 28px;
    }

    .back-to-top {
        bottom: 84px;
        right: 22px;
        width: 40px;
        height: 40px;
    }

    .notice-banner {
        left: 16px;
        right: 16px;
        bottom: 84px;
        max-width: none;
    }
}

/* Mobile small */
@media (max-width: 480px) {
    .hero-cta .btn {
        flex: 1 1 100%;
    }

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

    .footer-grid > div:last-child {
        grid-column: span 1;
    }

    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9375rem;
    }

    .btn-large {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .service-hero {
        padding: 2rem 0 2.5rem;
    }

    .breadcrumb {
        font-size: 0.8125rem;
    }
}

/* Print */
@media print {
    .header, .footer, .wa-float, .back-to-top, .notice-banner, .nav-toggle {
        display: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }

    a { text-decoration: underline; }

    .hero, .service-hero, .cta-section {
        background: #f5f5f5 !important;
        color: #000 !important;
    }
}