/* Responsive CSS for AquaHarvest Systems */

/* Large screens (desktops, 1200px and up) */
@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
    
    #hero h1 {
        font-size: 3.55rem;
    }
    
    #hero h2 {
        font-size: 1.84rem;
    }
    
    .hero-buttons .btn {
        padding: 1rem 2.5rem;
        font-size: 1.16rem;
    }
}

/* Medium screens (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 1199px) {
    #hero h1 {
        font-size: 2.60rem;
    }
    
    #hero h2 {
        font-size: 1.57rem;
    }
    
    .hero-buttons .btn {
        padding: 0.75rem 2rem;
        margin-bottom: 1rem;
    }
    
    .timeline::before {
        display: none;
    }
    
    .timeline-item {
        width: 100%;
        left: 0;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-content::before {
        display: none;
    }
    
    .contact-info {
        margin-top: 2rem;
    }
}

/* Small screens (phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767px) {
    body {
        padding-top: 60px;
    }
    
    .navbar-brand {
        font-size: 1.32rem;
    }
    
    #hero {
        padding: 3rem 0;
    }
    
    #hero h1 {
        font-size: 2rem;
    }
    
    #hero h2 {
        font-size: 1.37rem;
    }
    
    #hero p {
        font-size: 1rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
        padding: 0.75rem 1.5rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .card-img-top {
        height: 150px;
    }
    
    .process-step {
        padding: 1.5rem 0;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.39rem;
    }
    
    .timeline::before {
        display: none;
    }
    
    .timeline-item {
        width: 100%;
        left: 0;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-content {
        padding: 1.5rem;
    }
    
    .timeline-content::before {
        display: none;
    }
    
    .contact-info {
        margin-top: 2rem;
    }
    
    .contact-item {
        padding: 1rem;
    }
    
    .metric-item {
        padding: 1.5rem;
    }
    
    .feature-item {
        padding: 1.5rem;
    }
    
    .benefit-item {
        padding: 1.5rem;
    }
    
    .info-item {
        padding: 1.5rem;
    }
    
    .impact-item {
        padding: 1.5rem;
    }
    
    .standard-item {
        padding: 1.5rem;
    }
    
    .breadcrumb-nav {
        margin-top: 60px;
    }
}

/* Extra small screens (phones, less than 576px) */
@media (max-width: 575px) {
    body {
        padding-top: 56px;
    }
    
    .navbar-brand {
        font-size: 1.14rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.5rem 1rem;
    }
    
    #hero {
        padding: 2rem 0;
    }
    
    #hero h1 {
        font-size: 1.79rem;
    }
    
    #hero h2 {
        font-size: 1.24rem;
    }
    
    #hero p {
        font-size: 1.01rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 1.00rem;
        padding: 0.625rem 1.25rem;
        font-size: 1.02rem;
    }
    
    section {
        padding: 2.5rem 0;
    }
    
    h1 {
        font-size: 1.87rem;
    }
    
    h2 {
        font-size: 1.63rem;
    }
    
    h3 {
        font-size: 1.37rem;
    }
    
    h4 {
        font-size: 1.21rem;
    }
    
    h5 {
        font-size: 1rem;
    }
    
    .card {
        margin-bottom: 1.96rem;
    }
    
    .card-img-top {
        height: 120px;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .price {
        font-size: 1.54rem;
    }
    
    .price-display {
        padding: 0.75rem;
    }
    
    .process-step {
        padding: 1rem 0;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .timeline::before {
        display: none;
    }
    
    .timeline-item {
        width: 100%;
        left: 0;
        margin-bottom: 1.70rem;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-content {
        padding: 1.25rem;
    }
    
    .timeline-content::before {
        display: none;
    }
    
    .timeline-date {
        font-size: 0.86rem;
    }
    
    .form-control {
        font-size: 1.02rem;
        padding: 0.625rem;
    }
    
    .contact-info {
        margin-top: 1.89rem;
        padding: 1.5rem;
    }
    
    .contact-item {
        padding: 1rem;
        margin-bottom: 1rem;
    }
    
    .contact-item i {
        font-size: 1.61rem;
    }
    
    .metric-item {
        padding: 1.25rem;
    }
    
    .metric-item .display-4 {
        font-size: 2rem;
    }
    
    .feature-item {
        padding: 1.25rem;
    }
    
    .feature-item i {
        font-size: 2rem;
    }
    
    .benefit-item {
        padding: 1.25rem;
    }
    
    .benefit-item i {
        font-size: 2rem;
    }
    
    .info-item {
        padding: 1.25rem;
    }
    
    .info-item i {
        font-size: 2rem;
    }
    
    .impact-item {
        padding: 1.25rem;
    }
    
    .impact-item i {
        font-size: 2rem;
    }
    
    .standard-item {
        padding: 1.25rem;
    }
    
    .breadcrumb-nav {
        margin-top: 56px;
        padding: 0.5rem 0;
    }
    
    footer {
        padding: 2rem 0;
    }
    
    footer .col-lg-4 {
        margin-bottom: 1.67rem;
    }
    
    .navbar-toggler {
        padding: 0.25rem 0.5rem;
        font-size: 1rem;
    }
    
    .navbar-collapse {
        margin-top: 1rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .text-center {
        text-align: center;
    }
    
    .mb-4 {
        margin-bottom: 1.97rem;
    }
    
    .mb-3 {
        margin-bottom: 1rem;
    }
    
    .mb-2 {
        margin-bottom: 0.86rem;
    }
    
    .py-5 {
        padding: 2rem 0;
    }
}

/* Landscape orientation for phones */
@media (max-width: 767px) and (orientation: landscape) {
    #hero {
        padding: 1.5rem 0;
    }
    
    #hero h1 {
        font-size: 1.61rem;
    }
    
    #hero h2 {
        font-size: 1rem;
    }
    
    .hero-buttons .btn {
        padding: 0.5rem 1rem;
        font-size: 0.94rem;
    }
    
    section {
        padding: 2rem 0;
    }
    
    .navbar-brand {
        font-size: 1rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.375rem 0.75rem;
        font-size: 0.98rem;
    }
}

/* Dark mode support */

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #2000ef;
        --primary-dark: #001189;
        --secondary-color: #008910;
        --accent-color: #ff2400;
        --warning-color: #ffa400;
        --info-color: #67046b;
    }
    
    .card {
        border: 2px solid #000000;
    }
    
    .btn {
        border: 2px solid #000000;
    }
    
    .form-control {
        border: 2px solid #000000;
    }
}

/* Print styles */
@media print {
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000000;
        background: white;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    .row {
        margin: 0;
    }
    
    .col-lg-4,
    .col-lg-6,
    .col-lg-8,
    .col-lg-12,
    .col-md-6,
    .col-md-12 {
        float: none;
        width: 100%;
        padding: 0;
    }
    
    .card {
        break-inside: avoid;
        page-break-inside: avoid;
        margin-bottom: 1rem;
    }
    
    .timeline-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .process-step {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .metric-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .feature-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .benefit-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .info-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .impact-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .standard-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    h1, h2, h3, h4, h5, h6 {
        break-after: avoid;
        page-break-after: avoid;
    }
    
    .btn {
        display: none;
    }
    
    .form-control {
        border: 1px solid #000000;
    }
    
    .contact-form {
        display: none;
    }
    
    .hero-buttons {
        display: none;
    }
    
    .navbar-toggler {
        display: none;
    }
    
    #hero {
        background: white;
        color: #000000;
    }
    
    #hero::before {
        display: none;
    }
}