/* ============================================================
   responsive-new.css — Purified & Optimized
   ============================================================ */
/* 1. CSS VARIABLES / 2. RESET / 3. TYPOGRAPHY / 4. LAYOUT /
   5. NAVIGATION / 6. COMPONENTS / 7. BUTTONS /
   8. MODALS / 9. UTILITIES / 10. RESPONSIVE */

/* ============================================================
   10. RESPONSIVE — Large devices (desktops, 1200px and up)
   ============================================================ */

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

/* ============================================================
   10. RESPONSIVE — Medium-large devices (992px–1199px)
   ============================================================ */

@media (min-width: 992px) and (max-width: 1199.98px) {
    .container {
        max-width: 960px;
    }

    .hero-title {
        font-size: 33px;
    }

    .section-title {
        font-size: 25px;
        width: 100%;
    }

    .features-row {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .hero-cards {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .hero-stats {
        gap: var(--spacing-lg);
    }

    .hero-stat {
        min-width: 130px;
        padding: var(--spacing-md);
    }

    .hero-process-steps {
        gap: var(--spacing-md);
    }

    .hero-services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        max-width: 800px;
    }

    .hero-services-grid .service-card {
        min-height: 155px;
        padding: var(--spacing-md);
    }

    .hero-services-grid .service-icon-container {
        width: 52px;
        height: 52px;
    }

    .hero-services-grid .service-icon {
        font-size: 1.2rem;
    }

    .hero-services-grid .service-title {
        font-size: 1rem;
    }

    .hero-section {
        padding-top: 60px;
    }

    .hero-content {
        padding: var(--spacing-xl) var(--spacing-lg);
        height: calc(100% - 60px);
    }
}

/* ============================================================
   10. RESPONSIVE — Tablets (768px–991px)
   ============================================================ */

@media (min-width: 768px) and (max-width: 991.98px) {
    .container {
        max-width: 720px;
    }

    .hero-title {
        font-size: 29px;
        margin-top: 0;
    }

    .hero-subtitle {
        font-size: var(--font-size-large);
    }

    .section-title {
        font-size: 23px;
        width: 100%;
    }

    .feature-card {
        padding: var(--spacing-lg);
    }

    .features-row {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .footer-content {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-xl);
    }

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

    .hero-card {
        padding: var(--spacing-lg);
    }

    .hero-stats {
        gap: var(--spacing-md);
    }

    .hero-stat {
        min-width: 120px;
        padding: var(--spacing-sm);
    }

    .hero-process-steps {
        gap: var(--spacing-sm);
    }

    .hero-process-step {
        padding: var(--spacing-md);
        max-width: 250px;
    }

    .hero-services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        max-width: 700px;
        padding-bottom: var(--spacing-xl);
    }

    .hero-services-grid .service-card {
        min-height: 155px;
        padding: var(--spacing-md);
    }

    .hero-services-grid .service-icon-container {
        width: 52px;
        height: 52px;
    }

    .hero-services-grid .service-icon {
        font-size: 1.2rem;
    }

    .hero-services-grid .service-title {
        font-size: 1rem;
    }

    .hero-section {
        padding-top: 60px;
        min-height: 500px;
    }

    .hero-content {
        padding: var(--spacing-lg) var(--spacing-md);
        height: calc(100% - 60px);
        margin-top: 0;
    }

    .hero-buttons {
        margin: var(--spacing-md) 0 var(--spacing-lg);
    }

    .theme-toggle {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-small);
    }
}

/* ============================================================
   10. RESPONSIVE — Phones landscape / small tablets (max 767px)
   ============================================================ */

@media (max-width: 767.98px) {
    .container {
        max-width: 100%;
    }

    .hero-title {
        font-size: 25px;
        margin-top: 0;
    }

    .hero-subtitle {
        font-size: var(--font-size-medium);
    }

    .section-title {
        font-size: 21px;
        width: 100%;
    }

    .btn {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 12px;
    }

    .card {
        padding: var(--spacing-md);
    }

    .form-group {
        margin-bottom: var(--spacing-md);
    }

    .theme-toggle {
        top: var(--spacing-sm);
        left: var(--spacing-sm);
        width: 30px;
        height: 30px;
        font-size: 12px;
    }

    .features-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .nav-links {
        gap: var(--spacing-sm);
    }

    .logo-img {
        width: 40px;
        height: 40px;
        object-fit: contain;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .about-text,
    .about-image {
        transform: none;
    }

    .about-text.visible,
    .about-image.visible {
        transform: none;
    }

    .map-container {
        height: 250px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-md);
        margin: var(--spacing-md) 0 var(--spacing-lg);
    }

    .hero-section {
        padding-top: 60px;
        min-height: 500px;
    }

    .hero-content {
        padding: var(--spacing-lg) var(--spacing-sm);
        height: calc(100% - 60px);
        margin-top: 0;
    }

    .hero-services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        padding-bottom: var(--spacing-xl);
        margin-top: var(--spacing-lg);
    }

    .hero-services-grid .service-card {
        min-height: 145px;
        padding: var(--spacing-md);
    }

    .hero-services-grid .service-icon-container {
        width: 48px;
        height: 48px;
    }

    .hero-services-grid .service-icon {
        font-size: 1.1rem;
    }

    .hero-services-grid .service-title {
        font-size: 0.95rem;
    }
}

/* ============================================================
   10. RESPONSIVE — Small phones (max 575px)
   ============================================================ */

@media (max-width: 575.98px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .hero-section {
        padding-top: 60px;
        min-height: 450px;
    }

    .hero-content {
        padding: var(--spacing-md) var(--spacing-sm);
        height: calc(100% - 60px);
    }

    .auth-container {
        padding: var(--spacing-sm);
    }

    .auth-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .development-container {
        padding: var(--spacing-sm);
    }

    .development-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .hero-title {
        font-size: 21px;
    }

    .auth-title {
        font-size: 21px;
    }

    .development-title {
        font-size: 21px;
    }

    .section-title {
        font-size: 19px;
        margin-bottom: var(--spacing-lg);
        width: 100%;
    }

    .feature-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .feature-icon {
        width: 56px;
        height: 56px;
        font-size: 22px;
    }

    .map-container {
        height: 200px;
    }

    .hero-card-icon {
        width: 56px;
        height: 56px;
        font-size: 22px;
    }

    .hero-stat {
        min-width: 80px;
        padding: var(--spacing-xs);
    }

    .hero-stat-number {
        font-size: var(--font-size-large);
    }

    .hero-process-step {
        padding: var(--spacing-sm);
    }

    .hero-process-step-number {
        width: 28px;
        height: 28px;
        font-size: var(--font-size-medium);
    }

    .hero-services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding-bottom: var(--spacing-lg);
        margin-top: var(--spacing-md);
    }

    .hero-services-grid .service-card {
        min-height: 145px;
        padding: var(--spacing-md);
    }

    .hero-services-grid .service-icon-container {
        width: 48px;
        height: 48px;
    }

    .hero-services-grid .service-icon {
        font-size: 1.1rem;
    }

    .hero-services-grid .service-title {
        font-size: 0.95rem;
    }

    .theme-toggle {
        width: 28px;
        height: 28px;
        font-size: 10px;
    }
}

/* ============================================================
   10. RESPONSIVE — Ultra-small phones (max 445px)
   ============================================================ */

@media (max-width: 445.98px) {
    .about-content {
        display: flex;
        flex-direction: row;
        gap: var(--spacing-md);
        align-items: flex-start;
        padding: var(--spacing-sm);
        overflow-x: hidden;
    }

    .about-text {
        flex: 1;
        padding: var(--spacing-xs) 0;
        min-width: 0;
    }

    .about-image {
        flex-shrink: 0;
        display: flex;
        align-items: flex-start;
        margin: var(--spacing-xs) 0;
    }

    .about-image img {
        max-width: 100px;
        max-height: 100px;
        padding: 6px;
        background: var(--user-card-bg, var(--card-bg));
    }

    .about-description {
        display: none;
    }

    .about-description-mobile {
        display: block;
        font-size: var(--font-size-small);
        line-height: 1.6;
        margin-bottom: var(--spacing-sm);
    }

    .section-title {
        font-size: 18px;
        margin-bottom: var(--spacing-sm);
    }
}

/* ============================================================
   10. RESPONSIVE — Very small phones (max 399px)
   ============================================================ */

@media (max-width: 399.98px) {
    .about-content {
        flex-direction: row;
        gap: var(--spacing-sm);
    }

    .about-image img {
        max-width: 80px;
        max-height: 80px;
        padding: 4px;
    }

    .about-text {
        padding-right: 0;
    }

    .about-description-mobile {
        font-size: 12px;
        line-height: 1.5;
    }

    .section-title {
        font-size: 16px;
    }
}