/* assets/css/responsive-base.css */
/* Template Base Responsivo - Clube da Velocidade */

/* ============== CONFIGURAÇÕES BASE ============== */
* {
    box-sizing: border-box;
}

html {
    font-size: 16px;
}

body {
    font-family: var(--font-family-main, 'Exo 2', sans-serif);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============== CONTAINERS RESPONSIVOS ============== */
.responsive-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: clamp(1rem, 4vw, 2rem);
}

.responsive-container-fluid {
    width: 100%;
    padding: clamp(0.5rem, 2vw, 1rem);
}

/* ============== GRID RESPONSIVO ============== */
.responsive-grid {
    display: grid;
    gap: clamp(1rem, 3vw, 2rem);
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.responsive-grid-2 {
    display: grid;
    gap: clamp(1rem, 3vw, 2rem);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.responsive-grid-3 {
    display: grid;
    gap: clamp(1rem, 3vw, 2rem);
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ============== TIPOGRAFIA RESPONSIVA ============== */
.responsive-title {
    font-size: clamp(1.5rem, 5vw, 2.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: clamp(1rem, 3vw, 2rem);
}

.responsive-subtitle {
    font-size: clamp(1.2rem, 4vw, 2rem);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: clamp(0.75rem, 2vw, 1.5rem);
}

.responsive-heading {
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: clamp(0.5rem, 1.5vw, 1rem);
}

.responsive-text {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    line-height: 1.6;
    margin-bottom: clamp(0.5rem, 1.5vw, 1rem);
}

.responsive-small {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    line-height: 1.5;
}

/* ============== BOTÕES RESPONSIVOS ============== */
.btn-responsive {
    min-height: 44px;
    min-width: 44px;
    padding: clamp(0.5rem, 2vw, 0.75rem) clamp(1rem, 4vw, 1.5rem);
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    touch-action: manipulation;
}

.btn-responsive.btn-block {
    width: 100%;
}

.btn-responsive.btn-sm {
    min-height: 36px;
    padding: clamp(0.25rem, 1.5vw, 0.5rem) clamp(0.75rem, 3vw, 1rem);
    font-size: clamp(0.8rem, 2vw, 0.9rem);
}

.btn-responsive.btn-lg {
    min-height: 52px;
    padding: clamp(0.75rem, 3vw, 1rem) clamp(1.5rem, 5vw, 2rem);
    font-size: clamp(1rem, 3vw, 1.2rem);
}

/* ============== FORMULÁRIOS RESPONSIVOS ============== */
.form-responsive {
    width: 100%;
}

.form-group-responsive {
    margin-bottom: clamp(1rem, 3vw, 1.5rem);
}

.form-label-responsive {
    display: block;
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    font-weight: 600;
    margin-bottom: clamp(0.25rem, 1vw, 0.5rem);
    color: var(--color-text-primary);
}

.form-control-responsive,
.form-select-responsive {
    width: 100%;
    min-height: 44px;
    padding: clamp(0.5rem, 2vw, 0.75rem);
    font-size: 16px; /* Previne zoom no iOS */
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background-color: var(--color-surface);
    color: var(--color-text-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control-responsive:focus,
.form-select-responsive:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.1);
}

/* ============== TABELAS RESPONSIVAS ============== */
.table-responsive-mobile {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 8px;
    border: 1px solid var(--color-border);
}

.table-responsive-mobile table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
}

.table-responsive-mobile th,
.table-responsive-mobile td {
    padding: clamp(0.5rem, 2vw, 1rem);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.table-responsive-mobile th {
    background-color: var(--color-surface);
    font-weight: 600;
    color: var(--color-accent);
}

/* Layout de Cards para Mobile */
@media (max-width: 768px) {
    .table-responsive-mobile table {
        min-width: 0;
        width: 100%;
    }

    .table-responsive-mobile thead {
        display: none;
    }
    
    .table-responsive-mobile tbody,
    .table-responsive-mobile tr,
    .table-responsive-mobile td {
        display: block;
        width: 100%;
    }
    
    .table-responsive-mobile tr {
        margin-bottom: 1rem;
        border: 1px solid var(--color-border);
        border-radius: 8px;
        background: var(--color-surface);
        padding: 1rem;
        position: relative;
    }
    
    .table-responsive-mobile td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 0;
        border: none;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    .table-responsive-mobile td:last-child {
        border-bottom: none;
        background-color: rgba(var(--color-accent-rgb), 0.05);
        margin: 0.5rem -1rem -1rem -1rem;
        padding: 0.75rem 1rem;
        border-radius: 0 0 8px 8px;
    }
    
    .table-responsive-mobile td::before {
        content: attr(data-label);
        font-weight: bold;
        margin-right: 1rem;
        color: var(--color-accent);
        flex-shrink: 0;
        min-width: 120px;
    }
}

/* ============== CARDS RESPONSIVOS ============== */
.card-responsive {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: clamp(1rem, 4vw, 2rem);
    margin-bottom: clamp(1rem, 3vw, 2rem);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-responsive:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-header-responsive {
    padding-bottom: clamp(1rem, 3vw, 1.5rem);
    margin-bottom: clamp(1rem, 3vw, 1.5rem);
    border-bottom: 1px solid var(--color-border);
}

.card-body-responsive {
    padding: 0;
}

.card-footer-responsive {
    padding-top: clamp(1rem, 3vw, 1.5rem);
    margin-top: clamp(1rem, 3vw, 1.5rem);
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ============== NAVEGAÇÃO RESPONSIVA ============== */
.nav-responsive {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(0.5rem, 2vw, 1rem);
    align-items: center;
}

.nav-item-responsive {
    flex: 1;
    min-width: 120px;
}

.nav-link-responsive {
    display: block;
    padding: clamp(0.5rem, 2vw, 0.75rem) clamp(1rem, 3vw, 1.5rem);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-align: center;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Abas Responsivas */
.nav-tabs-responsive {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    border: none;
    margin-bottom: clamp(1rem, 3vw, 2rem);
}

.nav-tabs-responsive .nav-link-responsive {
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-secondary);
}

.nav-tabs-responsive .nav-link-responsive.active {
    background: var(--color-accent);
    color: var(--color-background);
    border-color: var(--color-accent);
}

/* ============== MODAIS RESPONSIVOS ============== */
.modal-responsive .modal-dialog {
    margin: 0.5rem;
    max-width: calc(100% - 1rem);
}

.modal-responsive .modal-content {
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.modal-responsive .modal-header {
    padding: clamp(1rem, 3vw, 1.5rem);
    border-bottom: 1px solid var(--color-border);
}

.modal-responsive .modal-body {
    padding: clamp(1rem, 3vw, 1.5rem);
    max-height: 70vh;
    overflow-y: auto;
}

.modal-responsive .modal-footer {
    padding: clamp(1rem, 3vw, 1.5rem);
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.modal-responsive .modal-footer .btn-responsive {
    flex: 1;
    min-width: 120px;
}

/* ============== UTILITÁRIOS RESPONSIVOS ============== */
.spacing-responsive {
    margin: clamp(1rem, 3vw, 2rem) 0;
}

.padding-responsive {
    padding: clamp(1rem, 4vw, 2rem);
}

.text-center-mobile {
    text-align: center;
}

@media (max-width: 768px) {
    .text-center-mobile {
        text-align: center;
    }
    
    .d-mobile-none {
        display: none !important;
    }
    
    .d-mobile-block {
        display: block !important;
    }
    
    .w-mobile-100 {
        width: 100% !important;
    }
}

/* ============== ANIMAÇÕES RESPONSIVAS ============== */
.fade-in-responsive {
    animation: fadeInResponsive 0.5s ease-out;
}

@keyframes fadeInResponsive {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-up-responsive {
    animation: slideUpResponsive 0.3s ease-out;
}

@keyframes slideUpResponsive {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============== MEDIA QUERIES ESPECÍFICAS ============== */

/* Mobile Small (≤576px) */
@media (max-width: 576px) {
    .responsive-grid,
    .responsive-grid-2,
    .responsive-grid-3 {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .btn-responsive {
        width: 100%;
    }
    
    .card-footer-responsive {
        flex-direction: column;
    }
    
    .modal-responsive .modal-footer {
        flex-direction: column;
    }
}

/* Mobile (≤768px) */
@media (max-width: 768px) {
    .responsive-container {
        padding: 1rem 0.5rem;
    }
    
    .nav-responsive {
        flex-direction: column;
        align-items: stretch;
    }
    
    .nav-item-responsive {
        min-width: auto;
    }
    
    .nav-tabs-responsive {
        flex-direction: column;
    }
}

/* Tablet (≤992px) */
@media (max-width: 992px) {
    .responsive-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop Small (≤1200px) */
@media (max-width: 1200px) {
    .responsive-container {
        max-width: 100%;
    }
}

/* ============== PRINT STYLES ============== */
@media print {
    .btn-responsive,
    .nav-responsive,
    .modal-responsive {
        display: none !important;
    }
    
    .responsive-container {
        padding: 0;
        max-width: none;
    }
    
    .card-responsive {
        border: 1px solid #000;
        box-shadow: none;
    }
}

/* ============== ACCESSIBILITY ============== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles para acessibilidade */
.btn-responsive:focus,
.form-control-responsive:focus,
.form-select-responsive:focus,
.nav-link-responsive:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ============== DARK MODE SUPPORT ============== */
@media (prefers-color-scheme: dark) {
    :root {
        --color-background: #101014;
        --color-surface: #191920;
        --color-text-primary: #F1F1F1;
        --color-text-secondary: #84849a;
        --color-border: rgba(132, 132, 154, 0.15);
    }
}

/* ============== HIGH CONTRAST MODE ============== */
@media (prefers-contrast: high) {
    .card-responsive {
        border-width: 2px;
    }
    
    .btn-responsive {
        border: 2px solid currentColor;
    }
}