/**
 * Mobile Layout CSS
 * Estrutura e layout para dispositivos móveis
 */

/* ===== MOBILE OPTIMIZATION ===== */
.mobile-optimized {
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    touch-action: manipulation;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.mobile-optimized * {
    box-sizing: border-box;
}

/* ===== CONTAINER ===== */
.container {
    width: 100%;
    max-width: 100vw;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container {
        max-width: 640px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 768px;
        padding: 0 2rem;
    }
}

@media (min-width: 1024px) {
    .container {
        max-width: 1024px;
    }
}

/* ===== MAIN CONTENT ===== */
main {
    min-height: 100vh;
    padding-bottom: 5rem; /* Espaço para footer fixo */
}

/* ===== SECTIONS ===== */
section {
    margin-bottom: 2rem;
}

section:last-child {
    margin-bottom: 0;
}

/* ===== GRID SYSTEM ===== */
.grid {
    display: grid;
    gap: 1rem;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (min-width: 640px) {
    .sm\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .sm\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 768px) {
    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .md\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .md\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .lg\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* ===== FLEX UTILITIES ===== */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.flex-row {
    flex-direction: row;
}

.flex-wrap {
    flex-wrap: wrap;
}

.flex-nowrap {
    flex-wrap: nowrap;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.items-end {
    align-items: flex-end;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.justify-around {
    justify-content: space-around;
}

.justify-evenly {
    justify-content: space-evenly;
}

.gap-1 {
    gap: 0.25rem;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 0.75rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

.gap-8 {
    gap: 2rem;
}

/* ===== SPACING ===== */
.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.px-0 { padding-left: 0; padding-right: 0; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }

.py-0 { padding-top: 0; padding-bottom: 0; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }

.m-0 { margin: 0; }
.m-1 { margin: 0.25rem; }
.m-2 { margin: 0.5rem; }
.m-3 { margin: 0.75rem; }
.m-4 { margin: 1rem; }
.m-6 { margin: 1.5rem; }
.m-8 { margin: 2rem; }

.mx-auto { margin-left: auto; margin-right: auto; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mb-20 { margin-bottom: 5rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }

/* ===== POSITIONING ===== */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.top-0 { top: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }

.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

/* ===== SIZING ===== */
.w-full { width: 100%; }
.w-auto { width: auto; }
.w-fit { width: fit-content; }

.h-full { height: 100%; }
.h-auto { height: auto; }
.h-screen { height: 100vh; }
.h-fit { height: fit-content; }

.min-h-screen { min-height: 100vh; }
.min-h-full { min-height: 100%; }

.max-w-xs { max-width: 20rem; }
.max-w-sm { max-width: 24rem; }
.max-w-md { max-width: 28rem; }
.max-w-lg { max-width: 32rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-6xl { max-width: 72rem; }
.max-w-7xl { max-width: 80rem; }
.max-w-full { max-width: 100%; }
.max-w-none { max-width: none; }

/* ===== DISPLAY ===== */
.block { display: block; }
.inline { display: inline; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }

/* ===== OVERFLOW ===== */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }
.overflow-x-hidden { overflow-x: hidden; }
.overflow-y-hidden { overflow-y: hidden; }

/* ===== TEXT ALIGNMENT ===== */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }

/* ===== BORDER RADIUS ===== */
.rounded-none { border-radius: 0; }
.rounded-sm { border-radius: 0.125rem; }
.rounded { border-radius: 0.25rem; }
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }

/* ===== SHADOWS ===== */
.shadow-none { box-shadow: none; }
.shadow-sm { box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); }
.shadow { box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06); }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }

/* ===== RESPONSIVE UTILITIES ===== */
@media (max-width: 639px) {
    .sm\:hidden { display: none; }
    .sm\:block { display: block; }
    .sm\:flex { display: flex; }
    .sm\:grid { display: grid; }
    
    .sm\:text-center { text-align: center; }
    .sm\:text-left { text-align: left; }
    
    .sm\:p-2 { padding: 0.5rem; }
    .sm\:p-4 { padding: 1rem; }
    .sm\:px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
    .sm\:px-4 { padding-left: 1rem; padding-right: 1rem; }
    .sm\:py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
    .sm\:py-4 { padding-top: 1rem; padding-bottom: 1rem; }
    
    .sm\:mb-2 { margin-bottom: 0.5rem; }
    .sm\:mb-4 { margin-bottom: 1rem; }
    .sm\:mb-6 { margin-bottom: 1.5rem; }
    .sm\:mb-8 { margin-bottom: 2rem; }
    
    .sm\:mt-1 { margin-top: 0.25rem; }
    .sm\:mt-2 { margin-top: 0.5rem; }
    .sm\:mt-4 { margin-top: 1rem; }
    
    .sm\:pt-1 { padding-top: 0.25rem; }
    .sm\:pt-2 { padding-top: 0.5rem; }
    .sm\:pt-4 { padding-top: 1rem; }
}

@media (min-width: 640px) {
    .sm\:block { display: block; }
    .sm\:flex { display: flex; }
    .sm\:grid { display: grid; }
    .sm\:hidden { display: none; }
    
    .sm\:text-center { text-align: center; }
    .sm\:text-left { text-align: left; }
    
    .sm\:p-2 { padding: 0.5rem; }
    .sm\:p-4 { padding: 1rem; }
    .sm\:p-6 { padding: 1.5rem; }
    .sm\:p-8 { padding: 2rem; }
    
    .sm\:px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
    .sm\:px-4 { padding-left: 1rem; padding-right: 1rem; }
    .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
    .sm\:px-8 { padding-left: 2rem; padding-right: 2rem; }
    
    .sm\:py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
    .sm\:py-4 { padding-top: 1rem; padding-bottom: 1rem; }
    .sm\:py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
    .sm\:py-8 { padding-top: 2rem; padding-bottom: 2rem; }
    
    .sm\:mb-2 { margin-bottom: 0.5rem; }
    .sm\:mb-4 { margin-bottom: 1rem; }
    .sm\:mb-6 { margin-bottom: 1.5rem; }
    .sm\:mb-8 { margin-bottom: 2rem; }
    
    .sm\:mt-1 { margin-top: 0.25rem; }
    .sm\:mt-2 { margin-top: 0.5rem; }
    .sm\:mt-4 { margin-top: 1rem; }
    
    .sm\:pt-1 { padding-top: 0.25rem; }
    .sm\:pt-2 { padding-top: 0.5rem; }
    .sm\:pt-4 { padding-top: 1rem; }
}

@media (min-width: 768px) {
    .md\:block { display: block; }
    .md\:flex { display: flex; }
    .md\:grid { display: grid; }
    .md\:hidden { display: none; }
    
    .md\:text-center { text-align: center; }
    .md\:text-left { text-align: left; }
    
    .md\:p-4 { padding: 1rem; }
    .md\:p-6 { padding: 1.5rem; }
    .md\:p-8 { padding: 2rem; }
    
    .md\:px-4 { padding-left: 1rem; padding-right: 1rem; }
    .md\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
    .md\:px-8 { padding-left: 2rem; padding-right: 2rem; }
    
    .md\:py-4 { padding-top: 1rem; padding-bottom: 1rem; }
    .md\:py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
    .md\:py-8 { padding-top: 2rem; padding-bottom: 2rem; }
    
    .md\:mb-4 { margin-bottom: 1rem; }
    .md\:mb-6 { margin-bottom: 1.5rem; }
    .md\:mb-8 { margin-bottom: 2rem; }
    
    .md\:mt-2 { margin-top: 0.5rem; }
    .md\:mt-4 { margin-top: 1rem; }
    
    .md\:pt-2 { padding-top: 0.5rem; }
    .md\:pt-4 { padding-top: 1rem; }
}

@media (min-width: 1024px) {
    .lg\:block { display: block; }
    .lg\:flex { display: flex; }
    .lg\:grid { display: grid; }
    .lg\:hidden { display: none; }
    
    .lg\:text-center { text-align: center; }
    .lg\:text-left { text-align: left; }
    
    .lg\:p-6 { padding: 1.5rem; }
    .lg\:p-8 { padding: 2rem; }
    .lg\:p-12 { padding: 3rem; }
    
    .lg\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
    .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
    .lg\:px-12 { padding-left: 3rem; padding-right: 3rem; }
    
    .lg\:py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
    .lg\:py-8 { padding-top: 2rem; padding-bottom: 2rem; }
    .lg\:py-12 { padding-top: 3rem; padding-bottom: 3rem; }
    
    .lg\:mb-6 { margin-bottom: 1.5rem; }
    .lg\:mb-8 { margin-bottom: 2rem; }
    .lg\:mb-12 { margin-bottom: 3rem; }
    
    .lg\:mt-4 { margin-top: 1rem; }
    .lg\:mt-6 { margin-top: 1.5rem; }
    .lg\:mt-8 { margin-top: 2rem; }
}

/* ===== SAFE AREAS (iPhone X+) ===== */
@supports (padding: max(0px)) {
    .safe-area-inset-top {
        padding-top: max(1rem, env(safe-area-inset-top));
    }
    
    .safe-area-inset-bottom {
        padding-bottom: max(1rem, env(safe-area-inset-bottom));
    }
    
    .safe-area-inset-left {
        padding-left: max(1rem, env(safe-area-inset-left));
    }
    
    .safe-area-inset-right {
        padding-right: max(1rem, env(safe-area-inset-right));
    }
}

/* ===== PRINT STYLES ===== */
@media print {
    .print\:hidden {
        display: none !important;
    }
    
    .print\:block {
        display: block !important;
    }
    
    * {
        color: black !important;
        background: white !important;
    }
    
    .shadow-lg,
    .shadow-xl,
    .shadow-2xl {
        box-shadow: none !important;
    }
}