/**
 * AGROTM - Modern Ultra Clean Design
 * Design minimalista inspirado em Tesla, Apple, Atlas
 */

/* ===== Page Load Animation ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        visibility: hidden;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes progressLoad {
    to {
        width: 100%;
    }
}

/* Loading Screen */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-white);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    animation: fadeOut 0.5s ease-in-out 1.2s forwards;
}

.loader-logo {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-md);
    animation: scaleIn 0.6s ease-out, pulse 1.5s ease-in-out 0.6s infinite;
    opacity: 0;
    animation-fill-mode: forwards;
}

.loader-text {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-black);
    letter-spacing: -0.02em;
    opacity: 0;
    animation: fadeIn 0.5s ease-out 0.3s forwards;
}

.loader-progress {
    width: 200px;
    height: 2px;
    background: var(--bg-lighter);
    margin-top: var(--spacing-lg);
    border-radius: 2px;
    overflow: hidden;
    opacity: 0;
    animation: fadeIn 0.5s ease-out 0.5s forwards;
}

.loader-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--text-black), var(--text-dark));
    width: 0%;
    animation: progressLoad 1s ease-out 0.5s forwards;
    border-radius: 2px;
}

body.loaded .main {
    animation: fadeInUp 0.8s ease-out;
}

body.loaded .header {
    animation: slideInFromTop 0.6s ease-out;
}

/* ===== CSS Variables ===== */
:root {
    /* Neutral colors - Clean & Modern */
    --bg-white: #ffffff;
    --bg-light: #fafafa;
    --bg-lighter: #f5f5f7;
    
    /* Text colors */
    --text-black: #1d1d1f;
    --text-dark: #2c2c2e;
    --text-medium: #86868b;
    --text-light: #a1a1a6;
    
    /* Menu - Glassmorphism cinza espelhado */
    --menu-bg: rgba(245, 245, 247, 0.72);
    --menu-border: rgba(0, 0, 0, 0.05);
    
    /* Footer - Matte black */
    --footer-bg: #1d1d1f;
    --footer-text: #86868b;
    
    /* Accents - Subtle */
    --accent-blue: #0071e3;
    --accent-hover: #0077ed;
    
    /* Shadows - Ultra subtle */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Arial, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Transitions */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset & Base ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    color: var(--text-black);
    line-height: 1.6;
    background-color: transparent;
    background: transparent;
    letter-spacing: -0.01em;
}

/* ===== Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

/* ===== Header - Modern Glassmorphism Menu ===== */
.header {
    background: rgba(245, 245, 247, 0.72);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all var(--transition-base);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.02);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: inherit;
    background: transparent !important;
    background-color: transparent !important;
}

.logo-img {
    height: 32px;
    width: auto;
    border-radius: 0 !important;
    transition: transform var(--transition-base);
    background: transparent !important;
    background-color: transparent !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
    object-fit: contain !important;
    display: block !important;
    mix-blend-mode: darken !important;
    filter: contrast(1.2) brightness(0.95) !important;
    image-rendering: -webkit-optimize-contrast;
}

.logo-container {
    background: transparent !important;
    background-color: transparent !important;
    position: relative;
}

.logo-container img.logo-img {
    background: transparent !important;
    background-color: transparent !important;
    mix-blend-mode: darken !important;
}

.logo-img:hover {
    transform: scale(1.05);
}

.logo-text h1 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin: 0;
    letter-spacing: -0.02em;
    color: var(--text-black);
}

.logo-text p {
    font-size: var(--font-size-xs);
    color: var(--text-medium);
    margin: 0;
    font-weight: 400;
}

/* ===== Navigation ===== */
.nav {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 400;
    transition: color var(--transition-fast);
    position: relative;
    letter-spacing: -0.01em;
}

.nav-link:hover {
    color: var(--text-black);
}

.nav-link.active {
    color: var(--text-black);
    font-weight: 500;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--spacing-sm);
    right: var(--spacing-sm);
    height: 1px;
    background: var(--text-black);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-btn span {
    width: 20px;
    height: 1.5px;
    background: var(--text-black);
    border-radius: 1px;
    transition: var(--transition-base);
}

/* ===== Background Campo de Soja ===== */
.soy-field-background {
    position: fixed;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    z-index: -1;
    background-image: url('https://images.unsplash.com/photo-1625246333195-78d9c38ad449?w=1920&h=1080&fit=crop&q=90');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    transform-origin: center center;
    transition: transform 0.1s ease-out;
    will-change: transform;
    opacity: 0;
}

.soy-field-background.loaded {
    opacity: 1;
}

/* ===== Body e Main - Fundo Transparente ===== */
body {
    background: transparent !important;
}

.main {
    background: transparent !important;
    position: relative;
    z-index: 1;
}

/* ===== Hero Section - Ultra Clean ===== */
.hero {
    background: transparent;
    color: var(--text-black);
    padding: var(--spacing-3xl) 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-with-background {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: var(--spacing-2xl);
    margin: var(--spacing-xl) 0;
}

.hero-title {
    font-size: clamp(var(--font-size-4xl), 6vw, var(--font-size-5xl));
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(var(--font-size-lg), 2.5vw, var(--font-size-xl));
    color: var(--text-medium);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    line-height: 1.5;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-medium);
    font-weight: 400;
}

/* ===== Page Header ===== */
.page-header {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-black);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    text-align: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.page-header h1 {
    font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-4xl));
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.03em;
}

.page-header p {
    font-size: var(--font-size-lg);
    color: var(--text-medium);
    font-weight: 400;
}

.last-update {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

/* ===== Cards - Modern & Clean ===== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.card,
.premium-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.card:hover,
.premium-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.premium-card::before {
    display: none;
}

.card-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    display: inline-block;
}

.card h3,
.premium-card h3 {
    color: var(--text-black);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-xl);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.preview-data {
    margin: var(--spacing-md) 0;
    min-height: 100px;
}

.loading-spinner {
    border: 2px solid var(--bg-lighter);
    border-top: 2px solid var(--text-dark);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-sm);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 400;
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.btn-link:hover {
    color: var(--accent-hover);
}

.btn-link span {
    transition: transform var(--transition-fast);
}

.btn-link:hover span {
    transform: translateX(4px);
}

/* ===== Content Sections ===== */
.content-section {
    padding: var(--spacing-2xl) 0;
    background: transparent;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    color: var(--text-black);
    font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-3xl));
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.03em;
}

.section-subtitle {
    color: #FFFFFF !important;
    font-size: var(--font-size-base);
    font-weight: 400;
}

/* ===== News Grid ===== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.news-card {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 12px;
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

.news-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.news-badge {
    display: inline-block;
    padding: 4px 8px;
    background: var(--bg-lighter);
    color: var(--text-medium);
    border-radius: 6px;
    font-size: var(--font-size-xs);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.news-card h3 {
    color: var(--text-black);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.news-card p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.news-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

/* ===== Commodities ===== */
.filters {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    border: 1px solid var(--menu-border);
    background: var(--bg-white);
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 400;
    font-size: var(--font-size-sm);
    color: var(--text-dark);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--text-black);
    color: var(--bg-white);
    border-color: var(--text-black);
}

.commodities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.commodity-card {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 12px;
    padding: var(--spacing-md);
    transition: all var(--transition-base);
}

.commodity-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.commodity-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.commodity-name {
    font-weight: 600;
    font-size: var(--font-size-lg);
    color: var(--text-black);
    letter-spacing: -0.01em;
}

.commodity-category {
    background: var(--bg-lighter);
    color: var(--text-medium);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.commodity-price {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text-black);
    margin: var(--spacing-sm) 0;
    letter-spacing: -0.02em;
}

.commodity-change {
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: 4px 8px;
    border-radius: 6px;
    display: inline-block;
}

.commodity-change.positive {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.commodity-change.negative {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.commodity-info {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-medium);
}

.refresh-section {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.btn-primary {
    background: var(--text-black);
    color: var(--bg-white);
    padding: var(--spacing-sm) var(--spacing-xl);
    border: none;
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-weight: 400;
    cursor: pointer;
    transition: all var(--transition-fast);
    letter-spacing: -0.01em;
}

.btn-primary:hover {
    background: var(--text-dark);
    transform: translateY(-1px);
}

.auto-refresh-info {
    display: block;
    margin-top: var(--spacing-sm);
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

/* ===== Charts ===== */
.charts-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.chart-card {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 12px;
    padding: var(--spacing-lg);
}

.chart-card h3 {
    color: var(--text-black);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.chart-card canvas {
    width: 100%;
    height: 200px;
}

/* ===== Climate ===== */
.region-selector {
    margin-bottom: var(--spacing-lg);
}

.region-selector label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-dark);
    font-size: var(--font-size-sm);
}

.region-selector select {
    width: 100%;
    max-width: 300px;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--menu-border);
    border-radius: 8px;
    font-size: var(--font-size-base);
    background: var(--bg-white);
    color: var(--text-black);
    font-family: var(--font-primary);
}

.climate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.climate-card {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 12px;
    padding: var(--spacing-md);
}

.climate-card h3 {
    color: var(--text-black);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    letter-spacing: -0.01em;
}

.temperature {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: var(--text-black);
    margin: var(--spacing-sm) 0;
    letter-spacing: -0.03em;
}

.climate-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.climate-detail {
    text-align: center;
    padding: var(--spacing-sm);
    background: var(--bg-lighter);
    border-radius: 8px;
}

.climate-detail-label {
    font-size: var(--font-size-xs);
    color: var(--text-medium);
    margin-bottom: 4px;
}

.climate-detail-value {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-black);
}

/* ===== Forms ===== */
.two-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.form-container {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 12px;
    padding: var(--spacing-lg);
}

.contact-form {
    margin-top: var(--spacing-md);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-dark);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--menu-border);
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-family: var(--font-primary);
    background: var(--bg-white);
    color: var(--text-black);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--text-dark);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 8px;
    display: none;
}

.form-message.success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.2);
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
    display: block;
}

/* ===== CTA Section ===== */
.cta-section {
    background: transparent;
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.cta-section h2 {
    font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-3xl));
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--text-black);
}

.cta-section p {
    font-size: var(--font-size-lg);
    color: #FFFFFF !important;
    margin-bottom: var(--spacing-lg);
}

.btn-cta {
    background: var(--text-black);
    color: var(--bg-white);
    padding: var(--spacing-sm) var(--spacing-xl);
    border: none;
    border-radius: 8px;
    font-size: var(--font-size-lg);
    font-weight: 400;
    cursor: pointer;
    transition: all var(--transition-fast);
    letter-spacing: -0.01em;
}

.btn-cta:hover {
    background: var(--text-dark);
    transform: translateY(-1px);
}

/* ===== Footer - Small Matte Black (Compacto) ===== */
.footer {
    background: var(--footer-bg);
    color: var(--footer-text);
    padding: var(--spacing-sm) 0 var(--spacing-xs) 0;
    margin-top: var(--spacing-2xl);
    font-size: 11px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: 8px;
    position: relative;
}

.footer-social {
    text-align: right;
}

.footer-social-icons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    margin-top: var(--spacing-xs);
}

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--footer-text);
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    color: var(--bg-white);
}

.social-icon.whatsapp:hover {
    background: #25D366;
    color: white;
}

.social-icon.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
    color: white;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.footer-logo-img {
    height: 60px !important;
    width: auto !important;
    max-width: 200px !important;
    border-radius: 0 !important;
    background: transparent !important;
    background-color: transparent !important;
    opacity: 1 !important;
    display: block !important;
    visibility: visible !important;
    object-fit: contain !important;
    margin-right: var(--spacing-xs) !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
    mix-blend-mode: lighten !important;
    filter: brightness(1.3) contrast(1.2) invert(0) !important;
    image-rendering: -webkit-optimize-contrast;
}

.footer-logo {
    background: transparent !important;
    background-color: transparent !important;
    position: relative;
}

.footer-logo {
    display: flex !important;
    align-items: center !important;
    gap: var(--spacing-xs) !important;
    margin-bottom: var(--spacing-xs) !important;
    background: transparent !important;
    background-color: transparent !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
}

.footer-logo-img:hover {
    opacity: 0.9;
    transform: scale(1.05);
    transition: all 0.2s ease;
}

.footer-logo h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--bg-white);
    letter-spacing: -0.02em;
}

.footer-col {
    background: transparent !important;
    background-color: transparent !important;
}

.footer-col:first-child {
    background: transparent !important;
    background-color: transparent !important;
}

.footer-col p {
    color: var(--footer-text);
    font-size: var(--font-size-xs);
    line-height: 1.5;
    margin-bottom: var(--spacing-xs);
}

.footer-col h4 {
    font-size: var(--font-size-xs);
    margin-bottom: var(--spacing-xs);
    color: var(--bg-white);
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 6px;
}

.footer-col ul li a {
    color: var(--footer-text);
    text-decoration: none;
    font-size: var(--font-size-xs);
    transition: color var(--transition-fast);
    display: inline-block;
}

.footer-col ul li a:hover {
    color: var(--bg-white);
}

.footer-bottom {
    text-align: center;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--footer-text);
    font-size: 9px;
    letter-spacing: 0.02em;
    margin-top: 8px;
}

.footer-content {
    margin-bottom: 8px;
}

/* ===== Blog Card with Images ===== */
.blog-card-image {
    position: relative;
    overflow: hidden;
}

.blog-card-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, rgba(0,0,0,0.3), transparent);
    pointer-events: none;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .header {
        position: relative;
    }
    
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(250, 250, 250, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        border-top: 1px solid var(--menu-border);
        z-index: 999;
    }
    
    .nav.mobile-open {
        display: flex !important;
    }
    
    .nav-link {
        padding: var(--spacing-sm);
        width: 100%;
        text-align: left;
        border-bottom: 1px solid var(--menu-border);
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .nav {
        display: none !important;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(250, 250, 250, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        border-top: 1px solid var(--menu-border);
        z-index: 999;
    }
    
    .nav.mobile-open {
        display: flex !important;
    }
    
    .nav-link {
        padding: var(--spacing-sm);
        width: 100%;
        text-align: left;
    }
    
    .hero-stats {
        gap: var(--spacing-lg);
    }
    
    .cards-grid,
    .commodities-grid,
    .climate-grid,
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .charts-container {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* ===== Precipitation Map & Brazil Map ===== */
.precipitation-map {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 12px;
    padding: var(--spacing-lg);
}

.brazil-map {
    position: relative;
    width: 100%;
    min-height: 400px;
    background: var(--bg-lighter);
    border: 1px solid var(--menu-border);
    border-radius: 8px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    align-items: center;
    justify-items: center;
}

.region-area {
    width: 100%;
    min-height: 150px;
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    padding: var(--spacing-md);
}

.region-area:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--text-dark);
}

.region-name {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-medium);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.region-weather {
    font-weight: 600;
    font-size: var(--font-size-xl);
    color: var(--text-black);
}

/* ===== Forecast Week ===== */
.forecast-week {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-sm);
}

.forecast-day {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    text-align: center;
    transition: all var(--transition-fast);
}

.forecast-day:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.forecast-day-date {
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    font-size: var(--font-size-sm);
    letter-spacing: -0.01em;
}

.forecast-day-icon {
    font-size: 2rem;
    margin: var(--spacing-xs) 0;
}

.forecast-day-temp {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-black);
    margin-top: var(--spacing-xs);
    letter-spacing: -0.02em;
}

/* ===== Benefits List ===== */
.benefits-list {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.benefits-list li {
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-base);
    color: var(--text-dark);
    position: relative;
    padding-left: var(--spacing-md);
}

.benefits-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--text-dark);
    font-weight: 600;
}

/* ===== Job Areas ===== */
.job-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.job-area-card {
    background: var(--bg-lighter);
    border: 1px solid var(--menu-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    transition: all var(--transition-fast);
}

.job-area-card:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.job-area-card h4 {
    color: var(--text-black);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    font-size: var(--font-size-base);
    letter-spacing: -0.01em;
}

.job-area-card p {
    color: var(--text-medium);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* ===== FAQ ===== */
.faq-list {
    margin-top: var(--spacing-lg);
}

.faq-item {
    background: var(--bg-white);
    border: 1px solid var(--menu-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.faq-item:hover {
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    color: var(--text-black);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    font-size: var(--font-size-base);
    letter-spacing: -0.01em;
}

.faq-item p {
    color: var(--text-medium);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* ===== Contact Info ===== */
.contact-info {
    margin-bottom: var(--spacing-lg);
}

.contact-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--menu-border);
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item h3 {
    color: var(--text-black);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    font-size: var(--font-size-base);
    letter-spacing: -0.01em;
}

.contact-item p {
    color: var(--text-medium);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.social-link {
    color: var(--text-dark);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--menu-border);
    border-radius: 6px;
    transition: all var(--transition-fast);
    font-size: var(--font-size-sm);
}

.social-link:hover {
    background: var(--text-black);
    color: var(--bg-white);
    border-color: var(--text-black);
}

/* ===== Responsive - Additional ===== */
@media (max-width: 768px) {
    .brazil-map {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    
    .region-area {
        min-height: 120px;
    }
    
    .forecast-week {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }
}

/* ===== Chatbot - Modern & Beautiful ===== */
.chatbot-button {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, #000000 0%, #1a1a1c 100%);
    color: var(--bg-white);
    border: 2px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 0 0 rgba(0, 0, 0, 0.1);
    z-index: 9998;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
}

.chatbot-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.chatbot-button:hover::before {
    width: 100%;
    height: 100%;
}

.chatbot-button:hover {
    transform: scale(1.08) translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4), 0 0 0 4px rgba(0, 0, 0, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.chatbot-button:active {
    transform: scale(1.02) translateY(-2px);
}

.chatbot-button svg {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
    width: 28px;
    height: 28px;
    stroke: #ffffff;
    fill: none;
}

.chatbot-button:hover svg {
    transform: scale(1.15) rotate(5deg);
}

.chatbot-button svg circle {
    fill: #ffffff;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.8;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

.chatbot-container {
    position: fixed;
    bottom: 112px;
    right: 32px;
    width: 420px;
    height: 600px;
    background: var(--bg-white);
    border-radius: 24px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    z-index: 9999;
    transform: translateY(120%) scale(0.9);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid var(--menu-border);
    overflow: hidden;
}

.chatbot-container.open {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.chatbot-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--menu-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--bg-lighter) 0%, var(--bg-white) 100%);
    position: relative;
}

.chatbot-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--menu-border), transparent);
}

.chatbot-header h3 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-black);
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.chatbot-header h3::before {
    content: '🤖';
    font-size: 20px;
}

.chatbot-close {
    background: rgba(0, 0, 0, 0.05);
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--text-medium);
    padding: 6px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    border-radius: 50%;
    font-weight: 300;
}

.chatbot-close:hover {
    color: var(--text-black);
    background: rgba(0, 0, 0, 0.1);
    transform: rotate(90deg);
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    background: var(--bg-white);
    scroll-behavior: smooth;
}

.chatbot-messages::-webkit-scrollbar {
    width: 6px;
}

.chatbot-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: var(--menu-border);
    border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
    background: var(--text-medium);
}

.chatbot-message {
    max-width: 85%;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 18px;
    font-size: var(--font-size-sm);
    line-height: 1.6;
    word-wrap: break-word;
    animation: messageSlideIn 0.3s ease-out;
    position: relative;
}

@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chatbot-message.user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--text-black) 0%, #2c2c2e 100%);
    color: var(--bg-white);
    border-bottom-right-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.chatbot-message.bot {
    align-self: flex-start;
    background: var(--bg-lighter);
    color: var(--text-black);
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--menu-border);
}

.chatbot-message.typing {
    display: flex;
    gap: 6px;
    padding: var(--spacing-md) var(--spacing-lg);
    align-items: center;
    background: var(--bg-lighter);
    border: 1px solid var(--menu-border);
}

.chatbot-message.typing span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--text-medium);
    animation: typingBounce 1.4s infinite;
    display: block;
}

.chatbot-message.typing span:nth-child(2) {
    animation-delay: 0.2s;
}

.chatbot-message.typing span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingBounce {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    30% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

.chatbot-input-container {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--menu-border);
    display: flex;
    gap: var(--spacing-sm);
    background: var(--bg-lighter);
    position: relative;
}

.chatbot-input-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--menu-border), transparent);
}

.chatbot-input-container input {
    flex: 1;
    padding: var(--spacing-md);
    border: 1px solid var(--menu-border);
    border-radius: 12px;
    font-size: var(--font-size-sm);
    font-family: var(--font-primary);
    background: var(--bg-white);
    color: var(--text-black);
    transition: all 0.2s;
}

.chatbot-input-container input:focus {
    outline: none;
    border-color: var(--text-dark);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

.chatbot-input-container input::placeholder {
    color: var(--text-light);
}

.chatbot-input-container button {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--text-black);
    color: var(--bg-white);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all 0.2s;
    min-width: 80px;
    letter-spacing: -0.01em;
}

.chatbot-input-container button:hover {
    background: var(--text-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.chatbot-input-container button:active {
    transform: translateY(0);
}

@media (max-width: 768px) {
    .chatbot-container {
        width: calc(100% - 32px);
        right: 16px;
        left: 16px;
        height: 75vh;
        bottom: 100px;
        border-radius: 20px;
    }
    
    .chatbot-button {
        bottom: 24px;
        right: 24px;
        width: 60px;
        height: 60px;
    }
    
    .chatbot-button svg {
        width: 22px;
        height: 22px;
    }
}