/* ========================================
   CoteCertoAgro Landing Page
   Estilo AgroTech Moderno
   ======================================== */

/* CSS Variables */
:root {
    /* Colors */
    --green-900: #14532d;
    --green-800: #166534;
    --green-700: #15803d;
    --green-600: #16a34a;
    --green-500: #22c55e;
    --green-400: #4ade80;
    --green-300: #86efac;
    --green-200: #bbf7d0;
    --green-100: #dcfce7;
    --green-50: #f0fdf4;
    
    --gray-900: #111827;
    --gray-800: #1f2937;
    --gray-700: #374151;
    --gray-600: #4b5563;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
    --gray-200: #e5e7eb;
    --gray-100: #f3f4f6;
    --gray-50: #f9fafb;
    
    --white: #ffffff;
    --black: #000000;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--green-600) 0%, var(--green-500) 100%);
    --gradient-dark: linear-gradient(135deg, var(--green-900) 0%, var(--green-800) 100%);
    --gradient-text: linear-gradient(135deg, var(--green-500) 0%, var(--green-400) 100%);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-green: 0 10px 40px -10px rgba(22, 163, 74, 0.4);
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Poppins', var(--font-sans);
    
    /* Spacing */
    --container-max: 1200px;
    --section-padding: 100px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

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

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

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul, ol {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn svg {
    width: 20px;
    height: 20px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-green);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 44px -10px rgba(22, 163, 74, 0.5);
}

.btn-secondary {
    background: var(--white);
    color: var(--green-700);
    border: 2px solid var(--green-200);
}

.btn-secondary:hover {
    background: var(--green-50);
    border-color: var(--green-300);
}

.btn-outline {
    background: transparent;
    color: var(--green-600);
    border: 2px solid var(--green-600);
    padding: 10px 20px;
}

.btn-outline:hover {
    background: var(--green-600);
    color: var(--white);
}

.btn-lg {
    padding: 14px 28px;
    font-size: 15px;
}

.btn-cta {
    background: var(--white);
    color: var(--green-700);
    padding: 20px 48px;
    font-size: 18px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-xl);
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    color: var(--green-600);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--gray-900);
}

.logo-highlight {
    color: var(--green-600);
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--gray-600);
}

.nav-link:hover {
    color: var(--green-600);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--gray-700);
}

.mobile-menu-btn svg {
    width: 28px;
    height: 28px;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 24px;
    border-bottom: 1px solid var(--gray-200);
    flex-direction: column;
    gap: 16px;
    z-index: 999;
}

.mobile-menu.active {
    display: flex;
}

.mobile-nav-link {
    font-size: 16px;
    font-weight: 500;
    color: var(--gray-700);
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-100);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('/img/hero-bg.jpg') center top / cover no-repeat;
    z-index: -2;
}

/* Hero Image Only - sem overlay para mostrar a imagem */
.hero-image-only {
    min-height: 70vh;
    padding: 80px 0 40px;
}

.hero-image-only .hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    min-height: 70vh;
    position: relative;
    z-index: 1;
}

 .hero-subtitle-center {
    font-size: clamp(16px, 2vw, 18px);
    color: rgba(255, 255, 255, 0.95);
    margin: 40px auto 24px;
    max-width: 720px;
    padding: 18px 36px;
    background: linear-gradient(135deg, rgba(12, 18, 12, 0.7), rgba(14, 32, 20, 0.6));
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(12px);
    text-align: center;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.35);
    letter-spacing: 0.2px;
 }

.hero-subtitle-center strong {
    color: var(--green-300);
}

.hero-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 24px;
    padding-bottom: 40px;
    width: 100%;
    max-width: 900px;
}

.hero-buttons-bottom {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: 20px;
}

.hero-buttons-bottom .btn {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center bottom, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    z-index: -1;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    min-height: 70vh;
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1200px;
    padding-top: 120px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: var(--green-200);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
}

.hero-badge svg {
    width: 18px;
    height: 18px;
}

.hero-title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.1;
}

.hero-title .text-gradient {
    background: linear-gradient(135deg, var(--green-300) 0%, var(--green-200) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 18px);
    color: rgba(255, 255, 255, 0.9);
    margin-top: 0;
    margin-bottom: auto;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    padding: 16px 32px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    text-align: center;
}

.hero-subtitle strong {
    color: var(--green-300);
}

.hero-buttons-horizontal {
    display: flex;
    gap: 16px;
    align-items: center;
    justify-content: center;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    padding: 16px 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
}

.stat-label {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.7);
}

.stat-divider {
    width: 1px;
    height: 28px;
    background: rgba(255, 255, 255, 0.2);
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.5);
    animation: bounce 2s infinite;
}

.hero-scroll svg {
    width: 32px;
    height: 32px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Sections */
.section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--green-100);
    color: var(--green-700);
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title {
    font-size: clamp(28px, 4vw, 42px);
    margin-bottom: 16px;
}

.section-description {
    font-size: 18px;
    color: var(--gray-600);
}

/* About Section */
.section-about {
    background: var(--gray-50);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-description {
    font-size: 18px;
    color: var(--gray-600);
    margin-bottom: 24px;
}

.about-description strong {
    color: var(--gray-800);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.about-feature svg {
    width: 22px;
    height: 22px;
    color: var(--green-500);
    flex-shrink: 0;
}

.about-feature span {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
}

.about-image-wrapper {
    position: relative;
}

.about-image-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    opacity: 0.1;
    z-index: 0;
}

.about-image-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    z-index: 1;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-100);
}

.card-dots {
    display: flex;
    gap: 6px;
}

.card-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
}

.card-dots span:first-child { background: #ff5f57; }
.card-dots span:nth-child(2) { background: #febc2e; }
.card-dots span:last-child { background: #28c840; }

.card-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-500);
}

.card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.card-stat {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius);
}

.card-stat svg {
    width: 28px;
    height: 28px;
    color: var(--green-500);
}

.card-stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
}

.card-stat-label {
    font-size: 13px;
    color: var(--gray-500);
}

/* IA Section */
.section-ia {
    background: var(--white);
}

.ia-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ia-card {
    padding: 32px 28px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    text-align: left;
}

.ia-card:hover {
    border-color: var(--green-300);
    box-shadow: 0 8px 24px rgba(45, 90, 39, 0.12);
    transform: translateY(-4px);
}

.ia-card-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green-50);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
}

.ia-card-icon svg {
    width: 32px;
    height: 32px;
    color: var(--green-600);
}

.ia-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
    line-height: 1.3;
}

.ia-card-description {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ERP Section */
.section-erp {
    background: var(--gray-50);
}

.erp-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.erp-card {
    padding: 28px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.erp-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    margin-bottom: 16px;
}

.erp-card-icon svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.erp-card h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.erp-card p {
    font-size: 14px;
    color: var(--gray-600);
}

.erp-expansion {
    display: flex;
    justify-content: center;
}

.erp-expansion-content {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 32px;
    background: var(--green-50);
    border: 2px dashed var(--green-300);
    border-radius: var(--radius-lg);
}

.erp-expansion-content svg {
    width: 32px;
    height: 32px;
    color: var(--green-600);
}

.erp-expansion-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--green-800);
    margin-bottom: 4px;
}

.erp-expansion-content p {
    font-size: 14px;
    color: var(--green-700);
}

/* Security Section */
.section-security {
    background: var(--white);
}

.security-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.security-description {
    font-size: 17px;
    color: var(--gray-600);
    margin-bottom: 32px;
    line-height: 1.7;
}

.security-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.security-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.security-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green-50);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.security-feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--green-600);
}

.security-feature h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 6px;
}

.security-feature p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

.security-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.security-shield {
    position: relative;
    width: 280px;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shield-ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid var(--green-200);
    animation: pulse-ring 3s ease-in-out infinite;
}

.shield-ring-1 {
    width: 100%;
    height: 100%;
    animation-delay: 0s;
}

.shield-ring-2 {
    width: 75%;
    height: 75%;
    animation-delay: 0.5s;
}

.shield-ring-3 {
    width: 50%;
    height: 50%;
    animation-delay: 1s;
}

@keyframes pulse-ring {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.05); }
}

.shield-center {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: var(--shadow-green);
}

.shield-center svg {
    width: 40px;
    height: 40px;
    color: var(--white);
}

/* Soon Section */
.section-soon {
    background: var(--gradient-dark);
    padding: 80px 0;
}

.soon-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.soon-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: var(--green-200);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
}

.soon-badge svg {
    width: 18px;
    height: 18px;
}

.soon-title {
    font-size: clamp(24px, 3.5vw, 36px);
    color: var(--white);
    margin-bottom: 16px;
}

.soon-title .text-gradient {
    background: linear-gradient(135deg, var(--green-300) 0%, var(--green-200) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.soon-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
}

.soon-platforms {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
}

.platform {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
}

.platform svg {
    width: 32px;
    height: 32px;
    color: var(--green-300);
}

.platform span {
    font-size: 14px;
    font-weight: 500;
    color: var(--white);
}

/* CTA Section */
.section-cta {
    background: var(--gradient-primary);
    padding: 100px 0;
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(28px, 4vw, 44px);
    color: var(--white);
    margin-bottom: 20px;
}

.cta-title .text-gradient {
    background: linear-gradient(135deg, var(--white) 0%, var(--green-100) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
}

.cta-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 24px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
}

.cta-phone svg {
    width: 18px;
    height: 18px;
}

/* Footer */
.footer {
    background: var(--gray-900);
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--gray-800);
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-tagline {
    font-size: 14px;
    color: var(--gray-500);
    max-width: 280px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-column a {
    display: block;
    font-size: 14px;
    color: var(--gray-400);
    margin-bottom: 12px;
}

.footer-column a:hover {
    color: var(--green-400);
}

.footer-bottom {
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: var(--gray-500);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
    color: var(--white);
}

/* Portal Section */
.section-portal {
    background: var(--gray-50);
}

.portal-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.portal-card {
    padding: 32px 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.portal-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.portal-card-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green-50);
    border-radius: var(--radius-lg);
    margin: 0 auto 20px;
}

.portal-card-icon svg {
    width: 32px;
    height: 32px;
    color: var(--green-600);
}

.portal-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.portal-card p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

.portal-highlight {
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--green-700);
    font-style: italic;
}

/* Equipe Section */
.section-equipe {
    background: var(--white);
}

.equipe-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto 32px;
}

.equipe-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.equipe-item:hover {
    background: var(--green-50);
}

.equipe-item svg {
    width: 24px;
    height: 24px;
    color: var(--green-600);
    flex-shrink: 0;
}

.equipe-item span {
    font-size: 16px;
    color: var(--gray-700);
}

.equipe-highlight {
    text-align: center;
    padding: 24px;
    background: var(--green-50);
    border-radius: var(--radius-lg);
    max-width: 500px;
    margin: 0 auto;
}

.equipe-highlight p {
    font-size: 18px;
    color: var(--gray-800);
    margin-bottom: 8px;
}

.equipe-highlight p:last-child {
    margin-bottom: 0;
    color: var(--green-700);
}

/* Comunicacao Section */
.section-comunicacao {
    background: var(--gray-50);
}

.comunicacao-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.comunicacao-card {
    padding: 32px 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.comunicacao-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.comunicacao-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green-50);
    border-radius: var(--radius-lg);
    margin: 0 auto 20px;
}

.comunicacao-icon svg {
    width: 32px;
    height: 32px;
    color: var(--green-600);
}

.comunicacao-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.comunicacao-card p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

.comunicacao-highlight {
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--green-700);
    font-style: italic;
}

/* CRM Section */
.section-crm {
    background: var(--white);
}

.crm-content {
    max-width: 800px;
    margin: 0 auto;
}

.crm-description {
    font-size: 18px;
    color: var(--gray-600);
    margin-bottom: 32px;
    line-height: 1.7;
}

.crm-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.crm-feature {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
}

.crm-feature svg {
    width: 24px;
    height: 24px;
    color: var(--green-600);
    flex-shrink: 0;
}

.crm-feature span {
    font-size: 15px;
    color: var(--gray-700);
}

.crm-highlight {
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--green-700);
    font-style: italic;
}

/* Logistica Section */
.section-logistica {
    background: var(--gray-50);
}

.logistica-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto 32px;
}

.logistica-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.logistica-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.logistica-item svg {
    width: 32px;
    height: 32px;
    color: var(--green-600);
}

.logistica-item span {
    font-size: 15px;
    color: var(--gray-700);
}

.logistica-highlight {
    text-align: center;
    padding: 24px;
    background: var(--green-700);
    border-radius: var(--radius-lg);
    max-width: 500px;
    margin: 0 auto;
}

.logistica-highlight p {
    font-size: 20px;
    color: var(--white);
    margin: 0;
}

/* Processo Section */
.section-processo {
    background: linear-gradient(135deg, var(--green-700), var(--green-600));
}

.section-processo .section-badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.section-processo .section-title {
    color: var(--white);
}

.section-processo .text-gradient {
    background: linear-gradient(135deg, var(--green-200), var(--green-100));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-processo .section-description {
    color: rgba(255, 255, 255, 0.9);
}

.processo-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
}

.processo-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    backdrop-filter: blur(10px);
}

.processo-item svg {
    width: 20px;
    height: 20px;
    color: var(--green-200);
}

.processo-item span {
    font-size: 15px;
    font-weight: 500;
    color: var(--white);
}

.processo-resultado {
    text-align: center;
    font-family: var(--font-display);
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    color: var(--white);
}

/* CTA Updates */
.cta-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 16px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
}

.btn-cta-secondary:hover {
    background: var(--white);
    color: var(--green-700);
}

.cta-site {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
}

.cta-site svg {
    width: 20px;
    height: 20px;
}

/* Responsive */
@media (max-width: 1024px) {
    .ia-grid,
    .portal-grid,
    .comunicacao-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .logistica-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content,
    .security-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }
    
    .nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 12px;
        padding: 16px 20px;
        width: 100%;
        max-width: 320px;
    }
    
    .stat-divider {
        width: 60px;
        height: 1px;
    }

    .hero-bottom {
        gap: 16px;
        padding-bottom: 24px;
    }

    .hero-buttons-horizontal {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons-horizontal .btn {
        width: 100%;
    }

    .hero-subtitle-center {
        margin: 24px auto 16px;
        padding: 14px 20px;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .ia-grid,
    .portal-grid,
    .comunicacao-grid,
    .logistica-grid {
        grid-template-columns: 1fr;
    }
    
    .equipe-grid,
    .crm-features {
        grid-template-columns: 1fr;
    }
    
    .erp-grid {
        grid-template-columns: 1fr;
    }
    
    .soon-platforms {
        flex-direction: column;
        gap: 16px;
    }
    
    .platform {
        width: 100%;
        max-width: 200px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .security-visual {
        display: none;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-bottom {
        padding-bottom: 16px;
    }

    .hero-subtitle-center {
        font-size: 15px;
        padding: 12px 16px;
    }

    .btn-lg {
        padding: 12px 18px;
        font-size: 14px;
    }
    
    .btn-cta {
        padding: 16px 32px;
        font-size: 16px;
    }
}