* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* IndicaFácil Color Palette */
    --color-primary-dark: #003D7A;
    --color-primary-light: #1E3A8A;
    --color-accent-teal: #1DB584;
    --color-accent-light: #10B981;
    --color-neutral-light: #F5F7FA;
    --color-neutral-white: #FFFFFF;
    --color-neutral-gray: #6B7280;
    --color-status-success: #10B981;
    --color-status-warning: #F59E0B;
    --color-status-error: #EF4444;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: #1F2937;
    background-color: #FFFFFF;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

@media (min-width: 640px) {
    .container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding-left: 2rem;
        padding-right: 2rem;
        max-width: 1280px;
    }
}

/* Navigation */
nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: #FFFFFF;
    border-bottom: 1px solid #F3F4F6;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

nav .logo img {
    height: 40px;
}

nav .nav-links {
    display: none;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 768px) {
    nav .nav-links {
        display: flex;
    }
}

nav a {
    color: #374151;
    text-decoration: none;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--color-primary-dark);
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(to right, var(--color-primary-dark), var(--color-accent-teal));
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(0, 61, 122, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 8px 20px rgba(0, 61, 122, 0.4);
    transform: scale(1.05);
}

.btn-secondary {
    background-color: #F5F7FA;
    color: var(--color-primary-dark);
}

.btn-secondary:hover {
    background-color: #E5E7EB;
}

/* Hero Section */
.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-accent-teal));
    padding: 5rem 0;
}

@media (min-width: 768px) {
    .hero {
        padding: 8rem 0;
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 24rem;
    height: 24rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    filter: blur(3rem);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 24rem;
    height: 24rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    filter: blur(3rem);
}

.hero .container {
    position: relative;
    z-index: 10;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-content h1 {
    font-size: 2.25rem;
    color: #FFFFFF;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 3rem;
    }
}

.hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.hero-features {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 2rem;
}

.hero-image {
    display: none;
}

@media (min-width: 768px) {
    .hero-image {
        display: block;
    }
}

.hero-image img {
    width: 100%;
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

/* Sections */
section {
    padding: 5rem 0;
}

@media (min-width: 768px) {
    section {
        padding: 8rem 0;
    }
}

section.bg-light {
    background-color: #F9FAFB;
}

section.bg-gray {
    background-color: #F3F4F6;
}

section.bg-gradient {
    background: linear-gradient(to right, var(--color-primary-dark), var(--color-accent-teal));
    color: #FFFFFF;
}

.section-title {
    font-size: 2.25rem;
    color: var(--color-primary-dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 3rem;
    }
}

.section-title.text-left {
    text-align: left;
}

.section-subtitle {
    font-size: 1.25rem;
    color: #6B7280;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    margin-bottom: 4rem;
}

/* Cards */
.card {
    background-color: #FFFFFF;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid #E5E7EB;
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-accent-teal));
    margin-bottom: 1rem;
}

.card-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: #FFFFFF;
}

.card-number {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-accent-teal);
    margin-bottom: 0.75rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 0.5rem;
}

.card-description {
    color: #6B7280;
    font-size: 0.95rem;
}

.card-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.card-badge.active {
    background-color: #D1FAE5;
    color: #065F46;
}

.card-badge.coming {
    background-color: #FEF3C7;
    color: #92400E;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: #6B7280;
}

.feature-list svg {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--color-accent-teal);
    flex-shrink: 0;
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 2rem;
}

.grid.cols-2 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid.cols-2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

.grid.cols-3 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid.cols-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.grid.cols-4 {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .grid.cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .grid.cols-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

.grid-item-center {
    display: flex;
    align-items: center;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

.animate-slideInLeft {
    animation: slideInLeft 0.6s ease-out;
}

.animate-slideInRight {
    animation: slideInRight 0.6s ease-out;
}

/* Footer */
footer {
    background-color: var(--color-primary-dark);
    color: #FFFFFF;
    padding: 3rem 0;
}

footer .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    footer .container {
        grid-template-columns: repeat(4, 1fr);
    }
}

footer h4 {
    font-weight: 600;
    margin-bottom: 1rem;
}

footer ul {
    list-style: none;
}

footer li {
    margin-bottom: 0.5rem;
}

footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: #FFFFFF;
}

footer .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive */
@media (max-width: 768px) {
    .hidden-mobile {
        display: none;
    }
}

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

.text-left {
    text-align: left;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

.mt-8 {
    margin-top: 2rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

.gap-8 {
    gap: 2rem;
}

.gap-12 {
    gap: 3rem;
}

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

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

.flex {
    display: flex;
}

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

.flex-shrink-0 {
    flex-shrink: 0;
}

.space-y-6 > * + * {
    margin-top: 1.5rem;
}

.max-w-2xl {
    max-width: 42rem;
}