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

:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gray: #f2f2f2;
    --color-orange: #fd7400;
    --color-dark-gray: #333333;
    --color-light-gray: #e0e0e0;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --transition: all 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--color-dark-gray);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===================================
   Header & Navigation
   =================================== */
.header {
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-black);
}

.nav-logo i {
    color: var(--color-orange);
    font-size: 1.5rem;
}

.nav-logo strong {
    color: var(--color-orange);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-dark-gray);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a:hover {
    color: var(--color-orange);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-orange);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-download-nav {
    background: var(--color-orange);
    color: var(--color-white) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
}

.btn-download-nav::after {
    display: none;
}

.btn-download-nav:hover {
    background: #e66900;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-black);
    cursor: pointer;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    background: linear-gradient(135deg, var(--color-gray) 0%, var(--color-white) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: var(--color-orange);
    opacity: 0.05;
    border-radius: 50%;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--color-black);
}

.highlight {
    color: var(--color-orange);
    position: relative;
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-dark-gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.hero-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-dark-gray);
    font-size: 0.95rem;
}

.hero-note i {
    color: var(--color-orange);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: linear-gradient(135deg, var(--color-orange) 0%, #ff9933 100%);
    border-radius: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    animation: float 3s ease-in-out infinite;
}

.mockup-img {
    width: 100%;
    height: 100%;
    object-fit: fill; 
    border-radius: 27px; 
}

.recursos-img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    border-radius: 12px; 
    object-position: top;
}

.recursos2-img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    border-radius: 12px; 
    object-position: 0% 22%;
}

.recursos3-img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    border-radius: 12px; 
    object-position: 0% 30%;
}

.recursos4-img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    border-radius: 12px; 
    object-position: 0% 48%;
}

.recursos5-img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    border-radius: 12px; 
    object-position: 0% 86%;
}

.recursos6-img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    border-radius: 12px; 
    object-position: 0% 76%;
}

.recursos7-img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    border-radius: 12px; 
    object-position: 0% 27%;
}

.icon-logo {
    width: 25px;        /* ajuste conforme o tamanho dos seus ícones */
    height: 25px;
    object-fit: contain;
    vertical-align: middle;
    display: inline-block;
}


.phone-mockup i {
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.3);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.destaque {
    display: inline-block;
    background: hsl(26.4deg 92.59% 94.71%);
    padding: 7px 17px;
    border-radius: 50px;
    font-weight: 600;
    margin-top: 20px;
}


/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.9rem 1.8rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn i {
    font-size: 1.5rem;
}

.btn span {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.3;
}

.btn small {
    font-size: 0.75rem;
    font-weight: 400;
}

.btn strong {
    font-size: 1rem;
    font-weight: 700;
}

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

.btn-primary:hover {
    background: #e66900;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--color-black);
    border: 2px solid var(--color-black);
}

.btn-secondary:hover {
    background: var(--color-black);
    color: var(--color-white);
    transform: translateY(-3px);
}

.btn-large {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
}

/* ===================================
   Section Styles
   =================================== */
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.section-subtitle {
    font-size: 1.15rem;
    text-align: center;
    color: var(--color-dark-gray);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ===================================
   Pricing Section
   =================================== */
.pricing {
    padding: 80px 0;
    background: var(--color-white);
}

.pricing-table {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--color-white);
    border: 2px solid var(--color-light-gray);
    border-radius: 20px;
    padding: 2.5rem;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border: 3px solid var(--color-orange);
    background: linear-gradient(135deg, #fff5ee 0%, var(--color-white) 100%);
}

.badge {
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--color-orange);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.85rem;
    box-shadow: var(--shadow-md);
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--color-gray);
}

.plan-name {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.plan-price {
    margin-bottom: 0.5rem;
}

.price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-orange);
}

.period {
    font-size: 1rem;
    color: var(--color-dark-gray);
}

.plan-description {
    color: var(--color-dark-gray);
    font-size: 0.95rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 0;
    color: var(--color-dark-gray);
    font-size: 0.95rem;
}

.pricing-features li i {
    font-size: 1.1rem;
    min-width: 20px;
}

.pricing-features li .fa-check {
    color: var(--color-orange);
}

.pricing-features li.disabled {
    opacity: 0.4;
}

.pricing-features li.disabled .fa-times {
    color: var(--color-dark-gray);
}

.btn-plan {
    width: 100%;
    justify-content: center;
    margin-top: auto;
}

/* ===================================
   Features Section
   =================================== */
.features {
    padding: 80px 0;
    background: var(--color-gray);
}

.feature-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 6rem;
    padding: 3rem;
    background: var(--color-white);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.feature-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.feature-item:last-child {
    margin-bottom: 0;
}

.feature-item.reverse {
    direction: rtl;
}

.feature-item.reverse .feature-content {
    direction: ltr;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-orange) 0%, #ff9933 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 2rem;
    color: var(--color-white);
}

.feature-title {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.feature-description {
    font-size: 1.05rem;
    color: var(--color-dark-gray);
    line-height: 1.8;
}

.feature-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 100%;
    max-width: 400px;
    height: 300px;
    background: linear-gradient(135deg, var(--color-gray) 0%, var(--color-light-gray) 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.image-placeholder i {
    font-size: 5rem;
    color: rgba(0, 0, 0, 0.1);
}

/* ===================================
   CTA Section
   =================================== */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark-gray) 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.cta-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    opacity: 0.8;
    font-size: 1rem;
}

.cta-note i {
    color: var(--color-orange);
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-black);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    color: var(--color-orange);
    font-size: 1.8rem;
}

.footer-logo strong {
    color: var(--color-orange);
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    max-width: 400px;
}

.footer-links h4 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--color-orange);
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 0.8rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-orange);
    transform: translateX(5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

/* ===================================
   Responsive Design - Tablet
   =================================== */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

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

    .hero-image {
        margin-top: 2rem;
    }

    .feature-item,
    .feature-item.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

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

    .feature-icon {
        margin-left: auto;
        margin-right: auto;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-description {
        margin-left: auto;
        margin-right: auto;
    }

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

/* ===================================
   Responsive Design - Mobile
   =================================== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        box-shadow: var(--shadow-md);
        padding: 1rem;
        gap: 1rem;
    }

    .hero {
        padding: 60px 0;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

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

    .btn {
        width: 100%;
        justify-content: center;
    }

    .phone-mockup {
        width: 220px;
        height: 440px;
    }

    .phone-mockup i {
        font-size: 6rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    .pricing-table {
        grid-template-columns: 1fr;
    }

    .pricing-card {
        padding: 2rem;
    }

    .feature-item {
        padding: 2rem;
        gap: 2rem;
        margin-bottom: 3rem;
    }

    .feature-title {
        font-size: 1.5rem;
    }

    .feature-description {
        font-size: 1rem;
    }

    .image-placeholder {
        height: 250px;
    }

    .image-placeholder i {
        font-size: 4rem;
    }

    .cta-title {
        font-size: 2rem;
    }

    .cta-subtitle {
        font-size: 1.1rem;
    }

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

/* ===================================
   Animations & Transitions
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Smooth scrolling for all browsers */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* ===================================
   Accessibility
   =================================== */
:focus-visible {
    outline: 3px solid var(--color-orange);
    outline-offset: 2px;
}

/* Skip to content link for screen readers */
.skip-to-content {
    position: absolute;
    left: -9999px;
    z-index: 999;
    padding: 1em;
    background-color: var(--color-orange);
    color: var(--color-white);
    text-decoration: none;
}

.skip-to-content:focus {
    left: 50%;
    transform: translateX(-50%);
    top: 1em;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        border: 2px solid var(--color-white);
    }
    
    .pricing-card {
        border-width: 3px;
    }
}