/* CSS Reset e Variáveis Globais */
:root {
    --color-black: #050505;
    --color-black-light: #0A0A0A;
    --color-white: #FFFFFF;
    --color-dark-gray: #171717;
    --color-med-gray: #737373;
    --color-light-gray: #E5E5E5;
    --color-offwhite: #F7F7F4;
    
    --font-heading: 'Cooveltica', 'Inter', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-full: 9999px;
    
    --transition-fast: all 0.2s ease;
    --transition-normal: all 0.3s ease;
    
    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-dark-gray);
    background-color: var(--color-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-black);
    line-height: 1.2;
    font-weight: normal; /* Supondo que Cooveltica Regular deva ter peso normal */
}

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

ul {
    list-style: none;
}

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

.section-padding {
    padding: 100px 0;
}

.bg-dark {
    background-color: var(--color-black);
}

.bg-offwhite {
    background-color: var(--color-offwhite);
}

.text-white {
    color: var(--color-white) !important;
}

.text-gray {
    color: var(--color-light-gray) !important;
}

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

.max-w-md {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.max-w-lg {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.w-100 {
    width: 100%;
}

.mt-4 {
    margin-top: 32px;
}

.ml-2 {
    margin-left: 8px;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--border-radius-full);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    border: 1px solid transparent;
    text-align: center;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 18px 36px;
    font-size: 1.125rem;
}

.btn-dark {
    background-color: var(--color-black);
    color: var(--color-white);
}

.btn-dark:hover {
    background-color: var(--color-dark-gray);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-black);
    border-color: var(--color-light-gray);
}

.btn-outline:hover {
    border-color: var(--color-black);
    background-color: var(--color-offwhite);
}

.btn-white {
    background-color: var(--color-white);
    color: var(--color-black);
}

.btn-white:hover {
    background-color: var(--color-light-gray);
    transform: translateY(-2px);
}

/* Cabeçalho */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    z-index: 1000;
    border-bottom: 1px solid var(--color-light-gray);
    transition: var(--transition-normal);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-black);
}

.logo-symbol {
    display: flex;
    align-items: center;
}

.nav {
    display: none;
}

.nav-list {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-med-gray);
}

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

.header .btn {
    display: none;
}

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

/* Menu Mobile */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: var(--color-white);
    z-index: 1001;
    display: flex;
    flex-direction: column;
    transition: right 0.4s ease;
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 80px;
    border-bottom: 1px solid var(--color-light-gray);
}

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

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    padding: 32px 24px;
    gap: 24px;
}

.mobile-nav-link {
    font-size: 1.5rem;
    font-family: var(--font-heading);
    color: var(--color-black);
}

.mobile-nav-footer {
    margin-top: auto;
    padding: 32px 24px;
    border-top: 1px solid var(--color-light-gray);
}

.mobile-nav-footer .btn {
    width: 100%;
}

/* Media Query Cabeçalho Mobile */
@media (max-width: 991px) {
    .header-container {
        position: relative;
    }
    .header-container .logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    .header-container .logo img {
        height: 24px !important;
    }
    .header-container .logo span {
        font-size: 1.25rem !important;
    }
    
    .mobile-nav-header {
        position: relative;
    }
    .mobile-nav-header .logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    .mobile-nav-header .logo img {
        height: 24px !important;
    }
    .mobile-nav-header .logo span {
        font-size: 1.25rem !important;
    }
}

/* Media Query Cabeçalho Desktop */
@media (min-width: 992px) {
    .nav {
        display: block;
    }
    .header .btn {
        display: inline-flex;
    }
    .mobile-menu-btn {
        display: none;
    }
}

/* Main Spacing */
main {
    margin-top: 80px;
}

/* Hero Section */
.hero {
    padding: 80px 0 120px;
    text-align: center;
    background: linear-gradient(to bottom, var(--color-offwhite) 0%, var(--color-white) 100%);
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-med-gray);
    max-width: 700px;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 400px;
    margin-bottom: 60px;
}

.hero-trust {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
    color: var(--color-med-gray);
    font-size: 0.875rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

@media (min-width: 768px) {
    .hero {
        padding: 120px 0 160px;
    }
    .hero-title {
        font-size: 4rem;
    }
    .hero-subtitle {
        font-size: 1.25rem;
    }
    .hero-actions {
        flex-direction: row;
        max-width: max-content;
    }
    .hero-trust {
        flex-direction: row;
        gap: 32px;
    }
}

/* Títulos das Seções */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.section-desc {
    font-size: 1.125rem;
    color: var(--color-med-gray);
}

@media (min-width: 768px) {
    .section-title {
        font-size: 2.5rem;
    }
}

/* Problem Section */
.problem-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 48px;
}

.problem-card {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-light-gray);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
}

.problem-icon {
    width: 48px;
    height: 48px;
    background-color: var(--color-offwhite);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--color-black);
}

.problem-card p {
    font-weight: 500;
    color: var(--color-dark-gray);
    font-size: 1.125rem;
}

@media (min-width: 768px) {
    .problem-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    /* Estilizar o grid para 5 itens (2 em baixo, centralizados) */
    .problem-grid .problem-card:nth-child(4) {
        grid-column: 1 / span 2;
        width: 66%;
        margin-left: auto;
    }
    .problem-grid .problem-card:nth-child(5) {
        grid-column: 2 / span 2;
        width: 66%;
    }
}
@media (min-width: 992px) {
    .problem-grid {
        grid-template-columns: repeat(5, 1fr);
    }
    .problem-grid .problem-card:nth-child(4),
    .problem-grid .problem-card:nth-child(5) {
        grid-column: auto;
        width: 100%;
        margin-left: 0;
    }
}

/* Solution Section */
.solution {
    text-align: center;
}

.solution-content {
    margin-bottom: 64px;
}

.solution-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background-color: var(--color-offwhite);
    border-radius: var(--border-radius-md);
    width: 100%;
    max-width: 300px;
    transition: var(--transition-normal);
}

.flow-step.highlight {
    background-color: var(--color-black);
    color: var(--color-white);
}

.flow-step.highlight .flow-icon {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

.flow-icon {
    width: 64px;
    height: 64px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-black);
}

.flow-text {
    font-weight: 600;
    font-size: 1.125rem;
}

.flow-arrow {
    color: var(--color-light-gray);
    font-size: 1.5rem;
    transform: rotate(90deg);
}

@media (min-width: 992px) {
    .solution-flow {
        flex-direction: row;
        justify-content: center;
    }
    .flow-step {
        width: 220px;
    }
    .flow-arrow {
        transform: rotate(0);
    }
}

/* Demo Section */
.demo-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 64px;
    align-items: center;
}

.demo-note {
    margin-top: 48px;
    padding: 24px;
    background-color: var(--color-dark-gray);
    border-radius: var(--border-radius-md);
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.demo-note i {
    color: var(--color-med-gray);
    font-size: 1.25rem;
    margin-top: 4px;
}

.demo-note p {
    color: var(--color-light-gray);
    font-size: 0.875rem;
}

.mockup-container {
    position: relative;
    width: 100%;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mockup-desktop {
    width: 100%;
    max-width: 450px;
    height: 300px;
    background-color: var(--color-dark-gray);
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.mockup-header {
    height: 24px;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    padding: 0 12px;
}

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

.mockup-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-med-gray);
}

.mockup-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mockup-skeleton-hero {
    height: 60px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
}

.mockup-skeleton-text {
    height: 20px;
    width: 70%;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-sm);
}

.mockup-skeleton-btn {
    height: 32px;
    width: 120px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-full);
    margin-top: 8px;
}

.mockup-mobile {
    position: absolute;
    bottom: -20px;
    right: 10%;
    width: 140px;
    height: 280px;
    background-color: var(--color-black-light);
    border-radius: 20px;
    border: 4px solid var(--color-med-gray);
    box-shadow: -10px 10px 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mockup-m-header {
    height: 12px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.mockup-m-hero {
    height: 80px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}

.mockup-m-text {
    height: 8px;
    width: 80%;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.mockup-m-btn {
    height: 24px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-full);
}

@media (min-width: 992px) {
    .demo-wrapper {
        grid-template-columns: 1fr 1fr;
    }
    .mockup-container {
        height: 500px;
    }
    .mockup-desktop {
        height: 400px;
        max-width: 550px;
    }
    .mockup-mobile {
        width: 180px;
        height: 360px;
        right: -20px;
    }
}

/* Includes Section */
.includes-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.include-card {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-light-gray);
    transition: var(--transition-normal);
}

.include-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.05);
}

.include-icon {
    width: 48px;
    height: 48px;
    background-color: var(--color-offwhite);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--color-black);
    margin-bottom: 24px;
}

.include-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.include-desc {
    color: var(--color-med-gray);
    font-size: 0.9375rem;
}

@media (min-width: 768px) {
    .includes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 992px) {
    .includes-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Audience Section */
.audience {
    background-color: var(--color-white);
    overflow: hidden;
}

.marquee-wrapper {
    display: flex;
    overflow: hidden;
    user-select: none;
    gap: 16px;
    padding: 16px 0;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.marquee-track {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 16px;
    animation: scroll 40s linear infinite;
}

.marquee-wrapper:hover .marquee-track {
    animation-play-state: paused;
}

@keyframes scroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(calc(-100% - 16px));
    }
}

.tag {
    white-space: nowrap;
    padding: 12px 24px;
    background-color: var(--color-offwhite);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--border-radius-full);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-dark-gray);
    transition: var(--transition-normal);
    cursor: default;
}

.tag:hover {
    background-color: var(--color-white);
    border-color: var(--color-dark-gray);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.tag.highlight {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

.tag.highlight:hover {
    background-color: var(--color-dark-gray);
}

/* How It Works Section */
.steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

.step-card {
    background-color: var(--color-white);
    padding: 40px;
    border-radius: var(--border-radius-md);
    position: relative;
    border: 1px solid var(--color-light-gray);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 40px;
    width: 48px;
    height: 48px;
    background-color: var(--color-black);
    color: var(--color-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.step-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    margin-top: 16px;
}

.step-desc {
    color: var(--color-med-gray);
}

@media (min-width: 768px) {
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 992px) {
    .steps-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Offer Section */
.offer-card {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-light-gray);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.offer-header {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 48px;
    text-align: center;
}

.offer-title {
    color: var(--color-white);
    font-size: 2rem;
    margin-bottom: 16px;
}

.offer-desc {
    color: var(--color-light-gray);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.offer-body {
    padding: 48px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

.offer-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.offer-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.125rem;
    color: var(--color-dark-gray);
}

.offer-features i {
    color: var(--color-black);
}

.offer-price-box {
    background-color: var(--color-offwhite);
    padding: 32px;
    border-radius: var(--border-radius-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.price-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-med-gray);
    margin-bottom: 8px;
}

.price-value {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--color-black);
    line-height: 1;
    margin-bottom: 8px;
}

.price-value span {
    font-size: 1.25rem;
    font-family: var(--font-body);
    font-weight: normal;
    color: var(--color-med-gray);
}

.price-note {
    font-size: 0.875rem;
    color: var(--color-dark-gray);
    font-weight: 500;
}

.offer-footer {
    padding: 0 48px 48px;
}

.offer-disclaimer {
    text-align: center;
    margin-top: 16px;
    font-size: 0.875rem;
    color: var(--color-med-gray);
}

@media (min-width: 768px) {
    .offer-body {
        grid-template-columns: 1fr 300px;
    }
}

/* Differentials Section */
.diff-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.diff-item {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 1.125rem;
    font-weight: 500;
}

.diff-item i {
    font-size: 1.5rem;
    color: var(--color-light-gray);
}

@media (min-width: 768px) {
    .diff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 992px) {
    .diff-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* FAQ Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-black);
    cursor: pointer;
    text-align: left;
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding: 0 24px 24px;
    color: var(--color-med-gray);
}

/* CTA Final */
.cta {
    background-color: var(--color-white);
}

/* Footer */
.footer {
    padding: 64px 0 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 48px;
    margin-bottom: 64px;
}

.footer-logo {
    color: var(--color-white);
    margin-bottom: 16px;
}

.footer-tagline {
    color: var(--color-med-gray);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.footer-col h4 {
    color: var(--color-white);
    font-family: var(--font-body);
    font-weight: 600;
    margin-bottom: 24px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-col a {
    color: var(--color-med-gray);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--color-med-gray);
    font-size: 0.875rem;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
    .footer-links {
        flex-direction: row;
        gap: 64px;
    }
}