/* Variáveis de Cores */
:root {
    --color-gold: #FFD700; /* Dourado */
    --color-purple: #800080; /* Roxo */
    --color-black: #000000; /* Preto */
    --color-navy: #000080; /* Azul-marinho */
    --color-white: #FFFFFF;
    --color-light-gray: #f4f4f4;
    --color-dark-gray: #333;
}

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

body {
    font-family: 'Arial', sans-serif; /* Tipografia moderna e legível */
    line-height: 1.6;
    color: var(--color-dark-gray);
    background-color: var(--color-white);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
    overflow: hidden;
    padding: 20px 0;
}

/* Header */
header {
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: 10px 0;
    text-align: center;
}

header h1 {
    font-size: 2.5em;
    margin-bottom: 5px;
    color: var(--color-gold);
}

header p {
    font-size: 1.2em;
}

/* Seção Hero */
#hero {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-purple) 100%);
    color: var(--color-white);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

#hero .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

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

#hero .hero-image {
    text-align: center;
}

#hero .hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

#hero h2 {
    font-size: 2.8em;
    margin-bottom: 20px;
    font-weight: bold;
    color: var(--color-gold);
    line-height: 1.2;
}

#hero .sub-headline {
    font-size: 1.5em;
    margin-bottom: 30px;
    color: var(--color-white);
}

#hero .btn-cta {
    display: inline-block;
    background-color: var(--color-gold);
    color: var(--color-black);
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.2em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

#hero .btn-cta:hover {
    background-color: #e6b800;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

/* Seções Gerais */
section {
    padding: 60px 0;
    background-color: var(--color-white);
}

section:nth-of-type(even) {
    background-color: var(--color-light-gray);
}

section h3 {
    font-size: 2.2em;
    margin-bottom: 20px;
    text-align: center;
    color: var(--color-navy);
}

section p {
    margin-bottom: 15px;
}

section ul {
    list-style: none;
    padding: 0;
}

section ul li {
    margin-bottom: 10px;
    font-size: 1.1em;
}

/* Seção Big Idea */
#big-idea p {
    text-align: justify;
}

/* Seção Pain Points */
#pain-points ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

#pain-points ul li {
    background-color: var(--color-white);
    padding: 15px;
    border-left: 5px solid var(--color-purple);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    border-radius: 5px;
}

#pain-points .pain-conclusion {
    text-align: center;
    margin-top: 30px;
    padding: 20px;
    background-color: var(--color-gold);
    color: var(--color-black);
    border-radius: 10px;
    font-size: 1.2em;
}

/* Seção Solution */
.phases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.phase {
    background-color: var(--color-white);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    text-align: center;
    border-top: 5px solid var(--color-gold);
}

.phase h4 {
    font-size: 1.5em;
    margin-bottom: 10px;
    color: var(--color-navy);
}

/* Seção Benefits */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.benefit-item {
    background-color: var(--color-white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-top: 4px solid var(--color-gold);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
}

.benefit-item h4 {
    color: var(--color-navy);
    font-size: 1.3em;
    margin-bottom: 10px;
}

.benefit-item p {
    color: var(--color-dark-gray);
    line-height: 1.6;
}

.benefits-conclusion {
    text-align: center;
    margin-top: 40px;
    padding: 25px;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-purple) 100%);
    color: var(--color-white);
    border-radius: 15px;
    font-size: 1.3em;
}

#benefits ul li {
    color: var(--color-navy);
    font-weight: bold;
}

#benefits ul li::before {
    content: '✔️';
    margin-right: 10px;
    color: var(--color-gold);
}

/* Seção Social Proof */
.testimonial {
    background-color: var(--color-white);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    border-left: 5px solid var(--color-navy);
}

.testimonial p {
    font-style: italic;
    margin-bottom: 10px;
}

.testimonial-author {
    text-align: right;
    font-weight: bold;
    color: var(--color-purple);
}

/* Seção FAQ */
#faq .faq-item {
    background-color: var(--color-white);
    border: 1px solid #ddd;
    margin-bottom: 10px;
    border-radius: 5px;
    overflow: hidden;
}

#faq .faq-question {
    padding: 15px 20px;
    background-color: var(--color-light-gray);
    cursor: pointer;
    font-weight: bold;
    color: var(--color-navy);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#faq .faq-question::after {
    content: '+';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

#faq .faq-question.active::after {
    content: '-';
    transform: rotate(180deg);
}

#faq .faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

#faq .faq-answer p {
    padding-bottom: 15px;
}

/* Seção Offer */
#offer {
    background: linear-gradient(135deg, var(--color-purple) 0%, var(--color-navy) 100%);
    color: var(--color-white);
    text-align: center;
    padding: 60px 0;
}

#offer h3 {
    color: var(--color-gold);
}

#offer ul {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

#offer ul li {
    font-size: 1.2em;
    margin-bottom: 10px;
    color: var(--color-white);
}

#offer ul li::before {
    content: '🎁';
    margin-right: 10px;
}

#offer .total-value {
    font-size: 1.5em;
    text-decoration: line-through;
    color: var(--color-light-gray);
    margin-bottom: 10px;
}

#offer .current-price {
    font-size: 3em;
    font-weight: bold;
    color: var(--color-gold);
    margin-bottom: 20px;
}

#offer .fomo-text {
    font-size: 1.1em;
    color: var(--color-white);
    margin-bottom: 30px;
    font-weight: bold;
}

#offer .btn-cta {
    background-color: var(--color-gold);
    color: var(--color-black);
    padding: 18px 35px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.5em;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

#offer .btn-cta:hover {
    background-color: #e6b800;
}

/* Seção Guarantee */
#guarantee {
    background-color: var(--color-light-gray);
    text-align: center;
    padding: 60px 0;
}

#guarantee h3 {
    color: var(--color-navy);
}

#guarantee p {
    margin-bottom: 30px;
}

#guarantee .btn-cta {
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.2em;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

#guarantee .btn-cta:hover {
    background-color: #00005a;
}

/* Footer */
footer {
    background-color: var(--color-black);
    color: var(--color-white);
    text-align: center;
    padding: 20px 0;
    font-size: 0.9em;
}

/* Responsividade */
@media (max-width: 768px) {
    #hero .hero-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    #hero .hero-text {
        text-align: center;
    }
    
    #hero h2 {
        font-size: 2em;
    }

    #hero .sub-headline {
        font-size: 1.2em;
    }

    section h3 {
        font-size: 1.8em;
    }

    .phases-grid {
        grid-template-columns: 1fr;
    }

    #offer .current-price {
        font-size: 2.5em;
    }
}