/* ==========================================================================
   200 RECEITAS DE CAFÉ DA MANHÃ - LANDING PAGE
   Design System Completo
   ========================================================================== */

/* ==========================================================================
   CSS RESET & BASE
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', 'Roboto', sans-serif;
    font-size: 1.125rem;
    line-height: 1.6;
    color: rgb(51, 51, 51);
    background-color: rgb(255, 255, 255);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
}

button {
    font-family: inherit;
    cursor: pointer;
}

/* ==========================================================================
   CSS VARIABLES (Design System)
   ========================================================================== */

:root {
    /* Cores Primárias */
    --primary-orange: rgb(255, 107, 53);
    --primary-green: rgb(44, 172, 67);
    --primary-dark: rgb(89, 93, 66);

    /* Cores Secundárias */
    --secondary-beige: rgb(255, 247, 231);
    --secondary-cream: rgb(253, 245, 229);
    --secondary-yellow: rgb(247, 184, 1);

    /* Cores de Texto */
    --text-dark: rgb(44, 62, 80);
    --text-medium: rgb(51, 51, 51);
    --text-light: rgb(127, 140, 141);
    --text-white: rgb(255, 255, 255);

    /* Cores de Ação */
    --success-green: rgb(39, 174, 96);
    --danger-red: rgb(231, 76, 60);
    --warning-yellow: rgb(241, 196, 15);

    /* Tipografia */
    --font-heading: 'Montserrat', 'Poppins', sans-serif;
    --font-body: 'Open Sans', 'Roboto', sans-serif;

    /* Tamanhos de Fonte - Desktop */
    --h1-size: 3.5rem;
    --h2-size: 2.5rem;
    --h3-size: 1.75rem;
    --h4-size: 1.25rem;
    --body-size: 1.125rem;
    --small-size: 0.875rem;

    /* Pesos de Fonte */
    --weight-regular: 400;
    --weight-medium: 500;
    --weight-semibold: 600;
    --weight-bold: 700;
    --weight-extrabold: 800;

    /* Espaçamentos */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 40px;
    --space-xl: 64px;
    --space-xxl: 96px;

    /* Container */
    --container-width: 1200px;
}

/* ==========================================================================
   CONTAINER & LAYOUT
   ========================================================================== */

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

section {
    padding: var(--space-xl) 0;
}

/* ==========================================================================
   TIPOGRAFIA
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: var(--space-md);
}

h1 {
    font-size: var(--h1-size);
    font-weight: var(--weight-extrabold);
}

h2 {
    font-size: var(--h2-size);
}

h3 {
    font-size: var(--h3-size);
}

p {
    margin-bottom: var(--space-sm);
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-lg);
    color: var(--text-dark);
}

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

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

.highlight {
    color: var(--primary-orange);
}

.highlight-orange {
    color: var(--primary-orange);
}

/* ==========================================================================
   BOTÕES (CTAs)
   ========================================================================== */

.btn {
    display: inline-block;
    padding: 18px 40px;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: var(--weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    line-height: 1.4;
}

.btn-primary {
    background: var(--primary-green);
    color: var(--text-white);
}

.btn-primary:hover {
    background: rgb(39, 154, 60);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(44, 172, 67, 0.3);
}

.btn-secondary {
    background: var(--primary-orange);
    color: var(--text-white);
}

.btn-secondary:hover {
    background: rgb(235, 87, 33);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.btn-urgent {
    background: var(--danger-red);
    color: var(--text-white);
    padding: 22px 50px;
    font-size: 1.25rem;
    font-weight: var(--weight-bold);
}

.btn-urgent:hover {
    background: rgb(211, 56, 40);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(231, 76, 60, 0.4);
}

.btn-cta, .btn-cta-main, .btn-cta-final {
    width: 100%;
    max-width: 600px;
    margin: var(--space-md) auto;
    display: block;
}

/* Animação Pulse */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ==========================================================================
   SEÇÃO 1: HERO
   ========================================================================== */

.hero-section {
    background: linear-gradient(135deg, rgb(255, 248, 240) 0%, rgb(255, 229, 217) 100%);
    padding: var(--space-xxl) 0;
    text-align: center;
}

.badge-social {
    display: inline-block;
    background: rgba(39, 174, 96, 0.1);
    color: var(--success-green);
    padding: var(--space-xs) var(--space-md);
    border-radius: 20px;
    font-size: var(--small-size);
    font-weight: var(--weight-semibold);
    margin-bottom: var(--space-md);
}

.headline {
    font-size: var(--h1-size);
    margin-bottom: var(--space-md);
    line-height: 1.1;
}

.sub-headline {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto var(--space-lg);
    line-height: 1.6;
}

/* Carrossel */
.carousel-container {
    overflow: hidden;
    margin: var(--space-lg) 0;
    position: relative;
}

.carousel-track {
    display: flex;
    gap: var(--space-md);
    animation: scroll 20s linear infinite;
}

.carousel-item {
    flex-shrink: 0;
    width: 400px;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ==========================================================================
   SEÇÃO 2: BENEFÍCIOS
   ========================================================================== */

.benefits-section {
    background: var(--secondary-beige);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.benefit-item {
    background: white;
    padding: var(--space-lg);
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.benefit-icon {
    font-size: 60px;
    margin-bottom: var(--space-sm);
}

.benefit-item h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--text-dark);
}

.benefit-item p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 0;
}

/* ==========================================================================
   SEÇÃO 3: RECEITAS
   ========================================================================== */

.recipes-section {
    background: var(--primary-dark);
    color: var(--text-white);
}

.recipes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.recipe-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.recipe-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.recipe-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.recipe-card-content {
    padding: var(--space-md);
}

.recipe-card-content h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: var(--space-sm);
}

.recipe-info {
    font-size: 0.875rem;
    color: var(--text-light);
    margin: 0;
}

.recipes-closing {
    text-align: center;
    font-size: 1.5rem;
    font-weight: var(--weight-bold);
    margin: var(--space-lg) 0;
}

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

/* ==========================================================================
   SEÇÃO 4: PARA QUEM É
   ========================================================================== */

.target-section {
    background: var(--secondary-beige);
}

.target-list {
    max-width: 900px;
    margin: 0 auto;
}

.target-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    background: white;
    border-radius: 8px;
    margin-bottom: var(--space-sm);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.check-icon {
    font-size: 2rem;
    color: var(--success-green);
    font-weight: var(--weight-bold);
    flex-shrink: 0;
}

.target-content h3 {
    font-size: 1.125rem;
    font-weight: var(--weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--space-xs);
}

.target-content p {
    font-size: 1rem;
    color: var(--text-light);
    margin: 0;
}

/* ==========================================================================
   SEÇÃO 5: BÔNUS
   ========================================================================== */

.bonus-section {
    background: var(--primary-dark);
    color: var(--text-white);
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.bonus-card {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-lg);
    border-radius: 12px;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.bonus-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.bonus-badge {
    display: inline-block;
    background: var(--primary-orange);
    color: white;
    padding: var(--space-xs) var(--space-md);
    border-radius: 20px;
    font-size: var(--small-size);
    font-weight: var(--weight-bold);
    margin-bottom: var(--space-sm);
}

.bonus-card h3 {
    font-size: 1.25rem;
    color: var(--text-white);
    margin-bottom: var(--space-sm);
}

.bonus-value {
    font-size: 1.125rem;
    margin-bottom: var(--space-xs);
}

.strikethrough {
    text-decoration: line-through;
    opacity: 0.7;
}

.bonus-free {
    color: var(--secondary-yellow);
    font-size: 1.5rem;
    font-weight: var(--weight-extrabold);
    margin-bottom: var(--space-sm);
}

.bonus-description {
    font-size: 1rem;
    line-height: 1.6;
    opacity: 0.9;
}

.bonus-total {
    text-align: center;
    font-size: 1.5rem;
    font-weight: var(--weight-bold);
    margin-bottom: var(--space-lg);
}

.bonus-total-value {
    color: var(--secondary-yellow);
}

/* ==========================================================================
   SEÇÃO 6: DEPOIMENTOS
   ========================================================================== */

.testimonials-section {
    background: var(--secondary-beige);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.testimonial-card {
    background: white;
    padding: var(--space-lg);
    border-radius: 12px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 4rem;
    color: rgba(255, 107, 53, 0.2);
    position: absolute;
    top: 10px;
    left: 20px;
    font-family: Georgia, serif;
}

.testimonial-stars {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--secondary-yellow);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-medium);
    margin-bottom: var(--space-md);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.testimonial-photo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-info {
    display: flex;
    flex-direction: column;
}

.testimonial-info strong {
    font-size: 1rem;
    color: var(--text-dark);
    font-weight: var(--weight-bold);
}

.testimonial-info span {
    font-size: var(--small-size);
    color: var(--text-light);
}

/* ==========================================================================
   SEÇÃO 7: OFERTA
   ========================================================================== */

.offer-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, rgb(70, 73, 52) 100%);
    color: var(--text-white);
    padding: var(--space-xxl) 0;
}

.price-breakdown {
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-lg);
    border-radius: 12px;
}

.price-item {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.price-divider {
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
    margin: var(--space-sm) 0;
}

.price-total {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    font-size: 1.25rem;
    font-weight: var(--weight-bold);
}

.final-price {
    text-align: center;
    margin: var(--space-lg) 0;
}

.de-por {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
}

.old-price {
    text-decoration: line-through;
    opacity: 0.7;
}

.current-price {
    font-size: 4rem;
    font-weight: var(--weight-extrabold);
    color: var(--secondary-yellow);
    margin: var(--space-sm) 0;
}

.installments {
    font-size: 1.125rem;
    opacity: 0.9;
}

.discount-badge {
    display: inline-block;
    background: var(--danger-red);
    color: white;
    padding: var(--space-sm) var(--space-lg);
    border-radius: 30px;
    font-size: 1.25rem;
    font-weight: var(--weight-extrabold);
    margin: var(--space-md) 0;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.4);
}

.urgency-alert {
    text-align: center;
    background: rgba(231, 76, 60, 0.2);
    padding: var(--space-md);
    border-radius: 8px;
    margin: var(--space-lg) 0;
    font-size: 1.125rem;
    font-weight: var(--weight-bold);
}

.urgency-icon {
    font-size: 1.5rem;
}

.guarantee-box {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-lg);
    border-radius: 12px;
    margin: var(--space-lg) 0;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.guarantee-icon {
    font-size: 3rem;
}

.guarantee-content h3 {
    color: var(--text-white);
    margin-bottom: var(--space-sm);
}

.guarantee-content p {
    color: var(--text-white);
    opacity: 0.9;
    margin: 0;
}

.security-info {
    text-align: center;
    margin: var(--space-md) 0;
}

.security-info p {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.small-text {
    text-align: center;
    font-size: var(--small-size);
    opacity: 0.8;
    max-width: 600px;
    margin: var(--space-md) auto 0;
}

/* ==========================================================================
   SEÇÃO 8: COMO RECEBER
   ========================================================================== */

.how-section {
    background: var(--secondary-beige);
}

.steps-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    max-width: 1000px;
    margin: 0 auto;
}

.step-item {
    text-align: center;
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-green);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: var(--weight-bold);
    margin: 0 auto var(--space-sm);
}

.step-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
}

.step-item h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
    color: var(--text-dark);
}

.step-item p {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ==========================================================================
   SEÇÃO 9: FAQ
   ========================================================================== */

.faq-section {
    background: var(--primary-dark);
    color: var(--text-white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(255, 255, 255, 0.05);
    margin-bottom: var(--space-sm);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background: transparent;
    border: none;
    color: var(--text-white);
    font-size: 1.125rem;
    font-weight: var(--weight-semibold);
    text-align: left;
    cursor: pointer;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.1);
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: var(--weight-bold);
    transition: transform 0.3s ease;
}

.faq-item.open .faq-toggle {
    transform: rotate(45deg);
}

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

.faq-item.open .faq-answer {
    max-height: 500px;
    padding: 0 var(--space-md) var(--space-md);
}

.faq-answer p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin: 0;
}

/* ==========================================================================
   SEÇÃO 10: CTA FINAL
   ========================================================================== */

.final-cta-section {
    background: linear-gradient(135deg, var(--danger-red) 0%, rgb(200, 60, 45) 100%);
    color: var(--text-white);
    padding: var(--space-xxl) 0;
    text-align: center;
}

.final-copy {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto var(--space-lg);
}

.final-benefits {
    max-width: 600px;
    margin: 0 auto var(--space-lg);
}

.final-benefits p {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
    font-weight: var(--weight-medium);
}

.final-price-text {
    font-size: 1.5rem;
    margin: var(--space-lg) 0;
}

.final-price-text strong {
    color: var(--secondary-yellow);
    font-size: 2rem;
}

.countdown-timer {
    margin: var(--space-lg) 0;
}

.countdown-label {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.timer-display {
    font-size: 3rem;
    font-weight: var(--weight-extrabold);
    color: var(--secondary-yellow);
    font-family: var(--font-heading);
}

.final-security {
    margin-top: var(--space-md);
}

.final-security p {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer {
    background: var(--text-dark);
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    padding: var(--space-lg) 0;
}

.footer p {
    margin-bottom: var(--space-xs);
    font-size: var(--small-size);
}

/* ==========================================================================
   RESPONSIVIDADE - TABLET (768px - 1024px)
   ========================================================================== */

@media (max-width: 1024px) {
    :root {
        --h1-size: 2.5rem;
        --h2-size: 2rem;
        --h3-size: 1.5rem;
    }

    section {
        padding: 56px 0;
    }

    .benefits-grid,
    .recipes-grid,
    .bonus-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .steps-timeline {
        grid-template-columns: repeat(2, 1fr);
    }

    .carousel-item {
        width: 300px;
        height: 225px;
    }
}

/* ==========================================================================
   RESPONSIVIDADE - MOBILE (< 768px)
   ========================================================================== */

@media (max-width: 768px) {
    :root {
        --h1-size: 2rem;
        --h2-size: 1.5rem;
        --h3-size: 1.25rem;
        --body-size: 1rem;
    }

    section {
        padding: var(--space-lg) 0;
    }

    .headline {
        font-size: 2rem;
    }

    .sub-headline {
        font-size: 1rem;
    }

    .benefits-grid,
    .recipes-grid,
    .bonus-grid,
    .testimonials-grid,
    .steps-timeline {
        grid-template-columns: 1fr;
    }

    .carousel-item {
        width: 280px;
        height: 210px;
    }

    .btn {
        width: 100%;
        padding: 18px var(--space-md);
        font-size: 1rem;
    }

    .btn-urgent {
        padding: 20px var(--space-md);
        font-size: 1.125rem;
    }

    .current-price {
        font-size: 3rem;
    }

    .timer-display {
        font-size: 2rem;
    }

    .bonus-grid {
        gap: var(--space-md);
    }

    .steps-timeline {
        gap: var(--space-lg);
    }

    /* Touch-friendly buttons */
    .btn,
    .faq-question {
        min-height: 44px;
    }
}

/* ==========================================================================
   UTILITÁRIOS
   ========================================================================== */

.center {
    text-align: center;
}

.hidden {
    display: none;
}

/* Lazy Loading */
img.lazy {
    opacity: 0;
    transition: opacity 0.3s ease;
}

img.lazy.loaded {
    opacity: 1;
}