/*
Theme Name: Assessoria Metta
Theme URI: https://assessoriametta.com.br
Author: Nutri Crause Celso
Author URI: https://crausecelso.com.br
Description: Tema premium para landing page de nutrição - Método Metta em 60 Dias
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: assessoria-metta
*/

/* ===========================
   RESET & BASE STYLES
   =========================== */

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

:root {
    /* Luxury Black/Gold Theme Colors */
    --color-background: hsl(0, 0%, 0%);
    --color-foreground: hsl(0, 0%, 100%);
    --color-card: hsl(0, 0%, 5%);
    --color-primary: hsl(45, 100%, 60%);
    --color-primary-glow: hsl(35, 100%, 55%);
    --color-primary-foreground: hsl(0, 0%, 0%);
    --color-muted: hsl(0, 0%, 20%);
    --color-muted-foreground: hsl(0, 0%, 70%);
    --color-destructive: hsl(0, 84%, 60%);
    --color-border: hsl(0, 0%, 20%);
    
    /* Gradients */
    --gradient-gold: linear-gradient(135deg, hsl(45, 100%, 60%) 0%, hsl(35, 100%, 55%) 50%, hsl(45, 100%, 65%) 100%);
    --gradient-dark: linear-gradient(180deg, hsl(0, 0%, 0%) 0%, hsl(0, 0%, 5%) 100%);
    
    /* Shadows */
    --shadow-gold: 0 10px 40px -10px hsla(45, 100%, 60%, 0.4), 0 0 20px -5px hsla(35, 100%, 55%, 0.3);
    --shadow-elegant: 0 20px 60px -15px hsla(0, 0%, 0%, 0.6);
    
    /* Transition */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--color-background);
    color: var(--color-foreground);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

/* ===========================
   UTILITY CLASSES
   =========================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.text-gradient-gold {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-gold {
    background: var(--gradient-gold);
}

.shadow-gold {
    box-shadow: var(--shadow-gold);
}

.shadow-elegant {
    box-shadow: var(--shadow-elegant);
}

.transition-smooth {
    transition: var(--transition-smooth);
}

/* ===========================
   HERO SECTION
   =========================== */

.hero-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 1rem 1rem;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, var(--color-background) 80%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.brand-logo {
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
}

.brand-logo img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

.hero-headline {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-subheadline {
    font-size: 1.125rem;
    color: var(--color-muted-foreground);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-cta-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin-top: 2rem;
}

/* ===========================
   BUTTONS
   =========================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    text-align: center;
    line-height: 1.2;
}

.btn-hero {
    background: var(--gradient-gold);
    color: var(--color-primary-foreground);
    box-shadow: var(--shadow-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    min-height: 48px;
}

.btn-hero:hover {
    opacity: 0.9;
    transform: scale(1.05);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-foreground);
}

.btn-outline:hover {
    background: var(--gradient-gold);
    color: var(--color-primary-foreground);
}

/* ===========================
   PAIN POINT SECTION
   =========================== */

.pain-section {
    padding: 0.5rem 1rem 5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-muted-foreground);
}

.pain-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.pain-card {
    background: var(--color-card);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(45, 47, 57, 0.2);
    box-shadow: var(--shadow-elegant);
}

.pain-card-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(197, 179, 88, 0.1);
    border-radius: 0.75rem;
    margin-bottom: 1rem;
}

.pain-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.pain-card-description {
    color: var(--color-muted-foreground);
    line-height: 1.6;
}

/* ===========================
   TRANSFORMATION SECTION
   =========================== */

.transformation-section {
    padding: 5rem 1rem;
}

.transformation-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.transformation-card {
    background: linear-gradient(135deg, var(--color-card) 0%, rgba(5, 5, 5, 0.5) 100%);
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(197, 179, 88, 0.2);
    box-shadow: var(--shadow-elegant);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.transformation-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(197, 179, 88, 0.1);
    border-radius: 0.5rem;
    flex-shrink: 0;
}

.results-summary {
    background: var(--color-card);
    padding: 2.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(197, 179, 88, 0.3);
    box-shadow: var(--shadow-gold);
    text-align: center;
}

.results-list {
    list-style: none;
    text-align: left;
    max-width: 700px;
    margin: 0 auto;
}

.results-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

/* ===========================
   TESTIMONIALS CAROUSEL
   =========================== */

.testimonials-section {
    padding: 5rem 1rem;
    overflow: hidden;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.carousel-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-foreground);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.carousel-btn:hover {
    background: var(--gradient-gold);
    color: var(--color-primary-foreground);
}

.carousel-container {
    position: relative;
}

.carousel-fade-left,
.carousel-fade-right {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 8rem;
    z-index: 10;
    pointer-events: none;
}

.carousel-fade-left {
    left: 0;
    background: linear-gradient(to right, var(--color-background), transparent);
}

.carousel-fade-right {
    right: 0;
    background: linear-gradient(to left, var(--color-background), transparent);
}

.carousel-track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-snap-type: x mandatory;
}

.carousel-track::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    flex: 0 0 320px;
    background: var(--color-card);
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(197, 179, 88, 0.2);
    scroll-snap-align: center;
}

.testimonial-images {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.testimonial-image-wrapper {
    flex: 1;
}

.testimonial-image {
    width: 100%;
    height: 12rem;
    object-fit: cover;
    border-radius: 0.5rem;
}

.testimonial-label {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-muted-foreground);
    margin-top: 0.5rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-muted-foreground);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.testimonial-footer {
    border-top: 1px solid rgba(197, 179, 88, 0.2);
    padding-top: 1rem;
}

.testimonial-name {
    font-weight: 700;
    font-size: 1.125rem;
}

.testimonial-result {
    color: var(--color-primary);
    font-weight: 600;
}

/* ===========================
   VALUE STACK SECTION
   =========================== */

.value-section {
    padding: 5rem 1rem;
}

.value-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.value-card {
    background: var(--color-card);
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(197, 179, 88, 0.2);
    box-shadow: var(--shadow-elegant);
    transition: var(--transition-smooth);
}

.value-card:hover {
    box-shadow: var(--shadow-gold);
    transform: scale(1.05);
    border-color: rgba(197, 179, 88, 0.4);
}

.value-icon {
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(197, 179, 88, 0.1);
    border-radius: 0.75rem;
    margin-bottom: 1rem;
}

/* ===========================
   PRICING SECTION
   =========================== */

.pricing-section {
    padding: 5rem 1rem;
}

.pricing-card {
    background: linear-gradient(135deg, var(--color-card) 0%, rgba(5, 5, 5, 0.8) 100%);
    padding: 3rem 2rem;
    border-radius: 1.5rem;
    border: 2px solid rgba(197, 179, 88, 0.3);
    box-shadow: var(--shadow-gold);
    position: relative;
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 16rem;
    height: 16rem;
    background: rgba(197, 179, 88, 0.05);
    border-radius: 50%;
    filter: blur(4rem);
}

.pricing-content {
    position: relative;
    z-index: 10;
}

.pricing-amount {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-price {
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-installment {
    font-size: 1.875rem;
    font-weight: 600;
    margin-top: 1rem;
}

.pricing-benefits {
    margin-bottom: 2rem;
}

.pricing-benefit {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
}

.pricing-notice {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 0.75rem;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--color-muted-foreground);
}

.pricing-urgency {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    padding: 1rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.pricing-cta {
    width: 100%;
}

.pricing-guarantee {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-muted-foreground);
    margin-top: 1rem;
}

/* ===========================
   FAQ SECTION
   =========================== */

.faq-section {
    padding: 5rem 1rem;
}

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

.faq-item {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    text-align: left;
    background: transparent;
    border: none;
    color: var(--color-foreground);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: var(--color-muted-foreground);
    line-height: 1.6;
}

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

.footer {
    background: var(--color-card);
    padding: 3rem 1rem 1rem;
    border-top: 1px solid var(--color-border);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo img {
    height: 60px;
    width: auto;
    margin: 0 auto;
}

.footer-text {
    color: var(--color-muted-foreground);
    margin-bottom: 1rem;
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--color-muted-foreground);
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

/* ===========================
   RESPONSIVE STYLES
   =========================== */

@media (min-width: 768px) {
    .hero-section {
        min-height: 90vh;
        padding: 5rem 1rem 4rem;
    }
    
    .brand-logo img {
        height: 112px;
    }
    
    .hero-headline {
        font-size: 3.5rem;
    }
    
    .hero-subheadline {
        font-size: 1.5rem;
    }
    
    .hero-cta-container {
        flex-direction: row;
        justify-content: center;
    }
    
    .btn-hero {
        padding: 1rem 3rem;
        font-size: 1rem;
    }
    
    .pain-section {
        padding: 4rem 1rem 5rem;
    }
    
    .pain-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .transformation-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .value-cards {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .carousel-controls {
        display: none;
    }
    
    .carousel-track {
        animation: scroll-left 30s linear infinite;
    }
    
    .carousel-track:hover {
        animation-play-state: paused;
    }
    
    .testimonial-card {
        box-shadow: var(--shadow-elegant);
    }
    
    .carousel-fade-left,
    .carousel-fade-right {
        display: block;
    }
}

@media (max-width: 767px) {
    .carousel-fade-left,
    .carousel-fade-right {
        display: none;
    }
    
    .carousel-controls {
        display: flex;
    }
}

/* ===========================
   ANIMATIONS
   =========================== */

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

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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