:root {
    --primary: #d4af37;
    --primary-light: #f3d56a;
    --primary-dark: #997a15;
    --bg-dark: #0a0a0a;
    --bg-card: rgba(25, 25, 25, 0.6);
    --text-light: #f4f4f5;
    --text-muted: #a1a1aa;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 600;
}

h1 {
    font-size: clamp(3rem, 5vw, 5rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #fff 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

p {
    font-size: 1.125rem;
    color: var(--text-muted);
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary-dark) 100%);
    background-size: 200% auto;
    color: #000;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.4s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
    animation: shine-bg 3s infinite linear;
}

@keyframes shine-bg {
    to { background-position: 200% center; }
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.7);
}

.btn-primary-outline {
    display: inline-block;
    background: transparent;
    color: var(--primary-light);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 2px solid var(--primary);
}

.btn-primary-outline:hover {
    background: var(--primary);
    color: #000;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.5);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 100;
    transition: all 0.3s ease;
    background: transparent;
}

.header.scrolled {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 40px; /* Ajuste a altura conforme necessário */
    width: auto;
    object-fit: contain;
    /* Se a logo tiver fundo branco, podemos aplicar um filtro ou mix-blend-mode se necessário, mas ideal é ter a logo em PNG sem fundo */
    border-radius: 4px;
}

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

.nav-links a:not(.btn-primary-outline) {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 300;
    transition: color 0.3s ease;
}

.nav-links a:not(.btn-primary-outline):hover {
    color: var(--primary);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -2;
    transform: scale(1.05);
    animation: slowZoom 20s infinite alternate ease-in-out;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.6) 50%, rgba(10,10,10,0.3) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 600px;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--primary-light);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.hero p {
    margin-bottom: 2.5rem;
    font-size: 1.25rem;
}

/* Sections */
.section {
    padding: 8rem 0;
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 3rem;
    line-height: 1.2;
}

.section-title span {
    color: var(--primary);
    font-style: italic;
}

/* Experience */
.experience-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.features-list {
    list-style: none;
    margin-top: 3rem;
}

.features-list li {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.features-list .icon {
    font-size: 2rem;
    background: rgba(212, 175, 55, 0.1);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.features-list h3 {
    font-family: var(--font-body);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

/* Glass Card */
.glass-card {
    background: linear-gradient(145deg, rgba(35, 35, 35, 0.8), rgba(15, 15, 15, 0.9));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 24px;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7), inset 0 0 0 1px rgba(255,255,255,0.05);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
    transform: translateY(-15px) scale(1.03);
    border-color: rgba(212, 175, 55, 0.6);
    box-shadow: 0 35px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(212, 175, 55, 0.2);
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: skewX(-20deg);
    animation: shine 4s infinite;
}

.product-img {
    width: 100%;
    border-radius: 16px;
    display: block;
    object-fit: cover;
    aspect-ratio: 1/1;
}

.card-content {
    padding: 1.5rem 0.5rem 0.5rem;
    text-align: center;
}

.card-content h3 {
    color: var(--primary);
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.card-content p {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* CTA */
.cta {
    background: linear-gradient(to bottom, var(--bg-dark), #0f0b03);
    text-align: center;
    position: relative;
}

.cta-container {
    background: radial-gradient(circle at center, rgba(212, 175, 55, 0.15) 0%, rgba(20, 20, 20, 0.9) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 6rem 2rem;
    border-radius: 30px;
    box-shadow: 0 0 50px rgba(212, 175, 55, 0.05);
}

.cta h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.cta p {
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* Footer */
footer {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 3rem 0;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-container p {
    font-size: 0.9rem;
    margin: 0;
}

.socials a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.socials a:hover {
    color: var(--primary);
}

/* Animations */
@keyframes slowZoom {
    0% { transform: scale(1.05); }
    100% { transform: scale(1.15); }
}

@keyframes shine {
    0% { left: -100%; }
    20% { left: 200%; }
    100% { left: 200%; }
}

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 1s ease, transform 1s ease;
}

.fade-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 1s ease, transform 1s ease;
}

.in-view {
    opacity: 1;
    transform: translate(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }
.delay-3 { transition-delay: 0.6s; }

/* Responsive */
@media (max-width: 768px) {
    .experience-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-content {
        text-align: center;
        margin: 0 auto;
    }

    .hero-overlay {
        background: linear-gradient(to bottom, rgba(10,10,10,0.7) 0%, rgba(10,10,10,0.9) 100%);
    }

    .nav-links {
        display: none; /* simple mobile nav hide for now */
    }
    
    .footer-container {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}

/* CRO Enhancements */
.pairing-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(212, 175, 55, 0.2);
    padding: 1.5rem;
    border-radius: 12px;
    width: 180px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.pairing-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    background: rgba(212, 175, 55, 0.05);
}
.testimonial-card {
    background: var(--bg-card);
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 3rem;
    border-radius: 20px;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -30px;
    left: 40px;
    font-size: 8rem;
    font-family: var(--font-heading);
    color: rgba(212, 175, 55, 0.1);
    line-height: 1;
}
.faq-item {
    background: rgba(25, 25, 25, 0.6);
    border: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
}
.faq-item summary {
    padding: 1.5rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary-light);
    outline: none;
    list-style: none;
    display: flex;
    justify-content: space-between;
}
.faq-item summary::-webkit-details-marker {
    display: none;
}
.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--primary);
}
.faq-item[open] summary::after {
    content: '-';
}
.faq-item p {
    padding: 0 1.5rem 1.5rem;
    margin: 0;
}
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    transition: transform 0.3s ease;
    animation: bounce 2s infinite;
}
.floating-whatsapp:hover {
    transform: scale(1.1);
}
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
    40% {transform: translateY(-10px);}
    60% {transform: translateY(-5px);}
}