:root {
    --bg-black: #050705; /* Preto esverdeado profundo */
    --bg-dark-green: #0a0f0a;
    --gold-soft: #c5a368;
    --gold-glow: rgba(197, 163, 104, 0.3);
    --nature-green-faded: #3d4d3d;
    --white-warm: #f4f1ea;
    --gray-organic: #2a2d2a;
    --text-muted: #8a8d8a;
    --transition-slow: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-black);
    color: var(--white-warm);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .quote-block, .final-title, .hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 300;
}

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

/* Cinematic Grain */
.grain {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('https://grainy-gradients.vercel.app/noise.svg');
    opacity: 0.05;
    pointer-events: none;
    z-index: 9999;
}

/* Navigation */
.cinematic-nav {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 2rem 0;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(5,7,5,0.8), transparent);
    backdrop-filter: blur(5px);
}

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

.brand {
    font-family: 'Inter', sans-serif;
    font-weight: 200;
    letter-spacing: 5px;
    font-size: 0.9rem;
    color: var(--white-warm);
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-left: 2.5rem;
    transition: var(--transition-slow);
}

.nav-links a:hover {
    color: var(--gold-soft);
}

/* Hero Section */
.hero-fullscreen {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('../img/hero-bg.jpg') no-repeat center center/cover;
    filter: brightness(0.4) contrast(1.1);
    transform: scale(1.05);
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at center, transparent 0%, var(--bg-black) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 2rem;
    color: var(--white-warm);
}

.hero-sub {
    font-size: 1.1rem;
    font-weight: 200;
    color: var(--text-muted);
    max-width: 500px;
    margin-bottom: 3.5rem;
    letter-spacing: 1px;
}

.hero-btns {
    display: flex;
    gap: 2rem;
}

/* Buttons */
.btn-premium {
    padding: 1.2rem 2.5rem;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 3px;
    font-weight: 500;
    transition: var(--transition-slow);
    display: inline-block;
}

.btn-gold {
    background: var(--gold-soft);
    color: var(--bg-black);
}

.btn-gold:hover {
    background: var(--white-warm);
    box-shadow: 0 0 30px var(--gold-glow);
}

.btn-outline {
    border: 1px solid rgba(244, 241, 234, 0.3);
    color: var(--white-warm);
}

.btn-outline:hover {
    border-color: var(--gold-soft);
    color: var(--gold-soft);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    opacity: 0.5;
}

.scroll-indicator span {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.scroll-indicator .line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--gold-soft), transparent);
}

/* Narrative Section */
.narrative-section {
    padding: 15rem 0;
    background-color: var(--bg-black);
}

.narrative-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: center;
}

.section-label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--gold-soft);
    margin-bottom: 1.5rem;
}

.narrative-title {
    font-size: 3.5rem;
    margin-bottom: 2.5rem;
}

.narrative-body p {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.img-wrapper {
    position: relative;
    padding: 2rem;
}

.img-wrapper img {
    width: 100%;
    filter: grayscale(0.3) contrast(1.1);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}

.img-overlay-gold {
    position: absolute;
    top: 0; right: 0; width: 60%; height: 60%;
    border-top: 1px solid var(--gold-soft);
    border-right: 1px solid var(--gold-soft);
    opacity: 0.3;
}

.quote-block {
    font-size: 2rem;
    font-style: italic;
    color: var(--white-warm);
    margin: 4rem 0;
    padding-left: 2rem;
    border-left: 1px solid var(--gold-soft);
}

/* Book Showcase */
.book-showcase {
    padding: 15rem 0;
    background-color: var(--bg-dark-green);
}

.book-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.book-title {
    font-size: 4rem;
    margin-bottom: 2rem;
}

.book-desc {
    font-size: 1.2rem;
    font-weight: 200;
    color: var(--text-muted);
    margin-bottom: 4rem;
    max-width: 500px;
}

.book-mockup img {
    width: 100%;
    box-shadow: 0 50px 100px rgba(0,0,0,0.8);
    transform: rotate(-2deg);
}

/* Quotes Grid */
.contemplative-quotes {
    padding: 10rem 0;
    background-color: var(--bg-black);
}

.quotes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.quote-card {
    padding: 4rem 3rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    text-align: center;
    transition: var(--transition-slow);
}

.quote-card:hover {
    background: rgba(197, 163, 104, 0.03);
    border-color: var(--gold-soft);
}

.quote-card p {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.8rem;
    font-style: italic;
}

/* Audiovisual */
.audiovisual-experience {
    padding: 15rem 0;
    background-color: var(--bg-dark-green);
}

.section-header-center {
    text-align: center;
    margin-bottom: 6rem;
}

.section-title-premium {
    font-size: 3.5rem;
}

.netflix-player-wrap {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--bg-black);
    padding: 1rem;
    box-shadow: 0 50px 100px rgba(0,0,0,0.6);
}

.video-aspect {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-aspect iframe {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    filter: contrast(1.1) brightness(0.9);
}

.video-meta {
    padding: 3rem;
    text-align: center;
}

.video-meta h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.video-meta p {
    color: var(--text-muted);
    font-weight: 200;
}

/* Final Contemplation */
.final-contemplation {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
}

.final-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('../img/texture-bg.jpg') no-repeat center center/cover;
    filter: brightness(0.3) grayscale(0.5);
}

.final-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, var(--bg-black), transparent);
}

.final-content {
    position: relative;
    z-index: 2;
}

.final-title {
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1.2;
    margin-bottom: 4rem;
}

/* Footer */
.footer-premium {
    padding: 8rem 0 4rem;
    background-color: var(--bg-black);
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 6rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    letter-spacing: 5px;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-muted);
}

.footer-socials a {
    text-decoration: none;
    color: var(--white-warm);
    font-size: 0.8rem;
    margin-left: 3rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition-slow);
}

.footer-socials a:hover {
    color: var(--gold-soft);
}

.footer-copy {
    text-align: center;
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 1px;
}

/* Mobile */
@media (max-width: 992px) {
    .narrative-grid, .book-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    
    .nav-links { display: none; }
    
    .hero-btns { justify-content: center; flex-direction: column; }
    
    .quotes-grid { grid-template-columns: 1fr; }
    
    .quote-block { border-left: none; border-top: 1px solid var(--gold-soft); padding: 2rem 0 0; }
    
    .footer-grid { flex-direction: column; align-items: center; gap: 4rem; }
    
    .footer-socials a { margin: 0 1.5rem; }
}