/* ========================================
   TATU'S RACING - 5ª EDIÇÃO DOS GIGANTES
   CSS Completo - Design Profissional OCR
   ======================================== */

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

:root {
    /* Cores Principais */
    --color-primary: #D84315;        /* Laranja queimado */
    --color-primary-dark: #BF360C;   /* Laranja escuro */
    --color-primary-light: #FF5722;  /* Laranja vibrante */
    --color-secondary: #FF6F00;      /* Laranja intenso */
    
    /* Cores Neutras */
    --color-black: #0D0D0D;
    --color-dark: #1A1A1A;
    --color-dark-2: #262626;
    --color-gray: #404040;
    --color-gray-light: #737373;
    --color-steel: #8B9196;
    --color-steel-light: #B8BFC6;
    --color-white: #FFFFFF;
    --color-off-white: #F5F5F5;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #D84315 0%, #FF6F00 100%);
    --gradient-dark: linear-gradient(180deg, #0D0D0D 0%, #1A1A1A 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(216, 67, 21, 0.9) 0%, rgba(13, 13, 13, 0.95) 100%);
    
    /* Tipografia */
    --font-display: 'Bebas Neue', 'Teko', sans-serif;
    --font-body: 'Barlow', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.25);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.35);
    --shadow-orange: 0 8px 32px rgba(216, 67, 21, 0.35);
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-off-white);
    background-color: var(--color-black);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

h1 {
    font-size: clamp(3rem, 8vw, 7rem);
}

h2 {
    font-size: clamp(2.5rem, 6vw, 5rem);
}

h3 {
    font-size: clamp(2rem, 4vw, 3rem);
}

p {
    margin-bottom: 1.5rem;
}

.text-large {
    font-size: 1.25rem;
    line-height: 1.8;
    font-weight: 500;
}

.text-accent {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.text-highlight {
    padding: 1.5rem;
    background: var(--color-dark-2);
    border-left: 4px solid var(--color-primary);
    margin: 2rem 0;
    font-style: italic;
}

.text-final {
    font-size: 1.15rem;
    font-weight: 600;
    margin-top: 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(216, 67, 21, 0.5);
}

.btn-primary-header {
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-secondary {
    background: var(--color-dark-2);
    color: var(--color-white);
    border: 2px solid var(--color-steel);
}

.btn-secondary:hover {
    background: var(--color-gray);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.25rem;
}

.btn-huge {
    padding: 1.5rem 3rem;
    font-size: 1.5rem;
}

.btn-full {
    width: 100%;
}

.btn-arrow {
    font-size: 1.5rem;
    transition: transform var(--transition-base);
}

.btn:hover .btn-arrow {
    transform: translateX(5px);
}

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

/* ========================================
   HEADER
   ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(13, 13, 13, 0.5);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(139, 145, 150, 0.1);
    transition: all var(--transition-base);
}

.header.scrolled {
    background: rgba(13, 13, 13, 0.98);
    border-bottom: 1px solid var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

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

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

.nav-link {
    color: var(--color-off-white);
    text-decoration: none;
    font-family: var(--font-display);
    font-size: 1.125rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
    transition: color var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-white);
    transition: all var(--transition-base);
}

@media (max-width: 968px) {
    .nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--color-black);
        flex-direction: column;
        justify-content: flex-start;
        padding: 2rem;
        transition: left var(--transition-base);
        gap: 1rem;
    }
    
    .nav.active {
        left: 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .btn-primary-header {
        display: none;
    }
}

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

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('hero-background.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    z-index: 1;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(216, 67, 21, 0.03) 2px,
        rgba(216, 67, 21, 0.03) 4px
    );
    z-index: 2;
    animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(10px);
    }
}

.hero-content {
    position: relative;
    z-index: 3;
    padding: 8rem 0 4rem;
}

.hero-text {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(216, 67, 21, 0.2);
    border: 1px solid var(--color-primary);
    border-radius: 50px;
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.badge-icon {
    font-size: 1.5rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

.hero-title {
    margin-bottom: 2rem;
    line-height: 0.95;
    text-shadow: 4px 4px 20px rgba(0, 0, 0, 0.8);
}

.title-accent {
    display: block;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 30px rgba(216, 67, 21, 0.5));
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    line-height: 1.8;
    margin-bottom: 3rem;
    color: var(--color-steel-light);
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: rgba(26, 26, 38, 0.6);
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(3rem, 5vw, 5rem);
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-steel);
}

.stat-divider {
    width: 2px;
    height: 60px;
    background: linear-gradient(
        to bottom,
        transparent,
        var(--color-steel),
        transparent
    );
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-steel);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

.scroll-icon {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-steel);
    border-radius: 20px;
    position: relative;
}

.scroll-icon::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {
    0% {
        top: 8px;
        opacity: 1;
    }
    100% {
        top: 24px;
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-divider {
        width: 60px;
        height: 2px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn-large {
        width: 100%;
    }
}

/* ========================================
   SECTIONS
   ======================================== */

.section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

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

.section-label {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.875rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 1rem;
    padding: 0.5rem 1rem;
    background: rgba(216, 67, 21, 0.1);
    border-left: 3px solid var(--color-primary);
}

.section-title {
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.section-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-steel-light);
    max-width: 700px;
    margin: 0 auto;
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.section-about {
    background: var(--color-dark);
}

.about-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text p {
    color: var(--color-steel-light);
}

.about-text strong {
    color: var(--color-white);
    font-weight: 700;
}

.about-visual {
    position: sticky;
    top: 120px;
}

.visual-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--color-dark-2) 0%, var(--color-gray) 100%);
    border: 2px dashed var(--color-steel);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.visual-placeholder-large {
    aspect-ratio: 3/4;
}

.placeholder-text {
    text-align: center;
    color: var(--color-steel);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

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

.about-quote {
    padding: 2rem;
    background: rgba(216, 67, 21, 0.1);
    border-left: 4px solid var(--color-primary);
}

.about-quote blockquote {
    font-family: var(--font-display);
    font-size: 1.5rem;
    line-height: 1.4;
    color: var(--color-white);
    font-style: normal;
}

@media (max-width: 968px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-visual {
        position: static;
    }
}

/* ========================================
   TECH SECTION
   ======================================== */

.section-tech {
    background: var(--color-black);
    position: relative;
    overflow: hidden;
}

.tech-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 50px,
            rgba(216, 67, 21, 0.02) 50px,
            rgba(216, 67, 21, 0.02) 51px
        ),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 50px,
            rgba(216, 67, 21, 0.02) 50px,
            rgba(216, 67, 21, 0.02) 51px
        );
    opacity: 0.5;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: var(--spacing-lg);
}

.tech-card {
    background: var(--color-dark);
    padding: 3rem 2rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(139, 145, 150, 0.2);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.tech-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-orange);
}

.tech-card:hover::before {
    transform: scaleX(1);
}

.tech-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.tech-number {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.tech-label {
    font-family: var(--font-display);
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    color: var(--color-white);
}

.tech-desc {
    color: var(--color-steel-light);
    margin: 0;
}

.obstacles-showcase {
    margin-top: var(--spacing-lg);
    padding: 3rem;
    background: var(--color-dark);
    border-radius: 8px;
}

.obstacles-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-white);
}

.obstacles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.obstacle-item {
    text-align: center;
}

.obstacle-img-placeholder {
    width: 100%;
    aspect-ratio: 1;
    background: var(--color-dark-2);
    border: 2px dashed var(--color-steel);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 3rem;
    transition: all var(--transition-base);
}

.obstacle-item:hover .obstacle-img-placeholder {
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.obstacle-item h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--color-white);
}

.obstacle-item p {
    font-size: 0.875rem;
    color: var(--color-steel-light);
    margin: 0;
}

@media (max-width: 968px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .obstacles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .obstacles-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   MODALITIES SECTION
   ======================================== */

.section-modalities {
    background: var(--color-dark);
}

.modalities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.modality-card {
    background: var(--color-black);
    border: 2px solid rgba(139, 145, 150, 0.2);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    position: relative;
    transition: all var(--transition-base);
}

.modality-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-10px);
    box-shadow: var(--shadow-orange);
}

.modality-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.modality-badge-green {
    background: linear-gradient(135deg, #2E7D32 0%, #43A047 100%);
}

.modality-icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1rem;
}

.modality-title {
    font-family: var(--font-display);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.modality-price {
    text-align: center;
    margin-bottom: 1.5rem;
    padding: 1.5rem 0;
    border-top: 1px solid var(--color-gray);
    border-bottom: 1px solid var(--color-gray);
}

.price-currency {
    font-size: 1.5rem;
    color: var(--color-steel);
    vertical-align: super;
}

.price-value {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--color-primary);
    line-height: 1;
}

.price-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-steel);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.5rem;
}

.modality-desc {
    color: var(--color-steel-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.modality-features {
    list-style: none;
    margin-bottom: 2rem;
}

.modality-features li {
    padding: 0.75rem 0;
    color: var(--color-steel-light);
    border-bottom: 1px solid rgba(139, 145, 150, 0.1);
}

.modality-features li:last-child {
    border-bottom: none;
}

@media (max-width: 968px) {
    .modalities-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   INCLUDES SECTION
   ======================================== */

.section-includes {
    background: var(--color-black);
}

.includes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.include-item {
    background: var(--color-dark);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(139, 145, 150, 0.2);
    transition: all var(--transition-base);
}

.include-item:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.include-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.include-item h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--color-white);
}

.include-item p {
    font-size: 0.875rem;
    color: var(--color-steel-light);
    margin: 0;
}

@media (max-width: 968px) {
    .includes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .includes-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   WHY SECTION
   ======================================== */

.section-why {
    background: var(--color-dark);
    position: relative;
    overflow: hidden;
}

.why-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-dark) 0%, rgba(216, 67, 21, 0.05) 100%);
}

.why-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.why-text {
    max-width: 700px;
}

.why-story p {
    color: var(--color-steel-light);
}

.why-story strong {
    color: var(--color-white);
    font-weight: 700;
}

.why-cta {
    margin-top: 3rem;
}

@media (max-width: 968px) {
    .why-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .why-bg {
        width: 100%;
        height: 30%;
        background: linear-gradient(180deg, var(--color-dark) 0%, rgba(216, 67, 21, 0.05) 100%);
    }
}

/* ========================================
   REGISTER SECTION
   ======================================== */

.section-register {
    background: var(--color-black);
}

.register-table {
    max-width: 900px;
    margin: 0 auto 3rem;
    background: var(--color-dark);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(139, 145, 150, 0.2);
}

.register-row {
    display: grid;
    grid-template-columns: 1.5fr 2fr 1fr;
    gap: 1rem;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(139, 145, 150, 0.1);
}

.register-row:last-child {
    border-bottom: none;
}

.register-header {
    background: var(--color-dark-2);
    font-family: var(--font-display);
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.register-col {
    display: flex;
    align-items: center;
}

.register-price {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-primary);
}

.register-price-detail {
    display: block;
    font-size: 0.875rem;
    color: var(--color-steel);
    margin-top: 0.25rem;
}

.register-cta {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.register-cta-sub {
    margin: 1.5rem 0 1rem;
    color: var(--color-steel);
}

.register-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 3rem auto 0;
}

.info-box {
    background: var(--color-dark);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--color-primary);
}

.info-box h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-white);
}

.info-box p {
    color: var(--color-steel-light);
    margin: 0;
}

@media (max-width: 768px) {
    .register-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .register-info {
        grid-template-columns: 1fr;
    }
}

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

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

.faq-grid {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-black);
    border: 1px solid rgba(139, 145, 150, 0.2);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-item.active {
    border-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: none;
    border: none;
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-base);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-icon {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: var(--color-steel-light);
    line-height: 1.6;
    margin: 0;
}

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

.footer {
    background: var(--color-black);
    border-top: 1px solid rgba(139, 145, 150, 0.2);
    padding: var(--spacing-lg) 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: var(--color-steel-light);
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: var(--color-steel);
    text-decoration: none;
    font-family: var(--font-display);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color var(--transition-base);
}

.social-link:hover {
    color: var(--color-primary);
}

.footer-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.footer-links,
.footer-contact {
    list-style: none;
}

.footer-links li,
.footer-contact li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--color-steel-light);
    text-decoration: none;
    transition: color var(--transition-base);
}

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

.footer-contact li {
    color: var(--color-steel-light);
}

.footer-newsletter-text {
    color: var(--color-steel-light);
    margin-bottom: 1rem;
}

.footer-newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--color-dark);
    border: 1px solid rgba(139, 145, 150, 0.3);
    border-radius: 4px;
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1rem;
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.newsletter-btn {
    padding: 0.75rem 1.5rem;
    background: var(--gradient-primary);
    border: none;
    border-radius: 4px;
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-base);
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-orange);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(139, 145, 150, 0.2);
}

.footer-copyright {
    color: var(--color-steel);
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.footer-legal a {
    color: var(--color-steel);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-base);
}

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

.footer-legal span {
    color: var(--color-gray);
}

@media (max-width: 968px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

[data-animate="fade-up"] {
    animation: fadeInUp 0.8s ease-out;
}

[data-animate="fade-up-delay-1"] {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

[data-animate="fade-up-delay-2"] {
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

[data-animate="fade-up-delay-3"] {
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

[data-animate="fade-up-delay-4"] {
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

[data-animate="slide-in-left"] {
    animation: slideInLeft 0.8s ease-out;
}

[data-animate="slide-in-right"] {
    animation: slideInRight 0.8s ease-out;
}

[data-animate="slide-in-up"] {
    animation: fadeInUp 0.8s ease-out;
}

[data-animate="fade-in-up"] {
    animation: fadeInUp 0.8s ease-out;
}

[data-animate="fade-in-up-delay"] {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

[data-animate="fade-in-up-delay-2"] {
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

[data-animate="fade-in"] {
    animation: fadeInUp 0.6s ease-out;
}

/* ========================================
   SCROLLBAR
   ======================================== */

::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--color-black);
}

::-webkit-scrollbar-thumb {
    background: var(--color-gray);
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}
/* ========================================
   HERO SECTION ATUALIZADA - ETAPA RINOCERONTE
   ======================================== */

/* Logo Grande do Evento */
.hero-logo {
    margin-bottom: 2rem;
    animation: fadeInScale 1s ease-out;
}

.hero-logo-img {
    width: 180px;
    height: auto;
    filter: drop-shadow(0 8px 32px rgba(216, 67, 21, 0.6));
    transition: transform 0.3s ease;
}

.hero-logo-img:hover {
    transform: scale(1.05);
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Badge Etapa Rinoceronte Melhorado */
.hero-badge {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    padding: 1rem 2rem !important;
    background: rgba(216, 67, 21, 0.2) !important;
    border: 2px solid var(--color-primary) !important;
    border-radius: 50px !important;
    font-family: var(--font-display) !important;
    font-size: 1.125rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.1em !important;
    text-transform: uppercase !important;
    margin-bottom: 2.5rem !important;
    box-shadow: 0 4px 20px rgba(216, 67, 21, 0.3) !important;
}

.badge-text {
    font-weight: 700;
}

/* Título com Arte Gigantes em Aço */
.hero-title-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.hero-title-text {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 10vw, 6rem);
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-white);
    text-shadow: 4px 4px 20px rgba(0, 0, 0, 0.8);
    margin: 0;
}

.hero-gigantes-img {
    width: 100%;
    max-width: 700px;
    height: auto;
    filter: drop-shadow(0 8px 32px rgba(0, 0, 0, 0.6));
    margin: 0.5rem 0;
}

/* Subtítulo Melhorado */
.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem) !important;
    line-height: 1.8 !important;
    margin-bottom: 3rem !important;
    color: var(--color-steel-light) !important;
    font-weight: 500 !important;
}

.hero-subtitle strong {
    color: var(--color-white);
    font-weight: 700 !important;
}

/* Botões - Todos Laranja Padronizados */
.btn-orange {
    background: var(--gradient-primary) !important;
    color: var(--color-white) !important;
    border: none !important;
    box-shadow: var(--shadow-orange) !important;
    text-transform: uppercase !important;
    font-weight: 700 !important;
    letter-spacing: 0.05em !important;
}

.btn-orange:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 12px 40px rgba(216, 67, 21, 0.6) !important;
}

.btn-text {
    font-weight: 700;
}

/* Informações com Espaçamento Melhorado */
.hero-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 600px;
    margin: 0 auto;
    padding: 2.5rem 2rem;
    background: rgba(26, 26, 26, 0.7);
    border-radius: 12px;
    border: 1px solid rgba(139, 145, 150, 0.2);
    backdrop-filter: blur(10px);
}

.hero-info-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(139, 145, 150, 0.15);
}

.hero-info-item:last-child {
    border-bottom: none;
}

.info-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.info-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: left;
}

.info-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700 !important;
    letter-spacing: 0.03em;
    color: var(--color-white);
    text-transform: uppercase;
}

.info-subtitle {
    font-size: 0.95rem;
    color: var(--color-steel-light);
    font-weight: 500;
}

/* Hero CTA - Espaçamento */
.hero-cta {
    display: flex !important;
    gap: 1.5rem !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    margin-bottom: 4rem !important;
}

/* Responsivo - Mobile */
@media (max-width: 768px) {
    .hero-logo-img {
        width: 120px;
    }
    
    .hero-gigantes-img {
        max-width: 90%;
    }
    
    .hero-title-text {
        font-size: clamp(2.5rem, 8vw, 4rem);
    }
    
    .hero-badge {
        font-size: 0.95rem !important;
        padding: 0.75rem 1.5rem !important;
    }
    
    .hero-info {
        padding: 2rem 1.5rem;
    }
    
    .info-title {
        font-size: 1.1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-large {
        width: 100%;
        justify-content: center;
    }
}