/* Importação das fontes Athena */
@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-Light.woff2') format('woff2');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-LightItalic.woff2') format('woff2');
    font-weight: 300;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-RegularItalic.woff2') format('woff2');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-BoldItalic.woff2') format('woff2');
    font-weight: 700;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-Book.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Athena';
    src: url('../fonts/Athena-BookItalic.woff2') format('woff2');
    font-weight: 500;
    font-style: italic;
    font-display: swap;
}

/* Variáveis */
:root {
    --color-leather-dark: #4A3728;
    --color-leather-medium: #8B5A2B;
    --color-leather-light: #D2B48C;
    --color-brand-brown: #924D23; /* CMYK: 35, 70, 86, 21 */
    --color-cream: #F5F5DC;
    --color-black: #1A1A1A;
    --color-white: #FFFFFF;
    
    --font-primary: 'Athena', serif;
    --font-secondary: 'Fira Sans', sans-serif;
    
    --transition-slow: 0.8s cubic-bezier(0.77, 0, 0.175, 1);
    --transition-medium: 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    --transition-fast: 0.3s cubic-bezier(0.77, 0, 0.175, 1);
}

/* Estilos Gerais */
body {
    font-family: var(--font-secondary);
    color: var(--color-black);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: #fff;
}

/* Divisor branco entre seções */
.white-space-divider {
    height: 80px;
    background-color: #fff;
    width: 100%;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--color-leather-dark);
}

.section-intro {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Seção de Diferenciais */
.diferenciais {
    padding: 100px 0;
    background-color: var(--color-white);
}

.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .diferenciais-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 30px;
    }
}

.diferencial-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 30px 20px;
    border-radius: 8px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.diferencial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(74, 55, 40, 0.1);
}

/* Seção de Coleções */
.colecoes {
    padding: 80px 0;
    background-color: var(--color-brand-brown);
    color: var(--color-white);
}

.cta-container {
    margin-top: 40px;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.colecoes .section-header h2,
.colecoes .section-header p {
    color: var(--color-white);
}

/* Seção de Processo de Fabricação - estilos movidos para processo.css */

/* Responsividade */



.colecoes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

@media (max-width: 992px) {
    .colecoes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.colecao-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 350px;
}

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

.colecao-img {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.colecao-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.colecao-card:hover .colecao-img img {
    transform: scale(1.05);
}

.colecao-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
    color: var(--color-white);
    transition: padding 0.3s ease;
}

.colecao-card:hover .colecao-info {
    padding-bottom: 2rem;
}

.colecao-info h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.colecao-link {
    display: inline-block;
    color: var(--color-white);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    position: relative;
    padding-bottom: 2px;
}

.colecao-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-white);
    transition: width 0.3s ease;
}

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

.diferencial-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    border-radius: 50%;
    background-color: var(--color-brand-brown);
}

.diferencial-icon .icon {
    width: 24px;
    height: 24px;
    color: var(--color-white);
    filter: brightness(0) invert(1);
}

@media (max-width: 768px) {
    .diferencial-icon {
        width: 50px;
        height: 50px;
    }
    
    .diferencial-icon .icon {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 480px) {
    .diferencial-icon {
        width: 40px;
        height: 40px;
    }
    
    .diferencial-icon .icon {
        width: 16px;
        height: 16px;
    }
}

.diferencial-card h3 {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--color-leather-dark);
}

.diferencial-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-black);
}

@media (max-width: 768px) {
    .diferenciais {
        padding: 70px 0;
    }
    
    .diferenciais-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .diferenciais {
        padding: 50px 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-intro {
        font-size: 1rem;
    }
    
    .diferenciais-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transform: scale(1.1);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(26, 26, 26, 0.7) 0%, rgba(26, 26, 26, 0.3) 50%, rgba(26, 26, 26, 0.1) 100%);
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    z-index: 2;
    max-width: 600px;
    color: var(--color-white);
}

.hero-content h1 {
    font-family: var(--font-primary);
    font-weight: 300;
    font-size: clamp(3rem, 8vw, 5rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards;
    animation-delay: 0.3s;
}

.hero-content p {
    font-family: var(--font-secondary);
    font-weight: 300;
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    margin-bottom: 2.5rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards;
    animation-delay: 0.5s;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    background-color: transparent;
    border: 1px solid var(--color-white);
    color: var(--color-white);
    font-family: var(--font-secondary);
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards;
    animation-delay: 0.7s;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: var(--color-white);
    transition: transform var(--transition-medium);
    z-index: -1;
}

.cta-button:hover {
    color: var(--color-leather-dark);
}

.cta-button:hover::before {
    transform: translateX(100%);
}

.cta-icon {
    margin-right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-icon svg {
    width: 20px;
    height: 20px;
}

/* Navegação do Hero */
.hero-nav {
    position: absolute;
    bottom: 10%;
    left: 10%;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.hero-nav-prev,
.hero-nav-next {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--color-white);
    transition: all var(--transition-fast);
}

.hero-nav-prev:hover,
.hero-nav-next:hover {
    background-color: var(--color-white);
    color: var(--color-leather-dark);
}

.hero-indicators {
    display: flex;
    gap: 0.75rem;
}

.hero-indicator {
    width: 40px;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.3);
    transition: all var(--transition-fast);
}

.hero-indicator.active {
    background-color: var(--color-white);
    width: 60px;
}

/* Animações */
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Menu de Navegação */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 0.8rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: transparent;
    transition: all 0.3s ease;
}

.site-header.scrolled {
    background-color: #000000;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: 0 1px 10px rgba(0, 0, 0, 0.5);
}

.logo a {
    position: relative;
    display: block;
    transition: all var(--transition-fast);
}

.logo-img {
    height: 50px;
    width: auto;
    transition: all var(--transition-fast);
}

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

.main-nav ul {
    display: flex;
    gap: 1.8rem;
}

.main-nav a {
    font-family: var(--font-secondary);
    color: var(--color-white);
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: all 0.3s ease;
    padding: 5px 0;
    text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-white);
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav a:focus::after {
    width: 100%;
}

.main-nav a:hover {
    color: var(--color-leather-light);
}

.main-nav a.active {
    color: var(--color-leather-light);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001; /* Aumentado para ficar acima do menu */
    pointer-events: auto;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

/* Estilos para o menu mobile quando fixo */
/* Media Queries */
@media (max-width: 768px) {
    .hero-content {
        left: 5%;
        max-width: 90%;
    }
    
    .hero-content h1 {
        font-size: clamp(2.5rem, 6vw, 4rem);
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .hero-nav {
        bottom: 5%;
    }
    
    .site-header {
        padding: 0.6rem 5%;
    }
    
    .logo-img {
        height: 45px;
    }
    
    .menu-toggle {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        position: relative;
        z-index: 1001;
        width: 30px;
        height: 30px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
        pointer-events: auto;
    }
    
    .menu-toggle {
        background: transparent;
        border: none;
        color: var(--color-white);
        font-size: 24px;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
        position: relative;
    }
    
    .site-header.scrolled .menu-toggle span {
        box-shadow: none;
    }
    
    .menu-toggle span:nth-child(1) {
        top: 0;
    }
    
    .menu-toggle span:nth-child(2) {
        top: 9px;
    }
    
    .menu-toggle span:nth-child(3) {
        top: 18px;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -300px;
        width: 300px;
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.85);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 80px;
        transition: right 0.3s ease;
        z-index: 1000;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
    }
    
    .close-menu {
        position: absolute;
        top: 20px;
        right: 20px;
        width: 30px;
        height: 30px;
        cursor: pointer;
        display: flex;
        justify-content: center;
        align-items: center;
        color: white;
        font-size: 24px;
        font-weight: bold;
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
        padding-left: 30px;
        padding-right: 30px;
        width: 100%;
    }
    
    .main-nav a {
        font-size: 1.1rem;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
        background-color: var(--color-leather-medium);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
        background-color: var(--color-leather-medium);
    }
    
    /* Ajuste para o hero section com menu fixo */
    .hero {
        padding-top: 0;
    }
    
    .hero-slide {
        padding-top: 80px;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .cta-button {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
}