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

:root {
    --color-primary: #1a4d2e;
    --color-dark: #0d2818;
    --color-accent: #c4a574;
    --color-beige: #f5f3f0;
    --color-white: #ffffff;
    --color-text: #1a1a1a;
    --color-text-light: #666666;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 1.6;
}

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

/* Header */
.header {
    background: var(--color-white);
    border-bottom: 1px solid #efefef;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: bold;
    color: var(--color-primary);
    text-decoration: none;
    cursor: pointer;
}

.logo img {
    width: 200px;
    height: 40px;
    object-fit: contain;
}

.logo-text {
    font-size: 18px;
    color: var(--color-primary);
}

.nav-desktop {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
}

.language-switcher {
    display: flex;
    gap: 8px;
    margin-left: 20px;
}

.lang-btn {
    width: 40px;
    height: 40px;
    border: 2px solid #ddd;
    background: transparent;
    color: var(--color-text-light);
    cursor: pointer;
    border-radius: 4px;
    font-weight: 600;
    transition: var(--transition);
}

.lang-btn.active {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.lang-btn:hover {
    border-color: var(--color-primary);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 6px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

.nav-mobile {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid #efefef;
    flex-direction: column;
    padding: 20px;
    gap: 15px;
}

.nav-link-mobile {
    color: var(--color-text-light);
    text-decoration: none;
    font-weight: 500;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

/* Hero Section */
.hero {
    margin-top: 70px;
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-background svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    text-align: center;
    color: var(--color-white);
    z-index: 1;
    padding: 40px 20px;
}

.hero-logo {
    width: 360px;
    height: auto;
    margin-bottom: 16px;
    filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.35));
}

@media (max-width: 768px) {
    .hero-logo {
        width: 120px;
        margin-bottom: 12px;
    }
}

.hero-title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: clamp(18px, 3vw, 24px);
    margin-bottom: 40px;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-size: 16px;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background: var(--color-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(26, 77, 46, 0.3);
}

.btn-secondary {
    background: var(--color-accent);
    color: var(--color-primary);
}

.btn-secondary:hover {
    background: #d4b896;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(196, 165, 116, 0.3);
}

/* Sobre Section */
.sobre {
    padding: 80px 0;
    background: var(--color-beige);
}

.sobre-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.sobre-text h2 {
    font-size: 42px;
    margin-bottom: 30px;
    color: var(--color-primary);
}

.sobre-text p {
    font-size: 16px;
    color: var(--color-text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.sobre-image {
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    max-width: 350px;
    aspect-ratio: 300 / 400;
    border-radius: 8px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.1);
}

/* Produtos Section */
.produtos {
    padding: 80px 0;
    background: var(--color-white);
}

.produtos h2 {
    font-size: 42px;
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: 18px;
    margin-bottom: 60px;
}

.produtos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.produto-card {
    background: var(--color-beige);
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.produto-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 32px rgba(26, 77, 46, 0.1);
}

.produto-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.produto-icon svg {
    width: 100%;
    height: 100%;
}

.produto-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}

.produto-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--color-primary);
}

.produto-card p {
    color: var(--color-text-light);
    font-size: 14px;
    line-height: 1.7;
}

/* Por Que Escolher */
.por-que {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
    color: var(--color-white);
}

.por-que h2 {
    font-size: 42px;
    text-align: center;
    color: var(--color-white);
    margin-bottom: 60px;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.beneficio-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.beneficio-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.beneficio-number {
    font-size: 48px;
    font-weight: bold;
    color: var(--color-accent);
    margin-bottom: 15px;
}

.beneficio-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--color-white);
}

.beneficio-card p {
    font-size: 14px;
    line-height: 1.7;
    opacity: 0.95;
}

/* Contato Section */
.contato {
    padding: 80px 0;
    background: var(--color-beige);
}

.contato h2 {
    font-size: 42px;
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.contato-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contato-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: 8px;
    border-left: 4px solid var(--color-primary);
}

.info-card h3 {
    color: var(--color-primary);
    font-size: 18px;
    margin-bottom: 10px;
}

.info-card p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.info-card a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.info-card a:hover {
    color: var(--color-accent);
}

.contato-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contato-mapa iframe {
    width: 100%;
    height: 500px;
    border: 0;
    border-radius: 8px;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.1);
}

.form-group {
    display: flex;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 14px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 77, 46, 0.1);
}

/* Footer */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: var(--color-accent);
    margin-bottom: 15px;
    font-size: 18px;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.8;
    opacity: 0.9;
}

.footer-section a {
    color: var(--color-accent);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--color-white);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
    opacity: 0.8;
}

/* Responsivo */
@media (max-width: 768px) {
    .nav-desktop {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-mobile.active {
        display: flex;
    }

    .sobre-content,
    .contato-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        gap: 15px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .sobre-text h2,
    .produtos h2,
    .por-que h2,
    .contato h2 {
        font-size: 28px;
    }

    .section-subtitle {
        font-size: 16px;
    }

    .beneficio-number {
        font-size: 36px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .header-content {
        height: 60px;
    }

    .logo-text {
        display: none;
    }

    .language-switcher {
        margin-left: 10px;
    }

    .lang-btn {
        width: 35px;
        height: 35px;
        font-size: 12px;
    }

    .hero {
        min-height: 400px;
    }

    .hero-title {
        font-size: 24px;
    }

    .hero-subtitle {
        font-size: 14px;
        margin-bottom: 30px;
    }

    .hero-buttons {
        gap: 10px;
    }

    .btn {
        padding: 10px 16px;
        font-size: 12px;
        width: 100%;
    }

    .produtos-grid,
    .beneficios-grid {
        grid-template-columns: 1fr;
    }

    .sobre-text h2,
    .produtos h2,
    .por-que h2,
    .contato h2 {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .contato-info,
    .contato-form {
        gap: 15px;
    }

    .info-card,
    .produto-card,
    .beneficio-card {
        padding: 20px;
    }
}