/* ===== CSS Variables ===== */
:root {
    /* Cores */
    --primary-color: #d4af37;
    --primary-dark: #b8941f;
    --primary-light: #e8c970;
    --secondary-color: #2c3e50;
    --accent-color: #e74c3c;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --white: #ffffff;
    --light-bg: #f8f9fa;
    --black: #000000;

    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, #f39c12 100%);
    --gradient-secondary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);

    /* Sombras */
    --shadow-light: 0 0.125rem 0.9375rem rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 0.5rem 1.875rem rgba(0, 0, 0, 0.12);
    --shadow-heavy: 0 0.9375rem 2.1875rem rgba(0, 0, 0, 0.1);

    /* Bordas e Espaçamentos */
    --border-radius: 0.75rem;
    --border-radius-sm: 0.5rem;
    --border-radius-lg: 1rem;

    /* Transições */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* Espaçamentos */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Tamanhos de Fonte */
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-base: 1rem;
    --font-lg: 1.125rem;
    --font-xl: 1.25rem;
    --font-2xl: 1.5rem;
    --font-3xl: 1.875rem;
    --font-4xl: 2.25rem;
    --font-5xl: 3rem;

    /* Larguras e Alturas */
    --icon-sm: 2.5rem;
    --icon-md: 3.125rem;
    --icon-lg: 5rem;
    --button-height: 3rem;
    --input-height: 2.5rem;

    /* Layout */
    --max-width: 75.0rem;
    --max-width-sm: 40.0rem;
    --max-width-md: 48.0rem;
    --max-width-lg: 64.0rem;
    --max-width-xl: 80.0rem;

    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
}/* ===== Reset e Base Styles ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 1.0rem;
    line-height: 1.6;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
    min-height: 100vh;
    padding-top: 5.0rem;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
    letter-spacing: -0.025em;
}

h1 { font-size: var(--font-5xl); }
h2 { font-size: var(--font-4xl); }
h3 { font-size: var(--font-3xl); }
h4 { font-size: var(--font-2xl); }
h5 { font-size: var(--font-xl); }
h6 { font-size: var(--font-lg); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
    line-height: 1.7;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

img, video {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ===== Layout ===== */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
}

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-muted { color: var(--text-light); }

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

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #000;
    backdrop-filter: blur(0.625rem);
    box-shadow: var(--shadow-light);
    z-index: var(--z-fixed);
    transition: var(--transition);
}

.navbar {
    padding: var(--spacing-md) 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-2xl);
    font-weight: 700;
    color: var(--primary-color);
    transition: var(--transition);
}

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

.logo-img {
    width: 2.8125rem;
    height: 2.8125rem;
    border-radius: 50%;
    object-fit: cover;
    border: 0.125rem solid var(--primary-light);
    transition: var(--transition);
}

.nav-logo:hover .logo-img {
    border-color: var(--primary-color);
    box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-2xl);
    align-items: center;
}

.nav-link {
    color: #fff;
    font-weight: 500;
    font-size: var(--font-base);
    position: relative;
    padding: var(--spacing-sm) 0;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.0.3125rem;
}

.nav-link:hover {
    color: var(--primary-color);
    transform: translateY(-0.0625rem);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 0.125rem;
    background: var(--gradient-primary);
    transition: var(--transition);
    transform: translateX(-50%);
    border-radius: var(--border-radius-sm);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
    background: transparent;
    border: none;
}

.nav-toggle:hover {
    background: var(--light-bg);
}

.hamburger-icon {
    width: 1.5rem;
    height: 1.5rem;
    transition: var(--transition);
    color: #fff;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    height: calc(100vh - 5.0rem);
    min-height: 37.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.6)),
                url('images/hero-bg.jpg') center/cover;
    margin-top: -5.0rem;
    padding-top: 5.0rem;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.9;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(44, 62, 80, 0.7) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(212, 175, 55, 0.3) 100%
    );
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--white);
    max-width: 56.25rem;
    padding: 0 var(--spacing-lg);
    z-index: 1;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 1s ease both;
    text-shadow: 0.125rem 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
}

.title-highlight {
    display: block;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    position: relative;
}

.title-highlight::after {
    content: '';
    position: absolute;
    bottom: -0.625rem;
    left: 50%;
    transform: translateX(-50%);
    width: 6.25rem;
    height: 0.25rem;
    background: var(--gradient-primary);
    border-radius: 3.125rem;
    animation: slideIn 1s ease 0.5s both;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    margin-bottom: var(--spacing-2xl);
    color: rgba(255, 255, 255, 0.9);
    animation: fadeInUp 1s ease 0.2s both;
    font-weight: 300;
    line-height: 1.6;
    letter-spacing: 0.0.3125rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: 3.125rem;
    font-size: var(--font-lg);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.0625rem;
    transition: var(--transition);
    animation: fadeInUp 1s ease 0.4s both;
    box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-0.1875rem) scale(1.05);
    box-shadow: var(--shadow-medium);
}

.whatsapp-icon {
    width: 1.75rem;
    height: 1.75rem;
    transition: var(--transition);
}

.cta-button:hover .whatsapp-icon {
    transform: scale(1.1) rotate(5deg);
}

/* ===== Sections ===== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    max-width: 50.0rem;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
    position: relative;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -0.9375rem;
    left: 50%;
    transform: translateX(-50%);
    width: 5.0rem;
    height: 0.25rem;
    background: var(--gradient-primary);
    border-radius: 3.125rem;
}

.section-subtitle {
    font-size: var(--font-lg);
    color: var(--text-light);
    max-width: 37.5rem;
    margin: 0 auto;
    line-height: 1.7;
    font-weight: 300;
}

/* ===== Services Section ===== */
.services {
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0.0625rem;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.service-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 0.0625rem solid rgba(212, 175, 55, 0.1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-0.3125rem);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-light);
}

.service-icon {
    width: var(--icon-lg);
    height: var(--icon-lg);
    margin: 0 auto var(--spacing-lg);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-icon img {
    width: calc(var(--icon-lg) / 2);
    height: calc(var(--icon-lg) / 2);
    filter: brightness(0) invert(1);
}

.service-title {
    font-size: var(--font-xl);
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.service-description {
    color: var(--text-light);
    line-height: 1.7;
    font-size: var(--font-base);
    margin-bottom: var(--spacing-lg);
}

.service-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.0.3125rem;
    transition: var(--transition);
    box-shadow: var(--shadow-light);
    margin-top: auto;
}

.service-btn:hover {
    transform: translateY(-0.125rem);
    box-shadow: var(--shadow-medium);
    background: var(--primary-dark);
    color: var(--white);
}

.service-whatsapp-icon {
    width: 1.0rem;
    height: 1.0rem;
}

/* ===== Gallery Section ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    background: var(--white);
}

.gallery-item:hover {
    transform: translateY(-0.3125rem);
    box-shadow: var(--shadow-medium);
}

.gallery-image {
    width: 100%;
    height: 15.625rem;
    object-fit: cover;
    object-position: center;
    transition: var(--transition);
}

.gallery-item:hover .gallery-image {
    transform: scale(1.05);
}

/* ===== Testimonials Section ===== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition);
    border: 0.0625rem solid rgba(212, 175, 55, 0.1);
}

.testimonial-card:hover {
    transform: translateY(-0.3125rem);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-color);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    color: var(--text-light);
    font-size: var(--font-base);
}

.testimonial-author {
    border-top: 0.0625rem solid var(--light-bg);
    padding-top: var(--spacing-md);
}

.author-name {
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.author-location {
    color: var(--text-light);
    font-size: var(--font-sm);
}

/* ===== Contact Section ===== */
.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0.0625rem;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
    align-items: stretch;
    max-width: 75.0rem;
    margin-left: auto;
    margin-right: auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    height: 100%;
    justify-content: center;
}

.contact-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 0.0625rem solid rgba(212, 175, 55, 0.1);
}

.contact-item:hover {
    transform: translateY(-0.125rem);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-light);
}

.contact-icon {
    width: 3.75rem;
    height: 3.75rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
    box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
}

.contact-item:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-icon img {
    width: 1.75rem;
    height: 1.75rem;
    filter: brightness(0) invert(1);
}

.contact-details h3 {
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.contact-details p,
.contact-details a {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-xs);
    transition: var(--transition);
}

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

.map-container {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    min-height: 31.25rem;
    height: 100%;
    background: var(--light-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    min-height: 31.25rem;
    border-radius: var(--border-radius-lg);
}

/* ===== Footer ===== */
.footer {
    background: var(--secondary-color);
    color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-lg);
    font-weight: 600;
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-sm);
    transition: var(--transition);
    line-height: 1.6;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 0.0625rem solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    font-size: var(--font-sm);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary-dark);
    transform: scale(1.1) rotate(-5deg);
}

.social-link img {
    width: 1.25rem;
    height: 1.25rem;
    filter: brightness(0) invert(1);
}

/* ===== Animações ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(1.875rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        width: 0;
        opacity: 0;
    }
    to {
        width: 6.25rem;
        opacity: 1;
    }
}

/* ===== Responsive Design ===== */
@media (max-width: 48.0rem) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        gap: var(--spacing-xl);
        transform: translateY(-100vh);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: var(--z-modal);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
        z-index: var(--z-modal + 1);
    }

    .hero {
        min-height: 80vh;
        padding: var(--spacing-xl) 0;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        margin-bottom: var(--spacing-lg);
    }

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

    .services-grid,
    .gallery-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        margin-top: var(--spacing-xl);
        max-width: 100%;
        padding: 0;
    }

    .contact-item {
        flex-direction: row;
        text-align: left;
        align-items: center;
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-md);
        background: var(--white);
        border-radius: var(--border-radius);
        box-shadow: var(--shadow-light);
    }

    .contact-icon {
        margin-right: var(--spacing-lg);
        flex-shrink: 0;
    }

    .map-container {
        min-height: 18.75rem;
        margin-top: var(--spacing-lg);
    }

    .map-container iframe {
        min-height: 18.75rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

/* Melhorias adicionais para tablets */
@media (max-width: 64.0rem) and (min-width: 48.0625rem) {
    .contact-content {
        gap: var(--spacing-xl);
        max-width: 56.25rem;
    }

    .contact-item {
        padding: var(--spacing-lg) var(--spacing-xl);
    }

    .map-container {
        min-height: 28.125rem;
    }

    .map-container iframe {
        min-height: 28.125rem;
    }
}

@media (max-width: 30.0rem) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero-title {
        font-size: clamp(1.8rem, 10vw, 2.5rem);
    }

    .service-card,
    .testimonial-card,
    .contact-item {
        padding: var(--spacing-lg);
    }
}

/* Reset e Base Styles Melhorado */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 1.0rem;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--black);
  background-color: var(--white);
  overflow-x: hidden;
  min-height: 100vh;
  scroll-padding-top: 5.0rem;
  padding-top: 5.0rem;
}

/* Typography Melhorada */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--black);
  letter-spacing: -0.025em;
}

h1 { font-size: var(--font-5xl); }
h2 { font-size: var(--font-4xl); }
h3 { font-size: var(--font-3xl); }
h4 { font-size: var(--font-2xl); }
h5 { font-size: var(--font-xl); }
h6 { font-size: var(--font-lg); }

p {
  margin-bottom: var(--spacing-md);
  color: #666666;
  line-height: 1.7;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

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

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Container System */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

@media (min-width: 40.0rem) {
  .container { padding: 0 var(--spacing-xl); }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--black); }
.text-muted { color: #999999; }

.bg-primary { background-color: var(--primary-color); }
.bg-light { background-color: #fff; }
.bg-white { background-color: var(--white); }

/* Header Melhorado */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #000;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.1);
  z-index: var(--z-fixed);
  transition: var(--transition);
  border-bottom: 0.0625rem solid rgba(0, 0, 0, 0.05);
}

.header.scrolled {
  background: #000;
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
}

.navbar {
  padding: var(--spacing-lg) 0;
  transition: var(--transition);
}

.header.scrolled .navbar {
  padding: var(--spacing-md) 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--primary-color);
  transition: var(--transition);
}

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

.logo-img {
  width: 2.8125rem;
  height: 2.8125rem;
  border-radius: 50%;
  object-fit: cover;
  border: 0.125rem solid var(--primary-light);
  transition: var(--transition);
  opacity: 1;
}

.nav-logo:hover .logo-img {
  border-color: var(--primary-color);
  box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-2xl);
  align-items: center;
}

.nav-link {
  color: #fff;
  font-weight: 500;
  font-size: var(--font-base);
  position: relative;
  padding: var(--spacing-sm) 0;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.0.3125rem;
}

.nav-link:hover {
  color: var(--primary-color);
  transform: translateY(-0.0625rem);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 0.125rem;
  background: var(--gradient-primary);
  transition: var(--transition);
  transform: translateX(-50%);
  border-radius: var(--border-radius-sm);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  transition: var(--transition);
  background: transparent;
  border: none;
}

.nav-toggle:hover {
  background: #fff;
}

.hamburger-icon {
  width: 1.5rem;
  height: 1.5rem;
  transition: var(--transition);
  color: #fff;
  filter: none;
}

/* Close Menu Button */
.close-menu-btn {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--black);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: 50%;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  position: absolute;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: var(--z-modal + 1);
}

.close-menu-btn:hover {
  background: #fff;
  transform: scale(1.1);
}

.nav-close {
  display: none;
}

/* Hero Section Melhorada */
.hero {
  position: relative;
  height: 100vh;
  min-height: 37.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.6)),
              url('images/hero-bg.jpg') center/cover;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.1);
  transition: var(--transition);
  opacity: 1;
}

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

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(44, 62, 80, 0.7) 0%,
    rgba(0, 0, 0, 0.4) 50%,
    rgba(212, 175, 55, 0.3) 100%
  );
  z-index: -1;
}

.hero-content {
  text-align: center;
  color: var(--white);
  max-width: 56.25rem;
  padding: 0 var(--spacing-lg);
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  margin-bottom: var(--spacing-xl);
  animation: fadeInUp 1s ease both;
  text-shadow: 0.125rem 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
}

.title-line {
  display: block;
  font-weight: 300;
  letter-spacing: 0.125rem;
}

.title-highlight {
  display: block;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  position: relative;
}

.title-line p{
  color: #fff;

}

.title-highlight::after {
  content: '';
  position: absolute;
  bottom: -0.625rem;
  left: 50%;
  transform: translateX(-50%);
  width: 6.25rem;
  height: 0.25rem;
  background: var(--gradient-primary);
  border-radius: 50%;
  animation: slideIn 1s ease 0.5s both;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  margin-bottom: 4rem;
  color: rgba(255, 255, 255, 0.9);
  animation: fadeInUp 1s ease 0.2s both;
  font-weight: 300;
  line-height: 1.6;
  letter-spacing: 0.0.3125rem;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-md);
  background: var(--gradient-primary);
  color: var(--white);
  padding: var(--spacing-lg) var(--spacing-2xl);
  border-radius: 50%;
  font-size: var(--font-lg);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.0625rem;
  transition: var(--transition);
  animation: fadeInUp 1s ease 0.4s both;
  box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
  border: 0.125rem solid transparent;
  position: relative;
  overflow: hidden;
}

.cta-button::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: var(--transition);
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-0.1875rem) scale(1.05);
  box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.18);
  border-color: rgba(255, 255, 255, 0.3);
}

.cta-button:active {
  transform: translateY(-0.0625rem) scale(1.02);
}

.whatsapp-icon {
  width: 1.75rem;
  height: 1.75rem;
  transition: var(--transition);
  opacity: 1;
}

.cta-button:hover .whatsapp-icon {
  transform: scale(1.1) rotate(5deg);
}

/* Animações Melhoradas */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 6.25rem;
    opacity: 1;
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0.0rem);
  }
  50% {
    transform: translateY(-0.625rem);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes shimmer {
  0% {
    background-position: -12.5rem 0;
  }
  100% {
    background-position: calc(12.5rem + 100%) 0;
  }
}

/* Seções Melhoradas */
section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 6rem;
  max-width: 50.0rem;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--black);
  margin-bottom: var(--spacing-lg);
  position: relative;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -0.9375rem;
  left: 50%;
  transform: translateX(-50%);
  width: 5.0rem;
  height: 0.25rem;
  background: var(--gradient-primary);
  border-radius: 50%;
}

.section-subtitle {
  font-size: var(--font-lg);
  color: #666666;
  max-width: 37.5rem;
  margin: 0 auto;
  line-height: 1.7;
  font-weight: 300;
}

/* Services Section Melhorada */
.services {
  background: #fff;
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0.0625rem;
  background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
  gap: var(--spacing-2xl);
  margin-top: 6rem;
}

.service-card {
  background: #fff;
  padding: var(--spacing-2xl) var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  border: 0.0625rem solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
  transition: var(--transition);
}

.service-card:hover::before {
  left: 100%;
}

.service-card:hover {
  transform: translateY(-0.625rem) scale(1.02);
  box-shadow: 0 0.5rem 1.0rem rgba(0, 0, 0, 0.15);
  border-color: var(--primary-light);
}

.service-icon {
  width: 6.25rem;
  height: 6.25rem;
  margin: 0 auto var(--spacing-xl);
  padding: var(--spacing-xl);
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.18);
}

.service-icon img {
  width: 3.125rem;
  height: 3.125rem;
  transition: var(--transition);
  color: var(--white);
}

.service-title {
  font-size: var(--font-2xl);
  color: var(--black);
  margin-bottom: var(--spacing-lg);
  font-weight: 600;
}

.service-description {
  color: #666666;
  line-height: 1.7;
  font-size: var(--font-base);
}

/* Gallery Section Melhorada */
.gallery {
  background: #fff;
  padding: 6rem 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
  gap: var(--spacing-xl);
  margin-top: 6rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
  transition: var(--transition);
  background: #fff;
}

.gallery-item:hover {
  transform: translateY(-0.3125rem);
  box-shadow: 0 0.5rem 1.0rem rgba(0, 0, 0, 0.15);
}

.gallery-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    rgba(212, 175, 55, 0.1) 0%,
    transparent 50%,
    rgba(240, 208, 120, 0.05) 100%
  );
  opacity: 0;
  transition: var(--transition);
  z-index: 1;
}

.gallery-item:hover::before {
  opacity: 1;
}

.gallery-image {
  width: 100%;
  height: 15.625rem;
  object-fit: cover;
  object-position: center;
  transition: var(--transition);
  opacity: 1;
}

.gallery-item:hover .gallery-image {
  transform: scale(1.05);
}

/* Video Gallery Section Melhorada */
.video-gallery {
  background: #fff;
  padding: 6rem 0;
  position: relative;
}

.video-gallery::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0.0625rem;
  background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.video-carousel {
  position: relative;
  margin-top: 6rem;
}

.video-track {
  display: flex;
  gap: var(--spacing-xl);
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: var(--spacing-lg) 0;
  scroll-snap-type: x mandatory;
}

.video-track::-webkit-scrollbar {
  display: none;
}

.video-slide {
  flex: 0 0 21.875rem;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
  scroll-snap-align: start;
  transition: var(--transition);
}

.video-slide:hover {
  transform: translateY(-0.3125rem);
  box-shadow: 0 0.5rem 1.0rem rgba(0, 0, 0, 0.15);
}

.video-placeholder {
  background: linear-gradient(135deg, var(--black) 0%, var(--black) 100%);
  color: var(--white);
  height: 15.625rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.video-placeholder::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: var(--transition);
}

.video-placeholder:hover::before {
  left: 100%;
}

.play-icon {
  font-size: 4rem;
  color: var(--primary-color);
  animation: pulse 2s infinite;
  transition: var(--transition);
}

.video-placeholder:hover .play-icon {
  transform: scale(1.2);
}

.video-placeholder p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-lg);
  font-weight: 300;
}

/* Testimonials Section Melhorada */
.testimonials {
  padding: 6rem 0;
  background: #fff;
  color: var(--black);
  position: relative;
}

.testimonials .section-title {
  color: var(--black);
  position: relative;
  z-index: 1;
}

.testimonials .section-title::after {
  background: var(--gradient-primary);
}

.testimonials .section-subtitle {
  color: #666666;
  position: relative;
  z-index: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
  gap: var(--spacing-xl);
  margin-top: 6rem;
  position: relative;
  z-index: 1;
}

.testimonial-card {
  background: #fff;
  color: var(--black);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 0.5rem 1.0rem rgba(0, 0, 0, 0.15);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 0.0625rem solid rgba(212, 175, 55, 0.1);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -0.3125rem;
  left: var(--spacing-lg);
  font-size: 3.75rem;
  color: var(--primary-light);
  font-family: serif;
  opacity: 0.3;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-0.3125rem);
  box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.18);
  border-color: var(--primary-color);
}

.testimonial-rating {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
}

.testimonial-rating img {
  width: 1.25rem;
  height: 1.25rem;
  transition: var(--transition);
  color: var(--primary-color);
}

.testimonial-card:hover .testimonial-rating img {
  transform: scale(1.1);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
  color: #666666;
  font-size: var(--font-sm);
  position: relative;
  z-index: 1;
}

.testimonial-author {
  border-top: 0.0625rem solid #f8f9fa;
  padding-top: var(--spacing-md);
}

.author-name {
  color: var(--black);
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  font-size: var(--font-base);
}

.author-location {
  color: #999999;
  font-size: var(--font-sm);
  font-weight: 400;
}

/* Contact Section Melhorada */
.contact {
  padding: 6rem 0;
  background: #fff;
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0.0625rem;
  background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  margin-top: 6rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.contact-item {
  display: flex;
  gap: var(--spacing-xl);
  align-items: flex-start;
  padding: var(--spacing-xl);
  background: #fff;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  border: 0.0625rem solid rgba(212, 175, 55, 0.1);
}

.contact-item:hover {
  transform: translateY(-0.3125rem);
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
  border-color: var(--primary-light);
}

.contact-icon {
  width: 3.75rem;
  height: 3.75rem;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
}

.contact-item:hover .contact-icon {
  transform: scale(1.1) rotate(5deg);
}

.contact-icon img {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--white);
}

.contact-details h3 {
  color: var(--black);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
  font-size: var(--font-xl);
}

.contact-details p,
.contact-details a {
  color: #666666;
  line-height: 1.7;
  margin-bottom: var(--spacing-xs);
  transition: var(--transition);
}

.contact-details a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

.social-links {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  justify-content: center;
}

.social-link {
  width: 3.75rem;
  height: 3.75rem;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
  border: 0.125rem solid transparent;
}

.social-link:hover {
  background: var(--primary-dark);
  transform: scale(1.15) rotate(-5deg);
  box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.18);
  border-color: var(--primary-light);
}

.social-link img {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--white);
}

.map-container {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 0.5rem 1.0rem rgba(0, 0, 0, 0.15);
  position: relative;
  min-height: 25.0rem;
  background: #fff;
}

.map-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 0.125rem solid var(--primary-light);
  border-radius: var(--border-radius-lg);
  pointer-events: none;
  opacity: 0;
  transition: var(--transition);
}

.map-container:hover::before {
  opacity: 1;
}

.map-container iframe {
  border-radius: var(--border-radius-lg);
  width: 100%;
  height: 100%;
  min-height: 25.0rem;
  transition: var(--transition);
}

.map-container:hover iframe {
  transform: scale(1.02);
}

/* Footer Melhorado */
.footer {
  background: linear-gradient(135deg, var(--black) 0%, var(--black) 100%);
  color: var(--white);
  padding: 6rem 0 var(--spacing-xl);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="40" height="40" viewBox="0 0 40 40" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23d4af37" fill-opacity="0.05"><circle cx="20" cy="20" r="1"/></g></svg>');
  opacity: 0.3;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
  gap: 4rem;
  margin-bottom: 4rem;
  position: relative;
  z-index: 1;
}

.footer-section {
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid rgba(212, 175, 55, 0.2);
  transition: var(--transition);
}

.footer-section:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--primary-color);
  transform: translateY(-0.3125rem);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.footer-logo-img {
  width: 3.125rem;
  height: 3.125rem;
  border-radius: 50%;
  border: 0.125rem solid var(--primary-color);
  transition: var(--transition);
}

.footer-logo:hover .footer-logo-img {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
}

.footer-logo-text {
  font-size: var(--font-2xl);
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  font-size: var(--font-base);
}

.footer-title {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-xl);
  font-weight: 600;
  position: relative;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 2.5rem;
  height: 0.125rem;
  background: var(--gradient-primary);
  border-radius: 50%;
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-sm);
  transition: var(--transition);
  font-size: var(--font-base);
  line-height: 1.6;
}

.footer-section a:hover {
  color: var(--primary-color);
  transform: translateX(0.3125rem);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-xl);
  border-top: 0.0625rem solid rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 1;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  font-size: var(--font-sm);
}

.footer-social {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-social a {
  width: 3.125rem;
  height: 3.125rem;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
  border: 0.125rem solid transparent;
}

.footer-social a:hover {
  background: var(--primary-dark);
  transform: scale(1.15) rotate(-10deg);
  box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.18);
  border-color: rgba(255, 255, 255, 0.3);
}

.footer-social img {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--white);
}

/* Responsive Design Melhorado */
@media (max-width: 64.0rem) {
  .carousel-btn-prev {
    left: -1.25rem;
  }

  .carousel-btn-next {
    right: -1.25rem;
  }

  .contact-content {
    gap: 4rem;
  }

  .gallery-slide,
  .video-slide {
    flex: 0 0 20.0rem;
  }

  .testimonial-slide {
    flex: 0 0 21.875rem;
  }
}

@media (max-width: 48.0rem) {
  /* Utility classes mobile */
  .container {
    padding: 0 var(--spacing-md);
  }

  /* Header Mobile Melhorado */
  .nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #fff;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    transition: var(--transition);
    z-index: var(--z-modal);
    transform: translateY(-100vh);
    opacity: 0;
    visibility: hidden;
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.18);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-close {
    display: block !important;
  }

  .nav-toggle {
    display: flex;
    z-index: var(--z-modal + 1);
    background: #fff;
    border: 0.125rem solid var(--primary);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
  }

  .nav-link {
    font-size: var(--font-xl);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    transition: var(--transition);
    color: #000000 !important;
  }

  .nav-link:hover {
    background: var(--light-bg);
    color: var(--primary-color) !important;
    transform: scale(1.05);
  }

  /* Hero Mobile */
  .hero {
    min-height: 80vh;
    padding: var(--spacing-xl) 0;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3.5rem);
    margin-bottom: var(--spacing-lg);
  }

  .hero-subtitle {
    font-size: clamp(1rem, 4vw, 1.3rem);
    margin-bottom: var(--spacing-2xl);
  }

  .cta-button {
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: var(--font-base);
    gap: var(--spacing-sm);
  }

  .whatsapp-icon {
    width: 1.5rem;
    height: 1.5rem;
  }

  /* Sections Mobile */
  section {
    padding: 4rem 0;
  }

  .section-header {
    margin-bottom: 4rem;
  }

  .section-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

  /* Services Mobile */
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .service-card {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .service-icon {
    width: 6.25rem;
    height: 6.25rem;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: 0 0.25rem 0.75rem rgba(212, 175, 55, 0.3);
    opacity: 1;
    visibility: visible;
  }

  .service-icon img {
    width: 3.125rem;
    height: 3.125rem;
    filter: brightness(0) invert(1);
    display: block;
    opacity: 1;
    visibility: visible;
  }

  .service-title {
    font-size: var(--font-lg);
    margin-bottom: var(--spacing-sm);
  }

  .service-description {
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-md);
  }

  .service-btn {
    font-size: var(--font-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
  }

  /* Gallery Mobile */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .gallery-image {
    height: 12.5rem;
  }

  /* Testimonials Mobile */
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .testimonial-card {
    padding: var(--spacing-lg);
  }

  .testimonial-text {
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-md);
  }

  .author-name {
    font-size: var(--font-sm);
  }

  .author-location {
    font-size: var(--font-xs);
  }

  .testimonial-card::before {
    font-size: 3.75rem;
    top: -0.3125rem;
    left: var(--spacing-lg);
  }

  /* Contact Mobile */
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    padding: 0 var(--spacing-md);
  }

  .contact-item {
    flex-direction: row;
    text-align: left;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    margin-bottom: var(--spacing-md);
  }

  .contact-icon {
    margin: 0;
    flex-shrink: 0;
    width: 3.125rem;
    height: 3.125rem;
  }

  .contact-details h3 {
    font-size: var(--font-lg);
    margin-bottom: var(--spacing-sm);
  }

  .contact-details p,
  .contact-details a {
    font-size: var(--font-sm);
    line-height: 1.5;
  }

  .map-container {
    min-height: 15.625rem;
    border-radius: var(--border-radius);
    margin: var(--spacing-lg) 0;
  }

  .map-container iframe {
    min-height: 15.625rem;
    border-radius: var(--border-radius);
  }

  .social-links {
    justify-content: center;
  }

  .map-container {
    min-height: 18.75rem;
  }

  /* Footer Mobile */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    text-align: center;
  }

  .footer-section {
    padding: var(--spacing-lg);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-xl);
    text-align: center;
  }
}

@media (max-width: 30.0rem) {
  /* Extra small devices */
  .container {
    padding: 0 var(--spacing-sm);
  }

  /* Hero Extra Small */
  .hero-title {
    font-size: clamp(1.8rem, 10vw, 2.5rem);
  }

  .title-highlight::after {
    width: 3.75rem;
  }

  .section-title {
    font-size: clamp(1.5rem, 8vw, 2rem);
  }

  .section-title::after {
    width: 3.125rem;
  }

  /* Cards Extra Small */
  .service-card,
  .testimonial-card,
  .contact-item {
    padding: var(--spacing-lg);
  }

  /* Gallery Extra Small */
  .gallery-slide,
  .video-slide {
    flex: 0 0 15.625rem;
  }

  .testimonial-slide {
    flex: 0 0 17.5rem;
  }

  .carousel-btn {
    width: 2.8125rem;
    height: 2.8125rem;
    font-size: var(--font-lg);
  }

  .carousel-btn-prev {
    left: var(--spacing-sm);
  }

  .carousel-btn-next {
    right: var(--spacing-sm);
  }

  /* Social links smaller */
  .social-link,
  .footer-social a {
    width: 3.125rem;
    height: 3.125rem;
  }

  .social-link img,
  .footer-social img {
    width: 1.375rem;
    height: 1.375rem;
  }
}

@media (max-width: 22.5rem) {
  /* Very small devices */
  .gallery-slide,
  .video-slide,
  .testimonial-slide {
    flex: 0 0 13.75rem;
  }

  .carousel-btn-prev,
  .carousel-btn-next {
    opacity: 0.8;
  }
}

/* Acessibilidade e Performance Melhoradas */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero-image {
    transform: none !important;
  }

  .gallery-slide:hover,
  .service-card:hover,
  .testimonial-card:hover {
    transform: none !important;
  }
}

/* Estados de Foco Melhorados */
.nav-link:focus,
.cta-button:focus,
.carousel-btn:focus,
.social-link:focus,
.contact-details a:focus {
  outline: 0.1875rem solid var(--primary-color);
  outline-offset: 0.125rem;
  border-radius: var(--border-radius-sm);
}

.nav-toggle:focus {
  outline: 0.125rem solid var(--primary-color);
  outline-offset: 0.125rem;
  border-radius: var(--border-radius);
}

/* Estados de Loading */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::before {
  content: '';
  position: absolute;
  top: 0;
  left: -12.5rem;
  width: 12.5rem;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  animation: shimmer 1.5s infinite;
}

/* High Contrast Mode Melhorado */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #000000;
    --primary-dark: #000000;
    --primary-light: #333333;
    --text-light: #000000;
    --shadow-sm: 0 0.125rem 0.375rem rgba(0, 0, 0, 0.8);
    --shadow-md: 0 0.25rem 0.75rem rgba(0, 0, 0, 0.8);
    --shadow-lg: 0 0.5rem 1.5625rem rgba(0, 0, 0, 0.8);
    --shadow-xl: 0 0.9375rem 2.1875rem rgba(0, 0, 0, 0.8);
  }

  .hero::before {
    background: rgba(0, 0, 0, 0.8);
  }

  .service-card,
  .testimonial-card,
  .contact-item {
    border: 0.125rem solid #000000;
  }
}

/* Dark Mode Support (preparação futura) */
@media (prefers-color-scheme: dark) {
  :root {
    --white: #1a1a1a;
    --light-bg: #fff;
    --light-bg-alt: #3a3a3a;
    --text-dark: #ffffff;
    --text-light: #cccccc;
    --text-muted: #999999;
  }

  .header {
    background: rgba(26, 26, 26, 0.95);
  }

  .service-card,
  .testimonial-card,
  .contact-item {
    background: #fff;
    border-color: rgba(212, 175, 55, 0.3);
  }
}

/* Print Styles */
@media print {
  .header,
  .nav-toggle,
  .carousel-btn,
  .social-links,
  .video-gallery {
    display: none !important;
  }

  .hero {
    height: auto;
    min-height: auto;
    page-break-after: always;
  }

  .hero-content {
    color: var(--black) !important;
  }

  .hero::before {
    display: none;
  }

  section {
    padding: var(--spacing-xl) 0;
    page-break-inside: avoid;
  }

  .service-card,
  .testimonial-card,
  .contact-item {
    break-inside: avoid;
    box-shadow: none;
    border: 0.0625rem solid #ccc;
  }

  .map-container {
    display: none;
  }

  .contact-details a {
    color: var(--black) !important;
    text-decoration: underline;
  }
}

/* Scroll Animations (Intersection Observer) */
.fade-in {
  opacity: 0;
  transform: translateY(1.875rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-3.125rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(3.125rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Lazy Loading States */
img[data-src] {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

img.loaded {
  opacity: 1;
}

/* Micro-interactions */
.bounce-in {
  animation: bounceIn 0.6s ease;
}

@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Skeleton Loading para Performance */
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* Performance optimizations */
.gpu-accelerated {
  transform: translateZ(0);
  will-change: transform;
}

/* Smooth scrolling melhorado */
html {
  scroll-padding-top: 6.25rem;
}

/* CSS Grid fallback para browsers antigos */
@supports not (display: grid) {
  .services-grid,
  .footer-content {
    display: flex;
    flex-wrap: wrap;
  }

  .service-card,
  .footer-section {
    flex: 1 1 17.5rem;
    margin: var(--spacing-md);
  }
}

/* ===== WhatsApp Floating Button ===== */
.whatsapp-float {
    position: fixed;
    bottom: 1.25rem;
    right: 1.25rem;
    z-index: 1000;
    animation: pulse 2s infinite;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.75rem;
    height: 3.75rem;
    background: #25D366;
    border-radius: 50%;
    box-shadow: 0 0.25rem 1.25rem rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    text-decoration: none;
    position: relative;
}

.whatsapp-float a:hover {
    background: #128C7E;
    transform: scale(1.1);
    box-shadow: 0 0.375rem 1.5625rem rgba(37, 211, 102, 0.6);
}

.whatsapp-float-icon {
    width: 2.1875rem;
    height: 2.1875rem;
    filter: brightness(0) invert(1);
}

.whatsapp-tooltip {
    position: absolute;
    right: 4.375rem;
    top: 50%;
    transform: translateY(-50%);
    background: var(--text-dark);
    color: var(--white);
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-medium);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    border: 0.375rem solid transparent;
    border-left-color: var(--text-dark);
}

.whatsapp-float a:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Responsivo para dispositivos móveis */
@media (max-width: 48.0rem) {
    .whatsapp-float {
        bottom: 0.9375rem;
        right: 0.9375rem;
    }

    .whatsapp-float a {
        width: 3.4375rem;
        height: 3.4375rem;
    }

    .whatsapp-float-icon {
        width: 1.875rem;
        height: 1.875rem;
    }

    .whatsapp-tooltip {
        display: none;
    }
}

@media (max-width: 30.0rem) {
    .whatsapp-float {
        bottom: 0.625rem;
        right: 0.625rem;
    }

    .whatsapp-float a {
        width: 3.125rem;
        height: 3.125rem;
    }

    .whatsapp-float-icon {
        width: 1.75rem;
        height: 1.75rem;
    }
}