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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.animate-on-scroll {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.animate-delay-1 {
    animation-delay: 0.2s;
}

.animate-delay-2 {
    animation-delay: 0.4s;
}

.animate-delay-3 {
    animation-delay: 0.6s;
}

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

/* Cores da Marca */
:root {
    --primary-color: #9B6B6B;
    --secondary-color: #C27C7C;
    --accent-color: #F2D5D5;
    --text-dark: #2C2C2C;
    --text-light: #666666;
    --white: #FFFFFF;
    --light-bg: #FAFAFA;
    --gradient: linear-gradient(135deg, #9B6B6B 0%, #C27C7C 50%, #D4A5A5 100%);
    --gradient-hover: linear-gradient(135deg, #8A5A5A 0%, #B16B6B 50%, #C39494 100%);
    --gradient-bg: linear-gradient(135deg, rgba(155, 107, 107, 0.05) 0%, rgba(194, 124, 124, 0.05) 100%);
    --shadow-light: 0 4px 20px rgba(155, 107, 107, 0.1);
    --shadow-medium: 0 8px 30px rgba(155, 107, 107, 0.15);
    --shadow-heavy: 0 15px 50px rgba(155, 107, 107, 0.2);
    --border-radius: 20px;
    --border-radius-small: 12px;
}

/* Tipografia */
h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.highlight {
    color: var(--primary-color);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
}

/* Botões */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(155, 107, 107, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(155, 107, 107, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-primary.large {
    padding: 20px 40px;
    font-size: 1.2rem;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-light);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(155, 107, 107, 0.1);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-medium);
    padding: 0.5rem 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo img {
    height: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo:hover img {
    transform: scale(1.05) translateY(-2px);
}

.nav {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-small);
}

.nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-bg);
    border-radius: var(--border-radius-small);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav a:hover::before {
    opacity: 1;
}

.nav a:hover::after {
    width: 80%;
}

.nav a:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

.cta-nav {
    background: var(--gradient);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 25px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius-small);
    transition: all 0.3s ease;
}

.mobile-menu:hover {
    background: var(--gradient-bg);
}

.mobile-menu span {
    width: 25px;
    height: 3px;
    background: var(--gradient);
    margin: 3px 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, 
        rgba(155, 107, 107, 0.08) 0%, 
        rgba(194, 124, 124, 0.05) 25%,
        rgba(255, 255, 255, 0.95) 50%,
        rgba(242, 213, 213, 0.1) 75%,
        rgba(155, 107, 107, 0.05) 100%);
    padding: 140px 0 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(155, 107, 107, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(194, 124, 124, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(242, 213, 213, 0.05) 0%, transparent 50%);
    pointer-events: none;
    animation: float 6s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%239B6B6B" opacity="0.03"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    animation: float 8s ease-in-out infinite reverse;
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 2;
    animation: fadeInLeft 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 2rem;
    color: var(--text-dark);
    letter-spacing: -0.02em;
}

.hero .highlight {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    background-size: 200% 200%;
    animation: shimmer 3s ease-in-out infinite;
}

.hero .highlight::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
    opacity: 0.7;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    line-height: 1.7;
    font-weight: 400;
}

.hero-benefits {
    list-style: none;
    margin-bottom: 3rem;
}

.benefit {
    display: flex;
    align-items: center;
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
    color: var(--text-dark);
    padding: 0.8rem 1.2rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--border-radius-small);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(155, 107, 107, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(0);
}

.benefit:hover {
    transform: translateX(10px);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-light);
}

.benefit .icon {
    color: var(--primary-color);
    margin-right: 1rem;
    font-size: 1.3rem;
    min-width: 20px;
}

.hero-cta {
    margin-top: 2rem;
}

.cta-subtitle {
    margin-top: 1rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.hero-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.hero-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    animation: fadeInRight 1.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.hero-gallery::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: var(--gradient-bg);
    border-radius: var(--border-radius);
    z-index: -1;
}

.hero-gallery img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.hero-gallery img:hover {
    transform: translateY(-10px) scale(1.05) rotate(2deg);
    box-shadow: var(--shadow-heavy);
    border-color: rgba(155, 107, 107, 0.3);
}

.hero-gallery img:nth-child(even):hover {
    transform: translateY(-10px) scale(1.05) rotate(-2deg);
}

/* Services */
.services {
    padding: 100px 0;
    background: linear-gradient(135deg, 
        var(--light-bg) 0%, 
        rgba(255, 255, 255, 0.95) 50%, 
        var(--light-bg) 100%);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23C27C7C" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-top: 1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 2;
}

.service-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(155, 107, 107, 0.1);
    transform: translateY(0);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: left;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-bg);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

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

.service-card:hover::after {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--shadow-heavy);
    border-color: rgba(155, 107, 107, 0.2);
}

.service-card.featured {
    background: var(--gradient);
    color: var(--white);
    transform: scale(1.05);
    border-color: rgba(155, 107, 107, 0.3);
}

.service-card.featured:hover {
    transform: scale(1.08) translateY(-10px);
}

.service-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--gradient);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 4;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
}

.service-card:hover .service-badge {
    transform: scale(1.05);
    box-shadow: var(--shadow-medium);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: var(--white);
    font-size: 1.8rem;
    position: relative;
    z-index: 3;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-light);
}

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

.service-icon img {
    width: 35px;
    height: 35px;
    filter: brightness(0) invert(1);
}

.service-image {
    margin: 2rem 0;
    border-radius: var(--border-radius-small);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    position: relative;
    z-index: 3;
    border: 2px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-image {
    transform: scale(1.05) rotate(1deg);
    box-shadow: var(--shadow-heavy);
    border-color: rgba(155, 107, 107, 0.3);
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-benefits {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
    position: relative;
    z-index: 3;
}

.service-benefits li {
    padding: 0.8rem 0;
    position: relative;
    padding-left: 2rem;
    transition: all 0.3s ease;
    border-radius: var(--border-radius-small);
    margin-bottom: 0.5rem;
}

.service-benefits li:hover {
    background: rgba(155, 107, 107, 0.05);
    padding-left: 2.5rem;
}

.service-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.service-benefits li:hover::before {
    transform: scale(1.2);
}

.service-card.featured .service-benefits li::before {
    color: var(--white);
}

/* About Section */
.about {
    padding: 100px 0;
    background: linear-gradient(135deg, 
        rgba(242, 213, 213, 0.3) 0%, 
        rgba(255, 255, 255, 0.95) 30%,
        rgba(194, 124, 124, 0.1) 70%,
        rgba(155, 107, 107, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 70% 30%, rgba(194, 124, 124, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 30% 70%, rgba(155, 107, 107, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 2;
    animation: fadeInLeft 1s ease-out;
}

.about-content h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 2rem;
    color: var(--text-dark);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.about-content .highlight {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: shimmer 3s ease-in-out infinite;
    position: relative;
}

.about-content .highlight::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
    opacity: 0.6;
}

.about-content p {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
    text-align: justify;
}

.about-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    margin-bottom: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.about-image img:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-heavy);
    border-color: rgba(155, 107, 107, 0.3);
}

.about-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    animation: fadeInRight 1s ease-out;
    position: relative;
}

.about-gallery::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: var(--gradient-bg);
    border-radius: var(--border-radius);
    z-index: -1;
}

.about-gallery img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.about-gallery img:hover {
    transform: translateY(-10px) scale(1.05) rotate(-2deg);
    box-shadow: var(--shadow-heavy);
    border-color: rgba(155, 107, 107, 0.3);
}

.about-gallery img:nth-child(even):hover {
    transform: translateY(-10px) scale(1.05) rotate(2deg);
}

.about-subtitle {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.credentials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
    margin: 3rem 0;
}

.credential {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: var(--border-radius-small);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(155, 107, 107, 0.1);
    position: relative;
    overflow: hidden;
}

.credential::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-bg);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.credential:hover::before {
    opacity: 1;
}

.credential:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: var(--shadow-medium);
    border-color: rgba(155, 107, 107, 0.2);
}

.credential .number {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary-color);
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.credential:hover .number {
    transform: scale(1.1);
    color: var(--secondary-color);
}

.credential .label {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 600;
    position: relative;
    z-index: 2;
    transition: color 0.3s ease;
    line-height: 1.3;
}

.credential:hover .label {
    color: var(--primary-color);
}

/* Awards Section */
.awards {
    margin: 2rem 0;
}

.awards h4 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.awards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.award-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--border-radius-small);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(155, 107, 107, 0.1);
    transition: all 0.3s ease;
}

.award-item:hover {
    transform: translateX(5px);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-light);
    border-color: rgba(155, 107, 107, 0.2);
}

.award-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    min-width: 24px;
}

.award-item span {
    font-size: 0.9rem;
    color: var(--text-dark);
    font-weight: 500;
    line-height: 1.4;
}

.certifications {
    margin: 3rem 0;
}

.certifications h4 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 700;
}

.certifications ul {
    list-style: none;
}

.certifications li {
    padding: 1rem 0;
    position: relative;
    padding-left: 2.5rem;
    margin-bottom: 0.8rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--border-radius-small);
    transition: all 0.3s ease;
    border: 1px solid rgba(155, 107, 107, 0.1);
}

.certifications li:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateX(10px);
    box-shadow: var(--shadow-light);
    border-color: rgba(155, 107, 107, 0.2);
}

.certifications li::before {
    content: '✓';
    position: absolute;
    left: 1rem;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: var(--primary-color);
    font-weight: bold;
}

.certifications li:hover::before {
    transform: scale(1.2);
}

/* Credentials Section */
.credentials-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #faf9f9 0%, #f5f1f1 100%);
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.credential-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.credential-card:hover {
    transform: translateY(-5px);
}

.credential-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 1rem;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
}

.credential-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.equipment-showcase {
    text-align: center;
}

.equipment-showcase h3 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    font-size: 2rem;
}

.equipment-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.equipment-gallery img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.equipment-gallery img:hover {
    transform: scale(1.05);
}

/* Before After Section */
.before-after {
    padding: 80px 0;
    background: var(--white);
}

.before-after-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.before-after-card {
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.before-after-card:hover {
    transform: translateY(-5px);
}

.before-after-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.before-after-card h4 {
    padding: 1rem 1.5rem 0.5rem;
    color: var(--primary-color);
}

.before-after-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-light);
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background: linear-gradient(135deg, #faf9f9 0%, #f5f1f1 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-left: 4px solid var(--primary-color);
}

.stars {
    display: flex;
    gap: 0.2rem;
    margin-bottom: 1rem;
}

.stars i {
    font-size: 1.1rem;
    color: #ffd700;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author strong {
    display: block;
    color: var(--text-dark);
}

.testimonial-author span {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Final CTA */
.final-cta {
    padding: 80px 0;
    background: var(--gradient);
    color: var(--white);
    text-align: center;
}

.final-cta h2 {
    color: var(--white);
}

.final-cta .highlight {
    color: var(--accent-color);
}

.cta-benefits {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin: 2rem 0;
}

.cta-benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-benefit .icon {
    font-size: 1.5rem;
}

.cta-guarantee {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 40px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo img {
    height: 40px;
    margin-bottom: 1rem;
}

.footer h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

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

.social-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #555;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    transition: transform 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float a:hover {
    transform: scale(1.1);
}

.whatsapp-float img {
    width: 30px;
    height: 30px;
}

@keyframes pulse {
    0% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(37, 211, 102, 0.6);
    }
    100% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    }
}

/* Custom Cursor - Removed for better performance */

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.preloader-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Melhorias de Responsividade */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .about-content h2 {
        font-size: 2.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 2rem;
    }
    
    .hero-content {
        gap: 4rem;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-heavy);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        border-top: 1px solid rgba(155, 107, 107, 0.2);
    }
    
    .nav.active {
        display: flex;
        top: 70px;
    }
    
    .nav a {
        padding: 1rem;
        text-align: center;
        border-bottom: 1px solid rgba(155, 107, 107, 0.1);
        margin-bottom: 0.5rem;
    }
    
    .mobile-menu {
        display: flex;
    }
    
    .hero {
        padding: 120px 0 80px;
        min-height: auto;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .hero h1 {
        font-size: 2.8rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
        margin-bottom: 2rem;
    }
    
    .hero-benefits {
        margin-bottom: 2rem;
    }
    
    .benefit {
        padding: 0.6rem 1rem;
        margin-bottom: 1rem;
    }
    
    .hero-gallery {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .hero-gallery img {
        height: 180px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .credentials,
    .cta-benefits {
        flex-direction: column;
        gap: 1rem;
    }
    
    .services-grid,
    .testimonials-grid,
    .credentials-grid,
    .before-after-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card.featured {
        transform: none;
    }
    
    .about-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .equipment-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .benefit {
        padding: 0.5rem 0.8rem;
        font-size: 1rem;
    }
    
    .hero-gallery {
        gap: 0.8rem;
    }
    
    .hero-gallery img {
        height: 150px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .services,
    .about,
    .testimonials,
    .final-cta,
    .credentials-section,
    .before-after {
        padding: 60px 0;
    }
    
    .about-gallery,
    .equipment-gallery {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .equipment-showcase h3 {
        font-size: 1.5rem;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float img {
        width: 30px;
        height: 30px;
    }
    
    /* Custom cursor removed for better performance */
}