/* Estilos Gerais */
:root {
    --primary-color: #E07A5F; /* Terracota */
    --secondary-color: #FAF2EC;
    --accent-color: #BC5A45; /* Tom mais escuro de terracota */
    --text-color: #333333;
    --light-color: #ffffff;
    --dark-color: #1a1a1a;
    --gray-color: #f5f5f5;
    --border-color: #e0e0e0;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94); /* Transição mais suave */
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    color: var(--dark-color);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 500;
    border: 2px solid var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-small {
    padding: 8px 20px;
    font-size: 0.9rem;
}

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

.section-header h2 {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 10px;
    font-family: 'Poppins', sans-serif;
}

.section-header p {
    font-size: 2.5rem;
    color: var(--dark-color);
    font-family: 'Playfair Display', serif;
}

section {
    padding: 100px 0;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--primary-color);
    padding: 15px 0;
    transition: var(--transition);
}

header.scrolled {
    background-color: var(--primary-color);
    box-shadow: var(--shadow);
    padding: 10px 0;
}

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

.logo h1 {
    font-size: 1.8rem;
    color: var(--light-color);
    transition: var(--transition);
}

header.scrolled .logo h1 {
    color: var(--light-color);
}

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

.menu ul {
    display: flex;
    align-items: center;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.menu a {
    color: var(--light-color);
    font-weight: 500;
    position: relative;
    font-size: 1rem;
}

header.scrolled .menu a {
    color: var(--light-color);
}

.menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--light-color);
    bottom: -5px;
    left: 0;
    transition: var(--transition);
}

.menu a:hover, .menu a:focus {
    color: var(--light-color);
}

.menu a:hover::after, .menu a:focus::after {
    width: 100%;
}

/* Menu Mobile */
.menu-mobile {
    display: none;
    font-size: 24px;
    color: var(--light-color);
    cursor: pointer;
    z-index: 1001;
}

header.scrolled .menu-mobile {
    color: var(--light-color);
}

@media (max-width: 992px) {
    .menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--primary-color);
        display: flex;
        flex-direction: column;
        justify-content: center;
        z-index: 1000;
        transition: right 0.3s ease-in-out;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }

    .menu.active {
        right: 0;
    }

    .menu ul {
        flex-direction: column;
        align-items: center;
        gap: 25px;
        width: 100%;
        padding: 20px;
    }

    .menu li {
        margin: 10px 0;
        width: 100%;
        text-align: center;
    }

    .menu-mobile {
        display: block;
        position: relative;
        font-size: 24px;
        color: var(--light-color);
        cursor: pointer;
        z-index: 1002;
    }

    .menu-mobile.active i:before {
        content: "\f00d"; /* Alterando o ícone para "X" quando menu está ativo */
    }

    .menu a {
        font-size: 1.2rem;
        color: var(--light-color);
        width: 100%;
        display: block;
        padding: 10px;
    }

    .menu a::after {
        bottom: -2px;
    }

    /* Ajuste do hero */
    .hero {
        height: 60vh;
    }
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.hero-images {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}
.hero-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    display: block;
}
.hero-img.active {
    opacity: 1;
    z-index: 1;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    color: var(--light-color);
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
    margin: 0 auto;
}
.hero h2 {
    color: var(--primary-color);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 20px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}
.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--light-color);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards 0.2s;
}
.hero p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards 0.4s;
}
.hero .btn {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards 0.6s;
}

/* Sobre Section */
.sobre-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: stretch;
}

.sobre-img {
    position: relative;
    height: 100%;
}

.sobre-img img {
    border-radius: 10px;
    box-shadow: var(--shadow);
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sobre-img::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid var(--primary-color);
    border-radius: 10px;
    top: 20px;
    left: 20px;
    z-index: -1;
}

.sobre-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

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

.stat h4 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* Serviços Section */
.servicos {
    background-color: var(--secondary-color);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.servico-card {
    background-color: var(--light-color);
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.servico-card:hover {
    transform: translateY(-10px);
}

.servico-card .icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.servico-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* Planos Section */
.planos {
    width: 100%;
    padding: 80px 0;
    background-color: var(--secondary-color);
    position: relative;
    overflow: hidden;
}

.planos::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(224, 122, 95, 0.1) 0%, rgba(188, 90, 69, 0.05) 100%);
    z-index: 0;
}

.planos .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.planos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    width: 100%;
}

.plano-card {
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    padding: 35px;
    width: 100%;
    display: flex;
    flex-direction: column;
    min-height: 550px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    transform: translateY(0);
    border: 1px solid transparent;
    overflow: hidden;
}

.plano-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

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

.plano-card.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
}

.plano-card.animate-on-scroll.animate {
    opacity: 1;
    transform: translateY(0);
}

.plano-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 40px rgba(224, 122, 95, 0.15);
    border-color: rgba(224, 122, 95, 0.2);
}

.plano-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
    color: var(--dark-color);
}

.plano-card h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.plano-card:hover h3::after {
    width: 100%;
}

.plano-card .tag {
    position: absolute;
    top: 20px;
    right: 0;
    background: var(--primary-color);
    color: var(--light-color);
    padding: 5px 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 4px 0 0 4px;
    box-shadow: 0 3px 10px rgba(224, 122, 95, 0.2);
    animation: slideInRight 0.5s ease-out forwards;
}

.preco {
    margin: 25px 0;
    padding-bottom: 25px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.preco span {
    display: block;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 5px;
}

.preco h4 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin: 0;
    line-height: 1;
    font-weight: 600;
}

.preco-antigo {
    text-decoration: line-through;
    font-size: 0.85rem !important;
    color: #999 !important;
    margin-top: 8px !important;
}

.plano-card ul {
    flex: 1;
    margin: 20px 0;
    padding: 0;
}

.plano-card ul li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    transition: transform 0.3s ease;
    transform: translateX(0);
}

.plano-card:hover ul li {
    transform: translateX(5px);
}

.plano-card ul li:nth-child(1) { transition-delay: 0.05s; }
.plano-card ul li:nth-child(2) { transition-delay: 0.1s; }
.plano-card ul li:nth-child(3) { transition-delay: 0.15s; }
.plano-card ul li:nth-child(4) { transition-delay: 0.2s; }
.plano-card ul li:nth-child(5) { transition-delay: 0.25s; }
.plano-card ul li:nth-child(6) { transition-delay: 0.3s; }
.plano-card ul li:nth-child(7) { transition-delay: 0.35s; }
.plano-card ul li:nth-child(8) { transition-delay: 0.4s; }

.plano-card ul li i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.plano-card:hover ul li i {
    transform: scale(1.2);
}

.plano-card .btn {
    margin-top: auto;
    width: 100%;
    padding: 12px 25px;
    text-align: center;
    font-weight: 500;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: all 0.4s ease;
}

.plano-card .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.1);
    transition: width 0.4s ease;
    z-index: -1;
}

.plano-card .btn:hover::before {
    width: 100%;
}

.plano-card.destaque {
    transform: scale(1.05);
    border-color: var(--primary-color);
    box-shadow: 0 10px 40px rgba(224, 122, 95, 0.2);
    z-index: 2;
}

.plano-card.destaque:hover {
    transform: translateY(-15px) scale(1.05);
}

@keyframes pulse-border {
    0% {
        box-shadow: 0 0 0 0 rgba(224, 122, 95, 0.6);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(224, 122, 95, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(224, 122, 95, 0);
    }
}

.plano-card.destaque {
    animation: pulse-border 2.5s infinite;
}

@media (min-width: 1400px) {
    .planos-grid {
        grid-template-columns: repeat(4, 1fr);
        max-width: 1400px;
        margin: 0 auto;
    }
}

@media (max-width: 1399px) and (min-width: 992px) {
    .planos-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 991px) and (min-width: 768px) {
    .planos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plano-card.destaque {
        grid-column: span 1;
    }
}

@media (max-width: 767px) {
    .planos {
        padding: 60px 0;
    }
    
    .planos-grid {
        grid-template-columns: 1fr;
    }
    
    .plano-card {
        max-width: 100%;
        min-height: auto;
        padding: 30px;
    }
    
    .plano-card.destaque {
        transform: scale(1);
        margin: 20px 0;
    }
    
    .plano-card.destaque:hover {
        transform: translateY(-15px) scale(1);
    }
}

/* Projetos Section */
.projetos {
    background-color: var(--secondary-color);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.projetos::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(224, 122, 95, 0.05) 0%, rgba(188, 90, 69, 0.02) 100%);
    z-index: 0;
}

.projetos .container {
    position: relative;
    z-index: 1;
}

/* Filtro de Projetos Moderno */
.projetos-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 50px;
    position: relative;
    transition: all 0.5s ease;
}

.projetos-filter::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: width 0.4s ease;
}

.projetos-filter:hover::after {
    width: 120px;
}

.filter-btn {
    background-color: transparent;
    border: 2px solid var(--border-color);
    padding: 12px 25px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--primary-color);
    color: var(--light-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(224, 122, 95, 0.2);
}

.filter-btn:hover::before,
.filter-btn.active::before {
    transform: scaleX(1);
    transform-origin: left;
}

.filter-btn i {
    margin-right: 8px;
    font-size: 0.9rem;
}

.filter-btn.active i {
    animation: rotateIcon 0.5s ease;
}

@keyframes rotateIcon {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulseButton {
    0% {
        box-shadow: 0 0 0 0 rgba(224, 122, 95, 0.6);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(224, 122, 95, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(224, 122, 95, 0);
    }
}

.filter-btn.active {
    animation: pulseButton 2s infinite;
}

/* Grade de Projetos */
.projetos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    padding: 15px 0;
}

/* Cartões de Projeto */
.projeto-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    height: 320px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), 
                box-shadow 0.5s ease;
    cursor: pointer;
    opacity: 0;
    transform: translateY(50px);
    background-color: var(--dark-color);
}

.projeto-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.projeto-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    z-index: 5;
}

.projeto-card:nth-child(1) { transition-delay: 0.1s; }
.projeto-card:nth-child(2) { transition-delay: 0.15s; }
.projeto-card:nth-child(3) { transition-delay: 0.2s; }
.projeto-card:nth-child(4) { transition-delay: 0.25s; }
.projeto-card:nth-child(5) { transition-delay: 0.3s; }
.projeto-card:nth-child(6) { transition-delay: 0.35s; }
.projeto-card:nth-child(7) { transition-delay: 0.4s; }
.projeto-card:nth-child(8) { transition-delay: 0.45s; }
.projeto-card:nth-child(9) { transition-delay: 0.5s; }
.projeto-card:nth-child(10) { transition-delay: 0.55s; }
.projeto-card:nth-child(11) { transition-delay: 0.6s; }
.projeto-card:nth-child(12) { transition-delay: 0.65s; }

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.projeto-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
                filter 0.5s ease;
    filter: brightness(0.92);
}

.projeto-card:hover img {
    transform: scale(1.1) rotate(1deg);
    filter: brightness(0.7);
}

/* Overlay dos Projetos */
.projeto-card .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, 
                rgba(0, 0, 0, 0.9) 0%, 
                rgba(0, 0, 0, 0.6) 50%, 
                transparent 100%);
    padding: 30px 25px;
    color: var(--light-color);
    transform: translateY(70px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.projeto-card:hover .overlay {
    transform: translateY(0);
}

.overlay-content {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    transition-delay: 0.1s;
}

.projeto-card:hover .overlay-content {
    opacity: 1;
    transform: translateY(0);
}

.projeto-categoria {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--light-color);
    font-size: 0.75rem;
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease;
    transition-delay: 0.2s;
}

.projeto-card:hover .projeto-categoria {
    transform: translateY(0);
    opacity: 1;
}

.overlay h3 {
    color: var(--light-color);
    font-size: 1.5rem;
    margin-bottom: 8px;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease;
    transition-delay: 0.3s;
}

.projeto-card:hover .overlay h3 {
    transform: translateY(0);
    opacity: 1;
}

.overlay p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
    font-size: 0.9rem;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease;
    transition-delay: 0.4s;
}

.projeto-card:hover .overlay p {
    transform: translateY(0);
    opacity: 1;
}

.overlay .btn-small {
    background-color: transparent;
    border: 2px solid var(--light-color);
    color: var(--light-color);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-block;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease;
    transition-delay: 0.5s;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.overlay .btn-small::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--light-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    z-index: -1;
}

.projeto-card:hover .btn-small {
    transform: translateY(0);
    opacity: 1;
}

.overlay .btn-small:hover {
    color: var(--primary-color);
    border-color: var(--light-color);
}

.overlay .btn-small:hover::before {
    transform: scaleX(1);
}

/* Animação ao filtrar projetos */
.projeto-card.hide {
    animation: fadeOut 0.5s forwards;
}

.projeto-card.show {
    animation: fadeIn 0.5s forwards;
}

@keyframes fadeOut {
    from {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
    to {
        opacity: 0;
        transform: scale(0.9) translateY(30px);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(30px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Efeito especial ao pausar sobre os cartões */
.projeto-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
                rgba(224, 122, 95, 0.4) 0%, 
                rgba(224, 122, 95, 0) 50%, 
                rgba(224, 122, 95, 0) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

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

/* Responsividade */
@media (max-width: 992px) {
    .projetos-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .projetos-filter {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 30px;
    }
    
    .filter-btn {
        padding: 10px 15px;
        font-size: 0.85rem;
        flex: 1;
        min-width: 120px;
    }
    
    .projeto-card {
        height: 280px;
    }
    
    .overlay h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .projetos-grid {
        grid-template-columns: 1fr;
        padding: 0 15px;
    }
    
    .projeto-card {
        height: 250px;
    }
    
    .projetos-filter::after {
        display: none;
    }
}

/* Filtro de Projetos Moderno */
.projetos-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
    position: relative;
}

.filter-btn {
    background-color: transparent;
    border: 2px solid var(--border-color);
    padding: 12px 25px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
    z-index: -1;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--primary-color);
    color: var(--light-color);
}

.filter-btn:hover::before,
.filter-btn.active::before {
    transform: scaleX(1);
    transform-origin: left;
}

.filter-btn i {
    margin-right: 8px;
    font-size: 0.9rem;
}

.filter-btn.active i {
    animation: rotateIcon 0.3s ease;
}

@keyframes rotateIcon {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.projetos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    padding: 20px 0;
}

.projeto-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 300px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.projeto-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

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

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

.overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    padding: 30px 20px;
    color: var(--light-color);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
}

.projeto-card:hover .overlay {
    transform: translateY(0);
    opacity: 1;
}

@media (max-width: 768px) {
    .projetos-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 20px;
        padding: 15px;
    }
    
    .projeto-card {
        height: 250px;
    }
}

/* Contato Section */
.contato {
    background-color: var(--secondary-color);
    position: relative;
    overflow: hidden;
}

.contato::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(224, 122, 95, 0.1) 0%, rgba(188, 90, 69, 0.05) 100%);
    z-index: 1;
}

.contato-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    position: relative;
    z-index: 2;
}

/* Info Cards */
.contato-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-card {
    background: var(--light-color);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: flex-start;
    gap: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.info-card:hover::before {
    opacity: 0.05;
}

.info-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light-color);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.info-card:hover .info-icon {
    transform: scale(1.1);
}

.info-content h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--dark-color);
}

.info-content p {
    color: #666;
    font-size: 0.95rem;
}

/* Social Media */
.social-media {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-btn {
    width: 45px;
    height: 45px;
    background: var(--light-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.social-btn:hover {
    transform: translateY(-5px);
    background: var(--primary-color);
    color: var(--light-color);
    box-shadow: 0 10px 20px rgba(224, 122, 95, 0.2);
}

/* Formulário */
.contato-form {
    background: var(--light-color);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h3 {
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.form-header p {
    color: #666;
    font-size: 0.95rem;
}

.form-group {
    position: relative;
    margin-bottom: 30px;
}

.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    transition: all 0.3s ease;
}

.form-group textarea ~ .input-icon {
    top: 20px;
    transform: none;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: 2px solid #eee;
    border-radius: 12px;
    background: #f9f9f9;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-group textarea {
    padding-top: 20px;
    min-height: 120px;
}

.form-group label {
    position: absolute;
    left: 45px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-group textarea ~ label {
    top: 20px;
    transform: none;
}

.form-group .input-focus {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    background: var(--light-color);
}

.form-group input:focus ~ label,
.form-group select:focus ~ label,
.form-group textarea:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group select:not(:placeholder-shown) ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -10px;
    left: 15px;
    font-size: 0.8rem;
    color: var(--primary-color);
    background: var(--light-color);
    padding: 0 5px;
}

.form-group input:focus ~ .input-focus,
.form-group select:focus ~ .input-focus,
.form-group textarea:focus ~ .input-focus {
    width: 100%;
}

.form-group input:focus ~ .input-icon,
.form-group select:focus ~ .input-icon,
.form-group textarea:focus ~ .input-icon {
    color: var(--primary-color);
}

/* Botão de Envio */
.btn-submit {
    width: 100%;
    padding: 15px 30px;
    background: var(--primary-color);
    color: var(--light-color);
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit i {
    transition: transform 0.3s ease;
}

.btn-submit:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(224, 122, 95, 0.2);
}

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

/* Animações */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.contato-info.animate-on-scroll.animate {
    animation: slideInLeft 0.8s ease forwards;
}

.contato-form.animate-on-scroll.animate {
    animation: slideInRight 0.8s ease forwards;
}

/* Responsividade */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .menu {
        display: none;
    }
    
    .menu-mobile {
        display: block;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .sobre-content,
    .contato-content {
        grid-template-columns: 1fr;
    }
    
    .sobre-content {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    section {
        padding: 70px 0;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .sobre-img::before {
        display: none;
    }
    
    .stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .depoimentos-slider {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .section-header p {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .contato-form {
        padding: 30px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* Animações */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Animação sequencial para os cards */
.servicos-grid .servico-card:nth-child(1) {
    transition-delay: 0.1s;
}

.servicos-grid .servico-card:nth-child(2) {
    transition-delay: 0.2s;
}

.servicos-grid .servico-card:nth-child(3) {
    transition-delay: 0.3s;
}

.servicos-grid .servico-card:nth-child(4) {
    transition-delay: 0.4s;
}

.planos-grid .plano-card:nth-child(1) {
    transition-delay: 0.1s;
}

.planos-grid .plano-card:nth-child(2) {
    transition-delay: 0.2s;
}

.planos-grid .plano-card:nth-child(3) {
    transition-delay: 0.3s;
}

.planos-grid .plano-card:nth-child(4) {
    transition-delay: 0.4s;
}

/* Efeitos de hover melhorados */
.servico-card {
    overflow: hidden;
    z-index: 1;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, transparent 100%);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.5s ease;
    border-radius: 8px;
}

.servico-card:hover::before {
    opacity: 0.05;
}

.servico-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

/* Animação do botão */
.btn {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s ease;
    z-index: -1;
}

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

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(224, 122, 95, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(224, 122, 95, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(224, 122, 95, 0);
    }
}

.plano-card.destaque {
    animation: pulse 2s infinite;
}

/* Efeitos do Form com feedback visual */
.form-group.focus label {
    color: var(--primary-color);
    transform: translateY(-5px);
    transition: all 0.3s ease;
}

.form-group.has-value label {
    color: var(--primary-color);
}

.form-group.error input,
.form-group.error textarea,
.form-group.error select {
    border-color: #f44336;
    box-shadow: 0 0 0 2px rgba(244, 67, 54, 0.2);
}

.form-group.error label {
    color: #f44336;
}

.form-alert {
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 500;
    animation: slideDown 0.3s ease forwards;
}

.form-alert.error {
    background-color: #FFEBEE;
    color: #D32F2F;
    border-left: 4px solid #D32F2F;
}

.form-alert.success {
    background-color: #E8F5E9;
    color: #2E7D32;
    border-left: 4px solid #2E7D32;
}

@keyframes slideDown {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Transições para elementos do filtro */
.projeto-card {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Transições de página suaves */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Animações da seção hero */
.hero-content {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease, transform 1s ease;
}

.hero-content.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Animações melhoradas para elementos específicos */
.sobre-img.animate-on-scroll {
    transform: translateX(-30px);
}

.sobre-text.animate-on-scroll {
    transform: translateX(30px);
}

.sobre-img.animate-on-scroll.animate,
.sobre-text.animate-on-scroll.animate {
    transform: translateX(0);
}

.section-header.animate-on-scroll {
    transform: translateY(20px);
}

.section-header.animate-on-scroll.animate {
    transform: translateY(0);
}

/* Estilos para botão de envio */
button[type="submit"] {
    position: relative;
    overflow: hidden;
}

button[type="submit"]:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Efeito de foco nos inputs */
.form-group input:focus, 
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(224, 122, 95, 0.2);
}

/* Seção de Vídeo do Projeto */
.video-projeto {
    background-color: var(--secondary-color);
    position: relative;
    overflow: hidden;
    padding: 60px 0;
}

.video-container {
    position: relative;
    margin: 0 auto;
    width: 95%; /* Aumentando de 90% para 95% */
    max-width: 1200px; /* Aumentando de 800px para 1200px para um player mais largo */
    aspect-ratio: 16/9;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    transform: translateY(0);
    transition: all 0.5s ease;
}

.video-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    background-color: #000;
    border-radius: 10px;
    overflow: hidden;
}

.video-player {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 10px;
    background-color: #000;
}

/* Controles do Vídeo */
.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    opacity: 0;
    transition: opacity 0.3s ease;
    transform: translateY(100%);
}

.video-wrapper:hover .video-controls {
    opacity: 1;
    transform: translateY(0);
}

.video-controls button {
    background: none;
    border: none;
    color: var(--light-color);
    cursor: pointer;
    padding: 5px;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.video-controls button:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

.progress-bar {
    flex: 1;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.progress {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background-color: var(--primary-color);
    width: 0;
    transition: width 0.1s linear;
}

.time {
    color: var(--light-color);
    font-size: 0.9rem;
    font-family: monospace;
}

/* Overlay do Vídeo */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.video-wrapper.playing .video-overlay {
    opacity: 0;
}

.play-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    transform: scale(1);
}

.play-icon i {
    color: var(--light-color);
    font-size: 32px;
    margin-left: 5px;
}

.play-icon:hover {
    background-color: var(--primary-color);
    transform: scale(1.1);
}

/* Animações do Vídeo */
@keyframes pulsePlay {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.play-icon {
    animation: pulsePlay 2s infinite;
}

@keyframes fadeInControls {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.video-controls {
    animation: fadeInControls 0.3s ease forwards;
}

/* Efeitos de Hover */
.video-container:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.video-container::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, var(--primary-color), transparent 60%);
    border-radius: 15px;
    z-index: -1;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.video-container:hover::before {
    opacity: 0.8;
}

/* Responsividade */
@media (max-width: 768px) {
    .video-container {
        width: 100%;
        max-width: 100%;
    }
    
    .video-controls {
        padding: 10px;
    }
    
    .video-controls button {
        font-size: 1rem;
    }
    
    .play-icon {
        width: 60px;
        height: 60px;
    }
    
    .play-icon i {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .video-projeto {
        padding: 40px 0;
    }
    
    .video-container {
        width: 100%;
    }
    
    .time {
        font-size: 0.8rem;
    }
}

/* Estilos do Select */
.form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 15px;
    padding-right: 40px;
    cursor: pointer;
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: 2px solid #eee;
    border-radius: 12px;
    background-color: #f9f9f9;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-group select:focus {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E07A5F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    border-color: var(--primary-color);
    background-color: var(--light-color);
    outline: none;
}

.form-group select option {
    padding: 10px;
    background-color: var(--light-color);
    color: var(--text-color);
}

.form-group select:focus option:checked {
    background-color: var(--primary-color);
    color: var(--light-color);
}

/* Ajuste para dispositivos móveis */
@media (max-width: 768px) {
    .hero::before {
        background-attachment: scroll;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
}

/* Melhorias para Mobile */
@media (max-width: 768px) {
    /* Header Mobile */
    .menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--primary-color);
        padding: 80px 20px;
        transition: 0.3s ease;
        z-index: 1000;
        flex-direction: column;
        align-items: center;
    }

    .menu.active {
        right: 0;
    }

    .menu li {
        margin: 15px 0;
        opacity: 0;
        transform: translateX(50px);
        transition: 0.3s ease;
    }

    .menu.active li {
        opacity: 1;
        transform: translateX(0);
    }

    .menu-mobile {
        display: block;
        font-size: 24px;
        cursor: pointer;
        z-index: 1001;
    }

    /* Hero Mobile */
    .hero {
        height: 100vh;
        padding: 100px 20px;
    }

    .hero-content {
        text-align: center;
        padding: 0;
    }

    .hero-content h1 {
        font-size: 2.5rem;
        line-height: 1.2;
        margin-bottom: 20px;
        animation: slideUp 0.8s ease;
    }

    .hero-content p {
        font-size: 1rem;
        margin-bottom: 30px;
        animation: slideUp 0.8s ease 0.2s backwards;
    }

    .hero-content .btn {
        animation: slideUp 0.8s ease 0.4s backwards;
    }

    /* Serviços Mobile */
    .servicos-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 20px;
    }

    .servico-card {
        transform: translateY(30px);
        opacity: 0;
        animation: fadeInUp 0.6s ease forwards;
    }

    .servico-card:nth-child(1) { animation-delay: 0.1s; }
    .servico-card:nth-child(2) { animation-delay: 0.2s; }
    .servico-card:nth-child(3) { animation-delay: 0.3s; }
    .servico-card:nth-child(4) { animation-delay: 0.4s; }
    .servico-card:nth-child(5) { animation-delay: 0.5s; }

    /* Projetos Mobile */
    .projetos-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }

    .projeto-card {
        height: 300px;
        transform: scale(0.95);
        transition: 0.3s ease;
    }

    .projeto-card:hover {
        transform: scale(1);
    }

    /* Formulário Mobile */
    .contato-content {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 0 20px;
    }

    .form-group {
        margin-bottom: 20px;
    }

    .form-group input,
    .form-group textarea {
        padding: 12px 15px;
        font-size: 16px;
    }

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

    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Melhorias de Touch */
    .btn, 
    .filter-btn,
    .social-btn {
        padding: 12px 25px;
        min-height: 44px;
    }

    .projeto-card .overlay {
        opacity: 0.9;
        transform: translateY(0);
    }

    /* Scroll Suave */
    html {
        scroll-behavior: smooth;
    }

    /* Feedback Visual */
    .btn:active,
    .filter-btn:active {
        transform: scale(0.95);
    }

    /* Melhorias de Performance */
    .animate-on-scroll {
        opacity: 0;
        transform: translateY(20px);
        transition: 0.6s ease;
    }

    .animate-on-scroll.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animações de Scroll */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: 0.6s ease;
}

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

/* Melhorias de Touch para Todos */
@media (hover: none) {
    .btn:hover,
    .filter-btn:hover,
    .social-btn:hover {
        transform: none;
    }

    .btn:active,
    .filter-btn:active,
    .social-btn:active {
        transform: scale(0.95);
    }
}

/* Depoimentos Section */
.depoimentos-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.projeto-info {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.projeto-info h4 {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
}

.depoimento {
    background-color: var(--light-color);
    padding: 35px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.depoimento:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.depoimento p {
    font-style: italic;
    margin: 20px 0;
    color: var(--text-color);
    font-size: 1.05rem;
    line-height: 1.6;
}

.cliente {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cliente img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.cliente h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.cliente span {
    font-size: 0.9rem;
    color: #666;
}

/* Footer Moderno */
.modern-footer {
    position: relative;
    background-color: var(--dark-color);
    color: #aaa;
    padding-top: 0;
    margin-top: 70px;
}

.footer-wave {
    position: absolute;
    top: -100px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.footer-wave svg {
    width: 100%;
    height: 100px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    padding-top: 70px;
    margin-bottom: 40px;
}

.footer-logo h2 {
    color: var(--light-color);
    font-size: 2rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.footer-logo h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.footer-logo:hover h2:after {
    width: 100%;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light-color);
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-hover:hover {
    background-color: var(--primary-color);
    transform: translateY(-5px);
    color: var(--light-color);
}

.footer-links h3, 
.footer-contact h3,
.footer-newsletter h3 {
    color: var(--light-color);
    margin-bottom: 25px;
    font-size: 1.3rem;
    position: relative;
    padding-bottom: 15px;
}

.footer-links h3:after, 
.footer-contact h3:after,
.footer-newsletter h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background-color: var(--primary-color);
}

.footer-links ul li,
.footer-contact ul li {
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.footer-link-hover {
    position: relative;
    padding-left: 5px;
    transition: all 0.3s ease;
}

.footer-link-hover i {
    font-size: 0.8rem;
    margin-right: 5px;
    transition: transform 0.3s ease;
}

.footer-link-hover:hover {
    color: var(--primary-color);
    padding-left: 10px;
}

.footer-link-hover:hover i {
    transform: translateX(3px);
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact ul li i {
    color: var(--primary-color);
    margin-top: 3px;
}

.newsletter-form {
    margin-top: 20px;
}

.newsletter-input-group {
    display: flex;
    height: 45px;
    margin-bottom: 15px;
}

.newsletter-input-group input {
    flex: 1;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0 15px;
    border-radius: 4px 0 0 4px;
    color: var(--light-color);
}

.newsletter-input-group button {
    width: 50px;
    background-color: var(--primary-color);
    color: var(--light-color);
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-input-group button:hover {
    background-color: var(--accent-color);
}

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

.form-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.85rem;
    color: #888;
}

.form-consent input {
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 25px 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    font-size: 0.9rem;
}