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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #fff;
    background-color: #000;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 500;
    line-height: 1.2;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}
.nav-logo .logo-image {
    width: 60px;
    height: 60px;
    object-fit: contain; /* Mantém proporção sem cortar */
}


.nav-logo .logo-square {
    width: 40px;
    height: 40px;
    border: 2px solid #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.nav-logo .logo-square::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shimmer 3s ease-in-out infinite;
}

.nav-logo .logo-square::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
}

.nav-logo:hover .logo-square::after {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

@keyframes shimmer {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

.nav-logo h2 {
    font-size: 1.5rem;
    color: #fff;
    font-weight: 600;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #fff;
    font-weight: 400;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #fff;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
}

.nav-link:hover::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

@keyframes drawSquare {
    0% {
        clip-path: inset(0 100% 100% 0);
    }
    25% {
        clip-path: inset(0 0 100% 0);
    }
    50% {
        clip-path: inset(0 0 0 0);
    }
    75% {
        clip-path: inset(0 0 0 100%);
    }
    100% {
        clip-path: inset(0 0 0 0);
    }
}

@keyframes drawSquareSmooth {
    0% {
        clip-path: inset(0 100% 100% 0);
        opacity: 0;
    }
    20% {
        clip-path: inset(0 0 100% 0);
        opacity: 0.3;
    }
    40% {
        clip-path: inset(0 0 0 0);
        opacity: 0.6;
    }
    60% {
        clip-path: inset(0 0 0 100%);
        opacity: 0.8;
    }
    80% {
        clip-path: inset(0 0 0 0);
        opacity: 0.9;
    }
    100% {
        clip-path: inset(0 0 0 0);
        opacity: 1;
    }
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #fff;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)),
                url('images/IMG_5143.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

.hero-content {
    text-align: center;
    color: white;
    z-index: 2;
    max-width: 800px;
    padding: 0 2rem;
}

.hero-title {
    font-size: 4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.5s;
    position: relative;
    display: inline-block;
}

.hero-title::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -20px;
    right: -20px;
    bottom: -10px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
}

.hero-content:hover .hero-title::before {
    opacity: 1;
    border-color: rgba(255, 255, 255, 0.3);
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.8s;
    font-weight: 300;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: transparent;
    color: white;
    text-decoration: none;
    border: 2px solid white;
    font-weight: 500;
    transition: all 0.3s ease;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1.1s;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
    z-index: 1;
}

.cta-button:hover::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.cta-button:hover {
    background: white;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

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

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 6rem;
    padding: 0 2rem;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #fff;
    position: relative;
    display: inline-block;
}

.section-header h2::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -20px;
    right: -20px;
    bottom: -10px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
}

.section-header:hover h2::before {
    opacity: 1;
    border-color: rgba(255, 255, 255, 0.3);
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.section-header p {
    font-size: 1.1rem;
    color: #ccc;
    max-width: 600px;
    margin: 0 auto;
}

/* Portfolio Section */
.portfolio {
    padding: 8rem 2rem;
    background: #000;
}

.portfolio-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.portfolio-item::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    border-radius: 8px;
    transition: all 0.4s ease;
    opacity: 0;
    z-index: 2;
}

.portfolio-item:hover::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 255, 255, 0.2);
}

.portfolio-image {
    width: 100%;
    height: 400px;
    overflow: hidden;
}

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

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
}

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

.portfolio-overlay p {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* About Section */
.about {
    padding: 8rem 2rem;
    background: #000;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: #fff;
}

.about-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #ccc;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.stat h3::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -10px;
    right: -10px;
    bottom: -5px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
}

.stat:hover h3::before {
    opacity: 1;
    border-color: rgba(255, 255, 255, 0.3);
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.stat p {
    font-size: 0.9rem;
    color: #ccc;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-image {
    position: relative;
}

.about-image {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.about-image::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    border-radius: 8px;
    transition: all 0.4s ease;
    opacity: 0;
    z-index: 2;
}

.about-image:hover::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.about-image:hover img {
    transform: scale(1.02);
}

/* Services Section */
.services {
    padding: 8rem 2rem;
    background: #000;
}

.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: #111 !important; /* preto sempre */
    color: #fff;
    padding: 3rem 2rem;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: box-shadow 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 2rem 1.2rem;
    border-radius: 18px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.07);
    background: #fff;
    margin-bottom: 2rem;
    min-width: 220px;
    max-width: 340px;
    width: 100%;
}

.service-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    border-radius: 8px;
    transition: all 0.4s ease;
    opacity: 0;
    z-index: 1;
}

.service-card:hover::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.service-card:hover {
    box-shadow: 0 4px 24px rgba(194,168,107,0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    overflow: hidden;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    border-radius: 50%;
    transition: all 0.4s ease;
    opacity: 0;
}

.service-card:hover .service-icon::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #fff;
}

.service-card p {
    color: #ccc;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
    text-align: left;
}

.service-card li {
    padding: 0.5rem 0;
    color: #ccc;
    position: relative;
}

/* Service list fix for all screens */
.service-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0.5rem 0;
    font-size: 1rem;
    text-align: left;
    width: 100%;
}

.service-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.7em;
    margin-bottom: 0.5rem;
    color: #fff;
    line-height: 1.5;
    font-size: inherit;
    padding-left: 0; /* remove padding for flex layout */
    position: relative;
}

.service-list li:before {
    content: "•";
    flex-shrink: 0;
    color: #c2a86b;
    font-size: 1.2em;
    margin-top: 0.1em;
    line-height: 1;
    position: relative;
    left: 0;
    top: 0;
    width: auto;
    text-align: center;
}

/* Mobile adjustments */
@media (max-width: 600px) {
    .services-grid {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    .service-card {
        padding: 1.2rem 0.7rem;
        min-width: 0;
        max-width: 100%;
        width: 100%;
    }
    .service-list {
        font-size: 0.97rem;
    }
    .service-list li {
        gap: 1em;
        font-size: 1rem;
    }
    .service-list li:before {
        font-size: 1em;
        margin-top: 0.2em;
    }
    .service-price {
        font-size: 1.3rem;
        padding: 0.5rem 1rem;
        border-radius: 10px;
        max-width: 140px;
        margin-bottom: 0.3rem;
    }
    .service-list li {
        padding-left: 2em; /* mais espaço para o marcador */
    }
    .service-list li:before {
        font-size: 1em; /* ponto menor */
        width: 1.3em;   /* mais espaço para o ponto */
        top: 0.6em;     /* melhor alinhamento vertical */
    }
}

/* Contact Section */
.contact {
    padding: 8rem 2rem;
    background: #000;
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-content h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: #fff;
}

.contact-content p {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 3rem;
    line-height: 1.8;
}



.whatsapp-section {
    margin-top: 3rem;
    text-align: center;
}

.whatsapp-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 1.5rem 3rem;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.2rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.whatsapp-button::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    border-radius: 8px;
    transition: all 0.4s ease;
    opacity: 0;
    z-index: 1;
}

.whatsapp-button:hover::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.whatsapp-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 255, 255, 0.2);
}

.whatsapp-button i {
    font-size: 1.5rem;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    right: 2rem;
    bottom: 2rem;
    z-index: 9999;
    width: 60px;
    height: 60px;
    background: #181818;
    color: #c2a86b;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 24px rgba(194,168,107,0.13);
    border: 2px solid #c2a86b;
    font-size: 2rem;
    transition: background 0.2s, box-shadow 0.2s, color 0.2s;
    text-decoration: none;
}

.floating-whatsapp i {
    color: #fff;
    transition: color 0.2s;
}

.floating-whatsapp:hover {
    background: #222;
    color: #fff;
    box-shadow: 0 8px 32px rgba(194,168,107,0.22);
}

.floating-whatsapp:hover i {
    color: #c2a86b;
}

/* Mobile: smaller button and closer to edge */
@media (max-width: 600px) {
    .floating-whatsapp {
        width: 48px;
        height: 48px;
        right: 1rem;
        bottom: 1rem;
        font-size: 1.5rem;
    }
}

/* Footer */
.footer {
    background: #111;
    color: white;
    padding: 4rem 2rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer-section p {
    color: #ccc;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
    display: inline-block;
}

.footer-section ul li a::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -4px;
    right: -4px;
    bottom: -2px;
    border: 1px solid transparent;
    transition: all 0.4s ease;
    opacity: 0;
}

.footer-section ul li a:hover::before {
    opacity: 1;
    border-color: rgba(255, 255, 255, 0.3);
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.footer-section ul li a:hover {
    color: white;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.social-links a::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid transparent;
    border-radius: 50%;
    transition: all 0.4s ease;
    opacity: 0;
}

.social-links a:hover::before {
    opacity: 1;
    border-color: #fff;
    animation: drawSquareSmooth 0.8s ease-out forwards;
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.2);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
    color: #ccc;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }

    .nav-logo .logo-square {
        width: 35px;
        height: 35px;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: rgba(0, 0, 0, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(255, 255, 255, 0.1);
        padding: 2rem 0;
        backdrop-filter: blur(15px);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero {
        height: 100vh;
        padding: 0 1rem;
    }

    .hero-content {
        padding: 0 1rem;
        max-width: 100%;
    }

    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    .section-header {
        padding: 0 1rem;
        margin-bottom: 3rem;
    }

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

    .section-header p {
        font-size: 1rem;
    }

    .portfolio {
        padding: 4rem 1rem;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .portfolio-item {
        border-radius: 12px;
    }

    .portfolio-image {
        height: 350px;
    }

    .portfolio-overlay {
        padding: 1.5rem;
    }

    .portfolio-overlay h3 {
        font-size: 1.3rem;
    }

    .about {
        padding: 4rem 1rem;
    }

    .about-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-content h2 {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }

    .about-content p {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
        margin-top: 2rem;
    }

    .stat h3 {
        font-size: 2rem;
    }

    .stat p {
        font-size: 0.8rem;
    }

    .about-image img {
        height: 400px;
        border-radius: 12px;
    }

    .services {
        padding: 4rem 1rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .service-card {
        padding: 2rem 1.5rem;
        border-radius: 12px;
    }

    .service-card h3 {
        font-size: 1.3rem;
    }

    .service-card p {
        font-size: 1rem;
    }

    .service-card ul {
        margin-top: 1.5rem;
    }

    .service-card li {
        font-size: 0.9rem;
        padding: 0.3rem 0;
    }

    .contact {
        padding: 4rem 1rem;
    }

    .contact-container {
        max-width: 100%;
    }

    .contact-content h2 {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }

    .contact-content p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .whatsapp-section {
        margin-top: 2rem;
    }

    .whatsapp-button {
        padding: 1.2rem 2rem;
        font-size: 1.1rem;
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .footer {
        padding: 3rem 1rem 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-section h3 {
        font-size: 1.5rem;
    }

    .footer-section h4 {
        font-size: 1.2rem;
    }

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

@media (max-width: 480px) {
    .nav-container {
        padding: 0 0.5rem;
    }

    .nav-logo .logo-square {
        width: 30px;
        height: 30px;
    }

    .hero {
        height: 100vh;
        padding: 0 0.5rem;
    }

    .hero-content {
        padding: 0 0.5rem;
    }

    .hero-title {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .section-header {
        padding: 0 0.5rem;
        margin-bottom: 2rem;
    }

    .section-header h2 {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }

    .section-header p {
        font-size: 0.9rem;
    }

    .portfolio {
        padding: 3rem 0.5rem;
    }

    .portfolio-grid {
        gap: 1rem;
    }

    .portfolio-image {
        height: 300px;
    }

    .portfolio-overlay {
        padding: 1rem;
    }

    .portfolio-overlay h3 {
        font-size: 1.1rem;
    }

    .portfolio-overlay p {
        font-size: 0.8rem;
    }

    .about {
        padding: 3rem 0.5rem;
    }

    .about-content h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .about-content p {
        font-size: 0.9rem;
        margin-bottom: 0.8rem;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 0.8rem;
        margin-top: 1.5rem;
    }

    .stat h3 {
        font-size: 1.8rem;
    }

    .stat p {
        font-size: 0.7rem;
    }

    .about-image img {
        height: 350px;
    }

    .services {
        padding: 3rem 0.5rem;
    }

    .services-grid {
        gap: 1rem;
    }

    .service-card {
        padding: 1.5rem 1rem;
    }

    .service-card h3 {
        font-size: 1.2rem;
    }

    .service-card p {
        font-size: 0.9rem;
    }

    .service-card li {
        font-size: 0.8rem;
        padding: 0.2rem 0;
    }

    .contact {
        padding: 3rem 0.5rem;
    }

    .contact-content h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .contact-content p {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }

    .whatsapp-button {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        max-width: 250px;
    }

    .footer {
        padding: 2rem 0.5rem 1rem;
    }

    .footer-content {
        gap: 1.5rem;
    }

    .footer-section h3 {
        font-size: 1.3rem;
    }

    .footer-section h4 {
        font-size: 1rem;
    }
}

/* Smooth scrolling and animations */
.portfolio-item,
.service-card,
.about-image {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.portfolio-item.animate,
.service-card.animate,
.about-image.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Loading animation */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #333;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.service-price {
    margin-top: auto; /* empurra para o final do card */
    margin-bottom: 0.5rem;
    font-size: 1.7rem;
    font-weight: bold;
    color: #c2a86b;
    background: linear-gradient(90deg, #222 60%, #2c210f 100%);
    padding: 0.7rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(194,168,107,0.13);
    letter-spacing: 1px;
    text-align: center;
    width: 100%;
    max-width: 180px;
    margin-left: auto;
    margin-right: auto;
    border: 2px solid #c2a86b;
}

@media (max-width: 600px) {
    .service-price {
        font-size: 1.3rem;
        padding: 0.5rem 1rem;
        border-radius: 10px;
        max-width: 140px;
        margin-bottom: 0.3rem;
    }
    /* ...existing code... */
}