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

:root {
    --primary: #c89b6d;
    --dark: #0a0a0a;
    --light: #f5f5f5;
    --text: #e0e0e0;
    --border: #333;
}

body {
    font-family: Arial, sans-serif;
    background-color: var(--dark);
    color: var(--text);
    line-height: 1.6;
}

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

/* Header */
.header {
    background-color: rgba(10, 10, 10, 0.95);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    min-width: 0;
}

.logo-text {
    width: 40px;
    height: 40px;
    background-color: var(--primary);
    color: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
    border-radius: 4px;
    flex-shrink: 0;
}

.logo-text-wrapper {
    display: none;
}

.logo h1 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 18px;
    color: var(--light);
    margin: 0;
}

.logo-subtitle {
    font-size: 11px;
    color: var(--primary);
    margin: 0;
    display: none;
}

.nav {
    display: none;
    gap: 30px;
}

.nav.active {
    display: flex;
    flex-direction: column;
    gap: 10px;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: rgba(10, 10, 10, 0.98);
    padding: 15px 20px;
    border-bottom: 1px solid var(--border);
}

.nav a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    padding: 8px 10px;
    border-radius: 4px;
}

.nav a:hover {
    color: var(--primary);
    background-color: rgba(200, 155, 109, 0.1);
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    flex-shrink: 0;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--text);
    transition: all 0.3s;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.btn-whatsapp {
    display: none;
    background-color: var(--primary);
    color: var(--dark);
    padding: 10px 16px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s;
    flex-shrink: 0;
}

.btn-whatsapp:hover {
    background-color: #b8895d;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    height: 100vh;
    background-image: url('./images/hero-lixadeira.png');
    background-size: cover;
    background-position: center right;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.5) 30%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.1) 70%, rgba(0, 0, 0, 0.05) 100%), linear-gradient(to bottom, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.25) 50%, rgba(0, 0, 0, 0.5) 100%);
}

.hero-content {
    position: absolute;
    z-index: 2;
    text-align: left;
    color: var(--light);
    padding: 60px 80px;
    max-width: 700px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(to bottom, transparent 0%, transparent 70%, rgba(0, 0, 0, 0.3) 85%, rgba(0, 0, 0, 0.6) 100%);
    left: 0;
    top: 0;
    width: auto;
    height: 100vh;
}

.hero-badge {
    display: inline-block;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 10px 22px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: bold;
    margin-bottom: 28px;
    animation: fadeInUp 1s ease-out;
    letter-spacing: 1.3px;
    width: fit-content;
    text-transform: uppercase;
}

.hero-content h2 {
    font-family: Arial, sans-serif;
    font-size: 54px;
    font-weight: 700;
    color: var(--light);
    margin-bottom: 22px;
    line-height: 1.1;
    animation: fadeInUp 1s ease-out 0.1s both;
    letter-spacing: -0.3px;
}

.hero-content h2 span {
    color: var(--primary);
    display: block;
}

.hero-content p {
    font-size: 15px;
    max-width: 600px;
    margin: 0 0 32px 0;
    animation: fadeInUp 1s ease-out 0.2s both;
    line-height: 1.75;
    color: #e0e0e0;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    justify-content: flex-start;
    flex-wrap: nowrap;
    animation: fadeInUp 1s ease-out 0.3s both;
    margin-bottom: 55px;
    align-items: center;
}

.hero-features {
    position: absolute;
    right: 100px;
    bottom: 140px;
    display: flex;
    flex-direction: row;
    gap: 80px;
    justify-content: flex-end;
    animation: fadeInUp 1s ease-out 0.4s both;
    align-items: flex-start;
    z-index: 10;
    width: auto;
    max-width: 1000px;
}

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    text-align: left;
    flex: 0 1 auto;
    min-width: 0;
}

.feature-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-top: 2px;
}

.feature-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
    stroke: var(--primary);
}

.feature-text h4 {
    font-family: Arial, sans-serif;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 2px 0;
    font-size: 13px;
    letter-spacing: 0.2px;
    line-height: 1.2;
}

.feature-text p {
    color: #a8a8a8;
    font-size: 11px;
    margin: 0;
    font-weight: 400;
    line-height: 1.3;
}

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

/* Buttons */
.btn {
    padding: 13px 26px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-family: Arial, sans-serif;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 2px solid transparent;
    font-size: 13px;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background-color: #b8895d;
    transform: translateY(-2px);
}

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

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

/* Services Section */
.services {
    padding: 40px 0;
    background-color: var(--dark);
}

.services h2 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 32px;
    text-align: center;
    margin-bottom: 8px;
}

.services h2 span {
    color: var(--primary);
}

.section-subtitle {
    text-align: center;
    color: #999;
    max-width: 600px;
    margin: 0 auto 35px;
    font-size: 13px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.service-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
}

.service-card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
}

.service-card h3 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 16px;
    padding: 12px 12px 6px;
    color: var(--light);
}

.service-card p {
    padding: 0 12px 12px;
    color: #999;
    font-size: 12px;
}

/* Process Section */
.process {
    padding: 40px 0;
    background-color: rgba(0, 0, 0, 0.5);
}

.process h2 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 32px;
    text-align: center;
    margin-bottom: 8px;
}

.process h2 span {
    color: var(--primary);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 35px;
}

.process-step {
    text-align: center;
}

.step-number {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 28px;
    color: var(--primary);
    margin-bottom: 10px;
}

.process-step img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 12px;
}

.process-step h3 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 14px;
    color: var(--light);
    margin-bottom: 6px;
}

.process-step p {
    color: #999;
    font-size: 12px;
}

/* Portfolio Section */
.portfolio {
    padding: 40px 0;
    background-color: var(--dark);
}

.portfolio h2 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 32px;
    text-align: center;
    margin-bottom: 8px;
}

.portfolio h2 span {
    color: var(--primary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 12px;
    margin-top: 35px;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    height: 180px;
    cursor: pointer;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay h3 {
    font-family: 'Montserrat', sans-serif;
    color: var(--primary);
    margin-bottom: 8px;
    font-size: 14px;
}

.portfolio-overlay p {
    color: var(--light);
    font-size: 12px;
}

/* Contact Section */
.contact {
    padding: 40px 0;
    background-color: rgba(0, 0, 0, 0.5);
}

.contact h2 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 32px;
    text-align: center;
    margin-bottom: 8px;
}

.contact h2 span {
    color: var(--primary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 35px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-item h3 {
    font-family: Arial, sans-serif;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 8px;
    font-size: 14px;
}

.info-item p {
    color: #999;
    font-size: 13px;
}

.info-item a {
    color: var(--primary);
    text-decoration: none;
}

.info-item a:hover {
    text-decoration: underline;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-form input,
.contact-form textarea {
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-family: 'Lato', sans-serif;
    font-size: 12px;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #666;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    background-color: rgba(200, 155, 109, 0.1);
}

.contact-form button {
    margin-top: 8px;
}

/* Footer */
.footer {
    background-color: rgba(0, 0, 0, 0.8);
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid var(--border);
}

.footer p {
    color: #999;
    margin: 4px 0;
    font-size: 12px;
}

/* Mobile Responsive */
@media (max-width: 639px) {
    .header {
        padding: 10px 0;
    }

    .logo-text {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .logo h1 {
        font-size: 14px;
        display: block;
    }

    .logo-text-wrapper {
        display: block;
    }

    .logo-subtitle {
        display: block;
    }

    .hero {
        height: 100vh;
        background-image: url('../images/hero-mobile.png') !important;
        background-size: cover;
        background-position: right center;
        display: grid;
        grid-template-columns: 1.2fr 0.8fr;
        align-items: start;
    }

    .hero-overlay {
        background: linear-gradient(to right, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 40%, transparent 100%), linear-gradient(to bottom, transparent 0%, transparent 70%, rgba(0, 0, 0, 0.4) 100%);
        grid-column: 1 / -1;
        grid-row: 1;
    }

    .hero-content {
        position: relative;
        padding: 15px 20px;
        max-width: 100%;
        width: 100%;
        height: auto;
        min-height: auto;
        background: linear-gradient(to right, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.5) 60%, transparent 100%);
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        left: auto;
        top: auto;
        padding-top: 40px;
        z-index: 2;
        grid-column: 1;
        grid-row: 1;
        border-radius: 0;
    }

    .hero-badge {
        font-size: 9px;
        padding: 7px 14px;
        margin-bottom: 12px;
    }

    .hero-content h2 {
        font-size: 28px;
        margin-bottom: 20px;
        line-height: 1.3;
        font-weight: 700;
        color: #ffffff;
    }

    .hero-content p {
        font-size: 13px;
        margin-bottom: 30px;
        line-height: 1.6;
        max-width: 200px;
        color: #cccccc;
    }

    .hero-buttons {
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 25px;
        width: 100%;
        max-width: 220px;
        flex-direction: column;
    }

    .btn {
        padding: 12px 16px;
        font-size: 12px;
        flex: 1;
        min-width: 100%;
        text-align: left;
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 8px;
    }
    
    .btn-arrow {
        margin-left: 8px;
    }

    .hero-features {
        position: absolute;
        bottom: 40px;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 15px;
        width: 100%;
        margin-top: 0;
        padding: 20px 25px;
        background: rgba(10, 10, 10, 0.4);
        backdrop-filter: blur(5px);
        border-radius: 0;
        border: none;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 10;
    }

    .feature-item {
        gap: 15px;
        flex: 0 1 auto;
        align-items: center;
    }

    .feature-icon {
        width: 32px;
        height: 32px;
        flex-shrink: 0;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .feature-icon svg {
        width: 22px;
        height: 22px;
    }

    .feature-text h4 {
        font-size: 14px;
        margin: 0 0 3px 0;
        font-weight: 600;
        color: #ffffff;
    }

    .feature-text p {
        font-size: 11px;
        margin: 0;
        color: #bbbbbb;
    }

    .services {
        padding: 30px 0;
    }

    .services h2 {
        font-size: 24px;
        margin-bottom: 6px;
    }

    .section-subtitle {
        font-size: 12px;
        margin: 0 auto 25px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .service-card img {
        height: 120px;
    }

    .service-card h3 {
        font-size: 14px;
        padding: 10px 10px 5px;
    }

    .service-card p {
        padding: 0 10px 10px;
        font-size: 11px;
    }

    .process {
        padding: 30px 0;
    }

    .process h2 {
        font-size: 24px;
        margin-bottom: 6px;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 25px;
    }

    .step-number {
        font-size: 20px;
        margin-bottom: 8px;
    }

    .process-step img {
        height: 120px;
        margin-bottom: 10px;
    }

    .process-step h3 {
        font-size: 13px;
        margin-bottom: 5px;
    }

    .process-step p {
        font-size: 11px;
    }

    .portfolio {
        padding: 30px 0;
    }

    .portfolio h2 {
        font-size: 24px;
        margin-bottom: 6px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-top: 25px;
    }

    .portfolio-item {
        height: 150px;
    }

    .portfolio-overlay h3 {
        font-size: 12px;
        margin-bottom: 5px;
    }

    .portfolio-overlay p {
        font-size: 10px;
    }

    .contact {
        padding: 30px 0;
    }

    .contact h2 {
        font-size: 24px;
        margin-bottom: 6px;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 25px;
    }

    .contact-info {
        gap: 15px;
    }

    .info-item h3 {
        font-size: 12px;
        margin-bottom: 6px;
    }

    .info-item p {
        font-size: 11px;
    }

    .contact-form {
        gap: 10px;
    }

    .contact-form input,
    .contact-form textarea {
        padding: 8px;
        font-size: 11px;
    }

    .footer {
        padding: 15px 0;
    }

    .footer p {
        font-size: 10px;
        margin: 3px 0;
    }
}

/* Tablet Responsive */
@media (min-width: 640px) {
    .header {
        padding: 14px 0;
    }

    .logo-text {
        width: 44px;
        height: 44px;
        font-size: 20px;
    }

    .logo h1 {
        font-size: 20px;
    }

    .logo-text-wrapper {
        display: block;
    }

    .logo-subtitle {
        display: block;
    }

    .nav.active {
        flex-direction: row;
        position: static;
        background-color: transparent;
        padding: 0;
        border: none;
        gap: 20px;
    }

    .menu-toggle {
        display: none;
    }

    .btn-whatsapp {
        display: inline-block;
    }

    .hero-content h2 {
        font-size: 56px;
    }

    .hero-content p {
        font-size: 17px;
    }

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

    .services {
        padding: 60px 0;
    }

    .services h2,
    .process h2,
    .portfolio h2,
    .contact h2 {
        font-size: 44px;
        margin-bottom: 10px;
    }

    .section-subtitle {
        margin: 0 auto 50px;
        font-size: 16px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .service-card img {
        height: 180px;
    }

    .service-card h3 {
        font-size: 18px;
        padding: 15px 15px 8px;
    }

    .service-card p {
        padding: 0 15px 15px;
        font-size: 14px;
    }

    .process {
        padding: 60px 0;
    }

    .process-steps {
        gap: 30px;
        margin-top: 50px;
    }

    .step-number {
        font-size: 36px;
        margin-bottom: 15px;
    }

    .process-step img {
        height: 180px;
        margin-bottom: 15px;
    }

    .process-step h3 {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .process-step p {
        font-size: 14px;
    }

    .portfolio {
        padding: 60px 0;
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        margin-top: 50px;
    }

    .portfolio-item {
        height: 220px;
    }

    .portfolio-overlay h3 {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .portfolio-overlay p {
        font-size: 14px;
    }

    .contact {
        padding: 60px 0;
    }

    .contact-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
        margin-top: 50px;
    }

    .contact-info {
        gap: 30px;
    }

    .info-item h3 {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .info-item p {
        font-size: 14px;
    }

    .contact-form {
        gap: 15px;
    }

    .contact-form input,
    .contact-form textarea {
        padding: 12px;
        font-size: 14px;
    }

    .footer {
        padding: 30px 0;
    }

    .footer p {
        font-size: 14px;
        margin: 5px 0;
    }
}

/* Desktop Responsive */
@media (min-width: 1024px) {
    .header {
        padding: 16px 0;
    }

    .logo-text {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .logo h1 {
        font-size: 24px;
    }

    .nav {
        display: flex;
    }

    .nav.active {
        display: flex;
    }

    .hero-content h2 {
        font-size: 72px;
    }

    .hero-content p {
        font-size: 18px;
    }

    .btn {
        padding: 14px 32px;
        font-size: 16px;
    }

    .services h2,
    .process h2,
    .portfolio h2,
    .contact h2 {
        font-size: 48px;
    }

    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .service-card img {
        height: 200px;
    }

    .service-card h3 {
        font-size: 20px;
        padding: 20px 20px 10px;
    }

    .service-card p {
        padding: 0 20px 20px;
        font-size: 14px;
    }

    .process-steps {
        gap: 40px;
    }

    .step-number {
        font-size: 48px;
    }

    .process-step img {
        height: 200px;
    }

    .process-step h3 {
        font-size: 18px;
    }

    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .portfolio-item {
        height: 250px;
    }

    .portfolio-overlay h3 {
        font-size: 18px;
    }

    .contact-content {
        gap: 60px;
    }

    .contact-form input,
    .contact-form textarea {
        padding: 14px;
        font-size: 14px;
    }
}