/* ============================================
   CORES PRINCIPAIS - TONS DE MADEIRA
   ============================================ */
:root {
    --cor-primaria: #8B6F47;
    --cor-secundaria: #A0826D;
    --cor-accent: #D4A574;
    --cor-escura: #3E2723;
    --cor-texto: #4A3728;
    --cor-fundo: #FAF8F3;
    --cor-destaque: #C17A4A;
    --madeira-clara: #D7CCCB;
    --madeira-media: #8B6F47;
    --madeira-escura: #5D4037;
    --madeira-dourada: #D4A574;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--cor-texto);
    background: var(--cor-fundo);
    line-height: 1.6;
}

/* ============================================
   TIPOGRAFIA
   ============================================ */
h1, h2, h3 {
    font-weight: 700;
    color: var(--cor-escura);
}

h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

p {
    font-size: 1.05rem;
    color: #666;
    margin-bottom: 15px;
}

/* ============================================
   GENERAL
   ============================================ */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    padding: 20px 0;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    font-size: 32px;
    font-weight: 800;
    color: var(--cor-primaria);
    letter-spacing: -1px;
}

/* MENU DESKTOP */
.menu {
    display: flex;
    gap: 35px;
    align-items: center;
}

.menu a {
    text-decoration: none;
    color: var(--cor-texto);
    font-weight: 600;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
}

.menu a:hover {
    color: var(--cor-primaria);
}

.menu a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--cor-primaria);
    transition: width 0.3s ease;
}

.menu a:not(.btn):hover::after {
    width: 100%;
}

/* DROPDOWN */
.dropdown {
    position: relative;
}

.dropdown > a {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dropdown > a::after {
    content: '▼';
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: calc(100% - 5px);
    left: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    min-width: 220px;
    z-index: 1000;
    overflow: visible;
    margin-top: 0;
    padding-top: 15px;
}

.dropdown-content::before {
    content: '';
    position: absolute;
    top: -15px;
    left: 0;
    width: 100%;
    height: 15px;
}

.dropdown-content a {
    display: block;
    padding: 14px 20px;
    color: var(--cor-texto);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border-left: 4px solid transparent;
    background: white;
}

.dropdown-content a:hover {
    background: var(--cor-accent);
    border-left-color: var(--cor-primaria);
    color: var(--cor-primaria);
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown:hover > a::after {
    transform: rotate(180deg);
}

.btn {
    padding: 12px 28px;
    border-radius: 8px;
    background: var(--cor-primaria);
    color: white;
    transition: all 0.3s ease;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(139, 111, 71, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(62, 39, 35, 0.2);
}

.btn:hover {
    background: var(--cor-destaque);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(139, 111, 71, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* BOTÃO PRIMÁRIO */
.btn-primary {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, #7A5C3A 100%);
    color: white;
    padding: 16px 40px;
    border-radius: 8px;
    display: inline-block;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(139, 111, 71, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    text-decoration: none;
    border: 1px solid rgba(62, 39, 35, 0.2);
    position: relative;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100"><filter id="noise"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="4" seed="1"/></filter><rect width="100" height="100" fill="%23000" filter="url(%23noise)" opacity="0.02"/></svg>');
    border-radius: 8px;
    pointer-events: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--cor-destaque) 0%, #A65C2A 100%);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(139, 111, 71, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* HAMBURGER */
.hamburger {
    width: 32px;
    height: 26px;
    display: none;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

.hamburger span {
    height: 3px;
    background: var(--cor-primaria);
    border-radius: 3px;
    display: block;
    transition: all 0.3s ease;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--cor-accent) 0%, var(--cor-fundo) 100%);
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    text-align: center;
    justify-content: center;
}

.hero-content {
    z-index: 10;
}

.hero h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    color: #666;
    animation: fadeInUp 1.2s ease;
}

.hero .btn-primary {
    animation: fadeInUp 1.4s ease;
}

    <!-- Estilos para hero-images removidos, seção não é mais usada -->

.hero-img {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: white;
    transition: all 0.3s ease;
    cursor: pointer;
}

.hero-img:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(212, 131, 91, 0.3);
}

.hero-img.placeholder {
    background: linear-gradient(135deg, var(--cor-secundaria) 0%, var(--cor-accent) 100%);
}

.hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* IMAGEM 1 - Grande */
.hero-img.img-1 {
    width: 280px;
    height: 320px;
    animation: slideInLeft 1s ease 0.2s backwards;
}

/* IMAGEM 2 - Pequena */
.hero-img.img-2 {
    width: 200px;
    height: 240px;
    animation: slideInUp 1s ease 0.4s backwards;
}

/* IMAGEM 3 - Média */
.hero-img.img-3 {
    width: 240px;
    height: 280px;
    animation: slideInRight 1s ease 0.6s backwards;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============================================
   METRICS
   ============================================ */
.metrics {
    padding: 80px 0;
    background: white;
}

.metric {
    text-align: center;
    padding: 30px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--cor-accent) 0%, rgba(232, 184, 155, 0.5) 100%);
    transition: all 0.3s ease;
}

.metric:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(212, 131, 91, 0.2);
}

.metric h3 {
    font-size: 2.8rem;
    color: var(--cor-primaria);
    margin-bottom: 10px;
}

.metric p {
    color: var(--cor-escura);
    font-weight: 600;
}

/* ============================================
   SOBRE
   ============================================ */
.sobre {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(245, 220, 200, 0.5) 0%, white 100%);
}

.sobre-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    text-align: center;
}

.sobre-content h2 {
    margin-bottom: 20px;
}

.sobre-content p {
    max-width: 100%;
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    text-align: center;
}

/* SOBRE IMAGES */
.sobre-images {
    display: flex;
    gap: 30px;
    align-items: center;
    justify-content: center;
}

.sobre-img {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: white;
    transition: all 0.3s ease;
    cursor: pointer;
}

.sobre-img:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(212, 131, 91, 0.3);
}

.sobre-img.placeholder {
    background: linear-gradient(135deg, var(--cor-secundaria) 0%, var(--cor-accent) 100%);
}

.sobre-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* IMAGEM ESQUERDA - Média */
.sobre-img.img-esq {
    width: 240px;
    height: 280px;
    animation: slideInLeft 1s ease 0.2s backwards;
}

/* IMAGEM DIREITA - Grande */
.sobre-img.img-dir {
    width: 280px;
    height: 320px;
    animation: slideInRight 1s ease 0.4s backwards;
}

/* ============================================
   PRODUTOS
   ============================================ */
.produtos {
    padding: 80px 0;
    background: white;
}

.produtos h2 {
    text-align: center;
    margin-bottom: 60px;
}

.produto-card {
    padding: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--cor-accent) 0%, rgba(232, 184, 155, 0.3) 100%);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
}

.produto-card:hover {
    border-color: var(--cor-primaria);
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(212, 131, 91, 0.25);
}

.produto-card h3 {
    color: var(--cor-primaria);
    font-size: 1.6rem;
    margin-bottom: 15px;
}

.produto-card p {
    color: #666;
    font-size: 1rem;
}

/* ============================================
   SERVIÇOS
   ============================================ */
.servicos {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(232, 184, 155, 0.2) 0%, var(--cor-accent) 100%);
}

.servicos h2 {
    text-align: center;
    margin-bottom: 60px;
}

.servicos .grid-3 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    max-width: 700px;
    margin: 0 auto;
}

.servico {
    padding: 40px;
    border-radius: 12px;
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 5px solid var(--cor-primaria);
}

.servico:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(212, 131, 91, 0.2);
}

.servico h3 {
    color: var(--cor-primaria);
    margin-bottom: 15px;
}

.servico p {
    color: #666;
    margin-bottom: 20px;
}

.btn-secondary {
    display: inline-block;
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--madeira-media) 0%, #6D4C41 100%);
    color: white;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid rgba(62, 39, 35, 0.2);
    box-shadow: 0 2px 8px rgba(93, 64, 55, 0.2);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--cor-destaque) 0%, #A65C2A 100%);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(93, 64, 55, 0.3);
}

/* ============================================
   GALERIAS DE IMAGENS
   ============================================ */
.galeria {
    padding: 80px 0;
    background: white;
}

.galeria h2 {
    text-align: center;
    margin-bottom: 15px;
    color: var(--cor-escura);
}

.galeria-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 50px;
}

.galeria-alt {
    background: linear-gradient(135deg, rgba(232, 184, 155, 0.1) 0%, rgba(245, 220, 200, 0.2) 100%);
}

.grid-galeria {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 20px;
}

.galeria-item {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, var(--cor-secundaria) 0%, var(--cor-accent) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.galeria-item:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 30px rgba(212, 131, 91, 0.25);
}

.galeria-item.placeholder {
    background: linear-gradient(135deg, var(--cor-secundaria) 0%, var(--cor-accent) 100%);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================================
   QUALIDADE
   ============================================ */
.qualidade {
    padding: 80px 0;
    background: white;
    text-align: center;
}

.qualidade h2 {
    margin-bottom: 15px;
}

.qualidade > .container > p {
    max-width: 600px;
    margin: 0 auto 60px;
    font-size: 1.1rem;
    color: #666;
}

/* ============================================
   CONTATO
   ============================================ */
.contato {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--cor-accent) 0%, rgba(232, 184, 155, 0.5) 100%);
    text-align: center;
}

.contato h2 {
    margin-bottom: 40px;
    color: var(--cor-escura);
}

.contato p {
    font-size: 1.2rem;
    margin: 15px 0;
    color: var(--cor-texto);
}

.contato strong {
    color: var(--cor-primaria);
    font-weight: 700;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    text-align: center;
    padding: 30px 0;
    background: var(--cor-escura);
    color: white;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* ============================================
   GRIDS
   ============================================ */
.grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 25px;
}

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

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

/* ============================================
   RESPONSIVO
   ============================================ */

/* Tablets */
@media (max-width: 992px) {
    h2 {
        font-size: 2.3rem;
    }

    .grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-galeria {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-img.img-1 {
        width: 220px;
        height: 260px;
    }

    .hero-img.img-2 {
        width: 160px;
        height: 190px;
    }

    .hero-img.img-3 {
        width: 190px;
        height: 220px;
    }

    .hero h2 {
        font-size: 2.8rem;
    }

    .menu {
        gap: 20px;
    }

    .sobre-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .sobre-img.img-esq {
        width: 200px;
        height: 240px;
    }

    .sobre-img.img-dir {
        width: 220px;
        height: 260px;
    }
}

/* Celular */
@media (max-width: 768px) {
    h2 {
        font-size: 1.8rem;
    }

    /* Hamburger */
    .hamburger {
        display: flex;
    }

    /* Menu mobile */
    .menu {
        display: none;
        position: absolute;
        top: 70px;
        right: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px 0;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
        z-index: 999;
        gap: 0;
    }

    .menu a {
        padding: 16px 20px;
        border-bottom: 1px solid #eee;
        width: 100%;
        text-align: left;
    }

    .menu.active {
        display: flex;
    }

    /* Dropdown mobile */
    .dropdown {
        width: 100%;
    }

    .dropdown > a {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }

    .dropdown-content {
        position: static;
        display: none;
        box-shadow: none;
        background: linear-gradient(to right, #f0f0f0, white);
        margin-top: 0;
        border-radius: 0;
        min-width: auto;
        padding: 0;
    }

    .dropdown-content::before {
        display: none;
    }

    .dropdown-content a {
        padding: 12px 40px;
        font-size: 0.9rem;
        background: linear-gradient(to right, #f0f0f0, white);
    }

    .dropdown.active .dropdown-content {
        display: block;
    }

    .dropdown > a::after {
        font-size: 0.6rem;
        content: '▼';
    }

    /* Grids */
    .grid-5,
    .grid-3 {
        grid-template-columns: 1fr;
    }

    .grid-galeria {
        grid-template-columns: 1fr;
    }

    /* Hero */
    .hero {
        padding: 50px 0;
        min-height: auto;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .hero-img.img-1 {
        width: 160px;
        height: 190px;
    }

    .hero-img.img-2 {
        width: 120px;
        height: 150px;
    }

    .hero-img.img-3 {
        width: 140px;
        height: 170px;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .sobre-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .sobre-images {
        flex-direction: column;
        gap: 20px;
    }

    .sobre-img.img-esq {
        width: 200px;
        height: 240px;
    }

    .sobre-img.img-dir {
        width: 220px;
        height: 260px;
    }

    .sobre-content h2 {
        font-size: 1.8rem;
    }

    .sobre-content p {
        text-align: left;
        font-size: 1rem;
    }

    /* Sections */
    .metrics, .produtos, .servicos, .qualidade, .contato, .galeria {
        padding: 50px 20px;
    }

    .metric, .produto-card, .servico {
        padding: 25px 20px;
    }
}

/* Celulares pequenos */
@media (max-width: 480px) {
    .logo {
        font-size: 24px;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .menu {
        top: 65px;
    }

    .hero h2 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .btn-primary {
        padding: 12px 30px;
        font-size: 1rem;
    }

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

    .container {
        width: 95%;
    }
}

/* ============================================
   DETALHES DE MADEIRA
   ============================================ */

/* Decoração de painel de madeira */
.servicos::before,
.sobre::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--cor-primaria) 0%, var(--madeira-escura) 100%);
    box-shadow: inset -1px 0 0 rgba(255, 255, 255, 0.1);
}

/* Decoração de moldura */
.servico,
.metric,
.projeto-card {
    position: relative;
    border: 1px solid rgba(139, 111, 71, 0.1);
}

/* Detalhes de textura de madeira em seções */
section {
    position: relative;
}

section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--madeira-clara) 20%, 
        var(--madeira-clara) 80%, 
        transparent 100%);
    opacity: 0.3;
}

/* Destaque em links */
a {
    position: relative;
}

/* Borderline decorativa em cards */
.servico,
.projeto-card {
    border-left: 4px solid var(--madeira-media);
    padding-left: 20px;
}

/* Efeito de profundidade em botões com padrão de madeira */
.btn-secondary {
    background: linear-gradient(135deg, var(--madeira-media) 0%, #6D4C41 100%);
    color: white;
    border: 1px solid rgba(62, 39, 35, 0.2);
    box-shadow: 0 4px 12px rgba(93, 64, 55, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--cor-destaque) 0%, #A65C2A 100%);
    box-shadow: 0 6px 16px rgba(93, 64, 55, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Padrão de textura sutil */
.hero,
.sobre,
.servicos,
.galeria {
    background-attachment: fixed;
    position: relative;
}

.hero::after,
.sobre::after,
.servicos::after,
.galeria::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 2px,
            rgba(139, 111, 71, 0.01) 2px,
            rgba(139, 111, 71, 0.01) 4px
        );
    pointer-events: none;
    z-index: 1;
}

/* Garantir que conteúdo fica acima da textura */
.hero > .container,
.sobre > .container,
.servicos > .container,
.galeria > .container {
    position: relative;
    z-index: 2;
}