/* ==========================================
   1. RESET Y CONFIGURACIÓN GENERAL
   ========================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    width: 100%;
    overflow-x: hidden;
    background-color: #ffffff;
    color: #333333;
}

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

button,
input,
textarea {
    font-family: 'Montserrat', sans-serif;
}

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}


/* ==========================================
   2. HEADER / CABECALHO
   ========================================== */

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 15px 5%;
    background-color: #333333;
    border-bottom: 1px solid #444444;
}

header .logo img {
    max-height: 50px;
    width: auto;
}

nav ul {
    display: flex;
    align-items: center;
    gap: 20px;
    list-style: none;
}

nav a {
    display: inline-block;
    color: #ffffff;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: color 0.3s ease, border-color 0.3s ease;
}

nav a.active,
nav a:hover {
    color: #f7941d;
    border-bottom: 2px solid #f7941d;
    padding-bottom: 4px;
}

.icon-insta {
    display: flex;
    align-items: center;
    color: #ffffff;
    text-decoration: none;
}

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

.btn-whatsapp {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 20px;
    background-color: #f7941d;
    color: #ffffff;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-whatsapp:hover {
    background-color: #e08316;
    transform: translateY(-1px);
}


/* ==========================================
   3. HERO DA HOME
   ========================================== */

.home-hero {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: 420px;
    padding-right: 10%;
    background:
        linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.65)),
        url('../imagens/hero-home.jpg') center / cover no-repeat;
}

.hero-text-box {
    color: #ffffff;
    text-align: right;
}

.hero-text-box .sub-title {
    color: #f7941d;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 2px;
}

.hero-text-box h1 {
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
}


/* ==========================================
   4. SEÇÃO DIFERENCIAIS
   ========================================== */

.diferenciais-section {
    padding: 60px 0;
    background-color: #ffffff;
    text-align: center;
}

.badge-anos {
    display: inline-block;
    margin-bottom: 16px;
    padding: 8px 16px;
    border-radius: 20px;
    background-color: #f7941d;
    color: #ffffff;
}

.badge-anos span {
    display: block;
    font-weight: 700;
}

.diferenciais-section h2 {
    margin-bottom: 10px;
    color: #333333;
    font-size: 28px;
}

.desc-secao {
    max-width: 700px;
    margin: 0 auto 40px;
    color: #666666;
    font-size: 13px;
    line-height: 1.6;
}

.grid-servicos-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.card-servico {
    padding: 20px;
    border: 1px solid #eeeeee;
    border-radius: 8px;
    background-color: #fafafa;
}

.card-servico img {
    height: 50px;
    margin: 0 auto 12px;
}

.card-servico h3 {
    color: #444444;
    font-size: 12px;
}


/* ==========================================
   5. SEÇÃO SOBRE
   ========================================== */

.sobre-section {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.grid-2-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 40px;
}

.sobre-texto h2 {
    margin-bottom: 16px;
    font-size: 26px;
}

.sobre-texto p {
    margin-bottom: 12px;
    color: #555555;
    font-size: 13px;
    line-height: 1.6;
}

.btn-laranja {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 20px;
    background-color: #f7941d;
    color: #ffffff;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-laranja:hover {
    background-color: #e08316;
    transform: translateY(-1px);
}


/* ==========================================
   6. SEÇÃO CLIENTES
   ========================================== */

.clientes-section {
    padding: 50px 0;
    background-color: #333333;
    color: #ffffff;
    text-align: center;
}

.grid-logos-clientes {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 25px;
    margin-top: 30px;
    opacity: 0.8;
    filter: brightness(0) invert(1);
}

.grid-logos-clientes img {
    max-height: 40px;
}


/* ==========================================
   7. BANNERS DE TÍTULO
   ========================================== */

.banner-titulo,
.banner-titulo-escolher {
    width: 100%;
    margin-bottom: 25px;
    padding: 14px 20px;
    background-color: #737579;
    text-align: center;
}

.banner-titulo h2,
.banner-titulo-escolher h2 {
    margin: 0;
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.banner-titulo h2 span,
.banner-titulo-escolher h2 span {
    color: #f7941d;
}


/* ==========================================
   8. GALERIA DE OBRAS
   ========================================== */

.obras-section {
    width: 100%;
    padding-top: 50px;
    padding-bottom: 60px;
}

.sub-galeria {
    margin: 0 0 30px;
    color: #666666;
    font-size: 13px;
    text-align: center;
}

.grid-galeria-obras {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.grid-galeria-obras img {
    width: 100%;
    height: 160px;
    border-radius: 4px;
    object-fit: cover;
}


/* ==========================================
   9. SEÇÃO PORQUE ESCOLHER
   ========================================== */

.escolher-section {
    width: 100%;
    padding: 60px 0 80px !important;
    background:
        linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
        url('../imagens/bg-escolher.jpg') center / cover no-repeat !important;
}

.escolher-section .card-estatisticas {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 40px !important;
    border-radius: 20px !important;
    background:
        linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.55)),
        url('../imagens/capa-mapa.png') center / cover no-repeat !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6) !important;
    backdrop-filter: blur(4px);
}

.escolher-section .grid-numeros {
    display: grid !important;
    flex: 1;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 25px !important;
}

.escolher-section .item-num strong {
    display: block;
    color: #f7941d !important;
    font-size: 36px !important;
    line-height: 1;
}

.escolher-section .item-num span {
    display: block;
    margin-top: 6px;
    color: #ffffff !important;
    font-size: 12px !important;
}

.escolher-section .mapa-sul {
    flex: 0 0 160px;
}

.escolher-section .texto-estatisticas {
    flex: 1.2;
    padding: 30px !important;
    border-radius: 16px !important;
    background-color: #ffffff !important;
}

.escolher-section .texto-estatisticas p {
    margin-bottom: 12px;
    color: #333333 !important;
    font-size: 13px !important;
    line-height: 1.6;
}

.escolher-section .texto-estatisticas strong {
    color: #f7941d !important;
}


/* ==========================================
   10. SELOS E MARCAS D'ÁGUA
   ========================================== */

.selo-destaque {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 14px;
    border-left: 4px solid #f7941d;
    border-radius: 8px;
    background-color: #2b2b2b;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.selo-destaque img {
    width: 100%;
    height: auto;
    filter: brightness(1.2);
}

.faixa-marca-dagua {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 20px 0;
    background-color: #ffffff;
}

.faixa-marca-dagua img {
    display: block;
    width: 100%;
    max-height: 80px;
    height: auto;
    opacity: 0.6;
    object-fit: contain;
    filter: brightness(0) contrast(200%);
}


/* ==========================================
   11. RODAPÉ
   ========================================== */

footer {
    padding: 40px 5% 20px;
    background-color: #1a1a1a;
    color: #ffffff;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    max-width: 1100px;
    gap: 30px;
    margin: 0 auto;
}

.footer-col h3 {
    margin-bottom: 15px;
    color: #f7941d;
    font-size: 14px;
}

.footer-col p {
    margin-bottom: 8px;
    color: #cccccc;
    font-size: 12px;
    line-height: 1.5;
}

.footer-form label {
    display: block;
    margin-top: 8px;
    color: #aaaaaa;
    font-size: 11px;
}

.footer-form input,
.footer-form textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #444444;
    border-radius: 4px;
    outline: none;
    background-color: #222222;
    color: #ffffff;
    font-size: 12px;
}

.footer-form input:focus,
.footer-form textarea:focus {
    border-color: #f7941d;
}

.footer-form textarea {
    min-height: 75px;
    resize: vertical;
}

.btn-footer-enviar {
    float: right;
    margin-top: 10px;
    padding: 8px 16px;
    border: none;
    border-radius: 12px;
    background-color: #f7941d;
    color: #ffffff;
    cursor: pointer;
    font-size: 12px;
    transition: background-color 0.3s ease;
}

.btn-footer-enviar:hover {
    background-color: #e08316;
}

.footer-copy {
    margin-top: 30px;
    padding-top: 15px;
    border-top: 1px solid #333333;
    color: #777777;
    font-size: 11px;
    text-align: center;
}

.footer-insta {
    display: inline-flex;
    align-items: center;
    margin-top: 10px;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-insta:hover {
    color: #f7941d;
}

.footer-insta svg {
    width: 28px;
    height: 28px;
    fill: currentColor;
}


/* ==========================================
   12. BOTÃO FLUTUANTE WHATSAPP - PADRÃO GLOBAL
   ========================================== */
.whatsapp-float {
    position: fixed;
    width: 55px;
    height: 55px;
    bottom: 25px;
    right: 25px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s, background-color 0.3s;
    text-decoration: none;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #1ebc57;
}
.whatsapp-float svg {
    fill: white;
    width: 30px;
    height: 30px;
}

/* ==========================================
   13. PÁGINA OBRIGADO - IGUAL AO PRINT
   ========================================== */
.pagina-obrigado {
    background-color: #ffffff;
    padding: 90px 20px 110px;
    display: flex;
    justify-content: center;
}
.obrigado-card {
    max-width: 700px;
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.obrigado-card h1 {
    font-size: 32px;
    font-weight: 700;
    color: #f7941d;
    line-height: 1.3;
    margin: 0;
}
.obrigado-card h1 span {
    color: #f7941d;
}
.obrigado-card p {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
    max-width: 600px;
    margin: 0;
}
.obrigado-card p strong {
    color: #444;
}
.btn-voltar-inicio {
    margin-top: 12px;
    background-color: #f7941d;
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    padding: 14px 34px;
    border-radius: 40px;
    transition: background-color 0.3s, transform 0.2s;
}
.btn-voltar-inicio:hover {
    background-color: #e08316;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .pagina-obrigado { padding: 60px 16px 80px; }
    .obrigado-card h1 { font-size: 26px; }
    .obrigado-card p { font-size: 14px; }
    .whatsapp-float { width: 52px; height: 52px; bottom: 18px; right: 18px; }
}

/* ==========================================
   14. TABLET
   ========================================== */

@media (max-width: 1000px) {
    header {
        padding: 15px 25px;
    }

    nav ul {
        gap: 12px;
    }

    nav a {
        font-size: 11px;
    }

    .header-actions {
        gap: 8px;
    }

    .btn-whatsapp {
        padding: 8px 12px;
        font-size: 11px;
    }

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

    .container {
        padding-right: 25px;
        padding-left: 25px;
    }
}


/* ==========================================
   15. CELULAR
   ========================================== */

@media (max-width: 767px) {
    header {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
        padding: 15px;
    }

    header .logo {
        display: flex;
        justify-content: center;
        width: 100%;
    }

    header .logo img {
        width: auto;
        max-width: 190px;
        max-height: 55px;
    }

    nav {
        order: 3;
        width: 100%;
    }

    nav ul {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    nav a {
        display: inline-block;
        padding: 4px 8px;
        font-size: 12px;
    }

    .header-actions {
        justify-content: center;
    }

    .icon-insta {
        display: none;
    }

    .btn-whatsapp {
        padding: 9px 16px;
        font-size: 12px;
    }

    .container {
        width: 100%;
        padding-right: 18px;
        padding-left: 18px;
    }

    /* Hero */
    .home-hero {
        justify-content: center;
        height: 360px;
        padding: 30px 20px;
        background-position: center;
    }

    .hero-text-box {
        text-align: center;
    }

    .hero-text-box .sub-title {
        font-size: 14px;
        letter-spacing: 1px;
    }

    .hero-text-box h1 {
        font-size: 30px;
        line-height: 1.2;
    }

    /* Seções */
    .diferenciais-section,
    .sobre-section,
    .obras-section {
        padding-top: 40px;
        padding-bottom: 40px;
    }

    .diferenciais-section h2 {
        font-size: 23px;
    }

    .desc-secao {
        margin-bottom: 25px;
        font-size: 12px;
        line-height: 1.6;
    }

    /* Cards */
    .grid-servicos-cards {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .card-servico {
        padding: 18px;
    }

    /* Sobre */
    .grid-2-cols {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .sobre-texto h2 {
        font-size: 23px;
    }

    .sobre-texto p {
        font-size: 13px;
    }

    /* Clientes */
    .grid-logos-clientes {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
        margin-top: 25px;
    }

    .grid-logos-clientes img {
        max-width: 110px;
        margin: 0 auto;
    }

    /* Banners */
    .banner-titulo,
    .banner-titulo-escolher {
        padding: 12px 15px;
    }

    .banner-titulo h2,
    .banner-titulo-escolher h2 {
        font-size: 22px;
        line-height: 1.3;
    }

    /* Galeria */
    .grid-galeria-obras {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .grid-galeria-obras img {
        height: 130px;
    }

    /* Seção estatísticas */
    .escolher-section {
        padding: 40px 0 50px !important;
    }

    .escolher-section .card-estatisticas {
        flex-direction: column;
        gap: 25px;
        padding: 22px !important;
    }

    .escolher-section .grid-numeros {
        width: 100%;
        gap: 20px !important;
    }

    .escolher-section .item-num strong {
        font-size: 28px !important;
    }

    .escolher-section .texto-estatisticas {
        width: 100%;
        padding: 22px !important;
    }

    .escolher-section .mapa-sul {
        flex: none;
        max-width: 150px;
    }

    /* Rodapé */
    footer {
        padding: 35px 18px 20px;
    }

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

    .footer-col.text-right {
        text-align: left;
    }

    .footer-form input,
    .footer-form textarea {
        width: 100%;
        min-height: 38px;
    }

    .footer-form textarea {
        min-height: 90px;
    }

    .btn-footer-enviar {
        float: none;
        width: 100%;
        padding: 11px;
    }

    /* Página de confirmação */
    .pagina-obrigado {
        min-height: 65vh;
        padding: 30px 18px;
    }

    .pagina-obrigado h1 {
        font-size: 26px;
        line-height: 1.3;
    }

    .pagina-obrigado p {
        font-size: 14px;
    }
}
/* ==========================================
   14. ESTILOS ESPECÍFICOS - PÁGINA CONTATO
   ========================================== */

/* Seção do Formulário (Estilo Escuro / Centralizado) */
.contato-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), url('../imagens/bg-contato.jpg') no-repeat center center/cover;
    background-color: #1a1a1a;
    padding: 70px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contato-hero-container {
    width: 100%;
    max-width: 580px;
    text-align: center;
}

.contato-hero h1 {
    font-size: 40px;
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 15px;
}

.contato-hero h1 span {
    color: #f7941d;
}

.contato-hero p {
    color: #ffffff;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 35px;
}

.contato-hero p span {
    color: #f7941d;
    font-weight: 600;
}

/* Card do Formulário Vertical */
.contato-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 40px 35px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    text-align: left;
}

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

.form-group-vertical label {
    display: block;
    font-size: 13px;
    color: #444444;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-group-vertical input,
.form-group-vertical textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 14px;
    font-family: 'Montserrat', sans-serif;
    color: #333333;
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.3s;
}

.form-group-vertical input:focus,
.form-group-vertical textarea:focus {
    border-color: #f7941d;
}

.form-group-vertical textarea {
    height: 120px;
    resize: vertical;
}

.btn-container-center {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 25px;
}

.btn-enviar-laranja {
    background-color: #f7941d;
    color: #ffffff;
    border: none;
    padding: 14px 28px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    font-family: 'Montserrat', sans-serif;
}

.btn-enviar-laranja:hover {
    background-color: #e08316;
    transform: translateY(-2px);
}

.btn-enviar-wsp {
    background-color: #25d366;
    color: #ffffff;
    border: none;
    padding: 14px 28px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    font-family: 'Montserrat', sans-serif;
}

.btn-enviar-wsp:hover {
    background-color: #1ebc57;
    transform: translateY(-2px);
}

/* Seção de Localização */
.localizacao-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.localizacao-section h2 {
    font-size: 28px;
    margin-bottom: 5px;
    color: #222;
}

.localizacao-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 30px;
    align-items: start;
    margin-top: 30px;
}

.localizacao-info p {
    margin-bottom: 20px;
    font-size: 15px;
    color: #333;
    line-height: 1.7;
}

.localizacao-info strong {
    font-size: 16px;
    color: #111;
}

.localizacao-mapa {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* RESPONSIVO ESPECÍFICO - PÁGINA CONTATO */
@media (max-width: 900px) {
    .localizacao-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .contato-hero {
        padding: 50px 16px;
    }

    .contato-hero h1 {
        font-size: 30px;
    }

    .contato-hero p {
        font-size: 14px;
    }

    .contato-card {
        padding: 28px 22px;
        border-radius: 14px;
    }

    .btn-container-center {
        flex-direction: column;
        width: 100%;
    }

    .btn-enviar-laranja,
    .btn-enviar-wsp {
        width: 100%;
    }

    .localizacao-section {
        padding: 40px 16px;
    }

    .localizacao-section h2 {
        text-align: center;
    }

    .localizacao-section .desc-secao {
        text-align: center !important;
    }

    .localizacao-info {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .contato-hero h1 {
        font-size: 26px;
    }

    .contato-card {
        padding: 24px 18px;
    }

    .localizacao-mapa iframe {
        height: 240px;
    }
}