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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #ffffff;
    color: #171717;
    line-height: 1.6;
}

.container {
    width: min(1120px, 90%);
    margin: auto;
}

/* MENU */

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid #eeeeee;
}

.nav {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -1px;
}

.logo strong {
    color: #f4b400;
}

nav {
    display: flex;
    gap: 28px;
}

nav a {
    text-decoration: none;
    color: #222222;
    font-size: 14px;
    font-weight: 700;
    transition: 0.2s;
}

nav a:hover {
    color: #f4b400;
}

.btn-header {
    text-decoration: none;
    background: #111111;
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
}

/* HERO */

.hero {
    min-height: 620px;
    display: flex;
    align-items: center;
    background:
        radial-gradient(circle at 90% 20%, rgba(244,180,0,.18), transparent 30%),
        linear-gradient(135deg, #fafafa, #ffffff);
    padding: 90px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    align-items: center;
    gap: 70px;
}

.tag,
.section-label {
    display: inline-block;
    color: #a87900;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 1.8px;
    margin-bottom: 18px;
}

.hero h1 {
    max-width: 700px;
    font-size: clamp(48px, 6vw, 78px);
    line-height: .98;
    letter-spacing: -4px;
    margin-bottom: 28px;
}

.hero h1 span {
    display: block;
    color: #f4b400;
}

.hero-text > p {
    max-width: 650px;
    color: #666666;
    font-size: 18px;
    margin-bottom: 32px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.btn-primary,
.btn-secondary,
.btn-whatsapp {
    display: inline-block;
    text-decoration: none;
    padding: 15px 24px;
    border-radius: 9px;
    font-weight: 800;
    transition: transform .2s;
}

.btn-primary {
    background: #f4b400;
    color: #111111;
}

.btn-secondary {
    border: 1px solid #dddddd;
    color: #111111;
    background: #ffffff;
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-whatsapp:hover {
    transform: translateY(-2px);
}

.hero-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    color: #555555;
    font-size: 13px;
    font-weight: 700;
}

/* CARD */

.hero-card {
    background: #111111;
    color: #ffffff;
    border-radius: 24px;
    padding: 38px;
    box-shadow: 0 30px 70px rgba(0,0,0,.18);
}

.hero-card-title {
    font-size: 24px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 25px;
}

.product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 24px;
}

.product-grid a {
    background: #202020;
    padding: 16px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
    border: 1px solid #292929;
}

.hero-card p {
    color: #aaaaaa;
    font-size: 13px;
}

/* SEÇÕES */

.services,
.portfolio,
.about,
.contact {
    padding: 100px 0;
}

.services {
    background: #111111;
    color: #ffffff;
}

.services h2,
.portfolio h2,
.about h2,
.contact h2 {
    max-width: 700px;
    font-size: clamp(34px, 4vw, 52px);
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 45px;
}

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

.services-grid article {
    background: #1b1b1b;
    border: 1px solid #292929;
    border-radius: 16px;
    padding: 30px;
}

.services-grid h3 {
    color: #f4b400;
    margin-bottom: 12px;
    font-size: 20px;
}

.services-grid p {
    color: #aaaaaa;
    font-size: 15px;
}

.portfolio {
    background: #f6f6f6;
}

.portfolio p,
.about p,
.contact p {
    max-width: 650px;
    color: #666666;
    font-size: 18px;
}

.about {
    background: #ffffff;
}

.contact {
    text-align: center;
    background: #f4b400;
}

.contact .section-label {
    color: #111111;
}

.contact h2,
.contact p {
    margin-left: auto;
    margin-right: auto;
}

.contact h2 {
    margin-bottom: 20px;
}

.contact p {
    color: #4c3900;
    margin-bottom: 30px;
}

.btn-whatsapp {
    background: #111111;
    color: #ffffff;
}

/* RODAPÉ */

footer {
    background: #090909;
    color: #888888;
    text-align: center;
    padding: 28px 0;
    font-size: 13px;
}

/* CELULAR */

@media (max-width: 850px) {

    nav {
        display: none;
    }

    .btn-header {
        padding: 10px 14px;
        font-size: 12px;
    }

    .hero {
        padding: 65px 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .hero h1 {
        font-size: 48px;
        letter-spacing: -2.5px;
    }

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

    .services,
    .portfolio,
    .about,
    .contact {
        padding: 75px 0;
    }
}

@media (max-width: 480px) {

    .logo {
        font-size: 18px;
    }

    .hero h1 {
        font-size: 41px;
    }

    .hero-card {
        padding: 25px;
    }

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

    .hero-benefits {
        flex-direction: column;
        gap: 8px;
    }
}.logo img {
    width: 150px;
    height: auto;
    display: block;
}/* IDENTIDADE VISUAL MCZ */

:root {
    --mcz-azul: #13bde3;
    --mcz-azul-escuro: #1674d1;
    --mcz-vermelho: #ef3340;
    --mcz-grafite: #24262b;
    --mcz-cinza: #f3f4f6;
    --mcz-branco: #ffffff;
}

/* CABEÇALHO */

.logo img {
    width: 150px;
}

nav a:hover {
    color: var(--mcz-azul);
}

.btn-header {
    background: var(--mcz-grafite);
    color: var(--mcz-branco);
}

/* HERO */

.hero {
    background:
        radial-gradient(circle at 90% 20%, rgba(19, 189, 227, .15), transparent 30%),
        radial-gradient(circle at 10% 80%, rgba(239, 51, 64, .08), transparent 28%),
        linear-gradient(135deg, #ffffff, #f6f8fa);
}

.tag,
.section-label {
    color: var(--mcz-azul-escuro);
}

.hero h1 span {
    background: linear-gradient(
        90deg,
        var(--mcz-azul),
        var(--mcz-azul-escuro),
        var(--mcz-vermelho)
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

/* BOTÕES */

.btn-primary {
    background: linear-gradient(
        90deg,
        var(--mcz-azul),
        var(--mcz-azul-escuro)
    );
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(
        90deg,
        var(--mcz-azul-escuro),
        var(--mcz-vermelho)
    );
}

.btn-secondary {
    border: 1px solid #d7dce1;
}

/* CARD PRINCIPAL */

.hero-card {
    background: var(--mcz-grafite);
}

.product-grid a {
    background: #30333a;
    border-color: #3d4148;
}

/* SERVIÇOS */

.services {
    background: var(--mcz-grafite);
}

.services-grid article {
    background: #30333a;
    border-color: #3d4148;
}

.services-grid h3 {
    color: var(--mcz-azul);
}

/* PORTFÓLIO */

.portfolio {
    background: var(--mcz-cinza);
}

/* CONTATO */

.contact {
    background: linear-gradient(
        110deg,
        var(--mcz-azul),
        var(--mcz-azul-escuro),
        var(--mcz-vermelho)
    );
    color: white;
}

.contact .section-label,
.contact p {
    color: white;
}

.btn-whatsapp {
    background: var(--mcz-grafite);
    color: white;
}/* DETALHES VERMELHOS MCZ */

.btn-header:hover {
    background: var(--mcz-vermelho);
}

.btn-secondary:hover {
    border-color: var(--mcz-vermelho);
    color: var(--mcz-vermelho);
}

.product-grid a:hover {
    border-color: var(--mcz-vermelho);
}

.services-grid article:hover {
    border-color: var(--mcz-vermelho);
}

nav a::after {
    content: "";
    display: block;
    width: 0;
    height: 2px;
    background: var(--mcz-vermelho);
    transition: .2s;
    margin-top: 4px;
}

nav a:hover::after {
    width: 100%;
}/* GRADE DE SERVIÇOS MCZ */

.services-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.services-grid article {
    min-height: 190px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: transform .25s ease, border-color .25s ease;
}

.services-grid article:hover {
    transform: translateY(-6px);
    border-color: var(--mcz-vermelho);
}

@media (max-width: 1000px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}/* CARD COM FOTO DOS SERVIÇOS */

.service-card {
    padding: 0 !important;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 360px !important;
}

.service-card > img {
    width: 100%;
    height: 155px;
    object-fit: cover;
    display: block;
}

.service-card-content {
    padding: 18px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.service-card-content h3 {
    margin: 0 0 10px;
}

.service-card-content p {
    margin: 0 0 16px;
    flex: 1;
}

.service-btn {
    display: inline-block;
    align-self: flex-start;
    padding: 9px 14px;
    border-radius: 8px;
    background: #20c5e8;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 13px;
}

.service-btn:hover {
    opacity: 0.85;
}
/* CORREÇÃO FINAL - BOTÃO WHATSAPP */
.btn-whatsapp {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: auto !important;
    height: auto !important;
    min-width: 260px !important;
    padding: 16px 24px !important;
    margin-top: 20px !important;
    background: #202124 !important;
    color: #ffffff !important;
    text-decoration: none !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    border-radius: 12px !important;
}

.btn-whatsapp:hover {
    opacity: 0.9 !important;
}

@media (max-width: 600px) {
    .btn-whatsapp {
        width: 90% !important;
        min-width: 0 !important;
        max-width: 340px !important;
        padding: 16px 18px !important;
    }
}

.product-grid a {
    display: block;
    color: #ffffff;
    text-decoration: none;
}

/* MENU MOBILE */
.menu-toggle {
    display: none;
    background: none;
    border: 0;
    font-size: 28px;
    cursor: pointer;
    color: #202124;
}

@media (max-width: 850px) {
    .menu-toggle {
        display: block;
    }

    .nav {
        position: relative;
    }

    .nav nav {
        display: none;
        position: absolute;
        top: 78px;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background: #ffffff;
        border-top: 1px solid #eeeeee;
        box-shadow: 0 8px 20px rgba(0,0,0,.08);
        padding: 10px 20px 16px;
        z-index: 999;
    }

    .nav nav.menu-open {
        display: flex;
    }

    .nav nav a {
        padding: 12px 0;
        border-bottom: 1px solid #eeeeee;
    }
}

/* =========================
   MCZ EM AÇÃO
========================= */

.mcz-em-acao {
    padding: 80px 20px;
    background: #f7f7f7;
    text-align: center;
}

.mcz-em-acao h2 {
    margin-top: 10px;
    margin-bottom: 15px;
}

.acao-intro {
    max-width: 700px;
    margin: 0 auto 35px;
    line-height: 1.6;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 30px;
}

.videos-grid video {
    width: 100%;
    aspect-ratio: 9 / 16;
    object-fit: cover;
    border-radius: 18px;
    background: #000;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

@media (max-width: 900px) {
    .videos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .mcz-em-acao {
        padding: 60px 15px;
    }

    .videos-grid {
        grid-template-columns: 1fr;
        max-width: 360px;
        margin-left: auto;
        margin-right: auto;
    }
}


/* Ajuste do botão de orçamento no mobile */
@media (max-width: 600px) {
    .btn-header {
        padding: 8px 10px;
        font-size: 12px;
        border-radius: 8px;
        white-space: nowrap;
    }
}


/* PADRÃO DAS IMAGENS DOS SERVIÇOS */
.service-card {
    overflow: hidden;
}

.service-card > img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.service-card-content {
    padding: 24px;
}

@media (max-width: 768px) {
    .service-card > img {
        height: 190px;
    }

    .service-card-content {
        padding: 20px;
    }
}