/* =========================================================
   SOLU MARMORE
   ESTILOS PRINCIPALES
   ========================================================= */


/* =========================================================
   CORES E VARIÁVEIS
   ========================================================= */

:root {

    --preto-principal: #080909;
    --preto-secundario: #0d0f10;
    --preto-card: #121415;
    --preto-suave: #181a1b;

    --branco: #ffffff;

    --cinza-claro: #b8b8b8;
    --cinza: #858585;
    --cinza-escuro: #2d3031;

    --pedra: #c9a86a;
    --pedra-clara: #dcc18d;

}


/* =========================================================
   RESET
   ========================================================= */

* {

    margin: 0;
    padding: 0;
    box-sizing: border-box;

}


html {

    scroll-behavior: smooth;

}


body {

    font-family: Arial, Helvetica, sans-serif;

    background-color: var(--preto-principal);

    color: var(--branco);

    overflow-x: hidden;

}


/* =========================================================
   CABEÇALHO
   ========================================================= */

.header {

    width: 100%;

    height: 90px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 0 7%;

    position: absolute;

    top: 0;

    left: 0;

    z-index: 100;

}


/* =========================================================
   LOGO
   ========================================================= */

.logo {

    display: flex;

    align-items: center;

    text-decoration: none;

    position: relative;

    z-index: 101;

}


/* IMAGEM DO LOGO */

.logo img {

    display: block;

    width: auto;

    height: 90px;

    max-width: 260px;

    object-fit: contain;

}


.brand-lockup {

    display: flex;

    flex-direction: column;

    justify-content: center;

    gap: 4px;

    margin-left: 14px;

    white-space: nowrap;

}


.brand-category {

    color: var(--pedra);

    font-size: 10px;

    letter-spacing: 3px;

    line-height: 1;

}


.brand-name {

    color: var(--branco);

    font-size: 19px;

    font-weight: 600;

    letter-spacing: 2px;

    line-height: 1;

}


/* =========================================================
   MENU
   ========================================================= */

.menu {

    display: flex;

    gap: 32px;

}


.menu a {

    color: var(--branco);

    text-decoration: none;

    font-size: 14px;

    transition: 0.3s;

}


.menu a:hover {

    color: var(--pedra);

}


/* =========================================================
   HERO
   ========================================================= */

.hero {

    min-height: 100vh;

    display: flex;

    align-items: center;

    padding: 120px 7% 100px;

    position: relative;

    overflow: hidden;

    background:

        radial-gradient(
            circle at 80% 45%,
            #202324 0%,
            #111314 38%,
            var(--preto-principal) 75%
        );

}


/* =========================================================
   CÍRCULOS DECORATIVOS
   ========================================================= */

.hero::before {

    content: "";

    position: absolute;

    width: 850px;

    height: 850px;

    border-radius: 50%;

    border:

        1px solid
        rgba(201, 168, 106, 0.06);

    right: -350px;

    top: 50%;

    transform: translateY(-50%);

}


.hero::after {

    content: "";

    position: absolute;

    width: 620px;

    height: 620px;

    border-radius: 50%;

    border:

        1px solid
        rgba(201, 168, 106, 0.13);

    right: -220px;

    top: 50%;

    transform: translateY(-50%);

}


/* =========================================================
   CONTEÚDO HERO
   ========================================================= */

.hero-conteudo {

    width: 58%;

    max-width: 760px;

    position: relative;

    z-index: 5;

}


.hero-subtitulo {

    color: var(--pedra);

    font-size: 12px;

    letter-spacing: 4px;

    margin-bottom: 25px;

}


.hero h1 {

    font-size: clamp(48px, 5.8vw, 88px);

    line-height: 1.05;

    font-weight: 700;

    margin-bottom: 30px;

}


.hero h1 span {

    color: var(--pedra);

}


.hero-texto {

    max-width: 560px;

    color: var(--cinza-claro);

    font-size: 18px;

    line-height: 1.7;

    margin-bottom: 40px;

}


/* =========================================================
   BOTÕES
   ========================================================= */

.hero-botoes {

    display: flex;

    gap: 20px;

    flex-wrap: wrap;

}


.botao-principal {

    background-color: var(--pedra);

    color: var(--preto-principal);

    text-decoration: none;

    padding: 17px 28px;

    font-size: 12px;

    font-weight: bold;

    letter-spacing: 1px;

    transition: 0.3s;

}


.botao-principal:hover {

    background-color: var(--branco);

    transform: translateY(-3px);

}


.botao-secundario {

    border: 1px solid #555555;

    color: var(--branco);

    text-decoration: none;

    padding: 17px 28px;

    font-size: 12px;

    letter-spacing: 1px;

    transition: 0.3s;

}


.botao-secundario:hover {

    border-color: var(--pedra);

    color: var(--pedra);

}


/* =========================================================
   ÁREA VISUAL HERO
   ========================================================= */

.hero-visual {

    width: 42%;

    height: 620px;

    position: absolute;

    right: 7%;

    top: 50%;

    transform: translateY(-45%);

    z-index: 3;

}


/* =========================================================
   IMAGEM PRINCIPAL
   ========================================================= */

.hero-imagem {

    width: 100%;

    height: 100%;

    position: relative;

    overflow: hidden;

    border:

        1px solid
        rgba(201, 168, 106, 0.18);

    background:

        linear-gradient(
            135deg,
            #242728,
            #111314
        );

}
/* =========================================================
   VÍDEO HERO
   ========================================================= */

.hero-imagem video {

    width: 100%;

    height: 100%;

    display: block;

    object-fit: cover;

    position: relative;

    z-index: 0;

}

.hero-video-sound {

    position: absolute;

    right: 20px;

    bottom: 20px;

    width: 52px;

    height: 52px;

    display: flex;

    align-items: center;

    justify-content: center;

    border: 1px solid rgba(255, 255, 255, 0.35);

    border-radius: 50%;

    background: rgba(8, 9, 9, 0.85);

    color: var(--branco);

    cursor: pointer;

    font-size: 17px;

    opacity: 1;

    visibility: visible;

    pointer-events: auto;

    z-index: 20;

    transition: background-color 0.3s, border-color 0.3s, color 0.3s;

}


.hero-video-sound:hover,
.hero-video-sound:focus-visible {

    border-color: var(--pedra);

    background: rgba(201, 168, 106, 0.2);

    color: var(--pedra-clara);

    outline: none;

}


.hero-video-sound:hover {

    transform: scale(1.08);

}

/* BRILHO DECORATIVO */

.hero-imagem::before {

    content: "";

    position: absolute;

    inset: 0;

    z-index: 1;

    pointer-events: none;

    background:

        linear-gradient(
            135deg,

            rgba(255, 255, 255, 0.05),

            transparent 45%,

            rgba(0, 0, 0, 0.25)
        );

}


/* =========================================================
   DETALHE INFERIOR
   ========================================================= */

.hero-detalhe {

    position: absolute;

    bottom: -35px;

    left: -70px;

    display: flex;

    align-items: center;

    gap: 15px;

    background-color: var(--preto-card);

    border:

        1px solid
        var(--cinza-escuro);

    padding: 22px 25px;

    z-index: 5;

}


.hero-detalhe span {

    color: var(--pedra);

    font-size: 12px;

    font-weight: bold;

}


.hero-detalhe-linha {

    width: 45px;

    height: 1px;

    background-color: var(--pedra);

}


.hero-detalhe p {

    color: var(--cinza-claro);

    font-size: 10px;

    letter-spacing: 2px;

    white-space: nowrap;

}


/* =========================================================
   SCROLL
   ========================================================= */

.hero-scroll {

    position: absolute;

    bottom: 35px;

    left: 7%;

    display: flex;

    align-items: center;

    gap: 15px;

    color: var(--cinza);

    font-size: 10px;

    letter-spacing: 2px;

    z-index: 5;

}


.linha-scroll {

    width: 70px;

    height: 1px;

    background-color: var(--pedra);

}


/* =========================================================
   MATERIAIS
   ========================================================= */

.materiais {

    padding: 120px 7%;

    background-color: var(--preto-card);

}


.secao-titulo {

    max-width: 700px;

    margin-bottom: 70px;

}


.secao-titulo p {

    color: var(--pedra);

    font-size: 12px;

    letter-spacing: 3px;

    margin-bottom: 20px;

}


.secao-titulo h2 {

    font-size: clamp(38px, 5vw, 65px);

    line-height: 1.1;

}


.secao-titulo h2 span {

    color: var(--cinza);

}


/* =========================================================
   CARDS DE MATERIAIS
   ========================================================= */

.cards-materiais {

    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 25px;

}


.card-material {

    min-height: 280px;

    padding: 40px;

    border:

        1px solid
        var(--cinza-escuro);

    background:

        linear-gradient(
            145deg,
            var(--preto-suave),
            var(--preto-secundario)
        );

    transition: 0.4s;

}


.card-material:hover {

    transform: translateY(-10px);

    border-color: var(--pedra);

    box-shadow:

        0 20px 50px
        rgba(0, 0, 0, 0.35);

}


.numero {

    color: var(--pedra);

    font-size: 13px;

    margin-bottom: 55px;

}


.card-material h3 {

    font-size: 28px;

    margin-bottom: 18px;

}


.card-material p {

    color: #8f8f8f;

    line-height: 1.7;

}


/* =========================================================
   WHATSAPP
   ========================================================= */

.whatsapp {

    position: fixed;

    bottom: 25px;

    right: 25px;

    width: 58px;

    height: 58px;

    display: flex;

    align-items: center;

    justify-content: center;

    border-radius: 50%;

    background-color: #25d366;

    color: white;

    text-decoration: none;

    font-size: 30px;

    z-index: 200;

    box-shadow:

        0 10px 30px
        rgba(0, 0, 0, 0.4);

    transition: 0.3s;

}


.whatsapp:hover {

    transform: scale(1.1);

}


/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 1000px) {


    .hero-conteudo {

        width: 65%;

    }


    .hero-visual {

        width: 38%;

        opacity: 0.6;

    }


}


@media (max-width: 900px) {


    .menu {

        display: none;

    }


    .hero-conteudo {

        width: 100%;

    }


    .hero-visual {

        width: 55%;

        right: -10%;

        opacity: 0.25;

    }


    .cards-materiais {

        grid-template-columns: 1fr;

    }


}


@media (max-width: 600px) {


    .header {

        padding: 0 5%;

        height: 75px;

    }


    /* LOGO NO CELULAR */

    .logo img {

        height: 42px;

        max-width: 190px;

    }


    .brand-lockup {

        gap: 3px;

        margin-left: 9px;

    }


    .brand-category {

        font-size: 8px;

        letter-spacing: 2px;

    }


    .brand-name {

        font-size: 14px;

        letter-spacing: 1px;

    }


    .hero {

        min-height: 100vh;

        padding:

            120px 6%
            100px;

    }


    .hero-conteudo {

        width: 100%;

    }


    .hero h1 {

        font-size: 46px;

    }


    .hero-texto {

        font-size: 16px;

    }


    .hero-visual {

        width: 100%;

        height: 500px;

        right: -45%;

        top: 50%;

        opacity: 0.18;

    }


    .hero-video-sound {

        right: auto;

        left: 42%;

    }


    .hero-detalhe {

        display: none;

    }


    .materiais {

        padding:

            100px 6%;

    }


    .card-material {

        padding: 30px;

    }


    .whatsapp {

        width: 54px;

        height: 54px;

        bottom: 20px;

        right: 20px;

    }


}


/* =========================================================
   NOVAS AREAS E CATALOGO DEMO
   ========================================================= */

.section-dark {
    background-color: var(--preto-principal);
}

.cart-trigger {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(201, 168, 106, 0.5);
    background: transparent;
    color: var(--branco);
    cursor: pointer;
    transition: 0.3s;
}

.cart-trigger:hover {
    background-color: var(--pedra);
    color: var(--preto-principal);
}

.cart-trigger i {
    font-size: 16px;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    display: grid;
    place-items: center;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    border-radius: 20px;
    background: var(--pedra);
    color: var(--preto-principal);
    font-size: 10px;
    font-weight: bold;
}

.ambientes {
    padding: 130px 7%;
}

.ambientes-titulo {
    display: flex;
    align-items: end;
    justify-content: space-between;
    max-width: none;
}

.ambientes-titulo h2 {
    max-width: 700px;
}

.ambientes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 250px;
    gap: 14px;
}

.ambiente-card {
    position: relative;
    min-height: 250px;
    overflow: hidden;
    border: 1px solid rgba(201, 168, 106, 0.25);
    background-color: var(--preto-card);
}

.ambiente-card-grande {
    grid-column: span 2;
    grid-row: span 2;
}

.ambiente-card-wide {
    grid-column: span 2;
}

.ambiente-card img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    filter: saturate(0.86);
    transition: transform 0.7s ease, filter 0.7s ease;
}

.ambiente-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(8, 9, 9, 0.05) 25%, rgba(8, 9, 9, 0.88) 100%);
    transition: background 0.5s ease;
}

.ambiente-card:hover img {
    transform: scale(1.07);
    filter: saturate(1.05);
}

.ambiente-card:hover::after {
    background: linear-gradient(180deg, rgba(201, 168, 106, 0.08), rgba(8, 9, 9, 0.9));
}

.ambiente-overlay {
    position: absolute;
    right: 24px;
    bottom: 22px;
    left: 24px;
    z-index: 1;
}

.ambiente-overlay span {
    display: block;
    margin-bottom: 8px;
    color: var(--pedra-clara);
    font-size: 11px;
    letter-spacing: 2px;
}

.ambiente-overlay h3 {
    font-size: clamp(20px, 2.3vw, 30px);
    font-weight: 500;
}

.catalogo {
    padding: 130px 7%;
    background: var(--preto-card);
}

.catalogo-titulo {
    max-width: 800px;
    margin-bottom: 28px;
}

.catalogo-nota {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 670px;
    margin-bottom: 50px;
    color: var(--cinza-claro);
    font-size: 13px;
    line-height: 1.5;
}

.catalogo-nota i {
    color: var(--pedra);
    font-size: 16px;
}

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

.produto-card {
    overflow: hidden;
    border: 1px solid var(--cinza-escuro);
    background: var(--preto-secundario);
    transition: border-color 0.35s, transform 0.35s;
}

.produto-card:hover {
    border-color: var(--pedra);
    transform: translateY(-5px);
}

.produto-imagem {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.produto-imagem img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center 65%;
    filter: brightness(0.72) contrast(1.05);
    transition: transform 0.5s;
}

.produto-card:hover .produto-imagem img {
    transform: scale(1.05);
}

.produto-imagem::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgba(8, 9, 9, 0.55));
}

.produto-imagem span {
    position: absolute;
    top: 18px;
    left: 18px;
    z-index: 1;
    color: var(--pedra-clara);
    font-size: 10px;
    letter-spacing: 2px;
}

.produto-info {
    padding: 25px;
}

.produto-info h3 {
    margin-bottom: 13px;
    font-size: 21px;
    font-weight: 500;
}

.produto-preco {
    margin-bottom: 22px;
    color: var(--pedra-clara);
    font-size: 19px;
    font-weight: bold;
}

.produto-preco small {
    color: var(--cinza);
    font-size: 11px;
    font-weight: normal;
}

.add-to-cart,
.checkout-trigger,
.demo-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    border: 1px solid var(--pedra);
    padding: 13px 15px;
    background: transparent;
    color: var(--branco);
    font-size: 10px;
    font-weight: bold;
    letter-spacing: 1px;
    cursor: pointer;
    transition: 0.3s;
}

.add-to-cart:hover,
.checkout-trigger:hover,
.demo-submit:hover {
    background: var(--pedra);
    color: var(--preto-principal);
}

/* =========================================================
   PAINEL DO CARRINHO
   ========================================================= */

.cart-backdrop,
.checkout-backdrop {
    position: fixed;
    inset: 0;
    z-index: 300;
    visibility: hidden;
    background: rgba(0, 0, 0, 0.7);
    opacity: 0;
    transition: 0.3s;
}

.cart-backdrop.is-open,
.checkout-backdrop.is-open {
    visibility: visible;
    opacity: 1;
}

.cart-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 301;
    display: flex;
    flex-direction: column;
    width: min(430px, 100%);
    padding: 34px 30px 28px;
    background: #111314;
    box-shadow: -20px 0 70px rgba(0, 0, 0, 0.38);
    transform: translateX(105%);
    transition: transform 0.4s ease;
}

.cart-panel.is-open {
    transform: translateX(0);
}

.cart-header,
.checkout-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    border-bottom: 1px solid var(--cinza-escuro);
    padding-bottom: 24px;
}

.cart-header p,
.checkout-header p,
.order-summary > p {
    margin-bottom: 8px;
    color: var(--pedra);
    font-size: 10px;
    letter-spacing: 2px;
}

.cart-header h2,
.checkout-header h2 {
    font-size: 29px;
    font-weight: 500;
}

.icon-button {
    width: 34px;
    height: 34px;
    border: 1px solid var(--cinza-escuro);
    background: transparent;
    color: var(--branco);
    cursor: pointer;
    transition: 0.3s;
}

.icon-button:hover {
    border-color: var(--pedra);
    color: var(--pedra);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 24px 3px;
}

.cart-line {
    display: grid;
    grid-template-columns: 58px 1fr auto;
    gap: 13px;
    align-items: center;
    margin-bottom: 18px;
    border-bottom: 1px solid rgba(45, 48, 49, 0.7);
    padding-bottom: 18px;
}

.cart-line img {
    width: 58px;
    height: 58px;
    object-fit: cover;
}

.cart-line h3 {
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 500;
}

.cart-line p {
    color: var(--pedra-clara);
    font-size: 13px;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-top: 10px;
    color: var(--cinza-claro);
    font-size: 12px;
}

.quantity-control button {
    width: 22px;
    height: 22px;
    border: 1px solid var(--cinza-escuro);
    background: transparent;
    color: var(--branco);
    cursor: pointer;
}

.quantity-control button:hover {
    border-color: var(--pedra);
    color: var(--pedra);
}

.remove-item {
    align-self: start;
    border: 0;
    background: transparent;
    color: var(--cinza);
    cursor: pointer;
}

.remove-item:hover {
    color: #d46b62;
}

.cart-empty {
    display: none;
    flex: 1;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    color: var(--cinza);
    text-align: center;
}

.cart-empty.is-visible {
    display: flex;
}

.cart-empty i {
    margin-bottom: 8px;
    color: var(--pedra);
    font-size: 28px;
}

.cart-empty p {
    color: var(--branco);
}

.cart-empty span {
    font-size: 12px;
}

.cart-summary {
    border-top: 1px solid var(--cinza-escuro);
    padding-top: 22px;
}

.cart-summary > div,
.checkout-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 13px;
    color: var(--cinza-claro);
    font-size: 13px;
}

.cart-summary > div:last-of-type {
    margin-bottom: 22px;
    color: var(--branco);
    font-size: 16px;
}

.cart-summary strong,
.checkout-total strong {
    color: var(--pedra-clara);
}

.cart-summary small {
    display: block;
    margin-top: 14px;
    color: var(--cinza);
    font-size: 10px;
    text-align: center;
}

.checkout-trigger {
    background: var(--pedra);
    color: var(--preto-principal);
}

/* =========================================================
   CHECKOUT DEMO
   ========================================================= */

.checkout-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 302;
    width: min(950px, calc(100% - 30px));
    max-height: calc(100vh - 30px);
    overflow-y: auto;
    padding: 32px;
    background: #111314;
    box-shadow: 0 25px 90px rgba(0, 0, 0, 0.55);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -47%);
    transition: 0.3s;
}

.checkout-modal.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%);
}

.checkout-layout {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 42px;
    padding-top: 30px;
}

.checkout-fields fieldset {
    border: 0;
    padding: 0;
}

.checkout-fields fieldset + fieldset {
    margin-top: 28px;
}

.checkout-fields legend {
    margin-bottom: 15px;
    color: var(--pedra-clara);
    font-size: 14px;
    font-weight: 500;
}

.checkout-fields legend small {
    color: var(--cinza);
    font-size: 10px;
    font-weight: normal;
}

.checkout-fields label {
    display: block;
    margin-bottom: 12px;
    color: var(--cinza-claro);
    font-size: 11px;
}

.checkout-fields input:not([type="radio"]) {
    display: block;
    width: 100%;
    margin-top: 7px;
    border: 1px solid var(--cinza-escuro);
    padding: 12px;
    outline: 0;
    background: var(--preto-secundario);
    color: var(--branco);
    font: inherit;
}

.checkout-fields input:focus {
    border-color: var(--pedra);
}

.field-row {
    display: grid;
    grid-template-columns: 0.8fr 1.5fr 0.55fr;
    gap: 12px;
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.payment-options label {
    margin: 0;
}

.payment-options input {
    position: absolute;
    opacity: 0;
}

.payment-options span {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 54px;
    border: 1px solid var(--cinza-escuro);
    padding: 8px;
    color: var(--cinza-claro);
    text-align: center;
    cursor: pointer;
    transition: 0.3s;
}

.payment-options input:checked + span,
.payment-options span:hover {
    border-color: var(--pedra);
    color: var(--pedra-clara);
}

.demo-submit {
    margin-top: 30px;
    background: var(--pedra);
    color: var(--preto-principal);
}

.order-summary {
    align-self: start;
    border-left: 1px solid var(--cinza-escuro);
    padding-left: 28px;
}

.checkout-line {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 18px;
    color: var(--cinza-claro);
    font-size: 12px;
}

.checkout-line strong {
    color: var(--branco);
    font-weight: 500;
}

.checkout-line span:last-child {
    white-space: nowrap;
    color: var(--pedra-clara);
}

.checkout-total {
    margin-top: 30px;
    border-top: 1px solid var(--cinza-escuro);
    padding-top: 18px;
    color: var(--branco);
}

.checkout-success {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 20px;
    border: 1px solid #557b5e;
    padding: 16px;
    color: #b7dbbc;
    font-size: 12px;
    line-height: 1.5;
}

.checkout-success span {
    color: var(--cinza-claro);
}

@media (max-width: 900px) {
    .header {
        gap: 15px;
    }

    .cart-trigger {
        margin-left: auto;
    }

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

    .ambiente-card-grande,
    .ambiente-card-wide {
        grid-column: span 2;
    }

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

@media (max-width: 600px) {
    .header {
        flex-wrap: nowrap;
    }

    .ambientes,
    .catalogo {
        padding: 90px 6%;
    }

    .ambientes-titulo {
        display: block;
    }

    .ambientes-titulo h2 {
        font-size: 39px;
    }

    .ambientes-grid,
    .produtos-grid {
        grid-template-columns: 1fr;
    }

    .ambiente-card,
    .ambiente-card-grande,
    .ambiente-card-wide {
        grid-column: auto;
        grid-row: auto;
        min-height: 280px;
    }

    .produto-imagem {
        height: 230px;
    }

    .cart-panel {
        padding: 26px 20px 22px;
    }

    .checkout-modal {
        width: calc(100% - 20px);
        padding: 22px 18px;
    }

    .checkout-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .order-summary {
        order: -1;
        border-left: 0;
        border-bottom: 1px solid var(--cinza-escuro);
        padding: 0 0 20px;
    }

    .field-row,
    .payment-options {
        grid-template-columns: 1fr;
    }
}