/* Base */
:root {
    color-scheme: light;
    --color-primary: #1f6f5f;
    --color-primary-dark: #17584b;
    --color-primary-light: #267e6c;
    --color-page: #f5f9fc;
    --color-text: #222;
    --color-white: #fff;
    --content-width: 1120px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 1rem;
}

body {
    min-width: 320px;
    background: var(--color-page);
    color: var(--color-text);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
}

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

a {
    color: inherit;
}

.container {
    width: min(90%, var(--content-width));
    margin-inline: auto;
}

/* Cabeçalho e navegação */
.header {
    position: relative;
    z-index: 2;
    padding-block: 1.1rem;
    background: var(--color-primary);
    color: var(--color-white);
}

.header__inner,
.menu,
.footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__inner {
    gap: 2rem;
}

.logo {
    flex-shrink: 0;
    color: inherit;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
}

.menu {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.8rem 1.8rem;
    list-style: none;
}

.menu a {
    color: inherit;
    font-weight: 700;
    text-decoration: none;
}

.menu a:hover,
.menu a:focus-visible {
    text-decoration: underline;
    text-underline-offset: 0.25em;
}

/* Banner principal */
.welcoming {
    position: relative;
    display: grid;
    min-height: 250px;
    overflow: hidden;
    place-items: center;
    isolation: isolate;
    color: var(--color-white);
    text-align: center;
}

.welcoming::after {
    position: absolute;
    z-index: -1;
    background: rgb(0 0 0 / 38%);
    content: "";
    inset: 0;
}

.welcoming__image {
    position: absolute;
    z-index: -2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 15%;
}


.welcoming__content {
    display: flex;
    width: min(90%, 850px);
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding-block: 2rem;
    text-shadow: 1px 1px 3px rgb(0 0 0 / 45%);
}

.welcoming h1 {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
    line-height: 1.2;
}

.btn {
    display: inline-block;
    border-radius: 10px;
    padding: 0.8rem 1.5rem;
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    text-shadow: none;
    transition: background-color 160ms ease;
}

.btn:hover,
.btn:focus-visible {
    background: var(--color-primary-dark);
}

/* Conteúdo principal */
.content-section {
    padding-block: clamp(3rem, 7vw, 5rem);
}

.content-section__inner {
    display: flex;
    flex-direction: column;
    gap: clamp(3.5rem, 8vw, 6rem);
}

.content-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: clamp(2rem, 5vw, 4rem);
}

.content-row--reverse .content-row__text {
    order: 2;
}

.content-row--reverse .content-row__image {
    order: 1;
}

.content-row__text h2 {
    margin-bottom: 1.5rem;
    color: var(--color-text);
    font-size: clamp(1.65rem, 3vw, 2.2rem);
    line-height: 1.25;
    text-decoration: underline;
    text-decoration-thickness: 3px;
    text-underline-offset: 0.3em;
}

.content-row__text p {
    margin-bottom: 1rem;
    font-size: 1.05rem;
    line-height: 1.3;
}

.content-row__text p:last-child {
    margin-bottom: 0;
}

.content-row__image img {
    width: 80%;
    height: auto;
    border-radius: 10%;
    object-fit: cover;
}

.content-row__image__Ju img{
    width: 75%;
    height: auto;
    border-radius: 90%;
    object-fit: cover;
}

.demand-list {
    display: grid;
    gap: 0.9rem;
    padding-left: 1.4rem;
    font-size: 1.05rem;
    line-height: 1.0;
}

/* Perguntas frequentes */
.faq {
    padding: 0 5% 3rem;
    background: var(--color-page);
}

.faq__inner {
    display: flex;
    width: min(100%, 760px);
    flex-direction: column;
    gap: 0.55rem;
    margin-inline: auto;
}

.faq__title {
    margin-bottom: 1rem;
    font-size: clamp(1.6rem, 3vw, 2rem);
    text-align: center;
}

.faq-item {
    overflow: hidden;
    border-radius: 10px;
    background: var(--color-primary);
}

.faq-item summary {
    padding: 0.85rem 1rem;
    color: var(--color-white);
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    list-style-position: inside;
}

.faq-item summary:hover,
.faq-item summary:focus-visible {
    background: var(--color-primary-dark);
}

.faq-item p {
    padding: 1rem;
    background: #eee;
    line-height: 1.6;
}

/* Atalho flutuante do WhatsApp */
.whatsapp-button {
    position: fixed;
    z-index: 5;
    right: 1.25rem;
    bottom: 1.25rem;
    display: grid;
    width: 64px;
    aspect-ratio: 1;
    place-items: center;
    border-radius: 50%;
    background: var(--color-white);
    box-shadow: 0 2px 12px rgb(0 0 0 / 18%);
    transition: transform 160ms ease;
}

.whatsapp-button:hover,
.whatsapp-button:focus-visible {
    transform: scale(1.06);
}

.whatsapp-button img {
    width: 100%;
    height: 100%;
}

/* Rodapé */
.footer {
    padding-block: 0.9rem;
    background: var(--color-primary-light);
    color: var(--color-white);
}

.footer__inner {
    flex-wrap: wrap;
    gap: 0.4rem 1.5rem;
}

.contact-placeholder {
    font-weight: 700;
}

/* Layout para tablets e celulares */
@media (max-width: 800px) {
    .header__inner {
        flex-direction: column;
        gap: 0.8rem;
    }

    .menu {
        justify-content: center;
        gap: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .content-row,
    .content-row--reverse {
        grid-template-columns: minmax(0, 1fr);
        gap: 1.5rem;
    }

    .content-row--reverse .content-row__text,
    .content-row--reverse .content-row__image {
        order: initial;
    }

    .content-row__text h2 {
        margin-bottom: 1.2rem;
    }

    .content-row__image {
        width: min(100%, 560px);
        margin-inline: auto;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.3rem;
    }

    .menu {
        column-gap: 0.8rem;
        font-size: 0.82rem;
    }

    .welcoming {
        min-height: 230px;
    }

    .content-section {
        padding-block: 2.5rem;
    }

    .content-section__inner {
        gap: 3rem;
    }

    .content-row__text p,
    .demand-list {
        font-size: 1rem;
    }

    .faq {
        padding-inline: 5%;
    }

    .faq-item summary {
        font-size: 1rem;
    }

    .footer__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .whatsapp-button {
        right: 1rem;
        bottom: 1rem;
        width: 54px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
    }
}