/* ================================
   QUEM SOMOS - HERO
================================ */

.page-hero.sobre-hero {
    position: relative;
    min-height: 520px;
    padding: 220px 0 110px;
    background:
        linear-gradient(rgba(15, 47, 58, .78), rgba(15, 47, 58, .78)),
        url("../img/empresa/fachada.jpg") center/cover no-repeat;
}

.page-hero-content {
    max-width: 850px;
}

.page-hero-content h1 {
    color: var(--white);
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.02;
    margin-bottom: 22px;
}

.page-hero-content p {
    color: #dce8eb;
    font-size: 19px;
    line-height: 1.8;
    max-width: 720px;
}


/* ================================
   INTRODUÇÃO
================================ */

.sobre-intro {
    padding: 100px 0;
    background: var(--white);
}

.sobre-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.sobre-intro-image img {
    height: 540px;
    width: 100%;
    object-fit: cover;
    border-radius: 34px;
    box-shadow: 0 20px 50px rgba(15,47,58,.08);
}

.sobre-intro-text p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 18px;
}

.sobre-intro-points {
    display: grid;
    gap: 16px;
    margin-top: 28px;
}

.sobre-intro-points div {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--light);
    padding: 18px;
    border-radius: 18px;
    font-weight: 800;
    color: var(--primary);
}

.sobre-intro-points i {
    font-size: 28px;
    color: var(--accent);
}


/* ================================
   MENSAGEM / HISTÓRIA DO FUNDADOR
================================ */

.founder-message {
    padding: 100px 0;
    background: var(--light);
}

.founder-box {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 34px;
    padding: 52px;
    box-shadow: 0 20px 50px rgba(15,47,58,.08);
    position: relative;
}

.founder-box::before {
    content: "“";
    position: absolute;
    top: 18px;
    right: 42px;
    font-size: 130px;
    line-height: 1;
    color: rgba(77,184,159,.14);
    font-family: Georgia, serif;
}

.founder-title {
    max-width: 840px;
    margin-bottom: 32px;
}

.founder-title h2 {
    max-width: 820px;
}

.founder-text {
    column-count: 2;
    column-gap: 48px;
}

.founder-text p {
    color: var(--text);
    font-size: 16px;
    line-height: 1.85;
    margin-bottom: 16px;
    break-inside: avoid;
}

.founder-signature {
    margin-top: 30px;
    padding-top: 26px;
    border-top: 1px solid var(--border);
}

.founder-signature strong {
    display: block;
    color: var(--primary);
    font-size: 22px;
    margin-bottom: 6px;
}

.founder-signature span {
    color: var(--accent);
    font-weight: 800;
}


/* ================================
   TRAJETÓRIA
================================ */

.timeline-section {
    padding: 100px 0;
    background: var(--white);
}

.timeline-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 70px;
    align-items: center;
}

.timeline-image img {
    height: 520px;
    width: 100%;
    object-fit: cover;
    border-radius: 34px;
    box-shadow: 0 20px 50px rgba(15,47,58,.08);
}

.timeline-content p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 26px;
}

.timeline-list {
    display: grid;
    gap: 16px;
}

.timeline-list div {
    display: flex;
    gap: 18px;
    align-items: center;
    background: var(--light);
    border-radius: 18px;
    padding: 18px;
}

.timeline-list strong {
    min-width: 78px;
    height: 48px;
    border-radius: 14px;
    background: var(--accent);
    color: var(--white);
    display: grid;
    place-items: center;
    font-weight: 900;
}

.timeline-list span {
    color: var(--primary);
    font-weight: 800;
}


/* ================================
   MATÉRIA-PRIMA
================================ */

.materia-prima-section {
    padding: 100px 0;
    background: var(--light);
}

.materia-prima-topo {
    max-width: 820px;
    margin: 0 auto 48px;
    text-align: center;
}

.materia-prima-topo p {
    font-size: 17px;
    line-height: 1.8;
}

.materia-prima-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px;
}

.materia-prima-grid img {
    width: 280px;
    height: 240px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 18px 45px rgba(15,47,58,.08);
    transition: .3s;
}

.materia-prima-grid img:hover {
    transform: translateY(-6px);
}

.fornecedores-box {
    margin-top: 55px;
    text-align: center;
}

.fornecedores-box span {
    display: inline-block;
    margin-bottom: 24px;
    color: var(--primary);
    font-size: 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.fornecedores-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 650px;
    margin: 0 auto;
}

.fornecedor-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 28px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 140px;
    box-shadow: 0 15px 35px rgba(15,47,58,.08);
    transition: .3s;
}

.fornecedor-card:hover {
    transform: translateY(-6px);
}

.fornecedor-card img {
    max-width: 220px;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
}

@media (max-width: 980px) {
    .materia-prima-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 620px) {
    .materia-prima-section {
        padding: 70px 0;
    }

    .materia-prima-grid {
        grid-template-columns: 1fr;
    }

    .materia-prima-grid img {
        height: 260px;
    }

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


/* ================================
   MISSÃO, VISÃO E VALORES
================================ */

.mvv {
    padding: 100px 0;
    background: var(--light);
}

.mvv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.mvv-card {
    background: var(--white);
    padding: 34px;
    border-radius: 28px;
    border: 1px solid var(--border);
    box-shadow: 0 20px 50px rgba(15,47,58,.08);
    transition: .25s ease;
}

.mvv-card:hover {
    transform: translateY(-8px);
}

.mvv-card i {
    width: 60px;
    height: 60px;
    background: #e8f4f6;
    color: var(--accent);
    border-radius: 18px;
    display: grid;
    place-items: center;
    font-size: 30px;
    margin-bottom: 20px;
}

.mvv-card h3 {
    color: var(--primary);
    margin-bottom: 12px;
    font-size: 24px;
}

.mvv-card p {
    color: var(--text);
    line-height: 1.8;
}


/* ================================
   RESPONSABILIDADE / NR-1
================================ */

.regulation-section {
    padding: 100px 0;
    background: var(--white);
}

.regulation-box {
    background: #16A3AF;
    border-radius: 34px;
    padding: 52px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
    box-shadow: 0 20px 50px rgba(15,47,58,.10);
}

.regulation-content {
    max-width: 760px;
}

.regulation-content .section-tag,
.regulation-content h2,
.regulation-content p {
    color: var(--white);
}

.regulation-content p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 28px;
    opacity: .92;
}

.regulation-content .btn-primary {
    background: var(--white);
    color: var(--primary);
    border: none;
    cursor: pointer;
}

.regulation-icon i {
    width: 120px;
    height: 120px;
    background: rgba(255,255,255,.16);
    color: var(--white);
    border-radius: 32px;
    display: grid;
    place-items: center;
    font-size: 58px;
}


/* ================================
   MODAL NR-1
================================ */

.modal-nr1 {
    position: fixed;
    inset: 0;
    display: none;
    z-index: 9999;
}

.modal-nr1.active {
    display: block;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15,47,58,.84);
}

.modal-content {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: min(1150px, 94%);
    max-height: 90vh;
    overflow: auto;
    border-radius: 24px;
}

.modal-content img {
    width: 100%;
    display: block;
    border-radius: 24px;
}

.fechar-modal {
    position: fixed;
    right: 24px;
    top: 24px;
    width: 46px;
    height: 46px;
    border: none;
    border-radius: 50%;
    background: var(--white);
    color: var(--primary);
    font-size: 30px;
    cursor: pointer;
    z-index: 10000;
}


/* ================================
   ESTRUTURA
================================ */

.estrutura-sobre {
    padding: 100px 0;
    background: var(--light);
}

.estrutura-layout {
    display: grid;
    grid-template-columns: .9fr 1.35fr;
    gap: 70px;
    align-items: center;
}

.estrutura-info {
    max-width: 520px;
}

.estrutura-info h2 {
    color: var(--primary);
    font-size: clamp(36px, 4vw, 56px);
    line-height: 1.12;
    margin-bottom: 28px;
}

.estrutura-info p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text);
}

.estrutura-tabs {
    display: flex;
    justify-content: space-between;
    gap: 28px;
    margin-bottom: 26px;
}

.estrutura-tab {
    border: 0;
    background: transparent;
    color: var(--primary);
    font-size: 20px;
    font-weight: 900;
    text-transform: uppercase;
    cursor: pointer;
    padding: 0 0 12px;
    position: relative;
}

.estrutura-tab.active {
    color: var(--accent);
}

.estrutura-tab.active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 3px;
    background: var(--accent);
    border-radius: 999px;
}

.estrutura-galeria {
    display: none;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.estrutura-galeria.active {
    display: grid;
}

/* 3 imagens */
.estrutura-galeria img {
    grid-column: span 2;
}

/* 2 imagens centralizadas */
.estrutura-galeria img:first-child:nth-last-child(2) {
    grid-column: 2 / span 2;
}

.estrutura-galeria img:first-child:nth-last-child(2) + img {
    grid-column: 4 / span 2;
}

/* 1 imagem centralizada */
.estrutura-galeria img:only-child {
    grid-column: 3 / span 2;
}

.estrutura-galeria img {
    width: 100%;
    height: 230px;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 18px 45px rgba(15,47,58,.08);
}

.estrutura-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 28px;
}

.estrutura-dots span {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #cfd8dc;
}

.estrutura-dots span.active {
    background: var(--accent);
}

@media (max-width: 980px) {
    .estrutura-layout {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .estrutura-info {
        max-width: 100%;
        text-align: center;
    }

    .estrutura-tabs {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 620px) {
    .estrutura-sobre {
        padding: 70px 0;
    }

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

    .estrutura-galeria img {
        height: 260px;
    }

    .estrutura-tab {
        font-size: 16px;
    }
}


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

@media (max-width: 980px) {
    .page-hero.sobre-hero {
        padding: 180px 0 80px;
    }

    .sobre-intro-grid,
    .timeline-grid,
    .mvv-grid,
    .estrutura-topo,
    .estrutura-galeria {
        grid-template-columns: 1fr;
    }

    .estrutura-tabs {
        gap: 20px;
        flex-wrap: wrap;
    }

    .founder-text {
        column-count: 1;
    }

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

@media (max-width: 620px) {
    .page-hero.sobre-hero {
        min-height: auto;
        padding: 150px 0 70px;
    }

    .page-hero-content h1 {
        font-size: 38px;
    }

    .page-hero-content p {
        font-size: 16px;
    }

    .sobre-intro,
    .founder-message,
    .timeline-section,
    .mvv,
    .regulation-section,
    .estrutura-sobre {
        padding: 70px 0;
    }

    .sobre-intro-image img,
    .timeline-image img,
    .estrutura-card,
    .estrutura-card.grande {
        height: 340px;
    }

    .founder-box,
    .regulation-box {
        padding: 28px;
        border-radius: 24px;
    }

    .founder-box::before {
        font-size: 90px;
        right: 24px;
    }

    .mvv-card {
        padding: 26px;
        border-radius: 22px;
    }

    .estrutura-sobre {
        padding: 70px 0;
    }

    .estrutura-galeria img {
        height: 300px;
    }
}