/* ==========================================================
   CSNEED — ENGENHARIA & SOLUÇÕES
   STYLE.CSS — V3 PREMIUM
   VERSÃO COMPLETA + NUMERADA
   ========================================================== */


/* ==========================================================
   01. VARIÁVEIS
========================================================== */

:root {

    /* Cores principais */
    --azul: #071B52;
    --azul-escuro: #041337;

    --laranja: #FF5A1F;
    --laranja-escuro: #DF4210;

    --branco: #FFFFFF;

    /* Fundos */
    --fundo-claro: #F5F6F8;
    --fundo-suave: #EEF1F5;

    /* Textos */
    --texto: #182033;
    --texto-secundario: #667085;
    --texto-claro: #AEB8CC;

    /* Bordas */
    --borda: #E2E5EA;
    --borda-escura: rgba(255,255,255,.12);

    /* Layout */
    --container: 1200px;
    --header-width: 1240px;

    /* Raios */
    --raio: 10px;
    --raio-grande: 16px;

    /* Sombras */
    --sombra-suave:
        0 10px 30px rgba(7, 27, 82, .07);

    --sombra:
        0 18px 50px rgba(7, 27, 82, .11);

    --sombra-forte:
        0 25px 70px rgba(4, 19, 55, .18);

    /* Transições */
    --transicao:
        .3s cubic-bezier(.2,.8,.2,1);
}


/* ==========================================================
   02. RESET
========================================================== */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Arial,
        sans-serif;

    background: var(--branco);
    color: var(--texto);

    line-height: 1.6;

    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;

    overflow-x: hidden;
}

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

img {
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    border: 0;
}

p {
    color: var(--texto-secundario);
}

::selection {
    background: var(--laranja);
    color: var(--branco);
}


/* ==========================================================
   03. CONTAINER
========================================================== */

.container {
    width: min(
        calc(100% - 48px),
        var(--container)
    );

    margin-inline: auto;
}


/* ==========================================================
   04. HEADER
========================================================== */

.header {
    position: fixed;

    top: 18px;
    left: 50%;

    transform: translateX(-50%);

    width: min(
        calc(100% - 36px),
        var(--header-width)
    );

    z-index: 1000;

    background:
        rgba(4, 19, 55, .94);

    border:
        1px solid rgba(255,255,255,.10);

    border-radius: 12px;

    box-shadow:
        0 15px 45px rgba(0,0,0,.20);

    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}


/* ==========================================================
   05. HEADER CONTAINER
========================================================== */

.header-container {
    position: relative;

    min-height: 82px;

    display: flex;
    align-items: center;

    gap: 28px;

    padding:
        9px 18px;
}


/* ==========================================================
   06. LOGO / BRAND
========================================================== */

.brand {
    display: flex;
    align-items: center;

    flex-shrink: 0;

    position: relative;
    z-index: 3;
}

.brand img {
    width: auto;

    max-width: 220px;
    max-height: 64px;

    object-fit: contain;
}


/* ==========================================================
   07. NAVEGAÇÃO DESKTOP
========================================================== */

.nav {
    position: absolute;

    left: 50%;
    top: 50%;

    transform: translate(-50%, -50%);

    display: flex;
    align-items: center;
    justify-content: center;

    gap: 28px;

    margin-left: 0;

    white-space: nowrap;

    z-index: 2;
}

.nav a {
    position: relative;

    color:
        rgba(255,255,255,.82);

    font-size: .86rem;
    font-weight: 600;

    transition:
        color var(--transicao);
}

.nav a::after {
    content: "";

    position: absolute;

    left: 0;
    bottom: -8px;

    width: 0;
    height: 2px;

    background:
        var(--laranja);

    transition:
        width var(--transicao);
}

.nav a:hover {
    color: var(--branco);
}

.nav a:hover::after {
    width: 100%;
}


/* ==========================================================
   08. BOTÕES — BASE
========================================================== */

.btn {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    min-height: 50px;

    padding:
        0 24px;

    border-radius: 7px;

    font-size: .88rem;
    font-weight: 700;

    white-space: nowrap;

    cursor: pointer;

    transition:
        transform var(--transicao),
        box-shadow var(--transicao),
        background var(--transicao),
        border-color var(--transicao),
        color var(--transicao);
}

.btn:hover {
    transform: translateY(-2px);
}


/* ==========================================================
   09. BOTÃO PRINCIPAL
========================================================== */

.btn-primary {
    color: var(--branco);

    background:
        linear-gradient(
            135deg,
            var(--laranja),
            var(--laranja-escuro)
        );

    box-shadow:
        0 10px 25px rgba(255,90,31,.24);
}

.btn-primary:hover {
    box-shadow:
        0 15px 32px rgba(255,90,31,.32);
}


/* ==========================================================
   10. BOTÃO OUTLINE
========================================================== */

.btn-outline {
    color: var(--branco);

    border:
        1px solid rgba(255,255,255,.25);

    background:
        rgba(255,255,255,.04);

    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    border-color:
        var(--laranja);

    background:
        rgba(255,90,31,.08);
}


/* ==========================================================
   11. BOTÃO DO HEADER
   CORREÇÃO:
   Fica sempre no canto superior direito da barra.
========================================================== */

.btn-header {
    position: relative;

    z-index: 3;

    flex-shrink: 0;

    margin-left: auto;

    min-height: 43px;

    padding-inline: 18px;

    color: var(--branco);

    background:
        var(--laranja);

    font-size: .8rem;

    box-shadow:
        0 7px 20px rgba(255,90,31,.20);
}

.btn-header:hover {
    background:
        var(--laranja-escuro);
}


/* ==========================================================
   12. MENU HAMBÚRGUER
========================================================== */

.menu-toggle {
    display: none;

    width: 42px;
    height: 42px;

    margin-left: auto;

    align-items: center;
    justify-content: center;

    border-radius: 8px;

    color: var(--branco);

    background:
        rgba(255,255,255,.08);

    cursor: pointer;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
    content: "";

    position: absolute;

    width: 20px;
    height: 2px;

    background:
        var(--branco);

    border-radius: 10px;

    transition:
        var(--transicao);
}

.menu-toggle {
    position: relative;
}

.menu-toggle span {
    transform: translateY(0);
}

.menu-toggle::before {
    transform: translateY(-6px);
}

.menu-toggle::after {
    transform: translateY(6px);
}


/* ==========================================================
   13. HERO
   NÃO ALTERAR O BACKGROUND
========================================================== */

.hero {
    position: relative;

    min-height: 100vh;

    display: flex;
    align-items: center;

    background:
        linear-gradient(
            90deg,
            rgba(4, 19, 55, 0.96) 0%,
            rgba(7, 27, 82, 0.86) 42%,
            rgba(7, 27, 82, 0.48) 100%
        ),
        url("../assets/images/hero.png")
        center center /
        cover no-repeat;

    color: var(--branco);
}

.hero::after {
    content: "";

    position: absolute;

    left: 0;
    right: 0;
    bottom: 0;

    height: 1px;

    background:
        linear-gradient(
            90deg,
            transparent,
            rgba(255,90,31,.55),
            transparent
        );
}


/* ==========================================================
   14. HERO CONTAINER
========================================================== */

.hero-container {
    padding-top: 90px;
}


/* ==========================================================
   15. HERO CONTENT
========================================================== */

.hero-content {
    width:
        min(760px, 100%);
}


/* ==========================================================
   16. EYEBROW
========================================================== */

.eyebrow {
    display: inline-flex;

    align-items: center;
    gap: 10px;

    margin-bottom: 18px;

    color:
        var(--laranja);

    font-size: .75rem;
    font-weight: 800;

    text-transform: uppercase;
    letter-spacing: .16em;
}

.eyebrow::before {
    content: "";

    width: 25px;
    height: 2px;

    background:
        currentColor;

    border-radius: 10px;
}


/* ==========================================================
   17. HERO TÍTULO
========================================================== */

.hero h1 {
    max-width: 780px;

    margin-bottom: 22px;

    font-size:
        clamp(2.8rem, 6vw, 5.5rem);

    line-height: .98;

    letter-spacing: -.055em;

    font-weight: 700;
}

.hero h1 strong {
    color:
        var(--laranja);

    font-weight: 800;
}


/* ==========================================================
   18. HERO TEXTO
========================================================== */

.hero p {
    max-width: 650px;

    margin-bottom: 34px;

    color:
        rgba(255,255,255,.75);

    font-size:
        clamp(1rem, 1.6vw, 1.12rem);

    line-height: 1.75;
}


/* ==========================================================
   19. HERO AÇÕES
========================================================== */

.hero-actions {
    display: flex;

    flex-wrap: wrap;

    gap: 12px;
}


/* ==========================================================
   20. SEÇÕES
========================================================== */

.section {
    position: relative;

    padding:
        110px 0;
}

.section-light {
    background:
        var(--fundo-claro);
}

#sobre {
    background:
        var(--branco);
}

.services-section {
    background:
        linear-gradient(
            180deg,
            #F5F6F8 0%,
            #FFFFFF 100%
        );
}


/* ==========================================================
   21. CABEÇALHO DAS SEÇÕES
========================================================== */

.section-heading {
    max-width: 760px;

    margin-bottom: 55px;
}

.section-heading-center {
    margin-inline: auto;

    text-align: center;
}

.section-heading-center .eyebrow {
    justify-content: center;
}

.section-heading h2 {
    margin-bottom: 16px;

    color:
        var(--azul);

    font-size:
        clamp(2rem, 4vw, 3.2rem);

    line-height: 1.08;

    letter-spacing: -.035em;

    font-weight: 750;
}

.section-heading p {
    max-width: 680px;

    font-size: 1rem;
}


/* ==========================================================
   22. ABOUT
========================================================== */

.about-grid {
    display: grid;

    grid-template-columns:
        1.1fr .9fr;

    gap: 70px;

    align-items: stretch;
}

.about-content {
    display: flex;

    flex-direction: column;

    justify-content: center;

    gap: 18px;
}

.about-content p {
    font-size: 1rem;

    line-height: 1.8;
}

.about-highlight {
    position: relative;

    display: flex;
    flex-direction: column;

    justify-content: center;

    overflow: hidden;

    padding: 12px;

    border:
        1px solid var(--borda);

    border-radius:
        var(--raio-grande);

    background:
        linear-gradient(
            145deg,
            #FFFFFF,
            #F4F6F9
        );

    box-shadow:
        var(--sombra-suave);
}

.about-highlight::before {
    content: "";

    position: absolute;

    top: 0;
    left: 0;

    width: 4px;
    height: 100%;

    background:
        linear-gradient(
            180deg,
            var(--laranja),
            var(--laranja-escuro)
        );
}

.highlight-item {
    position: relative;

    display: flex;
    flex-direction: column;

    padding:
        24px 26px;

    border-bottom:
        1px solid var(--borda);
}

.highlight-item:last-child {
    border-bottom: 0;
}

.highlight-item strong {
    margin-bottom: 5px;

    color:
        var(--azul);

    font-size: 1.08rem;
}

.highlight-item span {
    color:
        var(--texto-secundario);

    font-size: .9rem;
}


/* ==========================================================
   23. DIFERENCIAIS
========================================================== */

.numbers {
    position: relative;

    padding: 70px 0;

    background:
        linear-gradient(
            135deg,
            var(--azul-escuro),
            var(--azul)
        );

    color:
        var(--branco);

    overflow: hidden;
}

.numbers::before {
    content: "";

    position: absolute;

    width: 500px;
    height: 500px;

    top: -300px;
    right: -150px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(255,90,31,.16),
            transparent 68%
        );
}

.numbers-grid {
    position: relative;

    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap: 1px;

    background:
        rgba(255,255,255,.12);
}

.number-item {
    position: relative;

    min-height: 175px;

    display: flex;
    flex-direction: column;

    justify-content: center;

    padding: 28px;

    background:
        rgba(7,27,82,.94);

    transition:
        background var(--transicao),
        transform var(--transicao);
}

.number-item:hover {
    background:
        rgba(255,255,255,.055);

    transform:
        translateY(-4px);
}

.number-icon {
    width: 48px;
    height: 48px;

    display: flex;

    align-items: center;
    justify-content: center;

    margin-bottom: 20px;

    color:
        var(--laranja);

    border:
        1px solid rgba(255,90,31,.32);

    border-radius: 10px;

    background:
        rgba(255,90,31,.08);
}

.number-icon svg {
    width: 25px;
    height: 25px;

    fill: none;

    stroke:
        currentColor;

    stroke-width: 1.8;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.number-item strong {
    display: block;

    margin-bottom: 5px;

    color:
        var(--branco);

    font-size: 1rem;
}

.number-item span {
    color:
        var(--texto-claro);

    font-size: .86rem;
}

.number-item > strong:first-child {
    color:
        var(--branco);
}


/* ==========================================================
   24. SERVIÇOS
========================================================== */

.services-grid {
    display: grid;

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

    gap: 22px;
}

.service-card {
    position: relative;

    overflow: hidden;

    border:
        1px solid var(--borda);

    border-radius:
        var(--raio-grande);

    background:
        var(--branco);

    box-shadow:
        0 8px 30px rgba(7,27,82,.055);

    transition:
        transform var(--transicao),
        box-shadow var(--transicao),
        border-color var(--transicao);
}

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

    border-color:
        rgba(255,90,31,.32);

    box-shadow:
        var(--sombra);
}


/* ==========================================================
   25. IMAGEM DOS SERVIÇOS
========================================================== */

.service-image {
    position: relative;

    height: 230px;

    overflow: hidden;

    background:
        var(--azul);
}

.service-image::after {
    content: "";

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            180deg,
            transparent 45%,
            rgba(4,19,55,.75)
        );
}

.service-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    transition:
        transform .7s cubic-bezier(.2,.8,.2,1);
}

.service-card:hover .service-image img {
    transform:
        scale(1.06);
}


/* ==========================================================
   26. CONTEÚDO DOS SERVIÇOS
========================================================== */

.service-content {
    position: relative;

    padding:
        27px 28px 30px;
}

.service-number {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    width: 42px;
    height: 42px;

    margin-bottom: 16px;

    color:
        var(--laranja);

    border:
        1px solid rgba(255,90,31,.25);

    border-radius: 9px;

    background:
        rgba(255,90,31,.07);

    font-size: 0;
}

.service-number svg {
    width: 22px;
    height: 22px;

    fill: none;

    stroke:
        currentColor;

    stroke-width: 1.8;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.service-content h3 {
    margin-bottom: 9px;

    color:
        var(--azul);

    font-size: 1.18rem;

    line-height: 1.25;
}

.service-content p {
    font-size: .9rem;

    line-height: 1.7;
}


/* ==========================================================
   27. GALERIA
========================================================== */

.v8-media-section {
    background:
        var(--branco);
}

.v8-gallery {
    display: grid;

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

    gap: 18px;
}

.v8-gallery img {
    width: 100%;
    height: 280px;

    object-fit: cover;

    border-radius: 12px;

    border:
        1px solid var(--borda);

    box-shadow:
        0 8px 25px rgba(7,27,82,.07);

    transition:
        transform var(--transicao),
        box-shadow var(--transicao);
}

.v8-gallery img:hover {
    transform:
        translateY(-5px);

    box-shadow:
        var(--sombra);
}


/* ==========================================================
   28. VÍDEO
========================================================== */

.v8-video-section {
    background:
        var(--fundo-claro);
}

.v8-video {
    width: 100%;
    max-width: 950px;

    margin-inline: auto;

    border-radius: 14px;

    border:
        1px solid var(--borda);

    background:
        #000;

    box-shadow:
        var(--sombra);
}

.v8-video[hidden] {
    display: none;
}


/* ==========================================================
   29. IMPACTO
========================================================== */

.impact {
    position: relative;

    padding:
        105px 0;

    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            var(--azul-escuro) 0%,
            var(--azul) 60%,
            #0A2C76 100%
        );

    color:
        var(--branco);
}

.impact::before {
    content: "";

    position: absolute;

    width: 600px;
    height: 600px;

    top: -300px;
    right: -200px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(255,90,31,.20),
            transparent 67%
        );
}

.impact::after {
    content: "";

    position: absolute;

    width: 300px;
    height: 300px;

    bottom: -180px;
    left: -100px;

    border-radius: 50%;

    border:
        1px solid rgba(255,255,255,.08);
}


/* ==========================================================
   30. IMPACT CONTAINER
========================================================== */

.impact-container {
    position: relative;

    z-index: 1;

    display: grid;

    grid-template-columns:
        1fr .8fr;

    gap: 80px;

    align-items: center;
}

.impact-content .eyebrow {
    color:
        var(--laranja);
}

.impact-content h2 {
    max-width: 650px;

    margin-bottom: 18px;

    font-size:
        clamp(2rem, 4vw, 3.5rem);

    line-height: 1.05;

    letter-spacing: -.04em;
}

.impact-content p {
    max-width: 620px;

    color:
        rgba(255,255,255,.68);

    line-height: 1.8;
}


/* ==========================================================
   31. IMPACT BOX
========================================================== */

.impact-box {
    position: relative;

    min-height: 260px;

    display: flex;

    flex-direction: column;

    justify-content: center;

    padding: 40px;

    border:
        1px solid rgba(255,255,255,.14);

    border-radius:
        var(--raio-grande);

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.09),
            rgba(255,255,255,.025)
        );

    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.08),
        0 25px 70px rgba(0,0,0,.18);

    backdrop-filter:
        blur(12px);
}

.impact-box::before {
    content: "";

    position: absolute;

    top: 28px;
    left: 40px;

    width: 45px;
    height: 3px;

    background:
        var(--laranja);

    border-radius: 10px;
}

.impact-box span {
    margin-bottom: 5px;

    color:
        var(--laranja);

    font-size: .8rem;
    font-weight: 800;

    letter-spacing: .2em;
}

.impact-box strong {
    color:
        var(--branco);

    font-size:
        clamp(1.5rem, 3vw, 2.3rem);

    line-height: 1.15;
}


/* ==========================================================
   32. PROCESSO
========================================================== */

.process-grid {
    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap: 18px;
}

.process-item {
    position: relative;

    min-height: 275px;

    padding: 30px;

    border:
        1px solid var(--borda);

    border-radius:
        var(--raio-grande);

    background:
        var(--branco);

    box-shadow:
        0 8px 25px rgba(7,27,82,.045);

    transition:
        transform var(--transicao),
        box-shadow var(--transicao),
        border-color var(--transicao);
}

.process-item:hover {
    transform:
        translateY(-7px);

    border-color:
        rgba(255,90,31,.30);

    box-shadow:
        var(--sombra);
}


/* ==========================================================
   33. ÍCONE DO PROCESSO
========================================================== */

.process-icon {
    width: 52px;
    height: 52px;

    display: flex;

    align-items: center;
    justify-content: center;

    margin-bottom: 25px;

    color:
        var(--laranja);

    border:
        1px solid rgba(255,90,31,.25);

    border-radius: 11px;

    background:
        linear-gradient(
            135deg,
            rgba(255,90,31,.10),
            rgba(255,90,31,.03)
        );
}

.process-icon svg {
    width: 26px;
    height: 26px;

    fill: none;

    stroke:
        currentColor;

    stroke-width: 1.8;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.process-number {
    display: flex;

    align-items: center;
    justify-content: center;

    width: 52px;
    height: 52px;

    margin-bottom: 25px;

    color:
        var(--laranja);

    border:
        1px solid rgba(255,90,31,.25);

    border-radius: 11px;

    background:
        rgba(255,90,31,.08);

    font-size: 0;
}

.process-number svg {
    width: 26px;
    height: 26px;

    fill: none;

    stroke:
        currentColor;

    stroke-width: 1.8;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.process-item h3 {
    margin-bottom: 10px;

    color:
        var(--azul);

    font-size: 1.08rem;
}

.process-item p {
    font-size: .88rem;

    line-height: 1.7;
}


/* ==========================================================
   34. CONTATO
========================================================== */

.contact-section {
    background:
        linear-gradient(
            180deg,
            #FFFFFF,
            #F5F6F8
        );
}

.contact-grid {
    display: grid;

    grid-template-columns:
        .9fr 1.1fr;

    gap: 70px;

    align-items: start;
}

.contact-content h2 {
    max-width: 560px;

    margin-bottom: 18px;

    color:
        var(--azul);

    font-size:
        clamp(2rem, 4vw, 3.1rem);

    line-height: 1.08;

    letter-spacing: -.035em;
}

.contact-content > p {
    max-width: 570px;

    margin-bottom: 32px;

    line-height: 1.8;
}


/* ==========================================================
   35. LISTA DE CONTATO
========================================================== */

.contact-list {
    display: flex;

    flex-direction: column;

    gap: 10px;
}

.contact-item {
    display: flex;

    align-items: center;

    gap: 15px;

    padding: 13px;

    border:
        1px solid var(--borda);

    border-radius: 10px;

    background:
        var(--branco);

    transition:
        transform var(--transicao),
        border-color var(--transicao),
        box-shadow var(--transicao);
}

.contact-item:hover {
    transform:
        translateX(5px);

    border-color:
        rgba(255,90,31,.30);

    box-shadow:
        0 8px 25px rgba(7,27,82,.06);
}


/* ==========================================================
   36. ÍCONES DE CONTATO
========================================================== */

.contact-icon {
    width: 45px;
    height: 45px;

    flex-shrink: 0;

    display: flex;

    align-items: center;
    justify-content: center;

    color:
        var(--laranja);

    border:
        1px solid rgba(255,90,31,.22);

    border-radius: 9px;

    background:
        rgba(255,90,31,.07);
}

.contact-icon svg {
    width: 21px;
    height: 21px;

    fill: none;

    stroke:
        currentColor;

    stroke-width: 1.8;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-item small {
    display: block;

    margin-bottom: 1px;

    color:
        var(--texto-secundario);

    font-size: .72rem;

    text-transform: uppercase;
    letter-spacing: .08em;
}

.contact-item strong {
    color:
        var(--azul);

    font-size: .9rem;
}


/* ==========================================================
   37. FORMULÁRIO
========================================================== */

.contact-form-wrapper {
    position: relative;
}

.contact-form {
    padding: 38px;

    border:
        1px solid var(--borda);

    border-radius:
        var(--raio-grande);

    background:
        var(--branco);

    box-shadow:
        0 20px 55px rgba(7,27,82,.09);
}

.form-heading {
    margin-bottom: 27px;
}

.form-heading .eyebrow {
    margin-bottom: 10px;
}

.form-heading h3 {
    margin-bottom: 8px;

    color:
        var(--azul);

    font-size: 1.55rem;

    line-height: 1.2;
}

.form-heading p {
    font-size: .88rem;
}


/* ==========================================================
   38. CAMPOS DO FORMULÁRIO
========================================================== */

.form-group {
    display: flex;

    flex-direction: column;

    gap: 7px;

    margin-bottom: 17px;
}

.form-group label {
    color:
        var(--azul);

    font-size: .78rem;
    font-weight: 700;
}

.form-row {
    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;

    padding:
        13px 15px;

    color:
        var(--texto);

    border:
        1px solid var(--borda);

    border-radius: 8px;

    outline: none;

    background:
        #FAFBFC;

    transition:
        border-color var(--transicao),
        box-shadow var(--transicao),
        background var(--transicao);
}

.form-group input,
.form-group select {
    min-height: 48px;
}

.form-group textarea {
    min-height: 135px;

    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color:
        #98A2B3;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color:
        var(--laranja);

    background:
        var(--branco);

    box-shadow:
        0 0 0 4px rgba(255,90,31,.08);
}


/* ==========================================================
   39. BOTÃO DO FORMULÁRIO
========================================================== */

.btn-submit {
    width: 100%;

    margin-top: 4px;
}


/* ==========================================================
   40. MAPAS
========================================================== */

.maps-section {
    position: relative;

    width: 100%;

    background:
        var(--fundo-claro);
}

.v8-maps {
    width: 100%;

    min-height: 360px;

    overflow: hidden;
}

.v8-maps iframe {
    width: 100%;

    min-height: 360px;

    border: 0;
}


/* ==========================================================
   41. FOOTER
========================================================== */

.footer {
    background:
        var(--azul-escuro);

    color:
        var(--branco);
}

.footer-grid {
    display: grid;

    grid-template-columns:
        1.35fr 1fr 1fr 1fr;

    gap: 45px;

    padding:
        70px 0 55px;
}


/* ==========================================================
   42. FOOTER BRAND
========================================================== */

.footer-brand {
    max-width: 310px;
}

.footer-brand img {
    width: auto;

    max-width: 165px;
    max-height: 55px;

    margin-bottom: 18px;
}

.footer-brand p {
    color:
        rgba(255,255,255,.56);

    font-size: .86rem;

    line-height: 1.75;
}


/* ==========================================================
   43. FOOTER LINKS
========================================================== */

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 17px;

    color:
        var(--branco);

    font-size: .86rem;

    text-transform: uppercase;
    letter-spacing: .08em;
}

.footer-links ul {
    display: flex;

    flex-direction: column;

    gap: 9px;

    list-style: none;
}

.footer-links a,
.footer-contact a {
    color:
        rgba(255,255,255,.58);

    font-size: .84rem;

    transition:
        color var(--transicao);
}

.footer-links a:hover,
.footer-contact a:hover {
    color:
        var(--laranja);
}

.footer-contact {
    display: flex;

    flex-direction: column;

    gap: 8px;
}


/* ==========================================================
   44. FOOTER BOTTOM
========================================================== */

.footer-bottom {
    border-top:
        1px solid rgba(255,255,255,.08);
}

.footer-bottom .container {
    min-height: 65px;

    display: flex;

    align-items: center;
}

.footer-bottom p {
    color:
        rgba(255,255,255,.40);

    font-size: .75rem;
}


/* ==========================================================
   45. WHATSAPP FLUTUANTE
========================================================== */

.whatsapp-float {
    position: fixed;

    right: 22px;
    bottom: 22px;

    z-index: 999;

    width: 52px;
    height: 52px;

    display: flex;

    align-items: center;
    justify-content: center;

    color:
        var(--branco);

    border-radius: 50%;

    background:
        #25D366;

    box-shadow:
        0 10px 30px rgba(37,211,102,.30);

    transition:
        transform var(--transicao),
        box-shadow var(--transicao);
}

.whatsapp-float:hover {
    transform:
        translateY(-5px) scale(1.04);

    box-shadow:
        0 16px 35px rgba(37,211,102,.38);
}

.whatsapp-float svg {
    width: 25px;
    height: 25px;

    fill:
        currentColor;
}


/* ==========================================================
   46. RESPONSIVO — TABLET
========================================================== */

@media (max-width: 1050px) {

    .nav {
        gap: 18px;
    }

    .header-container {
        gap: 18px;
    }

    .btn-header {
        padding-inline: 15px;
    }

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

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

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

    .impact-container {
        gap: 45px;
    }

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


/* ==========================================================
   47. RESPONSIVO — TABLET PEQUENO
========================================================== */

@media (max-width: 850px) {

    .hero h1 {
        font-size:
            clamp(2.7rem, 8vw, 4.4rem);
    }

    .about-grid,
    .impact-container,
    .contact-grid {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .about-highlight {
        max-width: 650px;
    }

    .impact-box {
        min-height: 220px;
    }

    .contact-form {
        padding: 30px;
    }

    .v8-gallery {
        grid-template-columns:
            repeat(2, 1fr);
    }
}


/* ==========================================================
   48. RESPONSIVO — MOBILE
========================================================== */

@media (max-width: 700px) {

    html {
        scroll-padding-top: 85px;
    }

    .container {
        width:
            min(
                calc(100% - 32px),
                var(--container)
            );
    }

    .header {
        top: 10px;

        width:
            calc(100% - 20px);

        border-radius: 10px;
    }

    .header-container {
        min-height: 62px;

        padding:
            7px 12px;
    }

    .brand img {
        max-width: 155px;
        max-height: 50px;
    }

    .nav {
        position: absolute;

        top:
            calc(100% + 8px);

        left: 0;
        right: 0;

        transform: none;

        display: none;

        flex-direction: column;

        align-items: stretch;

        gap: 0;

        padding: 8px;

        border:
            1px solid rgba(255,255,255,.10);

        border-radius: 10px;

        background:
            rgba(4,19,55,.98);

        box-shadow:
            0 20px 45px rgba(0,0,0,.25);

        backdrop-filter:
            blur(15px);

        z-index: 10;
    }

    .nav.active {
        display: flex;
    }

    .nav a {
        padding:
            13px 14px;

        border-radius: 7px;
    }

    .nav a::after {
        display: none;
    }

    .nav a:hover {
        background:
            rgba(255,255,255,.06);
    }

    .btn-header {
        display: none;
    }

    .menu-toggle {
        display: flex;

        margin-left: auto;
    }

    .hero {
        min-height: 760px;
    }

    .hero-container {
        padding-top: 80px;
    }

    .hero h1 {
        font-size:
            clamp(2.5rem, 13vw, 4rem);

        letter-spacing:
            -.045em;
    }

    .hero p {
        font-size: .96rem;

        line-height: 1.7;
    }

    .hero-actions {
        flex-direction: column;

        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .section {
        padding:
            78px 0;
    }

    .section-heading {
        margin-bottom: 38px;
    }

    .section-heading h2 {
        font-size:
            clamp(1.9rem, 9vw, 2.7rem);
    }

    .about-grid,
    .impact-container,
    .contact-grid {
        gap: 35px;
    }

    .numbers {
        padding:
            45px 0;
    }

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

    .number-item {
        min-height: 155px;

        padding:
            22px 18px;
    }

    .number-icon {
        width: 42px;
        height: 42px;

        margin-bottom: 14px;
    }

    .number-icon svg {
        width: 22px;
        height: 22px;
    }

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

    .service-image {
        height: 220px;
    }

    .process-item {
        min-height: auto;

        padding: 26px;
    }

    .v8-gallery {
        grid-template-columns:
            1fr;
    }

    .v8-gallery img {
        height: 250px;
    }

    .impact {
        padding:
            78px 0;
    }

    .impact-box {
        min-height: 200px;

        padding: 32px;
    }

    .impact-box::before {
        left: 32px;
        top: 22px;
    }

    .contact-form {
        padding:
            25px 20px;
    }

    .form-row {
        grid-template-columns:
            1fr;

        gap: 0;
    }

    .footer-grid {
        grid-template-columns:
            1fr 1fr;

        gap:
            38px 25px;

        padding:
            55px 0 40px;
    }

    .footer-brand {
        grid-column:
            1 / -1;

        max-width:
            100%;
    }

    .footer-bottom .container {
        min-height:
            58px;
    }
}


/* ==========================================================
   49. RESPONSIVO — MOBILE PEQUENO
========================================================== */

@media (max-width: 420px) {

    .container {
        width:
            calc(100% - 26px);
    }

    .header {
        width:
            calc(100% - 14px);
    }

    .brand img {
        max-width:
            145px;
    }

    .hero {
        min-height:
            720px;
    }

    .hero h1 {
        font-size:
            2.45rem;
    }

    .hero .eyebrow {
        font-size:
            .68rem;
    }

    .section {
        padding:
            65px 0;
    }

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

    .number-item {
        min-height:
            130px;
    }

    .contact-form {
        padding:
            23px 17px;
    }

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

    .footer-brand {
        grid-column:
            auto;
    }

    .whatsapp-float {
        right:
            16px;

        bottom:
            16px;

        width:
            48px;

        height:
            48px;
    }

    .whatsapp-float svg {
        width:
            23px;

        height:
            23px;
    }
}


/* ==========================================================
   50. ACESSIBILIDADE
========================================================== */

:focus-visible {
    outline:
        3px solid rgba(255,90,31,.45);

    outline-offset:
        3px;
}


/* ==========================================================
   51. REDUÇÃO DE MOVIMENTO
========================================================== */

@media (prefers-reduced-motion: reduce) {

    html {
        scroll-behavior:
            auto;
    }

    *,
    *::before,
    *::after {
        animation-duration:
            .01ms !important;

        animation-iteration-count:
            1 !important;

        transition-duration:
            .01ms !important;

        scroll-behavior:
            auto !important;
    }
}