/* =========================================================
   NitzNetz - Site institucional
   Estilo dark técnico próximo ao layout original
   ========================================================= */


/* =========================================================
   Reset básico
   ========================================================= */

*,
*::before,
*::after {
    box-sizing: border-box;
}


html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
}

body,
h1,
h2,
h3,
p {
    margin: 0;
}

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

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


/* =========================================================
   Tokens visuais
   ========================================================= */

:root {
    /* Fundos principais */
    --bg: #1A1A20;
    --bg-muted: #22222B;
    --bg-card: #262631;
    --bg-card-soft: #30303C;
    --bg-footer: #17171D;
    --bg-cta: #2B2B36;

    /* Fundos auxiliares */
    --bg-hero-media: #1d1d25;
    --bg-card-hover: #2b2b38;

    /* Imagens */
    --bg-cta-image: url("./assets/img/harry-tile-blue-tech5.jpg");

    /* Textos */
    --text: #f0eefc;
    --text-muted: #c8c5d6;
    --text-soft: #aaa7ba;

    /* Cores de destaque */
    --blue: #4d8eff;
    --blue-hover: #6da3ff;
    --blue-soft: rgba(77, 142, 255, 0.14);
    --yellow-stars: #facc15;

    /* Bordas e sombras */
    --border: #444453;
    --border-soft: #383846;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.24);

    /* Layout */
    --container: 1320px;
    --radius: 8px;
    --radius-lg: 10px;
}


/* =========================================================
   Base
   ========================================================= */

body {
    min-height: 100vh;
    font-family: "Geist", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}


/* =========================================================
   Layout helpers
   ========================================================= */

.container {
    width: min(var(--container), calc(100% - 64px));
    margin-inline: auto;
}

.section {
    padding-block: 108px;
}

.flow-layout > * + * {
    margin-top: var(--flow-space, 1rem);
}

.text-muted {
    color: var(--text-muted);
}


/* =========================================================
   Header
   ========================================================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(26, 26, 32, 0.94);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(14px);
}

.header-layout {
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.brand {
    font-size: 30px;
    line-height: 1;
    font-weight: 600;
    letter-spacing: -0.04em;
    color: var(--text);
}

.brand img {
    max-width: 200px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 32px;
    font-size: 16px;
}

.main-nav a:not(.btn) {
    color: var(--text-muted);
    transition: color 160ms ease;
}

.main-nav a:not(.btn):hover,
.main-nav a.is-active {
    color: var(--blue);
}

.main-nav a.is-active {
    position: relative;
    font-weight: 600;
}

.main-nav a.is-active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -9px;
    height: 2px;
    background: var(--blue);
    border-radius: 999px;
}


.nav-whatsapp {
    min-height: 40px;
    padding: 0 16px;

    display: inline-flex;
    align-items: center;
    gap: 8px;

    background: #22c55e;
    color: #ffffff;

    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 5px;

    font-size: 15px;
    font-weight: 600;

    box-shadow: 0 10px 26px rgba(34, 197, 94, 0.18);

    transition:
        background 160ms ease,
        transform 160ms ease,
        box-shadow 160ms ease;
}

.nav-whatsapp:hover {
    background: #16a34a;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 16px 34px rgba(34, 197, 94, 0.24);
}

.nav-whatsapp span {
    color: rgba(255, 255, 255, 0.82);
    font-size: 13px;
    font-weight: 500;
}

.nav-whatsapp strong {
    color: #ffffff;
    font-weight: 700;
}

/* =========================================================
   Menu mobile lateral
   ========================================================= */

.mobile-menu-button {
    width: 44px;
    height: 44px;

    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;

    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);

    cursor: pointer;
}

.mobile-menu-button span {
    width: 20px;
    height: 2px;

    display: block;

    background: var(--text);
    border-radius: 999px;

    transition:
        transform 160ms ease,
        opacity 160ms ease;
}

.mobile-menu-button.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-button.is-open span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-button.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/*
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 80;

    width: min(86vw, 360px);
    height: 100vh;
    height: 100dvh;

    background: var(--bg-footer);
    border-left: 1px solid var(--border);

    transform: translateX(100%);
    transition: transform 220ms ease;

    box-shadow: -24px 0 60px rgba(0, 0, 0, 0.36);
}
*/

.mobile-menu {
    display: none;
}


.mobile-menu-inner {
    min-height: 100%;
    padding: 92px 20px 24px;

    display: grid;
    align-content: start;
    gap: 12px;
}

.mobile-menu-inner a {
    min-height: 48px;
    padding: 0 16px;

    display: flex;
    align-items: center;

    color: var(--text-muted);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);

    font-size: 16px;
    font-weight: 600;

    transition:
        color 160ms ease,
        background 160ms ease,
        border-color 160ms ease,
        transform 160ms ease;
}

.mobile-menu-inner a:hover {
    color: var(--text);
    background: var(--bg-card-hover);
    border-color: var(--blue);
    transform: translateX(-2px);
}

.mobile-menu-whatsapp {
    justify-content: space-between;

    background: #22c55e !important;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.12) !important;
}

.mobile-menu-whatsapp:hover {
    background: #16a34a !important;
    border-color: rgba(255, 255, 255, 0.18) !important;
}

.mobile-menu-whatsapp span {
    color: rgba(255, 255, 255, 0.82);
    font-size: 14px;
}

.mobile-menu-whatsapp strong {
    color: #ffffff;
    font-weight: 700;
}

/* Overlay escuro atrás do menu */
/*
.mobile-menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 70;

    background: rgba(0, 0, 0, 0.48);
    backdrop-filter: blur(3px);

    opacity: 0;
    pointer-events: none;

    transition: opacity 220ms ease;
}
*/

.mobile-menu-backdrop {
    display: none;
}


.mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 20px;

    width: 44px;
    height: 44px;

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

    background: var(--bg-card);
    color: var(--text);

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

    cursor: pointer;

    transition:
        background 160ms ease,
        border-color 160ms ease,
        color 160ms ease,
        transform 160ms ease;
}

.mobile-menu-close:hover {
    background: var(--bg-card-hover);
    border-color: var(--blue);
    color: var(--blue);
}

.mobile-menu-close span {
    font-size: 30px;
    line-height: 1;
    font-weight: 300;
}


/* Evita scroll da página quando o menu está aberto */

body.mobile-menu-open {
    overflow: hidden;
}

/* =========================================================
   Botões
   ========================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    background: var(--blue);
    color: #ffffff;

    font-family: "Geist", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: 700;
    letter-spacing: 0.01em;

    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 5px;

    box-shadow: 0 10px 28px rgba(77, 142, 255, 0.18);
    transition:
        background 160ms ease,
        transform 160ms ease,
        box-shadow 160ms ease;
}

.btn:hover {
    background: var(--blue-hover);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 16px 34px rgba(77, 142, 255, 0.26);
}

.btn-small {
    min-height: 38px;
    padding: 0 24px;
    font-size: 14px;
}

.btn-main {
    min-height: 52px;
    padding: 0 32px;
    font-size: 14px;
}


/* =========================================================
   Hero
   ========================================================= */

.hero {
    background: var(--bg);
}

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(420px, 620px);
    align-items: center;
    gap: 72px;
}

.hero-content {
    --flow-space: 28px;
    max-width: 650px;
}

.hero h1 {
    max-width: 650px;
    font-size: clamp(2.3rem, 4vw, 3.55rem);
    line-height: 1.08;
    font-weight: 600;
    letter-spacing: -0.055em;
    color: var(--text);
    text-shadow: 0 2px 0 rgba(0, 0, 0, 0.35);
}

.hero p {
    max-width: 620px;
    color: var(--text-muted);
    font-size: 16px;
}

.hero-media {
    min-height: 420px;
    overflow: hidden;
    border: 1px solid #34566c;
    border-radius: var(--radius-lg);
    background:
        linear-gradient(135deg, rgba(77, 142, 255, 0.16), rgba(78, 222, 163, 0.07)),
        var(--bg-hero-media);
    box-shadow: var(--shadow);
}

.hero-media img {
    width: 100%;
    height: 100%;
    min-height: 420px;
    object-fit: cover;
}

.hero-media-filter img {
    width: 100%;
    height: 100%;
    min-height: 420px;
    object-fit: cover;
    filter:
        saturate(0.82)
        contrast(1.08)
        brightness(0.58)
        hue-rotate(155deg);
}


/* =========================================================
   Seção de serviços
   ========================================================= */

.section-muted {
    background: var(--bg-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.section-heading {
    --flow-space: 14px;
    max-width: 800px;
    margin-inline: auto;
    text-align: center;
}

.section-heading h2,
.stats-section h2,
.final-cta h2 {
    font-size: clamp(2rem, 3vw, 2.75rem);
    line-height: 1.12;
    font-weight: 600;
    letter-spacing: -0.045em;
    color: var(--text);
    text-shadow: 0 2px 0 rgba(0, 0, 0, 0.32);
}

.section-heading p {
    color: var(--text-muted);
}

.cards-grid {
    margin-top: 72px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.service-card {
    --flow-space: 22px;

    min-height: 275px;
    padding: 34px;

    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.025) inset;

    transition:
        border-color 160ms ease,
        background 160ms ease,
        transform 160ms ease;
}

.service-card:hover {
    transform: translateY(-2px);
    background: var(--bg-card-hover);
    border-color: #4a4a5a;
}

.card-icon {
    width: 64px;
    height: 64px;

    display: grid;
    place-items: center;

    background: var(--bg-card-soft);
    color: var(--blue);
    border-radius: 10px;

    font-size: 36px;
    line-height: 1;
}

.service-card h3 {
    max-width: 320px;
    font-size: 29px;
    line-height: 1.12;
    font-weight: 600;
    letter-spacing: -0.045em;
    color: var(--text);
}

.service-card p {
    max-width: 340px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.6;
}


/* =========================================================
   Números e depoimentos
   ========================================================= */

.stats-section {
    background: var(--bg);
}

.stats-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(450px, 620px);
    align-items: center;
    gap: 72px;
}

.stats-layout > .flow-layout {
    --flow-space: 20px;
}

.stats-layout p {
    max-width: 650px;
}

.stats-grid {
    display: flex;
    gap: 80px;
    margin-top: 46px;
}

.stat-item {
    display: grid;
    gap: 8px;
}

.stat-item strong {
    font-size: 42px;
    line-height: 1;
    font-weight: 600;
    letter-spacing: -0.05em;
    color: var(--blue);
    text-shadow: 0 0 24px rgba(77, 142, 255, 0.22);
}

.stat-item span {
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text);
}


/* Depoimento destaque */

.testimonial-card {
    --flow-space: 28px;

    position: relative;
    overflow: hidden;

    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/*
.testimonial-card::after {
    content: "”";
    position: absolute;
    top: -36px;
    right: 10px;
    color: rgba(255, 255, 255, 0.08);
    font-family: Georgia, serif;
    font-size: 140px;
    line-height: 1;
}
*/

.testimonial-card p {
    position: relative;
    z-index: 1;
    color: var(--text);
    font-size: 16px;
    line-height: 1.65;
    font-style: italic;
}

.testimonial-author {
    position: relative;
    z-index: 1;

    display: flex;
    align-items: center;
    gap: 18px;
}

.testimonial-author img {
    width: 52px;
    height: 52px;
    object-fit: cover;
    border-radius: 7px;
}

.testimonial-author strong,
.testimonial-author span {
    display: block;
}

.testimonial-author strong {
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 13px;
    letter-spacing: 0.04em;
    color: var(--text);
}

.testimonial-author span {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 14px;
}


/* Grid com depoimentos menores */

.testimonials-grid {
    margin-top: 72px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.small-testimonial-card {
    --flow-space: 20px;

    min-height: 280px;
    padding: 30px;

    display: flex;
    flex-direction: column;

    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.025) inset;
}

.small-testimonial-card p {
    color: var(--text);
    font-size: 16px;
    line-height: 1.65;
    font-style: italic;
}

.testimonial-stars {
    color: var(--yellow-stars);
    font-size: 17px;
    line-height: 1;
    letter-spacing: 0.12em;
}

.testimonial-client {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: auto;
}

.testimonial-logo {
    width: 48px;
    height: 48px;

    flex: 0 0 48px;

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

    background: var(--bg-card-soft);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.testimonial-logo img {
    max-width: 48px;
    max-height: 48px;
    object-fit: contain;
}

.testimonial-client-text {
    min-width: 0;
}

.testimonial-client-text strong,
.testimonial-client-text span {
    display: block;
}

.testimonial-client-text strong {
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: var(--text);
    font-size: 13px;
    letter-spacing: 0.04em;
}

.testimonial-client-text span {
    margin-top: 4px;
    color: var(--text-muted);
    font-size: 14px;
}



/* =========================================================
   Sistemas desenvolvidos
   ========================================================= */

.systems-section {
    background: var(--bg);
}

.systems-grid {
    margin-top: 72px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.system-card {
    --flow-space: 22px;

    min-height: 330px;
    padding: 30px;

    display: flex;
    flex-direction: column;

    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.025) inset;

    transition:
        border-color 160ms ease,
        background 160ms ease,
        transform 160ms ease;
}

.system-card:hover {
    transform: translateY(-2px);
    background: var(--bg-card-hover);
    border-color: #4a4a5a;
}

.system-card-top {
    display: flex;
    justify-content: flex-start;
}

.system-tag {
    display: inline-flex;
    align-items: center;

    min-height: 28px;
    padding: 0 12px;

    background: var(--blue-soft);
    color: var(--blue);

    border: 1px solid rgba(77, 142, 255, 0.28);
    border-radius: 999px;

    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.system-card h3 {
    font-size: 30px;
    line-height: 1;
    font-weight: 600;
    letter-spacing: -0.045em;
    color: var(--text);
    text-transform: lowercase;
	margin-bottom: 10px;
}

.system-card h4 {
    margin: 0;
    color: var(--text);
    font-size: 17px;
    line-height: 1.35;
    font-weight: 600;
}

.system-card p {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.6;
}

.system-link {
    margin-top: auto;

    display: inline-flex;
    align-items: center;
    gap: 8px;

    color: var(--blue);
    font-weight: 700;
    font-size: 15px;

    transition:
        color 160ms ease,
        transform 160ms ease;
}

.system-link:hover {
    color: var(--blue-hover);
    transform: translateX(2px);
}


.system-card-image {
    width: min(100%, 260px);
    margin-right: auto;

    overflow: hidden;
    border-radius: var(--radius);
    border: 1px solid var(--border-soft);
    background: var(--bg-card-soft);
}

.system-card-image img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transition: transform 180ms ease, filter 180ms ease;
}


.system-card:hover .system-card-image img {
    transform: scale(1.025);
}


/* =========================================================
   CTA final
   ========================================================= */

.final-cta {
    position: relative;
    overflow: hidden;

    background:
        
        var(--bg-cta-image),
        var(--bg-cta);

    background-size: 420px auto;
    background-repeat: repeat;
    background-position: center;

    text-align: center;
    border-top: 1px solid var(--border-soft);
    border-bottom: 1px solid var(--border-soft);
}

.final-cta .container {
    --flow-space: 28px;
    max-width: 760px;
}

.final-cta p {
    color: var(--text-muted);
}


/* =========================================================
   Footer
   ========================================================= */

.site-footer {
    padding-block: 56px;
    background: var(--bg-footer);
}

.footer-layout {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 48px;
    align-items: start;
}

.site-footer .flow-layout {
    --flow-space: 24px;
}

.site-footer p {
    max-width: 420px;
    color: var(--text-muted);
    font-size: 16px;
}
.footer-navs {
    display: grid;
    gap: 26px;
}


.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 18px 28px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 16px;
    transition: color 160ms ease;
}

.footer-links a:hover {
    color: var(--blue);
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 12px;
}

.footer-social a {
    min-height: 42px;
    padding: 0 14px;

    display: inline-flex;
    align-items: center;
    gap: 10px;

    background: var(--bg-card);
    color: var(--text-muted);

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

    font-size: 14px;
    transition:
        color 160ms ease,
        border-color 160ms ease,
        background 160ms ease,
        transform 160ms ease;
}

.footer-social a:hover {
    color: var(--text);
    background: var(--bg-card-hover);
    border-color: var(--blue);
    transform: translateY(-1px);
}

.footer-social span {
    width: 24px;
    height: 24px;

    display: grid;
    place-items: center;

    background: var(--blue-soft);
    color: var(--blue);

    border-radius: 6px;

    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
}

.footer-social strong {
    font-weight: 600;
}

.footer-contact-link {
    color: var(--footer-link-hover);
    font-weight: 600;
    transition:
        color 160ms ease,
        opacity 160ms ease;
}

.footer-contact-link:hover {
    color: var(--blue-hover);
    opacity: 0.95;
}


/* =========================================================
   Páginas legais
   ========================================================= */

.legal-hero {
    background: var(--bg);
    padding-bottom: 56px;
}

.legal-section {
    background: var(--bg);
    padding-top: 0;
}

.legal-container {
    max-width: 920px;
}

.legal-kicker {
    color: var(--blue);
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.legal-hero h1 {
    max-width: 820px;
    font-size: clamp(2.35rem, 5vw, 4rem);
    line-height: 1.05;
    font-weight: 600;
    letter-spacing: -0.055em;
    color: var(--text);
}

.legal-hero p {
    max-width: 780px;
    font-size: 17px;
}

.legal-updated {
    color: var(--text-soft);
    font-size: 14px !important;
}

.legal-card {
    --flow-space: 20px;

    padding: 42px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.legal-card h2 {
    margin-top: 34px;
    color: var(--text);
    font-size: 24px;
    line-height: 1.2;
    font-weight: 600;
    letter-spacing: -0.03em;
}

.legal-card h2:first-child {
    margin-top: 0;
}

.legal-card p,
.legal-card li {
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.7;
}

.legal-card ul {
    margin: 0;
    padding-left: 1.2rem;
}

.legal-card a {
    color: var(--footer-link-hover);
    font-weight: 600;
    transition: color 160ms ease;
}

.legal-card a:hover {
    color: var(--blue-hover);
}

/* =========================================================
   Responsivo - Tablet
   ========================================================= */

@media (max-width: 980px) {
    .container {
        width: min(var(--container), calc(100% - 32px));
    }

    .section {
        padding-block: 76px;
    }

    .header-layout {
        min-height: 68px;
    }

    .main-nav {
        display: none;
    }
	
	.mobile-menu-button {
	    display: inline-flex;
	}
	
	.mobile-menu {
	    position: fixed;
	    top: 0;
	    right: 0;
	    z-index: 80;

	    display: block;

	    width: min(86vw, 360px);
	    height: 100vh;
	    height: 100dvh;

	    background: var(--bg-footer);
	    border-left: 1px solid var(--border);

	    transform: translateX(110%);
	    opacity: 0;
	    visibility: hidden;
	    pointer-events: none;

	    transition:
	        transform 220ms ease,
	        opacity 220ms ease,
	        visibility 0s linear 220ms;

	    box-shadow: -24px 0 60px rgba(0, 0, 0, 0.36);
	}

	.mobile-menu.is-open {
	    transform: translateX(0);
	    opacity: 1;
	    visibility: visible;
	    pointer-events: auto;

	    transition:
	        transform 220ms ease,
	        opacity 220ms ease,
	        visibility 0s linear 0s;
	}
	

	.mobile-menu-backdrop {
	    position: fixed;
	    inset: 0;
	    z-index: 70;

	    display: block;

	    background: rgba(0, 0, 0, 0.48);
	    backdrop-filter: blur(3px);

	    opacity: 0;
	    visibility: hidden;
	    pointer-events: none;

	    transition:
	        opacity 220ms ease,
	        visibility 0s linear 220ms;
	}

	.mobile-menu-backdrop.is-open {
	    opacity: 1;
	    visibility: visible;
	    pointer-events: auto;

	    transition:
	        opacity 220ms ease,
	        visibility 0s linear 0s;
	}
	
	
	
		

    .hero-layout,
    .stats-layout {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .hero-media,
    .hero-media img,
    .hero-media-filter img {
        min-height: 320px;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        margin-top: 44px;
    }

    .service-card {
        min-height: auto;
    }

    .stats-grid {
        gap: 54px;
    }
		

    .testimonials-grid {
        grid-template-columns: 1fr;
        margin-top: 44px;
    }

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

	.footer-links,
	.footer-social {
	    justify-content: flex-start;
	}

	
	.systems-grid {
	    grid-template-columns: 1fr;
	    margin-top: 44px;
	}


	.system-card-image {
	    width: 100%;
	}

	.system-card-image img {
	    aspect-ratio: 25 / 9;
	}




    /* Tablet/mobile: centralizar blocos principais */

    .hero-centered,
    .stats-centered {
        max-width: 980px;
        margin-inline: auto;
        text-align: center;
    }

    .hero-centered h1,
    .hero-centered p,
    .stats-centered h2,
    .stats-centered p {
        margin-inline: auto;
    }

    .hero-centered .btn {
        margin-inline: auto;
    }

    .stats-centered .stats-grid {
        justify-content: center;
    }
}


/* =========================================================
   Responsivo - Mobile
   ========================================================= */

@media (max-width: 560px) {
    .brand {
        font-size: 25px;
    }

    .brand img {
        max-width: 170px;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .hero p,
    .final-cta p {
        font-size: 15px;
    }

    .btn-main {
        width: 100%;
    }

    .service-card {
        padding: 26px;
    }

    .service-card h3 {
        font-size: 24px;
    }

    .stats-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .stat-item strong {
        font-size: 34px;
    }

    .testimonial-card {
        padding: 28px;
    }
	
	.legal-card {
	    padding: 28px;
	}

	.legal-hero p,
	.legal-card p,
	.legal-card li {
	    font-size: 15px;
	}
	
}