/* ==========================================================================
   LBSTech Solutions — design system
   Paleta, tipografia e proporções seguem docs/manual_de_marca_LBSTech.pdf.
   Estrutura: 01 fontes · 02 tokens · 03 base · 04 ambiente · 05 layout
   06 tipografia · 07 botões · 08 superfícies · 09 nav · 10 hero · 11 home
   12 serviços · 13 integrações · 14 sobre · 15 contato · 16 footer
   17 utilitários/estados · 18 animações · 19 responsivo
   ========================================================================== */

/* 01 — Fontes ------------------------------------------------------------- */

@font-face {
    font-family: "Rubik";
    src: url("../fonts/rubik-light.1c59e89a9b3f.woff2") format("woff2");
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Rubik";
    src: url("../fonts/rubik-regular.399711832f7e.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Rubik";
    src: url("../fonts/rubik-bold.5305faa22b42.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Rubik";
    src: url("../fonts/rubik-extrabold.da259396e192.woff2") format("woff2");
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

/* 02 — Tokens ------------------------------------------------------------- */

:root {
    /* Paleta oficial — manual da marca, seção 04 */
    --brand-light: #4cc3c5;
    --brand: #249b9a;
    --brand-deep: #1e8279;
    --brand-gray: #69727a;
    --brand-ink: #16232c;

    --brand-light-rgb: 76, 195, 197;
    --brand-rgb: 36, 155, 154;
    --brand-deep-rgb: 30, 130, 121;
    --ink-rgb: 22, 35, 44;

    --accent-gradient: linear-gradient(135deg, var(--brand-light) 0%, var(--brand) 52%, var(--brand-deep) 100%);
    --accent-gradient-soft: linear-gradient(135deg, rgba(var(--brand-light-rgb), 0.16), rgba(var(--brand-deep-rgb), 0.06));

    --font-sans: "Rubik", "Segoe UI", system-ui, -apple-system, sans-serif;

    /* Escala tipográfica fluida */
    --step--1: clamp(0.82rem, 0.79rem + 0.15vw, 0.9rem);
    --step-0: clamp(0.95rem, 0.92rem + 0.18vw, 1.05rem);
    --step-1: clamp(1.1rem, 1.03rem + 0.35vw, 1.3rem);
    --step-2: clamp(1.35rem, 1.2rem + 0.7vw, 1.75rem);
    --step-3: clamp(1.6rem, 1.35rem + 1.1vw, 2.25rem);
    --step-4: clamp(1.85rem, 1.5rem + 1.6vw, 2.85rem);
    --step-5: clamp(2.2rem, 1.75rem + 2.2vw, 3.6rem);

    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    --shell: 1200px;
    --shell-narrow: 880px;
    --gutter: clamp(1.15rem, 4vw, 3rem);
    /* Mesma largura útil de `.shell` (max-width menos os dois recuos), para que
       seções em grid e blocos com padding fiquem alinhados na mesma coluna. */
    --content-track: min(
        calc(var(--shell) - var(--gutter) * 2),
        calc(100% - var(--gutter) * 2)
    );
    --section-y: clamp(3.5rem, 7vw, 6.5rem);

    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --speed: 0.34s;

    color-scheme: dark;
}

/* Tema escuro — padrão da marca */
:root,
[data-theme="dark"] {
    --bg: #0d151b;
    --bg-deep: #080e13;
    --surface: #131f27;
    --surface-2: #18262f;
    --surface-3: #1e2f3a;
    --surface-glass: rgba(24, 38, 47, 0.62);
    --surface-glass-strong: rgba(19, 31, 39, 0.86);

    --text: #eaf1f4;
    --text-strong: #ffffff;
    --text-muted: #9dacb7;
    --text-faint: #74838e;

    --border: rgba(255, 255, 255, 0.09);
    --border-strong: rgba(255, 255, 255, 0.16);
    --accent-text: var(--brand-light);
    --accent-on-surface: #6fd4d6;

    --hero-veil: rgba(13, 21, 27, 0.72);
    --hero-veil-top: rgba(13, 21, 27, 0.9);
    /* Painéis internos do mockup: escurecem no tema escuro, clareiam no claro. */
    --mock-panel: rgba(var(--ink-rgb), 0.3);
    --mock-panel-strong: rgba(var(--ink-rgb), 0.42);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow: 0 18px 44px -22px rgba(0, 0, 0, 0.8);
    --shadow-lg: 0 40px 90px -40px rgba(0, 0, 0, 0.9);
    --glow: 0 0 0 1px rgba(var(--brand-light-rgb), 0.24), 0 24px 60px -28px rgba(var(--brand-rgb), 0.55);

    --grid-line: rgba(255, 255, 255, 0.035);
    --aurora-1: rgba(var(--brand-rgb), 0.3);
    --aurora-2: rgba(var(--brand-light-rgb), 0.18);
    --aurora-3: rgba(var(--brand-deep-rgb), 0.26);

    color-scheme: dark;
}

[data-theme="light"] {
    --bg: #f4f8f9;
    --bg-deep: #e8f0f2;
    --surface: #ffffff;
    --surface-2: #f2f7f8;
    --surface-3: #e7f0f1;
    --surface-glass: rgba(255, 255, 255, 0.78);
    --surface-glass-strong: rgba(255, 255, 255, 0.92);

    --text: #1b2c37;
    --text-strong: var(--brand-ink);
    --text-muted: #5b6a75;
    --text-faint: #7d8a94;

    --border: rgba(var(--ink-rgb), 0.1);
    --border-strong: rgba(var(--ink-rgb), 0.18);
    --accent-text: var(--brand-deep);
    --accent-on-surface: var(--brand);

    --shadow-sm: 0 2px 6px rgba(var(--ink-rgb), 0.06);
    --shadow: 0 18px 40px -24px rgba(var(--ink-rgb), 0.28);
    --shadow-lg: 0 40px 80px -40px rgba(var(--ink-rgb), 0.32);
    --glow: 0 0 0 1px rgba(var(--brand-rgb), 0.22), 0 22px 50px -26px rgba(var(--brand-rgb), 0.35);

    --grid-line: rgba(var(--ink-rgb), 0.045);
    --aurora-1: rgba(var(--brand-rgb), 0.16);
    --aurora-2: rgba(var(--brand-light-rgb), 0.2);
    --aurora-3: rgba(var(--brand-deep-rgb), 0.12);

    --hero-veil: rgba(244, 248, 249, 0.7);
    --hero-veil-top: rgba(244, 248, 249, 0.88);
    --mock-panel: rgba(var(--brand-rgb), 0.05);
    --mock-panel-strong: rgba(var(--brand-rgb), 0.09);

    color-scheme: light;
}

/* 03 — Base --------------------------------------------------------------- */

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

* {
    margin: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: 6rem;
}

body.site-body {
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    font-size: var(--step-0);
    font-weight: 400;
    line-height: 1.68;
    letter-spacing: -0.006em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

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

a {
    color: var(--accent-text);
    text-decoration: none;
    transition: color var(--speed) var(--ease-out);
}

a:hover {
    color: var(--brand-light);
}

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

:focus-visible {
    outline: 2px solid var(--brand-light);
    outline-offset: 3px;
    border-radius: 4px;
}

::selection {
    background: rgba(var(--brand-rgb), 0.35);
    color: var(--text-strong);
}

main {
    flex: 1 0 auto;
    position: relative;
    z-index: 1;
}

.skip-link {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -140%);
    z-index: 200;
    padding: 0.7rem 1.4rem;
    background: var(--brand);
    color: #fff;
    font-weight: 700;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    transition: transform var(--speed) var(--ease-out);
}

.skip-link:focus {
    transform: translate(-50%, 0);
    color: #fff;
}

/* 04 — Ambiente de fundo -------------------------------------------------- */

.bg-motion,
.deco-bg,
.deco-side {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* Aurora: manchas de luz da paleta, muito suaves, em movimento lento. */
.bg-motion {
    overflow: hidden;
    will-change: transform;
    transition: transform 0.9s var(--ease-out);
}

.bg-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.85;
    animation: blobDrift 28s var(--ease-in-out) infinite alternate;
}

.bg-blob-1 {
    width: 46vw;
    height: 46vw;
    top: -14vw;
    left: -10vw;
    background: var(--aurora-1);
}

.bg-blob-2 {
    width: 38vw;
    height: 38vw;
    top: 10vh;
    right: -12vw;
    background: var(--aurora-2);
    animation-delay: -6s;
    animation-duration: 34s;
}

.bg-blob-3 {
    width: 32vw;
    height: 32vw;
    bottom: 6vh;
    left: 18vw;
    background: var(--aurora-3);
    animation-delay: -14s;
    animation-duration: 40s;
}

.bg-blob-4 {
    width: 26vw;
    height: 26vw;
    top: 46vh;
    left: 44vw;
    background: var(--aurora-2);
    animation-delay: -20s;
    animation-duration: 30s;
}

.bg-blob-5 {
    width: 30vw;
    height: 30vw;
    bottom: -8vw;
    right: 6vw;
    background: var(--aurora-1);
    animation-delay: -9s;
    animation-duration: 36s;
}

@keyframes blobDrift {
    0% {
        transform: translate3d(0, 0, 0) scale(1);
    }

    100% {
        transform: translate3d(4vw, -3vh, 0) scale(1.16);
    }
}

/* Malha técnica: reforça a leitura "engenharia" sem competir com o conteúdo. */
.deco-bg {
    background-image:
        linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
        linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 120% 90% at 50% 0%, #000 20%, transparent 78%);
    -webkit-mask-image: radial-gradient(ellipse 120% 90% at 50% 0%, #000 20%, transparent 78%);
}

.deco-bg-svg {
    display: none;
}

/* Chevrons do isotipo como marca d'água nas laterais. */
.deco-side {
    width: clamp(120px, 12vw, 220px);
    inset-block: 0;
    color: rgba(var(--brand-rgb), 0.1);
    display: grid;
    place-items: center;
}

.deco-left {
    inset-inline: 0 auto;
}

.deco-right {
    inset-inline: auto 0;
    transform: scaleX(-1);
}

.deco-svg {
    width: 100%;
    height: auto;
    opacity: 0.55;
}

/* No tema claro o mesmo traço pesa mais na composição. */
[data-theme="light"] .deco-side {
    color: rgba(var(--brand-rgb), 0.07);
}

@media (max-width: 1180px) {

    .deco-side {
        display: none;
    }
}

/* 05 — Layout ------------------------------------------------------------- */

/* Blocos que carregam o próprio recuo lateral. */
.shell,
.hero,
.nav-inner,
.footer-inner,
.contact-layout,
.flash-messages,
.contact-intro,
.contact-wrap,
.contact-extra {
    width: 100%;
    max-width: var(--shell);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.shell-narrow {
    max-width: var(--shell-narrow);
}

/* Seções full-bleed: a trilha central do grid define a coluna de conteúdo.
   Com `grid-column`, um `max-width` menor no filho alinha à esquerda — o que
   `margin-inline: auto` faria centralizar, desalinhando títulos dos rótulos. */
.section,
.hero-section,
.home-pain-section,
.home-who-section,
.partner-logos-section,
.svc-hero,
.svc-grid-section,
.svc-integrations-section,
.svc-process-section,
.svc-cta-section,
.about-hero,
.about-statement,
.about-values-section,
.about-expertise-section,
.about-approach-section,
.about-cta-section,
.contact-hero {
    position: relative;
    display: grid;
    grid-template-columns: 1fr var(--content-track) 1fr;
    padding-block: var(--section-y);
}

.section > *,
.hero-section > *,
.home-pain-section > *,
.home-who-section > *,
.partner-logos-section > *,
.svc-hero > *,
.svc-grid-section > *,
.svc-integrations-section > *,
.svc-process-section > *,
.svc-cta-section > *,
.about-hero > *,
.about-statement > *,
.about-values-section > *,
.about-expertise-section > *,
.about-approach-section > *,
.about-cta-section > *,
.contact-hero > * {
    grid-column: 2;
    min-width: 0;
}

/* Faixa alternada, delimitada por linhas finas em vez de blocos de cor. */
.section-alt,
.home-who-section {
    background: linear-gradient(180deg, transparent, rgba(var(--brand-rgb), 0.035) 30%, transparent);
    border-block: 1px solid var(--border);
}

.divider-chevron {
    display: grid;
    place-items: center;
    padding-block: 1rem;
    color: rgba(var(--brand-rgb), 0.35);
}

.divider-chevron svg {
    width: 46px;
    height: auto;
}

/* 06 — Tipografia --------------------------------------------------------- */

h1,
h2,
h3,
h4 {
    color: var(--text-strong);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.032em;
    text-wrap: balance;
}

h1 {
    font-size: var(--step-5);
}

h2 {
    font-size: var(--step-4);
}

h3 {
    font-size: var(--step-2);
    letter-spacing: -0.022em;
    line-height: 1.25;
}

h4 {
    font-size: var(--step-1);
    letter-spacing: -0.018em;
}

p {
    text-wrap: pretty;
}

strong,
.strong {
    color: var(--text-strong);
    font-weight: 700;
}

.lead,
.subtitle,
.section-subtitle,
.svc-hero-sub,
.about-hero-sub,
.contact-hero-sub,
.svc-section-sub {
    color: var(--text-muted);
    font-size: var(--step-1);
    font-weight: 300;
    line-height: 1.62;
    max-width: 62ch;
}

/* Eyebrow: rótulo com marcador em degradê antes de cada seção. */
.hero-kicker,
.svc-section-label,
.wip-kicker,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.1rem;
    color: var(--accent-text);
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hero-kicker::before,
.svc-section-label::before,
.wip-kicker::before,
.eyebrow::before {
    content: "";
    width: 26px;
    height: 2px;
    border-radius: 2px;
    background: var(--accent-gradient);
}

.section h2,
.svc-section-title {
    max-width: 24ch;
}

.section > .subtitle,
.svc-section-sub {
    margin-top: 1.1rem;
}

/* Texto em gradiente para o termo-chave dos títulos. */
.grad-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

/* 07 — Botões ------------------------------------------------------------- */

.btn {
    --btn-bg: var(--accent-gradient);
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.95rem 1.7rem;
    border: 1px solid transparent;
    border-radius: 999px;
    background: var(--btn-bg);
    color: #fff;
    font-size: var(--step-0);
    font-weight: 700;
    letter-spacing: -0.01em;
    cursor: pointer;
    isolation: isolate;
    overflow: hidden;
    transition:
        transform var(--speed) var(--ease-out),
        box-shadow var(--speed) var(--ease-out),
        color var(--speed) var(--ease-out),
        border-color var(--speed) var(--ease-out);
    box-shadow: 0 12px 30px -14px rgba(var(--brand-rgb), 0.85);
}

/* Brilho que atravessa o botão no hover. */
.btn::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(120deg, transparent 20%, rgba(255, 255, 255, 0.32) 50%, transparent 80%);
    transform: translateX(-120%);
    transition: transform 0.75s var(--ease-out);
}

.btn:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 18px 40px -14px rgba(var(--brand-rgb), 0.95);
}

.btn:hover::after {
    transform: translateX(120%);
}

.btn:active {
    transform: translateY(0);
}

.btn-outline {
    --btn-bg: transparent;
    border-color: var(--border-strong);
    color: var(--text-strong);
    box-shadow: none;
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    border-color: rgba(var(--brand-light-rgb), 0.6);
    color: var(--text-strong);
    background: rgba(var(--brand-rgb), 0.1);
    box-shadow: none;
}

.btn-outline::after {
    display: none;
}

.btn-full {
    width: 100%;
}

.btn-ghost {
    --btn-bg: transparent;
    padding-inline: 0.4rem;
    color: var(--accent-text);
    box-shadow: none;
}

.btn-ghost::after {
    display: none;
}

/* Link com seta que avança no hover. */
.pillar-link,
.arrow-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 1.35rem;
    color: var(--accent-text);
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0.02em;
}

.pillar-link::after,
.arrow-link::after {
    content: "→";
    transition: transform var(--speed) var(--ease-out);
}

.pillar-link:hover::after,
.arrow-link:hover::after {
    transform: translateX(5px);
}

/* 08 — Superfícies -------------------------------------------------------- */

.surface,
.pillar-card,
.pain-item,
.who-profile-card,
.svc-card,
.approach-card,
.value-item,
.contact-form-card,
.contact-promise,
.channel-card,
.feature-card {
    position: relative;
    background: var(--surface-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition:
        transform var(--speed) var(--ease-out),
        border-color var(--speed) var(--ease-out),
        box-shadow var(--speed) var(--ease-out),
        background-color var(--speed) var(--ease-out);
}

/* Borda em degradê revelada no hover, via máscara (sem pseudo-borda dupla). */
.pillar-card::before,
.pain-item::before,
.who-profile-card::before,
.svc-card::before,
.approach-card::before,
.contact-form-card::before,
.channel-card::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 1px;
    border-radius: inherit;
    background: linear-gradient(140deg, rgba(var(--brand-light-rgb), 0.65), transparent 42%, transparent 62%, rgba(var(--brand-deep-rgb), 0.45));
    mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    mask-composite: exclude;
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--speed) var(--ease-out);
}

.pillar-card:hover,
.pain-item:hover,
.who-profile-card:hover,
.svc-card:hover,
.approach-card:hover,
.channel-card:hover {
    transform: translateY(-5px);
    border-color: transparent;
    box-shadow: var(--glow);
}

.pillar-card:hover::before,
.pain-item:hover::before,
.who-profile-card:hover::before,
.svc-card:hover::before,
.approach-card:hover::before,
.channel-card:hover::before {
    opacity: 1;
}

/* O ícone acende junto com o card, dando um foco visual claro ao hover. */
.pillar-card:hover .pillar-icon,
.pain-item:hover .pain-icon,
.who-profile-card:hover .wpc-icon,
.svc-card:hover .svc-card-icon,
.value-item:hover .value-icon,
.channel-card:hover .icon {
    border-color: transparent;
    background: var(--accent-gradient);
    color: #06131a;
    box-shadow: 0 10px 26px -10px rgba(var(--brand-rgb), 0.8);
    scale: 1.06;
}

/* Holofote que acompanha o cursor (coordenadas vindas do site.js). */
.spotlight::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        320px circle at var(--mx, 50%) var(--my, 0%),
        rgba(var(--brand-light-rgb), 0.14),
        transparent 65%
    );
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--speed) var(--ease-out);
}

.spotlight:hover::after {
    opacity: 1;
}

/* Ícones em caixa com degradê suave. */
.pain-icon,
.pillar-icon,
.svc-card-icon,
.value-icon,
.wpc-icon,
.cp-icon,
.channel-card .icon {
    display: grid;
    place-items: center;
    flex: none;
    border-radius: 14px;
    background: var(--accent-gradient-soft);
    border: 1px solid rgba(var(--brand-rgb), 0.22);
    color: var(--accent-on-surface);
    transition:
        background var(--speed) var(--ease-out),
        border-color var(--speed) var(--ease-out),
        box-shadow var(--speed) var(--ease-out),
        color var(--speed) var(--ease-out),
        scale var(--speed) var(--ease-out);
}

.pain-icon,
.pillar-icon,
.value-icon,
.wpc-icon {
    width: 48px;
    height: 48px;
}

.pain-icon svg,
.pillar-icon svg,
.value-icon svg,
.wpc-icon svg {
    width: 24px;
    height: 24px;
}

.svc-card-icon {
    width: 56px;
    height: 56px;
}

.svc-card-icon svg {
    width: 30px;
    height: 30px;
}

.svc-card-icon--lg {
    width: 66px;
    height: 66px;
}

.svc-card-icon--lg svg {
    width: 36px;
    height: 36px;
}

/* Chips / tags */
.tech-chip,
.exp-tag,
.svc-card-tag,
.ht-chips span,
.who-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.42rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface-2);
    color: var(--text-muted);
    font-size: var(--step--1);
    font-weight: 500;
    letter-spacing: 0.01em;
    white-space: nowrap;
    transition:
        border-color var(--speed) var(--ease-out),
        color var(--speed) var(--ease-out),
        background-color var(--speed) var(--ease-out),
        transform var(--speed) var(--ease-out);
}

.tech-chip:hover,
.exp-tag:hover,
.ht-chips span:hover {
    border-color: rgba(var(--brand-light-rgb), 0.5);
    color: var(--text-strong);
    background: rgba(var(--brand-rgb), 0.12);
    transform: translateY(-2px);
}

.tc-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-gradient);
    box-shadow: 0 0 0 3px rgba(var(--brand-rgb), 0.18);
}

.tech-chip--primary {
    border-color: rgba(var(--brand-light-rgb), 0.5);
    color: var(--text-strong);
}

/* 09 — Navegação ---------------------------------------------------------- */

/* A `nav` ocupa a largura total para que a barra translúcida sangre até as
   bordas; o conteúdo fica centralizado no container interno. */
.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
}

.nav-inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    width: 100%;
    max-width: var(--shell);
    margin-inline: auto;
    padding: 1.1rem var(--gutter);
    transition: padding var(--speed) var(--ease-out);
}

/* A barra é um pseudo-elemento para poder aparecer só depois do scroll. */
.nav::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: var(--surface-glass-strong);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    border-bottom: 1px solid var(--border);
    opacity: 0;
    transition: opacity var(--speed) var(--ease-out);
}

.nav--scrolled .nav-inner {
    padding-block: 0.7rem;
}

.nav--scrolled::before {
    opacity: 1;
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    flex: none;
    color: var(--text-strong);
    transition: transform var(--speed) var(--ease-out);
}

.nav-logo:hover {
    transform: translateY(-1px);
}

.nav-logo img {
    width: auto;
    height: clamp(30px, 3.4vw, 38px);
}

/* O imagotipo colorido serve os dois temas; a versão branca só o escuro. */
.brand-mark--light {
    display: none;
}

[data-theme="light"] .brand-mark--dark {
    display: none;
}

[data-theme="light"] .brand-mark--light {
    display: block;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(0.4rem, 1.4vw, 1.1rem);
}

.nav-links > a {
    position: relative;
    flex: none;
    padding: 0.45rem 0.2rem;
    color: var(--text-muted);
    font-size: var(--step-0);
    font-weight: 500;
    white-space: nowrap;
}

.nav-links > a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    border-radius: 2px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--speed) var(--ease-out);
}

.nav-links > a:hover,
.nav-links > a[aria-current="page"] {
    color: var(--text-strong);
}

.nav-links > a:hover::after,
.nav-links > a[aria-current="page"]::after {
    transform: scaleX(1);
}

/* Precisa superar `.nav-links > a`, que é mais específico que `.nav-cta` só. */
.nav-links > a.nav-cta {
    margin-left: 0.5rem;
    padding: 0.62rem 1.25rem;
    color: #fff;
    font-size: var(--step--1);
    font-weight: 700;
}

.nav-links > a.nav-cta::after {
    display: none;
}

/* Agrupa idioma e tema; no mobile o mesmo bloco vira o rodapé da gaveta. */
.nav-drawer-actions {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

/* Alternador de tema e idioma */
.theme-toggle,
.lang-current,
.nav-burger {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface-2);
    color: var(--text-muted);
    cursor: pointer;
    transition:
        color var(--speed) var(--ease-out),
        border-color var(--speed) var(--ease-out),
        background-color var(--speed) var(--ease-out);
}

.theme-toggle:hover,
.lang-current:hover,
.nav-burger:hover {
    color: var(--text-strong);
    border-color: rgba(var(--brand-light-rgb), 0.5);
    background: rgba(var(--brand-rgb), 0.12);
}

.lang-switcher {
    position: relative;
}

.lang-current {
    width: auto;
    gap: 0.4rem;
    padding-inline: 0.6rem;
    display: inline-flex;
    align-items: center;
}

.lang-code {
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0.04em;
}

.lang-flag {
    width: 18px;
    height: 13px;
    border-radius: 2px;
    flex: none;
}

.lang-chevron {
    width: 9px;
    height: auto;
    transition: transform var(--speed) var(--ease-out);
}

.lang-switcher.is-open .lang-chevron {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 0.55rem);
    right: 0;
    z-index: 20;
    display: grid;
    gap: 0.15rem;
    min-width: 132px;
    padding: 0.4rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-glass-strong);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition:
        opacity var(--speed) var(--ease-out),
        transform var(--speed) var(--ease-out),
        visibility var(--speed);
}

.lang-switcher.is-open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.7rem;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-muted);
    font-size: var(--step--1);
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition:
        background-color var(--speed) var(--ease-out),
        color var(--speed) var(--ease-out);
}

.lang-option:hover {
    background: rgba(var(--brand-rgb), 0.14);
    color: var(--text-strong);
}

.lang-option--active {
    color: var(--accent-text);
    background: rgba(var(--brand-rgb), 0.1);
}

/* Menu mobile */
.nav-burger {
    display: none;
}

.nav-burger span {
    position: relative;
    display: block;
    width: 17px;
    height: 1.8px;
    border-radius: 2px;
    background: currentColor;
    transition: transform var(--speed) var(--ease-out), opacity var(--speed) var(--ease-out);
}

.nav-burger span::before,
.nav-burger span::after {
    content: "";
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: currentColor;
    transition: transform var(--speed) var(--ease-out);
}

.nav-burger span::before {
    top: -5.5px;
}

.nav-burger span::after {
    top: 5.5px;
}

body.nav-open .nav-burger span {
    background: transparent;
}

body.nav-open .nav-burger span::before {
    transform: translateY(5.5px) rotate(45deg);
}

body.nav-open .nav-burger span::after {
    transform: translateY(-5.5px) rotate(-45deg);
}

.nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 90;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(3px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--speed) var(--ease-out), visibility var(--speed);
}

body.nav-open .nav-backdrop {
    opacity: 1;
    visibility: visible;
}

/* 10 — Hero --------------------------------------------------------------- */

.hero,
.svc-hero,
.about-hero,
.contact-hero {
    position: relative;
    padding-block: clamp(3rem, 7vw, 5.5rem) clamp(2.5rem, 6vw, 5rem);
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: center;
    gap: clamp(2.5rem, 6vw, 4rem);
    max-width: var(--shell);
    margin-inline: auto;
    padding-inline: var(--gutter);
    padding-block: clamp(3rem, 7vw, 6rem) clamp(3.5rem, 8vw, 7rem);
}

.hero-copy {
    min-width: 0;
}

.hero h1 {
    font-size: var(--step-5);
}

.hero .lead {
    margin-top: 1.6rem;
}

.hero-btns,
.svc-cta-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 2.3rem;
}

.hero-trust {
    margin-top: 3rem;
    padding-top: 1.7rem;
    border-top: 1px solid var(--border);
}

.ht-label {
    display: block;
    margin-bottom: 0.9rem;
    color: var(--text-faint);
    font-size: var(--step--1);
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.ht-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Os wrappers já ficam na trilha central da seção; só limitam a medida do texto. */
.svc-hero-inner h1,
.about-hero-inner h1,
.contact-hero-inner h1 {
    max-width: 24ch;
}

.svc-hero-sub,
.about-hero-sub {
    margin-top: 1.4rem;
}

.tech-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 2.6rem;
    max-width: 74ch;
}

/* Arte de fundo do hero: a imagem entra por baixo, com máscara para o texto
   continuar legível e a emenda com a próxima seção ficar invisível. */
.hero-wrap {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

.hero-art {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.hero-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 70% 45%;
    opacity: 0.55;
    animation: heroDrift 34s var(--ease-in-out) infinite alternate;
}

@keyframes heroDrift {
    to {
        transform: scale(1.08) translate3d(-1.5%, -1%, 0);
    }
}

/* Degradê que dissolve a arte no fundo da página. A cor vem de `--hero-veil`
   para o mesmo desenho funcionar nos dois temas. */
.hero-art-fade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, var(--bg) 4%, var(--hero-veil) 34%, transparent 68%),
        linear-gradient(180deg, var(--hero-veil-top) 0%, transparent 26%, transparent 62%, var(--bg) 100%);
}

/* A arte é uma rede luminosa sobre preto: no tema claro ela precisa entrar
   quase apagada e em `luminosity` para não sujar o texto escuro. */
[data-theme="light"] .hero-art img {
    opacity: 0.16;
    mix-blend-mode: luminosity;
}

[data-theme="light"] .hero-scan {
    opacity: 0.5;
}

/* Varredura sutil, como um cursor de leitura passando pelos dados. */
.hero-scan {
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg, transparent 42%, rgba(var(--brand-light-rgb), 0.09) 50%, transparent 58%);
    background-size: 260% 100%;
    animation: heroScan 9s linear infinite;
}

@keyframes heroScan {
    from {
        background-position: 130% 0;
    }
    to {
        background-position: -30% 0;
    }
}

/* Ponto pulsante reaproveitado no kicker e no mockup. */
.pulse-dot {
    position: relative;
    display: inline-block;
    width: 7px;
    height: 7px;
    flex: none;
    border-radius: 50%;
    background: var(--brand-light);
    box-shadow: 0 0 10px 1px rgba(var(--brand-light-rgb), 0.85);
}

.pulse-dot::after {
    content: "";
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 1px solid rgba(var(--brand-light-rgb), 0.6);
    animation: pulseRing 2.4s var(--ease-out) infinite;
}

@keyframes pulseRing {
    from {
        opacity: 0.9;
        transform: scale(0.5);
    }
    to {
        opacity: 0;
        transform: scale(1.7);
    }
}

/* Mockup de painel — a "prova de produto" do hero. */
.hero-visual {
    position: relative;
    min-width: 0;
    perspective: 1400px;
}

.mock {
    position: relative;
    transform-style: preserve-3d;
    transform:
        perspective(1400px)
        rotateY(calc(var(--tilt-y, -7) * 1deg))
        rotateX(calc(var(--tilt-x, 4) * 1deg));
    transition: transform 0.5s var(--ease-out);
    animation: mockFloat 8s var(--ease-in-out) infinite alternate;
}

@keyframes mockFloat {
    to {
        translate: 0 -14px;
    }
}

.mock-glow {
    position: absolute;
    inset: 8% 6% -12%;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(var(--brand-rgb), 0.55), transparent 70%);
    filter: blur(46px);
    z-index: -1;
    animation: mockPulse 6s var(--ease-in-out) infinite alternate;
}

@keyframes mockPulse {
    to {
        opacity: 0.5;
        scale: 1.12;
    }
}

.mock-window {
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    background: var(--surface-glass-strong);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: var(--shadow-lg), 0 0 0 1px rgba(var(--brand-light-rgb), 0.1);
    overflow: hidden;
}

.mock-top {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    background: var(--mock-panel-strong);
}

.mock-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--border-strong);
}

.mock-dot:first-child {
    background: rgba(var(--brand-light-rgb), 0.85);
}

.mock-title {
    margin-left: 0.5rem;
    color: var(--text-faint);
    font-size: 0.72rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    letter-spacing: 0.02em;
}

.mock-live {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-left: auto;
    color: var(--accent-on-surface);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.mock-body {
    display: grid;
    gap: 0.8rem;
    padding: 1rem;
}

.mock-kpis {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.6rem;
}

.mock-kpi {
    display: grid;
    gap: 0.18rem;
    padding: 0.7rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: rgba(var(--brand-rgb), 0.05);
}

.mk-label {
    color: var(--text-faint);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.mk-value {
    color: var(--text-strong);
    font-size: 1.15rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    line-height: 1.1;
}

.mk-trend {
    font-size: 0.62rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.mk-up {
    color: var(--brand-light);
}

.mk-down {
    color: #f2a65a;
}

.mock-chart {
    padding: 0.85rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--mock-panel);
}

.mock-chart-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
}

.mock-badge {
    padding: 0.12rem 0.45rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--text-faint);
    font-size: 0.58rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.mock-spark {
    display: block;
    width: 100%;
    height: 62px;
}

/* O traço "desenha" a si mesmo em loop, sugerindo dado chegando. */
.spark-line {
    stroke-dasharray: 460;
    stroke-dashoffset: 460;
    filter: drop-shadow(0 0 6px rgba(var(--brand-light-rgb), 0.7));
    animation: sparkDraw 4.5s var(--ease-out) infinite;
}

@keyframes sparkDraw {
    0% {
        stroke-dashoffset: 460;
    }
    55%,
    100% {
        stroke-dashoffset: 0;
    }
}

.spark-area {
    opacity: 0;
    animation: sparkFade 4.5s var(--ease-out) infinite;
}

@keyframes sparkFade {
    0%,
    25% {
        opacity: 0;
    }
    70%,
    100% {
        opacity: 1;
    }
}

.mock-bars {
    display: flex;
    align-items: flex-end;
    gap: 0.3rem;
    height: 46px;
    margin-top: 0.5rem;
}

.mock-bars span {
    flex: 1;
    height: var(--h, 60%);
    border-radius: 3px 3px 1px 1px;
    background: linear-gradient(180deg, rgba(var(--brand-light-rgb), 0.9), rgba(var(--brand-deep-rgb), 0.35));
    transform-origin: bottom;
    animation: barGrow 3.4s var(--ease-out) infinite alternate;
}

.mock-bars span:nth-child(1) { --h: 44%; }
.mock-bars span:nth-child(2) { --h: 62%; animation-delay: -0.5s; }
.mock-bars span:nth-child(3) { --h: 38%; animation-delay: -1.1s; }
.mock-bars span:nth-child(4) { --h: 78%; animation-delay: -0.8s; }
.mock-bars span:nth-child(5) { --h: 54%; animation-delay: -1.8s; }
.mock-bars span:nth-child(6) { --h: 88%; animation-delay: -0.3s; }
.mock-bars span:nth-child(7) { --h: 66%; animation-delay: -1.4s; }
.mock-bars span:nth-child(8) { --h: 95%; animation-delay: -2.1s; }

@keyframes barGrow {
    from {
        scale: 1 0.55;
        opacity: 0.6;
    }
    to {
        scale: 1 1;
        opacity: 1;
    }
}

/* Fluxo ERP → pipeline → painel, com pacote de dados correndo na linha. */
.mock-pipe {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.mp-node {
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--mock-panel-strong);
    color: var(--text-muted);
    font-size: 0.63rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.mp-node-out {
    border-color: rgba(var(--brand-light-rgb), 0.45);
    background: rgba(var(--brand-rgb), 0.16);
    color: var(--accent-on-surface);
}

.mp-line {
    position: relative;
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border-strong), rgba(var(--brand-light-rgb), 0.4));
}

.mp-line i {
    position: absolute;
    top: 50%;
    width: 6px;
    height: 6px;
    margin-top: -3px;
    border-radius: 50%;
    background: var(--brand-light);
    box-shadow: 0 0 10px 2px rgba(var(--brand-light-rgb), 0.85);
    animation: packetRun 2.6s var(--ease-in-out) infinite;
}

.mp-line:last-of-type i {
    animation-delay: -1.3s;
}

@keyframes packetRun {
    0% {
        left: 0;
        opacity: 0;
    }
    12%,
    82% {
        opacity: 1;
    }
    100% {
        left: 100%;
        opacity: 0;
    }
}

/* Chips flutuando fora da moldura, dando profundidade ao mockup. */
.mock-chip {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.42rem 0.8rem;
    border: 1px solid var(--border-strong);
    border-radius: 999px;
    background: var(--surface-glass-strong);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow);
    color: var(--text);
    font-size: 0.72rem;
    font-weight: 700;
    white-space: nowrap;
    translate: 0 0 60px;
    animation: chipFloat 5.5s var(--ease-in-out) infinite alternate;
}

.mock-chip::before {
    content: "";
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--brand-light);
    box-shadow: 0 0 8px 1px rgba(var(--brand-light-rgb), 0.9);
}

.mock-chip-1 {
    top: 12%;
    left: -9%;
}

.mock-chip-2 {
    top: 52%;
    right: -8%;
    animation-delay: -1.8s;
}

.mock-chip-3 {
    bottom: -5%;
    left: 10%;
    animation-delay: -3.4s;
}

@keyframes chipFloat {
    to {
        translate: 0 -12px 60px;
    }
}

/* 11 — Home --------------------------------------------------------------- */

.pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.1rem;
    margin-top: 2.8rem;
}

.pain-item {
    padding: 1.7rem;
}

.pain-item h3 {
    margin-top: 1.15rem;
    font-size: var(--step-1);
}

.pain-item p {
    margin-top: 0.6rem;
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.65;
}

.pain-resolution {
    position: relative;
    margin-top: 2rem;
    padding: 1.5rem 1.8rem;
    border: 1px solid var(--border);
    border-left: 3px solid var(--brand);
    border-radius: var(--radius);
    background: rgba(var(--brand-rgb), 0.07);
}

.pain-resolution p {
    color: var(--text);
    font-size: var(--step-1);
    font-weight: 300;
}

/* Bento: o primeiro pilar ocupa duas colunas em telas largas. */
.pillar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.2rem;
    margin-top: 3rem;
}

@media (min-width: 1000px) {
    .pillar-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.pillar-card {
    display: flex;
    flex-direction: column;
    padding: 1.9rem;
}

.pillar-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.1rem;
}

.pillar-header h3 {
    font-size: var(--step-1);
}

.pillar-card p {
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.68;
}

.pillar-card .pillar-link {
    margin-top: auto;
    padding-top: 1.35rem;
}

.pillar-num {
    color: var(--text-faint);
    font-size: var(--step--1);
    font-weight: 700;
}

.home-who-inner {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
    gap: clamp(2.2rem, 5vw, 4.5rem);
}

.home-who-text h2 {
    max-width: 20ch;
}

.home-who-text > p {
    margin-top: 1.2rem;
    color: var(--text-muted);
    font-weight: 300;
    font-size: var(--step-0);
}

.who-cta-btn {
    margin-top: 2rem;
}

.who-profiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 0.9rem;
}

.who-profile-card {
    display: flex;
    gap: 0.95rem;
    padding: 1.35rem;
    border-radius: var(--radius);
}

.wpc-icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
}

.wpc-icon svg {
    width: 20px;
    height: 20px;
}

.wpc-body h3 {
    font-size: var(--step-0);
    letter-spacing: -0.015em;
}

.wpc-body p {
    margin-top: 0.35rem;
    color: var(--text-muted);
    font-size: 0.86rem;
    line-height: 1.6;
}

.home-who-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

/* CTA final — bloco full-bleed, caixa centralizada. A aurora fica atrás da
   moldura; o texto fica na trilha de conteúdo, como nas demais seções. */
.cta-section {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    text-align: center;
    padding-block: var(--section-y);
    padding-inline: var(--gutter);
}

.cta-section .cta-heading,
.cta-section h2 {
    margin-inline: auto;
}

.cta-section p {
    margin: 1.2rem auto 2.2rem;
    max-width: 58ch;
    color: var(--text-muted);
    font-size: var(--step-1);
    font-weight: 300;
}

.cta-section--framed .cta-inner,
.svc-cta-inner,
.about-cta-inner {
    position: relative;
    padding: clamp(2.6rem, 6vw, 4.2rem) clamp(1.5rem, 5vw, 4rem);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    background:
        radial-gradient(ellipse 80% 120% at 50% 0%, rgba(var(--brand-rgb), 0.16), transparent 70%),
        var(--surface-glass);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    overflow: hidden;
}

.cta-section--framed .cta-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: var(--content-track);
    margin-inline: auto;
}

.svc-cta-inner,
.about-cta-inner {
    text-align: center;
}

.cta-section--framed .cta-inner::before,
.svc-cta-inner::before,
.about-cta-inner::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: min(420px, 70%);
    height: 2px;
    background: var(--accent-gradient);
    opacity: 0.75;
}

.cta-section--framed .cta-heading {
    margin-top: 1rem;
    font-size: var(--step-4);
    max-width: 22ch;
}

.svc-cta-inner p,
.about-cta-inner p {
    margin: 1.2rem auto 2.2rem;
    max-width: 58ch;
    color: var(--text-muted);
    font-size: var(--step-1);
    font-weight: 300;
}

.svc-cta-btns {
    justify-content: center;
}

.about-cta-inner h2,
.svc-cta-inner h2 {
    margin-inline: auto;
}

/* 12 — Serviços ----------------------------------------------------------- */

.svc-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.2rem;
    margin-top: 3rem;
}

.svc-card {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    padding: 1.9rem;
}

.svc-card-body h3 {
    font-size: var(--step-1);
}

.svc-card-body p {
    margin-top: 0.65rem;
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.68;
}

.svc-list {
    display: grid;
    gap: 0.55rem;
    margin: 1.25rem 0 0;
    padding: 0;
    list-style: none;
}

.svc-list li {
    position: relative;
    padding-left: 1.5rem;
    color: var(--text-muted);
    font-size: 0.87rem;
    line-height: 1.55;
}

/* Marcador em chevron, ecoando o isotipo. */
.svc-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 7px;
    height: 7px;
    border-right: 2px solid var(--brand-light);
    border-bottom: 2px solid var(--brand-light);
    transform: rotate(-45deg);
}

.svc-list--row {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.6rem 1.6rem;
}

.svc-card-tag {
    align-self: flex-start;
    margin-top: auto;
}

.svc-card--full {
    grid-column: 1 / -1;
}

.svc-card--col2 {
    grid-column: span 2;
}

.svc-card--highlight {
    flex-direction: row;
    align-items: flex-start;
    gap: 1.8rem;
    background:
        radial-gradient(ellipse 60% 140% at 0% 0%, rgba(var(--brand-rgb), 0.16), transparent 70%),
        var(--surface-glass);
    border-color: rgba(var(--brand-rgb), 0.3);
}

.svc-card-content {
    flex: 1;
    min-width: 0;
}

/* Processo em etapas */
.process-steps {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: stretch;
    gap: 0.6rem;
    margin-top: 3rem;
}

.process-step {
    position: relative;
    padding: 1.9rem 1.6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: border-color var(--speed) var(--ease-out), transform var(--speed) var(--ease-out);
}

.process-step:hover {
    border-color: rgba(var(--brand-light-rgb), 0.45);
    transform: translateY(-4px);
}

.ps-num {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    margin-bottom: 1.15rem;
    border-radius: 12px;
    background: var(--accent-gradient);
    color: #fff;
    font-size: var(--step-1);
    font-weight: 800;
    box-shadow: 0 10px 24px -12px rgba(var(--brand-rgb), 0.9);
}

.ps-body h3 {
    font-size: var(--step-1);
}

.ps-body p {
    margin-top: 0.6rem;
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.65;
}

.process-connector {
    align-self: center;
    width: 100%;
    min-width: 28px;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, rgba(var(--brand-rgb), 0.12), rgba(var(--brand-light-rgb), 0.7), rgba(var(--brand-rgb), 0.12));
}

/* 13 — Integrações -------------------------------------------------------- */

.intg-slider-wrap {
    margin-top: 3rem;
}

.intg-slider-viewport {
    overflow: hidden;
    /* Esmaece as bordas para sugerir continuidade do carrossel. */
    mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}

.intg-slider-track {
    display: flex;
    gap: 24px;
    will-change: transform;
}

.intg-slide {
    flex: none;
    padding: 1.6rem;
    border-radius: var(--radius);
}

.intg-card-header {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.intg-card-header h3 {
    font-size: var(--step-0);
    letter-spacing: -0.015em;
}

.intg-slide .svc-card-icon {
    width: 48px;
    height: 48px;
    padding: 0.55rem;
    background: var(--surface-3);
    border-color: var(--border);
}

.intg-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* Logos de terceiros vêm em fundos variados; o leve realce mantém
       legibilidade nos dois temas sem distorcer as cores da marca. */
    filter: saturate(1.05);
}

.intg-init {
    color: var(--accent-on-surface);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.intg-slide .svc-card-body p {
    margin-top: 0;
    font-size: 0.86rem;
}

.intg-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.8rem;
}

.intg-btn {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--surface-2);
    color: var(--text-muted);
    cursor: pointer;
    transition:
        color var(--speed) var(--ease-out),
        border-color var(--speed) var(--ease-out),
        background-color var(--speed) var(--ease-out),
        transform var(--speed) var(--ease-out);
}

.intg-btn svg {
    width: 18px;
    height: 18px;
}

.intg-btn:hover {
    color: var(--text-strong);
    border-color: rgba(var(--brand-light-rgb), 0.55);
    background: rgba(var(--brand-rgb), 0.14);
    transform: scale(1.06);
}

.intg-dots {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.intg-dot {
    width: 7px;
    height: 7px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--border-strong);
    cursor: pointer;
    transition: width var(--speed) var(--ease-out), background-color var(--speed) var(--ease-out);
}

.intg-dot--active {
    width: 22px;
    border-radius: 4px;
    background: var(--accent-gradient);
}

/* Faixa de logos de parceiros */
.partner-logos-section {
    padding-block: clamp(2rem, 4vw, 3.2rem);
    border-block: 1px solid var(--border);
}

.partner-logos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: clamp(1.5rem, 4vw, 3.5rem);
}

.partner-logo {
    height: 26px;
    width: auto;
    opacity: 0.55;
    filter: grayscale(1);
    transition: opacity var(--speed) var(--ease-out), filter var(--speed) var(--ease-out);
}

.partner-logo:hover {
    opacity: 1;
    filter: grayscale(0);
}

.partner-logo-fallback {
    color: var(--text-faint);
    font-weight: 700;
    letter-spacing: 0.06em;
}

.integration-list {
    display: grid;
    gap: 0.7rem;
}

.integration-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.integration-name {
    font-weight: 700;
}

.integration-body {
    color: var(--text-muted);
    font-size: var(--step--1);
}

/* 14 — Sobre -------------------------------------------------------------- */

.about-statement-inner {
    max-width: var(--shell-narrow);
}

.statement-quote {
    position: relative;
    padding-left: clamp(1.2rem, 3vw, 2.2rem);
    border-left: 3px solid var(--brand);
    color: var(--text-strong);
    font-size: var(--step-2);
    font-weight: 300;
    line-height: 1.45;
    letter-spacing: -0.02em;
}

.statement-body {
    margin-top: 1.6rem;
    padding-left: clamp(1.2rem, 3vw, 2.2rem);
    color: var(--text-muted);
    font-size: var(--step-1);
    font-weight: 300;
}

.values-grid,
.value-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 3rem;
}

.value-item {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
    padding: 1.5rem 1.25rem;
    border-radius: var(--radius);
}

.value-item:hover {
    border-color: rgba(var(--brand-light-rgb), 0.4);
}

.value-item h3 {
    font-size: var(--step-1);
}

.value-item p {
    margin-top: 0.55rem;
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.65;
}

.value-quote {
    font-size: var(--step-2);
    font-weight: 300;
}

.about-exp-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
    gap: clamp(2.2rem, 5vw, 4.5rem);
}

.about-exp-text > p {
    margin-top: 1.2rem;
    color: var(--text-muted);
    font-size: var(--step-0);
    font-weight: 300;
}

.about-exp-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    padding: 1.9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.2rem;
    margin-top: 3rem;
}

.approach-card {
    padding: 1.9rem;
}

.approach-num {
    margin-bottom: 1.1rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: var(--step-3);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.04em;
}

.approach-card h3 {
    font-size: var(--step-1);
}

.approach-card p {
    margin-top: 0.7rem;
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.68;
}

/* 15 — Contato ------------------------------------------------------------ */

/* As duas colunas ocupam a mesma largura e a mesma altura. O cartão do
   formulário e o bloco de canais esticam para preencher, assim as bordas
   inferiores coincidem. */
.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch;
    gap: clamp(1.6rem, 4vw, 2.4rem);
    max-width: var(--shell);
    margin-inline: auto;
    padding: 0 var(--gutter) var(--section-y);
}

.contact-info-col,
.contact-form-col {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
}

.contact-info-col {
    gap: 1.2rem;
}

.contact-channels-col {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
}

.contact-channels-col .channels-col-list {
    flex: 1 1 auto;
    align-content: stretch;
}

.contact-form-card {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
}

.contact-promise {
    padding: 1.8rem;
}

.contact-promise h2 {
    font-size: var(--step-1);
}

.contact-promise-list {
    display: grid;
    gap: 0.85rem;
    margin: 1.4rem 0 0;
    padding: 0;
    list-style: none;
}

.contact-promise-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.55;
}

.cp-icon {
    width: 22px;
    height: 22px;
    border-radius: 7px;
    margin-top: 1px;
}

.cp-icon svg {
    width: 13px;
    height: 13px;
}

.contact-channels-col h3 {
    margin-bottom: 1.1rem;
    font-size: var(--step-0);
    letter-spacing: 0.02em;
}

.channels-col-list,
.channels {
    display: grid;
    gap: 0.7rem;
    grid-auto-rows: 1fr;
}

.channel-card {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1rem 1.1rem;
    border-radius: var(--radius);
    color: var(--text);
}

.channel-card:hover {
    color: var(--text-strong);
}

.channel-card .icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
}

.channel-card .icon svg {
    width: 19px;
    height: 19px;
}

.channel-card .label {
    color: var(--text-faint);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.channel-card .value {
    font-size: var(--step--1);
    font-weight: 600;
    word-break: break-word;
}

.contact-form-card {
    padding: clamp(1.6rem, 3.5vw, 2.6rem);
}

.cf-title {
    font-size: var(--step-2);
}

.cf-sub {
    margin-top: 0.7rem;
    color: var(--text-muted);
    font-size: var(--step--1);
}

.lead-form {
    margin-top: 2rem;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
}

.lead-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
}

.field {
    display: grid;
    gap: 0.45rem;
    min-width: 0;
}

.field-full {
    grid-column: 1 / -1;
}

.field label {
    color: var(--text-muted);
    font-size: var(--step--1);
    font-weight: 600;
    letter-spacing: 0.01em;
}

.optional {
    color: var(--text-faint);
    font-weight: 400;
}

.field input,
.field textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-2);
    color: var(--text-strong);
    font-size: var(--step-0);
    transition:
        border-color var(--speed) var(--ease-out),
        box-shadow var(--speed) var(--ease-out),
        background-color var(--speed) var(--ease-out);
}

.field textarea {
    resize: vertical;
    min-height: 130px;
    line-height: 1.6;
}

.field input::placeholder,
.field textarea::placeholder {
    color: var(--text-faint);
}

.field input:focus,
.field textarea:focus {
    outline: none;
    border-color: rgba(var(--brand-light-rgb), 0.75);
    background: var(--surface-3);
    box-shadow: 0 0 0 3px rgba(var(--brand-rgb), 0.18);
}

.field-error,
.form-errors {
    color: #ff9b8a;
    font-size: 0.82rem;
    font-weight: 500;
}

.field-error ul,
.form-errors ul {
    margin: 0;
    padding-left: 1.1rem;
}

.form-errors {
    margin-bottom: 1.2rem;
    padding: 0.9rem 1.1rem;
    border: 1px solid rgba(255, 155, 138, 0.35);
    border-radius: var(--radius-sm);
    background: rgba(255, 120, 100, 0.1);
}

[data-theme="light"] .field-error,
[data-theme="light"] .form-errors {
    color: #b3402c;
}

.lead-form .btn {
    margin-top: 1.6rem;
}

.form-privacy {
    margin-top: 1.1rem;
    color: var(--text-faint);
    font-size: 0.8rem;
    line-height: 1.55;
    text-align: center;
}

/* Honeypot: fora da tela, sem display:none — bots que ignoram CSS preenchem. */
.hp-wrap {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.hp-field {
    width: 1px;
    height: 1px;
    opacity: 0;
}

.turnstile-wrap {
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
}

.contact-hero-sub {
    margin-top: 1.4rem;
}

.contact-intro,
.contact-wrap,
.contact-extra {
    max-width: var(--shell);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

/* 16 — Footer ------------------------------------------------------------- */

.footer {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
    background: linear-gradient(180deg, transparent, rgba(var(--brand-rgb), 0.05));
}

.footer-inner {
    max-width: var(--shell);
    margin-inline: auto;
    padding: clamp(2.5rem, 5vw, 4rem) var(--gutter) 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) repeat(auto-fit, minmax(160px, 1fr));
    gap: clamp(1.8rem, 4vw, 3.5rem);
}

.footer-brand-col img {
    height: 34px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-brand {
    color: var(--text-strong);
    font-size: var(--step-1);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.footer-grid span,
.footer-grid p {
    color: var(--text-muted);
    font-size: var(--step--1);
}

.footer h4 {
    margin-bottom: 1rem;
    color: var(--text-strong);
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-nav {
    display: grid;
    gap: 0.55rem;
}

.footer-nav a {
    color: var(--text-muted);
    font-size: var(--step--1);
}

.footer-nav a:hover {
    color: var(--accent-text);
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.footer-social a {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--surface-2);
    color: var(--text-muted);
    transition:
        color var(--speed) var(--ease-out),
        border-color var(--speed) var(--ease-out),
        background-color var(--speed) var(--ease-out),
        transform var(--speed) var(--ease-out);
}

.footer-social a svg {
    width: 18px;
    height: 18px;
}

.footer-social a:hover {
    color: #fff;
    border-color: transparent;
    background: var(--accent-gradient);
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: clamp(2rem, 4vw, 3rem);
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    color: var(--text-faint);
    font-size: 0.82rem;
}

/* 17 — Utilitários e estados ---------------------------------------------- */

.flash-messages {
    display: grid;
    gap: 0.7rem;
    max-width: var(--shell);
    margin: 1.2rem auto 0;
    padding-inline: var(--gutter);
}

.flash {
    padding: 0.95rem 1.2rem;
    border: 1px solid var(--border);
    border-left: 3px solid var(--brand);
    border-radius: var(--radius-sm);
    background: var(--surface-glass-strong);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text);
    font-size: var(--step--1);
    font-weight: 500;
}

.flash-success {
    border-left-color: var(--brand-light);
}

.flash-error {
    border-left-color: #ff8a75;
}

/* Fundo com a cor de destaque exige texto branco. */
.bg-accent {
    background: var(--accent-gradient);
    color: #fff;
}

.bg-accent h1,
.bg-accent h2,
.bg-accent h3,
.bg-accent p,
.bg-accent a {
    color: #fff;
}

.stack-note,
.focus-note {
    margin-top: 1.6rem;
    color: var(--text-faint);
    font-size: var(--step--1);
}

.audience,
.features,
.systems-grid,
.content {
    display: grid;
    gap: 1.1rem;
}

.feature-card {
    padding: 1.7rem;
}

.content-h2-sub {
    color: var(--text-muted);
}

.tagline,
.org,
.value,
.w3,
.cta,
.page-hero,
.svc-tech-section {
    /* Ganchos legados mantidos para não quebrar marcações antigas. */
    color: inherit;
}

/* Páginas de erro e "em desenvolvimento" */
.wip-page,
.error-page {
    display: grid;
    place-items: center;
    min-height: 68vh;
    padding: var(--section-y) var(--gutter);
    text-align: center;
}

.wip-inner,
.error-inner {
    max-width: 56ch;
}

.wip-icon,
.error-code {
    display: grid;
    place-items: center;
    margin: 0 auto 1.8rem;
    color: var(--accent-text);
}

.wip-icon svg {
    width: 76px;
    height: 76px;
}

.error-code {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: clamp(4rem, 14vw, 8rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.05em;
}

.wip-kicker {
    justify-content: center;
}

.wip-sub,
.error-text {
    margin: 1.2rem 0 2.2rem;
    color: var(--text-muted);
    font-size: var(--step-1);
    font-weight: 300;
}

.error-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
}

/* 18 — Animações de scroll ------------------------------------------------ */

.rv {
    opacity: 0;
    transition:
        opacity 0.72s var(--ease-out) var(--rv-delay, 0s),
        transform 0.72s var(--ease-out) var(--rv-delay, 0s);
    will-change: opacity, transform;
}

.rv-up {
    transform: translateY(26px);
}

.rv-left {
    transform: translateX(-26px);
}

.rv-right {
    transform: translateX(26px);
}

.rv-scale {
    transform: scale(0.94);
}

.rv-visible {
    opacity: 1;
    transform: none;
}

/* 18a — Grão -------------------------------------------------------------- */

/* Textura de ruído sobre toda a página: quebra a chapada dos degradês e é o
   que separa um fundo "liso de template" de um acabamento impresso. */
body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    opacity: 0.045;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

[data-theme="light"] body::after {
    opacity: 0.03;
}

/* 18b — Faixa de logos ---------------------------------------------------- */

.logo-band {
    position: relative;
    z-index: 1;
    padding-block: clamp(1.8rem, 4vw, 2.8rem);
    border-block: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(var(--brand-rgb), 0.05), transparent);
    overflow: hidden;
}

.logo-band-label {
    margin-bottom: 1.4rem;
    color: var(--text-faint);
    font-size: var(--step--1);
    font-weight: 600;
    letter-spacing: 0.16em;
    text-align: center;
    text-transform: uppercase;
}

/* Duas trilhas idênticas correndo lado a lado dão o loop sem emenda. */
.marquee {
    display: flex;
    width: max-content;
    mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee-track {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-inline: 0.5rem;
    animation: marquee 42s linear infinite;
}

.logo-band:hover .marquee-track {
    animation-play-state: paused;
}

@keyframes marquee {
    to {
        transform: translateX(-100%);
    }
}

/* Os PNGs dos parceiros são quadrados e com fundo opaco (ícone, não wordmark),
   então a placa também é quadrada: o logo preenche sem sobra nem corte. */
.marquee-item {
    flex: none;
    width: 68px;
    height: 68px;
    border: 1px solid var(--border);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition:
        border-color var(--speed) var(--ease-out),
        box-shadow var(--speed) var(--ease-out),
        scale var(--speed) var(--ease-out);
}

.marquee-item:hover {
    border-color: rgba(var(--brand-light-rgb), 0.55);
    box-shadow: var(--glow);
    scale: 1.09;
}

.marquee-item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 18c — Showcase (arte + passos) ------------------------------------------ */

.showcase {
    position: relative;
    z-index: 1;
    padding-block: var(--section-y);
    padding-inline: var(--gutter);
}

.showcase-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(2.2rem, 5vw, 4.5rem);
    max-width: var(--shell);
    margin-inline: auto;
}

/* Moldura com borda em gradiente girando: dá vida à imagem estática. */
.showcase-frame {
    position: relative;
    padding: 1px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.showcase-frame::before {
    content: "";
    position: absolute;
    inset: -40%;
    background: conic-gradient(
        from 0deg,
        transparent 0deg,
        rgba(var(--brand-light-rgb), 0.85) 40deg,
        transparent 120deg,
        transparent 240deg,
        rgba(var(--brand-rgb), 0.6) 300deg,
        transparent 360deg
    );
    animation: spinBorder 9s linear infinite;
}

@keyframes spinBorder {
    to {
        rotate: 360deg;
    }
}

.showcase-frame img {
    position: relative;
    display: block;
    width: 100%;
    height: auto;
    border-radius: calc(var(--radius-lg) - 1px);
    background: var(--bg-deep);
}

.showcase-text h2 {
    margin-top: 0.4rem;
}

.showcase-text > p {
    margin-top: 1rem;
    color: var(--text-muted);
    max-width: 46ch;
}

.showcase-list {
    display: grid;
    gap: 0.55rem;
    margin-top: 2rem;
    padding: 0;
    list-style: none;
    counter-reset: none;
}

.showcase-list li {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-glass);
    transition: border-color var(--speed) var(--ease-out), translate var(--speed) var(--ease-out);
}

.showcase-list li:hover {
    border-color: rgba(var(--brand-light-rgb), 0.42);
    translate: 6px 0;
}

.sl-step {
    flex: none;
    color: var(--accent-text);
    font-size: 0.72rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.08em;
    padding-top: 0.18rem;
}

.showcase-list div {
    display: grid;
    gap: 0.15rem;
}

.showcase-list strong {
    color: var(--text-strong);
    font-size: var(--step-0);
}

.showcase-list span {
    color: var(--text-muted);
    font-size: var(--step--1);
    line-height: 1.55;
}

/* 18d — Aurora no CTA ----------------------------------------------------- */

.cta-aurora {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.cta-aurora img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    mix-blend-mode: screen;
    animation: auroraShift 26s var(--ease-in-out) infinite alternate;
}

[data-theme="light"] .cta-aurora img {
    opacity: 0.22;
    mix-blend-mode: multiply;
}

@keyframes auroraShift {
    to {
        transform: scale(1.15) translateX(-4%);
        opacity: 0.62;
    }
}

/* 18e — Botão com brilho corrido ----------------------------------------- */

.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 45%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: btnSheen 3.6s var(--ease-in-out) infinite;
}

@keyframes btnSheen {
    0% {
        left: -60%;
    }
    55%,
    100% {
        left: 130%;
    }
}

/* 19 — Responsivo --------------------------------------------------------- */

@media (max-width: 1024px) {

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

    /* A proposta de valor vem antes do visual em tela estreita. */
    .hero-visual {
        max-width: 520px;
        margin-inline: auto;
    }

    .mock {
        transform: none;
        animation: none;
    }

    .showcase-inner {
        grid-template-columns: 1fr;
    }

    .showcase-media {
        order: 2;
    }

    .hero-art img {
        object-position: 60% 30%;
        opacity: 0.4;
    }

    .hero-art-fade {
        background:
            linear-gradient(180deg, rgba(13, 21, 27, 0.72) 0%, rgba(13, 21, 27, 0.55) 40%, var(--bg) 100%);
    }

    .home-who-inner,
    .about-exp-inner,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    /* Em coluna única o formulário vem primeiro: é a ação da página. */
    .contact-form-col {
        order: -1;
    }

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

    .process-connector {
        justify-self: center;
        width: 2px;
        height: 28px;
        background: linear-gradient(180deg, rgba(var(--brand-rgb), 0.12), rgba(var(--brand-light-rgb), 0.7), rgba(var(--brand-rgb), 0.12));
    }

    .svc-card--col2 {
        grid-column: auto;
    }
}

@media (max-width: 880px) {

    .values-grid,
    .value-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .nav-burger {
        display: grid;
    }

    /* Gaveta lateral no mobile. */
    .nav-links {
        position: fixed;
        inset: 0 0 0 auto;
        z-index: 95;
        width: min(320px, 84vw);
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0.3rem;
        padding: 5.5rem 1.5rem 2rem;
        background: var(--surface-glass-strong);
        backdrop-filter: blur(22px) saturate(140%);
        -webkit-backdrop-filter: blur(22px) saturate(140%);
        border-left: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform 0.42s var(--ease-out);
        overflow-y: auto;
    }

    body.nav-open .nav-links {
        transform: translateX(0);
    }

    .nav-links > a:not(.nav-cta) {
        padding: 0.85rem 0.2rem;
        border-bottom: 1px solid var(--border);
        font-size: var(--step-1);
        font-weight: 600;
    }

    .nav-links > a::after {
        display: none;
    }

    .nav-links > a.nav-cta {
        margin: 1.4rem 0 0;
        padding: 0.9rem 1.4rem;
        font-size: var(--step-0);
    }

    .nav-drawer-actions {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        margin-top: 1.6rem;
        padding-top: 1.4rem;
        border-top: 1px solid var(--border);
    }

    .lang-dropdown {
        right: auto;
        left: 0;
    }

    body.nav-open {
        overflow: hidden;
    }

    .svc-card--highlight {
        flex-direction: column;
    }

    .statement-quote,
    .statement-body {
        padding-left: 1.1rem;
    }
}

@media (max-width: 560px) {

    .values-grid,
    .value-grid {
        grid-template-columns: 1fr;
    }

    .lead-form-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        max-width: 300px;
    }

    .hero-node {
        font-size: 0.68rem;
        padding: 0.3rem 0.6rem;
    }

    .hero-node-2,
    .hero-node-3 {
        display: none;
    }

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

    .btn {
        width: 100%;
    }

    .hero-btns .btn,
    .svc-cta-btns .btn,
    .error-actions .btn {
        flex: 1 1 100%;
    }
}

/* Acessibilidade e impressão --------------------------------------------- */

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

    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }

    .rv {
        opacity: 1;
        transform: none;
    }

    /* Elementos cujo estado final só existia dentro da animação. */
    .spark-line {
        stroke-dashoffset: 0;
    }

    .spark-area {
        opacity: 1;
    }

    .btn-glow::after,
    .hero-scan,
    .showcase-frame::before {
        display: none;
    }
}

@media print {

    .nav,
    .footer-social,
    .bg-motion,
    .deco-bg,
    .deco-side,
    .theme-toggle,
    .lang-switcher,
    .nav-burger {
        display: none !important;
    }

    body.site-body {
        background: #fff;
        color: #000;
    }
}