@charset "UTF-8";
/* ==========================================================================
   Agência JS — folha de estilo principal
   --------------------------------------------------------------------------
   Sistema editorial: serifa de alto contraste (Fraunces) para as declarações,
   grotesca neutra (Inter) para leitura e interface, monoespaçada (JetBrains
   Mono) para marcações e metadados. Cantos praticamente retos, fios de 1px no
   lugar de sombras, e uma única faixa clara para quebrar o ritmo escuro.

   1.  Fontes
   2.  Tokens
   3.  Base e reset
   4.  Tipografia e utilitários
   5.  Ações (botões e links)
   6.  Cabeçalho e navegação
   7.  Hero
   8.  Muro de clientes
   9.  Pilares
   10. Soluções (abas)
   11. Método
   12. A agência
   13. Faixa de números
   14. Faixa clara: depoimentos e liderança
   15. Hospedagem
   16. FAQ
   17. Contato e formulário
   18. Rodapé
   19. Páginas internas (legal, 404)
   20. Animações de entrada
   21. Responsivo
   22. Preferências do sistema
   ========================================================================== */

/* ==========================================================================
   1. Fontes
   ========================================================================== */

@font-face {
    font-family: 'Inter Tight';
    font-style: normal;
    font-weight: 400 800;
    font-display: swap;
    src: url('../fonts/inter-tight-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
        U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
        U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Inter Tight';
    font-style: normal;
    font-weight: 400 800;
    font-display: swap;
    src: url('../fonts/inter-tight-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
        U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
        U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Newsreader entra apenas em itálico, como acento dentro dos títulos. */
@font-face {
    font-family: 'Newsreader';
    font-style: italic;
    font-weight: 300 500;
    font-display: swap;
    src: url('../fonts/newsreader-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
        U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
        U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Newsreader';
    font-style: italic;
    font-weight: 300 500;
    font-display: swap;
    src: url('../fonts/newsreader-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
        U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
        U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('../fonts/inter-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
        U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
        U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('../fonts/inter-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
        U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
        U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: 100 800;
    font-display: swap;
    src: url('../fonts/jetbrains-mono-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
        U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
        U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: 100 800;
    font-display: swap;
    src: url('../fonts/jetbrains-mono-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
        U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
        U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ==========================================================================
   2. Tokens
   ========================================================================== */

:root {
    /* Superfícies escuras, em neutro quente */
    --ink-950: #070706;
    --ink-900: #0b0b0a;
    --ink-850: #0f0f0d;
    --ink-800: #131311;
    --ink-750: #191916;

    /* Texto sobre escuro */
    --fg: #ecebe7;
    --fg-strong: #fbfaf7;
    --fg-dim: rgb(236 235 231 / 0.62);
    --fg-faint: rgb(236 235 231 / 0.40);
    --fg-ghost: rgb(236 235 231 / 0.21);


    /* Marca */
    --amber: #ffbe00;
    --amber-deep: #c08c00;

    /* Fios */
    --line: rgb(236 235 231 / 0.11);
    --line-strong: rgb(236 235 231 / 0.2);
    --line-amber: rgb(255 190 0 / 0.36);

    /* Tipografia */
    --font-display: 'Inter Tight', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-accent: 'Newsreader', 'Iowan Old Style', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

    /* A grotesca não tem eixos extras; os tokens permanecem para manter
       um único ponto de ajuste caso a família mude outra vez. */
    --display-axes: normal;
    --display-axes-text: normal;

    /* Escala fluida */
    --step--2: clamp(0.69rem, 0.68rem + 0.05vw, 0.72rem);
    --step--1: clamp(0.8rem, 0.78rem + 0.08vw, 0.85rem);
    --step-0: clamp(0.94rem, 0.91rem + 0.14vw, 1rem);
    --step-1: clamp(1.03rem, 0.98rem + 0.24vw, 1.15rem);
    --step-2: clamp(1.18rem, 1.08rem + 0.46vw, 1.44rem);
    --step-3: clamp(1.4rem, 1.2rem + 0.86vw, 1.9rem);
    --step-4: clamp(1.68rem, 1.36rem + 1.44vw, 2.5rem);
    --step-5: clamp(2rem, 1.5rem + 2.3vw, 3.3rem);
    --step-6: clamp(2.4rem, 1.6rem + 3.6vw, 4.4rem);
    --step-7: clamp(2.6rem, 1.4rem + 5vw, 5.2rem);

    /* Ritmo */
    --gutter: clamp(1.25rem, 4vw, 3.25rem);
    --container: 1360px;
    --section-y: clamp(5.5rem, 10vw, 10rem);
    --header-h: 86px;

    /* Formas: cantos quase retos */
    --r-xs: 4px;
    --r-sm: 8px;
    --r-md: 12px;
    --r-lg: 16px;
    --r-full: 999px;

    /* Movimento */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --dur-fast: 0.22s;
    --dur: 0.4s;
    --dur-slow: 0.75s;
}

/* ==========================================================================
   3. Base e reset
   ========================================================================== */

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

* {
    margin: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 1.5rem);
    background: var(--ink-900);
}

body {
    min-height: 100svh;
    background: var(--ink-900);
    color: var(--fg);
    font-family: var(--font-body);
    font-size: var(--step-0);
    line-height: 1.62;
    font-feature-settings: 'kern' 1, 'liga' 1, 'calt' 1, 'cv11' 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
    /* Numeração automática das seções, usada nas etiquetas laterais. */
    counter-reset: eyebrow;
}

/* Grão fino: evita o aspecto plástico dos gradientes escuros. */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.03;
    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='.84' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

body.is-locked {
    overflow: hidden;
}

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

img {
    height: auto;
}

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

button {
    background: none;
    border: 0;
    cursor: pointer;
}

ul,
ol {
    list-style: none;
    padding: 0;
}

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

address {
    font-style: normal;
}

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

::selection {
    background: var(--amber);
    color: var(--ink-950);
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 10000;
    padding: 0.7rem 1.2rem;
    border-radius: var(--r-sm);
    background: var(--amber);
    color: var(--ink-950);
    font-weight: 700;
    font-size: var(--step--1);
    transform: translateY(-160%);
    transition: transform var(--dur-fast) var(--ease-out);
}

.skip-link:focus-visible {
    transform: translateY(0);
}

.scroll-progress {
    position: fixed;
    inset: 0 0 auto;
    height: 1px;
    z-index: 900;
    pointer-events: none;
}

.scroll-progress__bar {
    display: block;
    height: 100%;
    width: 100%;
    transform: scaleX(0);
    transform-origin: 0 50%;
    background: linear-gradient(90deg, var(--amber-deep), var(--amber));
    box-shadow: 0 0 10px rgb(255 190 0 / 0.55);
    will-change: transform;
}

/* ==========================================================================
   4. Tipografia e utilitários
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.section {
    position: relative;
    padding-block: var(--section-y);
}

/* Fio de separação entre blocos, alinhado ao container. */
.section + .section::before {
    content: '';
    position: absolute;
    inset: 0 var(--gutter) auto;
    height: 1px;
    background: var(--line);
}

.section__head {
    max-width: 64ch;
    margin-bottom: clamp(3rem, 6vw, 5.5rem);
}

.section__head--split {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(1.5rem, 5vw, 5rem);
    align-items: end;
    max-width: none;
}

.section__head--row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    max-width: none;
}

.section__head--center {
    max-width: 62ch;
    margin-inline: auto;
    text-align: center;
}

/* Etiqueta numerada: o número vem de um contador CSS, não do HTML. */
.eyebrow {
    counter-increment: eyebrow;
    display: flex;
    align-items: baseline;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.19em;
    text-transform: uppercase;
    color: var(--fg-faint);
}

.eyebrow::before {
    content: counter(eyebrow, decimal-leading-zero);
    color: var(--amber);
    letter-spacing: 0.08em;
}

.eyebrow::after {
    content: '';
    flex: 1;
    max-width: 5rem;
    height: 1px;
    background: var(--line-strong);
    align-self: center;
}

.section__head--center .eyebrow {
    justify-content: center;
}

.section__head--center .eyebrow::after {
    display: none;
}

/* Declarações em serifa de alto contraste. */
.section__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-5);
    font-weight: 700;
    line-height: 1.06;
    letter-spacing: -0.034em;
    color: var(--fg-strong);
    text-wrap: balance;
}

.section__lead {
    margin-top: 1.6rem;
    max-width: 52ch;
    font-size: var(--step-0);
    line-height: 1.68;
    color: var(--fg-dim);
    text-wrap: pretty;
}

.section__head--split .section__lead {
    margin-top: 0;
    padding-bottom: 0.4rem;
}

.section__head--center .section__lead {
    margin-inline: auto;
}

.icon {
    width: 1.25em;
    height: 1.25em;
    flex: none;
}

/* ==========================================================================
   5. Ações (botões e links)
   ========================================================================== */

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--amber);
    position: relative;
    padding-bottom: 0.3rem;
}

.link-arrow::after {
    content: '';
    position: absolute;
    inset: auto 0 0 0;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: 100% 50%;
    transition: transform var(--dur) var(--ease-out);
}

.link-arrow:hover::after,
.link-arrow:focus-visible::after {
    transform: scaleX(1);
    transform-origin: 0 50%;
}

.link-arrow__icon {
    width: 0.95em;
    height: 0.95em;
    transition: transform var(--dur) var(--ease-out);
}

.link-arrow:hover .link-arrow__icon {
    transform: translateX(4px);
}

/* Botões retangulares */
.btn {
    --btn-bg: transparent;
    --btn-fg: var(--fg);
    --btn-border: var(--line-strong);
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.9rem 1.55rem;
    border: 1px solid var(--btn-border);
    border-radius: var(--r-sm);
    background: var(--btn-bg);
    color: var(--btn-fg);
    font-size: var(--step--1);
    font-weight: 550;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    isolation: isolate;
    overflow: hidden;
    transition:
        color var(--dur-fast) var(--ease-out),
        border-color var(--dur-fast) var(--ease-out),
        transform 0.18s var(--ease-out),
        box-shadow var(--dur) var(--ease-out);
}

/* Preenchimento que sobe a partir da base no hover. */
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -2;
    background: var(--btn-hover-bg, var(--fg-strong));
    transform: translateY(101%);
    transition: transform var(--dur) var(--ease-out);
}

.btn:hover::before,
.btn:focus-visible::before {
    transform: translateY(0);
}

/* Reflexo diagonal: atravessa o botão uma única vez a cada hover. */
.btn--primary::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(104deg, transparent 38%, rgb(255 255 255 / 0.3) 50%, transparent 62%);
    transform: translateX(-135%);
    transition: transform 0.9s var(--ease-out);
    pointer-events: none;
}

.btn--primary:hover::after {
    transform: translateX(135%);
}

.btn:active {
    transform: translateY(1px);
}

.btn__icon {
    width: 1em;
    height: 1em;
    transition: transform 0.45s var(--ease-out);
}

.btn:hover .btn__icon {
    transform: translateX(4px);
}

.btn__icon--lead {
    order: -1;
}

.btn:hover .btn__icon--lead {
    transform: none;
}

.btn--primary {
    --btn-bg: var(--amber);
    --btn-fg: var(--ink-950);
    --btn-border: var(--amber);
    --btn-hover-bg: var(--fg-strong);
    font-weight: 650;
    /* Aresta superior clara e halo baixo: volume sem virar botão 3D. */
    box-shadow:
        inset 0 1px 0 0 rgb(255 255 255 / 0.4),
        0 10px 26px -14px rgb(255 190 0 / 0.65);
}

.btn--primary:hover,
.btn--primary:focus-visible {
    --btn-border: var(--fg-strong);
    box-shadow:
        inset 0 1px 0 0 rgb(255 255 255 / 0.6),
        0 14px 32px -14px rgb(255 255 255 / 0.28);
}

.btn--outline {
    --btn-hover-bg: rgb(255 255 255 / 0.09);
    background: rgb(255 255 255 / 0.02);
}

.btn--outline:hover,
.btn--outline:focus-visible {
    color: var(--fg-strong);
    --btn-border: var(--line-strong);
}

.btn--ghost {
    --btn-border: transparent;
    --btn-fg: var(--fg-dim);
    --btn-hover-bg: rgb(255 255 255 / 0.07);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
    color: var(--fg-strong);
}

.btn--sm {
    padding: 0.58rem 1.05rem;
    font-size: var(--step--2);
    letter-spacing: 0.02em;
}

.btn--lg {
    padding: 1.05rem 1.9rem;
    font-size: var(--step-0);
}

.btn--block {
    display: flex;
    width: 100%;
}

/* Botão flutuante do WhatsApp */
.whatsapp-fab {
    position: fixed;
    right: clamp(1rem, 3vw, 2rem);
    bottom: clamp(1rem, 3vw, 2rem);
    z-index: 800;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1rem;
    border-radius: var(--r-sm);
    background: #1c9d4e;
    color: #fff;
    font-size: var(--step--1);
    font-weight: 600;
    transform: translateY(120%);
    opacity: 0;
    transition:
        transform var(--dur) var(--ease-out),
        opacity var(--dur) var(--ease-out),
        background var(--dur-fast) var(--ease-out);
}

.whatsapp-fab.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.whatsapp-fab:hover {
    background: #178842;
}

.whatsapp-fab__icon {
    width: 1.25rem;
    height: 1.25rem;
}

.whatsapp-fab__label {
    max-width: 0;
    overflow: hidden;
    white-space: nowrap;
    opacity: 0;
    transition:
        max-width var(--dur) var(--ease-out),
        opacity var(--dur-fast) var(--ease-out);
}

.whatsapp-fab:hover .whatsapp-fab__label,
.whatsapp-fab:focus-visible .whatsapp-fab__label {
    max-width: 16rem;
    opacity: 1;
}

/* ==========================================================================
   6. Cabeçalho e navegação
   ========================================================================== */

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 700;
    height: var(--header-h);
    display: flex;
    align-items: center;
    border-bottom: 1px solid transparent;
    transition:
        transform var(--dur) var(--ease-out),
        background var(--dur) var(--ease-out),
        border-color var(--dur) var(--ease-out);
}

.site-header.is-stuck {
    background: rgb(11 11 10 / 0.82);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
}

/* Fio inferior em gradiente: mais discreto nas pontas do que uma borda reta. */
.site-header::after {
    content: '';
    position: absolute;
    inset: auto 0 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--line-strong) 18%, var(--line-strong) 82%, transparent);
    opacity: 0;
    transition: opacity var(--dur) var(--ease-out);
}

.site-header.is-stuck::after {
    opacity: 1;
}

.site-header__inner {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
    display: flex;
    align-items: center;
    gap: clamp(1rem, 3vw, 2.5rem);
}

.brand {
    flex: none;
    display: block;
}

.brand__mark {
    width: auto;
    height: 42px;
    transition: transform var(--dur) var(--ease-out);
}

.brand:hover .brand__mark {
    transform: scale(1.03);
}

.site-nav {
    margin-inline: auto;
}

.site-nav__list {
    display: flex;
    align-items: center;
    gap: clamp(0.15rem, 0.9vw, 0.85rem);
}

.site-nav__link {
    position: relative;
    display: block;
    padding: 0.55rem 0.7rem;
    border-radius: var(--r-sm);
    font-size: var(--step--1);
    font-weight: 450;
    color: var(--fg-dim);
    transition: color var(--dur-fast) var(--ease-out);
}

/* Troca de rótulo: o texto sobe e a cópia âmbar entra por baixo. */
.site-nav__mask {
    display: block;
    overflow: hidden;
    /* O recorte cortaria descendentes; a folga devolve o espaço. */
    padding-block: 0.12em;
    margin-block: -0.12em;
}

.site-nav__label {
    display: block;
    position: relative;
    transition: transform 0.45s var(--ease-out);
}

.site-nav__label::after {
    content: attr(data-text);
    position: absolute;
    inset: 100% 0 auto 0;
    color: var(--amber);
}

.site-nav__link:hover .site-nav__label,
.site-nav__link:focus-visible .site-nav__label {
    transform: translateY(-100%);
}

/* Marcador da seção em leitura. */
.site-nav__link::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0.1rem;
    width: 14px;
    height: 2px;
    border-radius: 2px;
    background: var(--amber);
    transform: translateX(-50%) scaleX(0);
    transition: transform var(--dur) var(--ease-out);
}

.site-nav__link.is-current {
    color: var(--fg-strong);
}

.site-nav__link.is-current::after {
    transform: translateX(-50%) scaleX(1);
}

.site-header__actions {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 1.4vw, 1.1rem);
    flex: none;
}

.site-header__client {
    position: relative;
    padding: 0.55rem 0.2rem;
    font-size: var(--step--1);
    color: var(--fg-faint);
    transition: color var(--dur-fast) var(--ease-out);
}

.site-header__client::after {
    content: '';
    position: absolute;
    inset: auto 0.2rem 0.35rem;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: 100% 50%;
    transition: transform var(--dur) var(--ease-out);
}

.site-header__client:hover {
    color: var(--fg);
}

.site-header__client:hover::after {
    transform: scaleX(1);
    transform-origin: 0 50%;
}

/* Seletor de idioma */
.lang {
    position: relative;
}

.lang__toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
    padding: 0.55rem 0.72rem;
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--fg-dim);
    transition:
        color var(--dur-fast) var(--ease-out),
        border-color var(--dur-fast) var(--ease-out);
}

.lang__toggle:hover,
.lang[data-open='true'] .lang__toggle {
    color: var(--fg-strong);
    border-color: var(--line-strong);
    background: rgb(255 255 255 / 0.04);
}

.lang[data-open='true'] .lang__globe {
    opacity: 1;
    color: var(--amber);
}

.lang__globe {
    width: 0.9rem;
    height: 0.9rem;
    opacity: 0.7;
}

.lang__menu {
    position: absolute;
    top: calc(100% + 0.55rem);
    right: 0;
    min-width: 11.5rem;
    padding: 0.35rem;
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    background: rgb(15 15 13 / 0.97);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition:
        opacity var(--dur-fast) var(--ease-out),
        transform var(--dur-fast) var(--ease-out),
        visibility var(--dur-fast);
}

.lang[data-open='true'] .lang__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang__option {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.52rem 0.65rem;
    border-radius: var(--r-xs);
    font-size: var(--step--1);
    color: var(--fg-dim);
    transition:
        background var(--dur-fast) var(--ease-out),
        color var(--dur-fast) var(--ease-out);
}

.lang__option:hover,
.lang__option:focus-visible {
    background: rgb(255 255 255 / 0.05);
    color: var(--fg-strong);
}

.lang__option.is-active {
    color: var(--amber);
}

.lang__code {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.08em;
    opacity: 0.65;
    min-width: 1.6rem;
}

/* Botão do menu móvel */
.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    position: relative;
    transition:
        border-color var(--dur-fast) var(--ease-out),
        background var(--dur-fast) var(--ease-out);
}

.menu-toggle:hover {
    border-color: var(--line-strong);
    background: rgb(255 255 255 / 0.04);
}

.menu-toggle__bar {
    position: absolute;
    left: 13px;
    width: 18px;
    height: 1.5px;
    border-radius: 2px;
    background: var(--fg);
    transition: transform 0.45s var(--ease-out);
}

.menu-toggle__bar:nth-child(1) {
    transform: translateY(-3.5px);
}

.menu-toggle__bar:nth-child(2) {
    transform: translateY(3.5px);
}

.menu-toggle[aria-expanded='true'] .menu-toggle__bar:nth-child(1) {
    transform: rotate(45deg);
}

.menu-toggle[aria-expanded='true'] .menu-toggle__bar:nth-child(2) {
    transform: rotate(-45deg);
}

/* Menu em tela cheia */
.menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 690;
    display: grid;
    align-content: center;
    background: var(--ink-950);
    padding: calc(var(--header-h) + 2rem) var(--gutter) 3rem;
    overflow-y: auto;
    clip-path: inset(0 0 100% 0);
    transition: clip-path var(--dur-slow) var(--ease-out);
}

.menu-overlay[hidden] {
    display: none;
}

.menu-overlay.is-open {
    clip-path: inset(0 0 0 0);
}

.menu-overlay__inner {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    display: grid;
    gap: clamp(2rem, 6vw, 4rem);
}

.menu-overlay__list {
    display: grid;
    gap: 0;
}

.menu-overlay__item {
    opacity: 0;
    transform: translateY(1.25rem);
    transition:
        opacity 0.5s var(--ease-out),
        transform 0.5s var(--ease-out);
    transition-delay: calc(var(--i) * 0.04s + 0.12s);
    border-bottom: 1px solid var(--line);
}

.menu-overlay.is-open .menu-overlay__item {
    opacity: 1;
    transform: translateY(0);
}

.menu-overlay__link {
    display: flex;
    align-items: baseline;
    gap: 1.25rem;
    padding: clamp(0.55rem, 1.5vw, 0.95rem) 0;
    color: var(--fg-dim);
    transition:
        color var(--dur-fast) var(--ease-out),
        padding-left var(--dur) var(--ease-out);
}

.menu-overlay__link:hover {
    color: var(--fg-strong);
    padding-left: 0.6rem;
}

.menu-overlay__index {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    color: var(--amber);
    opacity: 0.65;
}

.menu-overlay__text {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-4);
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.14;
}

.menu-overlay__aside {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
    gap: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
}

.menu-overlay__label {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.19em;
    text-transform: uppercase;
    color: var(--fg-faint);
    margin-bottom: 0.9rem;
}

.menu-overlay__office {
    display: flex;
    gap: 0.6rem;
    font-size: var(--step--1);
    color: var(--fg-dim);
    margin-bottom: 0.35rem;
}

.menu-overlay__city {
    color: var(--fg-strong);
    font-weight: 550;
}

.menu-overlay__langs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.2rem;
    font-size: var(--step--1);
    color: var(--fg-dim);
}

.menu-overlay__langs .is-active {
    color: var(--amber);
}

/* ==========================================================================
   7. Hero
   ========================================================================== */

.hero {
    position: relative;
    min-height: min(100svh, 900px);
    display: flex;
    align-items: center;
    padding-block: calc(var(--header-h) + clamp(3rem, 7vw, 5.5rem)) clamp(4rem, 8vw, 7rem);
    overflow: hidden;
    isolation: isolate;
}

.hero__canvas {
    position: absolute;
    inset: 0;
    z-index: -3;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.6s var(--ease-out);
}

.hero__canvas.is-ready {
    opacity: 1;
}

/* Fundo estático de reserva enquanto o WebGL carrega — ou se faltar suporte. */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -4;
    background:
        radial-gradient(78% 62% at 82% 26%, rgb(255 190 0 / 0.13), transparent 62%),
        linear-gradient(180deg, var(--ink-950), var(--ink-900) 62%, var(--ink-850));
}

.hero__veil {
    position: absolute;
    inset: 0;
    z-index: -2;
    background: linear-gradient(180deg, rgb(7 7 6 / 0.42) 0%, rgb(7 7 6 / 0.1) 40%, rgb(7 7 6 / 0.72) 100%);
}

/* Ondas e partículas desenhadas sobre a figura, ainda atrás do texto. */
.hero__network {
    position: absolute;
    inset: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    opacity: 0;
    pointer-events: none;
    transition: opacity 1.8s var(--ease-out);
}

.hero__network.is-ready {
    opacity: 1;
}

.hero__inner {
    position: relative;
}

/* Figura do hero: o robô entra como presença atmosférica, não como ilustração
   em primeiro plano. Duotone âmbar, bordas dissolvidas e paralaxe curta. */
.hero__figure {
    position: absolute;
    right: clamp(-3rem, -1.5vw, 0rem);
    bottom: -3%;
    z-index: -1;
    width: clamp(20rem, 38vw, 38rem);
    pointer-events: none;
    user-select: none;
}

.hero__figure-glow {
    position: absolute;
    inset: 14% -22% 16% -22%;
    background: radial-gradient(closest-side, rgb(255 190 0 / 0.14), transparent 74%);
    filter: blur(8px);
}

.hero__robot {
    position: relative;
    display: block;
    width: 100%;
    height: auto;
    /* sepia + hue-rotate transforma o cromado cinza num duotone quente,
       sem precisar de uma segunda imagem tratada. */
    filter: grayscale(1) sepia(0.8) hue-rotate(-14deg) saturate(1.85) brightness(0.62) contrast(1.14);
    opacity: 0.72;
    /* Dissolve nas quatro direções: a figura precisa emergir do fundo, e o
       topo apagado impede que ela dispute atenção com o cabeçalho. */
    mask-image:
        linear-gradient(to bottom, transparent 0%, rgb(0 0 0 / 0.55) 16%, #000 40%, rgb(0 0 0 / 0.4) 86%, transparent 100%),
        linear-gradient(to left, #000 46%, rgb(0 0 0 / 0.4) 82%, transparent 100%);
    -webkit-mask-image:
        linear-gradient(to bottom, transparent 0%, rgb(0 0 0 / 0.55) 16%, #000 40%, rgb(0 0 0 / 0.4) 86%, transparent 100%),
        linear-gradient(to left, #000 46%, rgb(0 0 0 / 0.4) 82%, transparent 100%);
    mask-composite: intersect;
    -webkit-mask-composite: source-in;
    animation: float 14s var(--ease-in-out) infinite;
    will-change: transform;
}

@keyframes float {
    0%,
    100% {
        transform: translateY(var(--parallax, 0px));
    }
    50% {
        transform: translateY(calc(var(--parallax, 0px) - 14px));
    }
}



/* Etiqueta com fio de abertura, no espírito das referências. */
.hero__eyebrow {
    display: flex;
    align-items: center;
    gap: 0.95rem;
    margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--amber);
}

.hero__eyebrow::before {
    content: '';
    width: 2.4rem;
    height: 1px;
    background: currentColor;
    opacity: 0.75;
    flex: none;
}

.hero__title {
    font-family: var(--font-display);
    font-size: var(--step-7);
    font-weight: 700;
    line-height: 1.04;
    letter-spacing: -0.042em;
    color: var(--fg-strong);
    /* Limita a coluna de texto para não encostar na figura da direita. */
    max-width: min(100%, 54rem);
}

/* Cada linha é uma máscara; o texto sobe para dentro dela. */
.hero__line {
    display: block;
    overflow: hidden;
    padding-bottom: 0.1em;
    margin-bottom: -0.08em;
}

.hero__line-inner {
    display: block;
    transform: translateY(104%);
    animation: line-in 1.05s var(--ease-out) forwards;
    animation-delay: calc(var(--d, 0s) + 0.15s);
}

@keyframes line-in {
    to {
        transform: translateY(0);
    }
}

/* Acento em serifa itálica: a única quebra de família dentro dos títulos. */
.accent {
    font-family: var(--font-accent);
    font-style: italic;
    font-weight: 400;
    letter-spacing: -0.012em;
    color: var(--amber);
    /* A serifa tem altura-x menor: um leve aumento reequilibra a linha. */
    font-size: 1.02em;
}

.hero__lead {
    margin-top: clamp(1.5rem, 3vw, 2.25rem);
    max-width: min(100%, 46ch);
    font-size: var(--step-1);
    line-height: 1.66;
    color: var(--fg-dim);
    text-wrap: pretty;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: clamp(2rem, 4vw, 2.75rem);
}

/* Linha de garantias, com marcadores entre os itens. */
.hero__proof {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem 1.5rem;
    margin-top: clamp(1.75rem, 3.5vw, 2.5rem);
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--fg-faint);
}

.hero__proof li {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.hero__proof li:not(:last-child)::after {
    content: '';
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--amber);
    opacity: 0.65;
}

.hero__availability {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: clamp(1.25rem, 2.5vw, 1.75rem);
    font-size: var(--step--2);
    letter-spacing: 0.02em;
    color: var(--fg-faint);
}

.hero__pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #5fd68a;
    animation: pulse 2.8s var(--ease-out) infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgb(95 214 138 / 0.45);
    }
    70% {
        box-shadow: 0 0 0 9px rgb(95 214 138 / 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgb(95 214 138 / 0);
    }
}

/* ==========================================================================
   8. Muro de clientes
   ========================================================================== */

.clients {
    position: relative;
    padding-block: clamp(3rem, 6vw, 5rem);
    border-bottom: 1px solid var(--line);
    background: var(--ink-900);
}

.clients__stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1.25rem, 3vw, 2.5rem);
    padding-bottom: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
    border-bottom: 1px solid var(--line);
}

.stat {
    display: grid;
    gap: 0.5rem;
    align-content: start;
}

.stat__value {
    display: flex;
    align-items: baseline;
    font-family: var(--font-display);
    font-size: var(--step-5);
    font-weight: 700;
    letter-spacing: -0.046em;
    line-height: 1;
    color: var(--fg-strong);
    font-variant-numeric: tabular-nums;
}

.stat__suffix {
    color: var(--amber);
}

.stat__label {
    margin-left: 0;
    font-size: var(--step--2);
    line-height: 1.55;
    color: var(--fg-faint);
    max-width: 24ch;
}

.clients__title {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.21em;
    text-transform: uppercase;
    color: var(--fg-faint);
    text-align: center;
    margin-bottom: clamp(2rem, 4vw, 3rem);
}

.marquee {
    display: grid;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
}

.marquee__row {
    overflow: hidden;
}

.marquee__track {
    display: flex;
    align-items: center;
    gap: clamp(3rem, 6vw, 6rem);
    width: max-content;
    /* A duração cresce com a quantidade de logos, mantendo a velocidade linear. */
    animation-duration: calc(var(--count, 14) * 3.6s);
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    will-change: transform;
}

.marquee__row--ltr .marquee__track {
    animation-name: marquee-left;
}

.marquee__row--rtl .marquee__track {
    animation-name: marquee-right;
}

.marquee:hover .marquee__track,
.marquee:focus-within .marquee__track {
    animation-play-state: paused;
}

@keyframes marquee-left {
    to {
        transform: translateX(-50%);
    }
}

@keyframes marquee-right {
    from {
        transform: translateX(-50%);
    }
    to {
        transform: translateX(0);
    }
}

/* Cada logo ocupa uma caixa idêntica: com proporções tão diferentes entre si,
   só assim o muro fica com peso visual uniforme. */
.marquee__item {
    flex: none;
    display: grid;
    place-items: center;
    width: clamp(112px, 12vw, 158px);
    height: clamp(34px, 3.4vw, 44px);
}

.marquee__logo {
    width: 100%;
    height: 100%;
    /* Item de grid tem min-height: auto, que equivale à altura intrínseca da
       imagem. Sem zerar isso, os logos verticais estouram a caixa e o
       overflow da faixa os corta pela metade. */
    min-width: 0;
    min-height: 0;
    object-fit: contain;
    opacity: 0.38;
    transition:
        opacity var(--dur) var(--ease-out),
        transform var(--dur) var(--ease-out);
}

.marquee__item:hover .marquee__logo {
    opacity: 0.95;
}

/* ==========================================================================
   9. Pilares
   ========================================================================== */

.pillars__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}

.pillar {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: clamp(1.75rem, 3vw, 2.75rem);
    background: var(--ink-900);
    overflow: hidden;
    isolation: isolate;
    transition: background var(--dur) var(--ease-out);
}

.pillar:hover {
    background: var(--ink-850);
}

/* Fio âmbar que se abre a partir do centro no topo do cartão. */
.pillar::after,
.plan::after {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--amber), transparent);
    transform: scaleX(0);
    transition: transform 0.55s var(--ease-out);
}

.pillar:hover::after,
.plan:hover::after {
    transform: scaleX(1);
}

/* O plano em destaque já tem a barra fixa; o fio seria redundante. */
.plan--featured::after {
    display: none;
}

/* Brilho discreto que acompanha o ponteiro (--mx/--my vêm do JS). */
.pillar__glow,
.plan__glow {
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0;
    background: radial-gradient(20rem 20rem at var(--mx, 50%) var(--my, 0%), rgb(255 190 0 / 0.07), transparent 60%);
    transition: opacity var(--dur) var(--ease-out);
}

.pillar:hover .pillar__glow,
.plan:hover .plan__glow {
    opacity: 1;
}

.pillar__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--line);
}

.pillar__index {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.14em;
    color: var(--fg-ghost);
}

.pillar__icon {
    color: var(--amber);
    opacity: 0.7;
    transition:
        opacity var(--dur) var(--ease-out),
        transform var(--dur) var(--ease-out);
}

.pillar:hover .pillar__icon {
    opacity: 1;
    transform: translateY(-2px);
}

.pillar__icon .icon {
    width: 1.25rem;
    height: 1.25rem;
}

.pillar__kicker {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.17em;
    text-transform: uppercase;
    color: var(--amber);
}

.pillar__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-3);
    font-weight: 700;
    line-height: 1.16;
    letter-spacing: -0.026em;
    color: var(--fg-strong);
    text-wrap: balance;
}

.pillar__text {
    font-size: var(--step--1);
    line-height: 1.68;
    color: var(--fg-dim);
    flex: 1;
}

.pillar__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--fg);
    transition: color var(--dur-fast) var(--ease-out);
}

.pillar__cta:hover {
    color: var(--amber);
}

.pillar__cta-icon {
    width: 0.95em;
    height: 0.95em;
    transition: transform var(--dur) var(--ease-out);
}

.pillar__cta:hover .pillar__cta-icon {
    transform: translate(3px, -1px);
}

/* ==========================================================================
   10. Soluções (abas)
   ========================================================================== */

.tabs__nav {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
    border-bottom: 1px solid var(--line);
}

/* Fio que desliza sob a aba ativa; posição definida pelo JS. */
.tabs__indicator {
    position: absolute;
    left: 0;
    bottom: -1px;
    height: 1px;
    width: 1px;
    background: var(--amber);
    transform: translateX(var(--x, 0)) scaleX(var(--sx, 0));
    transform-origin: 0 50%;
    opacity: 0;
    transition:
        transform var(--dur) var(--ease-out),
        opacity var(--dur-fast) var(--ease-out);
}

.tabs__indicator.is-ready {
    opacity: 1;
}

.tabs__tab {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.9rem 1.35rem 0.9rem 0;
    margin-right: 2rem;
    font-size: var(--step--1);
    font-weight: 450;
    color: var(--fg-faint);
    white-space: nowrap;
    transition: color var(--dur-fast) var(--ease-out);
}

.tabs__tab:hover {
    color: var(--fg);
}

.tabs__tab.is-active {
    color: var(--fg-strong);
}

.tabs__icon {
    width: 1rem;
    height: 1rem;
    opacity: 0.6;
}

.tabs__tab.is-active .tabs__icon {
    color: var(--amber);
    opacity: 1;
}

.tabs__panel {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}

.tabs__panel[hidden] {
    display: none;
}

.tabs__panel.is-entering {
    animation: panel-in 0.5s var(--ease-out) both;
}

@keyframes panel-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
}

.tabs__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-4);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.034em;
    color: var(--fg-strong);
    margin-bottom: 1.2rem;
    text-wrap: balance;
}

.tabs__text {
    font-size: var(--step--1);
    line-height: 1.72;
    color: var(--fg-dim);
    margin-bottom: 1.75rem;
    max-width: 42ch;
}

.tabs__list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}

.tabs__item {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1.1rem 1.25rem;
    background: var(--ink-900);
    font-size: var(--step--1);
    color: var(--fg-dim);
    transition:
        background var(--dur-fast) var(--ease-out),
        color var(--dur-fast) var(--ease-out);
}

.tabs__item:hover {
    background: var(--ink-800);
    color: var(--fg-strong);
}

/* Listas com número ímpar de itens deixavam a última célula vazia, e o fundo
   da grade — que existe só para desenhar os fios de 1px — aparecia como um
   bloco cinza. O último item passa a ocupar a linha inteira. */
.tabs__item:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

.tabs__item-number {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    color: var(--fg-ghost);
    flex: none;
}

.tabs__item-label {
    flex: 1;
    line-height: 1.45;
}

.tabs__item-check {
    color: var(--amber);
    flex: none;
    opacity: 0;
    transform: translateX(-4px);
    transition:
        opacity var(--dur-fast) var(--ease-out),
        transform var(--dur-fast) var(--ease-out);
}

.tabs__item:hover .tabs__item-check {
    opacity: 1;
    transform: translateX(0);
}

.tabs__item-check .icon {
    width: 0.9rem;
    height: 0.9rem;
}

/* ==========================================================================
   11. Método
   ========================================================================== */

.process__list {
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
    gap: clamp(1.5rem, 3vw, 3rem);
    padding-top: 3rem;
}

.process__rail {
    position: absolute;
    top: 0.5rem;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--line);
}

.process__rail-fill {
    display: block;
    height: 100%;
    width: 100%;
    transform: scaleX(0);
    transform-origin: 0 50%;
    background: var(--amber);
    transition: transform 0.3s linear;
}

.process__step {
    position: relative;
    display: grid;
    gap: 0.75rem;
    align-content: start;
}

.process__marker {
    position: absolute;
    top: -2.6rem;
    left: 0;
    display: grid;
    place-items: center;
    width: 11px;
    height: 11px;
    background: var(--ink-900);
    border: 1px solid var(--line-strong);
    transition: border-color var(--dur) var(--ease-out);
}

.process__dot {
    width: 3px;
    height: 3px;
    background: var(--fg-ghost);
    transition: background var(--dur) var(--ease-out);
}

.process__step.is-reached .process__marker {
    border-color: var(--amber);
}

.process__step.is-reached .process__dot {
    background: var(--amber);
}

.process__index {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.15em;
    color: var(--amber);
}

.process__icon {
    color: var(--fg-faint);
}

.process__icon .icon {
    width: 1.45rem;
    height: 1.45rem;
}

.process__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-3);
    font-weight: 700;
    letter-spacing: -0.026em;
    line-height: 1.14;
    color: var(--fg-strong);
}

.process__text {
    font-size: var(--step--1);
    line-height: 1.68;
    color: var(--fg-dim);
}

/* ==========================================================================
   12. A agência
   ========================================================================== */

.about__container {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(2.5rem, 6vw, 6rem);
    align-items: start;
}

.about__sticky {
    position: sticky;
    top: calc(var(--header-h) + 3rem);
}

.about__title {
    max-width: 14ch;
}

.about__timeline {
    display: grid;
    margin-top: clamp(2rem, 4vw, 3rem);
    border-top: 1px solid var(--line);
}

.about__timeline-item {
    display: flex;
    align-items: baseline;
    gap: 1.5rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
    transition: padding-left var(--dur) var(--ease-out);
}

.about__timeline-item:hover {
    padding-left: 0.6rem;
}

.about__year {
    font-family: var(--font-mono);
    font-size: var(--step--1);
    font-weight: 500;
    color: var(--amber);
    flex: none;
    min-width: 3.6rem;
}

.about__event {
    font-size: var(--step--1);
    color: var(--fg-dim);
}

.about__prose {
    display: grid;
    gap: 1.4rem;
    max-width: 58ch;
}

.about__paragraph {
    font-size: var(--step-0);
    line-height: 1.78;
    color: var(--fg-dim);
    text-wrap: pretty;
}

/* Frase de fecho, tratada como citação de abertura. */
.about__paragraph--highlight {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-3);
    font-weight: 700;
    line-height: 1.32;
    letter-spacing: -0.026em;
    color: var(--fg-strong);
    padding-left: 1.5rem;
    border-left: 1px solid var(--amber);
    margin-top: 1rem;
}

.about__pillars {
    display: grid;
    gap: 0;
    margin-top: clamp(2.5rem, 5vw, 4rem);
    border-top: 1px solid var(--line);
}

.about__pillar {
    position: relative;
    padding: clamp(1.5rem, 3vw, 2rem) 0;
    border-bottom: 1px solid var(--line);
}

.about__pillar-rule {
    display: none;
}

.about__pillar-title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-2);
    font-weight: 700;
    letter-spacing: -0.024em;
    color: var(--fg-strong);
    margin-bottom: 0.55rem;
}

.about__pillar-text {
    font-size: var(--step--1);
    line-height: 1.68;
    color: var(--fg-dim);
    max-width: 54ch;
}

/* ==========================================================================
   13. Faixa de números
   ========================================================================== */

.capabilities {
    position: relative;
    padding-block: clamp(4.5rem, 9vw, 8rem);
    border-top: 1px solid var(--line);
    background: var(--ink-950);
    overflow: hidden;
    isolation: isolate;
}

.capabilities__aura {
    position: absolute;
    inset: -40% -10% auto;
    height: 130%;
    z-index: -1;
    background: radial-gradient(46% 42% at 18% 0%, rgb(255 190 0 / 0.07), transparent 66%);
    pointer-events: none;
}

.capabilities__container {
    display: grid;
    grid-template-columns: minmax(0, auto) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}

.capabilities__figure {
    grid-row: span 2;
    padding-right: clamp(1.5rem, 3vw, 3.5rem);
    border-right: 1px solid var(--line);
}

.capabilities__counter {
    display: flex;
    align-items: baseline;
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-7);
    font-weight: 700;
    line-height: 0.9;
    letter-spacing: -0.046em;
    color: var(--fg-strong);
    font-variant-numeric: tabular-nums;
}

.capabilities__suffix {
    color: var(--amber);
    font-size: 0.5em;
    line-height: 1;
}

.capabilities__counter-label {
    margin-top: 1.1rem;
    max-width: 14ch;
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    line-height: 1.7;
    color: var(--fg-faint);
}

.capabilities__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-4);
    font-weight: 700;
    line-height: 1.14;
    letter-spacing: -0.034em;
    color: var(--fg-strong);
    max-width: 24ch;
    text-wrap: balance;
}

.capabilities__lead {
    margin-top: 1.2rem;
    max-width: 52ch;
    font-size: var(--step--1);
    line-height: 1.72;
    color: var(--fg-dim);
}

.capabilities__grid {
    grid-column: 2;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
    gap: clamp(1.5rem, 3vw, 3rem);
    margin-top: clamp(2rem, 4vw, 3.5rem);
    padding-top: clamp(2rem, 4vw, 3rem);
    border-top: 1px solid var(--line);
}

.capability__icon {
    display: inline-block;
    margin-bottom: 1.1rem;
    color: var(--amber);
}

.capability__icon .icon {
    width: 1.35rem;
    height: 1.35rem;
}

.capability__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-2);
    font-weight: 700;
    letter-spacing: -0.024em;
    color: var(--fg-strong);
    margin-bottom: 0.55rem;
}

.capability__text {
    font-size: var(--step--1);
    line-height: 1.68;
    color: var(--fg-dim);
}

/* ==========================================================================
   14. Depoimentos e liderança
   ========================================================================== */

.testimonials__controls {
    display: flex;
    gap: 0.5rem;
}

.carousel-btn {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    color: var(--fg);
    transition:
        background var(--dur-fast) var(--ease-out),
        color var(--dur-fast) var(--ease-out),
        border-color var(--dur-fast) var(--ease-out),
        opacity var(--dur-fast) var(--ease-out);
}

.carousel-btn:hover:not(:disabled) {
    background: var(--fg-strong);
    color: var(--ink-950);
    border-color: var(--fg-strong);
}

.carousel-btn:active:not(:disabled) {
    transform: scale(0.94);
}

.carousel-btn .icon {
    transition: transform var(--dur) var(--ease-out);
}

.carousel-btn:hover:not(:disabled) .icon {
    transform: scale(1.12);
}

.carousel-btn:disabled {
    opacity: 0.28;
    cursor: not-allowed;
}

.carousel-btn .icon {
    width: 1.05rem;
    height: 1.05rem;
}

.testimonials__viewport {
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    margin-inline: calc(var(--gutter) * -1);
    padding-inline: var(--gutter);
}

.testimonials__viewport::-webkit-scrollbar {
    display: none;
}

.testimonials__track {
    display: flex;
    gap: clamp(1rem, 2vw, 1.5rem);
}

.testimonial {
    flex: 0 0 clamp(18rem, 40vw, 31rem);
    scroll-snap-align: start;
}

.testimonial__figure {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    height: 100%;
    padding: clamp(1.75rem, 3.5vw, 2.75rem);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    background: var(--ink-850);
    transition:
        border-color var(--dur) var(--ease-out),
        background var(--dur) var(--ease-out),
        transform var(--dur) var(--ease-out);
}

.testimonial__figure {
    transform: translateY(0);
}

.testimonial__figure:hover {
    border-color: var(--line-strong);
    background: var(--ink-800);
    transform: translateY(-3px);
}

.testimonial__quote-mark {
    color: var(--amber);
    opacity: 0.7;
}

.testimonial__quote-mark .icon {
    width: 1.9rem;
    height: 1.9rem;
}

.testimonial__quote {
    flex: 1;
    font-family: var(--font-display);
    font-size: var(--step-2);
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: -0.018em;
    color: var(--fg);
    text-wrap: pretty;
}

.testimonial__author {
    display: grid;
    gap: 0.25rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
}

.testimonial__name {
    font-size: var(--step--1);
    font-weight: 600;
    color: var(--fg-strong);
}

.testimonial__role {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.1em;
    color: var(--fg-faint);
}

.testimonials__dots {
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    margin-top: 2rem;
}

.testimonials__dot {
    width: 26px;
    height: 2px;
    background: var(--line-strong);
    transition: background var(--dur-fast) var(--ease-out);
}

.testimonials__dot.is-active {
    background: var(--amber);
}

/* Liderança */
.leadership__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 21rem), 1fr));
    gap: clamp(1.75rem, 4vw, 3.5rem);
}

.leader {
    display: grid;
    gap: 1.6rem;
}

.leader__media {
    position: relative;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: var(--r-md);
    border: 1px solid var(--line);
    background: var(--ink-800);
}

.leader__photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 16%;
    filter: grayscale(1) contrast(1.06) brightness(0.9);
    transform: scale(1.01);
    transition:
        filter var(--dur-slow) var(--ease-out),
        transform var(--dur-slow) var(--ease-out);
}

.leader:hover .leader__photo,
.leader:focus-within .leader__photo {
    filter: grayscale(0) contrast(1) brightness(1);
    transform: scale(1.05);
}

.leader__scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgb(7 7 6 / 0.8) 100%);
    pointer-events: none;
}

.leader__badge {
    position: absolute;
    left: clamp(0.9rem, 2vw, 1.35rem);
    bottom: clamp(0.9rem, 2vw, 1.35rem);
    padding: 0.5rem 0.85rem;
    border-radius: var(--r-sm);
    border: 1px solid rgb(255 255 255 / 0.14);
    background: rgb(7 7 6 / 0.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--fg);
}

.leader__name {
    font-family: var(--font-display);
    font-size: var(--step-4);
    font-weight: 700;
    line-height: 1.04;
    letter-spacing: -0.042em;
    color: var(--fg-strong);
    display: flex;
    flex-wrap: wrap;
    gap: 0 0.35em;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--line);
}

.leader__last {
    color: var(--amber);
}

.leader__text {
    margin-top: 1rem;
    max-width: 46ch;
    font-size: var(--step--1);
    line-height: 1.7;
    color: var(--fg-dim);
}

/* ==========================================================================
   15. Hospedagem
   ========================================================================== */

.plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 17.5rem), 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    align-items: stretch;
}

.plan {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
    padding: clamp(1.75rem, 3vw, 2.6rem);
    background: var(--ink-900);
    overflow: hidden;
    isolation: isolate;
    transition: background var(--dur) var(--ease-out);
}

.plan:hover {
    background: var(--ink-850);
}

.plan--featured {
    background: var(--ink-850);
    box-shadow: inset 0 2px 0 0 var(--amber);
}

.plan__flag {
    position: absolute;
    top: 0;
    right: 0;
    padding: 0.4rem 0.8rem;
    background: var(--amber);
    color: var(--ink-950);
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.plan__name {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-3);
    font-weight: 700;
    letter-spacing: -0.026em;
    color: var(--fg-strong);
}

.plan__for {
    font-size: var(--step--2);
    color: var(--fg-faint);
    margin-top: -0.75rem;
}

.plan__price {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
    flex-wrap: wrap;
    padding-block: 0.7rem 1.2rem;
    border-bottom: 1px solid var(--line);
}

.plan__currency {
    font-size: var(--step--1);
    color: var(--fg-faint);
}

.plan__amount {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-5);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.044em;
    color: var(--fg-strong);
    font-variant-numeric: tabular-nums;
}

.plan__period {
    font-size: var(--step--2);
    color: var(--fg-faint);
}

.plan__features {
    display: grid;
    gap: 0.8rem;
    flex: 1;
    font-size: var(--step--1);
    color: var(--fg-dim);
}

.plan__features li {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.plan__check {
    width: 0.9rem;
    height: 0.9rem;
    color: var(--amber);
    flex: none;
}

.hosting__note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    max-width: 66ch;
    margin: clamp(2rem, 4vw, 3rem) auto 0;
    font-size: var(--step--1);
    line-height: 1.6;
    color: var(--fg-faint);
    text-align: center;
}

.hosting__note-icon {
    width: 1.1rem;
    height: 1.1rem;
    color: var(--amber);
    flex: none;
}

/* ==========================================================================
   16. FAQ
   ========================================================================== */

.faq__container {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}

.faq__head {
    position: sticky;
    top: calc(var(--header-h) + 3rem);
}

.faq__aside {
    margin-top: 2.25rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
}

.faq__aside-text {
    font-size: var(--step--1);
    line-height: 1.68;
    color: var(--fg-dim);
    margin-bottom: 1.1rem;
    max-width: 38ch;
}

.faq__list {
    display: grid;
    border-top: 1px solid var(--line);
}

.faq__item {
    border-bottom: 1px solid var(--line);
}

.faq__question {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.6rem 0;
    cursor: pointer;
    list-style: none;
    transition: color var(--dur-fast) var(--ease-out);
}

.faq__question::-webkit-details-marker {
    display: none;
}

.faq__question:hover {
    color: var(--amber);
}

.faq__number {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    line-height: 2.1;
    color: var(--fg-ghost);
    flex: none;
}

.faq__text {
    flex: 1;
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-2);
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.022em;
    color: inherit;
    text-wrap: pretty;
}

.faq__sign {
    position: relative;
    flex: none;
    width: 18px;
    height: 18px;
    margin-top: 0.5rem;
}

.faq__sign::before,
.faq__sign::after {
    content: '';
    position: absolute;
    inset: 50% 0 auto;
    height: 1.5px;
    border-radius: 2px;
    background: currentColor;
    transition: transform 0.45s var(--ease-out);
}

.faq__sign::after {
    transform: rotate(90deg);
}

/* Meia-volta na abertura: o gesto fica mais legível que um simples colapso. */
.faq__item[open] .faq__sign::before {
    transform: rotate(180deg);
}

.faq__item[open] .faq__sign::after {
    transform: rotate(180deg);
}

.faq__item[open] .faq__question {
    color: var(--amber);
}

.faq__answer {
    overflow: hidden;
    padding-left: calc(1.25rem + 1.4rem);
    padding-bottom: 1.75rem;
    max-width: 64ch;
    font-size: var(--step--1);
    line-height: 1.78;
    color: var(--fg-dim);
}

.faq__item[open] .faq__answer {
    animation: answer-in 0.4s var(--ease-out);
}

@keyframes answer-in {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
}

/* ==========================================================================
   17. Contato e formulário
   ========================================================================== */

.contact {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background: var(--ink-950);
    border-top: 1px solid var(--line);
}

.contact__aura {
    position: absolute;
    inset: auto -20% -45% auto;
    width: 66%;
    aspect-ratio: 1;
    z-index: -1;
    background: radial-gradient(closest-side, rgb(255 190 0 / 0.07), transparent 70%);
    pointer-events: none;
}

.contact__container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 5.5rem);
    align-items: start;
}

.contact__title {
    max-width: 14ch;
}

.contact__offices {
    display: grid;
    margin-top: clamp(2.5rem, 5vw, 4rem);
    border-top: 1px solid var(--line);
}

.office {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--line);
}

.office__tag {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--amber);
    flex: none;
    min-width: 2.2rem;
    padding-top: 0.35rem;
}

.office__city {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-2);
    font-weight: 700;
    letter-spacing: -0.024em;
    color: var(--fg-strong);
    margin-bottom: 0.5rem;
}

.office__address {
    display: grid;
    gap: 0.1rem;
    font-size: var(--step--1);
    line-height: 1.55;
    color: var(--fg-faint);
}

.office__phone {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.8rem;
    font-family: var(--font-mono);
    font-size: var(--step--1);
    color: var(--fg);
    transition: color var(--dur-fast) var(--ease-out);
}

.office__phone:hover {
    color: var(--amber);
}

.office__icon {
    width: 0.9rem;
    height: 0.9rem;
    color: var(--amber);
}

.contact__direct {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.75rem;
}

/* Painel do formulário */
.contact__panel {
    padding: clamp(1.5rem, 3vw, 2.75rem);
    border: 1px solid var(--line);
    background: var(--ink-900);
}

.contact__form-title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-3);
    font-weight: 700;
    letter-spacing: -0.044em;
    color: var(--fg-strong);
    padding-bottom: 1.5rem;
    margin-bottom: 1.75rem;
    border-bottom: 1px solid var(--line);
}

.form {
    display: grid;
    gap: 1.4rem;
}

/* Honeypot: fora da tela e invisível para leitores de tela. */
.form__trap {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.form__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem;
}

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

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

.field__label {
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--fg-faint);
    transition: color var(--dur-fast) var(--ease-out);
}

/* O rótulo acompanha o campo em foco: orienta sem precisar de moldura. */
.field:focus-within .field__label {
    color: var(--amber);
}

.field__req {
    color: var(--amber);
}

.field__hint {
    font-weight: 400;
    letter-spacing: 0.08em;
    color: var(--fg-ghost);
    text-transform: none;
}

.field__input {
    width: 100%;
    padding: 0.8rem 0;
    border: 0;
    border-bottom: 1px solid var(--line-strong);
    border-radius: 0;
    background: transparent;
    color: var(--fg-strong);
    font-size: var(--step-0);
    line-height: 1.5;
    transition:
        border-color var(--dur-fast) var(--ease-out),
        background var(--dur-fast) var(--ease-out);
}

.field__input::placeholder {
    color: var(--fg-ghost);
}

.field__input:hover {
    border-bottom-color: var(--fg-faint);
}

.field__input:focus {
    outline: none;
    border-bottom-color: var(--amber);
    box-shadow: 0 1px 0 0 var(--amber);
}

.field__textarea {
    resize: vertical;
    min-height: 6rem;
}

.field__select {
    position: relative;
}

.field__select select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 2.2rem;
    cursor: pointer;
}

/* O menu nativo herda o tema do sistema; forçamos o escuro. */
.field__select select option {
    background: var(--ink-800);
    color: var(--fg);
}

.field__select-icon {
    position: absolute;
    right: 0.25rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0.95rem;
    height: 0.95rem;
    color: var(--fg-faint);
    pointer-events: none;
}

/* ---------------------------------------------------------- telefone com país
   O <select> nativo é o controle real e continua sendo o que o formulário
   envia. Com JavaScript ele sai de cena e um botão com lista pesquisável ocupa
   o lugar, mantendo o valor sincronizado. Sem JavaScript, o select aparece. */
.phone {
    position: relative;
    display: flex;
    align-items: stretch;
    gap: 0.6rem;
    border-bottom: 1px solid var(--line-strong);
    transition: border-color var(--dur-fast) var(--ease-out);
}

.phone:hover {
    border-bottom-color: var(--fg-faint);
}

.phone:focus-within {
    border-bottom-color: var(--amber);
    box-shadow: 0 1px 0 0 var(--amber);
}

/* O campo de número perde a própria linha: quem desenha é o invólucro. */
.phone__input {
    flex: 1;
    min-width: 0;
    border-bottom: 0;
}

.phone__input:hover,
.phone__input:focus {
    border-bottom: 0;
    box-shadow: none;
}

/* Estado sem JavaScript: o select nativo, compacto. */
.phone__select {
    flex: none;
    max-width: 9.5rem;
    padding: 0.8rem 0;
    border: 0;
    background: transparent;
    color: var(--fg-strong);
    font-size: var(--step-0);
    cursor: pointer;
}

.phone__select option {
    background: var(--ink-800);
    color: var(--fg);
}

/* Gatilho construído pelo script. */
.phone__trigger {
    flex: none;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.8rem 0.6rem 0.8rem 0;
    border-right: 1px solid var(--line);
    color: var(--fg-strong);
    font-size: var(--step-0);
    line-height: 1.5;
    white-space: nowrap;
    transition: color var(--dur-fast) var(--ease-out);
}

.phone__trigger:hover {
    color: var(--amber);
}

.phone__flag {
    font-size: 1.15em;
    line-height: 1;
    /* Fontes de emoji variam de largura; a caixa fixa evita o campo "pular"
       ao trocar de país. */
    width: 1.35em;
    text-align: center;
}

.phone__dial {
    font-family: var(--font-mono);
    font-size: var(--step--1);
    letter-spacing: 0.02em;
}

.phone__caret {
    width: 0.85rem;
    height: 0.85rem;
    color: var(--fg-faint);
    transition: transform var(--dur) var(--ease-out);
}

.phone[data-open='true'] .phone__caret {
    transform: rotate(180deg);
}

/* Lista de países. */
.phone__menu {
    position: absolute;
    z-index: 20;
    top: calc(100% + 0.5rem);
    left: 0;
    width: min(22rem, 100%);
    max-width: 100%;
    border: 1px solid var(--line-strong);
    border-radius: var(--r-md);
    background: var(--ink-800);
    box-shadow: 0 24px 48px -24px rgb(0 0 0 / 0.8);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition:
        opacity var(--dur-fast) var(--ease-out),
        transform var(--dur-fast) var(--ease-out),
        visibility var(--dur-fast);
}

.phone[data-open='true'] .phone__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.phone__search {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border: 0;
    border-bottom: 1px solid var(--line);
    background: rgb(255 255 255 / 0.03);
    color: var(--fg-strong);
    font-size: var(--step--1);
}

.phone__search:focus {
    outline: none;
    background: rgb(255 255 255 / 0.06);
}

.phone__search::placeholder {
    color: var(--fg-ghost);
}

.phone__options {
    max-height: 15rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: var(--line-strong) transparent;
}

.phone__option {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.6rem 0.9rem;
    font-size: var(--step--1);
    color: var(--fg-dim);
    text-align: left;
    cursor: pointer;
    transition:
        background var(--dur-fast) var(--ease-out),
        color var(--dur-fast) var(--ease-out);
}

.phone__option:hover,
.phone__option.is-active {
    background: rgb(255 255 255 / 0.06);
    color: var(--fg-strong);
}

.phone__option[aria-selected='true'] {
    color: var(--amber);
}

.phone__option-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.phone__option-dial {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    color: var(--fg-faint);
}

.phone__empty {
    padding: 0.9rem;
    font-size: var(--step--1);
    color: var(--fg-faint);
    text-align: center;
}

.field--error .phone {
    border-bottom-color: rgb(255 143 143 / 0.7);
}

.field__error {
    font-size: var(--step--2);
    line-height: 1.45;
    color: #ff8f8f;
}

.field__error:empty {
    display: none;
}

.field--error .field__input {
    border-bottom-color: rgb(255 143 143 / 0.7);
}

/* Consentimento */
.field--consent {
    gap: 0.4rem;
}

.consent {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: var(--step--2);
    line-height: 1.65;
    color: var(--fg-faint);
}

.consent__input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.consent__box {
    display: grid;
    place-items: center;
    width: 18px;
    height: 18px;
    flex: none;
    margin-top: 0.14rem;
    border: 1px solid var(--line-strong);
    color: var(--ink-950);
    transition:
        background var(--dur-fast) var(--ease-out),
        border-color var(--dur-fast) var(--ease-out);
}

.consent__box .icon {
    width: 0.72rem;
    height: 0.72rem;
    opacity: 0;
    transition: opacity var(--dur-fast) var(--ease-out);
}

.consent__input:checked + .consent__box {
    background: var(--amber);
    border-color: var(--amber);
}

.consent__input:checked + .consent__box .icon {
    opacity: 1;
}

.consent__input:focus-visible + .consent__box {
    outline: 2px solid var(--amber);
    outline-offset: 3px;
}

.consent__text a {
    color: var(--fg-dim);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.consent__text a:hover {
    color: var(--amber);
}

/* Envio */
.form__submit {
    position: relative;
    margin-top: 0.35rem;
}

.form__spinner {
    position: absolute;
    width: 1rem;
    height: 1rem;
    border: 2px solid rgb(0 0 0 / 0.25);
    border-top-color: var(--ink-950);
    border-radius: 50%;
    opacity: 0;
    animation: spin 0.7s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.form.is-sending .form__submit {
    pointer-events: none;
}

.form.is-sending .form__submit-label,
.form.is-sending .btn__icon {
    opacity: 0;
}

.form.is-sending .form__spinner {
    opacity: 1;
}

.form__status {
    font-size: var(--step--1);
    line-height: 1.6;
    color: var(--fg-dim);
}

.form__status:empty {
    display: none;
}

.form__status.is-success {
    padding: 0.85rem 1rem;
    border-left: 2px solid #5fd68a;
    background: rgb(95 214 138 / 0.07);
    color: #9ae6b4;
}

.form__status.is-error {
    padding: 0.85rem 1rem;
    border-left: 2px solid #ff8f8f;
    background: rgb(255 143 143 / 0.07);
    color: #ffb3b3;
}

/* ==========================================================================
   18. Rodapé
   ========================================================================== */

.site-footer {
    position: relative;
    padding-top: clamp(3.5rem, 7vw, 6rem);
    padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
    border-top: 1px solid var(--line);
    background: var(--ink-950);
    overflow: hidden;
    isolation: isolate;
}

.site-footer__glow {
    position: absolute;
    inset: auto 0 -60% 0;
    height: 100%;
    z-index: -1;
    background: radial-gradient(48% 48% at 50% 100%, rgb(255 190 0 / 0.06), transparent 70%);
    pointer-events: none;
}

.site-footer__top {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
    gap: clamp(2rem, 4vw, 3.5rem);
    padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.site-footer__logo {
    height: 28px;
    width: auto;
    margin-bottom: 1.35rem;
}

.site-footer__tagline {
    max-width: 32ch;
    font-size: var(--step--1);
    line-height: 1.7;
    color: var(--fg-faint);
}

.site-footer__social {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.75rem;
}

.site-footer__social a {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    color: var(--fg-dim);
    transition:
        color var(--dur-fast) var(--ease-out),
        border-color var(--dur-fast) var(--ease-out);
}

.site-footer__social a:hover {
    color: var(--amber);
    border-color: var(--line-amber);
    background: rgb(255 190 0 / 0.06);
    transform: translateY(-2px);
}

.site-footer__social .icon {
    width: 1rem;
    height: 1rem;
}

.site-footer__heading {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.19em;
    text-transform: uppercase;
    color: var(--fg-ghost);
    margin-bottom: 1.25rem;
}

.site-footer__links {
    display: grid;
    gap: 0.6rem;
    font-size: var(--step--1);
}

.site-footer__links a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--fg-dim);
    transition: color var(--dur-fast) var(--ease-out);
}

.site-footer__links a:hover {
    color: var(--amber);
}

.site-footer__ext {
    width: 0.72rem;
    height: 0.72rem;
    opacity: 0.45;
}

.site-footer__offices {
    display: grid;
    gap: 1.35rem;
    font-size: var(--step--1);
}

.site-footer__offices li {
    display: grid;
    gap: 0.05rem;
}

.site-footer__city {
    font-weight: 600;
    color: var(--fg-strong);
    margin-bottom: 0.3rem;
}

.site-footer__line {
    color: var(--fg-faint);
    line-height: 1.55;
}

.site-footer__phone {
    margin-top: 0.45rem;
    font-family: var(--font-mono);
    color: var(--fg-dim);
    transition: color var(--dur-fast) var(--ease-out);
}

.site-footer__phone:hover {
    color: var(--amber);
}

.site-footer__badges {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem 2.5rem;
    padding-block: clamp(1.5rem, 3vw, 2.25rem);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.site-footer__badges-label {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.17em;
    text-transform: uppercase;
    color: var(--fg-ghost);
}

.site-footer__badges ul {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2.25rem;
}

.site-footer__badges img {
    height: 28px;
    width: auto;
    opacity: 0.4;
    transition: opacity var(--dur) var(--ease-out);
}

.site-footer__badges img:hover {
    opacity: 0.85;
}

.site-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: clamp(1.25rem, 2.5vw, 2rem);
    font-size: var(--step--2);
    color: var(--fg-ghost);
}

.site-footer__cnpj {
    margin-left: 0.75rem;
    padding-left: 0.75rem;
    border-left: 1px solid var(--line);
}

.site-footer__meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-footer__meta a {
    color: var(--fg-faint);
    transition: color var(--dur-fast) var(--ease-out);
}

.site-footer__meta a:hover {
    color: var(--amber);
}

.site-footer__top-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.site-footer__top-icon {
    width: 0.8rem;
    height: 0.8rem;
    transform: rotate(-90deg);
    transition: transform var(--dur) var(--ease-out);
}

.site-footer__top-link:hover .site-footer__top-icon {
    transform: rotate(-90deg) translateX(3px);
}

/* ==========================================================================
   19. Páginas internas (legal, 404)
   ========================================================================== */

.legal {
    position: relative;
    padding-top: calc(var(--header-h) + clamp(3rem, 7vw, 6rem));
    overflow: hidden;
    isolation: isolate;
}

.legal__aura {
    position: absolute;
    inset: -20% -20% auto auto;
    width: 55%;
    aspect-ratio: 1;
    z-index: -1;
    background: radial-gradient(closest-side, rgb(255 190 0 / 0.06), transparent 70%);
}

.legal__container {
    max-width: 60rem;
}

.legal__head {
    padding-bottom: clamp(2.5rem, 5vw, 4rem);
    border-bottom: 1px solid var(--line);
}

.legal__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-5);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.038em;
    color: var(--fg-strong);
}

.legal__updated {
    margin-top: 1rem;
    font-family: var(--font-mono);
    font-size: var(--step--2);
    letter-spacing: 0.1em;
    color: var(--fg-ghost);
}

.legal__intro {
    margin-top: 1.6rem;
    max-width: 64ch;
    font-size: var(--step-0);
    line-height: 1.74;
    color: var(--fg-dim);
}

.legal__body {
    display: grid;
    gap: clamp(2rem, 4vw, 3rem);
    padding-block: clamp(2.5rem, 5vw, 4rem);
}

.legal__section-title {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes-text);
    font-size: var(--step-2);
    font-weight: 700;
    letter-spacing: -0.024em;
    color: var(--fg-strong);
    margin-bottom: 0.8rem;
}

.legal__section-index {
    font-family: var(--font-mono);
    font-size: var(--step--2);
    font-weight: 500;
    letter-spacing: 0.13em;
    color: var(--amber);
}

.legal__text {
    max-width: 74ch;
    font-size: var(--step--1);
    line-height: 1.82;
    color: var(--fg-dim);
    padding-left: calc(1rem + 1.9rem);
}

.legal__back {
    margin-bottom: clamp(3rem, 6vw, 5rem);
}

/* 404 */
.error-page {
    position: relative;
    min-height: 100svh;
    display: grid;
    place-items: center;
    text-align: center;
    overflow: hidden;
    isolation: isolate;
    padding-top: var(--header-h);
}

.error-page__canvas {
    position: absolute;
    inset: 0;
    z-index: -3;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.4s var(--ease-out);
}

.error-page__canvas.is-ready {
    opacity: 1;
}

.error-page::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -4;
    background:
        radial-gradient(85% 65% at 50% 18%, rgb(255 190 0 / 0.09), transparent 60%),
        linear-gradient(180deg, var(--ink-950), var(--ink-900));
}

.error-page__veil {
    position: absolute;
    inset: 0;
    z-index: -2;
    background: linear-gradient(180deg, rgb(7 7 6 / 0.45), rgb(7 7 6 / 0.8));
}

.error-page__container {
    display: grid;
    justify-items: center;
    gap: 1.35rem;
}

.error-page__code {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: clamp(5rem, 18vw, 13rem);
    font-weight: 700;
    line-height: 0.86;
    letter-spacing: -0.046em;
    color: var(--fg-ghost);
}

.error-page__title {
    font-family: var(--font-display);
    font-variation-settings: var(--display-axes);
    font-size: var(--step-5);
    font-weight: 700;
    line-height: 1.06;
    letter-spacing: -0.02em;
    color: var(--fg-strong);
    margin-top: -0.5rem;
}

.error-page__text {
    max-width: 46ch;
    font-size: var(--step-0);
    line-height: 1.68;
    color: var(--fg-dim);
}

.error-page__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.85rem;
    margin-top: 0.75rem;
}

/* ==========================================================================
   20. Animações de entrada
   ========================================================================== */

/* O estado inicial só é aplicado quando o script assume o controle (classe .js
   no <html>). Sem JavaScript — ou se o arquivo falhar — o conteúdo permanece
   visível em vez de ficar preso em opacity: 0. */
.js [data-reveal] {
    opacity: 0;
    transform: translateY(18px);
    transition:
        opacity 0.8s var(--ease-out),
        transform 0.8s var(--ease-out);
    transition-delay: var(--d, 0s);
}

.js [data-reveal].is-visible {
    opacity: 1;
    transform: none;
}

/* Título dividido em palavras pelo JS: cada palavra sobe dentro da sua máscara.
   As máscaras só existem se o script rodou, então não precisam do prefixo .js. */
.split__word {
    display: inline-block;
    overflow: hidden;
    vertical-align: top;
    padding-bottom: 0.09em;
    margin-bottom: -0.09em;
}

.split__inner {
    display: inline-block;
    transform: translateY(105%);
    transition: transform 0.9s var(--ease-out);
    transition-delay: calc(var(--w) * 0.03s);
}

[data-split].is-visible .split__inner {
    transform: translateY(0);
}

/* ==========================================================================
   21. Responsivo
   ========================================================================== */

@media (max-width: 1180px) {
    .section__head--split,
    .about__container,
    .faq__container,
    .contact__container,
    .tabs__panel {
        grid-template-columns: minmax(0, 1fr);
    }

    .section__head--split .section__lead {
        padding-bottom: 0;
    }

    .about__sticky,
    .faq__head {
        position: static;
    }

    .capabilities__container {
        grid-template-columns: minmax(0, 1fr);
    }

    .capabilities__figure {
        grid-row: auto;
        padding-right: 0;
        padding-bottom: 2rem;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .capabilities__grid {
        grid-column: 1;
    }

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

@media (max-width: 1024px) {
    :root {
        --header-h: 72px;
    }

    .brand__mark {
        height: 34px;
    }

    .site-nav,
    .site-header__client {
        display: none;
    }

    .menu-toggle {
        display: grid;
    }

    .brand {
        margin-right: auto;
    }

    .hero {
        min-height: auto;
    }

    .hero__figure,
    .hero__network {
        display: none;
    }
}

@media (max-width: 720px) {
    .site-header__cta {
        display: none;
    }

    .clients__stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.75rem 1.25rem;
    }

    /* Empilhado, o marcador entre itens fica solto no fim da linha. */
    .hero__proof {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .hero__proof li:not(:last-child)::after {
        display: none;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .form__grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .testimonial {
        flex-basis: 86vw;
    }

    .tabs__nav {
        overflow-x: auto;
        flex-wrap: nowrap;
        scrollbar-width: none;
    }

    .tabs__nav::-webkit-scrollbar {
        display: none;
    }

    .tabs__tab {
        margin-right: 1.25rem;
    }

    .site-footer__top {
        grid-template-columns: minmax(0, 1fr);
    }

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

    .whatsapp-fab__label {
        display: none;
    }

    .legal__text {
        padding-left: 0;
    }

    .faq__answer {
        padding-left: 0;
    }

    .process__rail,
    .process__marker {
        display: none;
    }

    .process__list {
        padding-top: 0;
    }
}

/* ==========================================================================
   22. Preferências do sistema
   ========================================================================== */

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

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    [data-reveal],
    .split__inner,
    .hero__line-inner,
    .menu-overlay__item {
        opacity: 1 !important;
        transform: none !important;
    }

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

    .hero__canvas,
    .hero__network,
    .error-page__canvas {
        display: none;
    }

    .hero__robot {
        animation: none;
    }

    .whatsapp-fab {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-contrast: more) {
    :root {
        --fg-dim: rgb(236 235 231 / 0.88);
        --fg-faint: rgb(236 235 231 / 0.74);
        --fg-ghost: rgb(236 235 231 / 0.56);
        --line: rgb(236 235 231 / 0.26);
        --line-strong: rgb(236 235 231 / 0.42);
    }
}

@media print {
    body::after,
    .site-header,
    .menu-overlay,
    .whatsapp-fab,
    .scroll-progress,
    .hero__canvas,
    .hero__veil,
    .marquee,
    .contact__panel {
        display: none !important;
    }

    body {
        background: #fff;
        color: #000;
    }

    .section {
        padding-block: 1.5rem;
        break-inside: avoid;
    }

    a[href^='http']::after {
        content: ' (' attr(href) ')';
        font-size: 0.8em;
        color: #555;
    }
}