/* ==========================================================================
   rifeli.dev/consultoria
   Direcao: painel de instrumentacao. A pagina se comporta como uma folha
   de especificacao tecnica: hairlines no lugar de sombras, rotulos mono
   carregando unidade e medida, e uma cor de sinal usada com parcimonia.
   ========================================================================== */

/* Tokens vivem em tokens.css, carregado antes deste arquivo. */

/* --- Reset --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 84px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--step-0);
    line-height: 1.62;
    color: var(--ink);
    background-color: var(--paper);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }
ul { list-style: none; }
a { color: var(--violet); text-decoration: none; transition: color .18s var(--ease); }
a:hover { color: var(--violet-deep); }

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

::selection { background: var(--violet); color: var(--on-violet); }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-wrap: balance;
}

.icon {
    width: 1em;
    height: 1em;
    flex: none;
    vertical-align: -0.125em;
}

.container {
    width: 100%;
    max-width: 1180px;
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.visually-hidden {
    position: absolute;
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.skip-link {
    position: absolute;
    left: var(--gutter);
    top: -100px;
    z-index: 2000;
    background: var(--violet);
    color: var(--on-violet);
    padding: 10px 18px;
    border-radius: var(--r);
    font-weight: 600;
    transition: top .2s var(--ease);
}
.skip-link:focus { top: 12px; color: var(--on-violet); }

/* --- Rotulo mono: o marcador que carrega unidade e medida ---------------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .55em;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-3);
    line-height: 1;
}

.eyebrow::before {
    content: '';
    width: 18px;
    height: 1px;
    background: var(--signal);
    flex: none;
}

.eyebrow--plain::before { display: none; }

.mono {
    font-family: var(--font-mono);
    font-size: 0.85em;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}

/* --- Botoes -------------------------------------------------------------- */
.btn-primary, .btn-secondary, .btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55em;
    padding: 13px 24px;
    border: 1px solid transparent;
    border-radius: var(--r);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.005em;
    text-align: center;
    cursor: pointer;
    white-space: nowrap;
    transition: background-color .18s var(--ease), border-color .18s var(--ease),
                color .18s var(--ease), transform .18s var(--ease), box-shadow .18s var(--ease);
}

.btn-primary {
    background-color: var(--violet);
    border-color: var(--violet);
    color: var(--on-violet);
}
.btn-primary:hover {
    background-color: var(--violet-deep);
    border-color: var(--violet-deep);
    color: var(--on-violet);
    transform: translateY(-2px);
    box-shadow: var(--lift-2);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--line-strong);
    color: var(--ink);
}
.btn-secondary:hover {
    border-color: var(--violet);
    color: var(--violet);
    transform: translateY(-2px);
}

.btn-ghost {
    padding: 13px 20px;
    background: transparent;
    border-color: transparent;
    color: var(--ink-2);
}
.btn-ghost:hover { color: var(--violet); }

.btn-primary .icon, .btn-secondary .icon, .btn-ghost .icon { width: 1.05em; height: 1.05em; }

:root[data-theme="dark"] .btn-primary,
:root[data-theme="dark"] .btn-primary:hover { color: #14101F; }
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .btn-primary,
    :root:not([data-theme="light"]) .btn-primary:hover { color: #14101F; }
}

/* --- Header -------------------------------------------------------------- */
.header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    background-color: color-mix(in srgb, var(--paper) 82%, transparent);
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color .25s var(--ease), background-color .25s var(--ease);
}

.header.is-stuck {
    border-bottom-color: var(--line);
    background-color: color-mix(in srgb, var(--paper) 94%, transparent);
}

.header .container {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 3vw, 2.5rem);
    height: 68px;
}

.logo a {
    display: inline-flex;
    align-items: baseline;
    gap: .3em;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--ink);
}
.logo a:hover { color: var(--ink); }
.logo span { color: var(--violet); }

.nav { margin-left: auto; }

/* o CTA dentro do .nav existe so pro menu mobile */
.nav > .btn-primary { display: none; }

.nav ul {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 2.2vw, 2rem);
}

.nav a {
    position: relative;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--ink-2);
    padding-block: 4px;
}
.nav a:hover { color: var(--ink); }

.nav a::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 0; height: 1.5px;
    background-color: var(--signal);
    transition: width .22s var(--ease);
}
.nav a:hover::after { width: 100%; }

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header .btn-primary { padding: 10px 18px; font-size: 0.9rem; }

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border: 1px solid var(--line);
    border-radius: var(--r);
    background: transparent;
    color: var(--ink-2);
    cursor: pointer;
    transition: color .18s var(--ease), border-color .18s var(--ease);
}
.theme-toggle:hover { color: var(--violet); border-color: var(--violet); }
.theme-toggle .icon { width: 17px; height: 17px; }
.theme-toggle .icon-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .theme-toggle .icon-moon { display: block; }
    :root:not([data-theme="light"]) .theme-toggle .icon-sun { display: none; }
}

.menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border: 1px solid var(--line);
    border-radius: var(--r);
    background: transparent;
    color: var(--ink);
    cursor: pointer;
}
.menu-toggle .icon { width: 19px; height: 19px; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }
.menu-toggle[aria-expanded="true"] .icon-menu { display: none; }

/* --- Ritmo de secao ------------------------------------------------------ */
.sobre, .servicos, .expertise, .contato, .prova, .processo, .faq, .cta {
    padding-block: var(--section);
}

.sobre, .expertise, .processo { background-color: var(--paper); }
.servicos, .contato, .faq { background-color: var(--surface-2); }
.prova { background-color: var(--paper); }

.section-header {
    max-width: 62ch;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-header h2 {
    font-size: var(--step-3);
    margin-block: 0.75rem 0.85rem;
    color: var(--ink);
}

.section-header p:not(.eyebrow) {
    font-size: var(--step-1);
    color: var(--ink-2);
    line-height: 1.55;
    text-wrap: pretty;
}

/* separador legado: vira regua curta alinhada a esquerda */
.separator {
    width: 34px;
    height: 2px;
    background: var(--signal);
    border-radius: 2px;
    margin: 0 0 1rem;
}

/* --- Hero ---------------------------------------------------------------- */
.hero {
    position: relative;
    padding-block: clamp(7rem, 13vw, 10rem) clamp(3.5rem, 7vw, 5.5rem);
    background-color: var(--paper);
    overflow: hidden;
    isolation: isolate;
}

/* malha tecnica de fundo: discreta, so aparece atras do hero */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(to right, var(--line) 1px, transparent 1px),
        linear-gradient(to bottom, var(--line) 1px, transparent 1px);
    background-size: 72px 72px;
    -webkit-mask-image: radial-gradient(120% 85% at 78% 12%, #000 0%, transparent 68%);
    mask-image: radial-gradient(120% 85% at 78% 12%, #000 0%, transparent 68%);
    opacity: .75;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
    gap: clamp(2.5rem, 6vw, 5rem);
}

.hero h1 {
    font-size: var(--step-4);
    line-height: 0.98;
    letter-spacing: -0.038em;
    margin-block: 1.1rem 1.35rem;
    color: var(--ink);
}

.hero h2 {
    font-family: var(--font-body);
    font-size: var(--step-1);
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: -0.005em;
    color: var(--ink-2);
    margin-bottom: 1.1rem;
    max-width: 54ch;
    text-wrap: pretty;
}

.hero-content > p {
    font-size: var(--step-0);
    color: var(--ink-2);
    margin-bottom: 2rem;
    max-width: 54ch;
    text-wrap: pretty;
}

.highlight {
    color: var(--ink);
    font-weight: 600;
    box-shadow: inset 0 -0.32em 0 var(--violet-soft);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* Assinatura: o readout. Nao mostra resultado de cliente, mostra o que
   passa a ser mensuravel. Honesto e especifico do trabalho dele. */
.readout {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r);
    box-shadow: var(--lift);
    overflow: hidden;
}

.readout-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 14px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--surface-2);
}

.readout-head .eyebrow { color: var(--ink-2); }

.readout-status {
    display: inline-flex;
    align-items: center;
    gap: .5em;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ok);
}

.readout-status .dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 2.6s var(--ease) infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1;  box-shadow: 0 0 0 0 currentColor; }
    50%      { opacity: .55; box-shadow: 0 0 0 4px transparent; }
}

.readout-list { padding: 6px 0; }

.readout-row {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: baseline;
    gap: 1rem;
    padding: 11px 18px;
    border-bottom: 1px solid var(--line);
}
.readout-row:last-child { border-bottom: 0; }

.readout-metric {
    font-family: var(--font-mono);
    font-size: 0.83rem;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.01em;
}

.readout-desc {
    display: block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--ink-3);
    letter-spacing: 0;
    margin-top: 2px;
}

.readout-unit {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--signal);
    letter-spacing: .04em;
    white-space: nowrap;
}

.readout-foot {
    margin: 0;
    padding: 13px 18px;
    border-top: 1px solid var(--line);
    background: var(--surface-2);
    font-size: 0.82rem;
    color: var(--ink-3);
    line-height: 1.5;
}

/* faixa de credenciais sob o hero */
.hero-strip {
    max-width: none;
    margin-top: clamp(2.5rem, 6vw, 4rem);
    padding-top: 1.35rem;
    border-top: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: .75rem clamp(1.25rem, 4vw, 2.75rem);
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: .02em;
    color: var(--ink-3);
}

.hero-strip a { color: var(--ink-3); border-bottom: 1px solid var(--line-strong); }
.hero-strip a:hover { color: var(--violet); border-color: var(--violet); }
.hero-strip b { color: var(--ink-2); font-weight: 500; }

/* retrato: usado nas paginas de servico e no bloco sobre */
.hero-image { justify-self: center; }

.hero-image img {
    width: min(300px, 100%);
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--r);
    border: 1px solid var(--line);
    box-shadow: var(--lift);
}

/* --- Sobre --------------------------------------------------------------- */
.sobre-content {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.sobre-content:only-child,
.sobre-content > .sobre-text:only-child { grid-column: 1 / -1; }

.sobre-text > p {
    margin-bottom: 1.1rem;
    color: var(--ink-2);
    max-width: 68ch;
    text-wrap: pretty;
}

.sobre-text > p:last-child { margin-bottom: 0; }

.sobre-text blockquote {
    margin-block: 2rem 0;
    padding: 1.25rem 0 1.25rem 1.5rem;
    border-left: 2px solid var(--signal);
    font-family: var(--font-display);
    font-size: var(--step-2);
    font-weight: 500;
    line-height: 1.32;
    letter-spacing: -0.02em;
    color: var(--ink);
    text-wrap: balance;
}

/* stats viram linhas de especificacao, nao cards flutuantes */
.sobre-stats {
    border-top: 1px solid var(--line);
}

.stat-item {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: baseline;
    gap: 1rem;
    padding-block: 1.15rem;
    border-bottom: 1px solid var(--line);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.1rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.04em;
    color: var(--violet);
    font-variant-numeric: tabular-nums;
}

.stat-text {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--ink-3);
    line-height: 1.4;
}

/* --- Servicos ------------------------------------------------------------ */
.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 310px), 1fr));
    gap: 1px;
    background-color: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--r);
    overflow: hidden;
}

/* grade contigua: os cards dividem hairlines em vez de flutuarem soltos */
.servico-card {
    display: flex;
    flex-direction: column;
    padding: clamp(1.75rem, 3vw, 2.25rem);
    background-color: var(--surface);
    color: inherit;
    transition: background-color .2s var(--ease);
}

a.servico-card:hover { background-color: var(--violet-soft); color: inherit; }

.servico-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    margin-bottom: 1.15rem;
    border: 1px solid var(--line-strong);
    border-radius: var(--r-sm);
    color: var(--violet);
}
.servico-icon .icon { width: 19px; height: 19px; }

a.servico-card:hover .servico-icon { border-color: var(--violet); }

.servico-card h3 {
    font-size: var(--step-1);
    margin-bottom: .6rem;
    color: var(--ink);
    letter-spacing: -0.025em;
}

.servico-card > p {
    font-size: 0.94rem;
    color: var(--ink-2);
    margin-bottom: 1.15rem;
    text-wrap: pretty;
}

.servico-card ul {
    display: flex;
    flex-direction: column;
    gap: .45rem;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--line);
}

.servico-card ul li {
    position: relative;
    padding-left: 1.1rem;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    line-height: 1.5;
    color: var(--ink-2);
}

.servico-card ul li::before {
    content: '';
    position: absolute;
    left: 0; top: .62em;
    width: 5px; height: 1px;
    background-color: var(--signal);
}

.card-more {
    display: inline-flex;
    align-items: center;
    gap: .45em;
    margin-top: 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    font-weight: 500;
    color: var(--violet);
}

.card-more .icon { width: 14px; height: 14px; transition: transform .2s var(--ease); }
a.servico-card:hover .card-more .icon { transform: translateX(4px); }

/* --- Processo: linha do tempo tipada. O rotulo carrega duracao real, ------
   nao numeracao decorativa. */
.processo-list {
    display: grid;
    gap: 0;
    border-top: 1px solid var(--line);
}

.processo-step {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: clamp(1rem, 4vw, 2.5rem);
    padding-block: clamp(1.5rem, 3vw, 2.15rem);
    border-bottom: 1px solid var(--line);
}

.processo-when {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--signal);
    padding-top: .3em;
    white-space: nowrap;
}

.processo-step h3 {
    font-size: var(--step-1);
    margin-bottom: .45rem;
    color: var(--ink);
}

.processo-step p {
    color: var(--ink-2);
    max-width: 68ch;
    font-size: 0.98rem;
    text-wrap: pretty;
}

/* --- Prova --------------------------------------------------------------- */
.prova-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
    gap: 1rem;
}

.prova-card {
    display: flex;
    flex-direction: column;
    gap: .65rem;
    padding: 1.6rem;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r);
}

.prova-card .eyebrow { color: var(--ink-3); }

.prova-card h3 {
    font-size: 1.05rem;
    letter-spacing: -0.02em;
    color: var(--ink);
}

.prova-card p:not(.eyebrow) {
    font-size: 0.92rem;
    color: var(--ink-2);
    text-wrap: pretty;
}

.prova-card a {
    margin-top: auto;
    padding-top: .5rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: .4em;
}
.prova-card a .icon { width: 13px; height: 13px; }

.prova-note {
    margin-top: 1.75rem;
    padding: 1.1rem 1.35rem;
    border: 1px dashed var(--line-strong);
    border-radius: var(--r);
    font-size: 0.9rem;
    color: var(--ink-3);
    display: flex;
    gap: .75rem;
    align-items: flex-start;
}
.prova-note .icon { width: 17px; height: 17px; color: var(--signal); margin-top: .18em; }

/* --- Expertise ----------------------------------------------------------- */
.expertise-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr));
    gap: clamp(1.75rem, 4vw, 3rem);
}

.expertise-category h3 {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: 1.02rem;
    letter-spacing: -0.02em;
    padding-bottom: .85rem;
    margin-bottom: 1.1rem;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
}

.expertise-category h3 .icon { width: 17px; height: 17px; color: var(--violet); }

.expertise-category > p {
    color: var(--ink-2);
    font-size: 0.95rem;
    text-wrap: pretty;
}

.expertise-items {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.expertise-items span {
    padding: 5px 11px;
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    background-color: var(--surface);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: -0.005em;
    color: var(--ink-2);
    transition: border-color .18s var(--ease), color .18s var(--ease);
}

.expertise-items span:hover {
    border-color: var(--violet);
    color: var(--violet);
}

/* --- FAQ ----------------------------------------------------------------- */
.faq-list {
    border-top: 1px solid var(--line);
    max-width: 78ch;
}

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

.faq-item summary {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    padding-block: 1.25rem;
    cursor: pointer;
    list-style: none;
    font-family: var(--font-display);
    font-size: var(--step-1);
    font-weight: 600;
    letter-spacing: -0.022em;
    line-height: 1.32;
    color: var(--ink);
    transition: color .18s var(--ease);
}

.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--violet); }

.faq-item summary::after {
    content: '';
    flex: none;
    width: 13px; height: 13px;
    margin-top: .38em;
    background-color: currentColor;
    -webkit-mask: no-repeat center / contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2.5' stroke-linecap='round' fill='none'/%3E%3C/svg%3E");
    mask: no-repeat center / contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2.5' stroke-linecap='round' fill='none'/%3E%3C/svg%3E");
    transition: transform .25s var(--ease);
}

.faq-item[open] summary { color: var(--violet); }
.faq-item[open] summary::after { transform: rotate(135deg); }

.faq-answer {
    padding-bottom: 1.5rem;
    max-width: 68ch;
}

.faq-answer p {
    color: var(--ink-2);
    font-size: 0.98rem;
    text-wrap: pretty;
}
.faq-answer p + p { margin-top: .85rem; }

/* --- CTA ----------------------------------------------------------------- */
.cta {
    background-color: var(--band);
    color: var(--on-band);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 72px 72px;
    -webkit-mask-image: radial-gradient(90% 130% at 15% 0%, #000, transparent 70%);
    mask-image: radial-gradient(90% 130% at 15% 0%, #000, transparent 70%);
}

.cta .container { max-width: 760px; }

.cta .eyebrow { color: rgba(255,255,255,.6); }
.cta .eyebrow::before { background: var(--signal); }

.cta h2 {
    font-size: var(--step-3);
    margin-block: .9rem 1rem;
    color: var(--on-band);
}

.cta p:not(.eyebrow) {
    font-size: var(--step-1);
    color: rgba(255,255,255,.78);
    margin-bottom: 2rem;
    text-wrap: pretty;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.cta .btn-primary {
    background-color: var(--on-band);
    border-color: var(--on-band);
    color: var(--band);
}
.cta .btn-primary:hover {
    background-color: var(--on-band);
    border-color: var(--on-band);
    color: var(--band);
    box-shadow: 0 18px 40px -18px rgba(0,0,0,.6);
}

.cta .btn-secondary {
    border-color: rgba(255,255,255,.32);
    color: #fff;
}
.cta .btn-secondary:hover {
    border-color: #fff;
    color: #fff;
    background: rgba(255,255,255,.08);
}

/* --- Contato ------------------------------------------------------------- */
.contato-content {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
}

.contato-form {
    padding: clamp(1.5rem, 3.5vw, 2.5rem);
    background-color: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
    gap: 1.15rem;
}

.form-group { margin-bottom: 1.15rem; }

.form-group label {
    display: block;
    margin-bottom: .45rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--ink-3);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 13px;
    border: 1px solid var(--line-strong);
    border-radius: var(--r-sm);
    background-color: var(--surface);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color .16s var(--ease), box-shadow .16s var(--ease);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238A85A0' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 11px center;
    background-size: 15px;
    padding-right: 34px;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--ink-3); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--violet);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--violet) 16%, transparent);
}

.form-group [aria-invalid="true"] { border-color: var(--err); }

.field-error {
    display: none;
    margin-top: .35rem;
    font-size: 0.8rem;
    color: var(--err);
}
.form-group.has-error .field-error { display: block; }

.form-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.form-note {
    font-size: 0.8rem;
    color: var(--ink-3);
    line-height: 1.45;
    max-width: 34ch;
}

.contato-info {
    padding: clamp(1.5rem, 3vw, 2rem);
    background-color: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r);
}

.contato-info h3 {
    font-size: 1.05rem;
    margin-bottom: 1.15rem;
    color: var(--ink);
    letter-spacing: -0.02em;
}

.contato-info p {
    display: flex;
    align-items: center;
    gap: .65rem;
    margin-bottom: .75rem;
    font-size: 0.92rem;
    color: var(--ink-2);
}

.contato-info p .icon { width: 16px; height: 16px; color: var(--violet); }
.contato-info a { color: var(--ink-2); border-bottom: 1px solid var(--line-strong); }
.contato-info a:hover { color: var(--violet); border-color: var(--violet); }

.social-links {
    display: flex;
    gap: 8px;
    margin-top: 1.25rem;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    color: var(--ink-2);
    transition: color .18s var(--ease), border-color .18s var(--ease);
}
.social-links a:hover { color: var(--violet); border-color: var(--violet); }
.social-links .icon { width: 17px; height: 17px; }

.disponibilidade {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--line);
}

.disponibilidade h4 {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: .6rem;
}

.disponibilidade p {
    display: block;
    font-size: 0.9rem;
    color: var(--ink-2);
    margin-bottom: .4rem;
}

/* --- Footer -------------------------------------------------------------- */
.footer {
    background-color: var(--paper);
    border-top: 1px solid var(--line);
    padding-block: clamp(3rem, 6vw, 4.5rem) 1.75rem;
    color: var(--ink-2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr));
    gap: 2.5rem;
    padding-bottom: 2.5rem;
}

.footer-logo a {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--ink);
}
.footer-logo span { color: var(--violet); }

.footer-logo p {
    margin-top: .5rem;
    font-size: 0.88rem;
    color: var(--ink-3);
    max-width: 30ch;
}

.footer-links h4, .footer-social h4 {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 1rem;
}

.footer-links ul { display: flex; flex-direction: column; gap: .5rem; }

.footer-links a {
    font-size: 0.9rem;
    color: var(--ink-2);
}
.footer-links a:hover { color: var(--violet); }

.footer-social .social-links { margin-top: 0; }

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: .5rem 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: .02em;
    color: var(--ink-3);
}
.footer-bottom p { margin: 0; }

/* --- Botao flutuante de WhatsApp ----------------------------------------- */
.wa-float {
    position: fixed;
    right: clamp(1rem, 3vw, 1.75rem);
    bottom: clamp(1rem, 3vw, 1.75rem);
    z-index: 900;
    display: inline-flex;
    align-items: center;
    gap: .55em;
    padding: 12px 18px;
    border-radius: 100px;
    background-color: var(--ink);
    color: var(--paper);
    font-size: 0.88rem;
    font-weight: 600;
    box-shadow: var(--lift-2);
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
    transition: opacity .3s var(--ease), transform .3s var(--ease), background-color .18s var(--ease);
}

.wa-float.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.wa-float:hover { background-color: var(--violet); color: var(--on-violet); }
.wa-float .icon { width: 18px; height: 18px; }

/* --- Notificacoes -------------------------------------------------------- */
.notification-container {
    position: fixed;
    top: 84px;
    right: clamp(1rem, 3vw, 1.5rem);
    z-index: 1500;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: min(360px, calc(100vw - 2rem));
}

.notification {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    padding: 13px 15px;
    border: 1px solid var(--line);
    border-left: 3px solid var(--ok);
    border-radius: var(--r);
    background-color: var(--surface);
    box-shadow: var(--lift-2);
    font-size: 0.9rem;
    color: var(--ink);
    animation: slide-in .28s var(--ease) both;
}

.notification.error { border-left-color: var(--err); }
.notification .icon { width: 17px; height: 17px; flex: none; margin-top: .15em; color: var(--ok); }
.notification.error .icon { color: var(--err); }
.notification p { flex: 1; }

.notification-close {
    background: none;
    border: 0;
    padding: 2px;
    color: var(--ink-3);
    cursor: pointer;
    line-height: 0;
}
.notification-close:hover { color: var(--ink); }
.notification-close .icon { width: 15px; height: 15px; color: currentColor; margin: 0; }

.notification.is-leaving { animation: slide-out .28s var(--ease) both; }

@keyframes slide-in  { from { opacity: 0; transform: translateX(16px); } }
@keyframes slide-out { to   { opacity: 0; transform: translateX(16px); } }

/* --- Revelacao no scroll ------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .55s var(--ease), transform .55s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

/* --- Responsivo ---------------------------------------------------------- */
@media (max-width: 960px) {
    .hero-grid { grid-template-columns: 1fr; }
    .hero-image { justify-self: start; }
    .sobre-content { grid-template-columns: 1fr; }
    .contato-content { grid-template-columns: 1fr; }
    .processo-step { grid-template-columns: 1fr; gap: .35rem; }
    .processo-when { padding-top: 0; }
}

@media (max-width: 820px) {
    .menu-toggle { display: inline-flex; }
    .header .btn-primary { display: none; }
    .nav {
        position: fixed;
        inset: 68px 0 auto 0;
        margin: 0;
        padding: 1.25rem var(--gutter) 1.75rem;
        background-color: var(--paper);
        border-bottom: 1px solid var(--line);
        box-shadow: var(--lift-2);
        transform: translateY(-12px);
        opacity: 0;
        visibility: hidden;
        transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
    }
    .nav.active { opacity: 1; transform: none; visibility: visible; }
    .nav ul { flex-direction: column; align-items: stretch; gap: 0; }
    .nav li { border-bottom: 1px solid var(--line); }
    .nav li:last-child { border-bottom: 0; }
    .nav a { display: block; padding-block: 14px; font-size: 1rem; color: var(--ink); }
    .nav a::after { display: none; }
    .nav > .btn-primary { display: inline-flex; width: 100%; margin-top: 1.25rem; }
}

@media (max-width: 560px) {
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary { width: 100%; }
    .footer-bottom { flex-direction: column; }
    .wa-float span { display: none; }
    .wa-float { padding: 14px; }
}

@media (hover: none) {
    .btn-primary:hover, .btn-secondary:hover { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
    .reveal { opacity: 1; transform: none; }
}

@media print {
    .header, .wa-float, .theme-toggle, .menu-toggle, .cta { display: none; }
    body { background: #fff; color: #000; }
}