/* Agência Nigma — Editorial de campanha noturna
   Identidade 2026-10: noite #0E0B14, violeta #5B2A86, magenta #C71B5D,
   névoa #F4EFFA, aço #8A93A6. Cantos retos, réguas finas, grain de filme,
   numerais vazados, carimbo de CTA. Fontes: Gasoek One · Livvic · Economica. */

:root {
    --ink: #0E0B14;
    --violet: #5B2A86;
    --magenta: #C71B5D;
    --mist: #F4EFFA;
    --steel: #8A93A6;
    --night-2: #16101F;
    --night-3: #1E1530;
    --text: #DCD3E8;
    --line: rgba(138, 147, 166, 0.26);
    --line-strong: rgba(138, 147, 166, 0.5);
    --glow-magenta: rgba(199, 27, 93, 0.32);
    --white: #FFFFFF;
    --display: 'Gasoek One', cursive;
    --body: 'Livvic', sans-serif;
    --label: 'Economica', sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 104px; }

body {
    font-family: var(--body);
    background: var(--ink);
    color: var(--text);
    line-height: 1.75;
    overflow-x: hidden;
}

/* Grain cinematográfico sobre toda a página */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 2400;
    pointer-events: none;
    opacity: 0.055;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

h1, h2, h3 {
    font-family: var(--display);
    font-weight: 400;
    line-height: 1.12;
    color: var(--mist);
    letter-spacing: 0.01em;
}

h2 { font-size: 2.15rem; margin-bottom: 1.1rem; }
h3 { font-size: 1.22rem; line-height: 1.3; }

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

a { color: var(--mist); }

.container { width: min(1140px, 92%); margin: 0 auto; }
.container.narrow { max-width: 860px; }

/* Etiqueta de claquete (substitui o eyebrow genérico) */
.eyebrow {
    font-family: var(--label);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: var(--magenta);
    margin-bottom: 0.65rem;
    display: flex;
    align-items: center;
    gap: 0.7rem;
}
.eyebrow::before {
    content: '//';
    color: var(--steel);
    letter-spacing: 0;
}

.section-intro { max-width: 640px; color: var(--steel); margin-bottom: 2.4rem; }

/* ============ HEADER — MARCA ESQ · NAV NUMERADA CENTRAL ============ */
.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    background: rgba(14, 11, 20, 0.94);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
    z-index: 1000;
    transition: background 0.3s ease, border-color 0.3s ease;
}
.site-header.is-scrolled {
    background: rgba(14, 11, 20, 0.99);
    border-bottom-color: var(--violet);
}

.header-inner {
    width: min(1240px, 94%);
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1.6rem;
    min-height: 78px;
}

.brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.brand-mark {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    font-family: var(--display);
    font-size: 1.25rem;
    color: var(--ink);
    background: var(--mist);
    border-radius: 0;
    box-shadow: 4px 4px 0 var(--magenta);
}
.brand-name {
    font-family: var(--display);
    font-size: 1.28rem;
    color: var(--mist);
    letter-spacing: 0.03em;
    white-space: nowrap;
}
.brand-name em { font-style: normal; color: var(--magenta); }

.nav {
    margin-left: auto;
    margin-right: auto;
    display: flex;
    align-items: center;
    gap: 0;
}
.nav a {
    position: relative;
    display: flex;
    align-items: baseline;
    gap: 0.45rem;
    padding: 0.55rem 0.95rem;
    font-family: var(--label);
    font-size: 0.92rem;
    font-weight: 400;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--steel);
    border-left: 1px solid var(--line);
    transition: color 0.25s ease, background 0.25s ease;
}
.nav a:last-child { border-right: 1px solid var(--line); }
.nav a .nn {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--magenta);
    letter-spacing: 0.05em;
}
.nav a:hover,
.nav a:focus-visible { color: var(--mist); background: var(--night-3); }
.nav a:hover .nn { color: var(--mist); }
.nav-blog .nn { color: var(--steel); }

/* ============ BOTÕES — TIPO ETIQUETA DE FITA ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--label);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 0.95em 1.7em;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-solid {
    background: var(--magenta);
    color: var(--white);
    border-color: var(--magenta);
    box-shadow: 5px 5px 0 rgba(91, 42, 134, 0.55);
}
.btn-solid:hover,
.btn-solid:focus-visible {
    transform: translate(-2px, -2px);
    box-shadow: 8px 8px 0 rgba(91, 42, 134, 0.75);
}
.btn-ghost {
    background: transparent;
    color: var(--mist);
    border-color: var(--line-strong);
}
.btn-ghost:hover,
.btn-ghost:focus-visible { border-color: var(--mist); background: var(--night-3); }

/* ============ HERO — MANIFESTO + MOLDURA DE FILME ============ */
.hero {
    position: relative;
    padding: 9.5rem 0 5.5rem;
    background:
        radial-gradient(900px 420px at 85% -10%, rgba(91, 42, 134, 0.28), transparent 60%),
        radial-gradient(700px 380px at -10% 30%, rgba(199, 27, 93, 0.12), transparent 55%),
        var(--ink);
    border-bottom: 1px solid var(--line);
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 6px;
    background: repeating-linear-gradient(90deg,
        var(--violet) 0 46px, var(--magenta) 46px 92px);
    opacity: 0.65;
}

.slate {
    width: min(1140px, 92%);
    margin: 0 auto 2.2rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-family: var(--label);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--steel);
}
.slate-dot {
    width: 10px;
    height: 10px;
    background: var(--magenta);
    box-shadow: 0 0 12px var(--glow-magenta);
}

.manifesto {
    width: min(1140px, 92%);
    margin: 0 auto 3.2rem;
    font-size: clamp(2.6rem, 6.4vw, 5rem);
    line-height: 1.06;
    text-transform: uppercase;
    letter-spacing: 0.005em;
}
.manifesto .line { display: block; }
.manifesto .l2 { padding-left: clamp(1.5rem, 8vw, 7rem); }
.manifesto .l3 { padding-left: clamp(0.5rem, 3vw, 2.5rem); }
.manifesto .l4 { padding-left: clamp(3rem, 14vw, 12rem); }
.manifesto .hi {
    font-weight: 400;
    color: var(--magenta);
    box-shadow: inset 0 -0.16em 0 rgba(199, 27, 93, 0.25);
}
.manifesto .stroke {
    color: transparent;
    -webkit-text-stroke: 2px var(--mist);
    text-stroke: 2px var(--mist);
}

.hero-grid {
    width: min(1140px, 92%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(300px, 5fr) minmax(340px, 6fr);
    gap: 3.5rem;
    align-items: end;
}

.hero-copy .lead {
    font-size: 1.08rem;
    color: var(--text);
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line);
    padding: 1.4rem 0;
    margin-bottom: 1.8rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }

.hero-badges {
    list-style: none;
    display: grid;
    gap: 0.55rem;
}
.hero-badges li {
    font-family: var(--label);
    font-size: 0.92rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--steel);
    padding-left: 1.6rem;
    position: relative;
}
.hero-badges li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--magenta);
}

/* Moldura de filme 35mm com perfurações */
.hero-stage { position: relative; }

.film-frame {
    background: var(--night-3);
    border: 1px solid var(--line-strong);
    box-shadow: 14px 14px 0 rgba(91, 42, 134, 0.28);
}
.film-frame img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    filter: saturate(1.06) contrast(1.04);
}
.perf {
    height: 20px;
    background:
        repeating-linear-gradient(90deg,
            var(--ink) 0 12px,
            var(--night-2) 12px 30px);
    border-block: 1px solid rgba(138, 147, 166, 0.18);
}
.film-frame figcaption {
    font-family: var(--label);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.42em;
    text-transform: uppercase;
    color: var(--steel);
    padding: 0.55rem 0.9rem;
    border-top: 1px solid var(--line);
}

/* Carimbo de proposta — o CTA do site, rotacionado sobre a moldura */
.stamp-cta {
    position: absolute;
    top: -2.6rem;
    right: -1.4rem;
    z-index: 5;
    display: grid;
    place-items: center;
    width: 118px;
    height: 118px;
    font-family: var(--label);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    line-height: 1.35;
    color: var(--mist);
    border: 3px solid var(--magenta);
    outline: 1px solid var(--magenta);
    outline-offset: 4px;
    transform: rotate(8deg);
    background: rgba(14, 11, 20, 0.88);
    transition: transform 0.25s ease, color 0.25s ease, background 0.25s ease;
}
.stamp-cta:hover,
.stamp-cta:focus-visible {
    transform: rotate(3deg) scale(1.05);
    background: var(--magenta);
    color: var(--white);
}

/* ============ SEÇÕES — RÉGUAS DE IMPRESSO ============ */
.about { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--ink); }
.services { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--night-2); }
.backstage { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--ink); }
.formats { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--night-2); }
.process { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--ink); }
.team { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--night-2); }
.testimonials { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--ink); }
.faq { padding: 5.5rem 0; border-bottom: 1px solid var(--line); background: var(--night-2); }
.contact { padding: 5.5rem 0 6.5rem; background: var(--ink); }

/* ============ SOBRE ============ */
.about-grid {
    display: grid;
    grid-template-columns: minmax(300px, 6fr) minmax(300px, 5fr);
    gap: 3.2rem;
    align-items: start;
}
.about-copy p { margin-bottom: 1.15rem; }
.about-copy a {
    color: var(--mist);
    text-decoration: none;
    border-bottom: 1px solid var(--magenta);
    transition: color 0.2s ease, border-color 0.2s ease;
}
.about-copy a:hover { color: var(--magenta); }

.about-photo {
    position: relative;
    border: 1px solid var(--line-strong);
    background: var(--night-3);
    padding: 0.6rem;
    transform: rotate(-1.2deg);
}
.about-photo img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    filter: grayscale(30%) contrast(1.06);
}
.about-photo figcaption {
    font-family: var(--label);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: var(--steel);
    padding-top: 0.55rem;
    text-align: center;
}
.about-photo::after {
    content: '';
    position: absolute;
    inset: -11px -11px auto auto;
    width: 58px;
    height: 58px;
    border-top: 3px solid var(--magenta);
    border-right: 3px solid var(--magenta);
}

/* ============ SERVIÇOS — SPREADS NUMERADOS ============ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
}
.card {
    position: relative;
    background: var(--ink);
    border: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}
.card:hover {
    transform: translateY(-6px);
    border-color: var(--magenta);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45), 8px 8px 0 rgba(199, 27, 93, 0.18);
}
.card-tag {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 3;
    font-family: var(--label);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.26em;
    text-transform: uppercase;
    color: var(--ink);
    background: var(--mist);
    padding: 0.35rem 0.8rem;
}
.card-media { position: relative; overflow: hidden; }
.card-media img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    filter: grayscale(38%) contrast(1.05);
    transition: filter 0.4s ease, transform 0.4s ease;
}
.card-media::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--violet);
    mix-blend-mode: multiply;
    opacity: 0.42;
    transition: opacity 0.4s ease;
}
.card:hover .card-media img { filter: grayscale(0%) contrast(1.02); transform: scale(1.03); }
.card:hover .card-media::after { opacity: 0.12; }
.card-body {
    padding: 1.5rem 1.5rem 1.7rem;
    border-top: 1px solid var(--line);
    flex: 1;
}
.card-body ul {
    list-style: none;
    margin-top: 0.9rem;
    display: grid;
    gap: 0.45rem;
}
.card-body li {
    font-size: 0.94rem;
    color: var(--steel);
    padding-left: 1.2rem;
    position: relative;
}
.card-body li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--magenta);
}

/* ============ BASTIDORES — TIRA DE FILME HORIZONTAL ============ */
.film-strip {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.4rem;
    margin: 2.2rem 0 2.4rem;
    background: var(--night-3);
    border: 1px solid var(--line-strong);
    padding: 0.9rem 1.1rem;
    box-shadow: -12px 12px 0 rgba(91, 42, 134, 0.22);
}
.shot { position: relative; }
.shot img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    border: 1px solid rgba(138, 147, 166, 0.2);
    filter: saturate(1.05);
}
.shot figcaption {
    font-family: var(--label);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--steel);
    padding-top: 0.5rem;
}
.shot figcaption::before { content: '◔ '; color: var(--magenta); }

.backstage-text { max-width: 760px; }
.backstage-text p { margin-bottom: 1.15rem; }
.backstage-text a {
    color: var(--mist);
    text-decoration: none;
    border-bottom: 1px solid var(--magenta);
}
.backstage-text a:hover { color: var(--magenta); }

/* ============ CASES — MESA DE LIGHTBOX ============ */
.tabs {
    display: flex;
    border: 1px solid var(--line-strong);
    background: var(--ink);
}
.tab {
    flex: 1;
    font-family: var(--label);
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--steel);
    background: transparent;
    border: 0;
    border-right: 1px solid var(--line);
    padding: 1rem 0.5rem;
    cursor: pointer;
    transition: background 0.22s ease, color 0.22s ease;
}
.tab:last-child { border-right: 0; }
.tab:hover { color: var(--mist); background: var(--night-3); }
.tab.is-active { background: var(--mist); color: var(--ink); }

.tab-panels { border: 1px solid var(--line-strong); border-top: 0; background: var(--night-3); }
.tab-panel { padding: 2rem 2.2rem 2.3rem; }
.tab-panel h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.tab-panel h3::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--line-strong);
}
.tab-panel p { color: var(--text); }

/* ============ PROCESSO — NUMERAIS GIGANTES VAZADOS ============ */
.steps { list-style: none; counter-reset: etapa; }
.step {
    position: relative;
    padding: 2.2rem 0 2.2rem 11rem;
    border-top: 1px solid var(--line);
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step-number {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--display);
    font-size: 5.6rem;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 2px var(--violet);
    text-stroke: 2px var(--violet);
    transition: -webkit-text-stroke-color 0.3s ease;
}
.step:hover .step-number { -webkit-text-stroke-color: var(--magenta); }
.step-body h3 { margin-bottom: 0.45rem; }
.step-body p { max-width: 620px; color: var(--steel); }

/* ============ EQUIPE ============ */
.roles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.4rem;
}
.role {
    background: var(--ink);
    border: 1px solid var(--line);
    border-top: 3px solid var(--violet);
    padding: 1.4rem 1.3rem 1.5rem;
    transition: transform 0.25s ease, border-top-color 0.25s ease;
}
.role:hover { transform: translateY(-4px); border-top-color: var(--magenta); }
.role h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.role p { font-size: 0.92rem; color: var(--steel); }

.team-note {
    margin-top: 2.2rem;
    max-width: 760px;
    font-size: 0.95rem;
    color: var(--steel);
    border-left: 2px solid var(--violet);
    padding-left: 1.2rem;
}
.team-note a {
    color: var(--mist);
    text-decoration: none;
    border-bottom: 1px solid var(--magenta);
}
.team-note a:hover { color: var(--magenta); }

/* ============ DEPOIMENTOS — PULL-QUOTES ============ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
}
.testimonial {
    background: var(--night-3);
    border: 1px solid var(--line);
    padding: 2rem 1.6rem 1.6rem;
    position: relative;
}
.testimonial::before {
    content: '“';
    position: absolute;
    top: -1.4rem;
    left: 1rem;
    font-family: var(--display);
    font-size: 4.4rem;
    line-height: 1;
    color: var(--magenta);
    text-shadow: 0 0 24px var(--glow-magenta);
}
.testimonial blockquote p { font-size: 1.02rem; color: var(--mist); }
.testimonial figcaption {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-top: 1.4rem;
    padding-top: 1.1rem;
    border-top: 1px solid var(--line);
}
.testimonial img {
    width: 52px;
    height: 52px;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.1);
    border: 1px solid var(--line-strong);
}
.testimonial strong {
    display: block;
    font-family: var(--label);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mist);
    font-size: 0.92rem;
}
.testimonial small { color: var(--steel); font-size: 0.8rem; }

/* ============ FAQ — FICHÁRIO ============ */
.accordion { border-top: 1px solid var(--line-strong); }
.accordion-item { border-bottom: 1px solid var(--line-strong); background: var(--ink); }
.accordion-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.4rem;
    text-align: left;
    font-family: var(--body);
    font-size: 1.02rem;
    font-weight: 600;
    color: var(--mist);
    background: transparent;
    border: 0;
    padding: 1.25rem 0.4rem;
    cursor: pointer;
    transition: color 0.2s ease, padding-left 0.25s ease;
}
.accordion-trigger:hover { color: var(--magenta); padding-left: 0.9rem; }
.acc-icon {
    position: relative;
    flex: 0 0 22px;
    height: 22px;
    border: 1px solid var(--line-strong);
}
.acc-icon::before,
.acc-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 2px;
    background: var(--mist);
    transform: translate(-50%, -50%);
    transition: transform 0.28s ease;
}
.acc-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.accordion-trigger[aria-expanded="true"] .acc-icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.accordion-trigger[aria-expanded="true"] .acc-icon { border-color: var(--magenta); }
.accordion-panel { padding: 0 0.4rem 1.5rem; color: var(--steel); }

/* ============ CONTATO ============ */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(300px, 6fr) minmax(320px, 5fr);
    gap: 3.2rem;
    align-items: start;
}
.contact-list {
    list-style: none;
    margin-top: 1.6rem;
    display: grid;
    gap: 0.6rem;
}
.contact-list li {
    color: var(--steel);
    padding-left: 1.7rem;
    position: relative;
}
.contact-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--magenta);
}

.contact-card {
    background: var(--night-3);
    border: 1px solid var(--line-strong);
    box-shadow: 12px 12px 0 rgba(91, 42, 134, 0.25);
    padding: 1.9rem 1.8rem 2.1rem;
}
.contact-card h3 {
    font-size: 1.3rem;
    padding-bottom: 0.8rem;
    margin-bottom: 0.9rem;
    border-bottom: 3px double var(--line-strong);
}
.contact-card address { font-style: normal; color: var(--steel); }
.contact-card address p { margin-bottom: 0.15rem; }
.contact-note {
    font-family: var(--label);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-size: 0.92rem;
    color: var(--magenta);
    margin: 0.9rem 0 1.4rem;
}

.brief-form { display: grid; gap: 0.55rem; }
.brief-form label {
    font-family: var(--label);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--steel);
    margin-top: 0.5rem;
}
.brief-form input,
.brief-form textarea {
    font-family: var(--body);
    font-size: 0.98rem;
    color: var(--mist);
    background: var(--ink);
    border: 1px solid var(--line-strong);
    padding: 0.75rem 0.9rem;
    transition: border-color 0.2s ease;
}
.brief-form textarea { resize: vertical; }
.brief-form input:focus,
.brief-form textarea:focus { outline: none; border-color: var(--magenta); }
.char-count {
    font-family: var(--label);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--steel);
    text-align: right;
}
.form-note { color: var(--mist); font-size: 0.95rem; border-left: 2px solid var(--magenta); padding-left: 0.8rem; }

/* ============ RODAPÉ — COLOFÃO ============ */
.site-footer {
    background: var(--night-2);
    border-top: 1px solid var(--line-strong);
    position: relative;
    padding: 3.6rem 0 0;
}
.site-footer::before {
    content: '';
    position: absolute;
    inset: 5px 0 auto 0;
    height: 1px;
    background: var(--line);
}
.footer-grid {
    display: grid;
    grid-template-columns: minmax(240px, 5fr) minmax(200px, 3fr) minmax(280px, 4fr);
    gap: 2.6rem;
    padding-bottom: 2.6rem;
}
.footer-brand strong {
    font-family: var(--display);
    font-size: 1.3rem;
    color: var(--mist);
    display: block;
    margin-bottom: 0.6rem;
}
.footer-brand em { font-style: normal; color: var(--magenta); }
.footer-brand p { color: var(--steel); font-size: 0.93rem; max-width: 340px; }

.footer-nav { display: grid; gap: 0.45rem; align-content: start; }
.footer-nav a {
    font-family: var(--label);
    font-size: 0.9rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--steel);
    transition: color 0.2s ease, padding-left 0.2s ease;
}
.footer-nav a:hover { color: var(--mist); padding-left: 0.4rem; }

.footer-authority { display: grid; gap: 0.5rem; align-content: start; }
.footer-authority a {
    font-size: 0.82rem;
    color: var(--steel);
    text-decoration: none;
    border-bottom: 1px dotted var(--line-strong);
    transition: color 0.2s ease;
}
.footer-authority a:hover { color: var(--mist); }

.footer-bottom {
    border-top: 1px solid var(--line);
    padding: 1.2rem 0;
}
.footer-bottom p {
    font-family: var(--label);
    font-size: 0.8rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--steel);
    text-align: center;
}

/* ============ WHATSAPP — BLOCO RETO ============ */
.whatsapp-float {
    position: fixed;
    right: 1.6rem;
    bottom: 1.6rem;
    z-index: 1200;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.1rem;
    text-decoration: none;
    background: var(--night-3);
    border: 1px solid var(--magenta);
    box-shadow: 5px 5px 0 rgba(199, 27, 93, 0.35);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.whatsapp-float:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 rgba(199, 27, 93, 0.5); }
.wa-icon {
    width: 22px;
    height: 22px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23C71B5D'%3E%3Cpath d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2Zm0 18.2a8.2 8.2 0 0 1-4.2-1.1l-.3-.2-3 .8.8-2.9-.2-.3A8.2 8.2 0 1 1 12 20.2Zm4.6-6.1c-.3-.1-1.5-.7-1.7-.8-.2-.1-.4-.1-.6.1-.2.3-.7.8-.8 1-.1.2-.3.2-.5.1a6.7 6.7 0 0 1-3.3-2.9c-.3-.4 0-.5.1-.7l.4-.5c.1-.2.1-.3 0-.5l-.8-1.9c-.2-.5-.4-.4-.6-.4h-.5c-.2 0-.5.1-.7.3-.2.3-.9.9-.9 2.2s.9 2.5 1.1 2.7c.1.2 1.9 2.9 4.6 4 .6.3 1.1.4 1.5.6.6.2 1.2.2 1.6.1.5-.1 1.5-.6 1.7-1.2.2-.6.2-1.1.1-1.2 0-.1-.2-.1-.4-.2Z'/%3E%3C/svg%3E") center / contain no-repeat;
}
.wa-label {
    font-family: var(--label);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--mist);
}

/* ============ REVEAL ============ */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.reveal.visible { opacity: 1; transform: none; }