/* ==========================================================================
TOKENS
   ========================================================================== */
:root {
    --graphite-950: #111214;
    --graphite-900: #17181b;
    --graphite-800: #212327;
    --graphite-700: #2c2e33;
    --graphite-600: #3d4046;
    --concrete-500: #83857f;
    --concrete-300: #adaea6;
    --concrete-100: #e5e3da;
    --paper: #eeece4;
    --signal: #ff5a1f;
    --signal-dim: #c94716;
    --signal-ink: #0d0e10;
    --white: #fbfaf7;

    --font-display: 'Big Shoulders', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --container: 1240px;
    --edge: clamp(20px, 5vw, 64px);
}

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

html {
    scroll-behavior: smooth;
}

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

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

body {
    margin: 0;
    background: var(--graphite-950);
    color: var(--white);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
}

h1,
h2,
h3,
h4 {
    margin: 0;
    font-family: var(--font-display);
}

p {
    margin: 0;
}

ul {
    margin: 0;
    padding: 0;
}

.wrap {
    max-width: var(--container);
    margin: 0 auto;
    padding-left: var(--edge);
    padding-right: var(--edge);
}

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

.grain {
    position: relative;
}

.grain::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.025) 0, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.02) 0, transparent 45%),
        repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.012) 0px, rgba(255, 255, 255, 0.012) 1px, transparent 1px, transparent 3px);
    pointer-events: none;
    z-index: 0;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--signal);
}

.tag::before {
    content: "";
    width: 16px;
    height: 2px;
    background: var(--signal);
}

.stripe {
    height: 8px;
    width: 100%;
    background: repeating-linear-gradient(-45deg, var(--signal) 0 14px, var(--signal-ink) 14px 28px);
}

.stripe--thin {
    height: 4px;
}

/* ==========================================================================
    BUTÕES
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 28px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.01em;
    border: 2px solid transparent;
    border-radius: 2px;
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
    white-space: nowrap;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: var(--signal);
    color: var(--signal-ink);
}

.btn-primary:hover {
    background: #ff7038;
}

.btn-outline {
    background: transparent;
    border-color: rgba(251, 250, 247, 0.35);
    color: var(--white);
}

.btn-outline:hover {
    border-color: var(--white);
}

.btn-block {
    width: 100%;
}

.btn svg {
    flex-shrink: 0;
}

.service-card .btn-outline {
    border-color: var(--graphite-950);
    color: var(--graphite-950);
}

.service-card .btn-outline:hover {
    background: var(--graphite-950);
    color: var(--white);
}

/* ==========================================================================
    CABEÇALHO
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(17, 18, 20, 0.86);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.logo {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.logo span {
    color: var(--signal);
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 14px;
}

.header-cta .btn {
    padding: 12px 20px;
    font-size: 14px;
}

.nav-phone {
    display: none;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--concrete-300);
}

@media (min-width:860px) {
    .nav-phone {
        display: block;
    }
}

/* ==========================================================================
    HERO
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: flex-end;
    padding-top: 96px;
    padding-bottom: 56px;
    background:
        linear-gradient(180deg, rgba(17, 18, 20, 0.55) 0%, rgba(17, 18, 20, 0.74) 55%, rgba(17, 18, 20, 0.97) 100%),
        linear-gradient(150deg, #202226 0%, #17181b 55%, #0f1012 100%);
}

.hero-media-note {
    background-image: url("../imagens/cimex_img06_capa.png");
    background-size: cover;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.038) 1%, rgba(0, 0, 0, 0.373) 100%);
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero-media-note .frame {
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(120deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 26px),
        repeating-linear-gradient(30deg, rgba(255, 255, 255, 0.02) 0 2px, transparent 2px 40px);
    opacity: 0.9;
}

/* HERO VÍDEO — preparado para vídeo real. Se não houver vídeo, a camada .frame acima serve de fundo. */
.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero .tag {
    margin-bottom: 22px;
}

.hero h1 {
    font-size: clamp(36px, 6.4vw, 76px);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    max-width: 18ch;
    color: var(--white);
}

.hero h1 em {
    font-style: normal;
    color: var(--signal);
}

.hero-sub {
    margin-top: 24px;
    font-size: clamp(16px, 2vw, 19px);
    line-height: 1.55;
    color: var(--concrete-100);
    max-width: 52ch;
}

.hero-actions {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.hero-micro {
    margin-top: 22px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--concrete-300);
}

.hero-micro .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--signal);
    flex-shrink: 0;
}

/* ==========================================================================
    INDICADORES TÉCNICOS
   ========================================================================== */
.indicators {
    background: var(--signal-ink);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.indicators .wrap {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
}

@media (min-width:760px) {
    .indicators .wrap {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width:1080px) {
    .indicators .wrap {
        grid-template-columns: repeat(6, 1fr);
    }
}

.indicator-item {
    padding: 22px 18px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width:1080px) {
    .indicator-item {
        border-bottom: none;
    }
}

.indicator-item .val {
    font-family: var(--font-mono);
    font-size: 19px;
    color: var(--signal);
}

.indicator-item .lab {
    font-size: 12.5px;
    color: var(--concrete-100);
    line-height: 1.4;
}

/* ==========================================================================
    SEÇÕES
   ========================================================================== */
section {
    position: relative;
}

.section-pad {
    padding: 88px 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
}

@media (min-width:900px) {
    .section-pad {
        padding: 128px 0;
        display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    }
}

.section-head {
    max-width: 760px;
    margin-bottom: 56px;
}

.section-head h2 {
    font-size: clamp(28px, 4.2vw, 50px);
    font-weight: 800;
    line-height: 1.06;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-top: 16px;
    color: var(--white);
}

.section-head p {
    margin-top: 20px;
    font-size: 17px;
    line-height: 1.65;
    color: var(--concrete-300);
    max-width: 60ch;
}

.on-light .section-head h2 {
    color: var(--graphite-950);
}

.on-light .section-head p {
    color: var(--graphite-700);
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(.2, .7, .2, 1), transform 0.7s cubic-bezier(.2, .7, .2, 1);
}

.reveal.is-visible {
    opacity: 1;
    transform: none;
}

/* ==========================================================================
    SERVIÇO PRINCIPAL — PERFURAÇÃO DE ESTACAS
   ========================================================================== */
.feature-media.reveal.is-visible {
    background-image: url("../imagens/cimex_img02.jpeg");
    background-size:cover;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.571) 1%, rgba(0, 0, 0, 0.373) 100%);
    /* position: relative */
}
span {
    /* position: relative; */
    z-index: 1;
    
}
.feature {
    background: var(--graphite-900);
}

.feature-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 44px;
    align-items: center;
}

@media (min-width:980px) {
    .feature-layout {
        grid-template-columns: 1fr 1fr;
    }
}

.feature-media {
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
    background: linear-gradient(155deg, var(--graphite-700), var(--graphite-950));
    border: 1px solid var(--graphite-700);
}

.feature-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(125deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 24px);
}

.feature-media .cap {
    position: absolute;
    left: 22px;
    bottom: 20px;
    right: 22px;
    z-index: 1;
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--concrete-100);
}

.feature-media .cap b {
    display: block;
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--white);
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-text .tag {
    margin-bottom: 18px;
}

.feature-text h2 {
    font-size: clamp(30px, 4.4vw, 48px);
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.05;
    color: var(--white);
}

.feature-text .lede {
    margin-top: 20px;
    font-size: 16.5px;
    line-height: 1.65;
    color: var(--concrete-100);
    max-width: 56ch;
}

.spec-grid {
    text-align: center;
    margin-top: 32px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    width: 100%;
    max-width: 100%;
    background: var(--graphite-700);
    border: 1px solid var(--graphite-700);
}

.spec-item {
    min-width: 0;
    background: var(--graphite-900);
    padding: 20px;
}

/* MOBILE */
@media (max-width: 768px) {
    .spec-grid {
        grid-template-columns: 1fr;
    }
}

.spec-item .k {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--concrete-300);
}

.spec-item .v {
    margin-top: 8px;
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
}

.feature-text .btn {
    margin-top: 32px;
}

/* ==========================================================================
    OUTROS SERVIÇOS
   ========================================================================== */
.services {
    background: var(--paper);
    color: var(--graphite-950);
}

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

@media (min-width:760px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.service-card {
    background: var(--white);
    border: 1px solid rgba(17, 18, 20, 0.1);
    display: flex;
    flex-direction: column;
    border-radius: 10px;
}

.service-media {
    aspect-ratio: 16/10;
    /* background:
        repeating-linear-gradient(45deg, rgba(17, 18, 20, 0.456) 0 10px, transparent 10px 20px),
        var(--concrete-100); */
    border-bottom: 1px solid rgba(17, 18, 20, 0.1);
    position: relative;
    display: flex;
    align-items: flex-end;
    padding: 16px 18px;
    border-radius: 10px;
}

img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px, 10px, 0, 0;
    mask-image: linear-gradient(to bottom, rgb(16, 16, 16) 10%, rgba(19, 19, 19, 0.663) 100%);
}

/* .service-media span {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--graphite-800);
    letter-spacing: 0.02em;
    background: rgba(255, 255, 255, 0.82);
    padding: 6px 10px;
} */

.service-body {
    padding: 26px 26px 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.service-body h3 {
    font-size: 22px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--graphite-950);
}

.service-body .desc {
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--graphite-700);
}

.service-body .btn {
    margin-top: auto;
    margin-top: 18px;
}

/* ==========================================================================
    DIFERENCIAIS
   ========================================================================== */
.why {
    background: var(--graphite-900);
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background: var(--graphite-700);
    border: 1px solid var(--graphite-700);
}

@media (min-width:700px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width:1080px) {
    .why-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.why-card {
    background: var(--graphite-900);
    padding: 32px 28px;
    transition: background 0.25s ease;
}

.why-card:hover {
    background: var(--graphite-800);
}

.why-card svg {
    color: var(--signal);
}

.why-card h3 {
    margin-top: 18px;
    font-size: 21px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--white);
}

.why-card p {
    margin-top: 10px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--concrete-300);
}

/* ==========================================================================
    ÁREA DE ATENDIMENTO
   ========================================================================== */
.area {
    background: var(--paper);
    color: var(--graphite-950);
}

.area-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width:900px) {
    .area-layout {
        grid-template-columns: 1fr 1fr;
    }
}

.area-block h3 {
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--signal-dim);
    margin-bottom: 16px;
}

.area-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
}

.area-list li {
    font-size: 13.5px;
    padding: 8px 14px;
    background: var(--white);
    border: 1px solid rgba(17, 18, 20, 0.12);
    color: var(--graphite-800);
}

.area-note {
    margin-top: 28px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--graphite-700);
    border-left: 2px solid var(--signal);
    padding-left: 16px;
    max-width: 56ch;
}

/* ==========================================================================
    ESTRUTURA / EQUIPAMENTOS
   ========================================================================== */
.structure {
    background: var(--graphite-950);
}

.structure-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background: var(--graphite-700);
    border: 1px solid var(--graphite-700);
}

@media (min-width:700px) {
    .structure-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width:1080px) {
    .structure-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.structure-card {
    background: var(--graphite-900);
    padding: 28px 24px;
}

.structure-card .lab {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--concrete-300);
}

.structure-card h4 {
    margin-top: 12px;
    font-size: 19px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--white);
}

.structure-card p {
    margin-top: 8px;
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--concrete-300);
}

.doc-row {
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.doc-badge {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.04em;
    border: 1px solid var(--graphite-600);
    color: var(--concrete-100);
    padding: 9px 14px;
}

.doc-caption {
    margin-top: 14px;
    font-size: 13px;
    color: var(--concrete-500);
    max-width: 60ch;
    line-height: 1.55;
}

/* ==========================================================================
    SOBRE
   ========================================================================== */
.about {
    background: var(--paper);
    color: var(--graphite-950);
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width:900px) {
    .about-layout {
        grid-template-columns: 1.1fr 0.9fr;
    }
}

.about-text p {
    font-size: 16.5px;
    line-height: 1.7;
    color: var(--graphite-700);
}

.about-text p+p {
    margin-top: 16px;
}

.about-points {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.about-points li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14.5px;
    color: var(--graphite-800);
}

.about-points svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--signal-dim);
}

/* ==========================================================================
    PORTFÓLIO
   ========================================================================== */
.portfolio {
    background: var(--graphite-900);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}

@media (min-width:700px) {
    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.portfolio-item {
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
    background: linear-gradient(155deg, var(--graphite-700), var(--graphite-950));
    border: 1px solid var(--graphite-700);
    display: flex;
    align-items: flex-end;
    padding: 18px;
}

.portfolio-item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(125deg, rgba(255, 255, 255, 0.03) 0 2px, transparent 2px 22px);
}

.portfolio-item span {
    position: relative;
    z-index: 1;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--concrete-100);
}

.portfolio-note {
    margin-top: 28px;
    font-size: 13.5px;
    color: var(--concrete-300);
    max-width: 60ch;
    line-height: 1.6;
}

/* ==========================================================================
    FAIXA DE CONVERSÃO
   ========================================================================== */
.conversion {
    background-image: url("../imagens/cimex_banner01.png");
    /* background: linear-gradient(160deg, #1b1c1f 0%, #0f1012 100%); */
    padding: 96px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.conversion::before {
    content: "";
    position: absolute;
    inset: 0;
    /* background: repeating-linear-gradient(-45deg, rgba(255, 90, 31, 0.05) 0 18px, transparent 18px 36px); */
}

.conversion .inner {
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
}

.conversion h2 {
    font-size: clamp(30px, 5vw, 54px);
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.04;
    color: var(--white);
}

.conversion p {
    margin-top: 18px;
    font-size: 17px;
    color: var(--concrete-100);
    line-height: 1.6;
}

.conversion .btn {
    margin-top: 34px;
}

/* ==========================================================================
    FORMULARIO
   ========================================================================== */
.form-section {
    background: var(--graphite-900);
}

.form-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

@media (min-width:960px) {
    .form-layout {
        grid-template-columns: 0.85fr 1.15fr;
        align-items: start;
    }
}

.form-aside .tag {
    margin-bottom: 18px;
}

.form-aside h2 {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.05;
    color: var(--white);
}

.form-aside p {
    margin-top: 18px;
    font-size: 15.5px;
    line-height: 1.65;
    color: var(--concrete-300);
    max-width: 44ch;
}

.form-aside .aside-phone {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--graphite-700);
}

.form-aside .aside-phone .label {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--concrete-300);
    letter-spacing: 0.06em;
}

.form-aside .aside-phone .value {
    margin-top: 6px;
    font-family: var(--font-mono);
    font-size: 20px;
    color: var(--white);
}

.form-card {
    background: var(--white);
    color: var(--graphite-950);
    padding: clamp(24px, 4vw, 44px);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.field {
    margin-bottom: 20px;
}

.field label {
    display: block;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--graphite-700);
    margin-bottom: 8px;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border: 1px solid rgba(17, 18, 20, 0.2);
    background: var(--paper);
    padding: 14px 14px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--graphite-950);
    border-radius: 2px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: 2px solid var(--signal);
    outline-offset: 1px;
    background: var(--white);
}

.field textarea {
    resize: vertical;
    min-height: 90px;
}

.field-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width:600px) {
    .field-row {
        grid-template-columns: 1fr 1fr;
    }
}

.field-error {
    display: none;
    margin-top: 6px;
    font-size: 12.5px;
    color: #b3261e;
    font-family: var(--font-mono);
}

.field.has-error input,
.field.has-error select {
    border-color: #b3261e;
}

.field.has-error .field-error {
    display: block;
}

.form-foot {
    margin-top: 6px;
    font-size: 12.5px;
    color: var(--graphite-700);
    line-height: 1.5;
}

.form-status {
    margin-top: 14px;
    font-size: 13.5px;
    font-family: var(--font-mono);
    display: none;
}

.form-status.show {
    display: block;
}

/* ==========================================================================
    CONTATO
   ========================================================================== */
.contact {
    background: var(--paper);
    color: var(--graphite-950);
    border-top: 1px solid rgba(17, 18, 20, 0.08);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background: rgba(17, 18, 20, 0.1);
    border: 1px solid rgba(17, 18, 20, 0.1);
}

@media (min-width:760px) {
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width:1080px) {
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (min-width:1280px) {
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (min-width:1600px) {
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.contact-card {
    background: var(--white);
    padding: 26px 24px;
}

.contact-card .lab {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--graphite-700);
}

.contact-card .val {
    margin-top: 10px;
    font-size: 16px;
    font-weight: 600;
    color: var(--graphite-950);
}

.contact-card a.val:hover {
    color: var(--signal-dim);
}

/* ==========================================================================
    FOOTER
   ========================================================================== */
footer {
    background: var(--signal-ink);
    padding: 56px 0 28px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 36px;
}

@media (min-width:760px) {
    .footer-grid {
        grid-template-columns: 1.4fr 1fr 1fr;
    }
}

.footer-brand .logo {
    font-size: 22px;
}

.footer-brand p {
    margin-top: 14px;
    font-size: 13.5px;
    color: var(--concrete-300);
    line-height: 1.6;
    max-width: 36ch;
}

.footer-col h4 {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--concrete-300);
    margin-bottom: 16px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col a {
    font-size: 14px;
    color: var(--white);
    opacity: 0.85;
}

.footer-col a:hover {
    opacity: 1;
    color: var(--signal);
}

.footer-legal {
    margin-top: 48px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--concrete-500);
    line-height: 1.7;
}

.footer-bottom {
    margin-top: 18px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--concrete-300);
}

/* ==========================================================================
    FLOATING WHATSAPP + STICKY MOBILE CTA
   ========================================================================== */
.wa-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 90;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
    transition: transform 0.2s ease;
}

.wa-float:hover {
    transform: scale(1.06);
}

@media (max-width:640px) {
    .wa-float {
        bottom: 86px;
    }
}

.sticky-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 95;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: var(--graphite-950);
    border-top: 1px solid var(--graphite-700);
    display: none;
}

@media (max-width:640px) {
    .sticky-cta {
        display: block;
    }
}

.sticky-cta .btn {
    width: 100%;
}

@media (max-width:640px) {
    body {
        padding-bottom: 78px;
    }
}