/* ============================================================
   DIGITALSTREETZ — HOMEPAGE SECTIONS
   sections.css — alternância creme / escuro / vermelho
   ============================================================ */

/* ============================================================
   2. CREDIBILIDADE — ESCURO + SPLIT VERMELHO
   (inspiração: Stats section das referências)
   ============================================================ */
.section-credib {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
}

.credib-left {
    background: var(--dark);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-20) var(--space-16) var(--space-20) var(--gutter);
}

.credib-right {
    background: var(--accent);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-20) var(--gutter) var(--space-20) var(--space-16);
}

.credib-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--white);
    letter-spacing: var(--tracking-tight);
    margin-bottom: var(--space-12);
    line-height: var(--leading-snug);
}

.logo-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.07);
    margin-bottom: var(--space-6);
}

.logo-item {
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5) var(--space-6);
    min-height: 72px;
    transition: background var(--t-fast), opacity var(--t-fast);
}

.logo-item:hover { background: var(--dark-2); }

.logo-item img {
    max-height: 36px;
    max-width: 110px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: opacity var(--t-base);
}

.logo-item:hover img {
    opacity: 0.85;
}

/* Stats grid — right (red background) */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: rgba(0,0,0,0.15);
}

.stat-card {
    background: rgba(0,0,0,0.12);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    transition: background var(--t-fast);
}

.stat-card:hover { background: rgba(0,0,0,0.22); }

.stat-card__val {
    display: flex;
    align-items: baseline;
    gap: 2px;
    line-height: 1;
}

.stat-card__num {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 7vw, 6rem);
    font-weight: 700;
    color: var(--white);
    letter-spacing: var(--tracking-tight);
    line-height: 1;
}

.stat-card__unit {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: rgba(255,255,255,0.6);
}

.stat-card__label {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: rgba(0,0,0,0.45);
}

/* ============================================================
   3. SERVIÇOS — CREME / EDITORIAL
   ============================================================ */
.section-servicos {
    min-height: 100vh;
    background: var(--off-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-20) 0;
}

.servicos-top {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-8);
    margin-bottom: var(--space-16);
}

.servicos-headline {
    font-family: var(--font-display);
    font-size: var(--text-section);
    font-weight: 700;
    color: var(--black);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
    max-width: 520px;
}

/* Brutalista — grid assimétrico com bordas */
.services-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 0;
    border: 1px solid var(--border-light);
}

.service-card {
    background: var(--off-white);
    border-right: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    padding: var(--space-10) var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    position: relative;
    overflow: hidden;
    min-height: 300px;
    cursor: default;
    transition: background var(--t-base);
}

.service-card:nth-child(1) { grid-column: span 4; }
.service-card:nth-child(2) { grid-column: span 4; }
.service-card:nth-child(3) { grid-column: span 4; border-right: none; }
.service-card:nth-child(4) { grid-column: span 6; }
.service-card:nth-child(5) { grid-column: span 6; border-right: none; }

/* Bottom red bar on hover */
.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--t-slow);
}

.service-card:hover { background: var(--cream); }
.service-card:hover::after { transform: scaleX(1); }

.service-card__num {
    font-family: var(--font-display);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--accent);
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
}

.service-card__title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--black);
    letter-spacing: -0.02em;
    line-height: var(--leading-snug);
    margin-top: auto;
}

.service-card__desc {
    font-size: var(--text-sm);
    color: var(--text-muted-dark);
    line-height: var(--leading-normal);
    max-width: 280px;
}

.service-card__arrow {
    font-size: var(--text-xl);
    color: var(--cream-3);
    transition: color var(--t-fast), transform var(--t-base);
    align-self: flex-end;
    margin-top: auto;
    line-height: 1;
}

.service-card:hover .service-card__arrow {
    color: var(--accent);
    transform: translate(3px, -3px);
}

/* Big faint number — background decoration */
.service-card__bg {
    position: absolute;
    bottom: -20px;
    right: -10px;
    font-family: var(--font-display);
    font-size: 9rem;
    font-weight: 700;
    color: rgba(0,0,0,0.04);
    line-height: 1;
    pointer-events: none;
    user-select: none;
    letter-spacing: -0.05em;
}

/* ============================================================
   4. PORTFOLIO PREVIEW — ESCURO
   ============================================================ */
.section-portfolio {
    min-height: 100vh;
    background: var(--dark);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-20) 0;
}

.portfolio-top {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.portfolio-headline {
    font-family: var(--font-display);
    font-size: var(--text-section);
    font-weight: 700;
    color: var(--white);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
}

/* Brutalista masonry grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: 320px 320px;
    gap: 3px;
}

.portfolio-item:nth-child(1) { grid-column: span 5; grid-row: span 2; }
.portfolio-item:nth-child(2) { grid-column: span 4; }
.portfolio-item:nth-child(3) { grid-column: span 3; }
.portfolio-item:nth-child(4) { grid-column: span 3; }
.portfolio-item:nth-child(5) { grid-column: span 4; }
.portfolio-item:nth-child(6) { grid-column: span 5; }

.portfolio-item {
    position: relative;
    overflow: hidden;
    background: var(--dark-3);
    cursor: pointer;
}

.portfolio-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s var(--ease-expo);
}

.portfolio-item:hover .portfolio-item__img {
    transform: scale(1.06);
}

.portfolio-item__overlay {
    position: absolute;
    inset: 0;
    background: rgba(232,41,11,0.93);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-8);
    opacity: 0;
    transition: opacity var(--t-base);
}

.portfolio-item:hover .portfolio-item__overlay { opacity: 1; }

.portfolio-item__cat {
    color: rgba(255,255,255,0.65);
    margin-bottom: var(--space-2);
}

.portfolio-item__title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-4);
}

.portfolio-item__cta {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--white);
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    border-bottom: 1px solid rgba(255,255,255,0.5);
    padding-bottom: 2px;
    width: fit-content;
    transition: gap var(--t-fast);
}

.portfolio-item__cta:hover { gap: var(--space-4); }

/* Placeholder when no image */
.portfolio-item--ph {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    text-align: center;
    padding: var(--space-8);
    border: 1px solid rgba(255,255,255,0.05);
}

.ph-cat {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: rgba(255,255,255,0.2);
}

.ph-title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: rgba(255,255,255,0.4);
    letter-spacing: -0.02em;
}

/* ============================================================
   5. PROCESSO — VERMELHO TOTAL (brutalista)
   ============================================================ */
.section-processo {
    min-height: 100vh;
    background: var(--accent);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-20) 0;
    overflow: hidden;
    position: relative;
}

/* Decoração de fundo */
.processo-bg-text {
    position: absolute;
    bottom: -60px;
    right: -20px;
    font-family: var(--font-display);
    font-size: clamp(8rem, 20vw, 18rem);
    font-weight: 700;
    color: rgba(0,0,0,0.08);
    letter-spacing: -0.05em;
    line-height: 1;
    pointer-events: none;
    user-select: none;
}

.processo-header {
    margin-bottom: var(--space-16);
    position: relative;
    z-index: 1;
}

.processo-title {
    font-family: var(--font-display);
    font-size: var(--text-section);
    font-weight: 700;
    color: var(--black);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
    margin-top: var(--space-4);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    z-index: 1;
}

/* Connector track (background faint line) */
.process-steps::before {
    content: '';
    position: absolute;
    top: calc(var(--space-8) + 40px); /* step padding-top + half dot height */
    left: 40px;                        /* half dot width */
    right: calc(25% - 40px);          /* from right: 1 col width minus half dot */
    height: 1px;
    background: rgba(0,0,0,0.15);
    z-index: 0;
}

.process-connector {
    position: absolute;
    top: calc(var(--space-8) + 40px);
    left: 40px;
    right: calc(25% - 40px);
    height: 2px;
    background: var(--black);
    transform-origin: left;
    transform: scaleX(0);
    z-index: 0;
}

.process-step {
    padding: var(--space-8) var(--space-6) var(--space-8) 0;
    position: relative;
    z-index: 1;
}

.process-step__dot {
    width: 80px;
    height: 80px;
    border: 2px solid var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-8);
    background: var(--black);
    color: var(--white);
    position: relative;
    z-index: 2;
    transition: background var(--t-base), border-color var(--t-base), transform var(--t-base);
}

.process-step:hover .process-step__dot {
    background: var(--cream);
    border-color: var(--black);
    color: var(--black);
    transform: scale(1.08);
}

.process-step__num-label, .process-step__num {
    font-family: var(--font-display);
    font-size: var(--text-md);
    font-weight: 700;
    color: var(--black);
    transition: color var(--t-base);
}

.process-step:hover .process-step__num-label,
.process-step:hover .process-step__num { color: var(--black); }

.process-step__title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--black);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-3);
}

.process-step__desc {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: rgba(0,0,0,0.6);
    line-height: var(--leading-normal);
    max-width: 240px;
}

/* ============================================================
   6. SOBRE — CREME (editorial split)
   ============================================================ */
.section-sobre {
    min-height: 100vh;
    background: var(--cream);
    overflow: hidden;
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
}

.sobre-text-col {
    padding: var(--space-24) var(--space-16) var(--space-24) var(--gutter);
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid var(--border-light);
    /* Max-width mirrors half the container, aligned right */
    max-width: calc(var(--container) / 2 + var(--gutter));
    margin-left: auto;
    width: 100%;
}

.sobre-title {
    font-family: var(--font-display);
    font-size: var(--text-section);
    font-weight: 700;
    color: var(--black);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
    margin-top: var(--space-5);
    margin-bottom: var(--space-8);
}

.sobre-body {
    font-family: var(--font-body);
    font-size: var(--text-md);
    color: var(--text-muted-dark);
    line-height: var(--leading-normal);
    margin-bottom: var(--space-6);
    max-width: 440px;
}

.sobre-img-col {
    position: relative;
    background: var(--dark-3);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sobre-img-col img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sobre-placeholder-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-12);
    width: 100%;
    height: 100%;
}

/* Ano badge */
.sobre-badge {
    position: absolute;
    top: var(--space-8);
    left: var(--space-8);
    background: var(--accent);
    padding: var(--space-4) var(--space-6);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.sobre-badge__year {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.sobre-badge__label {
    font-family: var(--font-body);
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.65);
}

/* ============================================================
   7. TESTEMUNHOS — ESCURO
   (inspiração: Champions for Good — texto gigante, minimalista)
   ============================================================ */
.section-testemunhos {
    min-height: 100vh;
    background: var(--dark-2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-20) 0;
    overflow: hidden;
}

.testem-header {
    margin-bottom: var(--space-16);
}

.testem-title {
    font-family: var(--font-display);
    font-size: var(--text-section);
    font-weight: 700;
    color: var(--white);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
    margin-top: var(--space-4);
}

.testimonials-wrap {
    position: relative;
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    transition: transform 0.7s var(--ease-expo);
}

.testimonial-card {
    min-width: 100%;
    position: relative;
    padding: var(--space-12) 0;
}

/* Giant quote mark */
.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: -30px;
    left: -20px;
    font-family: var(--font-display);
    font-size: clamp(12rem, 25vw, 20rem);
    line-height: 1;
    color: rgba(232,41,11,0.08);
    pointer-events: none;
    user-select: none;
}

.testimonial-text {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.6rem);
    font-weight: 500;
    color: var(--white);
    line-height: var(--leading-snug);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-10);
    position: relative;
    z-index: 1;
    max-width: 920px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    position: relative;
    z-index: 1;
}

.testimonial-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--dark-3);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    overflow: hidden;
    object-fit: cover;
}

.testimonial-name {
    font-family: var(--font-display);
    font-size: var(--text-md);
    font-weight: 700;
    color: var(--white);
    font-style: normal;
    display: block;
}

.testimonial-role {
    font-size: var(--text-xs);
    color: rgba(255,255,255,0.4);
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
}

.slider-controls {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-10);
}

.slider-btn {
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.5);
    font-size: var(--text-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--t-fast);
    background: transparent;
}

.slider-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--white);
}

.slider-dots { display: flex; gap: var(--space-2); }

.slider-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    cursor: pointer;
    border: none;
    transition: all var(--t-fast);
}

.slider-dot.active {
    background: var(--accent);
    width: 20px;
    border-radius: 3px;
}

/* ============================================================
   8. CTA — PRETO / BRUTALISTA MÁXIMO
   (inspiração: "No Boring Networking" — heavy type on white)
   ============================================================ */
.section-cta {
    min-height: 100vh;
    background: var(--black);
    display: flex;
    align-items: center;
    overflow: hidden;
    position: relative;
}

/* Full-bleed background image */
.cta-bg-img {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.cta-bg-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.45;
}

/* Gradient overlay — heavy left (text area), reveal right */
.cta-bg-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(to right, rgba(8,8,8,0.97) 0%, rgba(8,8,8,0.75) 40%, rgba(8,8,8,0.35) 75%, rgba(8,8,8,0.15) 100%),
        linear-gradient(to top,   rgba(8,8,8,0.8)  0%, transparent 60%);
}

/* Faixa vermelha à esquerda */
.cta-red-bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 6px;
    background: var(--accent);
    z-index: 3;
}

/* Texto decorativo gigante de fundo */
.cta-bg-word {
    position: absolute;
    bottom: -40px;
    right: -30px;
    font-family: var(--font-display);
    font-size: clamp(8rem, 22vw, 22rem);
    font-weight: 700;
    color: rgba(255,255,255,0.03);
    letter-spacing: -0.05em;
    line-height: 1;
    pointer-events: none;
    user-select: none;
    white-space: nowrap;
}

.cta-inner {
    position: relative;
    z-index: 3;
    padding: var(--space-20) 0;
    width: 100%;
}

.cta-headline {
    font-family: var(--font-display);
    font-size: clamp(4rem, 9vw, 9rem);
    font-weight: 700;
    color: var(--white);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-10);
}

.cta-headline em {
    font-style: italic;
    color: var(--accent);
}

.cta-sub {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    color: rgba(255,255,255,0.45);
    margin-bottom: var(--space-12);
    max-width: 420px;
}

.cta-actions {
    display: flex;
    gap: var(--space-5);
    flex-wrap: wrap;
}

/* ============================================================
   9. CONTACTO — CREME (editorial)
   ============================================================ */
.section-contacto {
    min-height: 100vh;
    background: var(--off-white);
    display: flex;
    align-items: center;
    padding: var(--space-20) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-20);
    align-items: start;
}

.contact-info-title {
    font-family: var(--font-display);
    font-size: var(--text-section);
    font-weight: 700;
    color: var(--black);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
    margin-top: var(--space-4);
    margin-bottom: var(--space-10);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--border-light);
}

.contact-detail:last-child { border-bottom: none; }

.contact-detail .eyebrow { display: block; margin-bottom: var(--space-1); }

.contact-detail a {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--black);
    transition: color var(--t-fast);
}

.contact-detail a:hover { color: var(--accent); }

.social-row {
    display: flex;
    gap: var(--space-4);
}

.social-lnk {
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--text-muted-dark);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    border-bottom: 1px solid var(--cream-3);
    padding-bottom: 2px;
    transition: all var(--t-fast);
}

.social-lnk:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.respond-note {
    font-size: var(--text-sm);
    color: var(--text-muted-dark);
    margin-top: var(--space-8);
}

.respond-note strong { color: var(--accent); font-weight: 700; }

/* Form — sobre creme */
.contact-form-wrap {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.contact-cta-img {
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    flex-shrink: 0;
}

.contact-cta-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    display: block;
    transition: transform 0.8s var(--ease-expo);
}

.contact-cta-img:hover img {
    transform: scale(1.04);
}

.contact-cta-block {
    background: var(--white);
    padding: var(--space-10);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.contact-cta-lead {
    font-size: var(--text-md);
    color: var(--text-muted-dark);
    line-height: var(--leading-normal);
}

.contact-cta-lead strong {
    color: var(--black);
    display: block;
    margin-top: var(--space-2);
    font-size: var(--text-xl);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
}

.form-success-msg {
    background: rgba(0,229,200,0.08);
    border: 1px solid var(--cyan);
    padding: var(--space-5) var(--space-6);
    margin-bottom: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.form-success-msg p {
    font-family: var(--font-display);
    font-size: var(--text-md);
    font-weight: 600;
    color: #007A69;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-label {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--text-muted-dark);
}

.form-input {
    background: var(--off-white);
    border: 1px solid var(--border-light);
    color: var(--black);
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-base);
    transition: border-color var(--t-fast), background var(--t-fast);
    outline: none;
    border-radius: 0;
    appearance: none;
    -webkit-appearance: none;
}

.form-input:focus {
    border-color: var(--accent);
    background: var(--white);
}

.form-input.error { border-color: var(--accent); }

.form-textarea {
    resize: vertical;
    min-height: 130px;
}

.form-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237A7268' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: var(--space-10);
    background-color: var(--off-white);
}

.form-error {
    font-size: var(--text-xs);
    color: var(--accent);
    font-weight: 600;
}

.form-error-general {
    background: rgba(232,41,11,0.06);
    border: 1px solid var(--accent);
    padding: var(--space-4);
    color: var(--accent);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
}

.form-checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.form-checkbox {
    width: 17px;
    height: 17px;
    border: 1.5px solid var(--cream-3);
    background: var(--off-white);
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 2px;
    appearance: none;
    -webkit-appearance: none;
    transition: background var(--t-fast), border-color var(--t-fast);
}

.form-checkbox:checked {
    background: var(--accent);
    border-color: var(--accent);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='9' viewBox='0 0 11 9'%3E%3Cpath d='M1 4l3 3L10 1' stroke='white' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
}

.form-checkbox-label {
    font-size: var(--text-sm);
    color: var(--text-muted-dark);
    line-height: var(--leading-normal);
    cursor: pointer;
}

.form-microcopy {
    font-size: var(--text-xs);
    color: var(--text-muted-dark);
    text-align: center;
    letter-spacing: 0.03em;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
    .sobre-grid     { grid-template-columns: 1fr; }
    .sobre-img-col  { min-height: 50vh; }
    .sobre-text-col { border-right: none; padding-right: 0; border-bottom: 1px solid var(--border-light); padding-bottom: var(--space-12); }
    .contact-grid   { grid-template-columns: 1fr; gap: var(--space-12); }
}

@media (max-width: 1023px) {
    .section-credib { grid-template-columns: 1fr; }
    .credib-left, .credib-right { padding: var(--space-16) var(--gutter); }

    .services-grid { grid-template-columns: repeat(6, 1fr); }
    .service-card:nth-child(1) { grid-column: span 3; }
    .service-card:nth-child(2) { grid-column: span 3; border-right: none; }
    .service-card:nth-child(3) { grid-column: span 2; }
    .service-card:nth-child(4) { grid-column: span 2; }
    .service-card:nth-child(5) { grid-column: span 2; border-right: none; }

    .portfolio-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
    .portfolio-item:nth-child(n) { grid-column: span 1; grid-row: span 1; height: 260px; }

    .process-steps { grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
    .process-steps::before { display: none; }
    .process-connector { display: none; }
}

@media (max-width: 767px) {
    .servicos-top  { flex-direction: column; align-items: flex-start; }
    .portfolio-top { flex-direction: column; align-items: flex-start; }
    .services-grid { grid-template-columns: 1fr; }
    .service-card:nth-child(n) { grid-column: span 1; border-right: none; min-height: 220px; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .portfolio-item { height: 240px; }
    .process-steps  { grid-template-columns: 1fr; }
    .stats-grid     { grid-template-columns: 1fr 1fr; }
    .logo-strip     { grid-template-columns: repeat(2, 1fr); }
    .form-row       { grid-template-columns: 1fr; }
    .cta-headline   { font-size: clamp(3rem, 10vw, 5rem); }
    .contact-cta-block { padding: var(--space-8); }
}