/* =============================================================
   NOVO_1 — Template institucional (HTML/CSS/JS puro)
   Paleta cool blue · Space Grotesk + Inter + Space Mono
   ============================================================= */

:root {
    /* Paleta */
    --c-ink: #0d0221;
    --c-deep: #0f084b;
    --c-mid: #26408b;
    --c-soft: #708bd7;
    --c-bg: #eff2fb;
    --c-bg-2: #ffffff;

    --c-text: #1a1133;
    --c-muted: #5d6a93;
    --c-line: rgba(15, 8, 75, 0.12);
    --c-line-strong: rgba(15, 8, 75, 0.22);

    /* Tipografia */
    --f-display: 'Space Grotesk', system-ui, sans-serif;
    --f-body: 'Inter', system-ui, sans-serif;
    --f-mono: 'Space Mono', 'JetBrains Mono', ui-monospace, monospace;

    /* Layout */
    --container: 1240px;
    --pad-x: clamp(1.25rem, 3.5vw, 3rem);
    --section-y: clamp(4.5rem, 9vw, 8.5rem);

    --t: 0.32s cubic-bezier(0.2, 0.7, 0.2, 1);
    --t-slow: 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--f-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.6;
    color: var(--c-text);
    background-color: var(--c-bg);
    background-image:
        radial-gradient(circle at 12% 12%, rgba(112, 139, 215, 0.20), transparent 40%),
        radial-gradient(circle at 88% 0%, rgba(38, 64, 139, 0.16), transparent 35%),
        linear-gradient(180deg, var(--c-bg) 0%, var(--c-bg-2) 100%);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: var(--c-deep);
    text-decoration: none;
    transition: color var(--t);
}

a:hover {
    color: var(--c-mid);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--f-display);
    color: var(--c-ink);
    margin: 0 0 0.4em;
    line-height: 1.05;
    font-weight: 600;
    letter-spacing: -0.02em;
}

p {
    margin: 0 0 1em;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

em {
    font-style: italic;
    color: var(--c-mid);
}

::selection {
    background: var(--c-deep);
    color: var(--c-bg);
}

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding-left: var(--pad-x);
    padding-right: var(--pad-x);
}

/* =============================================================
   HEADER
   ============================================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(13, 2, 33, 0.92);
    backdrop-filter: saturate(160%) blur(18px);
    -webkit-backdrop-filter: saturate(160%) blur(18px);
    color: var(--c-bg);
    border-bottom: 1px solid rgba(112, 139, 215, 0.12);
    transition: background var(--t), box-shadow var(--t), border-color var(--t);
}

.site-header.scrolled {
    background: rgba(13, 2, 33, 0.97);
    border-bottom-color: rgba(112, 139, 215, 0.20);
    box-shadow: 0 14px 38px -22px rgba(0, 0, 0, 0.6);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding-top: 1.4rem;
    padding-bottom: 1.4rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--c-bg);
    font-family: var(--f-display);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    transition: color var(--t);
}

.brand:hover {
    color: var(--c-soft);
}

.nav-list {
    display: flex;
    gap: 2.2rem;
    align-items: center;
}

.nav-list a {
    font-family: var(--f-body);
    font-weight: 500;
    font-size: 0.92rem;
    color: rgba(239, 242, 251, 0.78);
    position: relative;
    padding: 0.4rem 0;
    transition: color var(--t);
}

.nav-list a:not(.nav-cta):hover {
    color: var(--c-bg);
}

.nav-list a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: var(--c-soft);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--t);
}

.nav-list a:not(.nav-cta):hover::after,
.nav-list a:not(.nav-cta):focus::after {
    transform: scaleX(1);
}

.nav-cta {
    padding: 0.65rem 1.15rem !important;
    background: var(--c-bg);
    color: var(--c-ink) !important;
    border-radius: 999px;
    font-weight: 500;
    transition: background var(--t), color var(--t), transform var(--t);
}

.nav-cta:hover {
    background: var(--c-soft);
    color: var(--c-ink) !important;
    transform: translateY(-1px);
}

.menu-toggle {
    display: none;
    background: none;
    border: 0;
    cursor: pointer;
    width: 42px;
    height: 42px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    padding: 0;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--c-bg);
    border-radius: 2px;
    transition: transform var(--t), opacity var(--t);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* =============================================================
   SEÇÕES GERAIS
   ============================================================= */
.section {
    padding-top: var(--section-y);
    padding-bottom: var(--section-y);
}

.section-cta {
    padding-top: clamp(2.5rem, 5vw, 4.5rem);
    padding-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

/* Eyebrow estilo "marcador" com número + barra + label */
.section-eyebrow {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 1.75rem;
    font-family: var(--f-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.eyebrow-number {
    color: var(--c-mid);
    font-weight: 700;
}

.eyebrow-bar {
    width: 36px;
    height: 1px;
    background: var(--c-mid);
}

.eyebrow-label {
    color: var(--c-deep);
    font-weight: 700;
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.section-title {
    font-family: var(--f-display);
    font-size: clamp(2.4rem, 5.5vw, 4.5rem);
    font-weight: 600;
    line-height: 1.0;
    margin: 0;
    color: var(--c-ink);
    letter-spacing: -0.025em;
}

.section-kicker {
    font-family: var(--f-body);
    font-size: clamp(1rem, 1.2vw, 1.1rem);
    line-height: 1.65;
    color: var(--c-muted);
    max-width: 38ch;
    margin: 0;
}

/* Arrow link circular (mas com seta horizontal lineal, não a chevron antiga) */
.arrow-link {
    width: 60px;
    height: 60px;
    border: 1px solid var(--c-ink);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--c-ink);
    transition: background var(--t), color var(--t), transform var(--t);
    flex-shrink: 0;
    overflow: hidden;
    position: relative;
}

.arrow-link svg {
    width: 22px;
    height: 22px;
    transition: transform var(--t);
}

.arrow-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--c-ink);
    border-radius: 50%;
    transform: scale(0);
    transition: transform var(--t);
}

.arrow-link svg {
    position: relative;
    z-index: 1;
}

.arrow-link:hover,
.arrow-link:focus-visible {
    color: var(--c-bg);
    border-color: var(--c-ink);
    transform: rotate(-45deg);
}

.arrow-link:hover::before,
.arrow-link:focus-visible::before {
    transform: scale(1);
}

/* =============================================================
   BOTÕES
   ============================================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.95rem 1.6rem;
    font-family: var(--f-body);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 999px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
    line-height: 1;
}

.btn svg {
    width: 16px;
    height: 16px;
    transition: transform var(--t);
}

.btn:hover svg {
    transform: translateX(3px);
}

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

.btn-primary:hover {
    background: var(--c-mid);
    color: var(--c-bg);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--c-ink);
    border-color: var(--c-line-strong);
}

.btn-ghost:hover {
    background: var(--c-ink);
    color: var(--c-bg);
    border-color: var(--c-ink);
}

/* =============================================================
   HERO
   ============================================================= */
.hero {
    padding-top: clamp(4rem, 8vw, 7rem);
    padding-bottom: clamp(4rem, 7vw, 6rem);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(38, 64, 139, 0.10) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(38, 64, 139, 0.10) 1px, transparent 1px);
    background-size: 52px 52px;
    background-position: center;
    -webkit-mask-image: radial-gradient(ellipse 75% 65% at 72% 32%, #000 0%, rgba(0, 0, 0, 0.35) 55%, transparent 78%);
    mask-image: radial-gradient(ellipse 75% 65% at 72% 32%, #000 0%, rgba(0, 0, 0, 0.35) 55%, transparent 78%);
    pointer-events: none;
    z-index: 0;
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--f-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--c-deep);
    margin: 0;
}

.hero-eyebrow .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--c-mid);
    box-shadow: 0 0 0 4px rgba(38, 64, 139, 0.18);
    animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 4px rgba(38, 64, 139, 0.18);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(38, 64, 139, 0.05);
    }
}

.hero-title {
    font-family: var(--f-display);
    font-size: clamp(3.2rem, 10vw, 8rem);
    font-weight: 500;
    line-height: 0.95;
    letter-spacing: -0.04em;
    color: var(--c-ink);
    margin: 0;
    max-width: 14ch;
}

.hero-title em {
    font-style: italic;
    font-weight: 400;
    color: var(--c-mid);
    background: linear-gradient(120deg, var(--c-mid), var(--c-soft));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-lead {
    font-family: var(--f-body);
    font-size: clamp(1.05rem, 1.4vw, 1.25rem);
    line-height: 1.55;
    color: var(--c-muted);
    max-width: 52ch;
    margin: 0;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 0.5rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--c-line);
}

.hero-stats li {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.stat-num {
    font-family: var(--f-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 600;
    color: var(--c-ink);
    letter-spacing: -0.03em;
    line-height: 1;
}

.stat-label {
    font-family: var(--f-mono);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--c-muted);
}

/* =============================================================
   SOLUÇÕES
   ============================================================= */
.solutions-head {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: end;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.solution-card {
    position: relative;
    padding: 2.2rem 1.75rem;
    background: var(--c-bg-2);
    border: 1px solid var(--c-line);
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform var(--t), border-color var(--t), box-shadow var(--t);
}

.solution-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1.75rem;
    bottom: 1.75rem;
    width: 3px;
    background: var(--c-mid);
    transform: scaleY(0);
    transform-origin: top center;
    transition: transform var(--t-slow);
    border-radius: 0 3px 3px 0;
}

.solution-card:hover {
    transform: translateY(-6px);
    border-color: var(--c-line-strong);
    box-shadow: 0 30px 60px -34px rgba(15, 8, 75, 0.4);
}

.solution-card:hover::before {
    transform: scaleY(1);
}

.solution-num {
    font-family: var(--f-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--c-mid);
    font-weight: 700;
}

.solution-title {
    font-family: var(--f-display);
    font-size: clamp(1.35rem, 2vw, 1.7rem);
    font-weight: 600;
    color: var(--c-ink);
    margin: 0;
    line-height: 1.15;
}

.solution-text {
    color: var(--c-muted);
    font-size: 0.97rem;
    line-height: 1.6;
    margin: 0;
    flex-grow: 1;
}

.solution-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.5rem;
    padding-top: 1.25rem;
    border-top: 1px dashed var(--c-line);
}

.solution-tags li {
    font-family: var(--f-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.3rem 0.6rem;
    background: var(--c-bg);
    color: var(--c-deep);
    border-radius: 999px;
}

/* =============================================================
   MÉTODO — TIMELINE / STEPPER (3 fases)
   ============================================================= */
.pillars {
    padding-top: clamp(3rem, 6vw, 6rem);
}

.method-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
    position: relative;
    padding-bottom: clamp(2.75rem, 5vw, 4.5rem);
}

.method-step:last-child {
    padding-bottom: 0;
}

/* nó numerado da fase */
.step-num {
    position: relative;
    z-index: 1;
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 1px solid var(--c-line-strong);
    background: var(--c-bg-2);
    font-family: var(--f-mono);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--c-mid);
    box-shadow: 0 14px 30px -18px rgba(15, 8, 75, 0.5);
    transition: border-color var(--t), color var(--t), transform var(--t);
}

/* linha vertical conectando as fases */
.method-step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 32px;
    top: 74px;
    bottom: 6px;
    width: 1px;
    transform: translateX(-50%);
    background: linear-gradient(to bottom, var(--c-line-strong) 0%, rgba(15, 8, 75, 0.05) 100%);
}

.method-step:hover .step-num {
    border-color: var(--c-mid);
    color: var(--c-deep);
    transform: translateY(-2px);
}

.pillar-text {
    max-width: 62ch;
    padding-top: 0.4rem;
}

.pillar-eyebrow {
    display: inline-block;
    font-family: var(--f-mono);
    font-weight: 700;
    font-size: 0.78rem;
    color: var(--c-mid);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.85rem;
}

.pillar-title {
    font-family: var(--f-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -0.025em;
    margin-bottom: 1.25rem;
    color: var(--c-ink);
}

.pillar-desc {
    color: var(--c-text);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1em;
}

/* =============================================================
   GALERIA (CASES)
   ============================================================= */
.gallery {
    padding-bottom: clamp(4rem, 8vw, 8rem);
}

.gallery-wide {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.gallery-tall {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.case-figure {
    margin: 0;
    position: relative;
    overflow: hidden;
    border-radius: 14px;
    cursor: pointer;
    box-shadow: 0 24px 50px -28px rgba(15, 8, 75, 0.45);
    background: var(--c-deep);
}

/* proporção fixa por slot — reserva o espaço e evita layout shift (CLS) */
.gallery-wide .case-figure {
    aspect-ratio: 3 / 2;
}

.gallery-tall .case-figure {
    aspect-ratio: 3 / 2;
}

.case-figure img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease, filter var(--t-slow);
    filter: saturate(0.85);
}

.case-figure::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(13, 2, 33, 0.05) 40%, rgba(13, 2, 33, 0.85) 100%);
    pointer-events: none;
    transition: opacity var(--t-slow);
}

.case-figure:hover img {
    transform: scale(1.07);
    filter: saturate(1.05);
}

.case-meta {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 1.5rem 1.5rem 1.4rem;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transform: translateY(8px);
    transition: transform var(--t-slow);
}

.case-figure:hover .case-meta {
    transform: translateY(0);
}

.case-tag {
    font-family: var(--f-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--c-soft);
    align-self: flex-start;
    padding: 0.3rem 0.6rem;
    border: 1px solid rgba(112, 139, 215, 0.4);
    border-radius: 999px;
    background: rgba(13, 2, 33, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.case-title {
    font-family: var(--f-display);
    color: var(--c-bg);
    font-size: clamp(1.1rem, 1.8vw, 1.45rem);
    font-weight: 600;
    margin: 0;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

/* =============================================================
   MANIFESTO
   ============================================================= */
.manifesto-content {
    padding-top: clamp(2rem, 4vw, 3rem);
}

.manifesto-statement {
    position: relative;
    font-family: var(--f-display);
    font-size: clamp(1.6rem, 3.4vw, 2.6rem);
    font-weight: 500;
    line-height: 1.25;
    color: var(--c-ink);
    margin: 0 0 clamp(3rem, 6vw, 5rem);
    max-width: 26ch;
    padding-left: 1.5rem;
    border-left: 3px solid var(--c-mid);
    letter-spacing: -0.02em;
}

.quote-mark {
    position: absolute;
    left: -0.35em;
    top: -0.4em;
    font-family: var(--f-display);
    font-size: 5em;
    color: var(--c-soft);
    opacity: 0.35;
    line-height: 1;
    pointer-events: none;
}

.manifesto-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.manifesto-heading {
    font-family: var(--f-display);
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 600;
    line-height: 1.15;
    margin: 0;
    color: var(--c-ink);
    letter-spacing: -0.02em;
}

.manifesto-text {
    color: var(--c-text);
    font-size: 1rem;
    line-height: 1.75;
    margin-bottom: 1.1em;
}

.manifesto-signoff {
    font-family: var(--f-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--c-mid);
    margin-top: 1.5em;
}

/* =============================================================
   LOGOS DE PARCEIROS
   ============================================================= */
.partners-logos {
    padding-bottom: clamp(4rem, 8vw, 8rem);
}

.logos-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: clamp(0.75rem, 1.5vw, 1.5rem);
    border-top: 1px solid var(--c-line);
    border-bottom: 1px solid var(--c-line);
    padding: 2rem 0;
}

/* Base de cada logo CSS-only */
.logo {
    margin: 0;
    width: 100%;
    aspect-ratio: 3 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    color: var(--c-deep);
    opacity: 0.55;
    font-family: var(--f-display);
    line-height: 1;
    text-align: center;
    user-select: none;
    padding: 0 0.5rem;
    overflow: hidden;
    transition: opacity var(--t), transform var(--t);
}

.logo:hover {
    opacity: 1;
    transform: translateY(-3px);
}

/* 01 — Barroso & Co · wordmark caps com & em itálico azul */
.logo--barroso .logo-text {
    font-weight: 700;
    font-size: clamp(0.85rem, 1.1vw, 1.05rem);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.logo--barroso em {
    font-style: italic;
    font-weight: 400;
    color: var(--c-mid);
    margin: 0 0.35em;
    font-size: 1.25em;
}

/* 02 — Tavares Tech · monograma + nome */
.logo--tavares {
    gap: 0.5rem;
}

.logo--tavares .logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.7em;
    height: 1.7em;
    background: var(--c-deep);
    color: var(--c-bg);
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 4px;
    flex-shrink: 0;
}

.logo--tavares .logo-text {
    font-weight: 500;
    font-size: clamp(0.8rem, 1vw, 0.95rem);
    letter-spacing: -0.01em;
}

.logo--tavares strong {
    color: var(--c-mid);
    font-weight: 700;
    margin-left: 0.15em;
}

/* 03 — Veredas Grupo · stacked itálico + sub mono espaçado */
.logo--veredas {
    flex-direction: column;
    gap: 0.3rem;
}

.logo--veredas .logo-text {
    font-style: italic;
    font-weight: 500;
    font-size: clamp(0.95rem, 1.25vw, 1.2rem);
    letter-spacing: -0.01em;
}

.logo--veredas .logo-sub {
    font-family: var(--f-mono);
    font-weight: 400;
    font-size: 0.55rem;
    letter-spacing: 0.2em;
    color: var(--c-mid);
}

/* 04 — Miranda · Log · wordmark com bullet central */
.logo--miranda .logo-text {
    font-weight: 500;
    font-size: clamp(0.85rem, 1.1vw, 1.05rem);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.logo--miranda i {
    font-style: normal;
    color: var(--c-mid);
    margin: 0 0.45em;
    font-weight: 700;
}

/* 05 — Oleiro Holdings · stacked com sub em itálico discreto */
.logo--oleiro {
    flex-direction: column;
    gap: 0.25rem;
}

.logo--oleiro .logo-text {
    font-weight: 700;
    font-size: clamp(1rem, 1.3vw, 1.25rem);
    letter-spacing: 0.06em;
}

.logo--oleiro .logo-sub {
    font-family: var(--f-body);
    font-style: italic;
    font-weight: 300;
    font-size: 0.65rem;
    color: var(--c-muted);
    letter-spacing: 0.04em;
}

/* 06 — amaral/fintech · mono lowercase com slash azul */
.logo--amaral .logo-text {
    font-family: var(--f-mono);
    font-weight: 700;
    font-size: clamp(0.75rem, 0.95vw, 0.9rem);
    text-transform: lowercase;
}

.logo--amaral em {
    font-style: normal;
    color: var(--c-mid);
    font-weight: 400;
    margin: 0 0.05em;
}

/* =============================================================
   FOOTER
   ============================================================= */
.site-footer {
    background: var(--c-ink);
    color: var(--c-bg);
    position: relative;
    overflow: hidden;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(38, 64, 139, 0.4) 0%, transparent 65%);
    pointer-events: none;
}

.site-footer::after {
    content: '';
    position: absolute;
    bottom: -300px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(112, 139, 215, 0.18) 0%, transparent 65%);
    pointer-events: none;
}

.footer-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: clamp(2.5rem, 6vw, 5rem);
    padding-top: clamp(4rem, 8vw, 6rem);
    padding-bottom: clamp(3rem, 6vw, 5rem);
}

.footer-label {
    display: inline-block;
    font-family: var(--f-mono);
    font-weight: 700;
    font-size: 0.78rem;
    color: var(--c-soft);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 0.9rem;
}

.footer-title {
    font-family: var(--f-display);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 500;
    line-height: 0.95;
    margin: 0 0 1.5rem;
    color: var(--c-bg);
    letter-spacing: -0.035em;
}

.footer-lead {
    font-size: 1.05rem;
    line-height: 1.65;
    color: rgba(239, 242, 251, 0.7);
    max-width: 48ch;
    margin: 0 0 2rem;
}

.footer-mail {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--f-display);
    font-weight: 500;
    font-size: clamp(1.1rem, 1.5vw, 1.4rem);
    color: var(--c-bg);
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(239, 242, 251, 0.25);
    transition: color var(--t), border-color var(--t), padding var(--t);
}

.footer-mail svg {
    width: 18px;
    height: 18px;
    transition: transform var(--t);
}

.footer-mail:hover {
    color: var(--c-soft);
    border-color: var(--c-soft);
}

.footer-mail:hover svg {
    transform: translateX(4px);
}

.footer-col-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-block {
    display: flex;
    flex-direction: column;
}

.info-label {
    font-family: var(--f-mono);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--c-soft);
    margin-bottom: 0.75rem;
}

.info-text {
    font-style: normal;
    font-family: var(--f-body);
    font-size: 0.95rem;
    line-height: 1.85;
    color: rgba(239, 242, 251, 0.7);
}

.info-text strong {
    color: var(--c-bg);
    font-weight: 500;
}

.footer-bottom {
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(239, 242, 251, 0.12);
}

.footer-bottom-inner {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.copyright {
    font-family: var(--f-mono);
    font-size: 0.78rem;
    color: rgba(239, 242, 251, 0.55);
    margin: 0;
    letter-spacing: 0.04em;
}

.footer-bottom a {
    color: rgba(239, 242, 251, 0.75);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.footer-bottom a:hover {
    color: var(--c-bg);
}

.disclaimer {
    font-size: 0.75rem;
    color: rgba(239, 242, 251, 0.4);
    margin: 0;
    line-height: 1.6;
    max-width: 60ch;
    text-align: right;
}

/* =============================================================
   REVEAL ON SCROLL
   ============================================================= */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.75s cubic-bezier(0.2, 0.7, 0.2, 1),
                transform 0.75s cubic-bezier(0.2, 0.7, 0.2, 1);
    will-change: opacity, transform;
}

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

.reveal.is-visible:nth-child(2) { transition-delay: 0.08s; }
.reveal.is-visible:nth-child(3) { transition-delay: 0.16s; }
.reveal.is-visible:nth-child(4) { transition-delay: 0.24s; }
.reveal.is-visible:nth-child(5) { transition-delay: 0.32s; }
.reveal.is-visible:nth-child(6) { transition-delay: 0.40s; }

/* =============================================================
   FOCUS VISIBLE
   ============================================================= */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--c-mid);
    outline-offset: 3px;
    border-radius: 4px;
}

.arrow-link:focus-visible {
    outline-offset: 4px;
}

/* =============================================================
   RESPONSIVO
   ============================================================= */
@media (max-width: 921px) {

    /* Header mobile */
    .menu-toggle {
        display: flex;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--c-ink);
        border-bottom: 1px solid rgba(112, 139, 215, 0.18);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
    }

    .main-nav.open {
        max-height: 480px;
    }

    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 1rem 0;
    }

    .nav-list li {
        border-top: 1px solid rgba(239, 242, 251, 0.08);
    }

    .nav-list a {
        display: block;
        padding: 1rem var(--pad-x);
        font-size: 1rem;
    }

    .nav-list a:not(.nav-cta)::after {
        display: none;
    }

    .nav-cta {
        margin: 1rem var(--pad-x);
        text-align: center;
        padding: 1rem !important;
        border-radius: 999px !important;
    }

    /* Hero */
    .hero::before {
        background-size: 40px 40px;
        -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 28%, #000 0%, rgba(0, 0, 0, 0.3) 55%, transparent 80%);
        mask-image: radial-gradient(ellipse 90% 60% at 50% 28%, #000 0%, rgba(0, 0, 0, 0.3) 55%, transparent 80%);
    }

    .hero-stats {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem 2rem;
    }

    /* Soluções */
    .solutions-head {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    /* Método: nó menor e gap reduzido */
    .method-step {
        gap: 1.25rem;
        padding-bottom: 2.5rem;
    }

    .step-num {
        width: 52px;
        height: 52px;
        font-size: 1.05rem;
    }

    .method-step:not(:last-child)::after {
        left: 26px;
        top: 60px;
    }

    /* Galeria: empilhar tudo */
    .gallery-wide,
    .gallery-tall {
        grid-template-columns: 1fr;
    }

    .gallery-wide .case-figure,
    .gallery-tall .case-figure {
        aspect-ratio: 4 / 3;
    }

    /* Manifesto: empilhar */
    .manifesto-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Logos: 3 colunas */
    .logos-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Footer */
    .footer-inner {
        grid-template-columns: 1fr;
    }

    .footer-bottom-inner {
        flex-direction: column;
        gap: 1rem;
    }

    .disclaimer {
        text-align: left;
    }
}

@media (max-width: 544px) {
    body {
        font-size: 15px;
    }

    .header-inner {
        padding-top: 1rem;
        padding-bottom: 1rem;
    }

    .hero {
        padding-top: 2rem;
        padding-bottom: 2rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        padding-top: 2rem;
        margin-top: 2rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn {
        justify-content: center;
        width: 100%;
    }

    .logos-grid {
        grid-template-columns: repeat(2, 1fr);
        padding: 1.5rem 0;
    }

    .arrow-link {
        width: 52px;
        height: 52px;
    }

    .arrow-link svg {
        width: 18px;
        height: 18px;
    }

    .manifesto-statement {
        padding-left: 1rem;
    }
}

/* =============================================================
   PREFERS REDUCED MOTION
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* =============================================================
   MODAL (Política de Privacidade)
   ============================================================= */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 200;
    padding: clamp(1rem, 4vw, 3rem);
    align-items: center;
    justify-content: center;
}

.modal:target,
.modal.is-open {
    display: flex;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(13, 2, 33, 0.62);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    animation: modal-fade var(--t) ease;
}

.modal-dialog {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 760px;
    max-height: min(86vh, 900px);
    background: var(--c-bg-2);
    border: 1px solid var(--c-line);
    border-radius: 18px;
    box-shadow: 0 50px 120px -40px rgba(15, 8, 75, 0.6);
    animation: modal-rise var(--t-slow) cubic-bezier(0.2, 0.7, 0.2, 1);
    overflow: hidden;
}

@keyframes modal-fade {
    from { opacity: 0; }
}

@keyframes modal-rise {
    from { opacity: 0; transform: translateY(24px); }
}

.modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: clamp(1.5rem, 3vw, 2rem) clamp(1.5rem, 4vw, 2.75rem);
    border-bottom: 1px solid var(--c-line);
    flex-shrink: 0;
}

.modal-title {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    margin: 0;
}

.modal-close {
    flex-shrink: 0;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: var(--c-deep);
    border: 1px solid var(--c-line-strong);
    background: var(--c-bg);
    transition: background var(--t), color var(--t), transform var(--t);
}

.modal-close svg {
    width: 18px;
    height: 18px;
}

.modal-close:hover {
    background: var(--c-deep);
    color: var(--c-bg);
    transform: rotate(90deg);
}

.modal-body {
    overflow-y: auto;
    padding: clamp(1.5rem, 4vw, 2.75rem);
    -webkit-overflow-scrolling: touch;
}

body.modal-open {
    overflow: hidden;
}

/* =============================================================
   CONTEÚDO LEGAL (reusado no corpo do modal)
   ============================================================= */
.legal-content {
    max-width: 72ch;
}

.legal-content h2 {
    font-size: clamp(1.3rem, 2.6vw, 1.7rem);
    margin-top: 2.6rem;
    padding-top: 2.6rem;
    border-top: 1px solid var(--c-line);
}

.legal-content h2:first-of-type {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.legal-content h3 {
    font-size: 1.1rem;
    margin-top: 1.8rem;
}

.legal-content p {
    color: var(--c-text);
    line-height: 1.75;
}

.legal-content ul {
    list-style: disc;
    padding-left: 1.5rem;
    margin: 0 0 1.25em;
}

.legal-content li {
    margin-bottom: 0.5em;
    line-height: 1.7;
}

.legal-content a {
    color: var(--c-mid);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.legal-content strong {
    color: var(--c-ink);
}