/* =============================================
   MW PRESENCE — style.css
   Vertical de Presença Digital da MW Tecnologia
   Paleta da marca: #2563EB #7C3AED #06B6D4 #0F172A
   Fonte da marca: Sora
   ============================================= */

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

:root {
    --bg:          #0F172A;
    --bg-alt:      #131e37;
    --bg-surface:  #18243f;
    --bg-raised:   #1d2a47;

    --blue:        #2563EB;
    --blue-rgb:    37, 99, 235;
    --purple:      #7C3AED;
    --purple-rgb:  124, 58, 237;
    --cyan:        #06B6D4;
    --cyan-rgb:    6, 182, 212;

    --text:        #f1f5f9;
    --text-muted:  #a8b6cd;
    --text-subtle: #75849c;

    --border:      rgba(241, 245, 249, 0.11);
    --border-sub:  rgba(241, 245, 249, 0.06);

    --grad: linear-gradient(120deg, var(--blue) 0%, var(--purple) 55%, var(--cyan) 100%);

    --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px;
    --sp-4: 16px; --sp-5: 20px; --sp-6: 24px;
    --sp-8: 32px; --sp-10: 40px; --sp-12: 48px;
    --sp-16: 64px; --sp-20: 80px;

    --text-xs:   clamp(0.72rem,  1.4vw, 0.8rem);
    --text-sm:   clamp(0.875rem, 1.7vw, 0.94rem);
    --text-base: clamp(0.98rem,  2vw,   1.05rem);
    --text-lg:   clamp(1.1rem,   2.4vw, 1.22rem);
    --text-xl:   clamp(1.3rem,   2.9vw, 1.5rem);
    --text-2xl:  clamp(1.55rem,  3.8vw, 2rem);
    --text-3xl:  clamp(1.9rem,   4.8vw, 2.7rem);
    --text-4xl:  clamp(2.3rem,   6.2vw, 3.6rem);

    --nav-h:     72px;
    --radius:    14px;
    --radius-lg: 22px;
    --transition: 0.28s ease;
}

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Sora', system-ui, sans-serif;
    font-size: var(--text-base);
    line-height: 1.68;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
ul { list-style: none; }
address { font-style: normal; }

h1, h2, h3, h4 {
    font-family: 'Sora', system-ui, sans-serif;
    font-weight: 700;
    line-height: 1.16;
    letter-spacing: -0.025em;
    color: var(--text);
}
h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-lg); font-weight: 600; }

p { color: var(--text-muted); }

.grad-text {
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 var(--sp-5);
}

.section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section--alt { background: var(--bg-alt); }
.section--tight { padding: clamp(2.5rem, 6vw, 4rem) 0; }

.section-header { max-width: 720px; margin-bottom: clamp(2.2rem, 5vw, 3.5rem); }
.section-header--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-header h2 { margin-top: var(--sp-3); }
.section-header p  { margin-top: var(--sp-4); font-size: var(--text-lg); }

/* --- EYEBROW --- */
.eyebrow {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--cyan);
}

/* --- BOTÕES --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    padding: 0.85rem 1.7rem;
    border-radius: 10px;
    font-family: 'Sora', sans-serif;
    font-weight: 600;
    font-size: var(--text-sm);
    transition: all var(--transition);
    white-space: nowrap;
    min-height: 46px;
}
.btn--primary {
    background: var(--grad);
    color: #fff;
    box-shadow: 0 6px 24px rgba(var(--purple-rgb), 0.32);
}
.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 34px rgba(var(--purple-rgb), 0.46);
}
.btn--ghost {
    color: var(--text);
    border: 1px solid var(--border);
    background: rgba(241, 245, 249, 0.03);
}
.btn--ghost:hover { border-color: rgba(var(--cyan-rgb), 0.55); color: #fff; }
.btn--nav { display: none; padding: 0.6rem 1.25rem; font-size: var(--text-xs); min-height: 40px; }
.btn--lg  { padding: 1rem 2.1rem; font-size: var(--text-base); min-height: 52px; }
.btn--block { width: 100%; }

/* --- NAV --- */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    height: var(--nav-h);
    transition: background var(--transition), box-shadow var(--transition);
}
.nav--scrolled {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 1px 0 var(--border);
}
.nav__container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 var(--sp-5);
    height: 100%;
    display: flex;
    align-items: center;
    gap: var(--sp-6);
}

.nav__logo { display: flex; align-items: center; gap: var(--sp-3); flex-shrink: 0; }
.nav__logo-mark {
    flex-shrink: 0;
    height: auto;
    /* o símbolo tem brilho próprio; um leve glow o assenta no fundo escuro */
    filter: drop-shadow(0 2px 10px rgba(var(--purple-rgb), 0.35));
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text__main {
    font-family: 'Sora', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
}
.logo-text__sub {
    font-size: 0.58rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-subtle);
}

.nav__links { display: none; align-items: center; gap: 1.6rem; margin-left: auto; }
.nav__link {
    position: relative;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-muted);
    transition: color var(--transition);
}
.nav__link:hover { color: var(--text); }
.nav__link--active { color: var(--text); }
.nav__link--active::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -6px;
    height: 2px;
    border-radius: 2px;
    background: var(--grad);
}

.nav__right { display: flex; align-items: center; gap: var(--sp-3); margin-left: auto; }
.nav__links + .nav__right { margin-left: 0; }

/* Seletor de idioma */
.lang-switcher {
    display: flex;
    align-items: center;
    background: rgba(241, 245, 249, 0.05);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2px;
    gap: 1px;
}
.lang-btn {
    font-family: 'Sora', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--text-subtle);
    padding: 5px 9px;
    border-radius: 16px;
    transition: all var(--transition);
    line-height: 1;
    min-height: 28px;
}
.lang-btn:hover { color: var(--text); }
.lang-btn--active { background: var(--blue); color: #fff; }

.nav__hamburger { display: flex; flex-direction: column; gap: 5px; padding: var(--sp-1); }
.nav__hamburger span {
    display: block;
    width: 24px; height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all var(--transition);
}
.nav__hamburger.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.nav__links.is-open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--bg-alt);
    padding: var(--sp-6) var(--sp-5) var(--sp-8);
    border-top: 1px solid var(--border);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
    gap: var(--sp-4);
}
.nav__links.is-open .nav__link { font-size: var(--text-lg); color: var(--text); }
.nav__links.is-open .btn { margin-top: var(--sp-2); }

/* --- HERO (páginas internas e home) --- */
.hero {
    position: relative;
    padding-top: calc(var(--nav-h) + clamp(3rem, 8vw, 5.5rem));
    padding-bottom: clamp(3rem, 8vw, 5rem);
    overflow: hidden;
}
.hero--home { min-height: 92svh; display: flex; align-items: center; }

.hero__glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.hero__orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}
.hero__orb--1 {
    width: 520px; height: 520px;
    background: rgba(var(--blue-rgb), 0.28);
    top: -160px; right: -120px;
    animation: orbFloat 16s ease-in-out infinite;
}
.hero__orb--2 {
    width: 400px; height: 400px;
    background: rgba(var(--purple-rgb), 0.24);
    bottom: -140px; left: -100px;
    animation: orbFloat 20s ease-in-out infinite reverse;
}
.hero__orb--3 {
    width: 300px; height: 300px;
    background: rgba(var(--cyan-rgb), 0.15);
    top: 45%; left: 45%;
    animation: orbFloat 24s ease-in-out infinite 3s;
}
@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%      { transform: translate(24px, -30px) scale(1.05); }
    66%      { transform: translate(-18px, 22px) scale(0.96); }
}

.hero__grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--border-sub) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-sub) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
    pointer-events: none;
}

.hero__inner { position: relative; z-index: 1; }
.hero__content { display: flex; flex-direction: column; gap: var(--sp-5); max-width: 760px; }
.hero__title { max-width: 15ch; }
.hero--page .hero__title { max-width: 20ch; }
.hero__subtitle { font-size: var(--text-lg); max-width: 62ch; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-2); }

.hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-8);
    margin-top: var(--sp-8);
    padding-top: var(--sp-6);
    border-top: 1px solid var(--border);
}
.hero__stat { display: flex; flex-direction: column; gap: 2px; }
.hero__stat-num {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}
.hero__stat-label { font-size: var(--text-xs); color: var(--text-subtle); max-width: 22ch; }

/* Faixa de tagline */
.tagline-strip {
    border-top: 1px solid var(--border-sub);
    border-bottom: 1px solid var(--border-sub);
    background: var(--bg-alt);
    padding: var(--sp-6) 0;
}
.tagline-strip p {
    text-align: center;
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.01em;
}

/* --- BLOCO DE TEXTO (história, missão) --- */
.prose { display: flex; flex-direction: column; gap: var(--sp-4); max-width: 68ch; }
.prose p { font-size: var(--text-base); }

.split { display: grid; gap: clamp(2rem, 5vw, 3.5rem); align-items: start; }

.mission-card {
    background: linear-gradient(150deg, rgba(var(--blue-rgb), 0.14), rgba(var(--purple-rgb), 0.1));
    border: 1px solid rgba(var(--purple-rgb), 0.28);
    border-radius: var(--radius-lg);
    padding: clamp(1.75rem, 4vw, 2.5rem);
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
}
.mission-card .eyebrow { color: var(--cyan); }
.mission-card p {
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--text);
    line-height: 1.55;
}

/* --- CARDS GENÉRICOS --- */
.card-grid { display: grid; gap: var(--sp-4); }
.card-grid--2 { grid-template-columns: 1fr; }
.card-grid--3 { grid-template-columns: 1fr; }

.card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(1.5rem, 3.5vw, 2rem);
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.card:hover {
    transform: translateY(-4px);
    border-color: rgba(var(--cyan-rgb), 0.4);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.36);
}
.card p { font-size: var(--text-sm); }

.card__icon {
    width: 46px; height: 46px;
    border-radius: 12px;
    background: rgba(var(--blue-rgb), 0.14);
    border: 1px solid rgba(var(--blue-rgb), 0.28);
    display: flex; align-items: center; justify-content: center;
    color: var(--cyan);
    flex-shrink: 0;
}

/* --- SERVIÇOS NUMERADOS --- */
.service-card { position: relative; overflow: hidden; }
.service-card__num {
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.04em;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    opacity: 0.85;
}

/* --- DESTAQUE / CALLOUT --- */
.callout {
    background: var(--bg-surface);
    border-left: 3px solid transparent;
    border-image: var(--grad) 1;
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: var(--sp-6);
}
.callout p { color: var(--text); font-weight: 500; font-size: var(--text-base); }
.callout--plain {
    border: 1px solid rgba(var(--cyan-rgb), 0.3);
    border-radius: var(--radius-lg);
    background: rgba(var(--cyan-rgb), 0.06);
}
.callout--plain h3 { margin-bottom: var(--sp-2); color: var(--cyan); font-size: var(--text-sm); letter-spacing: 0.08em; text-transform: uppercase; }
.callout--plain p { color: var(--text-muted); font-weight: 400; font-size: var(--text-sm); }

/* --- VALORES (chips) --- */
.chips { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.chip {
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-muted);
    background: rgba(241, 245, 249, 0.05);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: var(--sp-2) var(--sp-4);
}

/* --- FORMATOS DE ENTREGA (lista) --- */
.formats { display: flex; flex-direction: column; gap: var(--sp-3); }
.format-row {
    display: grid;
    gap: var(--sp-1);
    padding: var(--sp-4) 0;
    border-bottom: 1px solid var(--border-sub);
}
.format-row:last-child { border-bottom: none; }
.format-row strong { font-size: var(--text-base); font-weight: 600; color: var(--text); }
.format-row span { font-size: var(--text-sm); color: var(--text-muted); }

/* --- PASSOS (como funciona) --- */
.steps { display: flex; flex-direction: column; gap: var(--sp-4); counter-reset: step; }
.step {
    position: relative;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(1.5rem, 3.5vw, 2rem);
    display: grid;
    gap: var(--sp-4);
    transition: border-color var(--transition);
}
.step:hover { border-color: rgba(var(--purple-rgb), 0.45); }
.step__num {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: var(--grad);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    font-size: var(--text-lg);
    flex-shrink: 0;
}
.step__body { display: flex; flex-direction: column; gap: var(--sp-2); }
.step__body p { font-size: var(--text-sm); }

/* --- CASES --- */
.case-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(1.5rem, 3.5vw, 2.25rem);
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
}
.case-card--featured {
    border-color: rgba(var(--purple-rgb), 0.4);
    background: linear-gradient(155deg, var(--bg-surface) 0%, rgba(var(--purple-rgb), 0.1) 100%);
}
.case-card__tag {
    align-self: flex-start;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--cyan);
    background: rgba(var(--cyan-rgb), 0.1);
    border: 1px solid rgba(var(--cyan-rgb), 0.3);
    border-radius: 999px;
    padding: var(--sp-1) var(--sp-3);
}
.case-card p { font-size: var(--text-sm); }

.case-card--invite {
    border-style: dashed;
    border-color: rgba(var(--cyan-rgb), 0.35);
    background: rgba(var(--cyan-rgb), 0.04);
    align-items: flex-start;
}

/* --- DEPOIMENTOS --- */
.quote-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(1.5rem, 3.5vw, 2rem);
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}
.quote-card blockquote {
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--text);
    line-height: 1.55;
}
.quote-card figcaption {
    margin-top: auto;
    padding-top: var(--sp-3);
    border-top: 1px solid var(--border-sub);
    font-size: var(--text-sm);
    color: var(--text-subtle);
}

/* --- FAQ --- */
.faq-list { display: flex; flex-direction: column; gap: var(--sp-2); max-width: 760px; }
.faq-item {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color var(--transition);
}
.faq-item.is-open { border-color: rgba(var(--purple-rgb), 0.45); }
.faq-item__q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-4);
    padding: var(--sp-5) var(--sp-6);
    text-align: left;
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--text);
    min-height: 52px;
    transition: color var(--transition);
}
.faq-item__q:hover { color: var(--cyan); }
.faq-item__icon { flex-shrink: 0; transition: transform var(--transition); color: var(--text-subtle); }
.faq-item.is-open .faq-item__icon { transform: rotate(180deg); color: var(--cyan); }
.faq-item__a { padding: 0 var(--sp-6) var(--sp-5); }
.faq-item__a p { font-size: var(--text-sm); }

/* --- FORMULÁRIO --- */
.contact-grid { display: grid; gap: clamp(2rem, 5vw, 3.5rem); align-items: start; }

.form {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(1.5rem, 4vw, 2.25rem);
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}
.field { display: flex; flex-direction: column; gap: var(--sp-2); }
.field label { font-size: var(--text-xs); font-weight: 600; color: var(--text-muted); letter-spacing: 0.04em; }
.field input,
.field select,
.field textarea {
    font-family: 'Sora', sans-serif;
    font-size: var(--text-sm);
    color: var(--text);
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.75rem 0.9rem;
    min-height: 46px;
    transition: border-color var(--transition), box-shadow var(--transition);
    width: 100%;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: rgba(var(--blue-rgb), 0.7);
    box-shadow: 0 0 0 3px rgba(var(--blue-rgb), 0.16);
}
.field select { cursor: pointer; }
.field select option { background: var(--bg); color: var(--text); }
.form__note { font-size: var(--text-xs); color: var(--text-subtle); }
.form__status {
    font-size: var(--text-sm);
    color: var(--cyan);
    padding: var(--sp-3) var(--sp-4);
    background: rgba(var(--cyan-rgb), 0.1);
    border: 1px solid rgba(var(--cyan-rgb), 0.3);
    border-radius: 10px;
}
.form__status[hidden] { display: none; }

/* --- CANAIS DE CONTATO --- */
.channels { display: flex; flex-direction: column; gap: var(--sp-5); }
.channel {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-4);
}
.channel__icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: rgba(var(--purple-rgb), 0.14);
    border: 1px solid rgba(var(--purple-rgb), 0.3);
    display: flex; align-items: center; justify-content: center;
    color: var(--cyan);
    flex-shrink: 0;
}
.channel strong { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--text); }
.channel span, .channel a { font-size: var(--text-sm); color: var(--text-muted); }
.channel a:hover { color: var(--cyan); }

/* --- CTA FINAL --- */
.cta-band {
    position: relative;
    overflow: hidden;
    background: linear-gradient(140deg, rgba(var(--blue-rgb), 0.16), rgba(var(--purple-rgb), 0.14));
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: clamp(3rem, 7vw, 4.5rem) 0;
}
.cta-band__inner {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
    align-items: center;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}
.cta-band__inner p { font-size: var(--text-lg); }
.cta-band__ctas { display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: center; margin-top: var(--sp-2); }

/* --- FOOTER --- */
.footer { background: #0b1120; border-top: 1px solid var(--border-sub); }
.footer__inner {
    display: grid;
    gap: var(--sp-8);
    padding: clamp(2.5rem, 6vw, 4rem) var(--sp-5) var(--sp-8);
    max-width: 1140px;
    margin: 0 auto;
}
.footer__brand { display: flex; flex-direction: column; gap: var(--sp-4); }
.footer__brand > p { font-size: var(--text-sm); color: var(--text-subtle); max-width: 34ch; }
.footer__tagline { font-weight: 600; color: var(--text-muted) !important; }

.footer__col { display: flex; flex-direction: column; gap: var(--sp-3); }
.footer__col h4 {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-subtle);
    margin-bottom: var(--sp-1);
}
.footer__col a, .footer__col p {
    font-size: var(--text-sm);
    color: var(--text-muted);
    transition: color var(--transition);
}
.footer__col a:hover { color: var(--cyan); }

.footer__bottom { border-top: 1px solid var(--border-sub); padding: var(--sp-5) 0; }
.footer__bottom .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--sp-3);
}
.footer__bottom p { font-size: var(--text-xs); color: var(--text-subtle); }

/* --- WHATSAPP FLOAT --- */
.whatsapp-float {
    position: fixed;
    bottom: 1.4rem;
    right: 1.4rem;
    z-index: 999;
    width: 56px; height: 56px;
    background: #25d366;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    box-shadow: 0 4px 20px rgba(37, 211, 102, .38);
    transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(37, 211, 102, .55); }

/* --- SCROLL REVEAL --- */
[data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-animate].is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    [data-animate] { opacity: 1; transform: none; }
    html { scroll-behavior: auto; }
}

/* =============================================
   RESPONSIVE
   ============================================= */

@media (min-width: 620px) {
    .card-grid--2 { grid-template-columns: repeat(2, 1fr); }
    .card-grid--3 { grid-template-columns: repeat(2, 1fr); }
    .step { grid-template-columns: auto 1fr; align-items: start; }
    .format-row { grid-template-columns: 220px 1fr; gap: var(--sp-4); align-items: baseline; }
    .footer__inner { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
    .nav__links { display: flex; }
    .nav__hamburger { display: none; }
    .btn--nav { display: inline-flex; }
    .nav__right { margin-left: 0; }
    /* o CTA dentro do menu é só do drawer mobile; no desktop vale o .btn--nav */
    .nav__links > .btn { display: none; }

    .split { grid-template-columns: 1.15fr 0.85fr; }
    .card-grid--3 { grid-template-columns: repeat(3, 1fr); }
    .contact-grid { grid-template-columns: 1.1fr 0.9fr; }
    .footer__inner { grid-template-columns: 1.6fr 1fr 1fr; }
}