/* ==========================================================================
   MavieFlow — Design System · main.css
   Estrutura herdada do design.md (escala, espaçamentos, raios 2–5px vs. pill,
   superfícies planas, sem sombras/gradientes) com a identidade MavieFlow
   (creme · carvão · areia, serifa de alto contraste + Inter).
   Índice: 1 Fontes · 2 Tokens · 3 Base · 4 Layout · 5 Tipografia · 6 Botões
   7 Header · 8 Badges/Tags · 9 Ondas · 10 Cards · 11 Portfólio · 12 Modal
   13 Números · 14 Processo · 15 Depoimentos · 16 Formulário · 17 FAQ
   18 Instagram · 19 CTA final · 20 Footer · 21 WhatsApp · 22 Cookies
   23 Barra CTA mobile · 24 Páginas internas · 25 Animações · 26 Utilitários
   ========================================================================== */

/* 1 · Fontes (self-hosted: rápido e conforme RGPD, sem pedidos a terceiros) */
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/cormorant-garamond-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/cormorant-garamond-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/cormorant-garamond-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/cormorant-garamond-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:500;font-display:swap;src:url(../fonts/cormorant-garamond-latin-500-italic.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:600;font-display:swap;src:url(../fonts/cormorant-garamond-latin-600-italic.woff2) format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:100 900;font-display:swap;src:url(../fonts/inter-latin-wght-normal.woff2) format("woff2")}

/* 2 · Tokens */
:root{
  /* Cor — neutros quentes (substituem Concrete → Obsidian do design.md) */
  --color-cream:#FAF8F3;        /* Canvas */
  --color-cream-200:#F3EFE7;    /* Superfície 1: cards, inputs, secções alternadas */
  --color-cream-300:#EAE3D8;    /* Divisores, separadores */
  --color-stone:#D6CCBE;        /* Bordas suaves, estados desativados */
  --color-muted:#6B655D;        /* Texto secundário sobre creme (5.4:1) */
  --color-charcoal:#3D3A36;     /* Primária: texto, títulos, botões (10.7:1) */
  --color-ink:#2B2926;          /* Superfície escura profunda */
  /* Cor — acento da marca (substitui Volt) */
  --color-sand:#C9AF94;         /* Detalhes, ícones, linhas, hovers; texto só sobre carvão */
  --color-sand-200:#E9DDCF;     /* Fundo de badges de acento */
  --color-sand-700:#7D6248;     /* Acento como texto pequeno sobre creme (≥4.5:1) */
  --color-on-dark-muted:#B8A89A;/* Texto secundário sobre carvão (4.9:1) */
  --color-success:#4E6B4F;
  --color-error:#A1402E;

  /* Tipografia */
  --font-serif:"Cormorant Garamond","Cormorant",Georgia,"Times New Roman",serif;
  --font-sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --text-eyebrow:12px;  --tracking-eyebrow:.28em;
  --text-caption:13px;  --leading-caption:1.54;
  --text-body-sm:15px;  --leading-body-sm:1.5;
  --text-body:17px;     --leading-body:1.6;
  --text-lead:clamp(18px,1.2vw + 12px,21px);
  --text-h3:clamp(24px,1.2vw + 18px,30px);
  --text-subheading:clamp(34px,3vw + 18px,48px);
  --text-heading:clamp(42px,5vw + 16px,80px);
  --text-display:clamp(46px,4.6vw + 24px,94px);
  --leading-display:.95; --tracking-display:-.02em;

  /* Espaçamento (escala do design.md) */
  --space-4:4px;--space-6:6px;--space-8:8px;--space-10:10px;--space-12:12px;--space-16:16px;
  --space-20:20px;--space-24:24px;--space-30:30px;--space-40:40px;--space-60:60px;--space-64:64px;--space-80:80px;
  --section-pad:clamp(72px,9vw,128px);
  --gutter:clamp(16px,4vw,40px);
  --page-max:1200px;

  /* Raios — duas famílias: nítido (conteúdo) e pill (interação) */
  --radius-sharp:2px; --radius-card:5px; --radius-input:5px; --radius-pill:1600px;

  /* Movimento */
  --ease-flow:cubic-bezier(.22,.61,.36,1);
  --dur-fast:.2s; --dur:.45s; --dur-slow:.9s;

  --header-h:76px;
}

/* 3 · Base */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{margin:0;background:var(--color-cream);color:var(--color-charcoal);font-family:var(--font-sans);font-size:var(--text-body);line-height:var(--leading-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg,video{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}
button{font:inherit;color:inherit;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--color-sand-700);outline-offset:3px;border-radius:2px}
::selection{background:var(--color-sand);color:var(--color-ink)}
.skip-link{position:absolute;left:12px;top:-60px;z-index:200;background:var(--color-charcoal);color:var(--color-cream);padding:10px 16px;border-radius:var(--radius-pill);font-size:14px}
.skip-link:focus{top:12px}
[hidden]{display:none!important}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* 4 · Layout */
.container{width:100%;max-width:calc(var(--page-max) + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
.container--narrow{max-width:calc(820px + var(--gutter)*2)}
.section{position:relative;padding-block:var(--section-pad)}
.section--alt{background:var(--color-cream-200)}
.section--dark{background:var(--color-charcoal);color:var(--color-cream)}
.section--dark .eyebrow{color:var(--color-sand)}
.section--dark .lead,.section--dark .muted{color:var(--color-on-dark-muted)}
.section--tight{padding-block:clamp(40px,5vw,64px)}
.section-head{max-width:760px;margin-bottom:clamp(40px,5vw,64px)}
.section-head--center{margin-inline:auto;text-align:center}
.section-head .lead{margin-top:var(--space-20)}
.grid{display:grid;gap:var(--space-16)}
@media (min-width:720px){.grid--2{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.grid--3{grid-template-columns:repeat(3,1fr)}.grid--4{grid-template-columns:repeat(4,1fr)}}
.split{display:grid;gap:clamp(40px,6vw,80px);align-items:center}
@media (min-width:960px){.split{grid-template-columns:1fr 1fr}.split--wide-left{grid-template-columns:1.1fr .9fr}}
/* Intro do FAQ fixa ao lado das perguntas só com duas colunas (no telemóvel ficava por cima delas) */
@media (min-width:960px){.faq__intro{position:sticky;top:120px}}

/* 5 · Tipografia */
.display,.h1,.h2,.h3{font-family:var(--font-serif);font-weight:500;color:inherit;margin:0;text-wrap:balance}
.display{font-size:var(--text-display);line-height:var(--leading-display);letter-spacing:var(--tracking-display)}
.h1{font-size:var(--text-heading);line-height:.98;letter-spacing:-.02em}
.h2{font-size:var(--text-subheading);line-height:1.04;letter-spacing:-.015em}
.h3{font-size:var(--text-h3);line-height:1.12;letter-spacing:-.01em}
.accent{font-style:italic;font-weight:500;color:var(--color-sand-700)}
.section--dark .accent,.on-dark .accent{color:var(--color-sand)}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:var(--font-sans);font-size:var(--text-eyebrow);font-weight:600;letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--color-sand-700);margin:0 0 var(--space-20)}
.lead{font-size:var(--text-lead);line-height:1.55;color:var(--color-muted);margin:0;max-width:62ch;text-wrap:pretty}
.muted{color:var(--color-muted)}
.small{font-size:var(--text-body-sm)}
.caption{font-size:var(--text-caption);line-height:var(--leading-caption);color:var(--color-muted)}
p{margin:0 0 1em}

/* 6 · Botões — pill (1600px). Primário carvão/creme; hover com detalhe areia */
.btn{--btn-bg:var(--color-charcoal);--btn-fg:var(--color-cream);--btn-bd:var(--color-charcoal);
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:8px 10px 8px 26px;
  border-radius:var(--radius-pill);border:1px solid var(--btn-bd);background:var(--btn-bg);color:var(--btn-fg);
  font-family:var(--font-sans);font-size:15px;font-weight:600;letter-spacing:.01em;text-decoration:none;white-space:nowrap;
  transition:background var(--dur-fast),color var(--dur-fast),border-color var(--dur-fast),box-shadow var(--dur-fast),transform var(--dur-fast)}
.btn__icon{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--color-cream);color:var(--color-charcoal);transition:background var(--dur-fast),transform var(--dur) var(--ease-flow)}
.btn__icon svg{width:16px;height:16px}
.btn:hover{box-shadow:0 0 0 4px var(--color-sand-200)}
.btn:hover .btn__icon{background:var(--color-sand);transform:translateX(3px)}
.btn:active{transform:translateY(1px)}
.btn--no-icon{padding:8px 26px}
.btn--ghost{--btn-bg:transparent;--btn-fg:var(--color-charcoal);--btn-bd:var(--color-charcoal)}
.btn--ghost .btn__icon{background:var(--color-charcoal);color:var(--color-cream)}
.btn--ghost:hover{--btn-bg:var(--color-charcoal);--btn-fg:var(--color-cream)}
.btn--ghost:hover .btn__icon{background:var(--color-sand);color:var(--color-charcoal)}
.btn--light{--btn-bg:var(--color-cream);--btn-fg:var(--color-charcoal);--btn-bd:var(--color-cream)}
.btn--light .btn__icon{background:var(--color-charcoal);color:var(--color-cream)}
.btn--light:hover{box-shadow:0 0 0 4px rgba(201,175,148,.45)}
.btn--light:hover .btn__icon{background:var(--color-sand);color:var(--color-charcoal)}
.btn--ghost-light{--btn-bg:transparent;--btn-fg:var(--color-cream);--btn-bd:rgba(250,248,243,.5)}
.btn--ghost-light .btn__icon{background:var(--color-cream);color:var(--color-charcoal)}
.btn--ghost-light:hover{--btn-bd:var(--color-sand);box-shadow:none}
.btn--sm{min-height:42px;font-size:14px;padding:5px 6px 5px 18px}
.btn--sm .btn__icon{width:30px;height:30px}
.btn--sm.btn--no-icon{padding:5px 18px}
.btn--block{width:100%}
.btn[disabled],.btn[aria-disabled=true]{opacity:.45;pointer-events:none}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
@media (max-width:520px){.btn-row--stack .btn{width:100%}}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;text-decoration:none;border-bottom:1px solid var(--color-sand);padding-bottom:3px;transition:gap var(--dur-fast),border-color var(--dur-fast)}
.link-arrow:hover{gap:12px;border-color:currentColor}
.link-arrow svg{width:14px;height:14px}

/* 7 · Header — barra flutuante em pill (Floating Navigation Bar do design.md) */
.site-header{position:fixed;inset:12px 0 auto;z-index:90;pointer-events:none}
.nav-pill{pointer-events:auto;display:flex;align-items:center;gap:16px;justify-content:space-between;height:60px;padding:0 8px 0 20px;
  background:rgba(250,248,243,.92);-webkit-backdrop-filter:saturate(1.2) blur(10px);backdrop-filter:saturate(1.2) blur(10px);
  border:1px solid var(--color-charcoal);border-radius:var(--radius-pill);transition:transform var(--dur) var(--ease-flow)}
.site-header.is-hidden .nav-pill{transform:translateY(-140%)}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{height:34px;width:auto}
.nav-links{display:none;gap:4px;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:8px 14px;border-radius:var(--radius-pill);font-size:14px;font-weight:600;text-decoration:none;transition:background var(--dur-fast)}
.nav-links a:hover,.nav-links a[aria-current=page]{background:var(--color-cream-200)}
.nav-cta{display:none}
.nav-toggle{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:0;background:var(--color-charcoal);color:var(--color-cream)}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;width:16px;height:1.5px;background:currentColor;position:relative;transition:transform var(--dur-fast),background var(--dur-fast)}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0}
.nav-toggle span::before{top:-5px}.nav-toggle span::after{top:5px}
.nav-toggle[aria-expanded=true] span{background:transparent}
.nav-toggle[aria-expanded=true] span::before{transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded=true] span::after{transform:translateY(-5px) rotate(-45deg)}
.mobile-menu{pointer-events:auto;margin-top:8px;background:var(--color-cream);border:1px solid var(--color-charcoal);border-radius:var(--radius-card);padding:12px;display:none}
.mobile-menu.is-open{display:block;animation:fadeUp var(--dur) var(--ease-flow)}
.mobile-menu a:not(.btn){display:block;padding:14px 12px;font-family:var(--font-serif);font-size:26px;text-decoration:none;border-bottom:1px solid var(--color-cream-300)}
.mobile-menu .btn{margin-top:12px}
@media (min-width:1024px){
  .nav-links,.nav-cta{display:flex}
  .nav-toggle,.mobile-menu{display:none!important}
  .brand img{height:38px}
}

/* 8 · Badges e tags (Volt Badge / Mono Tag Strip → areia) */
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-pill);background:var(--color-sand-200);color:var(--color-charcoal);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;line-height:1.3}
.badge--dark{background:var(--color-charcoal);color:var(--color-cream)}
.badge--outline{background:transparent;border:1px solid currentColor}
.badge--demo{background:transparent;border:1px dashed var(--color-sand-700);color:var(--color-sand-700);letter-spacing:.08em;font-size:10px}
.on-dark .badge--demo,.section--dark .badge--demo{border-color:var(--color-sand);color:var(--color-sand)}
.tag{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;border:1px solid var(--color-charcoal);border-radius:var(--radius-pill);font-size:14px;font-weight:500;white-space:nowrap;background:var(--color-cream)}
.tag::before{content:"✱";color:var(--color-sand-700);font-size:12px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;gap:12px;width:max-content;animation:marquee 38s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.niche-bar{padding-block:28px;border-block:1px solid var(--color-cream-300)}
.niche-bar__label{text-align:center;margin-bottom:18px}

/* 9 · Ondas — elemento gráfico recorrente (formas da logo) */
.wave{position:absolute;left:0;right:0;width:100%;height:clamp(40px,6vw,90px);pointer-events:none;color:var(--color-cream)}
.wave--top{top:-1px}
.wave--bottom{bottom:-1px;transform:scaleY(-1)}
.wave path{fill:currentColor}
.flow-lines{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.flow-lines svg{position:absolute;width:200%;max-width:none;height:100%;left:0;top:0}
.flow-lines path{fill:none;stroke-width:1.2;vector-effect:non-scaling-stroke}
.flow-lines .fl-a{stroke:var(--color-sand);opacity:.55;animation:flow 26s linear infinite}
.flow-lines .fl-b{stroke:var(--color-charcoal);opacity:.12;animation:flow 34s linear infinite reverse}
.section--dark .flow-lines .fl-b{stroke:var(--color-cream);opacity:.08}
.section--dark .flow-lines .fl-a{opacity:.3}
.wave-divider{display:block;width:100%;height:28px;color:var(--color-sand);margin-block:var(--space-24)}
.wave-divider path{fill:none;stroke:currentColor;stroke-width:1.2}

/* 10 · Cards (nítidos: 5px) */
.card{position:relative;background:var(--color-cream);border:1px solid var(--color-cream-300);border-radius:var(--radius-card);padding:clamp(24px,3vw,36px);transition:border-color var(--dur-fast),transform var(--dur) var(--ease-flow)}
.card:hover{border-color:var(--color-sand)}
.section--alt .card{background:var(--color-cream)}
.icon-frame{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;border:1px solid var(--color-sand);color:var(--color-charcoal);margin-bottom:var(--space-24);background:var(--color-cream)}
.icon-frame svg{width:22px;height:22px}
.on-dark .icon-frame{background:transparent;color:var(--color-sand);border-color:rgba(201,175,148,.5)}

/* Problema → Solução */
.pain{display:grid;gap:0;border-top:1px solid var(--color-cream-300)}
.pain__row{display:grid;gap:20px;padding-block:clamp(28px,3.5vw,40px);border-bottom:1px solid var(--color-cream-300)}
.pain__problem .h3{margin-bottom:8px}
.pain__solution{position:relative;padding:20px 22px;border-radius:var(--radius-card);background:var(--color-cream-200)}
.pain__solution strong{display:block;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-sand-700);margin-bottom:6px}
@media (min-width:900px){.pain__row{grid-template-columns:1fr 1fr;align-items:start;gap:40px}}

/* Service card */
.service-card{display:flex;flex-direction:column;height:100%}
.service-card .h3{margin-bottom:12px}
.service-card p{color:var(--color-muted)}
.benefits{list-style:none;padding:0;margin:8px 0 28px;display:grid;gap:12px}
.benefits li{display:grid;grid-template-columns:20px 1fr;gap:10px;font-size:var(--text-body-sm);line-height:1.5}
.benefits li::before{content:"";width:18px;height:10px;margin-top:6px;background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 36 20'%3E%3Cpath d='M1 14c5-8 10-8 14-4s9 4 14-4' fill='none' stroke='%237D6248' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E")}
.service-card > .btn-row{margin-top:auto}
.service-card .link-arrow{align-self:flex-start}
.service-card--featured{background:var(--color-charcoal)!important;color:var(--color-cream);border-color:var(--color-charcoal)}
.service-card--featured p,.service-card--featured .benefits li{color:var(--color-on-dark-muted)}
.service-card--featured .benefits li::before{filter:brightness(2.2)}
.service-card--featured .price-note,.service-card--featured .accent{color:var(--color-sand)}
.service-card--featured .badge{position:absolute;top:20px;right:20px;background:var(--color-sand);color:var(--color-ink)}
@media (min-width:1024px){
  .services-grid{grid-template-columns:repeat(3,1fr)}
  .services-grid .service-card--featured{grid-column:1/-1;display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
  .services-grid .service-card--featured .benefits{margin:0}
}
.price-note{font-size:13px;color:var(--color-sand-700);font-weight:600;letter-spacing:.04em;margin-bottom:20px}

/* 11 · Portfólio */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.chip{padding:9px 18px;border-radius:var(--radius-pill);border:1px solid var(--color-stone);background:transparent;font-size:14px;font-weight:600;transition:all var(--dur-fast)}
.chip:hover{border-color:var(--color-charcoal)}
.chip[aria-pressed=true]{background:var(--color-charcoal);color:var(--color-cream);border-color:var(--color-charcoal)}
.portfolio-grid{display:grid;gap:clamp(16px,2vw,24px)}
@media (min-width:720px){.portfolio-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1100px){.portfolio-grid{grid-template-columns:repeat(3,1fr)}}
.case-card{display:flex;flex-direction:column;text-align:left;width:100%;padding:0;background:transparent;border:0;border-radius:var(--radius-card);cursor:pointer}
.case-card__media{position:relative;aspect-ratio:10/7;border-radius:var(--radius-card);background:var(--color-cream-200);overflow:hidden;border:1px solid var(--color-cream-300);transition:border-color var(--dur-fast)}
.section--alt .case-card__media{background:var(--color-cream)}
.case-card__media img{position:absolute;inset:6% 4% 2%;width:92%;height:92%;object-fit:contain;transition:transform var(--dur-slow) var(--ease-flow)}
.case-card:hover .case-card__media{border-color:var(--color-sand)}
.case-card:hover .case-card__media img{transform:translateY(-6px) scale(1.02)}
.case-card__body{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;padding:16px 4px 0}
.case-card__title{font-family:var(--font-serif);font-size:24px;line-height:1.1;margin:4px 0 0}
.case-card__niche{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--color-muted)}
.case-card__result{flex-shrink:0;text-align:right;font-family:var(--font-serif);font-size:28px;line-height:1;color:var(--color-charcoal)}
.case-card__result small{display:block;font-family:var(--font-sans);font-size:11px;color:var(--color-muted);margin-top:4px;max-width:120px}
.case-card .badge--demo{position:absolute;top:12px;left:12px;z-index:1;background:var(--color-cream)}
.case-card[hidden]{display:none}

/* 12 · Modal (case) */
.modal{position:fixed;inset:0;z-index:150;display:none;align-items:flex-end;justify-content:center;background:rgba(43,41,38,.55);padding:0}
.modal.is-open{display:flex;animation:fade var(--dur) ease}
.modal__panel{position:relative;width:100%;max-width:980px;max-height:92vh;overflow:auto;background:var(--color-cream);border-radius:var(--radius-card) var(--radius-card) 0 0;animation:slideUp var(--dur) var(--ease-flow);overscroll-behavior:contain}
.modal__close{position:sticky;top:12px;float:right;margin:12px 12px 0 0;z-index:2;width:44px;height:44px;border-radius:50%;border:1px solid var(--color-charcoal);background:var(--color-cream);display:grid;place-items:center}
.modal__close svg{width:16px;height:16px}
.modal__media{background:var(--color-cream-200);padding:clamp(24px,4vw,48px) clamp(16px,4vw,48px) 0}
.modal__body{padding:clamp(24px,4vw,48px)}
.modal__body .h2{margin:8px 0 24px}
.case-facts{display:grid;gap:24px;margin:24px 0 32px}
.case-facts h3{font-family:var(--font-sans);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-sand-700);margin:0 0 8px}
.case-facts p,.case-facts li{color:var(--color-muted);font-size:var(--text-body-sm)}
.case-facts ul{margin:0;padding-left:18px}
.case-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;background:var(--color-cream-300);border:1px solid var(--color-cream-300);border-radius:var(--radius-card);overflow:hidden;margin-bottom:32px}
.case-metrics div{background:var(--color-cream);padding:20px}
.case-metrics strong{display:block;font-family:var(--font-serif);font-size:38px;line-height:1;font-weight:500}
.case-metrics span{font-size:13px;color:var(--color-muted)}
@media (min-width:760px){.modal{align-items:center;padding:24px}.modal__panel{border-radius:var(--radius-card)}.case-facts{grid-template-columns:repeat(2,1fr)}}
body.no-scroll{overflow:hidden}

/* 13 · Números (contadores) */
.stats{display:grid;grid-template-columns:1fr;gap:1px;background:rgba(250,248,243,.14);border-block:1px solid rgba(250,248,243,.14)}
.stat{background:var(--color-charcoal);padding:32px 8px}
.stat__value{white-space:nowrap;font-family:var(--font-serif);font-size:clamp(52px,5.2vw,80px);line-height:.9;letter-spacing:-.02em;color:var(--color-cream);font-variant-numeric:lining-nums tabular-nums}
.stat__value .unit{color:var(--color-sand);font-style:italic}
.stat__label{margin-top:12px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-on-dark-muted)}
@media (min-width:760px){.stats{grid-template-columns:repeat(3,1fr)}.stat{padding:40px 32px}}

/* 14 · Processo */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:16px;counter-reset:step}
.step{position:relative;padding:28px 24px;border-radius:var(--radius-card);background:var(--color-cream);border:1px solid var(--color-cream-300)}
.step__num{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--color-charcoal);color:var(--color-cream);font-family:var(--font-serif);font-size:20px;font-style:italic;margin-bottom:20px}
.step:first-child .step__num{background:var(--color-sand);color:var(--color-ink)}
.step .h3{font-size:24px;margin-bottom:8px}
.step p{font-size:var(--text-body-sm);color:var(--color-muted);margin:0}
.step__tag{display:inline-block;margin-top:14px}
@media (min-width:900px){
  .steps{grid-template-columns:repeat(4,1fr)}
  .steps::before{content:"";position:absolute}
  .step:not(:last-child)::after{content:"";position:absolute;top:50px;right:-16px;width:16px;height:1px;background:var(--color-sand)}
}

/* 15 · Depoimentos */
.testimonials{display:grid;gap:16px}
@media (min-width:900px){.testimonials{grid-template-columns:1.25fr 1fr 1fr}}
.testimonial{display:flex;flex-direction:column;gap:24px;padding:clamp(24px,3vw,36px);border-radius:var(--radius-card);background:var(--color-cream);border:1px solid var(--color-cream-300)}
.testimonial .badge--demo{align-self:flex-start}
.testimonial blockquote{margin:0;font-size:var(--text-body);line-height:1.55}
.testimonial--featured{background:var(--color-charcoal);color:var(--color-cream);border-color:var(--color-charcoal)}
.testimonial--featured blockquote{font-family:var(--font-serif);font-size:clamp(24px,2vw + 12px,32px);line-height:1.2}
.testimonial__stars{color:var(--color-sand-700);letter-spacing:3px;font-size:14px}
.testimonial--featured .testimonial__stars{color:var(--color-sand)}
.person{display:flex;align-items:center;gap:14px;margin-top:auto}
.avatar{width:52px;height:52px;border-radius:50%;flex-shrink:0;object-fit:cover;background:var(--color-sand-200);display:grid;place-items:center;font-family:var(--font-serif);font-size:24px;font-weight:600;color:var(--color-charcoal);border:1px solid var(--color-sand)}
.person strong{display:block;font-size:15px}
.person span{font-size:13px;color:var(--color-muted)}
.testimonial--featured .person span{color:var(--color-on-dark-muted)}

/* 16 · Formulário multi-step */
.offer{display:grid;gap:clamp(32px,5vw,64px);align-items:start}
@media (min-width:1000px){.offer{grid-template-columns:.9fr 1.1fr}}
.offer__points{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
.offer__points li{display:flex;gap:12px;align-items:flex-start;color:var(--color-on-dark-muted)}
.offer__points svg{flex-shrink:0;width:20px;height:20px;color:var(--color-sand);margin-top:3px}
.lead-form{background:var(--color-cream);color:var(--color-charcoal);border-radius:var(--radius-card);padding:clamp(20px,3.5vw,40px);border:1px solid var(--color-cream-300)}
.progress{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.progress__bar{flex:1;height:3px;background:var(--color-cream-300);border-radius:3px;overflow:hidden}
.progress__fill{height:100%;width:33.33%;background:var(--color-charcoal);transition:width var(--dur) var(--ease-flow)}
.progress__label{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--color-muted);white-space:nowrap}
.form-step{border:0;margin:0;padding:0;min-width:0}
.form-step[hidden]{display:none}
.form-step.is-active{animation:fadeUp var(--dur) var(--ease-flow)}
.form-step legend{font-family:var(--font-serif);font-size:clamp(26px,2vw + 14px,34px);line-height:1.1;margin-bottom:6px;padding:0}
.form-step .hint{font-size:14px;color:var(--color-muted);margin:0 0 22px}
.option-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.option{position:relative}
.option input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.option__box{display:flex;flex-direction:column;gap:10px;height:100%;padding:16px;border:1px solid var(--color-stone);border-radius:var(--radius-card);background:var(--color-cream);transition:border-color var(--dur-fast),background var(--dur-fast)}
.option__box svg{width:24px;height:24px;color:var(--color-sand-700)}
.option__title{font-weight:600;font-size:15px;line-height:1.25}
.option__sub{font-size:12.5px;color:var(--color-muted);line-height:1.35}
.option input:hover + .option__box{border-color:var(--color-charcoal)}
.option input:checked + .option__box{border-color:var(--color-charcoal);background:var(--color-cream-200);box-shadow:inset 0 0 0 1px var(--color-charcoal)}
.option input:checked + .option__box::after{content:"";position:absolute;top:12px;right:12px;width:18px;height:18px;border-radius:50%;background:var(--color-charcoal) no-repeat center/10px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 10'%3E%3Cpath d='M1 5l3.5 3.5L11 1.5' fill='none' stroke='%23FAF8F3' stroke-width='2'/%3E%3C/svg%3E")}
.option input:focus-visible + .option__box{outline:2px solid var(--color-sand-700);outline-offset:2px}
.option--featured .option__box{border-color:var(--color-sand)}
.pill-options{display:flex;flex-wrap:wrap;gap:8px}
.pill-option{position:relative}
.pill-option input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer;width:100%;height:100%}
.pill-option span{display:inline-block;padding:10px 16px;border:1px solid var(--color-stone);border-radius:var(--radius-pill);font-size:14px;font-weight:500;transition:all var(--dur-fast)}
.pill-option input:hover + span{border-color:var(--color-charcoal)}
.pill-option input:checked + span{background:var(--color-charcoal);color:var(--color-cream);border-color:var(--color-charcoal)}
.pill-option input:focus-visible + span{outline:2px solid var(--color-sand-700);outline-offset:2px}
.field-group{margin-bottom:22px}
.field-group > .label{display:block;font-size:14px;font-weight:600;margin-bottom:10px}
.field{display:grid;gap:6px;margin-bottom:14px}
.field label{font-size:14px;font-weight:600}
.input{width:100%;min-height:52px;padding:12px 14px;background:var(--color-cream-200);border:1px solid var(--color-stone);border-radius:var(--radius-input);font-size:16px;transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}
.input::placeholder{color:#8b847b}
.input:hover{border-color:var(--color-muted)}
.input:focus{outline:0;border-color:var(--color-charcoal);box-shadow:0 0 0 3px var(--color-sand-200)}
.input[aria-invalid=true]{border-color:var(--color-error)}
.phone-input{display:flex}
.phone-input .prefix{display:grid;place-items:center;padding:0 12px;border:1px solid var(--color-stone);border-right:0;border-radius:var(--radius-input) 0 0 var(--radius-input);background:var(--color-cream-300);font-size:15px;font-weight:600}
.phone-input .input{border-radius:0 var(--radius-input) var(--radius-input) 0}
.field-error{font-size:13px;color:var(--color-error);min-height:0}
.field-error:empty{display:none}
.fields-2{display:grid;gap:0 14px}
@media (min-width:560px){.fields-2{grid-template-columns:1fr 1fr}}
.consent{display:grid;grid-template-columns:22px 1fr;gap:12px;align-items:start;font-size:13.5px;line-height:1.5;color:var(--color-muted);margin:6px 0 20px}
.consent input{width:20px;height:20px;margin:1px 0 0;accent-color:var(--color-charcoal)}
.form-nav{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-top:28px}
.btn-back{background:none;border:0;padding:12px 4px;font-size:14px;font-weight:600;color:var(--color-muted);display:inline-flex;gap:6px;align-items:center}
.btn-back:hover{color:var(--color-charcoal)}
.btn-back[hidden]{display:none}
.form-note{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:16px;font-size:12.5px;color:var(--color-muted);text-align:center}
.form-note svg{width:14px;height:14px}
.form-alert{padding:12px 14px;border-radius:var(--radius-input);background:#F6E6E1;color:var(--color-error);font-size:14px;margin-top:14px}
.form-alert[hidden]{display:none}
.hp{position:absolute!important;left:-9999px!important}
.btn.is-loading{pointer-events:none;opacity:.75}
.btn.is-loading .btn__icon svg{animation:spin 1s linear infinite}

/* 17 · FAQ */
.faq{border-top:1px solid var(--color-cream-300)}
.faq details{border-bottom:1px solid var(--color-cream-300)}
.faq summary{display:flex;justify-content:space-between;gap:24px;align-items:center;padding:24px 0;cursor:pointer;list-style:none;font-family:var(--font-serif);font-size:clamp(21px,1vw + 16px,26px);line-height:1.2}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex-shrink:0;width:36px;height:36px;border-radius:50%;border:1px solid var(--color-charcoal);background:no-repeat center/12px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M6 0v12M0 6h12' stroke='%233D3A36' stroke-width='1.5'/%3E%3C/svg%3E");transition:transform var(--dur) var(--ease-flow),background-color var(--dur-fast)}
.faq details[open] summary::after{transform:rotate(45deg);background-color:var(--color-sand)}
.faq__answer{padding:0 56px 26px 0;color:var(--color-muted);max-width:70ch}
.faq__answer p:last-child{margin:0}

/* 18 · Instagram */
.insta{display:grid;gap:32px;align-items:center}
@media (min-width:900px){.insta{grid-template-columns:.8fr 1.2fr}}
.insta__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.insta__tile{position:relative;aspect-ratio:1;border-radius:var(--radius-sharp);overflow:hidden;display:grid;place-items:center;text-decoration:none;background:var(--color-cream-200)}
.insta__tile svg{width:100%;height:100%}
.insta__tile::after{content:"";position:absolute;inset:0;background:var(--color-charcoal);opacity:0;transition:opacity var(--dur-fast)}
.insta__tile:hover::after{opacity:.18}
.insta__handle{font-family:var(--font-serif);font-size:clamp(36px,4vw,56px);line-height:1;font-style:italic;color:var(--color-charcoal);text-decoration:none;display:inline-block;margin:6px 0 20px;border-bottom:1px solid var(--color-sand)}

/* 19 · CTA final */
.cta-final{position:relative;overflow:hidden;text-align:center}
.cta-final .h1{max-width:14ch;margin:0 auto 24px}
.cta-final .lead{margin:0 auto 36px;color:var(--color-on-dark-muted)}
.cta-final .btn-row{justify-content:center}
.cta-final > .container{position:relative;z-index:1}

/* Banda de CTA intermédia */
.cta-band{display:flex;flex-direction:column;gap:20px;align-items:flex-start;justify-content:space-between;padding:clamp(24px,3vw,36px);border-radius:var(--radius-card);border:1px solid var(--color-charcoal);background:var(--color-cream)}
.cta-band p{margin:0;font-family:var(--font-serif);font-size:clamp(24px,1.5vw + 16px,32px);line-height:1.15;max-width:36ch}
@media (min-width:860px){.cta-band{flex-direction:row;align-items:center}}

/* 20 · Footer */
.site-footer{background:var(--color-ink);color:var(--color-cream);padding:clamp(56px,7vw,88px) 0 104px} /* 104px: o botão flutuante do WhatsApp não tapa os links legais */
.footer-grid{display:grid;gap:40px}
@media (min-width:900px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.footer-brand img{height:52px;width:auto;margin-bottom:20px}
.footer-brand p{color:var(--color-on-dark-muted);font-size:15px;max-width:34ch}
.site-footer h2{font-family:var(--font-sans);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-sand);margin:0 0 16px;font-weight:600}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.site-footer a:not(.btn){text-decoration:none;color:var(--color-cream);font-size:15px}
.site-footer a:not(.btn):hover{color:var(--color-sand)}
.contact-list a{display:inline-flex;gap:10px;align-items:center}
.contact-list svg{width:16px;height:16px;color:var(--color-sand)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;margin-top:56px;padding-top:24px;border-top:1px solid rgba(250,248,243,.12);font-size:13px;color:var(--color-on-dark-muted)}
.site-footer .footer-bottom a{font-size:13px;color:var(--color-on-dark-muted)}
.footer-bottom ul{display:flex;flex-wrap:wrap;gap:20px}

/* 21 · WhatsApp flutuante */
.wa-float{position:fixed;right:16px;bottom:16px;z-index:95;display:flex;align-items:center;gap:10px;height:58px;padding:0 6px 0 6px;border-radius:var(--radius-pill);background:var(--color-charcoal);color:var(--color-cream);text-decoration:none;border:1px solid var(--color-charcoal);transition:box-shadow var(--dur-fast),transform var(--dur-fast),bottom var(--dur) var(--ease-flow)}
.wa-float__icon{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--color-sand);color:var(--color-ink)}
.wa-float__icon svg{width:24px;height:24px}
.wa-float__text{display:none;font-size:14px;font-weight:600;padding-right:14px}
.wa-float:hover{box-shadow:0 0 0 4px var(--color-sand-200)}
.wa-float::before{content:"";position:absolute;inset:-1px;border-radius:inherit;border:1px solid var(--color-sand);animation:ripple 2.8s var(--ease-flow) infinite;pointer-events:none}
@media (min-width:760px){.wa-float{right:24px;bottom:24px}.wa-float__text{display:block}}
/* No telemóvel, a barra fixa já tem WhatsApp: o botão flutuante sai de cena para não tapar conteúdo */
@media (max-width:759px){body.has-mobile-cta .wa-float{opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity var(--dur-fast),transform var(--dur-fast),visibility 0s linear var(--dur-fast)}}

/* 22 · Cookies */
.cookie-banner{position:fixed;left:12px;right:12px;bottom:12px;z-index:140;max-width:480px;background:var(--color-cream);border:1px solid var(--color-charcoal);border-radius:var(--radius-card);padding:20px;display:none}
.cookie-banner.is-visible{display:block;animation:fadeUp var(--dur) var(--ease-flow)}
.cookie-banner h2{font-family:var(--font-serif);font-size:24px;margin:0 0 6px;font-weight:500}
.cookie-banner p{font-size:14px;color:var(--color-muted);margin:0 0 16px}
.cookie-banner .btn-row{gap:8px}
.cookie-save{display:none!important}
.cookie-banner:has(.cookie-prefs.is-open) .cookie-save{display:inline-flex!important}
.cookie-prefs{display:none;margin:0 0 16px;padding:14px;border-radius:var(--radius-input);background:var(--color-cream-200)}
.cookie-prefs.is-open{display:grid;gap:12px}
.switch{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:14px}
.switch small{display:block;color:var(--color-muted);font-size:12.5px}
.switch input{appearance:none;-webkit-appearance:none;flex-shrink:0;width:42px;height:24px;border-radius:24px;background:var(--color-stone);position:relative;cursor:pointer;transition:background var(--dur-fast)}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform var(--dur-fast)}
.switch input:checked{background:var(--color-charcoal)}
.switch input:checked::after{transform:translateX(18px)}
.switch input:disabled{opacity:.6;cursor:not-allowed}
@media (max-width:759px){.cookie-banner{padding:16px}.cookie-banner h2{font-size:20px}.cookie-banner p{font-size:13px;margin-bottom:12px}}
@media (min-width:760px){.cookie-banner{left:24px;bottom:24px;right:auto}}

/* 23 · Barra de CTA fixa (mobile) */
.mobile-cta{position:fixed;left:0;right:0;bottom:0;z-index:92;display:flex;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(250,248,243,.96);border-top:1px solid var(--color-cream-300);transform:translateY(110%);visibility:hidden;transition:transform var(--dur) var(--ease-flow),visibility 0s linear var(--dur)}
.mobile-cta.is-visible{transform:none;visibility:visible;transition:transform var(--dur) var(--ease-flow)}
.mobile-cta .btn{flex:1;min-height:48px;font-size:14px}
@media (min-width:760px){.mobile-cta{display:none}}

/* 24 · Hero + páginas internas */
.hero{position:relative;padding-top:calc(var(--header-h) + clamp(48px,8vw,110px));padding-bottom:clamp(56px,7vw,96px);overflow:hidden}
.hero > .container{position:relative;z-index:1}
.hero__grid{display:grid;gap:clamp(40px,5vw,64px);align-items:center}
@media (min-width:1024px){.hero__grid{grid-template-columns:1.15fr .85fr}}
.hero .display{margin-bottom:24px}
.hero .lead{margin-bottom:32px}
.proof{display:flex;flex-wrap:wrap;gap:16px 28px;margin-top:36px;padding-top:24px;border-top:1px solid var(--color-cream-300)}
.proof__item{display:flex;flex-direction:column}
.proof__item strong{font-family:var(--font-serif);font-size:30px;line-height:1;font-weight:500}
.proof__item span{font-size:13px;color:var(--color-muted);margin-top:4px}
.proof__stars{color:var(--color-sand-700);font-size:13px;letter-spacing:2px}
.fan{position:relative;height:clamp(300px,42vw,500px)}
.fan__card{position:absolute;width:74%;aspect-ratio:10/7;border-radius:var(--radius-card);background:var(--color-cream-200);border:1px solid var(--color-cream-300);overflow:hidden;transition:transform var(--dur-slow) var(--ease-flow)}
.fan__card img{width:100%;height:100%;object-fit:contain;padding:4%}
.fan__card:nth-child(1){left:0;top:4%;transform:rotate(-6deg)}
.fan__card:nth-child(2){right:0;top:0;transform:rotate(5deg)}
.fan__card:nth-child(3){left:13%;bottom:0;transform:rotate(-1deg);background:var(--color-cream);border-color:var(--color-charcoal)}
.fan:hover .fan__card:nth-child(1){transform:rotate(-9deg) translate(-10px,-6px)}
.fan:hover .fan__card:nth-child(2){transform:rotate(8deg) translate(10px,-8px)}
.fan__note{position:absolute;left:4%;bottom:-6px;z-index:2;display:flex;align-items:center;gap:10px;padding:10px 16px 10px 10px;background:var(--color-charcoal);color:var(--color-cream);border-radius:var(--radius-pill);font-size:13px;font-weight:600}
.fan__note b{display:grid;place-items:center;height:32px;padding:0 10px;border-radius:var(--radius-pill);background:var(--color-sand);color:var(--color-ink);font-family:var(--font-serif);font-size:18px;font-style:italic}
.page-hero{padding-top:calc(var(--header-h) + clamp(48px,7vw,96px));padding-bottom:clamp(48px,6vw,80px)}
.breadcrumbs{font-size:13px;color:var(--color-muted);margin-bottom:20px}
.breadcrumbs a{text-decoration:none}
.breadcrumbs a:hover{text-decoration:underline}
.prose{max-width:760px}
.prose h2{font-family:var(--font-serif);font-weight:500;font-size:32px;line-height:1.15;margin:48px 0 14px}
.prose h3{font-size:18px;margin:28px 0 8px}
.prose p,.prose li{color:#4f4a44}
.prose ul{padding-left:20px}
.prose a{color:var(--color-charcoal)}
.thanks{min-height:88vh;display:grid;align-items:center}
.thanks__mark{width:88px;margin-bottom:24px}
.next-steps{list-style:none;margin:36px 0;padding:0;display:grid;gap:12px;counter-reset:ns}
.next-steps li{display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:start;counter-increment:ns;padding:18px;border:1px solid var(--color-cream-300);border-radius:var(--radius-card);background:var(--color-cream)}
.next-steps li::before{content:counter(ns);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--color-charcoal);color:var(--color-cream);font-family:var(--font-serif);font-style:italic;font-size:18px}
.contact-cards{display:grid;gap:10px}
@media (min-width:700px){.contact-cards{grid-template-columns:repeat(3,1fr)}}
.contact-card{display:flex;gap:14px;align-items:center;padding:18px;border:1px solid var(--color-cream-300);border-radius:var(--radius-card);text-decoration:none;background:var(--color-cream);transition:border-color var(--dur-fast)}
.contact-card:hover{border-color:var(--color-charcoal)}
.contact-card .icon-frame{margin:0;width:44px;height:44px;flex-shrink:0}
.contact-card strong{display:block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--color-muted);font-weight:600}
.contact-card span{font-size:15px;font-weight:600;word-break:break-word}

/* 25 · Animações (suaves; desligadas com prefers-reduced-motion) */
.reveal{opacity:0;transform:translateY(24px);transition:opacity var(--dur-slow) var(--ease-flow),transform var(--dur-slow) var(--ease-flow)}
.reveal.is-in{opacity:1;transform:none}
.reveal-d1{transition-delay:.08s}.reveal-d2{transition-delay:.16s}.reveal-d3{transition-delay:.24s}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{transform:translateY(40px);opacity:0}to{transform:none;opacity:1}}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes flow{to{transform:translateX(-50%)}}
@keyframes ripple{0%{transform:scale(1);opacity:.9}70%,100%{transform:scale(1.18,1.35);opacity:0}}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
.no-js .reveal{opacity:1;transform:none}

/* 26 · Utilitários */
.center{text-align:center}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.mt-24{margin-top:24px}.mt-40{margin-top:40px}.mt-64{margin-top:64px}
.stack-16>*+*{margin-top:16px}