html { scroll-behavior: smooth; }
body { margin: 0; background: #eef0e4; }
/* Madeira Viva token layer. Layout idea: one centered 1120px column crossed by hairlines, capsule nav floating above. */
.mv {
  --mv-bg: #eef0e4;
  --mv-panel: #f7f8f0;
  --mv-ink: #15251c;
  --mv-soft: #55655a;
  --mv-line: #cfd5c2;
  --mv-leaf: #2f7d4f;
  --mv-honey: #b07a3b;
  --mv-display: "Bricolage Grotesque", "Trebuchet MS", system-ui, sans-serif;
  --mv-body: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--mv-bg);
  color: var(--mv-ink);
  font-family: var(--mv-body);
  font-size: 17px;
  line-height: 1.55;
  overflow-x: clip;
}
.mv *, .mv *::before, .mv *::after { box-sizing: border-box; }
.mv a { color: inherit; }
.mv img { display: block; max-width: 100%; }
.mv h1, .mv h2, .mv h3 { font-family: var(--mv-display); text-wrap: balance; margin: 0; letter-spacing: -0.02em; }
.mv p { margin: 0; }
.mv :focus-visible { outline: 3px solid var(--mv-leaf); outline-offset: 3px; }

/* loader: the first frame of the film is laid plank by plank, like a deck */
.mv-loader { position: fixed; inset: 0; z-index: 90; background: #15251c; color: #f4f2e6; overflow: hidden; animation: mv-loader-out 0.6s 3.4s forwards; }
.mv-loader__plank { position: absolute; inset: 0; background: url("assets/world/scene-01-poster-v3.jpg") center / cover no-repeat; clip-path: inset(0 calc(100% - (var(--p) + 1) * 14.2857% - 0.5px) 0 calc(var(--p) * 14.2857%)); transform: translateY(101%); animation: mv-plank 0.75s calc(0.15s + var(--p) * 0.2s) cubic-bezier(0.16, 0.84, 0.3, 1) forwards; }
.mv-loader__plank:nth-child(even) { transform: translateY(-101%); }
@media (max-width: 700px) { .mv-loader__plank { background-image: url("assets/world/scene-01-mobile-poster-v3.jpg"); } }
@keyframes mv-plank { to { transform: translateY(0); } }
.mv-loader::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgb(21 37 28 / 0.9), rgb(21 37 28 / 0.25) 55%, rgb(21 37 28 / 0.55)); }
.mv-loader__brand { position: absolute; z-index: 1; left: 0; right: 0; top: 34%; text-align: center; padding: 0 20px; display: grid; gap: 10px; justify-items: center; }
.mv-loader__brand svg { width: 54px; height: 54px; color: #a9db8a; stroke-dasharray: 80; stroke-dashoffset: 80; animation: mv-draw 1.4s 0.2s ease-out forwards; }
@keyframes mv-draw { to { stroke-dashoffset: 0; } }
.mv-loader__brand strong { font: 700 clamp(40px, 11vw, 96px) / 0.95 var(--mv-display); letter-spacing: -0.03em; }
.mv-loader__brand strong span { display: inline-block; animation: mv-letter 0.7s calc(0.3s + var(--l) * 0.06s) cubic-bezier(0.2, 0.8, 0.2, 1) both; }
@keyframes mv-letter { from { transform: translateY(0.6em) rotate(6deg); opacity: 0; } to { transform: none; opacity: 1; } }
.mv-loader__brand em { font-style: normal; font-size: 13px; letter-spacing: 0.22em; text-transform: uppercase; color: #d3d8c6; }
.mv-loader__foot { position: absolute; z-index: 1; left: 20px; right: 20px; bottom: 26px; display: grid; gap: 12px; }
.mv-loader__row { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.mv-loader__status { font-size: 12px; letter-spacing: 0.14em; color: #d3d8c6; padding-bottom: 8px; }
.mv-loader__num { font: 600 clamp(56px, 20vw, 150px) / 0.85 var(--mv-display); font-variant-numeric: tabular-nums; letter-spacing: -0.04em; }
.mv-loader__num small { font-size: 0.4em; font-weight: 400; color: #a9db8a; margin-left: 4px; }
.mv-loader__bar { height: 3px; background: rgb(244 242 230 / 0.2); border-radius: 3px; overflow: hidden; }
.mv-loader__bar i { display: block; height: 100%; background: #a9db8a; transform-origin: left; transform: scaleX(0); animation: mv-bar 2.2s 0.1s cubic-bezier(0.3, 0, 0.2, 1) forwards; }
@keyframes mv-bar { to { transform: scaleX(1); } }
.mv-loader[data-leaving="true"] { animation: mv-loader-out 0.6s forwards; }
@keyframes mv-loader-out { to { opacity: 0; visibility: hidden; } }

/* nav */
.mv-nav { position: fixed; top: 12px; left: 50%; transform: translateX(-50%); z-index: 60; width: min(1120px, calc(100% - 24px)); display: flex; align-items: center; gap: 18px; padding: 8px 8px 8px 18px; background: color-mix(in srgb, var(--mv-panel) 92%, transparent); backdrop-filter: blur(12px); border: 1px solid var(--mv-line); border-radius: 16px; animation: mv-drop 0.7s 0.2s both cubic-bezier(0.2, 0.8, 0.2, 1); }
@keyframes mv-drop { from { transform: translate(-50%, -140%); } to { transform: translate(-50%, 0); } }
.mv-brand { display: flex; align-items: center; gap: 10px; font-family: var(--mv-display); font-weight: 700; font-size: 19px; text-decoration: none; letter-spacing: -0.02em; }
.mv-brand svg { width: 26px; height: 26px; color: var(--mv-leaf); }
.mv-nav__links { display: none; gap: 22px; margin-left: 14px; font-size: 15px; }
.mv-nav__links a { text-decoration: none; position: relative; }
.mv-nav__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--mv-leaf); transform: scaleX(0); transform-origin: left; transition: transform 0.3s; }
.mv-nav__links a:hover::after { transform: scaleX(1); }
.mv-nav__cta { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 10px; background: var(--mv-ink); color: var(--mv-panel) !important; text-decoration: none; font-weight: 600; font-size: 14px; transition: background 0.25s, gap 0.25s; }
.mv-nav__cta:hover { background: var(--mv-leaf); gap: 12px; }
.mv-nav__cta svg { width: 16px; height: 16px; }
@media (min-width: 860px) { .mv-nav__links { display: flex; } }

/* shared section frame */
.mv-wrap { width: min(1120px, calc(100% - 32px)); margin-inline: auto; }
.mv-section { padding: clamp(64px, 10vw, 120px) 0; position: relative; }
.mv-frame { border: 1px dashed var(--mv-line); border-radius: 4px; position: relative; padding: clamp(22px, 4vw, 48px); }
.mv-cross { position: absolute; width: 17px; height: 17px; color: var(--mv-ink); }
.mv-cross::before, .mv-cross::after { content: ""; position: absolute; background: currentColor; }
.mv-cross::before { left: 8px; top: 0; width: 1px; height: 17px; }
.mv-cross::after { top: 8px; left: 0; height: 1px; width: 17px; }
.mv-cross--tl { top: -9px; left: -9px; } .mv-cross--br { bottom: -9px; right: -9px; }
.mv-pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; background: var(--mv-leaf); color: var(--mv-panel); font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.mv-h2 { font-size: clamp(30px, 5vw, 52px); line-height: 1.05; font-weight: 600; }
.mv-h2 em { font-style: normal; color: var(--mv-soft); font-weight: 400; }

/* manifesto */
.mv-manifesto { display: grid; gap: 28px; }
.mv-lit { font-family: var(--mv-display); font-size: clamp(22px, 3.2vw, 36px); line-height: 1.25; letter-spacing: -0.01em; max-width: 24em; }
.mv-lit span { transition: opacity 0.35s; }
.mv-badge { width: 112px; height: 112px; color: var(--mv-soft); animation: mv-spin 18s linear infinite; }
.mv-badge text { font-family: var(--mv-body); font-size: 11.5px; letter-spacing: 0.22em; fill: currentColor; }
@keyframes mv-spin { to { transform: rotate(360deg); } }
.mv-services { display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-top: 44px; border-top: 1px solid var(--mv-line); padding-top: 28px; }
.mv-services h3 { font-size: 13px; font-family: var(--mv-body); letter-spacing: 0.12em; text-transform: uppercase; color: var(--mv-soft); font-weight: 600; margin-bottom: 12px; }
.mv-services ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }

/* process */
.mv-process { text-align: center; }
.mv-process__sub { color: var(--mv-soft); max-width: 34em; margin: 12px auto 0; }
.mv-steps { display: flex; align-items: center; justify-content: center; gap: 0; margin: 30px 0; }
.mv-steps button { width: 44px; height: 44px; border-radius: 10px; border: 1px solid var(--mv-line); background: var(--mv-panel); color: var(--mv-ink); font: 600 16px var(--mv-display); cursor: pointer; transition: background 0.3s, color 0.3s, transform 0.3s; }
.mv-steps button[aria-selected="true"] { background: var(--mv-leaf); color: var(--mv-panel); border-color: var(--mv-leaf); transform: scale(1.08); }
.mv-steps i { width: clamp(40px, 12vw, 130px); height: 1px; background: var(--mv-line); }
.mv-stepcard { position: relative; border-radius: 16px; overflow: hidden; text-align: left; min-height: 380px; display: flex; align-items: flex-end; color: #f4f2e6; isolation: isolate; }
.mv-stepcard img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; animation: mv-zoom 1.1s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.mv-stepcard::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgb(21 37 28 / 0.88), rgb(21 37 28 / 0.25)); }
@keyframes mv-zoom { from { transform: scale(1.12); } to { transform: scale(1); } }
.mv-stepcard__body { padding: clamp(20px, 4vw, 40px); display: grid; gap: 14px; max-width: 40em; animation: mv-rise 0.7s both cubic-bezier(0.2, 0.8, 0.2, 1); }
@keyframes mv-rise { from { transform: translateY(26px); } to { transform: translateY(0); } }
.mv-stepcard__tag { font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: #a9db8a; font-weight: 600; }
.mv-stepcard h3 { font-size: clamp(22px, 3vw, 32px); line-height: 1.15; font-weight: 500; }
.mv-stepcard p { color: #d3d8c6; }
.mv-textlink { justify-self: start; font-weight: 600; text-decoration: none; border-bottom: 2px solid #a9db8a; padding-bottom: 3px; transition: letter-spacing 0.3s; }
.mv-textlink:hover { letter-spacing: 0.04em; }

/* numbers */
.mv-numbers { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0; border-top: 1px solid var(--mv-line); border-bottom: 1px solid var(--mv-line); }
.mv-numbers div { padding: 30px 18px; border-left: 1px solid var(--mv-line); }
.mv-numbers div:first-child { border-left: 0; }
.mv-numbers strong { display: block; font-family: var(--mv-display); font-size: clamp(46px, 8vw, 84px); font-weight: 600; line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -0.03em; }
.mv-numbers span { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mv-soft); }

/* works stack */
.mv-works__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 30px; }
.mv-works__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 20px; }
.mv-works__index { display: none; }
.mv-works__pct { display: none; }
.mv-work { position: sticky; top: calc(86px + var(--i) * 12px); margin: 0 0 34px; background: var(--mv-bg); border-radius: 14px; }
.mv-work__img { border-radius: 14px; overflow: hidden; aspect-ratio: 16 / 9; box-shadow: 0 -10px 30px rgb(21 37 28 / 0.12); }
.mv-work__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s cubic-bezier(0.2, 0.8, 0.2, 1); }
.mv-work:hover .mv-work__img img { transform: scale(1.05); }
.mv-work figcaption { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px; padding: 12px 4px 10px; font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase; }
.mv-work figcaption span { color: var(--mv-soft); }
@media (min-width: 860px) {
  .mv-works__grid { grid-template-columns: 56px minmax(0, 1fr) 70px; }
  .mv-works__index { display: grid; gap: 34px; position: sticky; top: 130px; align-self: start; list-style: none; margin: 0; padding: 0; font: 600 13px var(--mv-display); color: var(--mv-line); }
  .mv-works__index li { transition: color 0.3s, transform 0.3s; }
  .mv-works__index li[data-on="true"] { color: var(--mv-ink); transform: translateX(6px); }
  .mv-works__pct { display: block; position: sticky; top: calc(100dvh - 90px); align-self: start; font: 500 20px var(--mv-display); font-variant-numeric: tabular-nums; text-align: right; }
}

/* marquee */
.mv-marquee { overflow: hidden; border-top: 1px solid var(--mv-line); border-bottom: 1px solid var(--mv-line); padding: 18px 0; }
.mv-marquee__track { display: flex; gap: 48px; width: max-content; animation: mv-marquee 28s linear infinite; font: 500 clamp(22px, 4vw, 40px) var(--mv-display); white-space: nowrap; }
.mv-marquee__track span:nth-child(even) { color: var(--mv-honey); }
@keyframes mv-marquee { to { transform: translateX(-50%); } }

/* faq */
.mv-faq { display: grid; gap: 34px; }
@media (min-width: 860px) { .mv-faq { grid-template-columns: 1fr 1.4fr; } }
.mv-faq details { border-top: 1px solid var(--mv-line); padding: 18px 0; }
.mv-faq details:last-child { border-bottom: 1px solid var(--mv-line); }
.mv-faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; font: 500 19px var(--mv-display); }
.mv-faq summary::-webkit-details-marker { display: none; }
.mv-faq summary::after { content: "+"; font-size: 24px; line-height: 1; color: var(--mv-leaf); transition: transform 0.3s; }
.mv-faq details[open] summary::after { transform: rotate(45deg); }
.mv-faq details p { color: var(--mv-soft); margin-top: 10px; max-width: 60ch; }

/* contact */
.mv-contact { background: var(--mv-ink); color: #f4f2e6; border-radius: 22px; padding: clamp(28px, 6vw, 72px); display: grid; gap: 26px; position: relative; overflow: hidden; }
.mv-contact h2 { font-size: clamp(34px, 7vw, 80px); line-height: 0.98; font-weight: 600; }
.mv-contact h2 em { font-style: normal; color: #a9db8a; }
.mv-contact p { color: #d3d8c6; max-width: 44ch; }
.mv-slab { justify-self: start; display: inline-flex; align-items: center; gap: 14px; padding: 16px 22px; border-radius: 14px; background: #a9db8a; color: #15251c !important; font: 600 18px var(--mv-display); text-decoration: none; box-shadow: 0 6px 0 #2f7d4f; transition: transform 0.15s, box-shadow 0.15s; }
.mv-slab:hover { transform: translateY(3px); box-shadow: 0 3px 0 #2f7d4f; }
.mv-slab svg { width: 22px; height: 22px; }
.mv-contact__meta { display: flex; flex-wrap: wrap; gap: 8px 28px; font-size: 14px; color: #d3d8c6; }
.mv-footer { padding: 26px 0 40px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 13px; color: var(--mv-soft); }

@media (prefers-reduced-motion: reduce) {
  .mv-loader { display: none; }
  .mv *, .mv *::before, .mv *::after { animation: none !important; transition: none !important; }
}


/* scroll film: sticky stage with one layer per clip, chapters scroll over it.
 * Same measures as the published version. lvh/svh are used on purpose:
 * dvh changes when the mobile address bar hides and makes the page jump. */
.ss { --ss-bg: #15251c; --ss-ink: #f4f2e6; --ss-muted: #d3d8c6; --ss-accent: #a9db8a; position: relative; isolation: isolate; background: var(--ss-bg); color: var(--ss-ink); }
.ss__stage { position: sticky; top: 0; z-index: 0; width: 100%; height: 100vh; height: 100lvh; overflow: hidden; background: var(--ss-bg); }
.ss__layer { position: absolute; inset: 0; opacity: 0; overflow: hidden; }
.ss__layer.is-on { opacity: 1; }
.ss__layer img, .ss__layer canvas { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; }
.ss__layer canvas { z-index: 1; opacity: 0; }
.ss__layer.has-video canvas { opacity: 1; }
.ss__bar { position: absolute; z-index: 5; top: 0; left: 0; right: 0; height: 2px; background: rgb(244 242 230 / 0.14); pointer-events: none; }
.ss__bar::after { content: ""; display: block; width: 100%; height: 100%; background: var(--ss-accent); transform: scaleX(var(--p, 0)); transform-origin: left center; }
.ss__story { position: relative; z-index: 3; margin-top: -100vh; margin-top: -100lvh; pointer-events: none; }
.ss__chapter { position: relative; min-height: 160vh; min-height: 160lvh; }
.ss__pin { position: sticky; top: 0; display: flex; align-items: center; min-height: 100vh; min-height: 100svh; padding: clamp(5rem, 9vw, 8rem) clamp(1.25rem, 6vw, 6rem); pointer-events: none; }
.ss__chapter[data-align="right"] .ss__pin { justify-content: flex-end; }
.ss__copy { position: relative; width: min(40rem, 48vw); pointer-events: auto; background: rgb(21 37 28 / 0.64); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border: 1px solid rgb(244 242 230 / 0.18); border-radius: 18px; padding: clamp(18px, 3vw, 30px); }
.ss__copy::before { position: absolute; z-index: -1; inset: -3rem -5rem; content: ""; pointer-events: none; background: radial-gradient(ellipse at center, rgb(21 37 28 / 0.88) 0%, rgb(21 37 28 / 0.58) 52%, transparent 76%); }
.ss__kicker { max-width: 30ch; margin: 0 0 1rem; color: var(--ss-accent); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.mv .ss__title { max-width: 13ch; margin: 0; color: var(--ss-ink); font-family: var(--mv-display); font-size: clamp(2.75rem, 6vw, 6.75rem); font-weight: 700; line-height: 0.94; letter-spacing: -0.02em; text-wrap: balance; }
.mv .ss__body { max-width: 42ch; margin: 1.5rem 0 0; color: var(--ss-muted); font-size: clamp(1rem, 1.35vw, 1.2rem); line-height: 1.55; }
.ss__tags { display: flex; flex-wrap: wrap; gap: 0.55rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.ss__tags li { padding: 0.45rem 0.7rem; border: 1px solid rgb(244 242 230 / 0.2); color: var(--ss-ink); font-size: 0.82rem; }
@media (max-width: 860px) {
  .ss__pin, .ss__chapter[data-align="right"] .ss__pin { align-items: flex-end; justify-content: flex-start; padding: 6.5rem 1.25rem 4rem; }
  .ss__copy { width: min(100%, 36rem); }
  .ss__copy::before { inset: -3rem -2rem; background: linear-gradient(to top, var(--ss-bg) 0%, rgb(21 37 28 / 0.82) 58%, transparent 100%); }
  .mv .ss__title { max-width: 14ch; font-size: clamp(2.3rem, 11vw, 4.5rem); }
}
[hidden] { display: none !important; }

/* ---------- botões (v3): cápsulas, verde do WhatsApp nos botões de contato ---------- */
.mv, .mv-wa { --wa: #25d366; --wa-deep: #128c7e; --wa-ink: #06281b; }
.mv-nav__cta { padding: 10px 16px 10px 14px; border-radius: 999px; background: var(--wa); color: var(--wa-ink) !important; box-shadow: 0 1px 0 rgb(255 255 255 / 0.45) inset, 0 6px 16px -6px rgb(18 140 126 / 0.7); transition: transform 0.2s, box-shadow 0.2s, background 0.2s; }
.mv-nav__cta:hover { background: #3ee07a; gap: 8px; transform: translateY(-1px); box-shadow: 0 1px 0 rgb(255 255 255 / 0.45) inset, 0 10px 22px -6px rgb(18 140 126 / 0.8); }
.mv-nav__cta:active, .mv-slab:active, .mv-textlink:active, .mv-wa:active { transform: translateY(1px) scale(0.98); }
.mv-nav__cta svg { order: -1; width: 18px; height: 18px; }
.mv-slab { padding: 16px 26px 16px 20px; border-radius: 999px; background: linear-gradient(180deg, #35e07a, var(--wa)); color: var(--wa-ink) !important; box-shadow: 0 1px 0 rgb(255 255 255 / 0.5) inset, 0 14px 30px -10px rgb(18 140 126 / 0.85); transition: transform 0.2s, box-shadow 0.2s, filter 0.2s; }
.mv-slab:hover { transform: translateY(-2px); filter: brightness(1.05); box-shadow: 0 1px 0 rgb(255 255 255 / 0.5) inset, 0 20px 36px -10px rgb(18 140 126 / 0.9); }
.mv-slab svg { width: 24px; height: 24px; }
.mv-textlink { display: inline-flex; align-items: center; gap: 8px; padding: 11px 18px; border: 1.5px solid var(--mv-ink); border-bottom-width: 1.5px; border-radius: 999px; font-size: 15px; transition: background 0.2s, color 0.2s, transform 0.2s; }
.mv-textlink::after { content: "\2192"; transition: transform 0.2s; }
.mv-textlink:hover { letter-spacing: 0; background: var(--mv-ink); color: var(--mv-panel) !important; }
.mv-textlink:hover::after { transform: translateX(4px); }
.mv-steps button { width: 48px; height: 48px; border-radius: 50%; box-shadow: 0 2px 8px -4px rgb(21 37 28 / 0.4); }
.mv-steps button:hover { border-color: var(--mv-leaf); }
.mv-steps button[aria-selected="true"] { box-shadow: 0 8px 18px -8px var(--mv-leaf); }
.ss__tags li { border-radius: 999px; padding: 0.45rem 0.85rem; background: rgb(244 242 230 / 0.08); backdrop-filter: blur(6px); }
/* botão flutuante do WhatsApp */
.mv-wa { position: fixed; z-index: 70; right: max(18px, env(safe-area-inset-right, 0px)); bottom: calc(18px + env(safe-area-inset-bottom, 0px)); display: inline-flex; align-items: center; gap: 10px; height: 58px; padding: 0 20px 0 15px; border-radius: 999px; background: var(--wa); color: #fff !important; font: 600 15px "Figtree", system-ui, sans-serif; text-decoration: none; text-shadow: 0 1px 1px rgb(6 40 27 / 0.35); box-shadow: 0 12px 28px -8px rgb(6 40 27 / 0.55), 0 2px 6px rgb(6 40 27 / 0.2); transition: transform 0.2s, box-shadow 0.2s, background 0.2s; }
.mv-wa svg { width: 30px; height: 30px; flex: none; }
.mv-wa:hover { transform: translateY(-2px); background: #20bd5a; }
.mv-wa::before { content: ""; position: absolute; inset: 0; border-radius: inherit; border: 2px solid var(--wa); animation: mv-wa-pulse 2.6s ease-out infinite; pointer-events: none; }
@keyframes mv-wa-pulse { 0% { transform: scale(1); opacity: 0.7; } 70%, 100% { transform: scale(1.25, 1.5); opacity: 0; } }
@media (max-width: 700px) { .mv-wa { width: 58px; padding: 0; justify-content: center; } .mv-wa span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); } @keyframes mv-wa-pulse { 0% { transform: scale(1); opacity: 0.7; } 70%, 100% { transform: scale(1.5); opacity: 0; } } }
@media (prefers-reduced-motion: reduce) { .mv-wa::before { animation: none; opacity: 0; } }
@media print { .mv-wa { display: none; } }

/* rodapé livre do botão flutuante */
.mv-footer{padding-bottom:84px}