/*
 * Expertos Clinical — Portada y Nosotros (2026-10-15)
 * Navy #0c2855 · azul #2378f3 · fondo #f5f8fc · bordes #dfe6f1 · Inter
 */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; color: #0c2855; font-family: Inter, system-ui, -apple-system, "Segoe UI", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: #2378f3; }
a:hover { color: #0c2855; }
:focus-visible { outline: 3px solid #7fb3ff; outline-offset: 2px; }
[id] { scroll-margin-top: 84px; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.eyebrow { margin: 0 0 12px; font-size: 13px; font-weight: 800; letter-spacing: .1em; color: #2378f3; }
.h2 { margin: 0; font-size: clamp(32px, 4vw, 48px); line-height: 1.1; letter-spacing: -.03em; font-weight: 800; }
.lead { margin: 16px 0 0; font-size: 18px; color: #4a5d7a; }
.center { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.sec { padding: 96px 0; }
.sec-soft { background: #f5f8fc; }

/* Botones */
.btn { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 24px; border-radius: 999px; font-weight: 700; font-size: 15px; text-decoration: none; border: 0; cursor: pointer; font-family: inherit; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease; }
.btn .arr { transition: transform .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn:hover .arr { transform: translateX(4px); }
.btn-p { background: #2378f3; color: #fff; box-shadow: 0 10px 24px rgba(35,120,243,.28); }
.btn-p:hover { background: #1663d6; color: #fff; box-shadow: 0 14px 30px rgba(35,120,243,.36); }
.btn-g { background: #fff; color: #0c2855; border: 1px solid #dfe6f1; }
.btn-g:hover { border-color: #2378f3; color: #2378f3; }
.btn-w { background: #fff; color: #0c2855; }
.btn-w:hover { background: #e8f1ff; color: #0c2855; }

/* Cabecera */
.top { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.92); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid #eef2f8; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 72px; }
.top .logo img { display: block; height: 40px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: #334766; text-decoration: none; font-weight: 600; font-size: 15px; transition: color .2s; }
.nav a:hover, .nav a.on { color: #2378f3; }
.nav .btn { min-height: 42px; padding: 0 18px; color: #fff; white-space: nowrap; }

/* Chips */
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid #dfe6f1; font-size: 14px; font-weight: 600; color: #334766; }
.chip-new { align-self: flex-start; text-decoration: none; color: #0c2855; }
.chip-new b { background: #2378f3; color: #fff; border-radius: 999px; padding: 2px 10px; font-size: 12px; font-weight: 800; }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }

/* Hero */
.hero { background: #f5f8fc; border-bottom: 1px solid #eef2f8; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); gap: 48px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.hero-copy { display: flex; flex-direction: column; gap: 24px; }
.hero h1 { margin: 0; font-size: clamp(40px, 5.4vw, 66px); line-height: 1.04; letter-spacing: -.035em; font-weight: 800; }
.hero .sub { margin: 0; font-size: 19px; line-height: 1.55; color: #4a5d7a; max-width: 520px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.ticks { margin: 0; font-size: 14px; color: #5b6d89; display: flex; flex-wrap: wrap; gap: 16px; }
.ticks span { display: inline-flex; align-items: center; gap: 6px; }
.word { display: inline-block; color: #2378f3; animation: wordIn .5s ease, hue 3s ease-in-out infinite; }
@keyframes wordIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes hue { 0%, 100% { color: #2378f3; } 50% { color: #0fa3b1; } }
.float { animation: float 5s ease-in-out infinite; }
.float2 { animation: float 6s ease-in-out infinite reverse; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.pulse { animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(22,163,74,.45); } 70% { box-shadow: 0 0 0 8px rgba(22,163,74,0); } 100% { box-shadow: 0 0 0 0 rgba(22,163,74,0); } }

.mock-wrap { position: relative; padding: 20px 8px; }
.mock { background: #fff; border: 1px solid #dfe6f1; border-radius: 22px; box-shadow: 0 30px 70px rgba(12,40,85,.16); overflow: hidden; }
.mock-bar { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid #eef2f8; }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: #dfe6f1; display: block; }
.mock-bar .dots { display: flex; gap: 6px; }
.mock-bar span { font-size: 12px; color: #5b6d89; font-weight: 600; }
.mock-body { padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.mock-hi { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.mock-hi small { display: block; font-size: 13px; color: #5b6d89; }
.mock-hi strong { display: block; font-size: 20px; font-weight: 800; }
.mock-hi em { font-style: normal; font-size: 12px; font-weight: 700; background: #eef4ff; color: #2378f3; border-radius: 999px; padding: 6px 12px; white-space: nowrap; }
.mock-label { font-size: 12px; font-weight: 800; color: #5b6d89; letter-spacing: .06em; }
.qa-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.qa { background: #fff; border: 1px solid #dfe6f1; border-radius: 14px; padding: 14px; display: flex; flex-direction: column; gap: 8px; font-size: 13px; transition: transform .2s, border-color .2s, box-shadow .2s; }
.qa:hover { transform: translateY(-3px); border-color: #2378f3; box-shadow: 0 10px 24px rgba(12,40,85,.10); }
.qa svg { width: 22px; height: 22px; fill: none; stroke: #2378f3; stroke-width: 2; }
.qa.main { background: #2378f3; border-color: #2378f3; color: #fff; }
.qa.main svg { stroke: #fff; }
.bubble { position: absolute; display: flex; align-items: center; gap: 12px; border-radius: 16px; padding: 12px 16px; font-size: 13px; }
.bubble-ok { left: -28px; bottom: -6px; background: #fff; border: 1px solid #dfe6f1; box-shadow: 0 18px 40px rgba(12,40,85,.14); }
.bubble-ok .dot { width: 12px; height: 12px; border-radius: 50%; background: #16a34a; display: block; flex: none; }
.bubble-ok small { display: block; font-size: 12px; color: #5b6d89; }
.bubble-ai { right: -12px; top: -4px; background: #0c2855; color: #fff; font-weight: 700; box-shadow: 0 18px 40px rgba(12,40,85,.24); }
.trust { padding-bottom: 40px; }

/* Funciones con pestañas */
.feat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 32px; align-items: start; }
.tabs { display: flex; flex-direction: column; gap: 8px; background: #f5f8fc; border-radius: 22px; padding: 12px; }
.tab { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; padding: 16px 18px; border-radius: 14px; border: 1px solid transparent; background: transparent; cursor: pointer; font-family: inherit; font-size: 16px; font-weight: 700; color: #334766; transition: background .2s, border-color .2s, color .2s, transform .2s; }
.tab:hover { background: #fff; transform: translateX(4px); }
.tab.on { background: #fff; border-color: #2378f3; color: #0c2855; box-shadow: 0 10px 24px rgba(35,120,243,.12); }
.tab .ic { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: #eef4ff; color: #2378f3; flex: none; transition: background .2s, color .2s; }
.tab .ic svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; }
.tab.on .ic { background: #2378f3; color: #fff; }
.tab .new { margin-left: auto; font-size: 11px; font-weight: 800; background: #2378f3; color: #fff; border-radius: 999px; padding: 2px 8px; }
.card { background: #fff; border: 1px solid #dfe6f1; border-radius: 20px; transition: transform .25s, box-shadow .25s, border-color .25s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(12,40,85,.10); border-color: #c9d8f0; }
.panel { padding: 32px; min-height: 420px; display: flex; flex-direction: column; gap: 20px; }
.pane { display: flex; flex-direction: column; gap: 20px; animation: wordIn .35s ease; }
.pane[hidden] { display: none; }
.pane h3 { margin: 0; font-size: 28px; letter-spacing: -.02em; }
.pane p { margin: 0; font-size: 17px; color: #4a5d7a; line-height: 1.6; }
.pane .note { font-size: 14px; color: #5b6d89; }
.box { background: #f5f8fc; border-radius: 16px; padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.box .row { display: flex; gap: 12px; align-items: flex-start; }
.box .row b:first-child { color: #2378f3; }
.steps3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.steps3 div { background: #eef4ff; border-radius: 14px; padding: 16px; font-weight: 700; }
.steps3 div span { display: block; font-size: 24px; font-weight: 800; color: #2378f3; }
.steps3 div.on { background: #2378f3; color: #fff; }
.steps3 div.on span { color: #fff; }
.chip.sel { background: #2378f3; color: #fff; border-color: #2378f3; }
.ok-pill { font-size: 12px; font-weight: 800; color: #16a34a; background: #e9f8ef; border-radius: 999px; padding: 6px 10px; white-space: nowrap; }
.inv { display: flex; justify-content: space-between; gap: 10px; }
.inv.muted { color: #5b6d89; font-size: 14px; }
.inv.total { align-items: center; border-top: 1px solid #dfe6f1; padding-top: 10px; }
.inv.total b { font-size: 20px; }

/* Tres pasos */
.cards3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 20px; }
.step { padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.step .n { width: 48px; height: 48px; border-radius: 14px; background: #2378f3; color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 20px; }
.step h3 { margin: 0; font-size: 21px; }
.step p { margin: 0; color: #4a5d7a; line-height: 1.6; }

/* Banda oscura */
.dark { background: #0c2855; color: #fff; padding: 96px 0; }
.dark-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 48px; align-items: center; }
.dark .eyebrow { color: #7fb3ff; }
.dark p.big { margin: 0; font-size: 18px; line-height: 1.6; color: #c7d6ee; }
.dark-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 14px; }
.dark-cards div { background: #102c4d; border: 1px solid #1d3d68; border-radius: 18px; padding: 22px; }
.dark-cards b { font-size: 17px; }
.dark-cards p { margin: 8px 0 0; color: #a9bddb; font-size: 15px; line-height: 1.5; }

/* Planes */
.seg-wrap { display: flex; justify-content: center; margin-bottom: 36px; }
.segs { display: inline-flex; gap: 4px; background: #f5f8fc; border: 1px solid #dfe6f1; border-radius: 999px; padding: 4px; }
.seg { border: 0; background: transparent; padding: 10px 18px; border-radius: 999px; font-weight: 700; font-family: inherit; font-size: 14px; cursor: pointer; color: #334766; min-height: 44px; }
.seg.on { background: #0c2855; color: #fff; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 18px; align-items: stretch; }
.plan { padding: 28px; display: flex; flex-direction: column; gap: 14px; position: relative; }
.plan.feat { border: 2px solid #2378f3; }
.plan .badge { position: absolute; top: -13px; left: 28px; background: #2378f3; color: #fff; font-size: 12px; font-weight: 800; border-radius: 999px; padding: 5px 12px; }
.plan > b { font-size: 18px; }
.price { font-size: 42px; font-weight: 800; letter-spacing: -.03em; }
.per { color: #5b6d89; font-weight: 600; }
.plan p { margin: 0; color: #4a5d7a; font-size: 15px; }
.inc { display: flex; flex-direction: column; gap: 8px; font-size: 15px; color: #334766; }
.inc span { display: flex; gap: 8px; align-items: center; }
.plan .btn { margin-top: auto; justify-content: center; }
.essential { margin-top: 18px; padding: 24px 28px; display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; }
.essential p { margin: 6px 0 0; color: #4a5d7a; }
.essential .r { text-align: right; }
.essential .r span { font-size: 32px; font-weight: 800; }
.essential .r div { font-size: 14px; color: #5b6d89; }
.fine { text-align: center; color: #5b6d89; font-size: 14px; margin: 24px 0 0; }

/* Preguntas */
.faqs { background: #fff; border: 1px solid #dfe6f1; border-radius: 20px; padding: 8px 24px; }
.faq-item { border-bottom: 1px solid #eef2f8; }
.faq-item:last-child { border-bottom: 0; }
.faq { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 4px; background: none; border: 0; font-family: inherit; font-size: 17px; font-weight: 700; color: #0c2855; cursor: pointer; text-align: left; min-height: 44px; }
.faq .pl { width: 32px; height: 32px; border-radius: 50%; background: #eef4ff; color: #2378f3; display: grid; place-items: center; flex: none; transition: transform .25s, background .25s, color .25s; }
.faq[aria-expanded="true"] .pl { transform: rotate(45deg); background: #2378f3; color: #fff; }
.faq-a { margin: 0 0 20px; color: #4a5d7a; line-height: 1.6; font-size: 16px; animation: wordIn .35s ease; }
.faq-a[hidden] { display: none; }

/* Cierre */
.closing { background: #0c2855; border-radius: 28px; padding: clamp(36px, 6vw, 72px); display: flex; flex-wrap: wrap; gap: 28px; align-items: center; justify-content: space-between; color: #fff; }
.closing h2 { margin: 0; font-size: clamp(30px, 4vw, 46px); line-height: 1.1; letter-spacing: -.03em; font-weight: 800; }
.closing p { margin: 14px 0 0; font-size: 18px; color: #c7d6ee; }

/* Pie */
.foot { background: #102c4d; color: #a9bddb; padding: 48px 0; }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.foot img { height: 36px; width: auto; display: block; }
.foot nav { display: flex; flex-wrap: wrap; gap: 24px; font-size: 14px; }
.foot a { color: #c7d6ee; text-decoration: none; }
.foot a:hover { color: #fff; }
.foot small { font-size: 14px; }

/* Nosotros */
.about-photo { position: relative; padding: 18px 10px; }
.about-photo picture img { display: block; width: 100%; height: auto; border-radius: 28px; box-shadow: 0 30px 70px rgba(12,40,85,.18); }
.about-photo .tag { position: absolute; background: #fff; color: #0c2855; border: 1px solid #dfe6f1; border-radius: 18px; box-shadow: 0 18px 40px rgba(12,40,85,.16); padding: 14px 16px; max-width: 230px; font-size: 13px; }
.about-photo .tag b { display: block; font-size: 15px; }
.about-photo .tag span { color: #5b6d89; }
.about-photo .t1 { left: -16px; bottom: 30px; }
.about-photo .t2 { right: -8px; top: 0; background: #0c2855; color: #fff; border-color: #0c2855; }
.about-photo .t2 span { color: #a9bddb; }
.about-hero h1 { font-size: clamp(38px, 5vw, 60px); line-height: 1.05; }
.hl { animation: hue 3s ease-in-out infinite; color: #2378f3; }
.pill-label { align-self: flex-start; font-size: 12px; font-weight: 800; letter-spacing: .1em; background: #fff; border: 1px solid #dfe6f1; border-radius: 999px; padding: 8px 14px; color: #2378f3; }
.about-art { position: relative; min-height: 380px; border-radius: 28px; background: radial-gradient(circle at 30% 25%, #2b6fd8 0, #0c2855 62%); overflow: hidden; display: grid; place-items: center; }
.about-art .ring { position: absolute; border: 1px solid rgba(127,179,255,.25); border-radius: 50%; }
.about-art img { position: relative; width: 62%; max-width: 300px; height: auto; }
.about-art .tag { position: absolute; background: #fff; color: #0c2855; border: 1px solid #dfe6f1; border-radius: 18px; box-shadow: 0 18px 40px rgba(12,40,85,.2); padding: 14px 16px; max-width: 230px; font-size: 13px; }
.about-art .tag b { display: block; font-size: 15px; }
.about-art .tag span { color: #5b6d89; }
.about-art .t1 { left: 18px; bottom: 22px; }
.about-art .t2 { right: 18px; top: 22px; background: #2378f3; color: #fff; border-color: #2378f3; }
.about-art .t2 span { color: #e3eeff; }
.nums { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 16px; }
.num { padding: 26px; }
.num .big { font-size: clamp(40px, 4.6vw, 54px); font-weight: 800; letter-spacing: -.035em; color: #2378f3; line-height: 1; margin-bottom: 10px; }
.num p { margin: 6px 0 0; color: #5b6d89; font-size: 15px; }
.mv { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 20px; }
.mv > div { padding: 36px; display: flex; flex-direction: column; gap: 14px; border-radius: 20px; }
.mv .m1 { background: #f5f8fc; border: 1px solid #dfe6f1; }
.mv .m2 { background: #0c2855; color: #fff; }
.mv .ico { width: 52px; height: 52px; border-radius: 16px; background: #2378f3; color: #fff; display: grid; place-items: center; }
.mv .ico svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; }
.mv .m2 .eyebrow { color: #7fb3ff; }
.mv p.say { margin: 0; font-size: 21px; line-height: 1.5; font-weight: 600; }
.vals { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 16px; }
.val { padding: 26px; display: flex; flex-direction: column; gap: 12px; }
.val .ic { width: 52px; height: 52px; border-radius: 16px; background: #eef4ff; color: #2378f3; display: grid; place-items: center; transition: background .25s, color .25s, transform .25s; }
.val .ic svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; }
.val:hover .ic { background: #2378f3; color: #fff; transform: rotate(-6deg) scale(1.06); }
.val b { font-size: 18px; }
.val p { margin: 0; color: #4a5d7a; }
.val .ln { width: 32px; height: 3px; border-radius: 9px; background: #2378f3; transition: width .3s; }
.val:hover .ln { width: 64px; }
.quote { text-align: center; max-width: 860px; margin: 0 auto; }
.quote .mark { font-size: 96px; line-height: .6; color: #2378f3; font-weight: 800; font-family: Georgia, serif; }
.quote blockquote { margin: 18px 0 0; font-size: clamp(24px, 3vw, 34px); line-height: 1.35; letter-spacing: -.02em; font-weight: 700; }
.quote .sign { margin-top: 22px; color: #5b6d89; font-size: 15px; font-weight: 600; }
.quote .sign::before { content: ""; display: block; width: 40px; height: 3px; border-radius: 9px; background: #2378f3; margin: 0 auto 14px; }

@media (max-width: 860px) {
  .hide-m { display: none !important; }
  .sec, .dark { padding: 64px 0; }
  .hero-grid { padding-top: 44px; padding-bottom: 44px; gap: 36px; }
  .nav { gap: 16px; }
  .top .logo img { height: 34px; }
  .panel { padding: 22px; min-height: 0; }
  .essential .r { text-align: left; }
  .about-art { min-height: 300px; }
}
@media (max-width: 420px) {
  .wrap { padding-left: 16px; padding-right: 16px; }
  .top .logo img { height: 30px; }
  .nav { gap: 12px; }
  .qa-grid { gap: 8px; }
  .qa { padding: 10px; font-size: 12px; }
  .nav .btn { padding: 0 14px; font-size: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Botón flotante de WhatsApp (2026-10-17): círculo con resplandor, solo la burbuja */
.wa-float { position: fixed; z-index: 40; right: max(22px, env(safe-area-inset-right, 0px)); bottom: calc(22px + env(safe-area-inset-bottom, 0px)); width: 62px; height: 62px; display: grid; place-items: center; border-radius: 50%; color: #fff; text-decoration: none;
  background: radial-gradient(circle at 32% 26%, #4be38a 0%, #25c464 42%, #17a050 100%);
  box-shadow: inset 0 0 0 4px rgba(255,255,255,.16), inset 0 -6px 12px rgba(0,60,25,.22), 0 0 0 1px rgba(23,160,80,.25), 0 0 26px 6px rgba(37,196,100,.38), 0 12px 24px rgba(12,40,85,.22);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1), box-shadow .35s ease; animation: waIn .6s cubic-bezier(.34,1.56,.64,1) .8s both; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; box-shadow: 0 0 0 0 rgba(37,196,100,.45); animation: waPulse 2.8s ease-out 1.8s infinite; pointer-events: none; }
.wa-float svg { position: relative; width: 28px; height: 28px; fill: currentColor; filter: drop-shadow(0 1px 1px rgba(0,60,25,.25)); transition: transform .45s cubic-bezier(.34,1.56,.64,1); }
.wa-float .wa-txt { position: absolute; right: calc(100% + 12px); top: 50%; padding: 8px 14px; border-radius: 999px; background: #0c2855; color: #fff; font-size: 13px; font-weight: 600; white-space: nowrap; box-shadow: 0 10px 22px rgba(12,40,85,.22); opacity: 0; transform: translate(8px, -50%); transition: opacity .25s ease, transform .25s ease; pointer-events: none; }
.wa-float:hover, .wa-float:focus-visible { color: #fff; transform: translateY(-4px) scale(1.08); box-shadow: inset 0 0 0 4px rgba(255,255,255,.22), inset 0 -6px 12px rgba(0,60,25,.18), 0 0 0 1px rgba(23,160,80,.3), 0 0 38px 12px rgba(37,196,100,.5), 0 16px 30px rgba(12,40,85,.26); outline: none; }
.wa-float:hover svg, .wa-float:focus-visible svg { transform: rotate(-12deg) scale(1.1); animation: waWiggle .6s ease .15s; }
.wa-float:hover .wa-txt, .wa-float:focus-visible .wa-txt { opacity: 1; transform: translate(0, -50%); }
.wa-float:active { transform: scale(.96); }
@keyframes waIn { from { opacity: 0; transform: translateY(18px) scale(.6); } to { opacity: 1; transform: none; } }
@keyframes waPulse { 0% { box-shadow: 0 0 0 0 rgba(37,196,100,.45); } 70%, 100% { box-shadow: 0 0 0 16px rgba(37,196,100,0); } }
@keyframes waWiggle { 0%, 100% { rotate: 0deg; } 30% { rotate: 10deg; } 60% { rotate: -6deg; } }
@media (max-width: 640px) {
  .wa-float { width: 56px; height: 56px; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
  .wa-float svg { width: 26px; height: 26px; }
  .wa-float .wa-txt { display: none; }
}
@media print { .wa-float { display: none; } }