/* ==========================================================================
   Wteeth by Arundati — Global stylesheet
   Theme: white, light blue, soft teal, mint green.
   ========================================================================== */

/* ----------------------------- Design tokens ---------------------------- */
:root {
  --white: #ffffff;
  --bg: #f5fbfd;
  --ice: #e9f5fb;
  --blue: #3a9fdb;
  --blue-600: #2b7fb4;
  --blue-soft: #d6ecf8;
  --teal: #2ec4b6;
  --teal-700: #1f9d92;
  --mint: #c9f2e2;
  --mint-100: #eefaf4;
  --ink: #113a49;
  --ink-700: #245768;
  --muted: #5c7d8a;
  --line: #dcecf2;

  --grad: linear-gradient(135deg, #3a9fdb 0%, #2ec4b6 100%);
  --grad-soft: linear-gradient(135deg, #d6ecf8 0%, #c9f2e2 100%);

  --radius: 22px;
  --radius-sm: 14px;
  --radius-lg: 30px;
  --shadow-sm: 0 6px 18px rgba(17, 58, 73, .07);
  --shadow: 0 18px 40px rgba(17, 58, 73, .10);
  --shadow-lg: 0 30px 70px rgba(17, 58, 73, .16);

  --font-body: "Poppins", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;

  --wrap: 1180px;
}

/* -------------------------------- Reset --------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; color: var(--ink); margin: 0 0 .5em; font-weight: 600; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--tint { background: linear-gradient(180deg, #ffffff 0%, var(--ice) 100%); }
.section--mint { background: var(--mint-100); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

/* ------------------------------ Icons ----------------------------------- */
.ico { width: 1.15em; height: 1.15em; flex: 0 0 auto; vertical-align: -0.18em; }
.ico--fill { fill: currentColor; }

/* ------------------------- Buttons -------------------------------------- */
.btn {
  --btn-bg: var(--grad);
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  font-weight: 600; font-size: .98rem; letter-spacing: .01em;
  padding: 14px 26px; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .2s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  background: var(--btn-bg); color: #fff; box-shadow: 0 12px 26px rgba(46, 196, 182, .28);
  white-space: nowrap;
}
.btn .ico { width: 1.05em; height: 1.05em; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 18px 34px rgba(46, 196, 182, .36); }
.btn:active { transform: translateY(0); }
.btn--outline {
  background: transparent; color: var(--ink);
  border-color: rgba(17, 58, 73, .18); box-shadow: none;
}
.btn--outline:hover { border-color: var(--teal); color: var(--teal-700); box-shadow: var(--shadow-sm); }
.btn--ghost {
  background: var(--blue-soft); color: var(--blue-600); box-shadow: none; padding: 12px 20px; font-size: .9rem;
}
.btn--ghost:hover { background: var(--teal); color: #fff; box-shadow: 0 12px 24px rgba(46,196,182,.32); }
.btn--wa { background: #25d366; box-shadow: 0 12px 26px rgba(37, 211, 102, .34); }
.btn--wa:hover { background: #1ebe5b; }
.btn--lg { padding: 17px 32px; font-size: 1.03rem; }
.btn--block { width: 100%; }
.btn.is-placeholder { opacity: .6; cursor: not-allowed; }
.btn.is-placeholder:hover { transform: none; }

.link-more { display: inline-flex; align-items: center; gap: .4em; font-weight: 600; color: var(--blue-600); }
.link-more .ico { transition: transform .2s ease; }
.link-more:hover .ico { transform: translateX(4px); }

/* ------------------------------ Header ---------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease, background .3s ease;
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); border-color: var(--line); background: rgba(255,255,255,.94); }
.header-inner { display: flex; align-items: center; gap: 20px; height: 76px; }

.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand__mark {
  width: 46px; height: 46px; border-radius: 14px; background: var(--grad);
  display: grid; place-items: center; color: #fff; box-shadow: 0 10px 20px rgba(46,196,182,.34);
}
.brand__mark .ico { width: 26px; height: 26px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-family: var(--font-display); font-weight: 600; font-size: 1.22rem; color: var(--ink); }
.brand__tag { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-700); font-weight: 500; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  padding: 9px 14px; border-radius: 999px; font-size: .94rem; font-weight: 500;
  color: var(--ink-700); transition: background .2s ease, color .2s ease;
}
.nav a:hover { background: var(--ice); color: var(--ink); }
.nav a[aria-current="page"] { color: var(--teal-700); background: var(--mint-100); font-weight: 600; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-actions .btn { padding: 11px 20px; font-size: .9rem; }

.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 13px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; align-items: center; justify-content: center; color: var(--ink);
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: transform .25s ease, opacity .25s ease;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ------------------------------- Radios --------------------------------- */
.visually-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ------------------------------- Hero ----------------------------------- */
.hero { position: relative; overflow: hidden; padding: clamp(40px, 6vw, 76px) 0 clamp(56px, 7vw, 96px); }
.hero::before, .hero::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(10px); z-index: 0; opacity: .8;
}
.hero::before { width: 460px; height: 460px; background: radial-gradient(circle at 30% 30%, #d6ecf8, transparent 68%); top: -160px; right: -80px; }
.hero::after { width: 420px; height: 420px; background: radial-gradient(circle at 60% 40%, #c9f2e2, transparent 68%); bottom: -180px; left: -120px; }
.hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 5vw, 64px); align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: .5em; padding: 7px 15px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line); color: var(--teal-700);
  font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; box-shadow: var(--shadow-sm);
}
.hero h1 { font-size: clamp(2.3rem, 5vw, 3.7rem); margin: 20px 0 16px; }
.hero h1 .hl { color: var(--teal-700); font-style: italic; }
.hero__lead { font-size: clamp(1.02rem, 1.6vw, 1.18rem); color: var(--muted); max-width: 46ch; }
.hero .visually-actions { margin-top: 26px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 34px; }
.hero__trust div { display: flex; align-items: center; gap: 10px; font-size: .9rem; color: var(--ink-700); font-weight: 500; }
.hero__trust .ico { color: var(--teal); width: 22px; height: 22px; }

.hero__media { position: relative; }
.hero__media img {
  width: 100%; aspect-ratio: 4 / 4.4; object-fit: cover;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
}
.hero__media::after {
  content: ""; position: absolute; inset: 22px -22px -22px 22px; z-index: -1;
  border-radius: var(--radius-lg); background: var(--grad-soft);
}
.hero__card {
  position: absolute; left: -14px; bottom: 26px; background: #fff; border-radius: var(--radius-sm);
  box-shadow: var(--shadow); padding: 14px 18px; display: flex; align-items: center; gap: 12px;
  font-size: .85rem; font-weight: 600; color: var(--ink);
}
.hero__card .ico { width: 30px; height: 30px; color: var(--teal); }
.hero__card small { display: block; color: var(--muted); font-weight: 500; }

/* --------------------------- Section heading ---------------------------- */
.section-head { max-width: 640px; margin: 0 auto clamp(34px, 5vw, 56px); text-align: center; }
.section-head.left { text-align: left; margin-left: 0; }
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.section-head p { color: var(--muted); font-size: 1.03rem; }

/* ------------------------------ Grids ----------------------------------- */
.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

/* --------------------------- Service cards ------------------------------ */
.service-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.service-media { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; }
.service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.service-card:hover .service-media img { transform: scale(1.06); }
.service-media__ico {
  position: absolute; left: 16px; bottom: -22px; width: 46px; height: 46px; border-radius: 14px;
  background: #fff; color: var(--teal-700); display: grid; place-items: center; box-shadow: var(--shadow-sm);
}
.service-media__ico .ico { width: 24px; height: 24px; }
.service-card__body { padding: 30px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.service-card__body h3 { font-size: 1.16rem; margin: 0; }
.service-card__body p { color: var(--muted); font-size: .93rem; margin: 0 0 6px; flex: 1; }
.service-card__body .btn { align-self: flex-start; }

/* ----------------------------- Features --------------------------------- */
.feature {
  background: #fff; border-radius: var(--radius); padding: 28px 24px;
  border: 1px solid var(--line); transition: transform .3s ease, box-shadow .3s ease;
}
.feature:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.feature__ico {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center;
  background: var(--grad-soft); color: var(--teal-700); margin-bottom: 16px;
}
.feature__ico .ico { width: 28px; height: 28px; }
.feature h3 { font-size: 1.1rem; margin-bottom: 6px; }
.feature p { color: var(--muted); font-size: .92rem; margin: 0; }

/* ------------------------------ Quotes ---------------------------------- */
.quote {
  background: #fff; border-radius: var(--radius); padding: 28px 26px; margin: 0;
  border: 1px solid var(--line); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 14px;
}
.quote__stars { display: flex; gap: 3px; color: #f5b942; }
.quote__stars .ico { width: 18px; height: 18px; }
.quote blockquote { margin: 0; color: var(--ink-700); font-size: 1rem; }
.quote figcaption { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.quote__avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--grad); color: #fff;
  display: grid; place-items: center; font-weight: 600; font-family: var(--font-display);
}
.quote figcaption small { display: block; color: var(--muted); font-size: .82rem; }

/* ------------------------------ CTA band -------------------------------- */
.cta {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  background: var(--grad); color: #fff; padding: clamp(34px, 5vw, 58px);
  display: grid; grid-template-columns: 1.4fr auto; gap: 26px; align-items: center;
  box-shadow: var(--shadow);
}
.cta h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 6px; }
.cta p { color: rgba(255,255,255,.92); margin: 0; max-width: 52ch; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta .btn--outline { border-color: rgba(255,255,255,.55); color: #fff; }
.cta .btn--outline:hover { background: rgba(255,255,255,.14); color: #fff; }
.cta .btn--wa { background: #fff; color: #119c48; box-shadow: none; }
.cta .btn--wa:hover { background: #eafff2; }

/* --------------------------- Split / about ------------------------------ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 60px); align-items: center; }
.media-frame { position: relative; }
.media-frame img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4/4.2; object-fit: cover; }
.media-frame__badge {
  position: absolute; bottom: 20px; right: -14px; background: #fff; border-radius: var(--radius-sm);
  padding: 14px 18px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 12px; font-weight: 600;
}
.media-frame__badge .ico { color: var(--teal); width: 26px; height: 26px; }
.media-frame__badge small { display: block; color: var(--muted); font-weight: 500; }

.check-list { list-style: none; display: grid; gap: 12px; margin: 22px 0; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-700); }
.check-list .ico { color: var(--teal); margin-top: 4px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.chip {
  background: var(--ice); color: var(--blue-600); border-radius: 999px; padding: 6px 14px;
  font-size: .82rem; font-weight: 600;
}

/* --------------------------- Info / contact ----------------------------- */
.info-list { list-style: none; display: grid; gap: 16px; }
.info-list li { display: flex; gap: 14px; align-items: flex-start; }
.info-list__ico {
  width: 46px; height: 46px; border-radius: 13px; background: #fff; border: 1px solid var(--line);
  color: var(--teal-700); display: grid; place-items: center; flex: 0 0 auto;
}
.info-list b { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: var(--teal-700); }
.info-list span { color: var(--ink-700); }
.info-list .is-placeholder { color: var(--muted); font-style: italic; }

.map-wrap {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 340px;
  background: var(--ice); display: grid;
}
.map-wrap iframe { min-height: 340px; }
.map-placeholder { display: grid; place-items: center; text-align: center; gap: 10px; padding: 40px; color: var(--muted); }
.map-placeholder .ico { width: 42px; height: 42px; color: var(--teal); }
.map-placeholder code { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; font-size: .82em; }

/* ---------------------------- Appointments ------------------------------ */
.appt-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(24px, 4vw, 48px); align-items: start; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3.4vw, 40px); box-shadow: var(--shadow-sm);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .9rem; color: var(--ink-700); }
.field .req { color: #e0574f; }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: .96rem; color: var(--ink);
  padding: 13px 15px; border-radius: 13px; border: 1.6px solid var(--line);
  background: #fbfeff; transition: border-color .2s ease, box-shadow .2s ease;
  width: 100%;
}
.field textarea { resize: vertical; min-height: 118px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(46,196,182,.16);
}
.field input.is-invalid, .field select.is-invalid, .field textarea.is-invalid {
  border-color: #e0574f; box-shadow: 0 0 0 4px rgba(224,87,79,.12);
}
.field__error { color: #cf4038; font-size: .82rem; min-height: 1.1em; }
.field__hint { color: var(--muted); font-size: .79rem; }
.form-note { font-size: .84rem; color: var(--muted); }
.form-grid .btn { grid-column: 1 / -1; }
.form-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 12px; }

.summary { display: grid; gap: 4px; margin: 0 0 16px; }
.summary > div { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px dashed var(--line); }
.summary dt { color: var(--teal-700); font-weight: 600; font-size: .86rem; text-transform: uppercase; letter-spacing: .06em; }
.summary dd { margin: 0; text-align: right; color: var(--ink-700); max-width: 60%; }
.summary__note { font-size: .86rem; color: var(--muted); background: var(--mint-100); border: 1px solid var(--mint); padding: 12px 14px; border-radius: 12px; }

.success { text-align: center; }
.success__ico { width: 74px; height: 74px; border-radius: 50%; background: var(--grad); color: #fff; display: grid; place-items: center; margin: 0 auto 16px; }
.success__ico .ico { width: 38px; height: 38px; }
.success .summary { text-align: left; margin-top: 20px; }

.aside-card { background: linear-gradient(160deg, #ffffff, var(--ice)); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.aside-card h3 { font-size: 1.2rem; }
.aside-list { list-style: none; display: grid; gap: 14px; margin-top: 16px; }
.aside-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-700); font-size: .93rem; }
.aside-list .ico { color: var(--teal); margin-top: 4px; }
.hours-pill { display: inline-flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 10px 18px; font-weight: 600; box-shadow: var(--shadow-sm); margin-bottom: 8px; }
.hours-pill .ico { color: var(--teal); }

.setup-note {
  background: #fff8e6; border: 1px solid #f4dfa8; color: #7a5b12;
  border-radius: 12px; padding: 12px 16px; font-size: .86rem; margin-bottom: 22px;
}

/* ------------------------------- Footer --------------------------------- */
.site-footer { background: #0e3242; color: #cfe4ec; padding: clamp(46px, 6vw, 72px) 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 34px; }
.site-footer .brand__name { color: #fff; }
.site-footer .brand__tag { color: var(--teal); }
.site-footer h4 { color: #fff; font-family: var(--font-body); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.footer-links { list-style: none; display: grid; gap: 10px; }
.footer-links a { color: #a9cad6; font-size: .93rem; transition: color .2s ease; }
.footer-links a:hover { color: #fff; }
.footer-contact { list-style: none; display: grid; gap: 12px; font-size: .93rem; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; color: #a9cad6; }
.footer-contact .ico { color: var(--teal); margin-top: 3px; }
.footer-contact .is-placeholder { font-style: italic; }
.footer-bottom {
  margin-top: 40px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12);
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; font-size: .84rem; color: #8fb3c0;
}
.footer-bottom .disclaimer { max-width: 62ch; }

/* ------------------------------- Toast ---------------------------------- */
.toast {
  position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 24px);
  background: var(--ink); color: #fff; padding: 14px 22px; border-radius: 14px;
  box-shadow: var(--shadow-lg); font-size: .92rem; font-weight: 500; z-index: 300;
  opacity: 0; pointer-events: none; transition: opacity .3s ease, transform .3s ease; max-width: min(92vw, 520px);
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.toast--success { background: #147a54; }
.toast--warn { background: #8a5a12; }

/* --------------------------- Page header -------------------------------- */
.page-hero { padding: clamp(44px, 6vw, 78px) 0 clamp(28px, 4vw, 46px); text-align: center; }
.page-hero .eyebrow { margin-bottom: 16px; }
.page-hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.2rem); }
.page-hero p { color: var(--muted); max-width: 62ch; margin: 0 auto; font-size: 1.05rem; }
.breadcrumb { font-size: .84rem; color: var(--muted); margin-top: 14px; }
.breadcrumb a { color: var(--teal-700); }

/* --------------------------- Legal pages -------------------------------- */
.prose { max-width: 820px; margin: 0 auto; }
.prose h2 { font-size: 1.5rem; margin-top: 2em; }
.prose h3 { font-size: 1.15rem; margin-top: 1.6em; }
.prose p, .prose li { color: var(--ink-700); }
.prose ul { padding-left: 1.3em; display: grid; gap: 8px; margin-bottom: 1em; }
.prose .updated { color: var(--muted); font-size: .86rem; }

/* ------------------------------ Reveal ---------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ----------------------- Floating WhatsApp ------------------------------ */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 150;
  width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff;
  display: grid; place-items: center; box-shadow: 0 14px 28px rgba(37,211,102,.42);
  transition: transform .25s ease, box-shadow .25s ease;
}
.wa-float .ico { width: 30px; height: 30px; }
.wa-float:hover { transform: scale(1.07); box-shadow: 0 18px 34px rgba(37,211,102,.5); }
.wa-float.is-placeholder { opacity: .55; }

/* --------------------------- Responsive --------------------------------- */
@media (max-width: 1024px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 900px) {
  .nav {
    position: fixed; inset: 76px 0 0 0; background: #fff; flex-direction: column; align-items: stretch;
    gap: 4px; padding: 20px 22px 40px; transform: translateX(100%); transition: transform .3s ease;
    overflow-y: auto; box-shadow: var(--shadow-lg); z-index: 99;
  }
  .nav.is-open { transform: translateX(0); }
  .nav a { padding: 14px 16px; font-size: 1.05rem; border-radius: 14px; }
  .nav-toggle { display: flex; }
  .header-actions .btn { display: none; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { order: -1; max-width: 520px; margin: 0 auto; }
  .hero__media img { aspect-ratio: 4 / 3.4; }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--2 { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .split--reverse .media-frame { order: -1; }
  .appt-grid { grid-template-columns: 1fr; }
  .cta { grid-template-columns: 1fr; text-align: center; }
  .cta__actions { justify-content: center; }
}
@media (max-width: 640px) {
  .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero__trust { gap: 14px 20px; }
  .media-frame__badge { right: 12px; }
  .summary > div { flex-direction: column; gap: 2px; }
  .summary dd { text-align: left; max-width: 100%; }
  .brand__tag { display: none; }
}