/* ============================================================
   Schneider Refrigeração — schneiderrefrigeracao.com.br
   Identidade: dark + azul elétrico + floco de neve (criativos IG)
   ============================================================ */

@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url('../fonts/archivo-var.woff2') format('woff2');
}

:root {
  /* Cores */
  --bg: #07090e;
  --bg-2: #0b0f16;
  --surface: #10151e;
  --surface-2: #151c28;
  --line: rgba(148, 178, 215, 0.13);
  --line-strong: rgba(148, 178, 215, 0.24);

  --blue: #2f8ee6;
  --blue-bright: #5cb3ff;
  --blue-deep: #0e4f9f;
  --ice: #c3e2ff;

  --text: #eef4fb;
  --muted: #9fb1c6;
  --muted-2: #7c8da3;

  --wa: #23c25f;
  --wa-hover: #1daf53;

  /* Tipografia */
  --font: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* Espaçamento e forma */
  --radius: 14px;
  --radius-lg: 22px;
  --container: 1140px;

  --glow-blue: 0 0 80px rgba(47, 142, 230, 0.25);
  --shadow-card: 0 10px 34px rgba(0, 0, 0, 0.45);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: var(--blue-bright); text-decoration: none; }
a:hover { text-decoration: none; }

::selection { background: rgba(47, 142, 230, 0.4); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ------------------------------------------------------------
   Tipografia
   ------------------------------------------------------------ */
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; }

.display {
  font-weight: 800;
  font-size: clamp(2.1rem, 5.2vw, 3.4rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.display .hl {
  background: linear-gradient(115deg, #7ec4ff 5%, #2f8ee6 55%, #1466c8 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ice);
  margin-bottom: 16px;
}

.eyebrow::before {
  content: '';
  width: 26px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-bright), transparent);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(1.6rem, 3.6vw, 2.3rem);
  font-weight: 800;
  margin-bottom: 12px;
}

.section-lead {
  color: var(--muted);
  max-width: 640px;
  font-size: 1.05rem;
}

.strong-white { color: var(--text); font-weight: 700; }

/* ------------------------------------------------------------
   Botões
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  padding: 15px 26px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.btn svg { flex-shrink: 0; }

.btn-wa {
  background: var(--wa);
  color: #04170b;
  box-shadow: 0 8px 28px rgba(35, 194, 95, 0.35);
}

.btn-wa:hover {
  background: var(--wa-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(35, 194, 95, 0.45);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line-strong);
}

.btn-ghost:hover { border-color: var(--blue); color: var(--blue-bright); }

.btn-blue {
  background: linear-gradient(135deg, var(--blue-bright), var(--blue-deep));
  color: #fff;
  box-shadow: 0 8px 28px rgba(47, 142, 230, 0.3);
}

.btn-blue:hover { transform: translateY(-2px); }

.btn-sm { padding: 10px 18px; font-size: 0.9rem; }

/* ------------------------------------------------------------
   Header
   ------------------------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 9, 14, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 72px;
}

.logo { display: flex; align-items: center; gap: 10px; }
.logo svg { height: 42px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 26px; }

.main-nav a {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.95rem;
  white-space: nowrap;
  transition: color 0.15s;
}

.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--text); }

.header-cta { display: flex; align-items: center; gap: 14px; }

.header-phone {
  color: var(--text);
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.header-phone svg { color: var(--blue-bright); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 9px 11px;
  color: var(--text);
  cursor: pointer;
}

/* ------------------------------------------------------------
   Hero
   ------------------------------------------------------------ */
.hero {
  position: relative;
  padding: 72px 0 88px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -240px;
  right: -180px;
  width: 640px;
  height: 640px;
  background: radial-gradient(circle, rgba(47, 142, 230, 0.22), transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -300px;
  left: -220px;
  width: 560px;
  height: 560px;
  background: radial-gradient(circle, rgba(14, 79, 159, 0.18), transparent 65%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* Evita grid blowout: itens podem encolher abaixo do min-content */
.hero-grid > *,
.winter-grid > *,
.services-grid > *,
.service-card.featured > * {
  min-width: 0;
}

.hero h1 { margin-bottom: 20px; }

.hero-sub {
  color: var(--muted);
  font-size: 1.12rem;
  max-width: 520px;
  margin-bottom: 30px;
}

.hero-sub strong { color: var(--text); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 30px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero-trust svg { color: var(--blue-bright); }

.hero-media { position: relative; }

.hero-media .photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card), var(--glow-blue);
  border: 1px solid var(--line-strong);
  transform: rotate(1.2deg);
}

.hero-media .photo img { width: 100%; height: 100%; object-fit: cover; }

.hero-badge {
  position: absolute;
  left: -18px;
  bottom: 26px;
  background: rgba(11, 15, 22, 0.92);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 13px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(8px);
  transform: rotate(-1deg);
}

.hero-badge .ic {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-bright), var(--blue-deep));
  display: grid;
  place-items: center;
  color: #fff;
}

.hero-badge b { display: block; font-size: 0.95rem; }
.hero-badge small { color: var(--muted); font-size: 0.8rem; }

/* Flocos decorativos */
.flake {
  position: absolute;
  color: rgba(92, 179, 255, 0.16);
  pointer-events: none;
  user-select: none;
}

/* ------------------------------------------------------------
   Seções genéricas
   ------------------------------------------------------------ */
.section { padding: 88px 0; position: relative; }
.section-tight { padding: 64px 0; }

.section-head { margin-bottom: 44px; }

.bg-2 { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ------------------------------------------------------------
   Cards de serviço (grid assimétrico)
   ------------------------------------------------------------ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.service-card {
  grid-column: span 4;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
  color: var(--text);
}

.service-card:hover { transform: translateY(-4px); border-color: rgba(92, 179, 255, 0.45); }

.service-card.half { grid-column: span 6; }

.service-card.featured {
  grid-column: span 8;
  background: linear-gradient(130deg, rgba(20, 102, 200, 0.28), rgba(16, 21, 30, 0.6) 55%), var(--surface);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  align-items: center;
}

.service-card.featured .card-media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  height: 100%;
  min-height: 200px;
}

.service-card.featured .card-media img { width: 100%; height: 100%; object-fit: cover; }

.service-ic {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(47, 142, 230, 0.14);
  border: 1px solid rgba(92, 179, 255, 0.3);
  display: grid;
  place-items: center;
  color: var(--blue-bright);
}

.service-card h3 { font-size: 1.25rem; font-weight: 700; }

.service-card p { color: var(--muted); font-size: 0.96rem; flex-grow: 1; }

.card-link {
  color: var(--blue-bright);
  font-weight: 600;
  font-size: 0.93rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.service-card:hover .card-link { gap: 10px; }
.card-link { transition: gap 0.2s ease; }

/* ------------------------------------------------------------
   Seção inverno (comparativo)
   ------------------------------------------------------------ */
.winter {
  background:
    radial-gradient(ellipse 60% 80% at 85% 20%, rgba(20, 102, 200, 0.25), transparent),
    var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.winter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.compare-table {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.compare-table .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}

.compare-table .row:last-of-type { border-bottom: 0; }

.compare-table .row.win {
  background: linear-gradient(90deg, rgba(47, 142, 230, 0.35), rgba(14, 79, 159, 0.2));
  font-weight: 700;
}

.compare-table .val { text-align: right; white-space: nowrap; }
.compare-table .val b { display: block; font-size: 1.05rem; }
.compare-table .val small { color: var(--muted); font-size: 0.8rem; }
.compare-table .row.win .val small { color: var(--ice); }

.compare-note {
  padding: 14px 22px;
  font-size: 0.78rem;
  color: var(--muted-2);
  background: rgba(7, 9, 14, 0.5);
}

.check-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin: 26px 0 30px; }

.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--muted);
}

.check-list li svg { color: var(--blue-bright); flex-shrink: 0; margin-top: 3px; }
.check-list li b { color: var(--text); }

/* ------------------------------------------------------------
   Por que a Schneider
   ------------------------------------------------------------ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.why-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
}

.why-item .ic {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-bright), var(--blue-deep));
  display: grid;
  place-items: center;
  color: #fff;
  margin-bottom: 16px;
}

.why-item h3 { font-size: 1.1rem; margin-bottom: 8px; }
.why-item p { color: var(--muted); font-size: 0.95rem; }

/* ------------------------------------------------------------
   Processo (3 passos)
   ------------------------------------------------------------ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  counter-reset: step;
}

.step {
  position: relative;
  padding: 28px 26px 28px 26px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-size: 2.6rem;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(180deg, rgba(92, 179, 255, 0.55), rgba(92, 179, 255, 0.08));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  margin-bottom: 14px;
}

.step h3 { font-size: 1.08rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.94rem; }

/* ------------------------------------------------------------
   Área de atendimento
   ------------------------------------------------------------ */
.cities {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.cities span {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 0.9rem;
  background: rgba(16, 21, 30, 0.6);
}

.cities span.main {
  border-color: rgba(92, 179, 255, 0.5);
  color: var(--ice);
  font-weight: 600;
}

/* ------------------------------------------------------------
   FAQ
   ------------------------------------------------------------ */
.faq-list { max-width: 780px; }

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 22px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--blue-bright);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-list details[open] summary::after { transform: rotate(45deg); }

.faq-list details p {
  padding: 0 22px 20px;
  color: var(--muted);
  font-size: 0.97rem;
}

.faq-list details[open] { border-color: rgba(92, 179, 255, 0.35); }

/* ------------------------------------------------------------
   CTA final
   ------------------------------------------------------------ */
.cta-final {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 100% at 50% 120%, rgba(20, 102, 200, 0.4), transparent),
    var(--bg-2);
  border-top: 1px solid var(--line);
  text-align: center;
  padding: 96px 0;
}

.cta-final h2 {
  font-size: clamp(1.8rem, 4.2vw, 2.8rem);
  font-weight: 800;
  max-width: 720px;
  margin: 0 auto 16px;
}

.cta-final p { color: var(--muted); max-width: 560px; margin: 0 auto 32px; font-size: 1.08rem; }

/* ------------------------------------------------------------
   Footer
   ------------------------------------------------------------ */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 56px 0 110px;
  background: var(--bg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}

.footer-brand p { color: var(--muted); font-size: 0.94rem; margin-top: 14px; max-width: 320px; }

.footer-col h3 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted-2);
  margin-bottom: 16px;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer-col a { color: var(--muted); font-size: 0.95rem; }
.footer-col a:hover { color: var(--text); }

.footer-bottom {
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted-2);
  font-size: 0.85rem;
}

/* ------------------------------------------------------------
   WhatsApp flutuante + barra mobile
   ------------------------------------------------------------ */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 10px 30px rgba(35, 194, 95, 0.45);
  transition: transform 0.2s ease;
}

.wa-float:hover { transform: scale(1.08); }

.wa-float::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(35, 194, 95, 0.6);
  animation: wa-pulse 2.4s ease-out infinite;
}

@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 1; }
  70%, 100% { transform: scale(1.55); opacity: 0; }
}

.mobile-bar { display: none; }

/* ------------------------------------------------------------
   Páginas internas (serviço / artigo)
   ------------------------------------------------------------ */
.page-hero {
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 90% at 90% 0%, rgba(20, 102, 200, 0.2), transparent),
    var(--bg);
  border-bottom: 1px solid var(--line);
}

.page-hero .breadcrumb {
  font-size: 0.85rem;
  color: var(--muted-2);
  margin-bottom: 20px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.page-hero .breadcrumb a { color: var(--muted); }
.page-hero .breadcrumb a:hover { color: var(--blue-bright); }

.page-hero h1 {
  font-size: clamp(1.9rem, 4.4vw, 2.9rem);
  font-weight: 800;
  max-width: 760px;
  margin-bottom: 18px;
}

.page-hero .hero-sub { margin-bottom: 28px; }

.signs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.sign {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.sign svg { color: var(--blue-bright); flex-shrink: 0; margin-top: 2px; }
.sign b { display: block; margin-bottom: 4px; }
.sign p { color: var(--muted); font-size: 0.93rem; }

.includes-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 28px;
  margin-top: 26px;
}

.includes-list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  color: var(--muted);
  font-size: 0.98rem;
}

.includes-list li svg { color: var(--wa); flex-shrink: 0; margin-top: 4px; }
.includes-list li b { color: var(--text); }

.price-note {
  margin-top: 34px;
  background: linear-gradient(130deg, rgba(20, 102, 200, 0.22), rgba(16, 21, 30, 0.7));
  border: 1px solid rgba(92, 179, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.price-note b { font-size: 1.15rem; display: block; margin-bottom: 4px; }
.price-note p { color: var(--muted); font-size: 0.95rem; max-width: 480px; }

/* Artigo */
.article-body { max-width: 760px; }
.article-body h2 { font-size: 1.5rem; margin: 40px 0 14px; }
.article-body h3 { font-size: 1.15rem; margin: 28px 0 10px; }
.article-body p { color: var(--muted); margin-bottom: 16px; font-size: 1.02rem; }
.article-body p strong, .article-body li strong { color: var(--text); }
.article-body ul { margin: 0 0 16px 22px; color: var(--muted); }
.article-body li { margin-bottom: 8px; }

.myth-truth {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0;
}

.myth, .truth {
  border-radius: var(--radius);
  padding: 22px;
  font-size: 0.97rem;
}

.myth {
  background: rgba(190, 40, 50, 0.09);
  border: 1px solid rgba(230, 90, 100, 0.3);
}

.truth {
  background: rgba(35, 194, 95, 0.08);
  border: 1px solid rgba(35, 194, 95, 0.3);
}

.myth .tag, .truth .tag {
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 8px;
}

.myth .tag { color: #ff7b85; }
.truth .tag { color: #4ade80; }
.myth p, .truth p { color: var(--muted); margin: 0; }

/* ------------------------------------------------------------
   Responsivo
   ------------------------------------------------------------ */
/* Header: colapsa o menu cedo pra nunca quebrar em tablet/notebook pequeno */
@media (max-width: 1150px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg-2);
    border-bottom: 1px solid var(--line-strong);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    gap: 18px;
  }

  .main-nav.open { display: flex; }
  .nav-toggle { display: block; }
}

@media (max-width: 860px) {
  .header-phone { display: none; }
}

@media (max-width: 960px) {
  .hero-grid, .winter-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding: 48px 0 64px; }
  .hero-media { max-width: 560px; }
  .why-grid, .steps { grid-template-columns: 1fr 1fr; }
  .service-card { grid-column: span 6; }
  .service-card.featured { grid-column: span 12; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .header-cta .btn { display: none; }

  .display { font-size: 2.2rem; }
  .section { padding: 64px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card, .service-card.half, .service-card.featured { grid-column: span 1; grid-template-columns: 1fr; }
  .why-grid, .steps, .signs-grid, .includes-list, .myth-truth { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-badge { left: 8px; }

  /* Barra fixa de conversão no mobile */
  .mobile-bar {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 55;
    background: rgba(7, 9, 14, 0.94);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--line-strong);
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    gap: 10px;
  }

  .mobile-bar .btn { flex: 1; padding: 13px 10px; font-size: 0.95rem; }
  .wa-float { bottom: 86px; right: 16px; width: 52px; height: 52px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .wa-float::after { animation: none; }
  * { transition: none !important; }
}