/* ==========================================================================
   Phase3 Web — public stylesheet
   Brand colours are injected as CSS variables (--brand/--accent/--secondary/
   --bg) from settings via layouts/base.php; everything else lives here.
   ========================================================================== */

:root{
  --brand: #C82A2A;
  --brand-dark: #a01f1f;
  --accent: #C82A2A;
  --secondary: #bcc5c4;
  --bg: #f4f7fe;
  --surface: #ffffff;
  --ink: #1b2330;
  --ink-soft: #4a5565;
  --line: #dfe4ee;
  --ok: #1f7a4d;
  --ok-bg: #eaf6f0;
  --danger: #b3261e;
  --danger-bg: #fdecea;
  --radius: 6px;
  --radius-lg: 12px;
  --shadow: 0 1px 2px rgba(27,35,48,.06), 0 4px 14px rgba(27,35,48,.06);
  --shadow-lg: 0 8px 24px rgba(27,35,48,.12);
  --container: 1200px;
  --font-body: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-heading: 'Plus Jakarta Sans', var(--font-body);
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --surface: #14181f;
    --bg: #0f1218;
    --ink: #eef1f6;
    --ink-soft: #b7c0cd;
    --line: #262c37;
  }
}
:root[data-theme="dark"]{
  --surface: #14181f;
  --bg: #0f1218;
  --ink: #eef1f6;
  --ink-soft: #b7c0cd;
  --line: #262c37;
}

*, *::before, *::after{ box-sizing: border-box; }
html{
  scroll-behavior: smooth;
  scroll-padding-top: calc(96px + env(safe-area-inset-top, 0px));
}
body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
img{ max-width: 100%; height: auto; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
h1,h2,h3,h4{ font-family: var(--font-heading); line-height: 1.2; margin: 0 0 .5em; color: var(--ink); }
h1{ font-size: clamp(2rem, 1.5rem + 2vw, 3rem); font-weight: 700; }
h2{ font-size: clamp(1.5rem, 1.3rem + 1vw, 2.1rem); font-weight: 700; }
h3{ font-size: 1.15rem; font-weight: 600; }
p{ margin: 0 0 1em; }
.container{ max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.container.narrow{ max-width: 780px; }
.text-center{ text-align: center; }
.text-left{ text-align: left; }
.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:-999px; top:0; background:var(--brand); color:#fff;
  padding:10px 16px; z-index:1000; border-radius:0 0 6px 0;
}
.skip-link:focus{ left:0; }
:focus-visible{ outline: 3px solid var(--brand); outline-offset: 2px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px; justify-content:center;
  padding: 12px 22px; border-radius: var(--radius); font-weight:600; font-size: .95rem;
  border: 1px solid transparent; cursor:pointer; transition: transform .12s ease, box-shadow .12s ease, background-color .12s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn-primary{ background: var(--brand); color:#fff; }
.btn-primary:hover{ background: var(--brand-dark); }
.btn-outline{ background: transparent; border-color: var(--line); color: var(--ink); }
.btn-outline:hover{ border-color: var(--brand); color: var(--brand); }
.btn-lg{ padding: 14px 28px; font-size: 1rem; }
@media (prefers-reduced-motion: reduce){ .btn{ transition:none; } .btn:hover{ transform:none; } }

/* ---------- Icons ---------- */
.icon{ flex: 0 0 auto; }

/* ---------- Header ---------- */
.site-header{ position: sticky; top:0; z-index: 200; background: var(--surface); border-bottom: 1px solid var(--line); }
.topbar{ background: var(--ink); color: #fff; font-size: .82rem; }
.topbar-inner{ display:flex; align-items:center; justify-content:space-between; height:36px; gap: 16px; }
.topbar-contact{ display:flex; align-items:center; gap:18px; overflow:hidden; }
.topbar-link{ display:inline-flex; align-items:center; gap:6px; color:#fff; opacity:.9; white-space:nowrap; }
.topbar-link:hover{ opacity:1; }
.topbar-link .icon{ width:14px; height:14px; }
.social-icons{ display:flex; gap:10px; }
.social-icons--topbar a{ color:#fff; opacity:.85; display:flex; }
.social-icons--topbar a:hover{ opacity:1; }
.social-icons--footer{ margin-top:14px; }
.social-icons--footer a{ color: var(--ink-soft); display:flex; }
.social-icons--footer a:hover{ color: var(--brand); }

.nav-inner{ display:flex; align-items:center; justify-content:space-between; height:72px; gap:16px; position: relative; }
.brand{ display:flex; align-items:center; flex-shrink:0; }
.brand-logo{ height:40px; width:auto; }
.brand-wordmark{ font-family: var(--font-heading); font-weight:700; font-size:1.3rem; color: var(--ink); }

.nav-toggle{ display:none; flex-direction:column; justify-content:center; gap:5px; width:40px; height:40px; background:none; border:0; cursor:pointer; }
.nav-toggle span{ width:22px; height:2px; background: var(--ink); border-radius:2px; transition: transform .2s ease, opacity .2s ease; }

.primary-nav ul{ display:flex; align-items:center; gap: 26px; }
.primary-nav a{ font-weight:500; color: var(--ink); padding: 6px 0; }
.primary-nav a:hover{ color: var(--brand); }
.nav-cta a{
  background: var(--brand); color:#fff !important; padding: 10px 18px; border-radius: var(--radius); font-weight:600;
}
.nav-cta a:hover{ background: var(--brand-dark); }

@media (max-width: 900px){
  .topbar-contact .topbar-link span{ display:none; }
  .nav-toggle{ display:flex; }
  .primary-nav{
    position:fixed; inset: 108px 0 0 0; background: var(--surface); padding: 24px 20px;
    transform: translateY(-8px); opacity:0; pointer-events:none; transition: opacity .18s ease, transform .18s ease;
    overflow-y:auto;
  }
  .primary-nav.is-open{ opacity:1; transform:translateY(0); pointer-events:auto; }
  .primary-nav ul{ flex-direction:column; align-items:flex-start; gap:4px; }
  .primary-nav a{ display:block; width:100%; padding:14px 4px; border-bottom:1px solid var(--line); }
  .nav-cta{ width:100%; margin-top:10px; }
  .nav-cta a{ display:block; text-align:center; }
  .nav-toggle.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2){ opacity:0; }
  .nav-toggle.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero{ position:relative; padding: 72px 0; overflow:hidden; background: linear-gradient(180deg, var(--bg), var(--surface)); }
.hero.has-image{ padding: 110px 0; color:#fff; }
.hero-media{ position:absolute; inset:0; z-index:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; }
.hero-media::after{ content:""; position:absolute; inset:0; background: rgba(15,18,24, var(--overlay, .55)); }
.hero-content{ position:relative; z-index:1; max-width: 640px; }
.hero.text-center .hero-content{ margin:0 auto; text-align:center; max-width:720px; }
.hero .eyebrow{ text-transform:uppercase; letter-spacing:.08em; font-size:.8rem; font-weight:700; color: var(--brand); margin-bottom:10px; }
.hero.has-image .eyebrow{ color:#fff; opacity:.85; }
.hero.has-image h1, .hero.has-image .lead{ color:#fff; }
.hero .lead{ font-size:1.15rem; color: var(--ink-soft); }
.hero-ctas{ display:flex; flex-wrap:wrap; gap:14px; margin-top: 24px; }
.hero.has-image .btn-outline{ border-color:#fff; color:#fff; }
.hero.has-image .btn-outline:hover{ background:#fff; color:var(--ink); }

/* ---------- Sections / grids ---------- */
.section{ padding: 64px 0; }
.section.alt-bg{ background: var(--surface); }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom: 32px; flex-wrap:wrap; }
.section-head-link{ font-weight:600; color: var(--brand); display:inline-flex; align-items:center; gap:6px; }
.section-cta{ margin-top: 32px; display:flex; gap:14px; flex-wrap:wrap; justify-content:center; }
.grid{ display:grid; gap: 24px; }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px){ .grid-4{ grid-template-columns: repeat(2, 1fr); } .grid-3{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px){ .grid-4, .grid-3, .grid-2{ grid-template-columns: 1fr; } }

.card{
  display:block; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 24px; box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .15s ease;
}
a.card:hover{ transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--brand); }
.card h2, .card h3{ margin-bottom:.4em; }
.card p{ color: var(--ink-soft); margin-bottom: 12px; font-size:.95rem; }
.card-link{ font-weight:600; color: var(--brand); display:inline-flex; align-items:center; gap:6px; font-size:.9rem; }
.card-media{ margin: -24px -24px 16px; overflow:hidden; border-radius: var(--radius-lg) var(--radius-lg) 0 0; aspect-ratio: 16/10; }
.card-media img{ width:100%; height:100%; object-fit:cover; }
.card-eyebrow{ display:inline-block; text-transform:uppercase; font-size:.72rem; font-weight:700; letter-spacing:.06em; color: var(--brand); margin-bottom:8px; }
.aside-list li.is-current a{ color: var(--brand); font-weight:700; }

.testimonial-card{ background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; margin:0; }
.testimonial-card p{ font-size:1.05rem; color: var(--ink); }
.testimonial-card footer strong{ display:block; }
.testimonial-card footer span{ color: var(--ink-soft); font-size:.9rem; }

.empty-state{ text-align:center; color: var(--ink-soft); padding: 40px 0; }

/* ---------- Prose (sanitized rich content) ---------- */
.prose h2{ margin-top:1.6em; }
.prose h3{ margin-top:1.3em; }
.prose ul, .prose ol{ margin: 0 0 1em 1.4em; list-style: revert; }
.prose li{ margin-bottom:.4em; }
.prose a{ color: var(--brand); text-decoration: underline; }
.prose img{ border-radius: var(--radius-lg); margin: 1.2em 0; }
.prose blockquote{ border-left: 4px solid var(--brand); margin: 1.4em 0; padding: 4px 0 4px 20px; color: var(--ink-soft); font-style: italic; }
.prose table{ width:100%; border-collapse: collapse; margin: 1.4em 0; }
.prose th, .prose td{ border:1px solid var(--line); padding: 10px 12px; text-align:left; }

/* ---------- Breadcrumb ---------- */
.breadcrumb{ margin-bottom: 14px; font-size:.85rem; }
.breadcrumb ol{ display:flex; flex-wrap:wrap; gap:6px; align-items:center; }
.breadcrumb li:not(:last-child)::after{ content:"/"; margin-left:6px; color: var(--ink-soft); }
.breadcrumb a{ color: var(--ink-soft); }
.breadcrumb a:hover{ color: var(--brand); }
.breadcrumb [aria-current="page"]{ color: var(--ink); font-weight:600; }

/* ---------- Inner banner ---------- */
.inner-banner{ position:relative; padding: 48px 0 40px; background: var(--surface); border-bottom: 1px solid var(--line); }
.inner-banner.has-image{ padding: 88px 0 56px; color:#fff; border-bottom:none; }
.inner-banner-media{ position:absolute; inset:0; }
.inner-banner-media img{ width:100%; height:100%; object-fit:cover; }
.inner-banner-media::after{ content:""; position:absolute; inset:0; background: rgba(15,18,24, var(--overlay,.5)); }
.inner-banner-content{ position:relative; z-index:1; max-width: 760px; }
.inner-banner.has-image h1, .inner-banner.has-image .lead{ color:#fff; }
.inner-banner.has-image .breadcrumb a, .inner-banner.has-image .breadcrumb [aria-current="page"]{ color:#fff; }
.inner-banner .lead{ color: var(--ink-soft); font-size:1.05rem; }

/* ---------- FAQ / accordion ---------- */
.accordion-item{ border-bottom:1px solid var(--line); padding: 6px 0; }
.accordion-item summary{
  cursor:pointer; list-style:none; display:flex; align-items:center; justify-content:space-between;
  padding: 14px 4px; font-weight:600; gap: 12px;
}
.accordion-item summary::-webkit-details-marker{ display:none; }
.accordion-item[open] summary .icon{ transform: rotate(180deg); }
.accordion-item .icon{ transition: transform .15s ease; flex-shrink:0; }
.accordion-body{ padding: 0 4px 16px; color: var(--ink-soft); }

/* ---------- Forms ---------- */
.form-row{ margin-bottom: 18px; }
.form-row-group{ display:grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px){ .form-row-group{ grid-template-columns: 1fr; } }
label{ display:block; font-weight:600; font-size:.9rem; margin-bottom:6px; }
input[type="text"], input[type="email"], input[type="tel"], input[type="url"], select, textarea{
  width:100%; padding: 12px 14px; border:1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--ink); font: inherit; font-size:16px;
}
input:focus, select:focus, textarea:focus{ border-color: var(--brand); }
textarea{ resize: vertical; }
.field-error{ display:block; color: var(--danger); font-size:.82rem; margin-top:4px; }
.form-error{ background: var(--danger-bg); color: var(--danger); padding: 12px 16px; border-radius: var(--radius); margin-bottom: 18px; }
.checkbox-row{ display:flex; align-items:flex-start; gap:10px; font-weight:400; font-size:.9rem; color: var(--ink-soft); margin: 6px 0 20px; }
.checkbox-row input{ margin-top:3px; }
.hp-wrap{ position:absolute; left:-9999px; top:-9999px; }

.contact-layout{ display:grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items:start; }
.contact-info-list li{ display:flex; align-items:flex-start; gap:10px; margin-bottom:16px; color: var(--ink-soft); }
.contact-map{ margin-top: 20px; }
@media (max-width: 900px){ .contact-layout{ grid-template-columns: 1fr; } }

.service-detail-grid{ display:grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items:start; }
.service-detail-aside{ position: sticky; top: 100px; display:flex; flex-direction:column; gap:20px; }
@media (max-width: 900px){ .service-detail-grid{ grid-template-columns:1fr; } .service-detail-aside{ position:static; } }
.aside-box{ background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-lg); padding:22px; }
.aside-box.aside-cta{ background: var(--ink); color:#fff; }
.aside-box.aside-cta h2{ color:#fff; }
.aside-box.aside-cta .btn-outline{ border-color: rgba(255,255,255,.4); color:#fff; }
.aside-box.aside-cta .btn{ width:100%; margin-bottom:10px; }
.aside-list li{ padding: 8px 0; border-bottom:1px solid var(--line); }
.aside-list li:last-child{ border-bottom:none; }
.inline-cta{ margin: 32px 0; padding: 28px; background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-lg); text-align:center; }

.blog-layout{ display:grid; grid-template-columns: 3fr 1fr; gap: 40px; align-items:start; }
@media (max-width: 900px){ .blog-layout{ grid-template-columns:1fr; } }
.pagination{ display:flex; align-items:center; justify-content:space-between; margin-top: 32px; font-weight:600; }
.pagination-status{ color: var(--ink-soft); font-weight:400; font-size:.9rem; }

.project-meta{ display:flex; flex-wrap:wrap; gap: 24px; margin: 24px 0; padding: 18px 22px; background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-lg); }
.project-meta div{ display:flex; flex-direction:column; gap:2px; }
.project-meta dt{ font-size:.75rem; text-transform:uppercase; letter-spacing:.05em; color: var(--ink-soft); }
.project-meta dd{ margin:0; font-weight:600; }
.project-gallery figure{ margin:0; }
.project-gallery figcaption{ font-size:.85rem; color: var(--ink-soft); margin-top:6px; }
.tag-list{ display:flex; flex-wrap:wrap; gap:10px; margin: 24px 0; }
.tag-list a{ background: var(--surface); border:1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size:.85rem; }
.tag-list a:hover{ border-color: var(--brand); color: var(--brand); }
.post-meta{ color: var(--ink-soft); font-size:.9rem; }

.legal-updated{ color: var(--ink-soft); font-size:.9rem; }

/* ---------- Newsletter ---------- */
.newsletter-box{
  background: var(--ink); color:#fff; border-radius: var(--radius-lg); padding: 32px;
  display:flex; align-items:center; justify-content:space-between; gap: 24px; flex-wrap:wrap; margin: 40px 0;
}
.newsletter-box h3{ color:#fff; margin-bottom:.2em; }
.newsletter-box p{ color: rgba(255,255,255,.75); margin:0; }
.newsletter-form{ display:flex; gap:10px; flex-wrap:wrap; }
.newsletter-form input[type="email"]{ min-width: 220px; }

/* ---------- Flash ---------- */
.flash{ display:flex; align-items:center; gap:10px; padding: 14px 18px; border-radius: var(--radius); margin: 16px 0; font-weight:600; }
.flash-success{ background: var(--ok-bg); color: var(--ok); }
.flash-error{ background: var(--danger-bg); color: var(--danger); }

/* ---------- Footer ---------- */
.site-footer{ background: var(--surface); border-top:1px solid var(--line); margin-top: 40px; padding-top: 56px; }
.footer-grid{ display:grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 32px; padding-bottom: 40px; }
@media (max-width: 900px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }
.footer-col h3{ font-size:.95rem; text-transform:uppercase; letter-spacing:.05em; margin-bottom: 16px; }
.footer-col ul li{ margin-bottom: 10px; }
.footer-col a{ color: var(--ink-soft); }
.footer-col a:hover{ color: var(--brand); }
.footer-contact li{ display:flex; align-items:flex-start; gap:8px; color: var(--ink-soft); }
.footer-bottom{
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  padding: 20px 20px; border-top: 1px solid var(--line); font-size:.85rem; color: var(--ink-soft);
}
.footer-legal{ display:flex; gap:18px; flex-wrap:wrap; }
.footer-legal a:hover{ color: var(--brand); }

/* ---------- WhatsApp floating button ---------- */
.whatsapp-fab{
  position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 300;
  width: 56px; height: 56px; border-radius: 50%; background: #25D366; color:#fff;
  display:flex; align-items:center; justify-content:center; box-shadow: var(--shadow-lg);
  animation: p3w-pulse 1.8s ease-out 3;
}
.whatsapp-fab .icon{ width:28px; height:28px; }
@keyframes p3w-pulse{
  0%{ box-shadow: 0 0 0 0 rgba(37,211,102,.55); }
  70%{ box-shadow: 0 0 0 16px rgba(37,211,102,0); }
  100%{ box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}
@media (prefers-reduced-motion: reduce){ .whatsapp-fab{ animation:none; } }

/* ---------- 404 / thank you ---------- */
.not-found, .thank-you{ padding: 96px 0; }
.thank-you .icon{ width:48px; height:48px; color: var(--ok); margin: 0 auto 16px; }

/* ---------- Cloudflare Turnstile ---------- */
.turnstile-row{ margin: 16px 0; }

/* ---------- Announcement badge (persistent, bottom-left) ---------- */
.announcement-badge{
  position: fixed; left: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 290;
  background: var(--surface); color: var(--ink); border: 2px solid var(--brand);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  max-width: 300px; width: calc(100% - 40px); box-sizing: border-box;
  padding: 20px 20px 18px; margin: 0;
  animation: p3w-bubble-in .3s ease-out .3s both;
}
.announcement-badge[hidden]{ display: none; }
.announcement-badge h2{ color: var(--ink); font-size: 1.2rem; margin: 0 26px 8px 0; line-height: 1.25; }
.announcement-badge p{ color: var(--ink-soft); font-size: .92rem; margin-bottom: 14px; line-height: 1.4; }
.announcement-close{
  position: absolute; top: 14px; right: 14px; width: 26px; height: 26px; border-radius: 50%;
  border: none; background: var(--bg); color: var(--ink-soft); font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center; line-height: 1;
}
.announcement-close:hover{ background: var(--line); color: var(--ink); }

.announcement-countdown-label{
  font-size: .76rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
  color: var(--ink-soft); margin: 0 0 8px !important;
}
.announcement-countdown{ display: flex; gap: 8px; margin-bottom: 16px; }
.announcement-countdown > div{
  flex: 1; text-align: center; background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 8px 2px;
}
.cd-value{ display: block; font-size: 1.15rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--ink); }
.cd-label{ display: block; font-size: .64rem; text-transform: uppercase; letter-spacing: .03em; color: var(--ink-soft); margin-top: 2px; }

.announcement-cta{
  display: block; width: 100%; text-align: center; background: var(--brand); color: #fff;
  font-weight: 700; font-size: .92rem; padding: 12px 18px; border-radius: 999px; transition: background-color .12s ease;
}
.announcement-cta:hover{ background: var(--brand-dark); color: #fff; }

@media (max-width: 480px){
  .announcement-badge{ left: 14px; right: 14px; width: auto; max-width: none; }
}

/* ---------- WhatsApp chat bubble ---------- */
.whatsapp-bubble{
  position: fixed; right: 20px; bottom: calc(88px + env(safe-area-inset-bottom, 0px)); z-index: 299;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); padding: 14px 18px 14px 16px; max-width: 220px;
  display: flex; align-items: center; gap: 10px; animation: p3w-bubble-in .3s ease-out .4s both;
}
.whatsapp-bubble-text{ font-size: .88rem; font-weight: 600; color: var(--ink); line-height: 1.3; }
.whatsapp-bubble-close{
  position: absolute; top: -8px; right: -8px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--ink); color: #fff; border: 2px solid var(--surface); font-size: .7rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center; line-height: 1; padding: 0;
}
.whatsapp-bubble[hidden]{ display: none; }
@keyframes p3w-bubble-in{ from{ opacity:0; transform: translateY(8px); } to{ opacity:1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce){ .whatsapp-bubble{ animation: none; } }
@media (max-width: 480px){ .whatsapp-bubble{ right: 14px; max-width: 180px; } }