/* =========================================================
   Dayspaku — stylesheet tunggal, tanpa build step.
   Palet putih + hijau, diambil dari warna asli logo Dayspaku
   (gradasi hijau -> teal di mahkota lotus, navy di wordmark).
   Tipografi Fraunces (judul) + Karla (body) + Space Mono
   (label ala kertas resep) tetap dipertahankan.
   ========================================================= */

:root {
  --ink: #16281f;
  --ink-soft: #45594e;
  --parchment: #f2f8f4;
  --parchment-light: #ffffff;
  --paper: #ffffff;
  --turmeric: #14975c;
  --turmeric-deep: #0b6b44;
  --clay: #0b3d5c;
  --leaf: #1f7a4d;
  --leaf-soft: #4c9b72;
  --line: rgba(20, 50, 35, 0.13);

  --font-display: 'Fraunces', 'Iowan Old Style', ui-serif, serif;
  --font-body: 'Karla', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-label: 'Space Mono', ui-monospace, 'SF Mono', monospace;

  --container-w: 1180px;
  --radius-card: 4px;
  --shadow-card: 0 1px 2px rgba(22, 40, 31, 0.06), 0 12px 28px -16px rgba(22, 40, 31, 0.32);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--parchment);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0 0 0.5em;
  line-height: 1.08;
  font-weight: 500;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.6rem, 5.4vw, 4.6rem); font-weight: 400; }
h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); }
p { margin: 0 0 1em; color: var(--ink-soft); }
a { color: inherit; }

a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--turmeric-deep);
  outline-offset: 3px;
  border-radius: 2px;
}

.container { width: 100%; max-width: var(--container-w); margin-inline: auto; padding-inline: 24px; }
.section { padding-block: clamp(56px, 9vw, 108px); }
.section--paper { background: var(--paper); border-block: 1px solid var(--line); }
.section--ink { background: var(--ink); color: var(--parchment-light); }
.section--ink h2, .section--ink h3 { color: var(--parchment-light); }
.section--ink p { color: rgba(255, 255, 255, 0.78); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--leaf);
  margin: 0 0 14px;
}
.eyebrow::before { content: ''; width: 18px; height: 1px; background: currentColor; }
.section--ink .eyebrow { color: var(--turmeric); }

.lede { font-size: clamp(1.05rem, 1.3vw, 1.2rem); color: var(--ink-soft); max-width: 54ch; }

.btn {
  --btn-fg: var(--ink);
  --btn-bg: var(--turmeric);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-label);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--btn-fg);
  background: var(--btn-bg);
  padding: 15px 26px;
  border-radius: 3px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  box-shadow: 0 1px 0 rgba(22, 40, 31, 0.15);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 20px -8px rgba(22, 40, 31, 0.45); background: var(--turmeric-deep); }
.btn-ghost { --btn-bg: transparent; --btn-fg: var(--parchment-light); border-color: rgba(255, 255, 255, 0.4); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.08); }
.btn-line { --btn-bg: transparent; --btn-fg: var(--ink); border-color: var(--ink); box-shadow: none; }
.btn-line:hover { background: var(--ink); --btn-fg: var(--parchment-light); color: var(--parchment-light); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--parchment) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header__row { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 14px; }
.wordmark { display: flex; align-items: center; text-decoration: none; }
.wordmark__logo { height: 46px; width: auto; display: block; }

.site-nav ul { list-style: none; display: flex; gap: 28px; margin: 0; padding: 0; }
.site-nav a { text-decoration: none; font-size: 0.94rem; color: var(--ink-soft); }
.site-nav a:hover { color: var(--ink); }

.site-header__actions { display: flex; align-items: center; gap: 14px; }
.site-header__actions .btn { padding: 10px 18px; font-size: 0.72rem; }

.nav-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 34px; height: 34px; background: none; border: 1px solid var(--line); border-radius: 3px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin-inline: 7px; background: var(--ink); }

.mobile-nav ul { list-style: none; margin: 0; padding: 4px 24px 18px; display: flex; flex-direction: column; gap: 4px; }
.mobile-nav a { display: block; padding: 10px 0; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--line); font-size: 0.98rem; }

@media (max-width: 840px) {
  .site-nav { display: none; }
  .nav-toggle { display: flex; }
}
@media (min-width: 841px) { .mobile-nav { display: none !important; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(255, 255, 255, 0.75); padding-block: 56px 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
.footer-brand__logo { height: 64px; width: auto; margin-bottom: 16px; }
.footer-brand__desc { max-width: 42ch; font-size: 0.92rem; color: rgba(255, 255, 255, 0.68); }
.footer-heading { font-family: var(--font-label); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--turmeric); margin: 0 0 14px; }
.footer-list, .footer-social { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.footer-social { flex-direction: row; flex-wrap: wrap; gap: 14px; margin-top: 14px; }
.footer-list a, .footer-social a { text-decoration: none; color: rgba(255, 255, 255, 0.78); font-size: 0.92rem; }
.footer-list a:hover, .footer-social a:hover { color: var(--parchment-light); }
.footer-bottom { padding-block: 18px; font-size: 0.8rem; color: rgba(255, 255, 255, 0.55); }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Hero (full-bleed photo + overlay hijau) ---------- */
.hero--photo {
  position: relative;
  overflow: hidden;
  min-height: min(640px, 84vh);
  display: flex;
  align-items: center;
  padding-block: 90px 60px;
  color: #fff;
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(185deg, rgba(11, 40, 31, 0.32) 0%, rgba(11, 40, 31, 0.5) 45%, rgba(9, 33, 26, 0.72) 100%);
}

.hero__content { position: relative; z-index: 1; max-width: 640px; }
.hero--photo .eyebrow { color: #eafff2; }
.hero--photo .eyebrow::before { background: #eafff2; }
.hero--photo h1 { color: #fff; margin-bottom: 0.4em; }
.hero--photo .lede { color: rgba(255, 255, 255, 0.88); margin-bottom: 30px; }

.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero__btn-primary { --btn-bg: #ffffff; --btn-fg: var(--turmeric-deep); }
.hero__btn-primary:hover { background: #eafff2; }
.hero__btn-line { --btn-fg: #ffffff; border-color: rgba(255, 255, 255, 0.55); }
.hero__btn-line:hover { background: rgba(255, 255, 255, 0.12); --btn-fg: #fff; color: #fff; }

.hero__trust {
  list-style: none;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.hero__trust li { display: flex; align-items: center; gap: 10px; font-family: var(--font-label); font-size: 0.78rem; color: rgba(255, 255, 255, 0.92); }
.hero__trust svg { color: #7be3ab; flex-shrink: 0; }

@media (max-width: 900px) {
  .hero__content { max-width: 100%; }
}

/* ---------- About ---------- */
.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.about__chips { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0 0; padding: 0; }
.about__chips a { display: inline-block; padding: 8px 14px; border: 1px solid var(--line); border-radius: 100px; font-family: var(--font-label); font-size: 0.72rem; text-decoration: none; color: var(--ink-soft); background: var(--parchment-light); transition: border-color 0.15s ease, color 0.15s ease; }
.about__chips a:hover { border-color: var(--leaf); color: var(--leaf); }
.about__features { display: flex; flex-direction: column; gap: 22px; }
.feature-card { display: flex; gap: 16px; padding: 22px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-card); }
.feature-card__icon { flex-shrink: 0; width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--parchment-light); color: var(--turmeric-deep); }
.feature-card h3 { font-size: 1.05rem; margin-bottom: 4px; }
.feature-card p { margin: 0; font-size: 0.92rem; }
@media (max-width: 860px) { .about__grid { grid-template-columns: 1fr; gap: 36px; } }

/* ---------- Services (kartu resep) ---------- */
.services__intro { max-width: 640px; margin-bottom: 44px; }
.services__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 26px; }
.recipe-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-card); box-shadow: var(--shadow-card); display: flex; flex-direction: column; overflow: hidden; }
.recipe-card__figure { position: relative; }
.recipe-card__photo {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}
.recipe-card__stamp { position: absolute; top: 14px; left: 14px; width: 34px; height: 34px; border-radius: 50%; background: var(--paper); border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; color: var(--leaf); box-shadow: 0 2px 6px rgba(22, 40, 31, 0.15); }
.recipe-card__body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.recipe-card__body h3 { font-size: 1.2rem; margin-bottom: 4px; }
.recipe-card__tagline { font-size: 0.9rem; margin-bottom: 12px; }
.recipe-card__meta {
  display: flex;
  gap: 14px;
  font-family: var(--font-label);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--turmeric-deep);
  margin: 0 0 16px;
}
.recipe-card__label { font-family: var(--font-label); font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--clay); margin: 0 0 10px; padding-top: 14px; border-top: 1px dashed var(--line); }
.recipe-card__steps { margin: 0 0 20px; padding-left: 1.3em; font-family: var(--font-label); font-size: 0.82rem; color: var(--ink-soft); display: flex; flex-direction: column; gap: 6px; }
.recipe-card__steps li::marker { color: var(--turmeric-deep); font-weight: 700; }
.recipe-card__cta { margin-top: auto; align-self: flex-start; text-decoration: none; font-family: var(--font-label); font-size: 0.78rem; font-weight: 700; color: var(--leaf); padding-top: 4px; }
.recipe-card__cta:hover { color: var(--turmeric-deep); }

/* ---------- Pricelist ---------- */
.pricelist__inner { max-width: 780px; margin-inline: auto; text-align: center; }
.pricelist__inner .lede { margin-inline: auto; }
.price-board { list-style: none; margin: 40px 0 0; padding: 0; text-align: left; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
.price-row { display: flex; align-items: baseline; gap: 10px; padding: 18px 26px; }
.price-row + .price-row { border-top: 1px dashed var(--line); }
.price-row__name { font-family: var(--font-display); font-size: 1.05rem; white-space: nowrap; }
.price-row__duration {
  font-family: var(--font-label);
  font-size: 0.68rem;
  color: var(--leaf);
  margin-left: 8px;
  white-space: nowrap;
}
.price-row__leader { flex: 1; border-bottom: 1px dotted var(--line); transform: translateY(-4px); }
.price-row__value { font-family: var(--font-label); font-size: 0.9rem; font-weight: 700; color: var(--turmeric-deep); white-space: nowrap; text-decoration: none; }
.price-row__value--link { color: var(--leaf); }
.price-row__value--link:hover { color: var(--turmeric-deep); }
.pricelist__note { margin-top: 18px; font-size: 0.78rem; color: var(--ink-soft); opacity: 0.75; }
.pricelist__note code { font-family: var(--font-label); background: var(--parchment-light); padding: 1px 6px; border-radius: 3px; }
@media (max-width: 560px) {
  .price-row { flex-wrap: wrap; }
  .price-row__leader { display: none; }
}

/* ---------- Promo ---------- */
.promo__grid { margin-top: 32px; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.promo-card { padding: 24px; border: 1px solid rgba(255, 255, 255, 0.18); border-radius: var(--radius-card); background: rgba(255, 255, 255, 0.05); }
.promo-card h3 { color: var(--parchment-light); font-size: 1.1rem; }
.promo-card__valid { font-family: var(--font-label); font-size: 0.72rem; color: var(--turmeric); margin: 12px 0 0; }
.promo-empty { margin-top: 24px; max-width: 52ch; }
.promo-empty p { margin-bottom: 20px; }

/* ---------- Contact ---------- */
.contact__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: start; }
.contact .btn { margin-bottom: 36px; }
.contact__details { margin: 0; padding-top: 26px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; }
.contact__details dt { font-family: var(--font-label); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--leaf); margin-bottom: 3px; }
.contact__details dd { margin: 0; }
.contact__details a { text-decoration: none; font-size: 0.98rem; }
.contact__details a:hover { color: var(--turmeric-deep); }
.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 26px; }
.steps li { display: flex; gap: 18px; align-items: flex-start; }
.steps__index { font-family: var(--font-display); font-style: italic; font-size: 1.6rem; color: var(--turmeric); line-height: 1; flex-shrink: 0; }
.steps h3 { font-size: 1.05rem; margin-bottom: 4px; }
.steps p { margin: 0; font-size: 0.92rem; }
@media (max-width: 860px) { .contact__grid { grid-template-columns: 1fr; gap: 40px; } }

/* ---------- Syarat & Ketentuan ---------- */
.tnc__inner { max-width: 760px; }
.tnc-updated { font-family: var(--font-label); font-size: 0.8rem; color: var(--leaf); margin: 4px 0 28px; }

.tnc-warning {
  padding: 20px 24px;
  background: var(--paper);
  border-left: 3px solid var(--clay);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  margin-bottom: 24px;
}
.tnc-warning p { margin: 0; font-weight: 600; color: var(--ink); font-size: 0.95rem; }

.tnc-body-para { font-size: 0.98rem; }

.tnc-toc {
  margin: 32px 0 44px;
  padding: 24px 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
}
.tnc-toc__label {
  font-family: var(--font-label);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay);
  margin: 0 0 14px;
}
.tnc-toc__list {
  column-count: 2;
  column-gap: 32px;
  margin: 0;
  padding-left: 1.3em;
}
.tnc-toc__list li { break-inside: avoid; margin-bottom: 7px; }
.tnc-toc a { text-decoration: none; font-size: 0.9rem; color: var(--ink-soft); }
.tnc-toc a:hover { color: var(--turmeric-deep); }
.tnc-toc__more {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.tnc-toc__more a { color: var(--turmeric-deep); font-weight: 600; text-decoration: none; }
.tnc-toc__more a:hover { text-decoration: underline; }
@media (max-width: 560px) { .tnc-toc__list { column-count: 1; } }

.tnc-content h3 {
  font-size: 1.3rem;
  margin-top: 2.2em;
  padding-top: 0.4em;
  scroll-margin-top: 90px;
}
.tnc-content h2 {
  font-size: 1.9rem;
  scroll-margin-top: 90px;
}
.tnc-divider { border-top: 1px dashed var(--line); margin: 3em 0 2em; }

.tnc-list {
  list-style: none;
  margin: 0 0 1em;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.tnc-list > li { font-size: 0.96rem; color: var(--ink-soft); }
.tnc-letter { font-family: var(--font-label); font-weight: 700; color: var(--turmeric-deep); margin-right: 2px; }

.tnc-roman {
  list-style: lower-roman;
  margin: 10px 0 0;
  padding-left: 1.6em;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.tnc-roman li { font-size: 0.94rem; color: var(--ink-soft); }

.tnc-subpara { margin: 10px 0 0; font-size: 0.94rem; }
.tnc-content p a, .tnc-list a { color: var(--leaf); }

/* ---------- Blog index ---------- */
.blog-index .lede { margin-bottom: 44px; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 26px; }
.post-card { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-card); box-shadow: var(--shadow-card); text-decoration: none; color: inherit; overflow: hidden; transition: transform 0.18s ease, box-shadow 0.18s ease; }
.post-card:hover { transform: translateY(-3px); box-shadow: 0 16px 30px -18px rgba(22, 40, 31, 0.45); }
.post-card__figure { aspect-ratio: 16 / 10; display: flex; align-items: center; justify-content: center; background: repeating-linear-gradient(135deg, transparent, transparent 10px, rgba(22, 40, 31, 0.035) 10px, rgba(22, 40, 31, 0.035) 20px), var(--parchment-light); border-bottom: 1px dashed var(--line); }
.post-card__figure span { font-family: var(--font-label); font-size: 0.62rem; opacity: 0.7; }
.post-card__body { padding: 20px 22px 24px; }
.post-card__date { font-family: var(--font-label); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--leaf); margin-bottom: 8px; }
.post-card__body h2 { font-size: 1.15rem; margin-bottom: 8px; }
.post-card__body p:last-child { margin-bottom: 0; font-size: 0.92rem; }
.blog-empty { color: var(--ink-soft); }

/* ---------- Blog post detail ---------- */
.post__inner { max-width: 720px; }
.post__back { display: block; margin-bottom: 24px; font-family: var(--font-label); font-size: 0.8rem; text-decoration: none; color: var(--leaf); }
.post__back:hover { color: var(--turmeric-deep); }
.post h1 { margin-bottom: 0.3em; }
.post .lede { margin-bottom: 28px; }
.post__figure { aspect-ratio: 16 / 8; display: flex; align-items: center; justify-content: center; background: repeating-linear-gradient(135deg, transparent, transparent 10px, rgba(22, 40, 31, 0.035) 10px, rgba(22, 40, 31, 0.035) 20px), var(--parchment-light); border: 1px dashed var(--line); border-radius: var(--radius-card); margin-bottom: 36px; }
.post__figure span { font-family: var(--font-label); font-size: 0.7rem; opacity: 0.7; }
.prose { font-size: 1.02rem; }
.prose h2 { margin-top: 1.6em; font-size: 1.5rem; }
.prose h3 { margin-top: 1.3em; font-size: 1.15rem; }
.prose p { color: var(--ink-soft); }
.prose ul, .prose ol { color: var(--ink-soft); padding-left: 1.3em; }
.prose li { margin-bottom: 0.4em; }
.prose a { color: var(--leaf); }
.prose strong { color: var(--ink); }
.prose hr { border: none; border-top: 1px dashed var(--line); margin: 2.4em 0; }
.prose em { color: var(--ink-soft); }
.post__cta { margin-top: 48px; padding: 28px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-card); text-align: center; }
.post__cta p { margin-bottom: 16px; }

/* ---------- Tombol WhatsApp mengambang ---------- */
.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px -4px rgba(22, 40, 31, 0.45), 0 2px 6px rgba(22, 40, 31, 0.18);
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.25s ease;
}
/* Default: selalu tampil (aman kalau JS gagal jalan). JS di main.js akan
   menambah class ini secara dinamis selama section hero foto masih kelihatan,
   karena hero sudah punya tombol WhatsApp sendiri. */
.wa-float--in-hero {
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px) scale(0.9);
}
.wa-float:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 10px 24px -4px rgba(22, 40, 31, 0.5), 0 3px 8px rgba(22, 40, 31, 0.2);
}
.wa-float:focus-visible {
  outline: 2px solid var(--turmeric-deep);
  outline-offset: 3px;
}
.wa-float svg { position: relative; z-index: 1; }

.wa-float__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  opacity: 0.55;
  animation: wa-pulse 2.6s ease-out infinite;
}
@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 0.5; }
  70% { transform: scale(1.55); opacity: 0; }
  100% { transform: scale(1.55); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .wa-float__ring { animation: none; display: none; }
}

@media (max-width: 640px) {
  .wa-float { width: 52px; height: 52px; right: 16px; bottom: 16px; }
  .wa-float svg { width: 26px; height: 26px; }
}