/* ============================================================
   Adit Kerala Ayurvedic Center — modern minimal stylesheet
   Theme carried over from the 2020 site:
   saffron #ee682e · earth brown · cream · Playfair Display
   ============================================================ */

:root {
  --saffron: #ee682e;
  --saffron-dark: #b84a1c; /* 5.2:1 on white, 4.8:1 on cream — link/hover safe */
  --band-hi: #b04618;      /* stats/CTA band gradient — white text 5.6:1 */
  --band-lo: #8f3a10;
  --brown: #693a00;
  --ink: #2b2018;
  --ink-soft: #4a3f35;     /* primary reading text on long passages */
  --muted: #6f6259;
  --cream: #faf6f0;
  --card: #ffffff;
  --line: #eadfd3;
  --radius: 14px;
  --shadow: 0 2px 20px rgba(43, 32, 24, 0.08);
  --font-head: "Playfair Display", Georgia, serif;
  --font-body: "Inter", "Segoe UI", Roboto, system-ui, sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 0.6em;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); }
h3 { font-size: 1.25rem; }

h1, h2, h3 { text-wrap: balance; }

p { margin: 0 0 1em; text-wrap: pretty; }

/* Keyboard focus — always visible, on any surface */
:focus-visible {
  outline: 3px solid var(--saffron);
  outline-offset: 2px;
}
.btn-solid:focus-visible,
.whatsapp-fab:focus-visible,
.cta-strip :focus-visible,
.stats-band :focus-visible {
  outline-color: var(--ink);
}

a { color: var(--saffron-dark); text-decoration: none; }
a:hover { color: var(--saffron); }

.container {
  width: min(1140px, 92%);
  margin-inline: auto;
}

section { padding: clamp(3rem, 7vw, 5rem) 0; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--saffron);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.section-label::before {
  content: "";
  width: 30px;
  height: 2px;

  background: var(--saffron);
}
.section-head.center .section-label::after {
  content: "";
  width: 30px;
  height: 2px;

  background: var(--saffron);
}

.section-head { max-width: 640px; margin-bottom: 2.5rem; }
.section-head.center { margin-inline: auto; text-align: center; }

.muted { color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--saffron);
  transition: background 0.2s, color 0.2s, transform 0.2s;
}
.btn-solid { background: var(--saffron); color: #fff; box-shadow: 0 8px 22px rgba(238, 104, 46, 0.35); }
.btn-solid:hover { background: var(--saffron-dark); border-color: var(--saffron-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(238, 104, 46, 0.45); }
.btn-ghost { color: var(--saffron); background: transparent; }
.btn-ghost:hover { background: var(--saffron); color: #fff; }
.btn-light { border-color: #fff; color: #fff; }
.btn-light:hover { background: #fff; color: var(--ink); }
/* Press feedback — quick tactile down-scale, faster than the hover-in */
.btn:active { transform: scale(0.96); transition-duration: 0.1s; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--ink);
  color: #d9cfc6;
  font-size: 0.875rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(238, 104, 46, 0.25);
}
.topbar .container {
  display: flex;
  justify-content: center;
}
.topbar-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.8rem;
}
.topbar-contact a { display: inline-flex; align-items: center; gap: 0.45rem; }
.topbar-contact svg { width: 14px; height: 14px; color: var(--saffron); flex-shrink: 0; }
.topbar a { color: #f0e7de; transition: color 0.2s var(--ease-out); }
.topbar a:hover { color: var(--saffron); }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}
.brand { display: flex; align-items: center; gap: 0.65rem; }
.brand img { height: 48px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong {
  color: var(--saffron);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}
.brand-text span {
  color: var(--ink);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.24em;
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.4rem;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  margin: 5px 0;
  background: var(--ink);

  transition: transform 0.25s, opacity 0.25s;
}

.site-nav ul {
  display: flex;
  gap: 0.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  display: block;
  position: relative;
  padding: 0.55rem 0.85rem;
  color: var(--ink);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s var(--ease-out);
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0.85rem;
  bottom: 0.25rem;
  width: calc(100% - 1.7rem);
  height: 2px;

  background: var(--saffron);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease-out);
}
.site-nav a:hover::after,
.site-nav a.active::after { transform: scaleX(1); }
.site-nav a:hover { color: var(--saffron); }
.site-nav a.active { color: var(--saffron); font-weight: 600; }

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(-8px);
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out), visibility 0s linear 0.22s;
  }
  .site-nav.open {
    opacity: 1;
    transform: none;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
  }
  .site-nav ul { flex-direction: column; padding: 0.8rem 4%; }
  .site-nav a { padding: 0.75rem 0.5rem; font-size: 1rem; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: #fff;
  display: flex;
  align-items: center;
  min-height: min(86vh, 720px);
  padding: clamp(5rem, 10vw, 7rem) 0;
  background:
    radial-gradient(900px 480px at 85% 20%, rgba(238, 104, 46, 0.28), transparent 65%),
    linear-gradient(100deg, rgba(24, 16, 10, 0.9) 10%, rgba(24, 16, 10, 0.55) 60%, rgba(24, 16, 10, 0.35) 100%),
    url("../image/prlx.jpg") center/cover no-repeat;
}
.hero h1 { color: #fff; max-width: 15ch; }
.hero p { max-width: 55ch; color: #e8ddd2; font-size: 1.1rem; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 2rem;
  margin-top: 2.6rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: #e8ddd2;
  font-size: 0.95rem;
}
.hero-badges span { display: inline-flex; align-items: center; gap: 0.5rem; }
.hero-badges span::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--saffron);
  box-shadow: 0 0 0 4px rgba(238, 104, 46, 0.25);
}

/* Page banner (inner pages) */
.page-banner {
  position: relative;
  color: #fff;
  padding: clamp(3.5rem, 8vw, 5.5rem) 0;
  background: linear-gradient(rgba(24, 16, 10, 0.75), rgba(24, 16, 10, 0.75)),
    url("../image/prlx.jpg") center/cover no-repeat;
  text-align: center;
}
.page-banner h1 { color: #fff; margin: 0 auto 0.4rem; }
.page-banner .crumbs { color: #d9cfc6; font-size: 0.9rem; }
.page-banner .crumbs a { color: var(--saffron); }

/* ---------- Grids & cards ---------- */
.grid {
  display: grid;
  gap: 1.5rem;
}
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem;
  box-shadow: var(--shadow);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 34px rgba(43, 32, 24, 0.14);
}
.card h3 { color: var(--brown); }
.card .icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(238, 104, 46, 0.18), rgba(238, 104, 46, 0.06));
  color: var(--saffron);
  font-size: 1.5rem;
  margin-bottom: 1.1rem;
}
.card .icon svg { width: 28px; height: 28px; }

/* Feature/service cards get a saffron accent bar that slides in on hover */
.card.feature {
  position: relative;
  overflow: hidden;
}
.card.feature::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--saffron), var(--saffron-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out);
}
.card.feature:hover::before { transform: scaleX(1); }
.card .more {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
}
.card .more::after {
  content: "→";
  transition: transform 0.25s var(--ease-out);
}
.card .more:hover::after { transform: translateX(4px); }

/* ---------- Split (image + text) ---------- */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr));
  gap: 2.5rem;
  align-items: center;
}
.split img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; object-fit: cover; }

/* ---------- Treatments accordion ---------- */
.treatment-list details {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 0.8rem;
  overflow: hidden;
}
.treatment-list summary {
  cursor: pointer;
  list-style: none;
  padding: 1.1rem 1.4rem;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--brown);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.treatment-list summary::-webkit-details-marker { display: none; }
.treatment-list summary::after {
  content: "+";
  color: var(--saffron);
  font-size: 1.4rem;
  font-family: var(--font-body);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.treatment-list details[open] summary::after { transform: rotate(45deg); }
.treatment-list details[open] summary { border-bottom: 1px dashed var(--line); }
.treatment-list details p { padding: 1rem 1.4rem; margin: 0; color: var(--ink-soft); }
.treatment-list .treatment-body {
  display: flex;
  gap: 1.3rem;
  align-items: flex-start;
  padding: 1.2rem 1.4rem;
}
.treatment-list .treatment-body img {
  width: min(240px, 40%);
  height: auto;
  border-radius: 10px;
  flex-shrink: 0;
  box-shadow: var(--shadow);
}
.treatment-list .treatment-body p { padding: 0; }
@media (max-width: 620px) {
  .treatment-list .treatment-body { flex-direction: column; }
  .treatment-list .treatment-body img { width: 100%; }
}

/* ---------- Testimonials ---------- */
.testimonial { display: flex; flex-direction: column; }
.testimonial blockquote { margin: 0 0 1.2rem; color: var(--ink-soft); flex: 1; }
.testimonial blockquote::before {
  content: "\201C";
  display: block;
  font-family: var(--font-head);
  font-size: 3rem;
  line-height: 0.6;
  margin: 0.4rem 0 0.7rem;
  color: var(--saffron);
  opacity: 0.45;
}
.testimonial .who { display: flex; align-items: center; gap: 0.8rem; }
.testimonial .avatar {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--saffron);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
}
.testimonial .who strong { display: block; line-height: 1.3; }
.stars { color: var(--saffron); letter-spacing: 2px; font-size: 0.9rem; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr));
  gap: 1rem;
}
.gallery-grid button {
  border: 0;
  padding: 0;
  cursor: zoom-in;
  border-radius: var(--radius);
  overflow: hidden;
  background: none;
  box-shadow: var(--shadow);
}
.gallery-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.3s;
}
.gallery-grid button:hover img { transform: scale(1.05); }

dialog.lightbox {
  border: 0;
  padding: 0;
  background: transparent;
  max-width: min(92vw, 1000px);
}
dialog.lightbox[open] { animation: lightbox-in 0.28s var(--ease-out); }
dialog.lightbox[open]::backdrop {
  background: rgba(20, 12, 6, 0.85);
  animation: lightbox-backdrop-in 0.28s var(--ease-out);
}
@keyframes lightbox-in { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: none; } }
@keyframes lightbox-backdrop-in { from { opacity: 0; } to { opacity: 1; } }
dialog.lightbox img { border-radius: 10px; max-height: 85vh; width: auto; max-width: 100%; margin-inline: auto; }
dialog.lightbox .close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 0;
  background: var(--saffron);
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
}

/* ---------- CTA strip ---------- */
.cta-strip {
  background: linear-gradient(120deg, var(--band-hi), var(--band-lo));
  color: #fff;
  text-align: center;
}
.cta-strip h2 { color: #fff; }
.cta-strip p { color: #ffe4d4; }
.cta-strip .btn-light:hover { color: var(--band-lo); }

/* ---------- Contact ---------- */
.contact-card address { font-style: normal; color: var(--muted); }
.contact-card h3 { display: flex; align-items: center; gap: 0.5rem; }

.contact-form { display: grid; gap: 1rem; }
.contact-form label { font-weight: 600; font-size: 0.9rem; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  font: inherit;
  color: var(--ink);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--saffron);
  outline-offset: 1px;
  border-color: var(--saffron);
}
.contact-form ::placeholder { color: var(--muted); opacity: 1; }
.contact-form button[type="submit"] { position: relative; }
.contact-form button[type="submit"].is-loading { color: transparent; pointer-events: none; }
.contact-form button[type="submit"].is-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.form-status { font-weight: 600; animation: fade-up 0.3s var(--ease-out); }
.form-status:empty { animation: none; }
.form-status.ok { color: #2e7d32; }
.form-status.err { color: #c62828; }

/* ---------- Stats ---------- */
.stats-band {
  background:
    radial-gradient(700px 300px at 15% 0%, rgba(255, 255, 255, 0.12), transparent 60%),
    linear-gradient(120deg, var(--band-hi), var(--band-lo));
  color: #fff;
}
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  text-align: center;
}
.stats strong {
  display: block;
  font-family: var(--font-head);
  font-size: 2.6rem;
  color: var(--saffron);
}
.stats-band .stats strong { color: #fff; }
.stats-band .stats .muted { color: #ffe4d4; font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: #cbbfb4;
  font-size: 0.95rem;
  padding: 3.5rem 0 0;
}
.site-footer h4 { color: #fff; font-size: 1.05rem; margin-bottom: 1rem; }
.site-footer a { color: #cbbfb4; }
.site-footer a:hover { color: var(--saffron); }
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(230px, 100%), 1fr));
  gap: 2rem;
  padding-bottom: 2.5rem;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 0.45rem; }
.site-footer address { font-style: normal; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1.2rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: #9c8f83;
}

/* ---------- Home page character ---------- */
/* Image-topped service cards */
.card.service-card { padding: 0; display: flex; flex-direction: column; }
.card.service-card > img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius) var(--radius) 0 0;
  transition: transform 0.5s var(--ease-out);
}
.card.service-card:hover > img { transform: scale(1.04); }
.card.service-card .body { padding: 1.4rem 1.6rem 1.6rem; display: flex; flex-direction: column; flex: 1; }
.card.service-card .body p { flex: 1; }
.card.service-card { overflow: hidden; }

/* Framed image with floating experience badge */
.img-frame { position: relative; }
.img-frame::before {
  content: "";
  position: absolute;
  inset: 1.2rem -1.2rem -1.2rem 1.2rem;
  border: 2px solid rgba(238, 104, 46, 0.35);
  border-radius: var(--radius);
  z-index: -1;
}
.img-frame img { width: 100%; }
.badge-float {
  position: absolute;
  left: 1.2rem;
  bottom: 1.2rem;
  background: linear-gradient(120deg, var(--saffron), var(--saffron-dark));
  color: #fff;
  padding: 0.9rem 1.3rem;
  border-radius: 14px;
  box-shadow: 0 10px 26px rgba(238, 104, 46, 0.4);
  line-height: 1.25;
}
.badge-float strong { display: block; font-family: var(--font-head); font-size: 1.6rem; }
.badge-float span { font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.9; }

/* Motto strip */
.motto {
  text-align: center;
  padding: clamp(3rem, 6vw, 4.5rem) 0;
  background:
    radial-gradient(500px 220px at 50% 0%, rgba(238, 104, 46, 0.08), transparent 70%),
    var(--cream);
}
.motto img { width: 64px; margin: 0 auto 1.2rem; }
.motto blockquote {
  margin: 0 auto;
  max-width: 26ch;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-style: italic;
  color: var(--brown);
  line-height: 1.35;
}
.motto cite { display: block; margin-top: 1rem; font-style: normal; font-size: 0.9rem; color: var(--muted); letter-spacing: 0.12em; text-transform: uppercase; }

/* Hero sun-mark watermark */
.hero::after {
  content: "";
  position: absolute;
  right: max(2vw, 1rem);
  bottom: -70px;
  width: min(340px, 38vw);
  aspect-ratio: 1;
  background: url("../image/logo-mark.png") center/contain no-repeat;
  opacity: 0.14;
  filter: saturate(0.7);
  pointer-events: none;
}
.hero { overflow: hidden; }

/* Tinted testimonial section */
.tinted {
  background:
    radial-gradient(800px 400px at 100% 0%, rgba(238, 104, 46, 0.07), transparent 60%),
    #fff;
}

/* ---------- Motion ---------- */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}
.hero .container > * { animation: fade-up 0.8s var(--ease-out) both; }
.hero .container > *:nth-child(2) { animation-delay: 0.12s; }
.hero .container > *:nth-child(3) { animation-delay: 0.24s; }
.hero .container > *:nth-child(4) { animation-delay: 0.36s; }
.page-banner .container > * { animation: fade-up 0.7s var(--ease-out) both; }
.page-banner .container > *:nth-child(2) { animation-delay: 0.15s; }

/* Scroll reveal (elements tagged by js/main.js) */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.in-view { opacity: 1; transform: none; }

/* Accordion content fades in when opened */
.treatment-list details[open] > p,
.treatment-list details[open] > .treatment-body { animation: fade-up 0.35s var(--ease-out); }
.treatment-list summary { transition: color 0.2s var(--ease-out), background 0.2s var(--ease-out); }
.treatment-list summary:hover { color: var(--saffron); background: rgba(238, 104, 46, 0.05); }

/* Split-section images get a gentle zoom on hover */
.split img { transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out); }
.split img:hover { transform: scale(1.02); box-shadow: 0 16px 40px rgba(43, 32, 24, 0.18); }

/* Floating WhatsApp button */
.whatsapp-fab {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 60;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #25d366;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
  animation: fab-in 0.5s var(--ease-out) 0.9s backwards;
}
.whatsapp-fab:hover { transform: scale(1.1); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35); }
.whatsapp-fab:active { transform: scale(0.94); transition-duration: 0.1s; }
.whatsapp-fab svg { width: 30px; height: 30px; fill: #fff; }
@keyframes fab-in { from { opacity: 0; transform: scale(0.6); } to { opacity: 1; transform: scale(1); } }

/* ---------- Utilities ---------- */
.mt-2 { margin-top: 2rem; }
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--saffron);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
  /* Indeterminate loading spinners are functional feedback, not decoration —
     they keep spinning (slower) so "busy" stays communicated. */
  .contact-form button[type="submit"].is-loading::after {
    animation: spin 1.4s linear infinite !important;
  }
}